/* ============================================================
   STRONG3000 — Industrial Surface Finishing Technologies
   Design System / Prototype Stylesheet
   Vanilla CSS. No frameworks. US English throughout.
   ============================================================ */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Brand */
  --s3-blue:        #1466C4;   /* corporate blue accent (approx. from strong3000.com) */
  --s3-blue-deep:   #0F4E99;
  --s3-blue-soft:   #E8F0FB;

  /* Graphite / dark surfaces */
  --graphite-900:   #101316;
  --graphite-850:   #15191D;
  --graphite-800:   #1B2026;
  --graphite-700:   #262D35;

  /* Neutrals */
  --white:          #FFFFFF;
  --off-white:      #F5F6F7;
  --gray-100:       #E9ECEF;
  --gray-200:       #DCE0E4;
  --gray-300:       #C3C9D0;

  /* Text */
  --ink:            #151A1F;
  --ink-soft:       #3A424B;
  --muted:          #69727C;
  --on-dark:        #E7EBEF;
  --on-dark-muted:  #9AA4AE;

  /* System */
  --line:           #E3E6EA;
  --line-dark:      rgba(255,255,255,.10);

  /* Type */
  --font: "Inter", "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout */
  --max:      1320px;
  --gutter:   clamp(20px, 4vw, 64px);
  --radius:   4px;
  --radius-lg: 8px;

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --header-h: 76px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--s3-blue); outline-offset: 3px; border-radius: 2px; }

/* ---------- 3. Typography ---------- */
h1,h2,h3,h4 { line-height: 1.08; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
h1 { font-size: clamp(40px, 6vw, 74px); }
h2 { font-size: clamp(32px, 4.4vw, 50px); letter-spacing: -0.025em; }
h3 { font-size: clamp(22px, 2.6vw, 30px); }
h4 { font-size: 20px; letter-spacing: -0.01em; }
p  { color: var(--ink-soft); }

.eyebrow {
  font-size: 12.5px; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--s3-blue);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 26px; height: 1.5px; background: var(--s3-blue); }
.eyebrow.on-dark { color: #6FB0FF; }
.eyebrow.on-dark::before { background: #6FB0FF; }
/* Ortalanan eyebrow: tek baştaki tire yazıyı ~18px sağa kaydırıyordu; sona simetrik tire ekleyip yazıyı tam ortala */
.eyebrow[style*="center"] { justify-content: center; }
.eyebrow[style*="center"]::after { content: ""; width: 26px; height: 1.5px; background: currentColor; }

.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); line-height: 1.55; }

/* ---------- 4. Layout ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(72px, 9vw, 128px); }
.section--tight { padding-block: clamp(56px, 6vw, 88px); }
.section--flush-bottom { padding-bottom: clamp(28px, 3.5vw, 44px); }
.section--flush-top { padding-top: clamp(40px, 4.5vw, 60px); }
.section--below-header { padding-top: calc(var(--header-h) + clamp(24px, 3vw, 48px)); }
.dark  { background: var(--graphite-900); color: var(--on-dark); }
.dark h1,.dark h2,.dark h3,.dark h4 { color: #fff; }
.dark p { color: var(--on-dark-muted); }
.soft  { background: var(--off-white); }

.grid { display: grid; gap: clamp(20px, 3vw, 40px); }
.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head p { margin-top: 18px; }

/* ---------- 5. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; font-size: 14.5px; font-weight: 600; letter-spacing: .01em;
  border-radius: var(--radius); transition: all .25s var(--ease);
  border: 1.5px solid transparent; white-space: nowrap; cursor: pointer;
}
.btn svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--s3-blue); color: #fff; }
.btn--primary:hover { background: var(--s3-blue-deep); box-shadow: 0 8px 24px rgba(20,102,196,.28); }
.btn--dark { background: var(--graphite-900); color: #fff; }
.btn--dark:hover { background: var(--graphite-700); }
.btn--outline { border-color: var(--gray-300); color: var(--ink); background: transparent; }
.btn--outline:hover { border-color: var(--ink); background: var(--ink); color: #fff; }
.btn--ghost-light { border-color: rgba(255,255,255,.25); color: #fff; }
.btn--ghost-light:hover { border-color: #fff; background: #fff; color: var(--graphite-900); }
.btn--lg { padding: 18px 34px; font-size: 15px; }

.arrow-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 14.5px; color: var(--s3-blue);
  transition: gap .25s var(--ease);
}
.arrow-link:hover { gap: 13px; }
.arrow-link svg { width: 15px; height: 15px; }
.dark .arrow-link { color: #6FB0FF; }

/* ---------- 6. Header / Nav ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.header .wrap { display: flex; align-items: center; gap: 40px; width: 100%; }

/* transparent over hero */
.header--transparent { background: transparent; }
.header--transparent .nav-link,
.header--transparent .logo-text,
.header--transparent .lang-toggle,
.header--transparent .header-tools a { color: #fff; }
.header--transparent .logo-mark { background: #fff; color: var(--graphite-900); }
.header--transparent .btn--outline { border-color: rgba(255,255,255,.4); color:#fff; }
.header--transparent .btn--outline:hover { background:#fff; color: var(--graphite-900); border-color:#fff; }

/* solid after scroll */
.header--solid {
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 rgba(0,0,0,.02);
}

.logo { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 4px; flex-shrink: 0; line-height: 1; }
.logo-img { height: 27px; width: auto; display: block; }
.logo-img--dark { display: none; }
.logo-mark, .logo-text { display: none; } /* legacy, replaced by real logo */

/* logo swap by header state */
.header--solid .logo-img--light { display: none; }
.header--solid .logo-img--dark { display: block; }
.mobile-panel .logo-img--light { display: none; }
.mobile-panel .logo-img--dark { display: block; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 10px 15px; font-size: 14.5px; font-weight: 500; color: var(--ink-soft);
  border-radius: var(--radius); transition: color .2s; white-space: nowrap;
}
.nav-link:hover { color: var(--s3-blue); }
.nav-link svg { width: 12px; height: 12px; opacity: .6; transition: transform .25s var(--ease); }
.has-mega[aria-expanded="true"] .nav-link svg,
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

.header-tools { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.lang-toggle {
  font-size: 13px; font-weight: 600; color: var(--muted); letter-spacing: .02em;
  padding: 8px 4px;
}
.lang-toggle b { color: var(--ink); }
.header--transparent .lang-toggle b { color: #fff; }
.lang-toggle .sep { opacity: .4; margin: 0 2px; }

/* ---------- 7. Mega Menu ---------- */
.nav-item { position: static; }
.mega {
  position: absolute; left: 0; right: 0; top: var(--header-h);
  background: #fff; border-top: 1px solid var(--line);
  box-shadow: 0 30px 60px -20px rgba(16,19,22,.22);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
  z-index: 99;
}
.nav-item:hover > .mega,
.nav-item:focus-within > .mega,
.mega:hover,
.has-mega[aria-expanded="true"] + .mega { opacity: 1; visibility: visible; transform: translateY(0); }

/* clickable parent link that also reveals mega on hover/focus */
.nav-parent { position: relative; }
.nav-item:hover .nav-parent svg,
.nav-item:focus-within .nav-parent svg { transform: rotate(180deg); }

.mega-inner {
  max-width: var(--max); margin: 0 auto; padding: 40px var(--gutter) 32px;
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 32px 28px;
}
.mega-col h5 {
  font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--s3-blue); margin-bottom: 14px; padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.mega-col a {
  display: block; font-size: 13.5px; color: var(--ink-soft); padding: 5px 0;
  transition: color .18s, padding-left .18s var(--ease);
}
.mega-col a:hover { color: var(--s3-blue); padding-left: 5px; }
.mega-col a b { font-weight: 600; color: var(--ink); }
.mega-feature {
  grid-column: span 2; background: var(--graphite-900); color: #fff;
  border-radius: var(--radius-lg); padding: 26px; display: flex; flex-direction: column;
  justify-content: space-between; min-height: 210px;
  background-image: linear-gradient(135deg, var(--graphite-850), var(--graphite-900));
}
.mega-feature .tag { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: #BFDBFF; font-weight: 700; background: rgba(111,176,255,.18); padding: 4px 11px; border-radius: 6px; }
.mega-feature h4 { color: #fff; margin: 10px 0 6px; }
.mega-feature p { font-size: 13px; color: var(--on-dark-muted); }

/* ---------- 7b. Compact dropdown (Kurumsal / Kaynaklar) ---------- */
.nav-item--mini { position: relative; }
.mega--mini {
  left: auto; right: 0; top: 100%;
  min-width: 250px; border-top: 2px solid var(--s3-blue);
  border-radius: 0 0 var(--radius, 10px) var(--radius, 10px);
}
.mega--mini .mega-inner {
  display: block; padding: 10px 0; max-width: none; margin: 0;
}
.mega--mini .mega-col { padding: 0; }
.mega--mini .mega-col a {
  display: block; padding: 10px 22px; font-size: 14px; color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}
.mega--mini .mega-col a:last-child { border-bottom: 0; }
.mega--mini .mega-col a:hover { background: var(--off-white); color: var(--s3-blue); padding-left: 26px; }
/* grouped / two-column mini dropdown (Destek) */
.mega--mini .mega-col h5 {
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--s3-blue); padding: 13px 22px 8px; margin: 0; border-bottom: 1px solid var(--line);
}
.mega--2 { min-width: 470px; }
.mega--2 .mega-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 0 8px; padding: 6px 8px 10px; }
.mega--2 .mega-col a { padding: 9px 14px; }
.mega--2 .mega-col h5 { padding: 11px 14px 7px; }
@media (max-width: 640px) { .mega--2 { min-width: 300px; } .mega--2 .mega-inner { grid-template-columns: 1fr; } }

/* ---------- 7e. FAQ (SSS) ---------- */
.faq { max-width: 840px; }
.faq-item { border-top: 1px solid var(--line); padding: 18px 0; }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h3 { font-size: 16px; margin: 0 0 8px; }
.faq-item p { margin: 0; color: var(--ink-soft); line-height: 1.7; }
.num-steps { counter-reset: s; display: grid; gap: 14px; }
.num-steps .ns { display: flex; gap: 14px; align-items: flex-start; }
.num-steps .ns::before {
  counter-increment: s; content: counter(s); flex: 0 0 34px; height: 34px; border-radius: 50%;
  background: var(--s3-blue-soft); color: var(--s3-blue); font-weight: 800; display: grid; place-items: center; font-size: 15px;
}
.num-steps .ns b { display: block; margin-bottom: 2px; }
.num-steps .ns p { margin: 0; color: var(--ink-soft); font-size: 14px; }

/* ---------- 7h. Gerçek görseller (media img) ---------- */
.pdp-media { border-radius: 16px; overflow: hidden; aspect-ratio: 4/3; }
.pdp-media img, .pdp-media .media-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.feat-media img, .feat-media .media-img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: inherit; }
.rel-media img, .rel-media .media-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-band .m img, .media-band .m .media-img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- 7g. Çerez onayı (cookie consent) ---------- */
.cookie-bar {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 2000;
  max-width: 1000px; margin: 0 auto; background: var(--graphite-900, #15181b); color: #fff;
  border-radius: 14px; box-shadow: 0 24px 60px -18px rgba(0,0,0,.55);
  padding: 18px 22px; display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  transform: translateY(160%); transition: transform .45s var(--ease, ease);
}
.cookie-bar.show { transform: translateY(0); }
.cookie-bar p { margin: 0; flex: 1; min-width: 240px; font-size: 13.5px; line-height: 1.6; color: var(--on-dark-muted, #c9ced3); }
.cookie-bar a { color: #9FC6FF; text-decoration: underline; }
.cookie-bar .cb-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-bar .btn { white-space: nowrap; }
@media (max-width: 560px) { .cookie-bar { padding: 16px; } .cookie-bar .cb-btns { width: 100%; } .cookie-bar .cb-btns .btn { flex: 1; } }

/* ---------- 7f. Media band (foto alanları) ---------- */
.media-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.media-band .m { aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; position: relative; }
.media-band .m .imgph { width: 100%; height: 100%; }
@media (max-width: 700px) { .media-band { grid-template-columns: 1fr; } }

/* ---------- 7c. Timeline (Tarihçe) ---------- */
.timeline { max-width: 860px; margin: 8px auto 0; }
.tl-item { display: flex; align-items: flex-start; }
.tl-year {
  flex: 0 0 72px; text-align: right; padding: 2px 20px 0 0;
  font-weight: 800; font-size: 19px; color: var(--s3-blue); letter-spacing: -.01em;
}
.tl-rail { flex: 0 0 26px; position: relative; align-self: stretch; }
.tl-rail::before {
  content: ""; position: absolute; left: 7px; top: 6px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--s3-blue); border: 3px solid #fff; box-shadow: 0 0 0 1px var(--line); z-index: 1;
}
.tl-rail::after {
  content: ""; position: absolute; left: 12px; top: 10px; bottom: -8px; width: 2px; background: var(--line);
}
.tl-item:last-child .tl-rail::after { display: none; }
.tl-content { flex: 1; padding: 0 0 30px 20px; }
.tl-content h3 { margin: 0 0 6px; font-size: 16.5px; }
.tl-content p { color: var(--ink-soft); font-size: 14.5px; line-height: 1.6; margin: 0; }
.tl-media { margin-top: 14px; aspect-ratio: 16/7; border-radius: 10px; overflow: hidden; }
.tl-tag {
  display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--s3-blue); background: var(--s3-blue-soft); padding: 2px 8px; border-radius: 100px; margin-left: 8px; vertical-align: middle;
}
@media (max-width: 560px) {
  .tl-year { flex-basis: 54px; font-size: 16px; padding-right: 12px; }
}

/* ---------- 7d. Horizontal timeline slider (Tarihçe) ---------- */
.htl { margin-top: 18px; }
.htl-years {
  display: flex; gap: 7px; overflow-x: auto; padding: 2px 2px 16px;
  border-bottom: 1px solid var(--line); scrollbar-width: none; scroll-behavior: smooth;
}
.htl-years::-webkit-scrollbar { display: none; }
.htl-year {
  flex: 0 0 auto; border: 1px solid var(--line); background: #fff; color: var(--ink-soft);
  font-weight: 700; font-size: 14px; padding: 7px 15px; border-radius: 100px; cursor: pointer;
  transition: background .18s, color .18s, border-color .18s; white-space: nowrap; font-family: inherit;
}
.htl-year:hover { border-color: var(--s3-blue); color: var(--s3-blue); }
.htl-year.is-active { background: var(--s3-blue); border-color: var(--s3-blue); color: #fff; }

.htl-wrap { position: relative; }
.htl-track {
  display: flex; gap: 20px; overflow-x: auto; scroll-behavior: smooth;
  padding: 26px 2px 12px; scroll-snap-type: x mandatory; scrollbar-width: none;
}
.htl-track::-webkit-scrollbar { display: none; }
.htl-card {
  flex: 0 0 300px; scroll-snap-align: start; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden; display: flex; flex-direction: column;
}
.htl-media { aspect-ratio: 16/9; position: relative; background: var(--off-white); }
.htl-media .imgph { width: 100%; height: 100%; }
.htl-body { padding: 18px 20px 22px; }
.htl-yearbig { font-size: 25px; font-weight: 800; color: var(--s3-blue); line-height: 1; margin-bottom: 9px; }
.htl-card h3 { font-size: 16px; margin: 0 0 8px; line-height: 1.3; }
.htl-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; margin: 0; }
.htl-nav { display: flex; gap: 8px; justify-content: flex-end; margin-top: 10px; }
.htl-nav button {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: #fff;
  cursor: pointer; display: grid; place-items: center; color: var(--ink); transition: border-color .18s, color .18s;
}
.htl-nav button:hover { border-color: var(--s3-blue); color: var(--s3-blue); }
.htl-nav button svg { width: 20px; height: 20px; }
@media (max-width: 560px) { .htl-card { flex-basis: 78vw; } }

/* ---------- 8. Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  color: #fff; overflow: hidden; padding-top: var(--header-h);
  background: var(--graphite-900);
}
.hero-bg { position: absolute; inset: 0; z-index: 0; background: var(--graphite-900); }
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.hero-bg::after {
  content:""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(100deg, rgba(16,19,22,.82) 0%, rgba(16,19,22,.5) 45%, rgba(16,19,22,.12) 100%),
    linear-gradient(0deg, rgba(16,19,22,.7), rgba(16,19,22,0) 50%);
}
/* engineered visual placeholder: technical grid + blue sweep */
.hero-visual {
  position: absolute; inset: 0;
  background:
    radial-gradient(1200px 600px at 78% 15%, rgba(20,102,196,.35), transparent 60%),
    linear-gradient(135deg, #1B2026 0%, #101316 60%);
}
.hero-visual::before {
  content:""; position: absolute; inset: 0; opacity: .5;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(120% 100% at 70% 30%, #000 30%, transparent 80%);
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero h1 { color: #fff; margin: 22px 0; }
.hero h1 .accent { color: #6FB0FF; }
.hero-sub { font-size: clamp(17px, 1.8vw, 20px); color: rgba(255,255,255,.82); max-width: 560px; line-height: 1.55; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-strip {
  position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 30px 48px;
  margin-top: 56px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.14);
}
.hero-strip div b { display: block; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: #6FB0FF; font-weight: 600; }
.hero-strip div span { font-size: 14px; color: rgba(255,255,255,.72); }

.scroll-ind {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.55);
}
.scroll-ind .mouse { width: 22px; height: 34px; border: 1.5px solid rgba(255,255,255,.4); border-radius: 12px; position: relative; }
.scroll-ind .mouse::after { content:""; position:absolute; top:6px; left:50%; transform: translateX(-50%);
  width: 3px; height: 7px; background: rgba(255,255,255,.7); border-radius: 2px; animation: scrolldot 1.8s infinite; }
@keyframes scrolldot { 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 80%{opacity:0;transform:translate(-50%,10px)} }

/* ---------- 9. Placeholder image blocks ---------- */
.imgph {
  position: relative; background: var(--gray-100); overflow: hidden;
  display: grid; place-items: center; color: var(--muted);
  background-image: linear-gradient(135deg, #EDF0F3 0%, #E1E6EB 100%);
}
.imgph::before {
  content: attr(data-label); position: absolute;
  font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(105,114,124,.7); text-align: center; padding: 0 16px; z-index: 2;
}
.imgph::after {
  content:""; position:absolute; inset:0; opacity:.5;
  background-image:
    linear-gradient(rgba(105,114,124,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(105,114,124,.06) 1px, transparent 1px);
  background-size: 32px 32px;
}
.imgph.dark-ph { background-image: linear-gradient(135deg, #1B2026, #101316); color: var(--on-dark-muted); }
.imgph.dark-ph::before { color: rgba(154,164,174,.7); }
.imgph .corner { position:absolute; width:14px; height:14px; border:2px solid rgba(20,102,196,.5); z-index:2; }
.imgph .corner.tl{top:12px;left:12px;border-right:0;border-bottom:0}
.imgph .corner.br{bottom:12px;right:12px;border-left:0;border-top:0}

/* ---------- 10. Capability blocks (Section 2) ---------- */
.cap-grid { grid-template-columns: repeat(2, 1fr); }
.cap-card {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  min-height: 380px; display: flex; align-items: flex-end;
  border: 1px solid var(--line); isolation: isolate;
}
.cap-card .imgph { position: absolute; inset: 0; z-index: 0; }
.cap-card .cap-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; z-index: 1; }
.cap-card .imgph:has(.cap-img) { background: #0d1013; }
.cap-card .cap-body {
  position: relative; z-index: 2; padding: 32px; width: 100%;
  display: flex; flex-direction: column; align-items: flex-start;
  background: linear-gradient(0deg, rgba(16,19,22,.92) 10%, rgba(16,19,22,.4) 60%, transparent);
  color: #fff;
}
.cap-card .cap-body h3 { color: #fff; }
.cap-card .cap-body p { color: rgba(255,255,255,.8); font-size: 15px; margin: 10px 0 16px; max-width: 90%; }
.cap-card .cap-body .arrow-link { color: #7FBBFF; }
.cap-card .num { position:absolute; top:26px; left:32px; z-index:2; font-size:13px; font-weight:700; color:rgba(255,255,255,.5); letter-spacing:.1em; }
.cap-card .cap-video { display:inline-flex; align-items:center; gap:8px; font-family:inherit; font-size:13px; font-weight:600; color:#fff; background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.28); padding:8px 14px; border-radius:100px; margin-bottom:14px; cursor:pointer; transition:background .2s var(--ease); }
.cap-card .cap-video:hover { background:rgba(255,255,255,.28); }
.cap-card .cap-video svg { width:12px; height:12px; }
.cap-card .cap-video-el { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; background:#000; z-index:4; display:none; }
.cap-card.playing .cap-video-el { display:block; }
.cap-card.playing .cap-body, .cap-card.playing .num, .cap-card.playing .cap-img, .cap-card.playing .corner { visibility:hidden; }
.cap-card .cap-video-close { position:absolute; top:14px; right:14px; z-index:6; width:36px; height:36px; border-radius:50%; background:rgba(0,0,0,.6); color:#fff; border:0; cursor:pointer; display:none; align-items:center; justify-content:center; }
.cap-card .cap-video-close:hover { background:rgba(0,0,0,.85); }
.cap-card.playing .cap-video-close { display:flex; }

/* ---------- Scroll-scrub video ---------- */
.scrub-media { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius-lg); overflow: hidden; background: #0d1013; border: 1px solid var(--line-dark); }
.scrub-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* pinned scroll-scrub: bölüm sabit kalır, scroll ile video oynar */
.scrub-section.scrub-light { background: #fff; color: var(--ink); }
.scrub-section.scrub-dark { background: #0a0c0e; color: #fff; }
.scrub-pin { position: relative; height: 260vh; }
.scrub-sticky { position: sticky; top: 0; min-height: 100vh; display: flex; align-items: center; }
.scrub-sticky .feat { width: 100%; margin: 0; }
.scrub-sticky > .wrap { width: 100%; }
.scrub-dark .feat h3 { color: #fff; }
.scrub-dark .feat p { color: rgba(255,255,255,.74); }
.scrub-dark .badge { background: rgba(111,176,255,.14); color: #7FBBFF; }
.scrub-dark .scrub-media { border-color: rgba(255,255,255,.12); box-shadow: 0 40px 90px -30px rgba(0,0,0,.8); }
.scrub-fade { opacity: 0; will-change: opacity, transform; transform: translateY(18px); }
/* Overview scrub: içeriği yukarı hizala, üst/alt boşlukları kaldır */
.scrub-overview .scrub-pin { height: 170vh; }
.scrub-overview .scrub-sticky { min-height: auto; align-items: flex-start; top: 58px; padding: 40px 0 48px; }
.scrub-overview .gun-demo { align-items: center; }
@media (max-width: 860px) { .scrub-overview .scrub-pin { height: 130vh; } .scrub-overview .scrub-sticky { top: 52px; padding: 24px 0 32px; } }

/* ---------- Blurlu arka plan videosu ---------- */
.flow-video { position: relative; overflow: hidden; }
.section-bg-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; filter: blur(16px) brightness(.55); transform: scale(1.15); }
.section-bg-overlay { position: absolute; inset: 0; z-index: 1; background: rgba(10,12,14,.55); }
.flow-video > .wrap { position: relative; z-index: 2; }
.flow-zoom { margin-top: 20px; display: inline-flex; align-items: center; gap: 8px; }
.flow-zoom svg { width: 13px; height: 13px; }
.video-embed video { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ---------- Sektör kategorileri (chip listesi) ---------- */
.sec-cat { margin-top: 44px; }
.sec-cat:first-of-type { margin-top: 0; }
.sec-cat > h3 { font-size: 19px; font-weight: 700; letter-spacing: -.01em; margin: 0 0 16px; display: flex; align-items: center; gap: 12px; }
.sec-cat > h3::before { content: ""; width: 24px; height: 2px; background: var(--s3-blue); flex: none; }
.sec-cat > h3 .cat-note { font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
.sec-chips { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.sec-chip { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 15px 18px; border: 1px solid var(--line); border-radius: 12px; background: #fff; text-decoration: none; color: var(--ink); font-weight: 600; font-size: 14px; line-height: 1.3; transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease); }
.sec-chip:hover { border-color: var(--s3-blue); background: var(--s3-blue-soft); transform: translateY(-2px); }
.sec-chip svg { width: 15px; height: 15px; color: var(--s3-blue); flex: none; opacity: .55; transition: opacity .2s, transform .2s var(--ease); }
.sec-chip:hover svg { opacity: 1; transform: translateX(2px); }
@media (max-width: 1000px) { .sec-chips { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px) { .sec-chips { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Öne çıkan sektör slider ---------- */
.sec-slider { position: relative; border-radius: 22px; overflow: hidden; background: #0a0e14; box-shadow: 0 30px 70px -35px rgba(6,12,22,.6); }
.sec-slides { display: flex; transition: transform .6s cubic-bezier(.65,.05,.36,1); }
.sec-slide { position: relative; min-width: 100%; display: block; text-decoration: none; min-height: 440px; }
.sec-slide > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sec-slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6,10,16,.94) 0%, rgba(6,10,16,.74) 44%, rgba(6,10,16,.12) 100%); }
.sec-slide-body { position: relative; z-index: 2; max-width: 580px; padding: 56px 56px 74px; color: #fff; height: 100%; display: flex; flex-direction: column; justify-content: center; }
.sec-slide .s-tag { display: inline-flex; align-items: center; gap: 9px; font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #7cc0ff; margin-bottom: 16px; }
.sec-slide .s-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #3b9bff; box-shadow: 0 0 0 4px rgba(59,155,255,.22); }
.sec-slide h3 { font-size: clamp(24px, 3vw, 37px); line-height: 1.1; margin: 0 0 14px; color: #fff; letter-spacing: -.01em; }
.sec-slide p { font-size: 15.5px; line-height: 1.6; color: rgba(255,255,255,.82); margin: 0 0 28px; max-width: 500px; }
.sec-slide .s-actions .btn { pointer-events: none; }
.sec-slide .s-actions .btn svg { width: 17px; height: 17px; }
.sec-dots { position: absolute; bottom: 30px; left: 56px; z-index: 5; display: flex; gap: 9px; }
.sec-dots button { width: 9px; height: 9px; border-radius: 50%; border: none; background: rgba(255,255,255,.38); cursor: pointer; padding: 0; transition: width .25s var(--ease), background .25s; }
.sec-dots button.active { width: 28px; border-radius: 5px; background: #3b9bff; }
.sec-nav { position: absolute; bottom: 26px; right: 28px; z-index: 5; display: flex; gap: 10px; }
.sec-nav button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.09); backdrop-filter: blur(6px); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s, border-color .2s; }
.sec-nav button:hover { background: #3b9bff; border-color: #3b9bff; }
.sec-nav svg { width: 20px; height: 20px; }
@media (max-width: 680px) {
  .sec-slide { min-height: 400px; }
  .sec-slide::after { background: linear-gradient(180deg, rgba(6,10,16,.55) 0%, rgba(6,10,16,.9) 100%); }
  .sec-slide-body { padding: 40px 26px 78px; max-width: 100%; }
  .sec-dots { left: 26px; }
  .sec-nav { right: 20px; }
}
.feat-media:has(.feat-video) { background: #fff; border: 0; border-radius: var(--radius-lg); overflow: hidden; }
.feat-media .feat-video { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; display: block; background: #fff; border: 0; border-radius: 0; mix-blend-mode: multiply; }

/* ---------- Ürün medya slider (görsel + video) ---------- */
.media-slider { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: #fff; }
.media-slider .sec-slides { height: 100%; }
.media-slider .sec-slide { min-width: 100%; min-height: 0; height: 100%; }
.media-slider .sec-slide::after { display: none; }
.media-slider .sec-slide > img, .media-slider .sec-slide > video { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.media-slider .sec-dots { left: 50%; bottom: 14px; transform: translateX(-50%); }
.media-slider .sec-nav { bottom: 12px; right: 12px; }
.media-slider .sec-nav button { width: 38px; height: 38px; background: rgba(10,14,20,.5); border-color: rgba(255,255,255,.35); }
@media (max-width: 680px) { .media-slider .sec-dots { left: 50%; } }

/* ---------- Robot entegrasyonu slider ---------- */
.robo-slider { position: relative; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: #fff; }
.robo-slider .sec-slide { min-height: 0; }
.robo-slider .sec-slide::after { display: none; }
.robo-slide { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.robo-media { aspect-ratio: 1 / 1; background: #fff; display: flex; align-items: center; justify-content: center; padding: 0; }
.robo-media img { width: 100%; height: 100%; object-fit: contain; }
.robo-info { padding: clamp(26px, 4vw, 54px); padding-bottom: 72px; display: flex; flex-direction: column; justify-content: center; }
.robo-info .s-tag { display: inline-flex; align-items: center; gap: 9px; font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--s3-blue); margin-bottom: 14px; }
.robo-info .s-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--s3-blue); box-shadow: 0 0 0 4px var(--s3-blue-soft); }
.robo-info h3 { font-size: clamp(22px, 2.6vw, 31px); line-height: 1.12; margin: 0 0 14px; color: var(--ink); letter-spacing: -.01em; }
.robo-info p { font-size: 15.5px; line-height: 1.62; color: var(--ink-soft); margin: 0 0 22px; }
.robo-slider .sec-dots { left: 50%; transform: translateX(-50%); bottom: 18px; }
.robo-slider .sec-dots button { background: rgba(16,22,30,.22); }
.robo-slider .sec-dots button.active { background: var(--s3-blue); }
.robo-slider .sec-nav { bottom: 14px; right: 18px; }
.robo-slider .sec-nav button { width: 40px; height: 40px; color: var(--ink); background: #fff; border: 1px solid var(--line); backdrop-filter: none; }
.robo-slider .sec-nav button:hover { background: var(--s3-blue); border-color: var(--s3-blue); color: #fff; }
@media (max-width: 760px) { .robo-slide { grid-template-columns: 1fr; } .robo-info { padding-bottom: 66px; } .robo-slider .sec-dots { left: 24px; transform: none; } }

/* ---------- Parça mühendislik kartları + PDF föy ---------- */
.part-intro { max-width: 760px; margin: -8px 0 30px; color: var(--muted); font-size: 15px; line-height: 1.6; }
.part-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.part-card { display: grid; grid-template-columns: 150px 1fr; gap: 18px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 16px; background: #fff; transition: border-color .2s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease); }
.part-card:hover { border-color: transparent; box-shadow: 0 20px 44px -26px rgba(16,22,30,.4); transform: translateY(-3px); }
.part-ico { width: 150px; min-height: 130px; align-self: stretch; border-radius: 13px; background: linear-gradient(150deg, #23303f 0%, #101316 100%); display: flex; align-items: center; justify-content: center; flex: none; }
.part-ico svg { width: 40px; height: 40px; color: #fff; stroke-width: 1.5; }
.part-thumb { width: 150px; align-self: stretch; min-height: 130px; border-radius: 13px; overflow: hidden; background: #eef2f6; border: 1px solid var(--line); }
.part-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.part-proc { display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--s3-blue-deep); background: var(--s3-blue-soft); padding: 3px 9px; border-radius: 6px; margin-bottom: 9px; }
.part-proc.p-ye { color: #8a5a00; background: #FBF1DD; }
.part-card h4 { margin: 0 0 6px; font-size: 15.5px; line-height: 1.25; color: var(--ink); }
.part-card p { font-size: 13px; color: var(--muted); line-height: 1.55; margin: 0 0 13px; }
.part-links { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.part-pdf { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; color: var(--s3-blue); text-decoration: none; }
.part-pdf:hover { color: var(--s3-blue-deep); }
.part-pdf svg { width: 15px; height: 15px; flex: none; }
.part-owl { color: var(--ink-soft); }
.part-owl:hover { color: var(--s3-blue); }
.part-owl svg { color: var(--s3-blue); }
.part-cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; padding: 9px 16px; font-size: 12.5px; font-weight: 700; letter-spacing: .01em; color: #fff; background: var(--s3-blue); border-radius: 9px; text-decoration: none; transition: background .2s var(--ease), transform .2s var(--ease); }
.part-cta:hover { background: var(--s3-blue-deep); transform: translateY(-1px); }
.part-cta svg { width: 15px; height: 15px; flex: none; }
@media (max-width: 720px) { .part-grid { grid-template-columns: 1fr; } }

/* ===== Bilgi Merkezi (hub) ===== */
.kb-hero { padding: 8px 0 4px; }
.kb-lead { max-width: 720px; font-size: 17px; line-height: 1.65; color: var(--muted); margin: 16px 0 0; }
.kb-cats { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 6px; }
.kb-cat { font-size: 13px; font-weight: 600; color: var(--ink-soft); background: #fff; border: 1px solid var(--line); padding: 9px 16px; border-radius: 999px; cursor: pointer; transition: all .18s var(--ease); }
.kb-cat:hover { border-color: var(--s3-blue); color: var(--s3-blue); }
.kb-cat.is-active { background: var(--graphite-900); color: #fff; border-color: var(--graphite-900); }
.kb-featured { display: grid; grid-template-columns: 1.15fr .85fr; gap: 0; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; background: #fff; margin: 26px 0 40px; }
.kb-featured .kb-feat-media { position: relative; min-height: 340px; background: #eef2f6; }
.kb-featured .kb-feat-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kb-feat-body { padding: 40px 42px; display: flex; flex-direction: column; justify-content: center; }
.kb-feat-body .tag { align-self: flex-start; }
.kb-feat-body h2 { font-size: 30px; line-height: 1.18; margin: 14px 0 12px; letter-spacing: -.01em; }
.kb-feat-body p { color: var(--muted); font-size: 15.5px; line-height: 1.6; margin: 0 0 20px; }
.kb-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.kb-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: #fff; text-decoration: none; transition: border-color .2s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease); }
.kb-card:hover { border-color: transparent; box-shadow: 0 24px 50px -30px rgba(16,22,30,.45); transform: translateY(-4px); }
.kb-card-media { aspect-ratio: 16/10; background: #eef2f6; overflow: hidden; }
.kb-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s var(--ease); }
.kb-card:hover .kb-card-media img { transform: scale(1.04); }
.kb-card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.kb-card .tag { align-self: flex-start; margin-bottom: 11px; }
.kb-card h3 { font-size: 17px; line-height: 1.3; margin: 0 0 8px; color: var(--ink); letter-spacing: -.01em; }
.kb-card p { font-size: 13.5px; color: var(--muted); line-height: 1.55; margin: 0 0 16px; }
.kb-card-meta { margin-top: auto; display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: var(--ink-soft); }
.kb-card-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--line); }
.tag { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--s3-blue-deep); background: var(--s3-blue-soft); padding: 4px 10px; border-radius: 6px; }
.tag--ye { color: #8a5a00; background: #FBF1DD; }
.kb-card.is-hide { display: none; }
@media (max-width: 900px) { .kb-grid { grid-template-columns: repeat(2, 1fr); } .kb-featured { grid-template-columns: 1fr; } .kb-featured .kb-feat-media { min-height: 220px; } .kb-feat-body { padding: 30px; } }
@media (max-width: 560px) { .kb-grid { grid-template-columns: 1fr; } }

/* ===== Makale (article) ===== */
.article-hero { max-width: 800px; }
.article-hero .tag { margin-bottom: 16px; }
.article-hero h1 { font-size: 40px; line-height: 1.12; letter-spacing: -.02em; margin: 0 0 18px; }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 13px; color: var(--ink-soft); font-weight: 500; }
.article-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: #c7ced6; }
.article-lead { font-size: 19px; line-height: 1.6; color: var(--ink-soft); margin: 22px 0 0; max-width: 800px; }
.article-cover { margin: 34px 0 0; border-radius: 18px; overflow: hidden; aspect-ratio: 21/9; background: #eef2f6; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Panel kapağı: görseli tam göster (kırpma yok), çerçeveli */
.article-cover--panel { aspect-ratio: 16 / 10; background: var(--off-white); border: 1px solid var(--line); }
.article-cover--panel img { object-fit: contain; padding: 18px; }
/* Fotoğraf kapağı: kırpma ve aşırı büyütme yok; boşluk aynı fotoğrafın bulanık hâliyle dolar */
.article-cover--blur { position: relative; background: #0e1621; }
.article-cover--blur .ac-bg { position: absolute; inset: -8%; width: 116%; height: 116%; object-fit: cover; filter: blur(26px) brightness(.6) saturate(1.05); pointer-events: none; }
.article-cover--blur .ac-fg { position: relative; z-index: 1; object-fit: contain; }
/* Beyaz zeminli render kapağı: tamamı görünür, açık zemin */
.article-cover--fit { background: var(--off-white); border: 1px solid var(--line); }
.article-cover--fit img { object-fit: contain; padding: 22px; }
@media (max-width: 700px) { .article-cover--blur, .article-cover--fit { aspect-ratio: 4 / 3; } }
.article-layout { display: grid; grid-template-columns: 1fr 250px; gap: 56px; align-items: start; margin-top: 46px; }
.toc { position: sticky; top: calc(var(--header-h) + 24px); border-left: 2px solid var(--line); padding-left: 18px; }
.toc h5 { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin: 0 0 12px; }
.toc a { display: block; font-size: 13.5px; line-height: 1.4; color: var(--ink-soft); text-decoration: none; padding: 6px 0; transition: color .15s var(--ease); }
.toc a:hover, .toc a.is-active { color: var(--s3-blue); }
.article-body { max-width: 760px; font-size: 16.5px; line-height: 1.75; color: #2b333c; }
.article-body h2 { font-size: 26px; line-height: 1.22; letter-spacing: -.01em; color: var(--ink); margin: 46px 0 16px; scroll-margin-top: calc(var(--header-h) + 20px); }
.article-body h3 { font-size: 19px; line-height: 1.3; color: var(--ink); margin: 32px 0 12px; }
.article-body p { margin: 0 0 18px; }
.article-body a { color: var(--s3-blue); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
.article-body ul, .article-body ol { margin: 0 0 20px; padding-left: 22px; }
.article-body li { margin: 0 0 9px; padding-left: 4px; }
.article-body strong { color: var(--ink); font-weight: 700; }
.article-body figure { margin: 28px 0; }
.article-body figure img { width: 100%; border-radius: 14px; display: block; }
.article-body figcaption { font-size: 12.5px; color: var(--muted); margin-top: 9px; text-align: center; }
.callout { border: 1px solid var(--line); border-left: 3px solid var(--s3-blue); background: #F7FAFD; border-radius: 12px; padding: 18px 22px; margin: 26px 0; }
.callout p:last-child { margin-bottom: 0; }
.callout .callout-h { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--s3-blue-deep); margin: 0 0 7px; }
.callout--warn { border-left-color: #d99000; background: #FDFAF2; }
.callout--warn .callout-h { color: #8a5a00; }
.art-table { width: 100%; border-collapse: collapse; margin: 24px 0 28px; font-size: 14.5px; }
.art-table th, .art-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.art-table th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; background: #f7f9fb; }
.art-table tr:last-child td { border-bottom: 0; }
.art-table td:first-child { font-weight: 600; color: var(--ink); }
.article-body .faq { margin-top: 12px; }
.key-takeaways { border: 1px solid var(--line); border-radius: 14px; background: #fff; padding: 22px 24px; margin: 8px 0 30px; }
.key-takeaways h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); margin: 0 0 12px; }
.key-takeaways ul { margin: 0; padding-left: 20px; }
.key-takeaways li { margin-bottom: 8px; font-size: 15px; color: #2b333c; }
.article-share { display: flex; align-items: center; gap: 12px; margin: 40px 0 0; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 26px; }
@media (max-width: 900px) { .article-layout { grid-template-columns: 1fr; gap: 0; } .toc { display: none; } .article-hero h1 { font-size: 32px; } .related-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .part-card { grid-template-columns: 112px 1fr; gap: 14px; } .part-ico, .part-thumb { width: 112px; min-height: 112px; } }

/* ---------- Dikey akan fotoğraf galerisi ---------- */
.photo-marquee { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; height: 540px; overflow: hidden; border-radius: var(--radius-lg); -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 88%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 88%, transparent 100%); }
.pm-col { overflow: hidden; }
.pm-track { display: flex; flex-direction: column; }
.pm-track img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 12px; display: block; margin-bottom: 12px; }
.pm-up .pm-track { animation: pmUp 36s linear infinite; }
.pm-down .pm-track { animation: pmDown 36s linear infinite; }
@keyframes pmUp { from { transform: translateY(0); } to { transform: translateY(-50%); } }
@keyframes pmDown { from { transform: translateY(-50%); } to { transform: translateY(0); } }
@media (max-width: 720px) { .photo-marquee { height: 440px; } }
@media (prefers-reduced-motion: reduce) { .pm-up .pm-track, .pm-down .pm-track { animation: none; } }

/* ---------- 25 Yıl deneyim rozeti ---------- */
.why-head { display: flex; justify-content: space-between; align-items: center; gap: 32px; max-width: none; width: 100%; }
.why-head > div:first-child { max-width: 640px; }
@media (max-width: 700px) { .why-head { flex-wrap: wrap; align-items: flex-start; } }
.years-badge { display: inline-flex; align-items: center; gap: 14px; flex-shrink: 0; background: var(--s3-blue-soft); border: 1px solid rgba(20,102,196,.16); border-radius: 16px; padding: 16px 24px; }
.years-num { font-size: clamp(40px, 4.5vw, 56px); font-weight: 800; letter-spacing: -.03em; color: var(--s3-blue); line-height: .9; }
.years-plus { color: var(--s3-blue); }
.years-lbl { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); line-height: 1.3; }
@media (max-width: 600px) { .years-num { font-size: 44px; } }

/* ---------- Ekipman kategori kartları (görsel) ---------- */
.eq-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 8px; }
.eq-card { display: flex; flex-direction: column; align-items: flex-start; padding: 26px 24px; background: #fff; border: 1px solid var(--line); border-radius: 16px; text-decoration: none; color: var(--ink); transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); }
.eq-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px -20px rgba(0,0,0,.25); border-color: var(--s3-blue); }
.eq-icon { width: 52px; height: 52px; border-radius: 14px; background: var(--s3-blue-soft); color: var(--s3-blue); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; transition: background .25s var(--ease), color .25s var(--ease); }
.eq-card:hover .eq-icon { background: var(--s3-blue); color: #fff; }
.eq-icon svg { width: 26px; height: 26px; }
.eq-card h4 { font-size: 17px; margin-bottom: 8px; letter-spacing: -.01em; }
.eq-card p { font-size: 14px; color: var(--ink-soft); margin-bottom: 18px; }
.eq-card .eq-link { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--s3-blue); }
.eq-card .eq-link svg { width: 14px; height: 14px; transition: transform .25s var(--ease); }
.eq-card:hover .eq-link svg { transform: translateX(3px); }
@media (max-width: 1000px) { .eq-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .eq-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .scrub-pin { height: 200vh; } }

/* ---------- 11. Featured tech (alternating) ---------- */
.feat {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px);
  align-items: center; padding-block: clamp(40px, 5vw, 56px);
}
.feat:not(:last-child) { border-bottom: 1px solid var(--line); }
.feat--rev .feat-media { order: 2; }
.feat-media { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; }
.feat-media .imgph { width:100%; height:100%; }
.feat-body .badge {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--s3-blue); background: var(--s3-blue-soft); padding: 5px 12px; border-radius: 100px; margin-bottom: 16px;
}
.feat-body h3 { margin-bottom: 14px; }
.feat-body p { margin-bottom: 20px; }
.feat-list { display: grid; gap: 10px; margin: 0 0 24px; }
.feat-list li { display: flex; gap: 10px; font-size: 14.5px; color: var(--ink-soft); align-items: flex-start; }
.feat-list li svg { width: 17px; height: 17px; color: var(--s3-blue); flex-shrink: 0; margin-top: 2px; }
/* koyu bölümlerde madde listesi okunur olsun (koyu zeminde koyu gri metin kalıyordu) */
.dark .feat-list li { color: var(--on-dark-muted); }
.dark .feat-list li svg { color: #6FB0FF; }

/* ---------- 12. Process flow (Section 4) ---------- */
.process {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 56px;
  counter-reset: step;
}
.process-step {
  position: relative; padding: 26px 18px; border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg); background: rgba(255,255,255,.02); text-align: center;
}
.process-step .icon { width: 44px; height: 44px; margin: 0 auto 14px; color: #6FB0FF; }
.process-step .icon svg { width:100%; height:100%; }
.process-step .icon--img { width: 60px; height: 60px; }
.process-step .icon--img img { width: 100%; height: 100%; object-fit: contain; display: block; }
.process-step b { display: block; color: #fff; font-size: 15px; margin-bottom: 4px; }
.process-step span { font-size: 12.5px; color: var(--on-dark-muted); }
.process-step:not(:last-child)::after {
  content:""; position: absolute; right: -12px; top: 50%; z-index: 2;
  width: 8px; height: 8px; border-top: 1.5px solid #6FB0FF; border-right: 1.5px solid #6FB0FF;
  transform: translateY(-50%) rotate(45deg);
}

/* ---------- 13. Industry tiles (Section 5) ---------- */
.ind-grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 2px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.ind-tile {
  position: relative; aspect-ratio: 1 / 1; overflow: hidden; display: flex; align-items: flex-end;
  background: var(--graphite-800); isolation: isolate;
}
.ind-tile .imgph { position: absolute; inset: 0; z-index: 0; transition: transform .6s var(--ease); }
.ind-tile:hover .imgph { transform: scale(1.05); }
.tile-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; z-index: 0; transition: transform .6s var(--ease); }
.ind-tile:hover .tile-img { transform: scale(1.04); }
.ind-tile .ind-body {
  position: relative; z-index: 2; padding: 26px 24px 22px; width: 100%;
  background: linear-gradient(0deg, rgba(16,19,22,.94) 0%, rgba(16,19,22,.6) 38%, rgba(16,19,22,0) 82%);
  color: #fff;
}
.ind-tile .ind-body b { font-size: 19px; font-weight: 700; letter-spacing: -.01em; }
.ind-tile .ind-body span { display:flex; align-items:center; gap:6px; font-size: 13px; color: rgba(255,255,255,.75); margin-top: 6px; }
.ind-tile .ind-body svg { width: 13px; height:13px; }

/* ---------- 13b. Industry product cards ---------- */
.ind-filter { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.ind-pill {
  font-family: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer;
  padding: 9px 18px; border-radius: 999px; white-space: nowrap;
  background: #fff; color: #3a4048; border: 1px solid rgba(0,0,0,.12);
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.ind-pill:hover { border-color: rgba(0,0,0,.32); color: var(--ink); }
.ind-pill.is-active { background: var(--graphite-900); color: #fff; border-color: var(--graphite-900); }
.prod-card.is-hidden { display: none; }
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.prod-card {
  display: flex; flex-direction: column; padding: 18px 18px 16px;
  background: #f4f5f7; border: 1px solid rgba(0,0,0,.06); border-radius: 18px;
  text-decoration: none; color: #0d0f12;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.prod-card:hover { transform: translateY(-4px); box-shadow: 0 20px 46px -20px rgba(0,0,0,.55); }
.prod-card b { font-size: 17px; font-weight: 700; letter-spacing: -.01em; }
.prod-card .sub { font-size: 13px; color: #5b6470; margin-top: 3px; }
.prod-card-media { margin-top: 14px; border-radius: 12px; overflow: hidden; aspect-ratio: 4 / 3; background: #e9ebee; }
.prod-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.prod-card:hover .prod-card-media img { transform: scale(1.05); }
.prod-card-foot { margin-top: 14px; }
.prod-card-link { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: #0d0f12; }
.prod-card-link svg { width: 14px; height: 14px; transition: transform .3s var(--ease); }
.prod-card:hover .prod-card-link svg { transform: translateX(3px); }
.prod-card--more { align-items: center; justify-content: center; text-align: center; background: transparent; border: 1.5px dashed rgba(0,0,0,.22); }
.prod-card--more:hover { border-color: var(--graphite-900); background: #fafbfc; }
.prod-card--more .more-inner { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.prod-card--more .more-ico { width: 46px; height: 46px; border-radius: 999px; background: var(--graphite-900); color: #fff; display: flex; align-items: center; justify-content: center; transition: transform .3s var(--ease); }
.prod-card--more:hover .more-ico { transform: scale(1.08); }
.prod-card--more .more-ico svg { width: 22px; height: 22px; }
.prod-card--more b { font-size: 16px; }
.prod-card--more .sub { margin-top: 0; }
@media (max-width: 1000px) { .prod-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .prod-grid { grid-template-columns: 1fr; } }

/* ---------- 14. Split feature (Engineering / Why) ---------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.eng-list { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 34px; margin-top: 34px; }
.eng-list div b { display:block; font-size:15px; color: var(--ink); margin-bottom:4px; }
.eng-list div p { font-size: 13.5px; color: var(--muted); }
.dark .eng-list div b { color:#fff; }

/* Why cards */
.why-grid { grid-template-columns: repeat(5, 1fr); gap: 16px; }
.why-card { position: relative; padding: 32px 24px; border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(180deg, #fff, #fbfcfd); overflow: hidden; transition: border-color .3s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease); }
.why-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--s3-blue), #7FBBFF); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.why-card:hover { border-color: transparent; transform: translateY(-6px); box-shadow: 0 26px 54px -26px rgba(20,102,196,.45); }
.why-card:hover::before { transform: scaleX(1); }
.why-card .k { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; border-radius: 15px; background: var(--s3-blue-soft); color: var(--s3-blue); margin-bottom: 22px; transition: background .35s var(--ease), color .35s var(--ease), transform .35s var(--ease); }
.why-card .k svg { width: 28px; height: 28px; }
.why-card:hover .k { background: linear-gradient(135deg, var(--s3-blue), var(--s3-blue-deep)); color: #fff; transform: scale(1.07) rotate(-4deg); }
.why-card h4 { font-size: 17px; margin-bottom: 10px; letter-spacing: -.01em; }
.why-card p { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* ---------- 15. Global presence ---------- */
.globe { display:block; }
.globe-head { max-width: 720px; }
.globe-stats { display:grid; grid-template-columns:repeat(4,1fr); gap: 24px; margin: 6px 0 30px; padding-top: 26px; border-top: 1px solid var(--line-dark); }
.map-regions { display:grid; grid-template-columns:repeat(4,1fr); gap: 24px; margin-top: 6px; }
.region-col h5 { color:#7CC0FF; font-size:11.5px; font-weight:700; letter-spacing:.12em; text-transform:uppercase; margin:0 0 12px; padding-bottom:9px; border-bottom:1px solid rgba(124,192,255,.22); }
.region-col .map-legend { grid-template-columns:1fr; gap:5px; margin:0; }
@media (max-width:820px){ .map-regions { grid-template-columns:1fr; } .globe-stats { grid-template-columns:repeat(2,1fr); } }
.stat .num { font-size: clamp(36px,4vw,52px); font-weight: 800; letter-spacing: -.03em; color:#fff; line-height:1; }
.stat .num .plus { color:#6FB0FF; }
.stat .lbl { font-size: 13.5px; color: var(--on-dark-muted); margin-top: 8px; }
section[id] { scroll-margin-top: 100px; }
.spin360 { cursor: grab; user-select: none; position: relative; }
.spin360.is-dragging { cursor: grabbing; }
.spin360 img { pointer-events: none; -webkit-user-drag: none; }
.spin360-hint { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 6px; background: rgba(15,23,42,.72); color: #fff; font-size: 12px; font-weight: 600; letter-spacing: .01em; padding: 6px 13px; border-radius: 100px; pointer-events: none; transition: opacity .35s; white-space: nowrap; }
.spin360-hint svg { width: 15px; height: 15px; }
.spin360.is-dragging .spin360-hint, .spin360.spun .spin360-hint { opacity: 0; }
.globe-stats--light { border-top-color: var(--line); }
.globe-stats--light .stat .num { color: var(--ink); }
.globe-stats--light .stat .lbl { color: var(--muted); }
.map-ph {
  aspect-ratio: 16/9; border-radius: var(--radius-lg); position: relative; overflow: hidden;
  background: linear-gradient(135deg, #1B2026, #101316); border: 1px solid var(--line-dark);
}
.map-ph.big { aspect-ratio: 2400 / 1014; width: 100%; margin: 24px 0 4px; overflow: visible; background: transparent; border: 0; }
.map-ph.big::before { content:""; position:absolute; z-index:0; width:44%; height:80%; left:38%; top:2%; background: radial-gradient(closest-side, rgba(59,155,255,.14), transparent 72%); pointer-events:none; }
.map-ph.big .world-map { padding: 0; object-fit: contain; opacity: 1; }
/* işaretler */
.map-dot.is-active { transform: scale(1.35); background:#fff !important; z-index:9; box-shadow:0 0 0 6px rgba(124,192,255,.30), 0 0 18px 5px rgba(124,192,255,.85); }
.map-dot.is-active .map-dot-label { opacity:1; transform:translateX(-50%) translateY(0); }
/* ülke slider */
.geo-carousel { display:flex; align-items:center; gap:12px; margin-top: 18px; }
.geo-track { display:flex; gap:6px; overflow-x:auto; scroll-behavior:smooth; scrollbar-width:none; -ms-overflow-style:none; padding:2px; flex:1; }
.geo-track::-webkit-scrollbar { display:none; }
.geo-item { flex:0 0 auto; min-width:128px; text-align:center; background:none; border:0; border-top:2px solid transparent; padding:13px 14px 11px; cursor:pointer; border-radius:0; transition:background .18s var(--ease); }
.geo-item b { display:block; color:rgba(255,255,255,.8); font-size:14px; font-weight:700; margin-bottom:4px; transition:color .18s var(--ease); }
.geo-item span { font-size:11.5px; color:rgba(255,255,255,.48); }
.geo-item:hover { background:rgba(255,255,255,.04); }
.geo-item:hover b { color:#fff; }
.geo-item.is-active { border-top-color:#3B9BFF; background:rgba(59,155,255,.08); }
.geo-item.is-active b { color:#fff; }
.geo-item.is-active span { color:#8CC5FF; }
.geo-nav { flex:0 0 auto; width:40px; height:40px; border-radius:50%; border:1px solid rgba(255,255,255,.2); background:rgba(255,255,255,.05); color:#fff; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:background .18s var(--ease), border-color .18s var(--ease); }
.geo-nav:hover { background:#3B9BFF; border-color:#3B9BFF; }
.geo-nav svg { width:20px; height:20px; }
.world-map { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 22px; opacity: .9; z-index:1; }
.map-links { position:absolute; inset:0; width:100%; height:100%; z-index:2; pointer-events:none; }
.map-links path { fill:none; stroke: rgba(111,176,255,.5); stroke-width: 1.15; vector-effect: non-scaling-stroke; stroke-linecap:round; }
.map-stats { position:absolute; left:0; right:0; bottom:0; z-index:6; display:grid; grid-template-columns:repeat(4,1fr); gap: 8px 20px; padding: 34px 30px 20px; background: linear-gradient(to top, rgba(9,12,16,.94) 12%, rgba(9,12,16,.62) 62%, transparent); backdrop-filter: blur(2px); }
.map-stats .stat .num { font-size: clamp(24px,2.6vw,38px); }
.map-stats .stat .lbl { font-size: 12px; color: rgba(255,255,255,.66); margin-top: 6px; }
.map-legend { margin-top: 10px !important; }
@media (max-width:640px){ .map-stats { grid-template-columns:repeat(2,1fr); padding: 24px 18px 16px; } }
.map-dot--hq { width: 14px; height: 14px; background: #CFE6FF; z-index: 5; box-shadow: 0 0 0 4px rgba(124,192,255,.22), 0 0 16px 4px rgba(124,192,255,.65); }
.map-dot--hq::after {
  content: ""; position: absolute; inset: 50%; width: 5px; height: 5px; margin: -2.5px 0 0 -2.5px;
  background: #17324f; border-radius: 50%;
}
.map-dot { position:absolute; width:10px;height:10px;border-radius:50%; background:#8CCBFF; z-index:4; box-shadow:0 0 0 3px rgba(124,192,255,.16), 0 0 10px 2px rgba(124,192,255,.5); }

/* ---------- 16. Logo wall ---------- */
.logo-wall { display:grid; grid-template-columns: repeat(6,1fr); gap:1px; background: var(--line); border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; margin-top: 8px; }
.logo-cell { background:#fff; aspect-ratio: 2/1; display:grid; place-items:center; padding: 20px; }
.logo-cell span { font-weight: 800; font-size: 15px; letter-spacing: .02em; color: #AEB6BE; filter: grayscale(1); transition: color .25s; text-align:center; }
.logo-cell:hover span { color: var(--ink); }
.logo-cell { padding: 12px; min-height: 116px; }
.logo-cell img.brand { max-width: 86%; max-height: 54px; width: auto; object-fit: contain; opacity: 1; transition: transform .25s var(--ease); }
.logo-cell:hover img.brand { transform: scale(1.06); }
.logo-cell:has(img.brand) .logo-fallback { display: none; }

/* ---------- 17. Case studies ---------- */
.case-grid { grid-template-columns: repeat(3,1fr); }
.case-card { border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; background:#fff; transition: box-shadow .3s var(--ease), transform .3s var(--ease); display:flex; flex-direction:column; }
.case-card:hover { box-shadow: 0 24px 48px -24px rgba(16,19,22,.28); transform: translateY(-4px); }
.case-card .case-media { aspect-ratio: 16/10; }
.case-card .case-media .imgph { width:100%; height:100%; }
.case-body { padding: 26px; flex:1; display:flex; flex-direction:column; }
.case-meta { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px; }
.chip { font-size: 11.5px; font-weight:600; letter-spacing:.04em; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 4px 11px; border-radius: 100px; }
.chip.neutral { color: var(--muted); background: var(--gray-100); }
.case-body h4 { margin-bottom: 10px; font-size:19px; }
.case-body p { font-size: 14px; color: var(--muted); margin-bottom: 18px; flex:1; }
.case-specs { display:grid; gap:8px; padding-top:16px; border-top:1px solid var(--line); }
.case-specs div { display:flex; justify-content:space-between; font-size:13px; }
.case-specs div span { color: var(--muted); }
.case-specs div b { color: var(--ink); font-weight:600; }

/* ---------- 18. Service cards ---------- */
.svc-grid { grid-template-columns: repeat(3,1fr); }
.svc-card { padding: 30px; border:1px solid var(--line); border-radius: var(--radius-lg); background:#fff; transition: border-color .25s, background .25s; }
.svc-card:hover { border-color: var(--s3-blue); background: var(--s3-blue-soft); }
.svc-card .k { width:36px;height:36px;color:var(--s3-blue); margin-bottom:18px; }
.svc-card h4 { font-size:18px; margin-bottom:8px; }
.svc-card p { font-size:13.5px; color: var(--muted); }
.svc-card--photo { position:relative; overflow:hidden; border-color:transparent; }
.svc-card--photo .svc-bg { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:blur(1.5px); transform:scale(1.08); z-index:0; }
.svc-card--photo::after { content:""; position:absolute; inset:0; background:linear-gradient(160deg, rgba(12,22,40,.38), rgba(12,22,40,.58)); z-index:1; }
.svc-card--photo > :not(.svc-bg) { position:relative; z-index:2; }
.svc-card--photo .k { color:#fff; }
.why-card.svc-card--photo .k { background:rgba(255,255,255,.18); color:#fff; }
.why-card.svc-card--photo:hover .k { background:rgba(255,255,255,.28); color:#fff; }
.eq-card.svc-card--photo { border-color:transparent; }
.eq-card.svc-card--photo .eq-icon { background:rgba(255,255,255,.18); color:#fff; }
.eq-card.svc-card--photo:hover .eq-icon { background:rgba(255,255,255,.3); color:#fff; }
.eq-card.svc-card--photo h4 { text-shadow:0 1px 6px rgba(0,0,0,.5); }
.eq-card.svc-card--photo p { color:rgba(255,255,255,.95); text-shadow:0 1px 5px rgba(0,0,0,.5); }
.eq-card.svc-card--photo .eq-link { color:#fff; text-shadow:0 1px 5px rgba(0,0,0,.5); }
.eq-card.svc-card--photo:hover { border-color:transparent; }
.svc-card--photo h4 { color:#fff; text-shadow:0 1px 6px rgba(0,0,0,.5); }
.svc-card--photo p { color:rgba(255,255,255,.95); text-shadow:0 1px 5px rgba(0,0,0,.5); }
.svc-card--photo .k { filter:drop-shadow(0 1px 4px rgba(0,0,0,.5)); }
.svc-card--photo:hover { border-color:transparent; background:#fff; }

/* ---------- 19. Knowledge cards ---------- */
.know-grid { grid-template-columns: repeat(3,1fr); }
.know-card { border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; background:#fff; transition: box-shadow .3s var(--ease), transform .3s var(--ease); }
.know-card:hover { box-shadow: 0 20px 40px -22px rgba(16,19,22,.25); transform: translateY(-3px); }
.know-card { text-decoration: none; color: inherit; display: block; }
.know-card .know-media { aspect-ratio: 16/9; overflow: hidden; background:#eef2f6; }
.know-card .know-media .imgph { width:100%;height:100%; }
.know-card .know-media img { width:100%; height:100%; object-fit:cover; display:block; transition: transform .5s var(--ease); }
.know-card:hover .know-media img { transform: scale(1.04); }
.know-body { padding: 24px; }
.know-body .tag { font-size:12px; font-weight:600; letter-spacing:.06em; text-transform:uppercase; color: var(--s3-blue); }
.know-body h4 { font-size:18px; margin: 10px 0 12px; }
.know-body p { font-size:13.5px; color: var(--muted); margin-bottom:16px; }

/* ---------- 20. Final CTA ---------- */
.cta-final { position: relative; overflow: hidden; text-align:center; }
/* engineered grid backdrop */
.cta-final::before {
  content:""; position:absolute; inset:0; z-index:0; opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(80% 90% at 50% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(80% 90% at 50% 40%, #000 20%, transparent 75%);
}
/* soft blue glow */
.cta-final::after {
  content:""; position:absolute; inset:0; z-index:0;
  background: radial-gradient(700px 420px at 50% 42%, rgba(20,102,196,.28), transparent 62%);
}
.cta-final .wrap {
  position: relative; z-index:2; max-width: 920px;
  padding: clamp(48px,6vw,80px) clamp(28px,5vw,64px);
  border: 1px solid rgba(255,255,255,.12); border-radius: 18px;
  background:
    radial-gradient(130% 150% at 50% 0%, rgba(20,102,196,.14), transparent 58%),
    linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  box-shadow: 0 44px 90px -46px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.07);
}
.cta-final h2 { color:#fff; max-width: 660px; margin: 4px auto 18px; letter-spacing: -.025em; }
.cta-final p { max-width: 520px; margin: 0 auto 34px; font-size: 17px; color: rgba(255,255,255,.72); }
.cta-final .hero-cta { justify-content: center; margin-top: 0; }

/* ---------- 21. Footer ---------- */
.footer { background: var(--graphite-900); color: var(--on-dark-muted); padding-block: 72px 32px; }
.footer-top { display:grid; grid-template-columns: 1.4fr repeat(6, 1fr); gap: 40px 28px; padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.footer-brand .logo { margin-bottom: 20px; }
.footer-brand .logo-text { color:#fff; }
.footer-brand p { font-size: 14px; color: var(--on-dark-muted); max-width: 280px; margin-bottom: 22px; }
.footer-social { display:flex; gap:12px; }
.footer-social a { width:38px;height:38px; border:1px solid var(--line-dark); border-radius:6px; display:grid; place-items:center; color: var(--on-dark-muted); transition: all .25s; }
.footer-social a:hover { background: var(--s3-blue); color:#fff; border-color: var(--s3-blue); }
.footer-social svg { width:17px;height:17px; }
.footer-col h6 { font-size:12px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:#fff; margin-bottom:16px; }
.footer-col a { display:block; font-size:13.5px; color: var(--on-dark-muted); padding: 5px 0; transition: color .2s; }
.footer-col a:hover { color:#fff; }
.footer-bottom { display:flex; flex-wrap:wrap; justify-content:space-between; gap:16px; padding-top: 28px; font-size:13px; }
.footer-bottom .legal { display:flex; gap:22px; }
.footer-bottom a:hover { color:#fff; }

/* ---------- 22. Breadcrumb ---------- */
.breadcrumb { display:flex; align-items:center; gap:9px; font-size:13px; color: var(--muted); flex-wrap:wrap; }
.breadcrumb a:hover { color: var(--s3-blue); }
.breadcrumb .sep { opacity:.5; }
.breadcrumb .current { color: var(--ink); font-weight:500; }

/* ---------- 23. Product detail ---------- */
.pdp-hero { padding-top: calc(var(--header-h) + 40px); padding-bottom: 56px; border-bottom:1px solid var(--line); }
.pdp-hero-grid { display:grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px,5vw,64px); align-items:center; margin-top: 28px; }
.pdp-hero h1 { margin: 16px 0 8px; }
.pdp-hero .sub { font-size: 20px; color: var(--muted); font-weight: 500; margin-bottom: 20px; }
.pdp-hero .value { font-size: 16px; margin-bottom: 28px; max-width: 520px; }
.pdp-media { border-radius: var(--radius-lg); overflow:hidden; aspect-ratio: 1/1; }
.pdp-media .imgph { width:100%;height:100%; }
.pdp-cta { display:flex; gap:12px; flex-wrap:wrap; }

/* section nav (sticky sub nav) */
.pdp-nav {
  position: sticky; top: var(--header-h); z-index: 40;
  background: rgba(255,255,255,.97); backdrop-filter: saturate(180%) blur(14px);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease), background .3s var(--ease);
}
.pdp-nav.stuck {
  background: rgba(255,255,255,.98);
  box-shadow: 0 12px 30px -12px rgba(16,19,22,.22);
  border-bottom-color: transparent;
}
.pdp-nav .wrap { display:flex; flex-wrap:nowrap; gap:0 2px; overflow-x:auto; justify-content:flex-start; scrollbar-width:none; -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 28px,#000 calc(100% - 28px),transparent 100%); mask-image:linear-gradient(90deg,transparent 0,#000 28px,#000 calc(100% - 28px),transparent 100%); }
.pdp-nav .wrap::-webkit-scrollbar { display:none; }
.pdp-nav a {
  position: relative; padding: 16px 15px; font-size: 14px; font-weight: 500;
  color: var(--ink-soft); white-space:nowrap;
  border-bottom: 3px solid transparent; transition: color .2s, border-color .2s;
}
.pdp-nav a:hover { color: var(--s3-blue); }
.pdp-nav a.active { color: var(--s3-blue); font-weight: 600; border-bottom-color: var(--s3-blue); }

.pdp-section { padding-block: clamp(48px,6vw,72px); border-bottom:1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 56px); }
.benefit-grid { grid-template-columns: repeat(3,1fr); gap: 28px; }
.benefit { padding: 4px; }
.benefit .k { width:34px;height:34px; color: var(--s3-blue); margin-bottom:16px; }
.benefit h4 { font-size:17px; margin-bottom:8px; }
.benefit p { font-size:14px; color: var(--muted); }

/* spec table */
.spec-table { width:100%; border-collapse: collapse; margin-top: 8px; border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; }
.spec-table th, .spec-table td { text-align:left; padding: 15px 22px; font-size:14.5px; border-bottom:1px solid var(--line); }
.spec-table th { width: 38%; font-weight:600; color: var(--ink); background: var(--off-white); }
.spec-table td { color: var(--ink-soft); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom:0; }
.tbc { display:inline-block; font-size:11px; font-weight:700; letter-spacing:.06em; color:#B4770A; background:#FDF3E0; padding:2px 8px; border-radius:4px; }

/* ---------- Equipment comparison table ---------- */
.compare-wrap { overflow-x:auto; border:1px solid var(--line); border-radius: var(--radius-lg); }
.compare-table { width:100%; border-collapse:collapse; min-width:680px; }
.compare-table th, .compare-table td { padding:14px 16px; font-size:14px; border-bottom:1px solid var(--line); }
.compare-table thead th { background:var(--graphite-900); color:#fff; font-weight:700; text-align:center; }
.compare-table thead th:first-child { text-align:left; }
.compare-table thead th small { display:block; font-size:11px; font-weight:600; color:rgba(255,255,255,.7); margin-top:2px; letter-spacing:.02em; }
.compare-table tbody th { font-weight:600; color:var(--ink); background:var(--off-white); width:24%; text-align:left; }
.compare-table tbody td { color:var(--ink-soft); text-align:center; }
.compare-table tbody td.yes { color:#137a3f; font-weight:700; }
.compare-table tbody td.no { color:#c2c8ce; }
.compare-table tbody tr:last-child th, .compare-table tbody tr:last-child td { border-bottom:0; }
.compare-table .col-hi { background:var(--s3-blue-soft); }

/* ---------- Promo video button + modal ---------- */
.video-btn { display:inline-flex; align-items:center; gap:10px; margin-top:22px; }
.video-btn svg { width:15px; height:15px; }
.badge--accent { background: var(--s3-blue); color:#fff; }
.video-modal { position:fixed; inset:0; z-index:300; display:none; align-items:center; justify-content:center; padding:24px; }
.video-modal.is-open { display:flex; }
.video-overlay { position:absolute; inset:0; background:rgba(8,10,12,.85); }
.video-panel { position:relative; width:min(980px,100%); z-index:1; }
.video-embed { position:relative; width:100%; aspect-ratio:16/9; background:#000; border-radius:14px; overflow:hidden; box-shadow:0 30px 80px -20px rgba(0,0,0,.85); }
.video-embed iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }
.video-close { position:absolute; top:-46px; right:0; width:40px; height:40px; border-radius:999px; background:rgba(255,255,255,.14); color:#fff; display:flex; align-items:center; justify-content:center; cursor:pointer; }
.video-close:hover { background:rgba(255,255,255,.28); }

/* ---------- Interactive world presence map ---------- */
.map-dot { cursor:pointer; transition: transform .18s var(--ease), background .18s var(--ease); }
.map-dot:hover, .map-dot.is-active { transform: scale(1.7); background:#fff; z-index:8; animation:none; box-shadow:0 0 0 6px rgba(111,176,255,.35); }
.map-dot-label {
  position:absolute; bottom:170%; left:50%; transform:translateX(-50%) translateY(6px);
  white-space:nowrap; background:#0d0f12; color:#fff; font-size:12px; font-weight:600;
  padding:6px 11px; border-radius:7px; opacity:0; pointer-events:none;
  transition:opacity .18s var(--ease), transform .18s var(--ease); box-shadow:0 8px 22px rgba(0,0,0,.5); z-index:10;
}
.map-dot-label::after { content:""; position:absolute; top:100%; left:50%; transform:translateX(-50%); border:5px solid transparent; border-top-color:#0d0f12; }
.map-dot:hover .map-dot-label, .map-dot.is-active .map-dot-label { opacity:1; transform:translateX(-50%) translateY(0); }

.map-legend { grid-column:1 / -1; list-style:none; display:grid; grid-template-columns:repeat(4,1fr); gap:10px 18px; margin:36px 0 0; padding:0; }
.map-legend li { border-left:2px solid rgba(111,176,255,.35); padding:6px 0 6px 12px; cursor:pointer; border-radius:0 6px 6px 0; transition:background .18s var(--ease), border-color .18s var(--ease); }
.map-legend li:hover, .map-legend li.is-active { background:rgba(111,176,255,.12); border-left-color:#6FB0FF; }
.map-legend li:hover b, .map-legend li.is-active b { color:#6FB0FF; }
.map-legend b { display:block; color:#fff; font-size:14px; font-weight:700; transition:color .18s var(--ease); }
.map-legend span { font-size:12px; color:rgba(255,255,255,.6); }
@media (max-width:1000px){ .map-legend { grid-template-columns:repeat(3,1fr); } }
@media (max-width:600px){ .map-legend { grid-template-columns:repeat(2,1fr); } }

/* how it works steps */
.steps { display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; counter-reset: s; margin-top: 8px; }
.step { position: relative; padding-top: 20px; border-top: 2px solid var(--line); }
.step::before { counter-increment: s; content: "0" counter(s); font-size: 13px; font-weight:700; color: var(--s3-blue); letter-spacing:.08em; }
.step h4 { font-size:16px; margin: 10px 0 8px; }
.step p { font-size:13.5px; color: var(--muted); }

/* config / related */
.config-grid { grid-template-columns: repeat(3,1fr); }
.config-card { border:1px solid var(--line); border-radius: var(--radius-lg); padding: 26px; background:#fff; display:flex; flex-direction:column; }
.config-card h4 { font-size:17px; margin-bottom:8px; }
.config-card .price-note { font-size:13px; color: var(--muted); margin-top:auto; padding-top:16px; }
.related-grid { grid-template-columns: repeat(4,1fr); }
.rel-card { border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; transition: box-shadow .25s, transform .25s var(--ease); }
.rel-card { position: relative; }
.rel-card > .mx-new { top: 10px; right: 10px; }
.mx-tile > .mx-new { top: 10px; right: 10px; }
.mx-card > .mx-new { top: -9px; right: 14px; box-shadow: 0 0 0 3px #fff, 0 6px 14px -6px rgba(24,150,201,.9); }
.rel-card:hover { box-shadow: 0 16px 32px -20px rgba(0,0,0,.25); transform: translateY(-3px); }
.rel-card .rel-media { aspect-ratio: 4/3; }
.rel-card .rel-media .imgph { width:100%;height:100%; }
.rel-card .rel-body { padding: 18px; }
.rel-card .rel-body b { font-size:15px; display:block; }
.rel-card .rel-body span { font-size:13px; color: var(--muted); }

/* FAQ */
.faq { max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width:100%; display:flex; justify-content:space-between; align-items:center; gap:20px; padding: 22px 0; text-align:left; font-size: 17px; font-weight:600; color: var(--ink); }
.faq-q svg { width:20px;height:20px; flex-shrink:0; color: var(--s3-blue); transition: transform .3s var(--ease); }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { max-height:0; overflow:hidden; transition: max-height .35s var(--ease); }
.faq-a p { padding-bottom: 22px; font-size: 15px; color: var(--ink-soft); max-width: 90%; }

/* downloads */
.dl-list { display:grid; gap: 2px; border:1px solid var(--line); border-radius: var(--radius-lg); overflow:hidden; }
.dl-row { display:flex; align-items:center; gap:16px; padding: 18px 24px; background:#fff; transition: background .2s; }
.dl-row:hover { background: var(--off-white); }
.dl-row .k { width:22px;height:22px;color:var(--s3-blue); flex-shrink:0; }
.dl-row b { font-size:15px; font-weight:600; }
.dl-row span { font-size:12.5px; color: var(--muted); }
.dl-row .arrow-link { margin-left:auto; }

/* generic content section list */
.content-cols { display:grid; grid-template-columns: repeat(2,1fr); gap: 20px 40px; margin-top: 8px; }
.content-cols li { display:flex; gap:12px; font-size:15px; color: var(--ink-soft); padding: 12px 0; border-bottom:1px solid var(--line); }
.content-cols li svg { width:18px;height:18px;color:var(--s3-blue);flex-shrink:0;margin-top:3px; }

/* page hero (solution/industry) */
.page-hero { position: relative; padding-top: calc(var(--header-h) + 80px); padding-bottom: 80px; color:#fff; overflow:hidden; background: var(--graphite-900); }
.page-hero .hero-visual { position:absolute; inset:0; }
.page-hero .wrap { position:relative; z-index:2; }
.page-hero h1 { color:#fff; margin: 18px 0 18px; max-width: 800px; }
.page-hero .lead { color: rgba(255,255,255,.82); max-width: 620px; }
.page-hero .breadcrumb { color: rgba(255,255,255,.6); margin-bottom: 8px; }
.page-hero .breadcrumb .current { color:#fff; }
.page-hero .breadcrumb a:hover { color:#fff; }

/* ---------- 24. RFQ Modal ---------- */
.modal { position: fixed; inset:0; z-index:200; display:none; }
.modal.open { display:block; }
.modal-overlay { position:absolute; inset:0; background: rgba(16,19,22,.65); backdrop-filter: blur(4px); animation: fade .3s; }
@keyframes fade { from{opacity:0} to{opacity:1} }
.modal-panel {
  position: absolute; top:0; right:0; bottom:0; width: min(560px, 100%);
  background:#fff; overflow-y:auto; padding: 40px clamp(24px,4vw,48px);
  animation: slidein .4s var(--ease); box-shadow: -20px 0 60px rgba(0,0,0,.25);
}
@keyframes slidein { from{transform:translateX(100%)} to{transform:translateX(0)} }
.modal-head { display:flex; justify-content:space-between; align-items:flex-start; margin-bottom: 8px; }
.modal-head h3 { font-size: 26px; }
.modal-close { width:40px;height:40px;border:1px solid var(--line);border-radius:6px; display:grid;place-items:center; color: var(--ink); transition: all .2s; flex-shrink:0; }
.modal-close:hover { background: var(--ink); color:#fff; }
.modal-panel > p.lead { font-size:14.5px; margin-bottom: 26px; }
.form-grid { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap: 16px; }
.field select { min-width: 0; max-width: 100%; }
.field { display:flex; flex-direction:column; gap:6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 12.5px; font-weight:600; color: var(--ink); }
.field label .req { color: var(--s3-blue); }
.field input, .field select, .field textarea {
  font-family:inherit; font-size:14px; padding: 12px 14px; border:1px solid var(--gray-200);
  border-radius: var(--radius); background:#fff; color: var(--ink); transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--s3-blue); box-shadow: 0 0 0 3px var(--s3-blue-soft); }
.field textarea { resize: vertical; min-height: 90px; }
.fieldset-title { grid-column:1/-1; font-size:12px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color: var(--muted); margin-top: 10px; padding-top: 18px; border-top:1px solid var(--line); }
.radio-row { display:flex; gap: 8px; flex-wrap:wrap; }
.radio-pill { flex:1; min-width: 90px; }
.radio-pill input { position:absolute; opacity:0; }
.radio-pill label { display:block; text-align:center; padding: 10px 12px; border:1px solid var(--gray-200); border-radius: var(--radius); font-size:13px; font-weight:500; cursor:pointer; transition: all .2s; }
.radio-pill input:checked + label { border-color: var(--s3-blue); background: var(--s3-blue-soft); color: var(--s3-blue); font-weight:600; }
.file-drop { grid-column:1/-1; border: 1.5px dashed var(--gray-300); border-radius: var(--radius); padding: 22px; text-align:center; color: var(--muted); font-size:13.5px; transition: border-color .2s; }
.file-drop:hover { border-color: var(--s3-blue); }
.file-note { grid-column: 1 / -1; display: flex; gap: 8px; align-items: flex-start; margin: -4px 0 0; font-size: 13px; line-height: 1.5; color: var(--muted); }
.file-note svg { flex: 0 0 auto; margin-top: 2px; color: var(--s3-blue); }
.eq-groups { display:flex; flex-direction:column; gap:8px; }
.eq-group { border:1px solid var(--gray-200); border-radius: var(--radius); overflow:hidden; }
.eq-group > summary { list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between; padding:12px 14px; font-size:13.5px; font-weight:600; color: var(--ink); background: var(--off-white, #f7f8fa); user-select:none; }
.eq-group > summary::-webkit-details-marker { display:none; }
.eq-group > summary svg { width:18px; height:18px; flex:none; transition: transform .2s; color: var(--muted); }
.eq-group[open] > summary { border-bottom:1px solid var(--gray-200); }
.eq-group[open] > summary svg { transform: rotate(180deg); }
.eq-group .radio-row { padding:12px 14px; }
.modal-panel .btn { width:100%; margin-top: 8px; }
.form-note { font-size:12px; color: var(--muted); margin-top: 14px; text-align:center; }

/* ---------- 25. Mobile nav ---------- */
.burger { display:none; width:44px;height:44px; flex-direction:column; justify-content:center; gap:5px; align-items:center; }
.burger span { width:22px;height:2px;background: var(--ink); transition: all .3s var(--ease); border-radius:2px; }
.header--transparent .burger span { background:#fff; }
.mobile-nav { position: fixed; inset:0; z-index:150; display:none; }
.mobile-nav.open { display:block; }
.mobile-nav .m-overlay { position:absolute; inset:0; background: rgba(16,19,22,.5); }
.mobile-panel { position:absolute; top:0; right:0; bottom:0; width: min(400px,90%); background:#fff; overflow-y:auto; padding: 24px; animation: slidein .35s var(--ease); }
.mobile-panel .m-head { display:flex; justify-content:space-between; align-items:center; margin-bottom: 24px; }
.m-acc { border-bottom:1px solid var(--line); }
.m-acc > button { width:100%; display:flex; justify-content:space-between; align-items:center; padding: 16px 0; font-size:16px; font-weight:600; color: var(--ink); }
.m-acc > button svg { width:18px;height:18px; transition: transform .3s; color: var(--muted); }
.m-acc.open > button svg { transform: rotate(180deg); }
.m-acc-body { max-height:0; overflow:hidden; transition: max-height .35s var(--ease); }
.m-acc-body a { display:block; padding: 10px 0 10px 14px; font-size:14px; color: var(--ink-soft); }
.mobile-panel .m-cta { margin-top: 26px; display:grid; gap:12px; }
.mobile-panel .m-lang { margin-top: 20px; font-size:14px; color: var(--muted); }

/* ---------- 26. Reveal animation ---------- */
.reveal { opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity:1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity:1; transform:none; transition:none; }
  * { animation: none !important; scroll-behavior:auto; }
}

/* ---------- 27. Responsive ---------- */
@media (max-width: 1280px) {
  .nav-link { padding: 10px 11px; font-size: 14px; }
  .header .wrap { gap: 24px; }
}
@media (max-width: 1180px) {
  .mega-inner { grid-template-columns: repeat(4,1fr); }
  .mega-feature { grid-column: span 4; min-height:auto; flex-direction:row; align-items:center; gap:24px; }
  .why-grid { grid-template-columns: repeat(3,1fr); }
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 1000px) {
  .nav, .header-tools .btn, .lang-toggle { display:none; }
  .burger { display:flex; }
  .process, .logo-wall { grid-template-columns: repeat(3,1fr); }
  .case-grid, .svc-grid, .know-grid, .benefit-grid, .steps { grid-template-columns: repeat(2,1fr); }
  .related-grid, .config-grid { grid-template-columns: repeat(2,1fr); }
  .globe, .split, .pdp-hero-grid { grid-template-columns: 1fr; }
  .globe-stats { max-width: 480px; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .cap-grid, .feat, .eng-list { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: minmax(0,1fr); }
  .feat--rev .feat-media { order: 0; }
  .why-grid, .process, .logo-wall, .case-grid, .svc-grid, .know-grid, .benefit-grid, .steps, .content-cols { grid-template-columns: 1fr; }
  .ind-grid { grid-template-columns: repeat(2,1fr); }
  .process-step:not(:last-child)::after { display:none; }
  .hero-strip { gap: 20px 30px; }
  .hero { min-height: 90svh; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; }
  .modal-panel { width:100%; }
  .pdp-nav { display:none; }
}

/* ---------- Logo marquee (referanslar slider) ---------- */
.logo-marquee { overflow: hidden; margin-top: 4px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.logo-mq-track { display: flex; align-items: center; width: max-content; animation: logo-mq 48s linear infinite; }
@media (hover: hover) and (pointer: fine) { .logo-marquee:hover .logo-mq-track { animation-play-state: paused; } }
@keyframes logo-mq { from { transform: translate3d(0,0,0); } to { transform: translate3d(-50%,0,0); } }
.lm-item { flex: 0 0 auto; margin-right: 44px; display: flex; align-items: center; }
.lm-item img { height: 30px; width: auto; object-fit: contain; filter: grayscale(1); opacity: .68; transition: filter .25s var(--ease), opacity .25s var(--ease); }
.lm-item img:hover { filter: none; opacity: 1; }
.lm-sq img { height: 46px; }
@media (max-width: 600px) { .lm-item { margin-right: 38px; } .lm-item img { height: 26px; } }


/* ---------- Vaka çalışmaları ---------- */
.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.case-item { border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: #fff; display: flex; flex-direction: column; transition: box-shadow .25s var(--ease), transform .2s var(--ease); }
.case-item:hover { box-shadow: 0 24px 50px -30px rgba(16,22,30,.4); transform: translateY(-3px); }
.cs-slider { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #0e1621; }
.cs-track { display: flex; height: 100%; transition: transform .55s cubic-bezier(.65,.05,.36,1); }
.cs-track img { min-width: 100%; width: 100%; height: 100%; object-fit: cover; display: block; }
/* fotoğraf kırpılmasın: tamamı görünür, boşluklar aynı fotoğrafın bulanık hâliyle dolar */
.cs-track > .cs-slide { position: relative; flex: 0 0 100%; min-width: 100%; height: 100%; overflow: hidden; background: #0e1621; }
.cs-slide .cs-bg { position: absolute; inset: -8%; min-width: 0; width: 116%; height: 116%; object-fit: cover; filter: blur(22px) brightness(.62) saturate(1.05); pointer-events: none; }
.cs-slide .cs-fg { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; }
.cs-dots { position: absolute; left: 0; right: 0; bottom: 12px; display: flex; gap: 7px; justify-content: center; z-index: 2; }
.cs-dots button { width: 7px; height: 7px; border-radius: 50%; border: none; background: rgba(255,255,255,.55); cursor: pointer; padding: 0; transition: width .25s var(--ease), background .25s; }
.cs-dots button.on { width: 20px; border-radius: 4px; background: #fff; }
.cs-count { position: absolute; top: 12px; right: 12px; z-index: 2; font-size: 11px; font-weight: 600; color: #fff; background: rgba(0,0,0,.45); backdrop-filter: blur(4px); padding: 4px 9px; border-radius: 20px; }
.cs-body { padding: 22px 24px 24px; }
.cs-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.cs-meta .chip { font-size: 11px; font-weight: 600; color: var(--s3-blue-deep); background: var(--s3-blue-soft); padding: 4px 10px; border-radius: 20px; }
.cs-body h3 { font-size: 18px; margin: 0 0 8px; color: var(--ink); }
.cs-loc { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.cs-loc svg { width: 15px; height: 15px; color: var(--s3-blue); flex: none; }
.cs-body p { font-size: 14px; color: var(--ink-soft); line-height: 1.55; margin: 0; }
@media (max-width: 820px) { .case-grid { grid-template-columns: 1fr; } }
.cs-code { position: absolute; top: 12px; left: 12px; z-index: 2; font-size: 10.5px; font-weight: 700; letter-spacing: .07em; color: #fff; background: rgba(15,78,153,.88); backdrop-filter: blur(4px); padding: 4px 10px; border-radius: 20px; }

/* ---------- Ana sayfa proje slider ---------- */
.proj-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: clamp(24px, 3.5vw, 40px); }
.proj-nav { display: flex; gap: 10px; flex: none; }
.proj-nav button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease); }
.proj-nav button:hover { background: var(--s3-blue); border-color: var(--s3-blue); color: #fff; }
.proj-nav svg { width: 20px; height: 20px; }
.proj-slider { overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; -ms-overflow-style: none; padding-bottom: 6px; }
.proj-slider::-webkit-scrollbar { display: none; }
.proj-track { display: flex; gap: 20px; width: max-content; }
.proj-card { flex: 0 0 300px; scroll-snap-align: start; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: #fff; text-decoration: none; color: inherit; transition: box-shadow .25s var(--ease), transform .2s var(--ease); }
.proj-card:hover { box-shadow: 0 22px 46px -28px rgba(16,22,30,.4); transform: translateY(-3px); }
.proj-thumb { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #0e1621; }
.proj-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s var(--ease); }
.proj-card:hover .proj-thumb img { transform: scale(1.05); }
.proj-code { position: absolute; top: 10px; left: 10px; font-size: 10.5px; font-weight: 700; letter-spacing: .06em; color: #fff; background: rgba(15,78,153,.88); backdrop-filter: blur(4px); padding: 3px 9px; border-radius: 20px; }
.proj-info { padding: 16px 18px 18px; }
.proj-tag { display: inline-block; font-size: 11px; font-weight: 600; color: var(--s3-blue-deep); background: var(--s3-blue-soft); padding: 3px 9px; border-radius: 20px; margin-bottom: 10px; }
.proj-info h4 { font-size: 15.5px; line-height: 1.3; margin: 0 0 8px; color: var(--ink); }
.proj-loc { display: flex; align-items: center; gap: 5px; font-size: 12.5px; color: var(--muted); }
.proj-loc svg { width: 14px; height: 14px; color: var(--s3-blue); flex: none; }
@media (max-width: 640px) { .proj-card { flex: 0 0 80%; } .proj-head { flex-direction: column; align-items: flex-start; } }

/* Ana sayfa sektör grid — 2 satır × 4 */
.prod-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) { .prod-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .prod-grid--4 { grid-template-columns: 1fr; } }

/* ---------- Ürün scroll-tur (tabanca demo) ---------- */
.gun-scrub { height: 460vh; }
.gun-demo { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 44px; align-items: start; }
.gun-demo > * { min-width: 0; }
.gun-demo .scrub-media { width: 100%; aspect-ratio: 16 / 9; background: #f3f5f7; border: 1px solid var(--line); }
.gun-demo .scrub-video { width: 100%; height: 100%; object-fit: contain; display: block; background: #f3f5f7; }
.gun-demo-caps { position: relative; min-height: 280px; }
.gun-cap { position: absolute; inset: 0; opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease), transform .5s var(--ease); pointer-events: none; }
.gun-cap.is-active { opacity: 1; transform: none; pointer-events: auto; }
.gun-cap-n { display: inline-flex; align-items: center; justify-content: center; min-width: 48px; height: 48px; font-size: 20px; font-weight: 800; letter-spacing: .04em; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 0 14px; border-radius: 14px; margin-bottom: 20px; }
.gun-cap h3 { font-size: clamp(22px, 2.3vw, 30px); letter-spacing: -.02em; margin-bottom: 13px; line-height: 1.15; }
.gun-cap p { font-size: 16px; color: var(--ink-soft); line-height: 1.65; max-width: 460px; }
.gun-steps { display: flex; gap: 10px; margin-top: 34px; }
.gun-steps span { height: 5px; flex: 1; background: var(--line); border-radius: 3px; transition: background .3s; }
.gun-steps span.on { background: var(--s3-blue); }
@media (max-width: 860px) {
  .gun-scrub { height: 420vh; }
  .gun-demo { grid-template-columns: 1fr; gap: 22px; }
  .gun-demo-caps { min-height: 210px; }
}

/* ---------- Avantaj kartı görseli ---------- */
.benefit-img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: #fff; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 16px; display: block; }

/* ---------- Döküm Kaskad (siyah bölüm) ---------- */
.cascade-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 8px; }
.cascade-card { border-radius: var(--radius-lg); padding: 30px; border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.03); }
.cascade-tag { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; padding: 5px 13px; border-radius: 100px; margin-bottom: 16px; }
.cascade-weak .cascade-tag { color: #c2c8cf; background: rgba(255,255,255,.08); }
.cascade-weak { opacity: .92; }
.cascade-strong { border-color: rgba(20,102,196,.55); background: linear-gradient(160deg, rgba(20,102,196,.18), rgba(20,102,196,.04)); }
.cascade-strong .cascade-tag { color: #fff; background: var(--s3-blue); }
.cascade-card h4 { font-size: 20px; color: #fff; margin-bottom: 11px; letter-spacing: -.01em; }
.cascade-card p { font-size: 15px; color: rgba(255,255,255,.72); line-height: 1.65; }
.cascade-feats { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px 34px; margin-top: 34px; }
.cascade-feats > div { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; color: #fff; background: none; border: 0; padding: 0; }
.cascade-feats svg { width: 20px; height: 20px; color: #4f9bed; flex-shrink: 0; }
@media (max-width: 760px) { .cascade-grid { grid-template-columns: 1fr; } }

/* ---------- Avantaj görseli üzeri rozet ---------- */
.benefit-media { position: relative; }
.weight-badge { position: absolute; bottom: 10px; right: 10px; background: var(--s3-blue); color: #fff; border-radius: 9px; padding: 6px 10px; line-height: 1.1; box-shadow: 0 8px 18px -10px rgba(20,102,196,.6); text-align: right; max-width: 50%; }
.weight-badge b { display: block; font-size: 14px; font-weight: 800; letter-spacing: -.02em; }
.weight-badge span { display: block; font-size: 7.5px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; opacity: .92; margin-top: 1px; }

/* ---------- Genel Bakış slayt gösterisi ---------- */
.ov-slideshow { position: absolute; inset: 0; width: 100%; height: 100%; }
.ov-slideshow img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: 0; animation: ovFade 12s infinite; }
.ov-slideshow img:nth-child(1) { animation-delay: 0s; }
.ov-slideshow img:nth-child(2) { animation-delay: 4s; }
.ov-slideshow img:nth-child(3) { animation-delay: 8s; }
@keyframes ovFade { 0% { opacity: 0; } 3% { opacity: 1; } 30% { opacity: 1; } 34% { opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .ov-slideshow img { animation: none; } .ov-slideshow img:nth-child(1) { opacity: 1; } }

/* slayt gösterisi için konumlandırma bağlamı */
.feat-media { position: relative; }

/* ---------- Corona Şarj Akışı ---------- */
.cflow { margin-top: 8px; }
.cflow-step { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 44px; align-items: center; margin-bottom: 36px; }
.cflow-step:last-child { margin-bottom: 0; }
.cflow-step:nth-child(even) .cflow-media { order: 2; }
.cflow-media { aspect-ratio: 16 / 9; border-radius: var(--radius-lg); overflow: hidden; background: #fff; border: 1px solid var(--line); }
.cflow-media video { width: 100%; height: 100%; object-fit: contain; display: block; background: #fff; }
.cflow-n { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: 12px; background: var(--s3-blue-soft); color: var(--s3-blue); font-weight: 800; font-size: 17px; margin-bottom: 16px; }
.cflow-body h3 { font-size: clamp(20px, 2.1vw, 26px); letter-spacing: -.02em; margin-bottom: 10px; }
.cflow-body p { font-size: 16px; color: var(--ink-soft); line-height: 1.6; max-width: 440px; }
.cflow-more { display: flex; justify-content: center; margin-top: 44px; }
@media (max-width: 820px) {
  .cflow-step { grid-template-columns: 1fr; gap: 18px; margin-bottom: 30px; }
  .cflow-step:nth-child(even) .cflow-media { order: 0; }
}

/* ---------- Uyumlu ekipman yatay slider ---------- */
.compat-slider { display: flex; gap: 16px; overflow-x: auto; padding: 4px 0 14px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
.compat-slider .rel-card { flex: 0 0 230px; scroll-snap-align: start; }
.compat-slider .rel-media { aspect-ratio: 4 / 3; }
.compat-slider .rel-body { padding: 14px 16px; }
.compat-slider::-webkit-scrollbar { height: 7px; }
.compat-slider::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.compat-slider::-webkit-scrollbar-thumb:hover { background: #c3cbd3; }
@media (max-width: 640px) { .compat-slider .rel-card { flex: 0 0 76%; } }

/* ---------- Hero sertifika şeridi ---------- */
.hero-certs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 22px; }
.hero-certs .hc-label { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-right: 4px; }
.hero-certs .hc-chip { font-size: 12px; font-weight: 700; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 100px; padding: 5px 12px; }

/* ---------- Belge (sertifika) slider ---------- */
.doc-slider { display: flex; gap: 16px; overflow-x: auto; padding: 4px 0 14px; scroll-snap-type: x mandatory; scrollbar-width: thin; margin-top: 8px; }
.doc-slider::-webkit-scrollbar { height: 7px; }
.doc-slider::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.doc-card { flex: 0 0 290px; scroll-snap-align: start; display: flex; flex-direction: column; gap: 6px; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px; background: #fff; text-decoration: none; color: var(--ink); transition: border-color .2s, box-shadow .2s, transform .2s; }
.doc-card:hover { border-color: var(--s3-blue); box-shadow: 0 16px 32px -20px rgba(0,0,0,.2); transform: translateY(-3px); }
.doc-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--s3-blue-soft); color: var(--s3-blue); display: flex; align-items: center; justify-content: center; margin-bottom: 8px; }
.doc-thumb { display: block; width: 100%; aspect-ratio: 1.3 / 1; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin-bottom: 10px; }
.doc-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.doc-card--cert { flex: 0 0 300px; }

/* ---------- Teknoloji CTA (blurlu YouTube arka plan) ---------- */
.tech-cta { position: relative; overflow: hidden; background: #0a0e14; color: #fff; padding: clamp(40px, 6vw, 72px) 0; text-align: center; }
.tech-cta-bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.tech-cta-bg iframe { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 177.78vh; height: 100vh; min-width: 100vw; min-height: 56.25vw; border: 0; pointer-events: none; filter: blur(16px) brightness(.5) saturate(1.15); }
.tech-cta::after { content: ""; position: absolute; inset: 0; z-index: 1; background: radial-gradient(ellipse at center, rgba(8,12,20,.45) 0%, rgba(8,12,20,.72) 100%); }
.tech-cta-inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; padding: 0 24px; }
.tech-cta-inner h2 { font-size: clamp(30px, 5vw, 52px); letter-spacing: -.02em; line-height: 1.05; margin: 16px 0 16px; color: #fff; }
.tech-cta-inner p { font-size: clamp(15px, 1.6vw, 18px); line-height: 1.6; color: rgba(255,255,255,.82); margin: 0 auto 32px; max-width: 580px; }
.tech-cta .btn-watch { display: inline-flex; align-items: center; gap: 12px; background: #fff; color: var(--ink); font-weight: 700; font-size: 16px; padding: 15px 28px; border-radius: 100px; text-decoration: none; transition: transform .2s var(--ease), box-shadow .2s var(--ease); }
.tech-cta .btn-watch:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -16px rgba(0,0,0,.6); }
.tech-cta .btn-watch svg { width: 22px; height: 22px; color: var(--s3-blue); }
/* Kaskad bölümüne gömülü blurlu video + izle butonu */
.cascade-tech { position: relative; overflow: hidden; padding-bottom: clamp(44px, 6vw, 70px); }
.cascade-tech::after { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(8,12,20,.8); }
.cascade-tech > .wrap { position: relative; z-index: 2; }
.cascade-watch { display: flex; flex-direction: column; align-items: center; gap: 22px; text-align: center; margin-top: 88px; }
.cascade-explore { display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 600; color: rgba(255,255,255,.82); text-decoration: none; transition: color .2s; }
.cascade-explore:hover { color: #fff; }
.cascade-explore svg { width: 17px; height: 17px; }
.cascade-watch .btn-watch { display: inline-flex; align-items: center; gap: 12px; background: #fff; color: var(--ink); font-weight: 700; font-size: 16px; padding: 14px 26px; border-radius: 100px; text-decoration: none; transition: transform .2s var(--ease), box-shadow .2s var(--ease); }
.cascade-watch .btn-watch:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -16px rgba(0,0,0,.6); }
.cascade-watch .btn-watch svg { width: 22px; height: 22px; color: var(--s3-blue); }
/* Hero görseli üzerinde sağ-alt sertifika logoları */
.cert-badges { position: absolute; right: 16px; bottom: 14px; display: flex; align-items: center; gap: 14px; z-index: 2; }
.cert-badges img { height: 44px; width: auto; object-fit: contain; display: block; }
@media (max-width: 600px) { .cert-badges { right: 12px; bottom: 10px; gap: 10px; } .cert-badges img { height: 32px; } }

/* ---------- YouTube lightbox (site içinde video) ---------- */
.yt-modal { position: fixed; inset: 0; z-index: 2000; display: none; align-items: center; justify-content: center; padding: 24px; background: rgba(6,10,16,.9); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.yt-modal.open { display: flex; }
.yt-modal-inner { position: relative; width: min(1060px, 94vw); aspect-ratio: 16 / 9; background: #000; border-radius: 14px; overflow: hidden; box-shadow: 0 40px 100px -30px rgba(0,0,0,.85); }
.yt-modal-inner iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt-modal-close { position: absolute; top: -48px; right: 0; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255,255,255,.15); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s; }
.yt-modal-close:hover { background: rgba(255,255,255,.28); }
@media (max-width: 560px) { .yt-modal-close { top: -42px; } }

/* ---------- Elite kontrol paneli: LED göstergesi + tuş paneli ---------- */
.elite-panel { position: relative; overflow: hidden; }
.elite-panel > img { width: 100%; height: 100%; object-fit: contain; display: block; }
.led-layer { position: absolute; inset: 0; pointer-events: none; z-index: 2; }
.led-layer .eled { position: absolute; width: 1.5%; aspect-ratio: 1 / 1; border-radius: 50%; transform: translate(-50%, -50%); background: transparent; transition: background .08s, box-shadow .08s; }
.led-layer .eled.on { background: #2fdd6a; box-shadow: 0 0 7px 2px rgba(47,221,106,.8), 0 0 2px 1px #b6ffcf; }
.led-layer .eled.set { background: #ff3b2f; box-shadow: 0 0 8px 3px rgba(255,59,47,.9), 0 0 2px 1px #ffb0a8; }
.led-layer .ekey { position: absolute; border-radius: 22%; transform: translate(-50%, -50%); background: transparent; transition: background .12s, box-shadow .12s; }
.led-layer .ekey.press { background: rgba(80,160,255,.28); box-shadow: 0 0 10px 3px rgba(80,160,255,.45); }
.led-layer .ebtn { position: absolute; width: 4.2%; height: 6.8%; transform: translate(-50%, -50%); border: 0; background: transparent; padding: 0; border-radius: 45%; cursor: pointer; pointer-events: auto; -webkit-tap-highlight-color: transparent; }
.led-layer .ebtn:active { background: rgba(255,70,55,.22); box-shadow: 0 0 8px 2px rgba(255,70,55,.35); }
.led-layer .led-hint { position: absolute; left: 50%; bottom: 5%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; color: #fff; background: rgba(16,22,30,.85); padding: 7px 14px; border-radius: 100px; white-space: nowrap; pointer-events: none; box-shadow: 0 8px 20px -8px rgba(0,0,0,.55); }
.led-layer .led-hint span { font-size: 14px; }
@media (max-width: 600px) { .led-layer .led-hint { font-size: 11px; padding: 6px 11px; } }
/* Overview teaser: blurlu panel → öne çıkan özellik bölümüne yönlendirir */
.elite-teaser { position: relative; display: block; overflow: hidden; border-radius: var(--radius-lg); cursor: pointer; text-decoration: none; }
.elite-teaser img { width: 100%; height: 100%; object-fit: contain; display: block; filter: blur(4px) brightness(.92); transform: scale(1.05); transition: filter .3s var(--ease); }
.elite-teaser::after { content: ""; position: absolute; inset: 0; background: rgba(16,22,30,.3); }
.elite-teaser .teaser-cta { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 2; display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 700; color: var(--ink); background: #fff; padding: 13px 22px; border-radius: 100px; box-shadow: 0 14px 34px -12px rgba(0,0,0,.55); white-space: nowrap; transition: background .2s, color .2s, transform .2s; }
.elite-teaser:hover img { filter: blur(2px) brightness(.97); }
.elite-teaser:hover .teaser-cta { background: var(--s3-blue); color: #fff; transform: translate(-50%, -50%) scale(1.04); }
/* İnteraktif panel: blur kilidi + yanıp sönen +/- ipucu */
.elite-panel.elp-locked > img { filter: blur(5px) brightness(.93); transition: filter .35s var(--ease); }
.elite-panel > img { transition: filter .35s var(--ease); }
.elite-panel.elp-locked .led-hint { display: none; }
.led-layer .epulse { position: absolute; width: 4.6%; aspect-ratio: 1 / 1; transform: translate(-50%, -50%); border-radius: 46%; pointer-events: none; animation: elp-pulse 1.15s ease-out infinite; transition: opacity .6s ease; }
.led-layer .epulse.fade { opacity: 0; }
@keyframes elp-pulse { 0% { box-shadow: 0 0 0 0 rgba(47,221,106,.6); background: rgba(47,221,106,.3); } 70% { box-shadow: 0 0 0 11px rgba(47,221,106,0); background: rgba(47,221,106,.08); } 100% { box-shadow: 0 0 0 0 rgba(47,221,106,0); background: rgba(47,221,106,0); } }
.elp-unlock { position: absolute; inset: 0; z-index: 5; border: 0; padding: 0; background: rgba(16,22,30,.14); cursor: pointer; display: flex; align-items: center; justify-content: center; }
.elp-unlock > span { display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 700; color: var(--ink); background: #fff; padding: 13px 22px; border-radius: 100px; box-shadow: 0 14px 34px -12px rgba(0,0,0,.55); animation: elp-bob 1.5s ease-in-out infinite; }
.elp-unlock > span span { font-size: 16px; }
@keyframes elp-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
.doc-icon svg { width: 24px; height: 24px; }
.doc-card b { font-size: 15px; line-height: 1.3; }
.doc-card .doc-meta { font-size: 12.5px; color: var(--muted); }
.doc-card .doc-dl { margin-top: 10px; font-size: 13px; font-weight: 700; color: var(--s3-blue); display: inline-flex; align-items: center; gap: 6px; }
.doc-card .doc-dl svg { width: 15px; height: 15px; }
@media (max-width: 640px) { .doc-card { flex: 0 0 80%; } }

/* ---------- Medya sistemi: YouTube slider + gruplar ---------- */
.yt-slider { display: flex; gap: 18px; overflow-x: auto; padding: 4px 0 14px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.yt-slider::-webkit-scrollbar { height: 7px; }
.yt-slider::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.yt-card { flex: 0 0 340px; scroll-snap-align: start; }
.yt-card .yt-thumb { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; padding: 0; border-radius: var(--radius-lg); overflow: hidden; background-size: cover; background-position: center; background-color: #0d1013; cursor: pointer; }
.yt-card .yt-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.35)); transition: background .2s; }
.yt-card .yt-thumb:hover::after { background: rgba(0,0,0,.15); }
.yt-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 60px; height: 60px; border-radius: 50%; background: rgba(20,102,196,.95); color: #fff; display: flex; align-items: center; justify-content: center; z-index: 2; transition: transform .2s, background .2s; box-shadow: 0 8px 24px -6px rgba(0,0,0,.5); }
.yt-play svg { width: 26px; height: 26px; margin-left: 3px; }
.yt-card .yt-thumb:hover .yt-play { transform: translate(-50%,-50%) scale(1.08); background: var(--s3-blue); }
.yt-frame { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius-lg); display: block; }
.yt-card .yt-body { padding: 12px 2px 0; }
.yt-card .yt-body b { font-size: 15px; line-height: 1.35; }
.s3-empty { color: var(--muted); font-size: 15px; padding: 8px 0; }
.s3-group { margin-bottom: 44px; }
.s3-group:last-child { margin-bottom: 0; }
.s3-group-head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 16px; flex-wrap: wrap; }
.s3-group-head h3 { font-size: clamp(19px, 2vw, 24px); letter-spacing: -.02em; }
@media (max-width: 640px) { .yt-card { flex: 0 0 82%; } }

/* ============================================================
   Gallery lightbox
   ============================================================ */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  display: none; align-items: center; justify-content: center;
  background: rgba(10, 12, 16, .88);
  padding: 4vmin;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.lightbox.is-open { display: flex; }
.lightbox__img {
  max-width: 92vw; max-height: 88vh;
  object-fit: contain; border-radius: 10px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .5);
  background: #fff;
}
.lightbox__close {
  position: absolute; top: 18px; right: 22px;
  width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: rgba(255, 255, 255, .12); color: #fff;
  font-size: 30px; line-height: 1; cursor: pointer;
  transition: background .15s ease;
}
.lightbox__close:hover { background: rgba(255, 255, 255, .25); }
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border: 0; border-radius: 50%;
  background: rgba(255, 255, 255, .12); color: #fff;
  font-size: 34px; line-height: 1; cursor: pointer;
  transition: background .15s ease;
}
.lightbox__nav:hover { background: rgba(255, 255, 255, .25); }
.lightbox__prev { left: 20px; }
.lightbox__next { right: 20px; }
@media (max-width: 640px) {
  .lightbox__nav { width: 42px; height: 42px; font-size: 28px; }
  .lightbox__prev { left: 10px; }
  .lightbox__next { right: 10px; }
}

/* ---------- Mobile / tablet overflow fixes (2026-10) ---------- */
/* Grid children must be allowed to shrink below their content width */
.feat > *, .split > *, .pdp-hero-grid > *, .globe > *, .article-layout > *, .grid > *, .config-grid > *, .content-cols > * { min-width: 0; }
.photo-marquee { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.pm-col, .pm-track { min-width: 0; }
img, video, iframe, svg { max-width: 100%; }
/* Long words / URLs never push the layout */
.article-body, .article-body p, .article-body li, .key-takeaways, .callout, .faq-a { overflow-wrap: anywhere; }
/* Wide tables scroll inside their own box instead of widening the page */
.art-table, .article-body table { display: block; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.art-table tbody, .art-table thead { display: table; width: 100%; min-width: 460px; }
@media (max-width: 720px) {
  .grid[style*="grid-template-columns:1fr 1fr"] { grid-template-columns: 1fr !important; }
  .spec-table { width: 100%; table-layout: auto; }
  .spec-table th, .spec-table td { word-break: normal; overflow-wrap: break-word; hyphens: auto; -webkit-hyphens: auto; }
  .spec-table th { width: 38%; }
  html, body { overflow-x: clip; }
}
.photo-marquee { aspect-ratio: auto; width: 100%; }
@media (max-width: 720px) {
  .btn { white-space: normal; max-width: 100%; text-align: center; height: auto; min-height: 44px; }
}

/* ---------- Mobile header + hero scaling (2026-10-24) ---------- */
@media (max-width: 1000px) {
  .header-tools { margin-left: auto; gap: 8px; }
  .header-tools .lang-toggle { display: inline-flex; align-items: center; font-size: 13px; font-weight: 600; letter-spacing: .04em; padding: 8px 6px; white-space: nowrap; }
  .header-tools .lang-toggle a, .header-tools .lang-toggle b { padding: 4px 2px; }
  .burger { margin-right: -10px; }
}
@media (max-width: 600px) {
  .hero h1 { font-size: clamp(30px, 8.6vw, 36px); line-height: 1.12; letter-spacing: -0.02em; margin: 16px 0; }
  .hero h1 br { display: none; }
  .hero .eyebrow { font-size: 11px; letter-spacing: .14em; gap: 10px; }
  .hero .eyebrow::before { flex: 0 0 20px; width: 20px; }
  .hero p { font-size: 16px; line-height: 1.6; }
}
@media (max-width: 600px) { .scroll-ind { display: none; } }
@media (max-width: 600px) { .hero-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; } }
/* Sliders: size cards by the viewport, not by the (max-content) track */
@media (max-width: 640px) {
  .proj-card, .doc-card { flex: 0 0 min(78vw, 320px); }
  .yt-card { flex: 0 0 min(80vw, 340px); }
  .compat-slider .rel-card { flex: 0 0 min(74vw, 300px); }
}
/* Mobile drawer: full menu tree */
.mobile-panel .m-list { list-style: none; margin: 0; padding: 0 0 12px; }
.mobile-panel .m-list li { margin: 0; }
.mobile-panel .m-list a { display: block; padding: 10px 0 10px 14px; font-size: 15px; color: var(--ink-soft); }
.mobile-panel .m-list a.m-all { font-weight: 600; color: var(--s3-blue); }
.mobile-panel .m-list .m-sub { padding: 14px 0 4px 14px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.mobile-panel .m-top { display: block; padding: 16px 0; font-size: 16px; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--line); }
/* Hero: grow with content on phones so the bottom strip is never clipped */
@media (max-width: 720px) {
  .hero { min-height: auto; align-items: flex-start; padding-bottom: 56px; }
  .hero-content { padding-top: 32px; }
  .hero-strip { margin-top: 40px; padding-top: 24px; }
}
/* Mobile / tablet menu v2: clear two-level structure */
.mobile-panel .m-acc > button { font-size: 17px; font-weight: 700; padding: 18px 0; }
.mobile-panel .m-acc-body { padding: 0; }
.mobile-panel .m-acc.open > .m-acc-body { padding-bottom: 14px; }
.mobile-panel .m-viewall { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 2px 0 10px; padding: 13px 16px; border-radius: 10px; background: var(--s3-blue); color: #fff; font-size: 15px; font-weight: 600; }
.mobile-panel .m-viewall svg { width: 18px; height: 18px; flex: none; }
.mobile-panel .m-grp { border-top: 1px solid var(--line); }
.mobile-panel .m-grp:first-of-type { border-top: 0; }
.mobile-panel .m-grp > button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 2px 14px 0; background: none; border: 0; text-align: left; font-size: 15.5px; font-weight: 600; color: var(--ink); cursor: pointer; }
.mobile-panel .m-grp > button svg { width: 18px; height: 18px; flex: none; color: var(--s3-blue); transition: transform .3s var(--ease); }
.mobile-panel .m-grp.open > button { color: var(--s3-blue); }
.mobile-panel .m-grp.open > button svg { transform: rotate(45deg); }
.mobile-panel .m-grp > .m-list { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); margin: 0; padding: 0; }
.mobile-panel .m-grp.open > .m-list { padding-bottom: 8px; }
.mobile-panel .m-grp .m-list a, .mobile-panel .m-extra a { display: block; margin-left: 2px; padding: 10px 0 10px 16px; border-left: 2px solid var(--line); font-size: 15px; font-weight: 400; color: var(--ink-soft); }
.mobile-panel .m-grp .m-list a:active, .mobile-panel .m-extra a:active { border-left-color: var(--s3-blue); color: var(--s3-blue); }
.mobile-panel .m-extra { list-style: none; margin: 8px 0 0; padding: 0; border-top: 1px solid var(--line); padding-top: 8px; }
/* Capability cards: text always on a solid black panel (readable on any photo) */
.cap-card { background: #0a0c0f; }
.cap-card .cap-body {
  background: linear-gradient(180deg, rgba(10,12,15,0) 0, rgba(10,12,15,.97) 56px, #0a0c0f 100%);
  padding-top: 72px;
}
.cap-card .cap-body p { color: rgba(255,255,255,.86); }
@media (max-width: 900px) {
  .cap-card { flex-direction: column; align-items: stretch; min-height: 0; }
  .cap-card .imgph { position: relative; inset: auto; height: clamp(190px, 46vw, 300px); flex: none; }
  .cap-card .cap-body { background: #0a0c0f; padding: 22px 22px 26px; }
  .cap-card .cap-body p { max-width: none; }
  .cap-card .num { top: 14px; left: 18px; color: rgba(255,255,255,.85); text-shadow: 0 1px 6px rgba(0,0,0,.6); }
  .cap-card .corner { display: none; }
}
@media (min-width: 901px) { .cap-card { min-height: 520px; } }
/* YouTube fallback link (shown under every embedded player) */
.yt-fallback { display: block; margin-top: 12px; text-align: center; font-size: 14px; font-weight: 600; color: #fff; text-decoration: underline; text-underline-offset: 3px; opacity: .9; }
.yt-card .yt-fallback { color: var(--s3-blue); text-align: left; margin-top: 8px; font-size: 13px; }
.cap-card > .yt-fallback { position: absolute; left: 0; right: 0; bottom: 10px; z-index: 7; margin: 0; text-shadow: 0 1px 4px rgba(0,0,0,.8); display: none; }
.cap-card.playing > .yt-fallback { display: block; }
@media (max-width: 900px) { .cap-card > .yt-fallback { position: static; padding: 10px 16px 14px; background: #0a0c0f; text-shadow: none; } }
.yt-modal-inner { overflow: visible; }
.yt-modal-inner iframe { border-radius: 14px; background: #000; }
.yt-modal-inner .yt-fallback { position: absolute; left: 0; right: 0; top: 100%; margin-top: 14px; }
@media (max-width: 560px) { .yt-modal-close { top: -52px; } }

/* ---- OWL rack: 3 tabanca — her biri bağımsız yukarı/aşağı, ileri/geri ve kafa hareketi ---- */
.feat-media.has-owl-rack { background: #fff; border: 0; overflow: hidden; aspect-ratio: auto; }
.owl-rack { position: relative; width: 100%; aspect-ratio: 16 / 11.85; overflow: hidden; background: #fff; isolation: isolate; }
.owl-lane { position: absolute; left: 0; width: 100%; height: 25.316%; mix-blend-mode: multiply; will-change: transform; }
.owl-lane--1 { top: -2.03%; } .owl-lane--2 { top: 43.04%; } .owl-lane--3 { top: 75.19%; }
.owl-slide { position: absolute; left: 0; top: 0; width: 100%; height: 100%; will-change: transform; }
.owl-slide .owl-vid { position: absolute; left: 0; width: 100%; height: 300%; object-fit: fill; display: block; background: #fff; border: 0; border-radius: 0; }
/* boru uzantısı: gövde ileri gidince alüminyum boru arkadan kesintisiz devam eder */
.owl-slide::after { content: ""; position: absolute; top: 0; left: calc(100% - 2px); width: 30%; height: 100%; background: linear-gradient(180deg, transparent 39.58%, rgb(187,187,187) 39.58%, rgb(210,210,210) 41.46%, rgb(224,224,224) 43.33%, rgb(255,255,255) 45.21%, rgb(251,251,251) 47.08%, rgb(242,242,242) 48.96%, rgb(218,218,218) 50.83%, rgb(200,200,200) 52.71%, rgb(176,176,176) 54.58%, rgb(170,170,170) 56.46%, rgb(171,171,171) 58.33%, rgb(172,172,172) 60.21%, rgb(165,165,165) 62.08%, rgb(161,161,161) 63.96%, rgb(152,152,152) 65.83%, rgb(144,144,144) 67.71%, rgb(185,185,185) 67.92%, transparent 68.12%); }
.owl-lane--2 .owl-slide::after { background: linear-gradient(180deg, transparent 41.25%, rgb(218,218,218) 41.25%, rgb(203,203,203) 43.12%, rgb(202,202,202) 45.00%, rgb(216,216,216) 46.88%, rgb(243,243,243) 48.75%, rgb(249,249,249) 50.62%, rgb(221,221,221) 52.50%, rgb(204,204,204) 54.37%, rgb(178,178,178) 56.25%, rgb(173,173,173) 58.13%, rgb(165,165,165) 60.00%, rgb(164,164,164) 61.88%, rgb(161,161,161) 63.75%, rgb(154,154,154) 65.62%, rgb(152,152,152) 67.50%, rgb(220,220,220) 69.17%, transparent 69.38%); }
.owl-lane--3 .owl-slide::after { background: linear-gradient(180deg, transparent 38.54%, rgb(201,201,201) 38.54%, rgb(211,211,211) 40.42%, rgb(195,195,195) 42.29%, rgb(213,213,213) 44.17%, rgb(236,236,236) 46.04%, rgb(237,237,237) 47.92%, rgb(228,228,228) 49.79%, rgb(216,216,216) 51.67%, rgb(188,188,188) 53.54%, rgb(167,167,167) 55.42%, rgb(164,164,164) 57.29%, rgb(158,158,158) 59.17%, rgb(158,158,158) 61.04%, rgb(164,164,164) 62.92%, rgb(144,144,144) 64.79%, rgb(237,237,237) 66.46%, transparent 66.67%); }
.owl-lane--1 .owl-vid { top: 0;     clip-path: inset(0 0 66.6667% 0); }
.owl-lane--2 .owl-vid { top: -100%; clip-path: inset(33.3333% 0 33.3333% 0); }
.owl-lane--3 .owl-vid { top: -200%; clip-path: inset(66.6667% 0 0 0); }
/* Hareket planı (rijit, yumuşak, titreşimsiz):
   1. (üst) tabanca  → yalnızca yukarı-aşağı; görselin üstünden çıkmaz, ortadakine değmez
   2. (orta) tabanca → yalnızca ileri-geri
   3. (alt) tabanca  → hem yukarı-aşağı hem ileri-geri */
@keyframes owlX   { 0% { transform: translateX(-8%); } 100% { transform: translateX(10%); } }
@keyframes owlYtop { 0% { transform: translateY(0); } 100% { transform: translateY(50%); } }
@keyframes owlYbot { 0% { transform: translateY(-8%); } 100% { transform: translateY(24%); } }
.owl-rack .owl-slide { transform: none; }
.owl-rack.run .owl-lane--1 { animation: owlYtop 4s cubic-bezier(.45,0,.55,1) infinite alternate; }
.owl-rack.run .owl-lane--2 .owl-slide { animation: owlX 4.4s cubic-bezier(.45,0,.55,1) infinite alternate; animation-delay: -1.4s; }
.owl-rack.run .owl-lane--3 { animation: owlYbot 3.2s cubic-bezier(.45,0,.55,1) infinite alternate; animation-delay: -1.1s; }
.owl-rack.run .owl-lane--3 .owl-slide { animation: owlX 5.2s cubic-bezier(.45,0,.55,1) infinite alternate; animation-delay: -3s; }
@media (prefers-reduced-motion: reduce) { .owl-rack.run .owl-lane, .owl-rack.run .owl-slide { animation: none; } }
@media (max-width: 720px) {
  .feat-media.has-owl-rack { margin-right: calc(-1 * var(--gutter)); border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
}

/* ---- Referans logoları: dokunmatikte takılma/durma düzeltmesi ---- */
.logo-mq-track { will-change: transform; transform: translate3d(0,0,0); -webkit-backface-visibility: hidden; backface-visibility: hidden; }
.lm-item img { -webkit-user-drag: none; user-select: none; }
@media (hover: none), (pointer: coarse) {
  .lm-item img, .lm-item img:hover { transition: none; filter: grayscale(1); opacity: .68; }
}

/* ---- Kurucu fotoğrafları: mobil/tablette unvanın hemen altında ---- */
.founder-photo-m { display: none; }
@media (max-width: 1000px) {
  .founder-photo-d { display: none !important; }
  .founder-photo-m { display: block; margin-top: 20px; width: 100%; max-width: 560px; }
}

/* ---- Sektör parça kartları: mobil/tablette görsel üstte, tam genişlik ---- */
@media (max-width: 1000px) {
  .part-card { grid-template-columns: 1fr; gap: 14px; padding: 14px 14px 18px; }
  .part-thumb, .part-ico { width: 100%; min-height: 0; aspect-ratio: 16 / 10; align-self: auto; }
  .part-ico { aspect-ratio: auto; height: 110px; }
  .part-card h4 { font-size: 17px; }
  .part-card p { font-size: 14.5px; }
}
@media (max-width: 480px) {
  .part-card { grid-template-columns: 1fr; gap: 14px; }
  .part-thumb, .part-ico { width: 100%; min-height: 0; }
}

/* ---- Site içi PDF görüntüleyici ---- */
html.pdfv-lock, html.pdfv-lock body { overflow: hidden; }
.pdfv { position: fixed; inset: 0; z-index: 2000; display: none; flex-direction: column; background: #1b1f24; color: #fff; }
.pdfv.open { display: flex; }
.pdfv-bar { flex: none; display: flex; align-items: center; gap: 10px; padding: 10px 12px; padding-top: max(10px, env(safe-area-inset-top)); background: #101316; border-bottom: 1px solid rgba(255,255,255,.08); }
.pdfv-title { flex: 1; min-width: 0; font-size: 14px; font-weight: 600; line-height: 1.3; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.pdfv-tools { flex: none; display: flex; align-items: center; gap: 6px; }
.pdfv-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-width: 40px; height: 40px; padding: 0 10px; border-radius: 10px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); color: #fff; font-weight: 600; font-size: 16px; line-height: 1; font-family: inherit; text-decoration: none; cursor: pointer; }
.pdfv-btn svg { width: 18px; height: 18px; }
.pdfv-dl span { font-size: 13.5px; }
.pdfv-x { background: #fff; color: #101316; border-color: #fff; }
.pdfv-zoom { min-width: 44px; text-align: center; font-size: 13px; opacity: .8; }
.pdfv-body { flex: 1; overflow: auto; -webkit-overflow-scrolling: touch; padding: 12px; padding-bottom: max(12px, env(safe-area-inset-bottom)); display: flex; flex-direction: column; align-items: center; gap: 12px; }
.pdfv-page { flex: none; background: #fff; box-shadow: 0 6px 24px rgba(0,0,0,.35); border-radius: 4px; overflow: hidden; }
.pdfv-page canvas { display: block; }
.pdfv-msg { margin: auto; text-align: center; font-size: 15px; opacity: .85; line-height: 1.8; }
.pdfv-open { color: #8fb6ff; }
@media (max-width: 560px) {
  .pdfv-dl span, .pdfv-zoom { display: none; }
  .pdfv-btn { min-width: 38px; height: 38px; padding: 0 8px; }
}

/* ---- Mobil/tablet alt iletişim çubuğu ---- */
.mbar { display: none; }
@media (max-width: 1000px) {
  .mbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 140; display: grid; grid-template-columns: 1fr 1.15fr 1fr; align-items: end;
    padding: 6px 8px calc(6px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.94); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
    border-top: 1px solid rgba(16,22,30,.08); box-shadow: 0 -8px 24px -16px rgba(16,22,30,.35); transition: transform .25s var(--ease); }
  .mbar.mbar-hide { transform: translateY(110%); }
  .mbar-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; min-height: 52px; padding: 4px 2px; color: var(--ink, #101316); text-decoration: none; font-size: 11.5px; font-weight: 600; letter-spacing: .01em; line-height: 1.15; text-align: center; border-radius: 12px; -webkit-tap-highlight-color: transparent; }
  .mbar-item svg { width: 23px; height: 23px; }
  .mbar-item:active { background: rgba(16,22,30,.06); }
  .mbar-live i { display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; margin-top: -24px; border-radius: 50%; background: var(--s3-blue, #1565c0); color: #fff; box-shadow: 0 8px 18px -6px rgba(21,101,192,.6); border: 4px solid #fff; }
  .mbar-live i svg { width: 24px; height: 24px; }
  .mbar-live span { color: var(--s3-blue, #1565c0); }
  .mbar-wa svg { color: #1faa53; }
  html.has-mbar body { padding-bottom: calc(68px + env(safe-area-inset-bottom)); }
  html.has-mbar .cookie-bar { bottom: calc(80px + env(safe-area-inset-bottom)); }
  html.pdfv-lock .mbar { display: none; }
}

/* ---- STRONG3000 Site Asistanı ---- */
.s3c-fab { position: fixed; right: 22px; bottom: 22px; z-index: 140; display: none; align-items: center; gap: 10px; height: 54px; padding: 0 20px 0 16px; border: 0; border-radius: 999px; background: var(--s3-blue, #1565c0); color: #fff; font-weight: 600; font-size: 15px; line-height: 1; font-family: inherit; cursor: pointer; box-shadow: 0 14px 30px -12px rgba(21,101,192,.7); transition: transform .2s var(--ease), box-shadow .2s var(--ease); }
.s3c-fab svg { width: 24px; height: 24px; }
.s3c-fab:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -12px rgba(21,101,192,.8); }
@media (min-width: 1001px) { .s3c-fab { display: inline-flex; } html.s3c-on .s3c-fab { display: none; } }
.s3c { position: fixed; z-index: 1900; display: none; flex-direction: column; background: #fff; color: var(--ink, #101316); overflow: hidden;
  right: 22px; bottom: 22px; width: 390px; height: min(640px, calc(100vh - 44px)); border-radius: 20px; box-shadow: 0 30px 70px -20px rgba(10,16,24,.45), 0 0 0 1px rgba(16,22,30,.06); }
.s3c.open { display: flex; animation: s3cIn .22s var(--ease); }
@keyframes s3cIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.s3c-head { flex: none; display: flex; align-items: center; gap: 12px; padding: 14px 12px 14px 16px; background: #101316; color: #fff; }
.s3c-ava { flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--s3-blue, #1565c0); display: flex; align-items: center; justify-content: center; }
.s3c-ava svg { width: 22px; height: 22px; }
.s3c-ht { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.s3c-ht b { font-size: 15.5px; }
.s3c-ht small { font-size: 12px; opacity: .7; line-height: 1.3; }
.s3c-head button { flex: none; width: 38px; height: 38px; border-radius: 10px; border: 0; background: rgba(255,255,255,.08); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.s3c-head button svg { width: 18px; height: 18px; }
.s3c-list { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; padding: 16px 14px; display: flex; flex-direction: column; gap: 10px; background: #f4f6f8; }
.s3c-msg { max-width: 88%; padding: 11px 14px; border-radius: 16px; font-size: 14.5px; line-height: 1.5; word-wrap: break-word; }
.s3c-msg p { margin: 0 0 8px; } .s3c-msg p:last-child { margin-bottom: 0; }
.s3c-bot { align-self: flex-start; background: #fff; border: 1px solid rgba(16,22,30,.07); border-bottom-left-radius: 6px; }
.s3c-me { align-self: flex-end; background: var(--s3-blue, #1565c0); color: #fff; border-bottom-right-radius: 6px; }
.s3c-msg blockquote { margin: 6px 0 10px; padding: 8px 12px; border-left: 3px solid var(--s3-blue, #1565c0); background: #f4f7fb; border-radius: 0 10px 10px 0; font-size: 14px; color: #2a3340; }
.s3c-link { color: var(--s3-blue, #1565c0); font-weight: 600; text-decoration: none; }
.s3c-link:hover { text-decoration: underline; }
.s3c-ul { list-style: none; margin: 6px 0 10px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.s3c-ul li { display: flex; flex-direction: column; gap: 2px; }
.s3c-ul small { font-size: 12.5px; color: #66707c; line-height: 1.4; }
.s3c-rel { font-size: 13px; font-weight: 600; color: #66707c; margin-top: 10px !important; }
.s3c-vid { display: inline-flex; align-items: center; gap: 6px; margin: 2px 6px 6px 0; padding: 7px 12px; border-radius: 999px; background: #101316; color: #fff; font-size: 13px; font-weight: 600; text-decoration: none; }
.s3c-vid svg { width: 14px; height: 14px; }
.s3c-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.s3c-chip { border: 1px solid rgba(21,101,192,.35); background: #fff; color: var(--s3-blue, #1565c0); border-radius: 999px; padding: 8px 13px; font-weight: 600; font-size: 13px; line-height: 1.2; font-family: inherit; cursor: pointer; }
.s3c-chip:active { background: #eaf2fd; }
.s3c-eng { margin-top: 10px; padding: 11px 12px; border-radius: 12px; background: #101316; color: #fff; }
.s3c-eng p { font-size: 13px; opacity: .85; margin-bottom: 8px !important; }
.s3c-eng-b { display: flex; flex-wrap: wrap; gap: 7px; }
.s3c-eng-b a { display: inline-flex; align-items: center; gap: 6px; padding: 8px 11px; border-radius: 10px; background: rgba(255,255,255,.1); color: #fff; font-size: 13px; font-weight: 600; text-decoration: none; word-break: break-all; }
.s3c-eng-b a svg { width: 15px; height: 15px; flex: none; }
.s3c-eng-b .s3c-wa { background: #1faa53; }
.s3c-typing { display: flex; gap: 5px; padding: 14px 16px; }
.s3c-typing span { width: 7px; height: 7px; border-radius: 50%; background: #9aa4b0; animation: s3cDot 1s infinite ease-in-out; }
.s3c-typing span:nth-child(2) { animation-delay: .15s; } .s3c-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes s3cDot { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.s3c-form { flex: none; display: flex; gap: 8px; padding: 10px 12px; background: #fff; border-top: 1px solid rgba(16,22,30,.08); }
.s3c-form input { flex: 1; min-width: 0; height: 46px; padding: 0 14px; border-radius: 12px; border: 1px solid rgba(16,22,30,.14); background: #f7f8fa; font-size: 16px; line-height: 1.2; font-family: inherit; color: inherit; }
.s3c-form input:focus { outline: 2px solid rgba(21,101,192,.35); border-color: var(--s3-blue, #1565c0); background: #fff; }
.s3c-form button { flex: none; width: 46px; height: 46px; border-radius: 12px; border: 0; background: var(--s3-blue, #1565c0); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.s3c-form button svg { width: 20px; height: 20px; }
.s3c-note { flex: none; padding: 0 14px 10px; font-size: 11px; color: #8a929c; background: #fff; text-align: center; }
@media (max-width: 1000px) {
  .s3c { left: 0; right: 0; bottom: 0; top: auto; width: auto; height: 88vh; height: 88dvh; border-radius: 20px 20px 0 0; }
  .s3c-note { padding-bottom: calc(10px + env(safe-area-inset-bottom)); }
  html.s3c-on .mbar { transform: translateY(110%); }
  html.s3c-on, html.s3c-on body { overflow: hidden; }
}
@media (min-width: 640px) and (max-width: 1000px) { .s3c { left: auto; right: 16px; bottom: 16px; width: 440px; height: min(720px, 86vh); border-radius: 20px; } }
html.s3c-on .cookie-bar { display: none !important; }
.s3c-eng p { color: rgba(255,255,255,.82) !important; opacity: 1; }
.s3c-ava { position: relative; }
.s3c-dot { position: absolute; right: -1px; bottom: -1px; width: 12px; height: 12px; border-radius: 50%; background: #2ecc71; border: 2px solid #101316; }

/* ---- Teklif / Destek formu (modal): mobil & tablet ---- */
html:has(.modal.open), html:has(.modal.open) body { overflow: hidden; }
html:has(.modal.open) .cookie-bar, html:has(.modal.open) .mbar, html:has(.modal.open) .s3c-fab { display: none !important; }
.modal-panel { overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
@media (max-width: 1000px) {
  .modal-panel { width: min(600px, 100%); height: 100%; height: 100dvh; padding: 0 20px calc(20px + env(safe-area-inset-bottom)); }
  .modal-head { position: sticky; top: 0; z-index: 2; background: #fff; margin: 0 -20px 6px; padding: calc(16px + env(safe-area-inset-top)) 20px 12px; border-bottom: 1px solid var(--line); align-items: center; }
  .modal-head h3 { font-size: 22px; }
  .modal-close { width: 44px; height: 44px; border-radius: 12px; }
  .modal-panel > p.lead { margin: 12px 0 18px; }
  .field input, .field select, .field textarea { font-size: 16px; padding: 12px 13px; min-height: 48px; }
  .field textarea { min-height: 110px; }
  .form-grid { gap: 14px; }
  .radio-pill { min-width: calc(50% - 4px); }
  .radio-pill label { padding: 12px 10px; font-size: 14px; }
  .modal-panel form > .btn[type="submit"] { position: sticky; bottom: calc(10px + env(safe-area-inset-bottom)); z-index: 2; box-shadow: 0 10px 24px -10px rgba(21,101,192,.55); }
  .file-drop { padding: 18px 14px; }
}
@media (max-width: 640px) {
  .modal-panel { width: 100%; animation: slideup .35s var(--ease); box-shadow: none; }
  .form-grid { grid-template-columns: minmax(0,1fr); }
}
@keyframes slideup { from { transform: translateY(100%); } to { transform: none; } }
/* iOS: 16px altı yazı alanına dokununca sayfa yakınlaşmasın */
@media (max-width: 1000px) { input, select, textarea { font-size: max(16px, 1em); } }

/* ---- Sektör parça görselleri: mobil/tablette ürünün tamamı görünsün (kare foto, kırpma yok) ---- */
@media (max-width: 1000px) {
  .part-thumb { aspect-ratio: 1 / 1; max-height: 420px; background: #eef1f4; }
  .part-thumb img { object-fit: contain; }
}
.compare-table thead th.col-hi { background: var(--s3-blue, #1565c0); color: #fff; } .compare-table thead th.col-hi small { color: rgba(255,255,255,.85); }

/* ---------- Kabin & Toz Yönetimi sayfaları (PVC kabin / renk merkezi / geri kazanım) ---------- */
.feat-media.loop-media { aspect-ratio: auto; background: #0e1114; display: flex; justify-content: center; max-height: 640px; }
.feat-media .loop-vid, .loop-vid { width: 100%; height: auto; max-height: 640px; display: block; background: #0e1114; }
.feat-media.loop-media .loop-vid { width: auto; max-width: 100%; }
/* Yan yana iki dikey performans videosu (geri kazanım: elek + kontrol ünitesi) */
.vid-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; width: 100%; max-width: 540px; margin-left: auto; }
.vid-pair figure { margin: 0; }
.vid-pair .loop-vid { width: 100%; height: auto; max-height: none; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 14px; }
.vid-pair figcaption { margin-top: 10px; font-size: 13px; line-height: 1.4; color: var(--muted); text-align: center; }
@media (max-width: 1000px) { .vid-pair { margin: 0 auto; max-width: 460px; gap: 12px; } }
@media (min-width: 1001px) { .split--media-first { grid-template-columns: .9fr 1.1fr; } }
.feat-media img[style*="aspect-ratio"] { height: auto; }
.tick-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; }
.tick-list li { position: relative; padding-left: 28px; color: var(--ink-soft); }
.tick-list li::before { content: ""; position: absolute; left: 0; top: .2em; width: 18px; height: 18px; border-radius: 50%;
  background: var(--s3-blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231466C4' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat; }
.ptype-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ptype-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ptype { background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; min-width: 0; }
.ptype-media { position: relative; background: var(--off-white); }
.ptype-media img { border-radius: 0; }
.ptype-schema .schema-svg { width: 100%; aspect-ratio: 4/3; display: block; }
.ptype-note { position: absolute; right: 10px; bottom: 10px; font-size: 11px; font-weight: 600; letter-spacing: .04em; color: var(--muted); background: rgba(255,255,255,.9); padding: 3px 9px; border-radius: 100px; }
.ptype-body { padding: 20px 22px 24px; }
.ptype-body h3 { margin: 8px 0 8px; font-size: 20px; }
.ptype-body p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.ptype-tag { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 4px 10px; border-radius: 100px; }
.flow-steps { counter-reset: fs; list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.flow-steps li { counter-increment: fs; display: grid; grid-template-columns: 36px 1fr; column-gap: 14px; align-items: start; }
.flow-steps li::before { content: counter(fs); grid-row: span 2; width: 34px; height: 34px; border-radius: 50%; background: var(--s3-blue); color: #fff; font-weight: 800; display: grid; place-items: center; font-size: 15px; }
.flow-steps b { display: block; margin: 5px 0 2px; }
.flow-steps span { color: var(--ink-soft); font-size: 15px; }
.time-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 28px; }
.time-card { background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: 18px 18px 16px; display: flex; flex-direction: column; gap: 4px; }
.time-card .k, .emaye-note .k { width: 36px; height: 36px; border-radius: 10px; background: var(--s3-blue-soft); color: var(--s3-blue); display: grid; place-items: center; }
.time-card .k svg, .emaye-note .k svg { width: 20px; height: 20px; }
.time-card b { font-size: 26px; letter-spacing: -.01em; margin-top: 6px; }
.time-card span:last-child { color: var(--muted); font-size: 14px; }
.pick-guide { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pick-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid var(--gray-200); border-radius: 12px; background: #fff; color: inherit; text-decoration: none; transition: border-color .2s, box-shadow .2s; }
.pick-card:hover { border-color: var(--s3-blue); box-shadow: 0 6px 22px rgba(20,102,196,.08); }
.pick-card.is-current { border: 2px solid var(--s3-blue); background: linear-gradient(180deg, var(--s3-blue-soft), #fff 60%); }
.pick-card .pick-q { font-size: 13px; font-weight: 700; color: var(--s3-blue); }
.pick-card b { font-size: 21px; }
.pick-card span { color: var(--ink-soft); font-size: 15px; }
.pick-card i { font-style: normal; font-weight: 700; color: var(--s3-blue); margin-top: auto; padding-top: 6px; }
.gal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gal-grid img { border-radius: 10px; border: 1px solid var(--gray-100); }
.vid-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.vid-grid video { width: 100%; aspect-ratio: 16/9; background: #0e1114; border-radius: 10px; display: block; object-fit: contain; }
.emaye-note { display: flex; gap: 18px; align-items: flex-start; border: 1px dashed var(--gray-300); border-radius: 12px; padding: 24px; background: #fff; }
.emaye-note .k { flex: 0 0 36px; }
.emaye-note h3 { margin: 8px 0 8px; }
.emaye-note p { margin: 0; color: var(--ink-soft); }
@media (max-width: 1000px) {
  .ptype-grid, .gal-grid, .vid-grid { grid-template-columns: 1fr 1fr; }
  .feat-media.loop-media, .feat-media .loop-vid { max-height: 560px; }
}
@media (max-width: 640px) {
  .ptype-grid, .ptype-grid--2, .pick-guide, .vid-grid { grid-template-columns: 1fr; }
  .gal-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .feat-media.loop-media, .feat-media .loop-vid { max-height: 480px; }
  .time-card b { font-size: 22px; }
  .emaye-note { flex-direction: column; padding: 20px; }
}

/* ---------- Ürün sayfası: mobil & tablette ürün görseli en üstte, tamamı görünür ---------- */
@media (max-width: 1000px) {
  .pdp-hero { padding-top: calc(var(--header-h) + 14px); padding-bottom: 40px; }
  .pdp-hero-grid { margin-top: 12px; gap: 22px; }
  .pdp-hero-grid > .pdp-media:has(img) { order: -1; aspect-ratio: auto !important; height: auto; background: #fff !important;
    display: flex; align-items: center; justify-content: center; border-radius: 14px; }
  .pdp-hero-grid > .pdp-media img, .pdp-hero-grid > .pdp-media .media-img {
    width: 100%; height: auto !important; max-height: 56vh; aspect-ratio: auto !important; object-fit: contain !important; }
  .pdp-hero h1 { margin-top: 6px; }
}
@media (min-width: 641px) and (max-width: 1000px) {
  .pdp-hero-grid > .pdp-media img, .pdp-hero-grid > .pdp-media .media-img { max-height: 50vh; }
}

/* ---------- Smart AI: video akışlı anlatım ---------- */
.sai-num { display:inline-grid; place-items:center; min-width:26px; height:26px; padding:0 6px; border-radius:7px; background:var(--s3-blue); color:#fff; font-size:12px; font-weight:800; letter-spacing:.02em; margin-right:6px; vertical-align:middle; }
.section-head .eyebrow .sai-num { margin-right:8px; }
.sai-film { max-width:1040px; margin:0 auto; border-radius:16px; overflow:hidden; background:#0b0e12; box-shadow:0 24px 50px -30px rgba(10,20,40,.6); }
.sai-film video { width:100%; aspect-ratio:16/9; display:block; background:#0b0e12; }
.sai-split { align-items:start; }
.sai-shot { margin:0; border-radius:14px; overflow:hidden; background:#0d1116; border:1px solid #1d2530; }
.sai-shot img { width:100%; height:auto; display:block; }
.sai-stack { display:grid; gap:14px; }
.sai-pair { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.sai-params { list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(auto-fit,minmax(120px,1fr)); gap:10px; }
.sai-params li { border:1px solid var(--gray-200); border-radius:12px; padding:14px 14px 12px; background:#fff; display:flex; flex-direction:column; gap:2px; }
.sai-params b { font-size:20px; letter-spacing:-.01em; color:var(--s3-blue); }
.sai-params span { font-size:13px; color:var(--muted); }
.sai-note { margin-top:18px; color:var(--ink-soft); }
.sai-feats { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:44px; }
.sai-feat { background:#fff; border:1px solid var(--gray-100); border-radius:14px; overflow:hidden; display:flex; flex-direction:column; }
.sai-feat .sai-shot { border-radius:0; border:0; }
.sai-feat > div { padding:18px 20px 22px; }
.sai-feat h3 { font-size:18px; margin:0 0 6px; }
.sai-feat p { margin:0; font-size:15px; color:var(--ink-soft); }
.sai-phones { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.sai-phone { margin:0; background:#0d1116; border-radius:16px; overflow:hidden; display:flex; flex-direction:column; }
.sai-phone img { width:100%; height:auto; display:block; }
.sai-phone figcaption { background:#fff; border:1px solid var(--gray-100); border-top:0; border-radius:0 0 16px 16px; padding:14px 14px 16px; font-size:14.5px; color:var(--ink-soft); display:flex; gap:8px; align-items:flex-start; flex:1; }
.sai-phone figcaption .sai-num { flex:0 0 auto; margin:0; }
.sai-sum-grid { display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center; }
.sai-checks { list-style:none; margin:0; padding:0; display:grid; gap:12px; }
.sai-checks li { position:relative; padding:14px 16px 14px 48px; border:1px solid rgba(255,255,255,.14); border-radius:100px; color:#fff; font-weight:600; background:rgba(255,255,255,.04); }
.sai-checks li::before { content:""; position:absolute; left:16px; top:50%; width:20px; height:20px; margin-top:-10px; border-radius:50%; border:2px solid #6FB0FF;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236FB0FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat; }
@media (max-width:1000px) {
  .sai-feats { grid-template-columns:1fr 1fr; }
  .sai-phones { grid-template-columns:1fr 1fr; }
  .sai-sum-grid { grid-template-columns:1fr; gap:26px; }
}
@media (max-width:640px) {
  .sai-feats { grid-template-columns:1fr; gap:16px; margin-top:32px; }
  .sai-phones { gap:12px; }
  .sai-phone figcaption { font-size:13.5px; padding:12px; }
  .sai-film { border-radius:12px; margin:0 -4px; }
  .sai-checks li { border-radius:14px; }
}

/* Smart AI konfigürasyon kartları (görselli) */
.sai-config { grid-template-columns: repeat(4,1fr); }
.cfg-card { padding:0; overflow:hidden; }
.cfg-media { background:#fff; border-bottom:1px solid var(--line); height:300px; overflow:hidden; display:flex; align-items:center; justify-content:center; padding:12px; }
.cfg-media img { width:100%; height:100%; min-height:0; object-fit:contain; display:block; }
.cfg-body { padding:20px 22px 22px; display:flex; flex-direction:column; flex:1; }
.cfg-noimg .cfg-body { padding:26px; }
@media (max-width:1000px) { .sai-config { grid-template-columns: repeat(2,1fr); } }
@media (max-width:640px) {
  .sai-config { grid-template-columns: 1fr; }
  .cfg-media { height:320px; }
}
.sai-film-btn { position:relative; display:block; width:100%; padding:0; border:0; cursor:pointer; }
.sai-film-btn img { width:100%; aspect-ratio:16/9; object-fit:cover; display:block; transition:transform .5s var(--ease, ease); }
.sai-film-btn:hover img { transform:scale(1.02); }
.sai-play { position:absolute; left:50%; top:50%; width:84px; height:84px; margin:-42px 0 0 -42px; border-radius:50%; background:rgba(255,255,255,.94); color:var(--s3-blue); display:grid; place-items:center; box-shadow:0 12px 40px rgba(0,0,0,.35); }
.sai-play svg { width:34px; height:34px; margin-left:4px; }
.sai-film-cap { position:absolute; left:18px; bottom:16px; color:#fff; font-size:14px; font-weight:600; background:rgba(0,0,0,.45); padding:6px 12px; border-radius:100px; }
.sai-film-sm .sai-play { width:64px; height:64px; margin:-32px 0 0 -32px; }
@media (max-width:640px){ .sai-play{ width:64px;height:64px;margin:-32px 0 0 -32px } .sai-play svg{width:26px;height:26px} .sai-film-cap{font-size:12px;left:12px;bottom:10px} }

/* Uyumlu tabancalar: görseller okunur boyutta */
#guns .rel-media { aspect-ratio: 16/9 !important; }
#guns .rel-media img { padding: 14px 16px !important; }
@media (max-width: 640px) {
  #guns .related-grid { grid-template-columns: 1fr; }
  #guns .rel-media { aspect-ratio: 2/1 !important; }
  #guns .rel-media img { padding: 10px 18px !important; }
}

/* Manuel seriler: mühendislik plastiği bölümü */
.mat-media { background:#fff; aspect-ratio:auto !important; display:flex; align-items:center; justify-content:center; padding:18px; }
.mat-media img { width:100%; height:auto !important; max-height:440px; object-fit:contain !important; }
.mat-points { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:24px; }
.mat-points > div { background:#fff; border:1px solid var(--gray-100); border-radius:12px; padding:16px; display:flex; flex-direction:column; gap:4px; }
.mat-points .k { width:34px; height:34px; border-radius:10px; background:var(--s3-blue-soft); color:var(--s3-blue); display:grid; place-items:center; margin-bottom:6px; }
.mat-points .k svg { width:19px; height:19px; }
.mat-points b { font-size:16px; }
.mat-points span:last-child { font-size:14px; color:var(--ink-soft); }
@media (max-width:640px){ .mat-points { grid-template-columns:1fr; } .mat-media img{max-height:320px} }

/* ============================================================
   Ana sayfa hero akışı (kaydırmalı slaytlar — video bitince sıradaki)
   ============================================================ */
.hero.hero--carousel { display: block; padding: 0; min-height: 0; align-items: initial; --hs-ctrl-h: 76px; --hs-min: 100svh; }
.hs-track { display: grid; }
.hs-slide {
  grid-area: 1 / 1; position: relative; overflow: hidden; display: flex; align-items: center;
  min-height: max(var(--hs-min), 640px); padding: var(--header-h) 0 var(--hs-ctrl-h);
  opacity: 0; visibility: hidden; transition: opacity .8s var(--ease), visibility 0s linear .8s;
}
.hs-slide.is-active { opacity: 1; visibility: visible; z-index: 1; transition: opacity .8s var(--ease), visibility 0s; }
.hs-slide > .wrap { position: relative; z-index: 2; width: 100%; }
.hero--carousel .hero-bg { position: absolute; inset: 0; }
.hs-slide .hero-bg video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ürün slaytları */
.hs-owl { background: #fff; color: var(--ink); }
.hs-sai { background: #0c0e11; color: #fff; }
.hs-grid { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); align-items: center; gap: clamp(24px, 4vw, 64px); }
.hs-copy { position: relative; z-index: 2; max-width: 540px; }
.hs-title { font-size: clamp(60px, 8.4vw, 118px); line-height: .95; letter-spacing: -.04em; margin: 18px 0 12px; color: var(--ink); }
.hs-sub { font-size: clamp(20px, 2.1vw, 27px); font-weight: 600; line-height: 1.25; letter-spacing: -.012em; color: var(--ink); }
.hs-desc { margin-top: 14px; font-size: 16.5px; line-height: 1.6; color: var(--ink-soft); max-width: 480px; }
.hs-sai .hs-title, .hs-sai .hs-sub { color: #fff; }
.hs-sai .hs-desc { color: rgba(255,255,255,.76); }
.hs-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hs-cta .btn svg:first-child { margin-left: -4px; }
.hs-media { position: relative; display: flex; align-items: center; justify-content: center; min-width: 0; }
.hs-media video { display: block; width: 100%; height: auto; background: transparent; }
/* OWL: tabancalar sağ kenardan taşar, kafalar görünür kalır */
.hs-owl .hs-media { height: min(70vh, 660px); margin-right: calc(-1 * var(--gutter) - max(0px, (100vw - var(--max)) / 2)); }
.hs-owl .hs-media video { height: 100%; object-fit: cover; object-position: 0% 50%; }
/* Smart AI: koyu zeminle kenarları eriyen ekran döngüsü */
.hs-media--fade { -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 6%, #000 94%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 6%, #000 94%, transparent 100%); }
.hs-media--fade video { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 5%, #000 95%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 5%, #000 95%, transparent 100%); }

/* kontroller: ‹ ilerleme çizgileri › ❚❚ */
.hs-ctrl {
  position: absolute; left: 0; right: 0; bottom: 18px; z-index: 5; display: flex; align-items: center; justify-content: center; gap: 10px;
  color: #fff; --hs-track-c: rgba(255,255,255,.32); --hs-fill-c: #fff; transition: color .5s var(--ease);
}
.hero--carousel[data-theme="light"] .hs-ctrl { color: var(--ink); --hs-track-c: rgba(16,19,22,.18); --hs-fill-c: var(--ink); }
.hs-arrow, .hs-pause { display: grid; place-items: center; width: 38px; height: 38px; padding: 0; border-radius: 50%; border: 1px solid currentColor; background: transparent; color: inherit; cursor: pointer; opacity: .75; transition: opacity .2s, background .2s; }
.hs-arrow:hover, .hs-pause:hover { opacity: 1; }
.hs-arrow svg { width: 18px; height: 18px; }
.hs-pause { width: 32px; height: 32px; border-color: transparent; margin-left: 2px; }
.hs-pause svg { width: 15px; height: 15px; }
.hs-pause .i-play, .hero--carousel.is-paused .hs-pause .i-pause { display: none; }
.hero--carousel.is-paused .hs-pause .i-play { display: block; }
.hs-dots { display: flex; align-items: center; gap: 6px; }
.hs-dot { width: 34px; height: 30px; padding: 0; border: 0; background: none; cursor: pointer; display: flex; align-items: center; transition: width .4s var(--ease); }
.hs-dot.is-active { width: 64px; }
.hs-dot i { position: relative; display: block; width: 100%; height: 2px; border-radius: 2px; background: var(--hs-track-c); overflow: hidden; }
.hs-dot i::after { content: ""; position: absolute; inset: 0; background: var(--hs-fill-c); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }
.hs-dot:hover i { background: var(--hs-fill-c); opacity: .6; }

/* açık slaytta şeffaf header koyu renge döner */
.header--transparent.header--on-light .nav-link,
.header--transparent.header--on-light .lang-toggle,
.header--transparent.header--on-light .lang-toggle b,
.header--transparent.header--on-light .header-tools a { color: var(--ink); }
.header--transparent.header--on-light .logo-img--light { display: none; }
.header--transparent.header--on-light .logo-img--dark { display: block; }
.header--transparent.header--on-light .burger span { background: var(--ink); }
.header--transparent.header--on-light .btn--outline { border-color: var(--gray-300); color: var(--ink); }

/* hero altındaki uzmanlık şeridi */
.hero-band { background: var(--graphite-900); color: #fff; border-top: 1px solid rgba(255,255,255,.08); }
.hero-band-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-band-grid > div { border-left: 1px solid rgba(255,255,255,.08); }
.hero-band-grid > div:first-child { border-left: 0; }
.hero-band a { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 12px; padding: 26px 22px; color: #fff; text-decoration: none; transition: background .25s var(--ease); }
.hero-band-grid > div:first-child a { padding-left: 0; }
.hero-band a b { grid-column: 1; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: #6FB0FF; font-weight: 600; }
.hero-band a span { grid-column: 1; font-size: 14px; color: rgba(255,255,255,.72); }
.hero-band a svg { grid-column: 2; grid-row: 1 / span 2; width: 18px; height: 18px; color: rgba(255,255,255,.45); transition: transform .25s var(--ease), color .25s; }
.hero-band a:hover { background: rgba(255,255,255,.04); }
.hero-band a:hover svg { transform: translateX(3px); color: #fff; }

/* tablet + telefon: metin üstte ortalı, ürün altta (Insta360 düzeni) */
@media (max-width: 1000px) {
  .hero.hero--carousel { --hs-min: calc(100svh - 68px - env(safe-area-inset-bottom)); --hs-ctrl-h: 70px; }
  .hs-slide { align-items: stretch; }
  .hs-slide:not(.hs-product) { align-items: center; }
  .hs-grid { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 18px; padding-top: 26px; }
  .hs-copy { max-width: 640px; margin: 0 auto; }
  .hs-copy .eyebrow::after { content: ""; width: 26px; height: 1.5px; background: currentColor; }
  .hs-copy .eyebrow { justify-content: center; }
  .hs-desc { margin-left: auto; margin-right: auto; }
  .hs-cta { justify-content: center; margin-top: 24px; }
  .hs-media { width: 100%; flex: 1 1 auto; }
  .hs-owl .hs-media { height: auto; margin-right: 0; }
  .hs-owl .hs-media video, .hs-sai .hs-media video { height: auto; max-height: 52svh; width: auto; max-width: 100%; object-fit: contain; }
  .hs-ctrl { bottom: 14px; }
}
@media (max-width: 720px) {
  .hs-slide:not(.hs-product) { align-items: flex-start; }
  .hs-title { font-size: clamp(46px, 14vw, 64px); margin: 12px 0 8px; }
  .hs-sub { font-size: 19px; }
  .hs-desc { display: none; }
  .hs-cta { gap: 10px; margin-top: 20px; }
  .hs-cta .btn--lg { padding: 14px 20px; font-size: 14px; }
  .hs-grid { gap: 14px; padding-top: 22px; }
  .hs-copy .eyebrow { font-size: 10.5px; letter-spacing: .14em; }
  .hs-dot { width: 26px; }
  .hs-dot.is-active { width: 48px; }
  .hs-arrow { width: 34px; height: 34px; }
  .hero-band-grid { grid-template-columns: 1fr 1fr; }
  .hero-band-grid > div:nth-child(3) { border-left: 0; }
  .hero-band-grid > div:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.08); }
  .hero-band a { padding: 18px 12px; }
  .hero-band-grid > div:nth-child(odd) a { padding-left: 0; }
  .hero-band a b { font-size: 12px; }
  .hero-band a span { font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  .hs-slide, .hs-slide.is-active { transition-duration: .01s; }
}

/* ---------- "Ne Yapıyoruz" kartları — mobil & tablet: açık zemin, yuvarlak çerçeve (Insta360 kart düzeni) ---------- */
@media (max-width: 1000px) {
  .cap-grid { gap: 16px; }
  .cap-card {
    display: grid; grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "num num" "title title" "desc desc" "media media" "link cta";
    align-items: center; min-height: 0; padding: 30px 22px 24px; text-align: center;
    background: #f3f5f7; border: 0; border-radius: 24px; overflow: hidden;
  }
  .cap-card .cap-body { display: contents; }
  .cap-card .num { grid-area: num; position: static; justify-self: center; color: var(--s3-blue); text-shadow: none; font-size: 12px; letter-spacing: .16em; margin-bottom: 8px; }
  .cap-card .cap-body h3 { grid-area: title; color: var(--ink); font-size: clamp(24px, 6.2vw, 30px); line-height: 1.15; }
  .cap-card .cap-body p { grid-area: desc; color: var(--muted); font-size: 15px; line-height: 1.55; margin: 10px auto 0; max-width: 520px; }
  .cap-card .imgph { grid-area: media; position: relative; inset: auto; height: clamp(200px, 52vw, 320px); margin: 22px 0 20px; border-radius: 16px; overflow: hidden; background: #e6e9ed; }
  .cap-card .cap-video { grid-area: media; z-index: 3; align-self: end; justify-self: start; margin: 0 0 34px 14px; background: rgba(255,255,255,.94); color: var(--ink); border: 0; box-shadow: 0 6px 18px rgba(0,0,0,.18); }
  .cap-card .cap-video:hover { background: #fff; }
  .cap-card .cap-body .arrow-link { grid-area: link; justify-self: start; text-align: left; color: var(--ink-soft); font-size: 15px; font-weight: 600; padding-right: 12px; }
  .cap-card .cap-body .arrow-link svg { flex: none; }
  .cap-card .cap-rfq { grid-area: cta; justify-self: end; background: #15181c; color: #fff; border-radius: 12px; padding: 13px 22px; font-size: 14.5px; }
  .cap-card .cap-rfq:hover { background: #000; }
  .cap-card .corner { display: none; }
}
@media (min-width: 1001px) { .cap-card .cap-rfq { display: none; } }

/* ===== Kaydırmalı kart rayı (mobil + tablet) ===== */
.rail-dots{display:none}
@media (max-width:1000px){
  .ind-rail{display:flex !important;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 calc(-1*var(--gutter,20px));padding:4px var(--gutter,20px) 6px;
    scroll-padding-inline:var(--gutter,20px)}
  .ind-rail::-webkit-scrollbar{display:none}
  .ind-rail>.prod-card{flex:0 0 84%;scroll-snap-align:start;min-width:0}
  .rail-dots{display:flex;justify-content:center;gap:8px;margin-top:22px}
  .rail-dots i{display:block;width:28px;height:3px;border-radius:3px;background:#d9dde2;overflow:hidden;position:relative}
  .rail-dots i.on{width:44px}
  .rail-dots i.on::after{content:"";position:absolute;inset:0;background:#111;transform-origin:left;
    animation:railfill var(--rail-ms,1000ms) linear forwards}
  .rail-dots.paused i.on::after{animation:none;transform:none}
}
@media (min-width:601px) and (max-width:1000px){ .ind-rail>.prod-card{flex-basis:46%} }
@keyframes railfill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media (prefers-reduced-motion:reduce){.rail-dots i.on::after{animation:none}}

/* ===== İnce alt iletişim çubuğu + hero kontrolleri ilk ekranda görünsün (mobil + tablet) ===== */
@media (max-width: 1000px) {
  .mbar { padding: 3px 8px calc(3px + env(safe-area-inset-bottom)); }
  .mbar-item { min-height: 40px; gap: 2px; padding: 2px; font-size: 10.5px; }
  .mbar-item svg { width: 19px; height: 19px; }
  .mbar-live i { width: 38px; height: 38px; margin-top: -14px; border-width: 3px; }
  .mbar-live i svg { width: 19px; height: 19px; }
  html.has-mbar body { padding-bottom: calc(48px + env(safe-area-inset-bottom)); }
  html.has-mbar .cookie-bar { bottom: calc(58px + env(safe-area-inset-bottom)); }
  /* hero = görünen ekran − alt çubuk; kontroller çubuğun hemen üstünde */
  .hero.hero--carousel { --hs-min: calc(100svh - 48px - env(safe-area-inset-bottom)); --hs-ctrl-h: 74px; }
  .hs-slide { min-height: var(--hs-min); }
  .hs-ctrl { bottom: 20px; }
  .hs-slide:not(.hs-product) .hero-content { padding-top: 14px; }
  .hs-slide:not(.hs-product) .hero-cta { margin-top: 24px; }
}
@media (max-width: 720px) {
  .hs-slide:not(.hs-product) .hero h1, .hs-slide:not(.hs-product) h1 { font-size: clamp(30px, 8.6vw, 36px); margin: 12px 0; }
  .hs-slide:not(.hs-product) .hero-sub { font-size: 15px; line-height: 1.55; }
  .hs-slide:not(.hs-product) .hero-cta { gap: 10px; margin-top: 20px; }
  .hs-slide:not(.hs-product) .hero-cta .btn--lg { padding: 14px 20px; font-size: 14.5px; }
  .hs-arrow { width: 34px; height: 34px; }
}
/* kısa ekranlı telefonlar (uygulama içi tarayıcı vb.): metni sıkılaştır */
@media (max-width: 720px) and (max-height: 720px) {
  .hs-slide:not(.hs-product) .hero-sub { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; font-size: 14px; }
  .hs-slide:not(.hs-product) .hero-cta { margin-top: 16px; }
  .hs-slide:not(.hs-product) .hero-cta .btn--lg { padding: 12px 18px; }
  .hs-title { font-size: clamp(40px, 12vw, 54px); }
  .hs-owl .hs-media video, .hs-sai .hs-media video { max-height: 40svh; }
}
@media (max-width: 1000px) {
  /* tüm slaytlar tam olarak tek ekran; ürün videosu kalan alana sığar */
  .hs-slide { height: var(--hs-min); min-height: 0; }
  .hs-product > .wrap { height: 100%; }
  .hs-product .hs-grid { height: 100%; }
  .hs-product .hs-media { flex: 1 1 0; min-height: 0; }
  .hs-owl .hs-media video, .hs-sai .hs-media video { max-height: 100%; height: 100%; width: 100%; object-fit: contain; }
}

/* ===== "Neden STRONG3000" kartları — mobil + tablet kaydırmalı ray ===== */
@media (max-width:1000px){
  .why-rail{display:flex !important;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 calc(-1*var(--gutter,20px));padding:4px var(--gutter,20px) 10px;
    scroll-padding-inline:var(--gutter,20px)}
  .why-rail::-webkit-scrollbar{display:none}
  .why-rail>.why-card{flex:0 0 84%;scroll-snap-align:start;min-width:0;opacity:1;transform:none}
  .why-rail>.why-card:hover{transform:none}
}
@media (min-width:601px) and (max-width:1000px){ .why-rail>.why-card{flex-basis:46%} }

/* ===== Mobil/tablet üst menü: ☰ + logo solda · arama + İletişim sağda ===== */
.hdr-search, .hdr-contact { display: none; }
@media (max-width: 1000px) {
  .header .wrap { gap: 6px; }
  .header .wrap > .burger { order: -1; margin: 0 2px 0 -10px; }
  .header-tools { gap: 4px; }
  .header-tools .lang-toggle { display: none; }
  .hdr-search { display: grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 0; background: none; color: var(--ink); cursor: pointer; border-radius: 50%; }
  .hdr-search svg { width: 23px; height: 23px; }
  .header--transparent .hdr-search { color: #fff; }
  .header--transparent.header--on-light .hdr-search { color: var(--ink); }
  .hdr-contact { display: inline-flex; align-items: center; height: 38px; padding: 0 16px; border-radius: 8px; background: var(--s3-blue, #1565c0); color: #fff !important; font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; }
  .hdr-contact:active { filter: brightness(.92); }
  /* menü artık soldan açılır */
  .mobile-panel { left: 0; right: auto; animation: s3slideL .35s var(--ease); }
}
@media (max-width: 480px) {
  .hdr-contact { padding: 0 13px; font-size: 13.5px; height: 36px; }
}
@keyframes s3slideL { from { transform: translateX(-100%); } to { transform: none; } }

/* arama paneli */
.s3-search { position: fixed; inset: 0; z-index: 400; background: #fff; display: flex; flex-direction: column; opacity: 0; transform: translateY(-8px); transition: opacity .2s var(--ease), transform .2s var(--ease); }
.s3-search.is-open { opacity: 1; transform: none; }
.s3-search[hidden] { display: none; }
html.s3s-on, html.s3s-on body { overflow: hidden; }
html.s3s-on .mbar, html.s3s-on .s3c-fab, html.s3s-on .cookie-bar { display: none !important; }
.s3s-bar { display: flex; align-items: center; gap: 12px; padding: calc(14px + env(safe-area-inset-top)) var(--gutter) 14px; }
.s3s-field { flex: 1; display: flex; align-items: center; gap: 10px; height: 48px; padding: 0 18px; border-radius: 999px; background: #f3f5f8; color: var(--muted); }
.s3s-field svg { width: 20px; height: 20px; flex-shrink: 0; }
.s3s-field input { flex: 1; min-width: 0; border: 0; outline: 0; background: none; font: inherit; font-size: 16px; color: var(--ink); -webkit-appearance: none; appearance: none; }
.s3s-field input::-webkit-search-cancel-button { -webkit-appearance: none; }
.s3s-field:focus-within { box-shadow: 0 0 0 2px var(--s3-blue, #1565c0) inset; }
.s3s-cancel { border: 0; background: none; padding: 8px 2px; font: inherit; font-size: 15px; font-weight: 600; color: var(--ink-soft); cursor: pointer; }
.s3s-body { flex: 1; overflow-y: auto; padding: 14px calc(var(--gutter) + 12px) 40px; -webkit-overflow-scrolling: touch; }
.s3s-h { font-size: 14px; color: var(--muted); margin: 6px 0 10px; }
.s3s-list { list-style: none; margin: 0; padding: 0; max-width: 720px; }
.s3s-list a { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 0; font-size: 17px; color: var(--ink); text-decoration: none; }
.s3s-list a:active { color: var(--s3-blue, #1565c0); }
.s3s-res li + li { border-top: 1px solid var(--line); }
.s3s-res a { font-size: 15.5px; line-height: 1.35; }
.s3s-c { flex-shrink: 0; font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--s3-blue, #1565c0); background: var(--s3-blue-soft, #eaf2fc); padding: 4px 8px; border-radius: 6px; }
.s3s-none { padding: 14px 0; font-size: 15px; color: var(--ink-soft); line-height: 1.5; }
.s3s-none a { display: inline; padding: 0; font-size: inherit; color: var(--s3-blue, #1565c0); text-decoration: underline; }
.s3s-field { min-width: 0; }
.s3s-cancel { flex-shrink: 0; white-space: nowrap; }

/* ===== Bölge seçici (üst menü, mobil + tablet) ===== */
.hdr-region { display: none; }
@media (max-width: 1000px) {
  .hdr-contact { display: none !important; }
  .hdr-region { display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 4px 0 8px; border: 0; background: none; color: var(--ink); font: inherit; font-size: 14.5px; font-weight: 500; white-space: nowrap; cursor: pointer; }
  .hdr-region svg { width: 21px; height: 21px; flex-shrink: 0; }
  .hdr-region .r-short { display: none; }
  .header--transparent .hdr-region { color: #fff; }
  .header--transparent.header--on-light .hdr-region { color: var(--ink); }
}
@media (max-width: 600px) {
  .hdr-region .r-long { display: none; }
  .hdr-region .r-short { display: inline; font-size: 14px; }
  .hdr-region { padding-left: 2px; gap: 6px; }
}
@media (max-width: 350px) { .hdr-region .r-short { display: none; } }

.s3-region { position: fixed; inset: 0; z-index: 400; background: #fff; display: flex; flex-direction: column; opacity: 0; transform: translateY(10px); transition: opacity .2s var(--ease), transform .2s var(--ease); }
.s3-region.is-open { opacity: 1; transform: none; }
.s3-region[hidden] { display: none; }
.s3r-top { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px 12px; padding: calc(20px + env(safe-area-inset-top)) var(--gutter) 18px; border-bottom: 1px solid var(--line); }
.s3r-top h2 { margin: 0; font-size: clamp(20px, 5.4vw, 26px); line-height: 1.2; letter-spacing: -.015em; color: var(--ink); }
.s3r-x { width: 40px; height: 40px; margin-right: -8px; display: grid; place-items: center; border: 0; background: none; color: var(--ink-soft); cursor: pointer; }
.s3r-x svg { width: 24px; height: 24px; }
.s3r-field { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; height: 50px; padding: 0 16px; border: 1px solid #d5dae0; border-radius: 8px; color: var(--ink); }
.s3r-field:focus-within { border-color: var(--s3-blue, #1565c0); }
.s3r-field svg { width: 21px; height: 21px; flex-shrink: 0; }
.s3r-field input { flex: 1; min-width: 0; border: 0; outline: 0; background: none; font: inherit; font-size: 16px; color: var(--ink); -webkit-appearance: none; appearance: none; }
.s3r-field input::-webkit-search-cancel-button { -webkit-appearance: none; }
.s3r-body { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding-bottom: calc(30px + env(safe-area-inset-bottom)); }
.s3r-g { margin: 0; padding: 20px var(--gutter); background: #f6f7f9; font-size: 17px; font-weight: 700; color: var(--ink); letter-spacing: -.005em; }
.s3r-ul { list-style: none; margin: 0; padding: 0; }
.s3r-ul li + li { border-top: 1px solid #eceef1; }
.s3r-ul button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px var(--gutter); border: 0; background: none; font: inherit; font-size: 16px; color: var(--ink); text-align: left; cursor: pointer; }
.s3r-ul button:active { background: #f3f5f8; }
.s3r-ul button[aria-current] { font-weight: 600; color: var(--s3-blue, #1565c0); }
.s3r-ul button svg { width: 20px; height: 20px; flex-shrink: 0; }
.s3r-none { padding: 22px var(--gutter); color: var(--muted); }
@media (min-width: 700px) { .s3r-top, .s3r-g, .s3r-ul button, .s3r-none { padding-left: max(var(--gutter), calc(50% - 360px)); padding-right: max(var(--gutter), calc(50% - 360px)); } }

/* ---------- Ne Yapıyoruz kartları: alt butonlar tam genişlik, alt alta düzgün (mobil + tablet) ---------- */
@media (max-width: 1000px) {
  .cap-card { grid-template-areas: "num num" "title title" "desc desc" "media media" "link link" "cta cta"; row-gap: 0; }
  .cap-card .cap-body .arrow-link {
    justify-self: stretch; display: flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 50px; padding: 0 18px; margin: 0 0 10px; border: 1.5px solid #cfd5dc; border-radius: 12px; background: #fff;
    color: var(--ink); font-size: 15px; font-weight: 600; text-align: center; white-space: nowrap; text-decoration: none;
  }
  .cap-card .cap-body .arrow-link:active { background: #eef1f4; }
  .cap-card .cap-body .arrow-link svg { width: 18px; height: 18px; }
  .cap-card .cap-rfq { justify-self: stretch; min-height: 50px; padding: 0 18px; display: flex; align-items: center; justify-content: center; font-size: 15px; }
}

/* ======================================================================
   Üst menü — Insta360 düzeni (masaüstü)
   ====================================================================== */
.mx { border-top: 1px solid var(--line); box-shadow: 0 24px 48px -24px rgba(16,19,22,.22); }
.mx .mega-inner { position: relative; max-width: var(--max); padding: 36px var(--gutter) 34px; gap: 0; }
.mx-label { margin: 0 0 14px; font-size: 13.5px; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--muted); border: 0; padding: 0; }
.mx-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.mx-close { position: absolute; top: 14px; right: max(12px, calc(50% - var(--max) / 2 - 8px)); width: 38px; height: 38px; display: grid; place-items: center; border: 0; background: none; color: var(--ink-soft); cursor: pointer; border-radius: 50%; z-index: 2; }
.mx-close:hover { background: var(--off-white, #f4f6f8); color: var(--ink); }
.mx-close svg { width: 22px; height: 22px; }
.mx-chev { width: 16px; height: 16px; flex-shrink: 0; }
.nav-item.mx-off > .mega { opacity: 0 !important; visibility: hidden !important; pointer-events: none; }
/* üst menü bağlantısının altı çizili (açıkken) */
.nav-item > .nav-link { position: relative; }
.nav-item > .nav-link::after { content: ""; position: absolute; left: 11px; right: 11px; bottom: -1px; height: 2px; background: currentColor; transform: scaleX(0); transition: transform .25s var(--ease); }
.nav-item:not(.mx-off):hover > .nav-link::after, .nav-item:not(.mx-off):focus-within > .nav-link::after { transform: scaleX(1); }

/* --- Ürünler: kategoriler · kartlar · sektöre göre --- */
.mx--products .mega-inner { display: grid; grid-template-columns: 220px minmax(0, 1fr) 250px; grid-template-rows: auto; column-gap: 26px; }
.mx-cats { grid-column: 1; grid-row: 1; display: flex; flex-direction: column; align-items: stretch; }
.mx-cat { text-align: left; border: 0; background: none; font: inherit; font-size: 15px; color: var(--ink); padding: 13px 16px; border-radius: 10px; cursor: pointer; transition: background .15s; }
.mx-cat:hover { background: #f6f7f9; }
.mx-cat.is-active { background: #f3f5f8; font-weight: 700; }
.mx-all { display: flex; align-items: center; gap: 8px; margin-top: 16px; padding: 18px 16px 4px; border-top: 1px solid var(--line); font-size: 15px; color: var(--ink); }
.mx-all svg { width: 18px; height: 18px; }
.mx-all:hover { color: var(--s3-blue); }
.mx-pane { grid-column: 2; grid-row: 1; display: none; flex-direction: column; padding-top: 29px; }
.mx-pane.is-active { display: flex; animation: mxIn .25s var(--ease); }
@keyframes mxIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
.mx-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mx-card { display: flex; align-items: center; gap: 18px; padding: 12px 18px 12px 12px; min-height: 104px; background: #f6f7f9; border-radius: 14px; color: var(--ink); transition: background .2s, box-shadow .2s; }
.mx-card:hover { background: #eef1f5; }
/* "Yeni" etiketi (Smart AI, OWL) */
.mx-card { position: relative; }
.mx-new { position: absolute; top: 9px; right: 10px; z-index: 2; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; line-height: 1; color: #fff; padding: 5px 9px 5px 8px; border-radius: 999px; background: linear-gradient(135deg, #18B8C9 0%, #1f6fd1 100%); box-shadow: 0 6px 14px -6px rgba(24,150,201,.9); display: inline-flex; align-items: center; gap: 5px; }
.mx-new::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 0 rgba(255,255,255,.8); animation: mxNewPulse 2s ease-out infinite; }
@keyframes mxNewPulse { 0% { box-shadow: 0 0 0 0 rgba(255,255,255,.75); } 70% { box-shadow: 0 0 0 6px rgba(255,255,255,0); } 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); } }
@media (prefers-reduced-motion: reduce) { .mx-new::before { animation: none; } }
.m-new { display: inline-block; margin-left: 8px; vertical-align: 2px; font-size: 9.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; line-height: 1; color: #fff; padding: 4px 7px; border-radius: 999px; background: linear-gradient(135deg, #18B8C9 0%, #1f6fd1 100%); }
.mx-img { flex: 0 0 106px; height: 80px; border-radius: 10px; overflow: hidden; background: #fff; display: flex; align-items: center; justify-content: center; }
.mx-img img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; transition: transform .35s var(--ease); }
.mx-card:hover .mx-img img { transform: scale(1.05); }
.mx-txt { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.mx-txt b { font-size: 15.5px; font-weight: 700; line-height: 1.25; letter-spacing: -.005em; }
.mx-txt small { font-size: 13px; line-height: 1.45; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mx-more { align-self: center; display: inline-flex; align-items: center; gap: 6px; margin-top: 20px; padding: 10px 26px; border: 1px solid #d5dae0; border-radius: 8px; font-size: 14.5px; color: var(--ink); transition: border-color .2s, background .2s; }
.mx-more:hover { border-color: var(--ink); }
.mx-side { grid-column: 3; grid-row: 1; padding-left: 8px; }
.mx-int { display: flex; align-items: center; gap: 14px; padding: 11px 0; font-size: 15px; color: var(--ink); }
.mx-int span { flex: 1; }
.mx-int .mx-ico { width: 26px; height: 26px; flex-shrink: 0; color: var(--ink); }
.mx-int:hover { color: var(--s3-blue); }
.mx-int:hover .mx-ico { color: var(--s3-blue); }
.mx-int .mx-chev { transition: transform .2s; }
.mx-int:hover .mx-chev { transform: translateX(3px); }

/* --- Karolu menüler: görsel karolar · metin sütunları --- */
.mx--tiles .mega-inner { display: grid; grid-template-columns: minmax(0, 1fr) 210px 210px; column-gap: 0; }
.mx-tiles-col { padding-right: 36px; border-right: 1px solid var(--line); }
.mx-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mx-tile { position: relative; display: block; aspect-ratio: 16 / 9.4; border-radius: 12px; overflow: hidden; background: #1a1d21; color: #fff; isolation: isolate; }
.mx-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); z-index: -2; }
.mx-tile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.66) 100%); }
.mx-tile:hover img { transform: scale(1.06); }
.mx-tile b { position: absolute; left: 16px; right: 40px; bottom: 13px; font-size: 15px; font-weight: 700; line-height: 1.25; text-shadow: 0 1px 6px rgba(0,0,0,.35); }
.mx-tile .mx-chev { position: absolute; right: 14px; bottom: 15px; width: 17px; height: 17px; transition: transform .2s; }
.mx-tile:hover .mx-chev { transform: translateX(3px); }
.mx-links { display: flex; flex-direction: column; padding-left: 34px; }
.mx-links + .mx-links { border-left: 1px solid var(--line); }
.mx-links a { padding: 9px 0; font-size: 15px; line-height: 1.4; color: var(--ink); transition: color .15s; }
.mx-links a:hover { color: var(--s3-blue); }

@media (max-width: 1280px) {
  .mx--products .mega-inner { grid-template-columns: 196px minmax(0, 1fr) 210px; column-gap: 20px; }
  .mx-img { flex-basis: 90px; height: 70px; }
  .mx-txt small { font-size: 12.5px; }
  .mx--tiles .mega-inner { grid-template-columns: minmax(0, 1fr) 190px 190px; }
  .mx-tiles-col { padding-right: 26px; }
  .mx-links { padding-left: 24px; }
}
@media (max-width: 1140px) {
  .mx--products .mega-inner { grid-template-columns: 190px minmax(0, 1fr); }
  .mx-side { display: none; }
  .mx--tiles .mega-inner { grid-template-columns: minmax(0, 1fr) 200px; }
  .mx--tiles .mx-links + .mx-links { display: none; }
}
/* menü açıkken şeffaf üst bar beyaza döner (Insta360 gibi) */
@media (min-width: 1001px) {
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx), .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) { background: #fff; border-bottom-color: var(--line); transition: background .2s; }
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx) :is(.nav-link, .lang-toggle, .lang-toggle b, .header-tools a),
  .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) :is(.nav-link, .lang-toggle, .lang-toggle b, .header-tools a) { color: var(--ink); }
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx) .logo-img--light, .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) .logo-img--light { display: none; }
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx) .logo-img--dark, .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) .logo-img--dark { display: block; }
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx) .btn--outline, .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) .btn--outline { border-color: var(--gray-300); color: var(--ink); }
  .nav-item:not(.mx-off):hover > .nav-link, .nav-item:not(.mx-off):focus-within > .nav-link { color: var(--ink) !important; }
}

/* ===== Masaüstü üst bar: arama + bölge seçici (Teklif Al sağ alta taşındı) ===== */
@media (min-width: 1001px) {
  .header-tools .lang-toggle, .header-tools > .btn[data-open-rfq] { display: none; }
  .header-tools { gap: 6px; }
  .hdr-search { display: grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 0; background: none; color: var(--ink); cursor: pointer; border-radius: 50%; }
  .hdr-search svg { width: 22px; height: 22px; }
  .hdr-search:hover { background: rgba(16,19,22,.06); }
  .hdr-region { display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 6px 0 10px; border: 0; background: none; color: var(--ink); font: inherit; font-size: 14.5px; font-weight: 500; white-space: nowrap; cursor: pointer; border-radius: 8px; }
  .hdr-region svg { width: 21px; height: 21px; flex-shrink: 0; }
  .hdr-region .r-short { display: none; }
  .hdr-region:hover { background: rgba(16,19,22,.06); }
  .header--transparent .hdr-search, .header--transparent .hdr-region { color: #fff; }
  .header--transparent .hdr-search:hover, .header--transparent .hdr-region:hover { background: rgba(255,255,255,.12); }
  .header--transparent.header--on-light .hdr-search, .header--transparent.header--on-light .hdr-region,
  .header--transparent:has(.nav-item:not(.mx-off):hover > .mx) :is(.hdr-search, .hdr-region),
  .header--transparent:has(.nav-item:not(.mx-off):focus-within > .mx) :is(.hdr-search, .hdr-region) { color: var(--ink); }
}
@media (min-width: 1001px) and (max-width: 1180px) {
  .hdr-region .r-long { display: none; }
  .hdr-region .r-short { display: inline; }
}

/* sağ altta Teklif Al (Canlı Asistan'ın üstünde) */
.s3-rfq-fab { display: none; }
@media (min-width: 1001px) {
  .s3-rfq-fab { position: fixed; right: 22px; bottom: 88px; z-index: 140; display: inline-flex; align-items: center; gap: 9px; height: 48px; padding: 0 20px 0 16px; border: 0; border-radius: 999px; background: #15181c; color: #fff; font: inherit; font-size: 15px; font-weight: 600; line-height: 1; cursor: pointer; box-shadow: 0 14px 30px -14px rgba(0,0,0,.6); transition: transform .2s var(--ease), background .2s; }
  .s3-rfq-fab svg { width: 21px; height: 21px; }
  .s3-rfq-fab:hover { transform: translateY(-2px); background: #000; }
  html.s3c-on .s3-rfq-fab, html.s3s-on .s3-rfq-fab, html:has(.modal.open) .s3-rfq-fab { display: none; }
}

/* ===== Bölge seçici: tablet + masaüstünde bulanık arka planlı açılır pencere ===== */
.s3r-card { display: flex; flex-direction: column; flex: 1; min-height: 0; background: #fff; }
.s3r-ul button:focus { outline: none; }
.s3r-ul button:focus-visible { outline: 2px solid var(--s3-blue, #1565c0); outline-offset: -2px; }
@media (min-width: 700px) {
  .s3-region { background: rgba(12,15,19,.38); -webkit-backdrop-filter: blur(10px) saturate(1.1); backdrop-filter: blur(10px) saturate(1.1); align-items: center; justify-content: center; padding: 24px; transform: none; }
  .s3r-card { flex: 0 1 auto; width: min(560px, 100%); max-height: min(720px, calc(100vh - 48px)); border-radius: 18px; overflow: hidden; box-shadow: 0 40px 90px -30px rgba(0,0,0,.55); transform: translateY(14px) scale(.98); transition: transform .25s var(--ease); }
  .s3-region.is-open .s3r-card { transform: none; }
  .s3r-top, .s3r-g, .s3r-ul button, .s3r-none { padding-left: 26px !important; padding-right: 26px !important; }
  .s3r-top { padding-top: 22px; }
  .s3r-top h2 { font-size: 22px; }
  .s3r-g { padding-top: 14px; padding-bottom: 14px; font-size: 15px; }
  .s3r-ul button { padding-top: 14px; padding-bottom: 14px; font-size: 15px; }
  .s3r-body { padding-bottom: 10px; }
}

/* ======================================================================
   Sayfa başlığı slider'ı (page-hero) — ana sayfa hero'su gibi kayan görseller
   ====================================================================== */
.phs { --hs-track-c: rgba(255,255,255,.32); --hs-fill-c: #fff; color: #fff; }
.phs-track { position: relative; height: 100%; }
.phs-slide { position: absolute; inset: 0; margin: 0; opacity: 0; visibility: hidden; transition: opacity .9s var(--ease), visibility 0s linear .9s; }
.phs-slide.is-active { opacity: 1; visibility: visible; transition: opacity .9s var(--ease), visibility 0s; z-index: 1; }
.phs-slide img { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.04); transition: transform 6s linear; }
.phs-slide.is-active img { transform: scale(1); }
.phs-slide figcaption { position: absolute; z-index: 2; font-size: 12.5px; font-weight: 600; letter-spacing: .02em; color: #fff; background: rgba(12,15,19,.55); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.14); padding: 7px 12px; border-radius: 999px; }
.phs-ctrl { position: absolute; z-index: 3; display: flex; align-items: center; gap: 8px; color: #fff; }
.phs-ctrl .hs-arrow { width: 34px; height: 34px; }
.phs-ctrl .hs-dot { width: 26px; }
.phs-ctrl .hs-dot.is-active { width: 46px; }
.phs.is-paused .hs-pause .i-pause { display: none; }
.phs.is-paused .hs-pause .i-play { display: block; }
.phs:not(.is-paused) .hs-pause .i-play { display: none; }

@media (min-width: 1001px) {
  .page-hero.has-phs { min-height: 620px; display: flex; flex-direction: column; justify-content: center; }
  .page-hero.has-phs .wrap > * { max-width: min(560px, 42vw); }
  .page-hero.has-phs .wrap > .breadcrumb { max-width: none; }
  .phs { position: absolute; top: var(--header-h); right: 0; bottom: 0; width: min(54vw, 860px); z-index: 1; }
  .phs-track { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 26%, #000 100%); mask-image: linear-gradient(90deg, transparent 0, #000 26%, #000 100%); }
  .phs-track::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(180deg, rgba(16,19,22,.35) 0, transparent 22%, transparent 70%, rgba(16,19,22,.7) 100%); }
  .phs-slide figcaption { left: 30%; bottom: 74px; }
  .phs-ctrl { left: 30%; bottom: 24px; }
}
/* mobil + tablet: görsel en üstte, metin altında */
@media (max-width: 1000px) {
  .page-hero.has-phs { padding-top: calc(var(--header-h) + 14px); }
  .phs { position: relative; margin: 0 var(--gutter) 26px; }
  .phs-track { aspect-ratio: 4 / 3; border-radius: 16px; overflow: hidden; background: #1a1d21; }
  .phs-slide figcaption { left: 12px; bottom: 12px; font-size: 12px; }
  .phs-ctrl { position: static; justify-content: center; margin-top: 12px; }
}
@media (min-width: 601px) and (max-width: 1000px) { .phs-track { aspect-ratio: 16 / 9; } }
@media (prefers-reduced-motion: reduce) { .phs-slide, .phs-slide img { transition: none; transform: none; } }
@media (min-width: 1001px) { .page-hero.has-phs > .wrap { width: 100%; } }
@media (min-width: 1001px) { .page-hero.has-phs h1 { font-size: clamp(40px, 3.9vw, 60px); line-height: 1.06; } }
/* görsel kutuları: dikey fotoğraflar kutunun oranını bozmasın */
.case-card .case-media, .feat-media[style*="aspect-ratio"], .media-band .m { position: relative; overflow: hidden; }
.case-card .case-media > img.media-img, .feat-media[style*="aspect-ratio"] > img.media-img, .media-band .m > img.media-img { position: absolute; inset: 0; }

/* ===== Boyler sayfası — sistem yerleşimi (render + numaralı bileşenler) ===== */
.bs-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center; margin-top: 40px; }
.bs-grid--rev { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); margin-top: 72px; }
.bs-visual { position: relative; border-radius: 20px; overflow: hidden; background: #eceef1; aspect-ratio: 1 / 1; }
.bs-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bs-visual--detail { aspect-ratio: 1 / 1; background: #f1f2f4; }
.bs-pin { position: absolute; transform: translate(-50%, -50%); width: 30px; height: 30px; border-radius: 50%; background: var(--s3-blue, #1565c0); color: #fff; display: grid; place-items: center; font-size: 13px; font-weight: 700; box-shadow: 0 0 0 5px rgba(21,101,192,.22), 0 6px 14px -4px rgba(0,0,0,.35); }
.bs-pin b { font-weight: 700; }
.bs-list, .bs-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.bs-list li { display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: start; padding: 14px 0; border-bottom: 1px solid var(--line); }
.bs-list li:last-child { border-bottom: 0; }
.bs-n { width: 30px; height: 30px; border-radius: 50%; background: var(--s3-blue-soft, #eaf2fc); color: var(--s3-blue, #1565c0); display: grid; place-items: center; font-size: 13px; }
.bs-list h4, .bs-steps h4 { font-size: 16.5px; margin: 3px 0 4px; letter-spacing: -.005em; }
.bs-list p, .bs-steps p { font-size: 14.5px; line-height: 1.55; color: var(--muted); margin: 0; }
.bs-h3 { font-size: clamp(24px, 2.4vw, 32px); line-height: 1.15; letter-spacing: -.02em; margin: 14px 0 22px; }
.bs-steps li { display: grid; grid-template-columns: 46px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); }
.bs-steps li > span { font-size: 13px; font-weight: 700; letter-spacing: .08em; color: var(--s3-blue, #1565c0); padding-top: 5px; }
.bs-real { margin-top: 64px; }
.bs-real .m { margin: 0; }
.bs-real .m img { object-position: 50% 30%; }
.bs-real figcaption { position: absolute; left: 12px; bottom: 12px; font-size: 12.5px; font-weight: 600; color: #fff; background: rgba(12,15,19,.55); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); padding: 6px 11px; border-radius: 999px; }
@media (max-width: 1000px) {
  .bs-grid, .bs-grid--rev { grid-template-columns: 1fr; gap: 24px; margin-top: 28px; }
  .bs-grid--rev { margin-top: 48px; }
  .bs-pin { width: 26px; height: 26px; font-size: 12px; }
  .bs-real { margin-top: 40px; }
}

/* ===== Smart AI sayfası: masaüstünde büyük görseller, ortalı satırlar, 2 sn kayan özellik rayı ===== */
@media (min-width: 1001px) {
  .sai-img-last .sai-split { grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); align-items: center; }
  .sai-img-first .sai-split { grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); align-items: center; }
  .sai-center .sai-split { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; }
  .sai-img-first .sai-params { grid-template-columns: 1fr 1fr; gap: 12px; }
  .sai-img-first .sai-params li { padding: 18px 18px 16px; }
  .sai-img-first .sai-params b { font-size: 24px; }
  .sai-img-first .sai-params span { font-size: 14.5px; }
  .sai-img-first .sai-note { font-size: 17px; line-height: 1.6; }
  .sai-chapter .flow-steps li b { font-size: 18px; }
}
@media (min-width: 1500px) {
  .sai-chapter > .wrap { max-width: 1440px; }
}
.sai-feats.sai-rail { display: flex !important; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-bottom: 6px; }
.sai-feats.sai-rail::-webkit-scrollbar { display: none; }
.sai-rail > .sai-feat { flex: 0 0 calc((100% - 40px) / 3); scroll-snap-align: start; min-width: 0; }
.sai-rail + .rail-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.sai-rail + .rail-dots i { display: block; width: 28px; height: 3px; border-radius: 3px; background: #d9dde2; overflow: hidden; position: relative; transition: width .3s; }
.sai-rail + .rail-dots i.on { width: 44px; }
.sai-rail + .rail-dots i.on::after { content: ""; position: absolute; inset: 0; background: #111; transform-origin: left; animation: railfill var(--rail-ms, 2000ms) linear forwards; }
.sai-rail + .rail-dots.paused i.on::after { animation: none; }
@media (max-width: 1000px) { .sai-rail > .sai-feat { flex-basis: 46%; } }
@media (max-width: 600px) { .sai-feats.sai-rail { margin: 32px calc(-1 * var(--gutter)) 0; padding: 0 var(--gutter) 6px; scroll-padding-inline: var(--gutter); gap: 14px; } .sai-rail > .sai-feat { flex-basis: 84%; } }

/* ===== Toz boya hattı: sistem seçenekleri (sys) + etkileşimli hat yerleşimi (lx) ===== */
.ll-overview { background: #fff; }
/* --- Otomatik sistem seçenekleri: sekmeli konfigüratör --- */
.sys { margin-top: 8px; }
.sys-label { display: block; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.sys-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.sys-tab { position: relative; display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 12px 16px; border: 1px solid var(--line); border-radius: 14px; background: #fff; color: var(--ink); font: 600 15px/1.25 var(--font); text-align: left; cursor: pointer; transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease); }
.sys-tab::before { content: attr(data-n); flex: none; font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--s3-blue); transition: color .25s; }
.sys-tab:hover { border-color: var(--gray-300); }
.sys-tab.is-on { border-color: var(--ink); background: var(--ink); color: #fff; box-shadow: 0 16px 30px -18px rgba(16,19,22,.55); }
.sys-tab.is-on::before { color: #8fc0ff; }
.sys-panels { margin-top: 18px; display: grid; }
.sys-panel { grid-area: 1 / 1; display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr); gap: clamp(28px, 3.5vw, 56px); align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: clamp(14px, 1.6vw, 22px); padding-right: clamp(24px, 3vw, 44px); }
.sys-panel[hidden] { display: grid; visibility: hidden; pointer-events: none; }
/* otomatik geçiş: aktif sekmede 3 sn ilerleme çizgisi; üzerine gelince durur */
.sys-tab::after { content: ""; position: absolute; left: 16px; right: 16px; bottom: 8px; height: 2px; border-radius: 2px; background: currentColor; opacity: 0; transform: scaleX(0); transform-origin: left center; pointer-events: none; }
.sys.is-auto .sys-tab.is-on::after { opacity: .5; animation: sysProg var(--sys-ms, 3000ms) linear forwards; }
.sys.is-paused .sys-tab.is-on::after { animation-play-state: paused; }
@keyframes sysProg { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.sys-panel.is-in { animation: sysIn .45s var(--ease); }
@keyframes sysIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.sys-media { position: relative; border-radius: 14px; overflow: hidden; background: #fff; }
.sys-media .sys-img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: contain; background: #fff; }
.sys-media .sys-img[hidden] { display: none; }
.sys-thumbs { display: flex; gap: 8px; margin-top: 10px; }
.sys-thumb { flex: 1 1 0; padding: 0; border: 1.5px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; cursor: pointer; opacity: .7; transition: opacity .2s, border-color .2s; }
.sys-thumb img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.sys-thumb:hover { opacity: 1; }
.sys-thumb.is-on { opacity: 1; border-color: var(--s3-blue); }
.sys-tag { display: inline-flex; font-size: 12.5px; font-weight: 600; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 5px 12px; border-radius: 999px; }
.sys-body h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; letter-spacing: -.015em; margin: 14px 0 12px; }
.sys-body > p { font-size: 15.5px; line-height: 1.6; color: var(--ink-soft); }
.sys-points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.sys-points li { position: relative; padding-left: 26px; font-size: 14.5px; line-height: 1.5; color: var(--ink); }
.sys-points li::before { content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--s3-blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231466C4' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; }
.sys-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 24px; }
.sys-video { display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: var(--radius); font-size: 14px; font-weight: 600; }
.sys-video svg { width: 14px; height: 14px; }
.sys-video--soon { border: 1.5px dashed var(--gray-300); color: var(--muted); background: #fff; cursor: default; }
.sys-video--soon em { font-style: normal; font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 3px 8px; border-radius: 999px; }
@keyframes sysSwipeL { from { opacity: .3; transform: translateX(28px); } to { opacity: 1; transform: none; } }
@keyframes sysSwipeR { from { opacity: .3; transform: translateX(-28px); } to { opacity: 1; transform: none; } }
@media (max-width: 1000px) {
  .sys-tabs, .sys-tabs[class*="sys-tabs--"] { display: flex; overflow-x: auto; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; scrollbar-width: none; scroll-padding-inline: var(--gutter); gap: 8px; margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter) 4px; }
  .sys-tabs::-webkit-scrollbar { display: none; }
  .sys-tabs .sys-tab, .sys-tabs[class*="sys-tabs--"] .sys-tab { flex: none; grid-column: auto; scroll-snap-align: start; border-radius: 999px; min-height: 52px; }
  .sys-panel { grid-template-columns: 1fr; padding: 14px 14px 26px; touch-action: pan-y; }
  .sys-panel.is-swipe-l { animation: sysSwipeL .28s var(--ease) both; }
  .sys-panel.is-swipe-r { animation: sysSwipeR .28s var(--ease) both; }
  .sys-body { padding: 0 8px; }
}
@media (max-width: 600px) {
  .sys-tabs { display: flex; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter) 4px; scroll-padding-inline: var(--gutter); gap: 8px; }
  .sys-tabs::-webkit-scrollbar { display: none; }
  .sys-tab { flex: none; min-height: 48px; padding: 10px 14px; font-size: 14px; border-radius: 999px; scroll-snap-align: start; }
  .sys-tab::after { left: 18px; right: 18px; bottom: 6px; }
  .sys-panel { margin: 0 calc(-1 * var(--gutter)); border-radius: 0; border-left: 0; border-right: 0; padding: 0 0 26px; }
  .sys-media { border-radius: 0; }
  .sys-thumbs { padding: 0 var(--gutter); }
  .sys-body { padding: 0 var(--gutter); }
}

/* --- Mobil: süreç adımları 2 sütun, ekipman kartları yana kayan ray (sayfa kısalır) --- */
@media (max-width: 720px) {
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 36px; }
  .process-step { padding: 18px 10px 16px; }
  .process-step .icon--img { width: 48px; height: 48px; margin-bottom: 10px; }
  .process-step b { font-size: 14.5px; }
}
@media (max-width: 600px) {
  .eq-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 12px; margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter) 6px; scroll-padding-inline: var(--gutter); }
  .eq-grid::-webkit-scrollbar { display: none; }
  .eq-grid > .eq-card { flex: 0 0 84%; scroll-snap-align: start; }
}

/* --- Uygulamalar: görselli kartlar (anasayfa 'Sektörler' kartlarıyla aynı yapı) --- */
.app-more { margin-top: 26px; font-size: 14.5px; line-height: 1.6; color: var(--muted); }
.app-more b { color: var(--ink); font-weight: 600; margin-right: 4px; }
@media (max-width: 1000px) { .app-more { margin-top: 18px; } }

/* --- Sahadan tek proje: geniş vaka kartı --- */
.case-card--wide { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: stretch; }
.case-card--wide .case-media { aspect-ratio: auto; min-height: 100%; }
.case-card--wide .case-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.case-card--wide .case-body { padding: clamp(24px, 3vw, 44px); justify-content: center; }
.case-card--wide .case-body h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; letter-spacing: -.015em; margin-bottom: 12px; }
.case-card--wide .case-body p { flex: none; font-size: 15px; }
.case-card--wide .arrow-link { margin-top: 24px; }
@media (max-width: 1000px) {
  .case-card--wide { grid-template-columns: 1fr; }
  .case-card--wide .case-media { aspect-ratio: 4 / 3; min-height: 0; }
}

/* --- Hat yerleşimi: üzerine gelince bileşen öne çıkar + bilgi kartı --- */
.lx { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: "stage" "tabs" "panel"; }
.lx-stage { grid-area: stage; position: relative; background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.lx-canvas { position: relative; aspect-ratio: 1331 / 748; }
.lx-base { position: absolute; inset: 0; width: 100%; height: 100%; display: block; transition: opacity .45s var(--ease), filter .45s var(--ease); }
.lx-layer { position: absolute; z-index: 1; height: auto; display: block; pointer-events: none; opacity: 0; transform-origin: 50% 100%; transition: opacity .18s linear, transform .5s var(--ease), filter .5s var(--ease); }
.lx.is-active .lx-base { opacity: .32; filter: grayscale(.6); }
.lx-layer.is-on { opacity: 1; transform: translateY(-1.8%) scale(var(--s, 1.045)); filter: drop-shadow(0 16px 18px rgba(16,24,40,.24)) drop-shadow(0 3px 4px rgba(16,24,40,.16)); }
.lx-hit { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; }
.lx-hit polygon { fill: transparent; pointer-events: all; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.lx-pin { position: absolute; z-index: 4; width: 30px; height: 30px; margin: -15px 0 0 -15px; padding: 0; border: 0; border-radius: 50%; background: var(--s3-blue); color: #fff; font: 700 13px/30px var(--font); text-align: center; cursor: pointer; box-shadow: 0 0 0 4px rgba(20,102,196,.2), 0 6px 14px -4px rgba(0,0,0,.35); transition: transform .35s var(--ease), opacity .3s, background .3s, color .3s, box-shadow .3s; -webkit-tap-highlight-color: transparent; }
.lx-pin::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid rgba(20,102,196,.5); animation: lxPulse 2.6s var(--ease) infinite; pointer-events: none; }
@keyframes lxPulse { 0% { transform: scale(1); opacity: .9; } 70%, 100% { transform: scale(1.8); opacity: 0; } }
.lx.is-touched .lx-pin::after, .lx.is-active .lx-pin::after { animation: none; opacity: 0; }
.lx.is-active .lx-pin { opacity: .3; transform: scale(.8); }
.lx.is-active .lx-pin.is-on { opacity: 1; transform: scale(1.12); background: #fff; color: var(--s3-blue); box-shadow: 0 0 0 3px var(--s3-blue), 0 10px 22px -6px rgba(0,0,0,.45); }
.lx-lead { display: none; }
.lx-tabs { grid-area: tabs; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 16px; }
.lx-tab { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 15px 0 6px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font: 600 14px/1 var(--font); cursor: pointer; white-space: nowrap; transition: border-color .2s, background .2s, color .2s, box-shadow .2s; -webkit-tap-highlight-color: transparent; }
.lx-tab::before { content: attr(data-n); width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--s3-blue-soft); color: var(--s3-blue); font-size: 12.5px; font-weight: 700; transition: background .2s, color .2s; }
.lx-tab:hover { border-color: var(--s3-blue); }
.lx-tab.is-on { border-color: var(--s3-blue); background: var(--s3-blue); color: #fff; box-shadow: 0 10px 20px -12px rgba(20,102,196,.65); }
.lx-tab.is-on::before { background: #fff; color: var(--s3-blue); }
.lx-panel { grid-area: panel; margin-top: 14px; }
.lx-info { display: grid; grid-template-columns: 128px minmax(0, 1fr); gap: 0 20px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px 20px; }
.lx-info[hidden] { display: none; }
.lx-info.is-in { animation: sysIn .35s var(--ease); }
.lx-thumb { grid-row: 1 / span 4; width: 100%; height: 150px; object-fit: contain; object-position: center; }
.lx-head { display: flex; align-items: center; gap: 10px; }
.lx-num { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--s3-blue); color: #fff; font-size: 13px; font-weight: 700; }
.lx-info h3 { margin: 0; font-size: 19px; line-height: 1.25; letter-spacing: -.01em; }
.lx-info p { margin: 8px 0 0; font-size: 14.5px; line-height: 1.55; color: var(--muted); }
.lx-facts { margin: 12px 0 0; display: grid; gap: 8px; }
.lx-facts > div { display: grid; gap: 2px; padding: 9px 12px; background: var(--off-white); border-radius: 10px; }
.lx-facts dt { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.lx-facts dd { margin: 0; font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.4; }
.lx-info .arrow-link { margin-top: 12px; }
/* masaüstü (fare): kart sahnenin altında, bileşenin hizasında; kesik çizgiyle bileşene bağlanır */
.lx--hover .lx-stage { padding-bottom: 96px; }
.lx--hover .lx-lead { display: block; position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.lx--hover .lx-lead path { fill: none; stroke: var(--s3-blue); stroke-width: 1.5; stroke-dasharray: 4 5; opacity: 0; transition: opacity .25s; }
.lx--hover .lx-lead circle { fill: var(--s3-blue); opacity: 0; transition: opacity .25s; }
.lx--hover.is-active .lx-lead path, .lx--hover.is-active .lx-lead circle { opacity: 1; }
.lx--hover .lx-panel { grid-area: stage; align-self: end; justify-self: start; position: relative; z-index: 5; width: min(640px, calc(100% - 40px)); margin: 0 0 20px; transform: translateX(var(--lx-x, 20px)); opacity: 0; visibility: hidden; transition: opacity .22s var(--ease), visibility 0s linear .22s, transform .45s var(--ease); }
.lx--hover.is-active .lx-panel { opacity: 1; visibility: visible; transition: opacity .22s var(--ease), visibility 0s, transform .45s var(--ease); }
.lx--hover .lx-info { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 0 22px; padding: 18px 20px; box-shadow: 0 26px 50px -26px rgba(16,24,40,.45); }
.lx--hover .lx-thumb { display: none; }
.lx--hover .lx-head, .lx--hover .lx-info p, .lx--hover .lx-info .arrow-link { grid-column: 1; }
.lx--hover .lx-facts { grid-column: 2; grid-row: 1 / span 3; margin: 0; align-self: center; }
.lx--hover .lx-info.is-in { animation: none; }
.lx--hover .lx-tabs { margin-top: 18px; }
@media (min-width: 601px) and (max-width: 1000px) {
  .lx:not(.lx--hover) .lx-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lx:not(.lx--hover) .lx-tab { justify-content: flex-start; }
  .lx:not(.lx--hover) .lx-info { grid-template-columns: 180px minmax(0, 1.25fr) minmax(0, 1fr); gap: 0 22px; }
  .lx:not(.lx--hover) .lx-thumb { height: 180px; }
  .lx:not(.lx--hover) .lx-facts { grid-column: 3; grid-row: 1 / span 3; margin: 0; align-self: center; }
}
@media (max-width: 600px) {
  .lx-stage { margin: 0 calc(-1 * var(--gutter)); border-radius: 0; border-left: 0; border-right: 0; }
  .lx-pin { width: 24px; height: 24px; margin: -12px 0 0 -12px; font-size: 11.5px; line-height: 24px; box-shadow: 0 0 0 3px rgba(20,102,196,.22), 0 4px 10px -3px rgba(0,0,0,.35); }
  .lx-pin::after { inset: -4px; }
  .lx-tabs { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none; margin: 14px calc(-1 * var(--gutter)) 0; padding: 0 var(--gutter) 4px; scroll-padding-inline: var(--gutter); }
  .lx-tabs::-webkit-scrollbar { display: none; }
  .lx-tab { flex: none; height: 38px; font-size: 13.5px; }
  .lx-info { grid-template-columns: 96px minmax(0, 1fr); gap: 0 14px; padding: 16px; }
  .lx-thumb { height: 120px; grid-row: 1 / span 2; }
  .lx-facts { grid-column: 1 / -1; }
  .lx-info .arrow-link { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) {
  .lx-layer.is-on { transform: none; }
  .lx-pin::after { animation: none; }
  .sys-panel.is-in, .lx-info.is-in { animation: none; }
}

/* ===== OWL film akışı (owl-film / of-*) ===== */
.of-stats { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:10px; margin:22px 0 6px; }
.of-stats > div { border:1px solid var(--line); border-radius:10px; padding:12px 12px 10px; background:#fff; }
.of-stats b { display:block; font-size:clamp(18px,1.6vw,24px); font-weight:800; color:var(--s3-blue); letter-spacing:-.01em; line-height:1.1; white-space:nowrap; }
.of-stats span { display:block; font-size:12px; color:var(--muted); margin-top:4px; line-height:1.35; }
.owl-film { background:radial-gradient(1200px 600px at 80% 0%, #17263a 0%, var(--graphite-900) 60%); color:var(--on-dark); padding:clamp(64px,8vw,120px) 0; overflow:hidden; }
.of-head { max-width:820px; margin-bottom:clamp(40px,6vw,80px); }
.of-head h2 { color:#fff; font-size:clamp(30px,4vw,54px); line-height:1.08; letter-spacing:-.02em; margin-top:14px; }
.of-chap { display:grid; grid-template-columns:1.1fr 1fr; gap:clamp(28px,5vw,80px); align-items:center; padding:clamp(28px,4vw,56px) 0; border-top:1px solid var(--line-dark); }
.of-chap--rev .of-media { order:2; }
.of-media { position:relative; border-radius:14px; overflow:hidden; background:#0b0e11; aspect-ratio:4/3; }
.of-media > img, .of-media > video { width:100%; height:100%; object-fit:cover; display:block; }
.of-media > img.of-white { object-fit:contain; background:#fff; padding:10px; }
.of-media:has(img.of-white) { background:#fff; }
.of-product { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background:radial-gradient(circle at 50% 55%, #2a3a50 0%, #0d1218 70%); }
.of-product img { width:92%; height:auto; filter:drop-shadow(0 30px 40px rgba(0,0,0,.55)); }
.of-deg { position:absolute; right:22px; top:16px; font-size:clamp(40px,6vw,84px); font-weight:800; color:transparent; -webkit-text-stroke:1.5px #6FB0FF; letter-spacing:-.03em; }
.of-tag { position:absolute; left:14px; top:14px; font-size:11px; letter-spacing:.18em; font-weight:700; color:#fff; background:rgba(0,0,0,.55); border:1px solid rgba(255,255,255,.25); padding:6px 10px; border-radius:100px; }
.of-tag::before { content:""; display:inline-block; width:7px; height:7px; border-radius:50%; background:#ff4d4d; margin-right:8px; vertical-align:1px; }
.of-text { position:relative; }
.of-n { display:block; font-size:13px; font-weight:700; letter-spacing:.2em; color:var(--on-dark-muted); margin-bottom:10px; }
.of-text h3 { color:#fff; font-size:clamp(26px,3vw,42px); line-height:1.1; letter-spacing:-.02em; margin:12px 0 16px; }
.of-text p { color:var(--on-dark); opacity:.86; font-size:clamp(15px,1.15vw,17px); line-height:1.65; max-width:560px; }
.of-cmp { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:22px; }
.of-cmp > div { border:1px solid var(--line-dark); border-radius:10px; padding:14px 16px; }
.of-cmp > div.on { border-color:#6FB0FF; background:rgba(111,176,255,.08); }
.of-cmp small { display:block; font-size:11px; letter-spacing:.16em; text-transform:uppercase; font-weight:700; color:var(--on-dark-muted); margin-bottom:6px; }
.of-cmp .on small { color:#6FB0FF; }
.of-cmp p { font-size:14px !important; margin:0; }
.of-zones { display:flex; flex-wrap:wrap; gap:8px; margin:20px 0 0; padding:0; list-style:none; }
.of-zones li { font-size:13px; border:1px solid var(--line-dark); border-radius:100px; padding:6px 12px; color:var(--on-dark); }
.of-big { position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; background:linear-gradient(135deg,#0F4E99 0%, #0b1a2c 100%); }
.of-big b { font-size:clamp(84px,12vw,170px); font-weight:800; color:#fff; letter-spacing:-.04em; line-height:.9; }
.of-big span { font-size:clamp(18px,2vw,26px); color:#cfe3ff; margin-top:10px; }
.of-big i { font-style:normal; font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:#9fc3ef; margin-top:18px; }
.of-link { display:inline-block; margin-top:20px; color:#6FB0FF; font-weight:600; }
.of-cards { display:grid; grid-template-columns:1fr 1fr; gap:16px; padding-top:clamp(28px,4vw,56px); border-top:1px solid var(--line-dark); }
.of-card { border:1px solid var(--line-dark); border-radius:14px; padding:clamp(22px,2.5vw,34px); background:rgba(255,255,255,.03); }
.of-card h4 { color:#fff; font-size:clamp(20px,2vw,26px); line-height:1.2; margin:0 0 10px; }
.of-card p { color:var(--on-dark); opacity:.82; margin:0; line-height:1.6; }
.of-final { display:flex; align-items:center; justify-content:center; gap:clamp(18px,3vw,40px); margin-top:clamp(48px,6vw,90px); text-align:left; }
.of-final > b { font-size:clamp(56px,9vw,130px); font-weight:800; color:#fff; letter-spacing:-.04em; line-height:1; }
.of-final > div { display:flex; flex-direction:column; gap:6px; border-left:2px solid #6FB0FF; padding-left:clamp(14px,2vw,24px); }
.of-final span { font-size:clamp(15px,1.4vw,20px); color:var(--on-dark); }
.of-procs { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:14px; }
.of-proc { display:flex; flex-direction:column; border:1px solid var(--line); border-radius:12px; padding:20px; background:#fff; color:inherit; transition:border-color .2s, transform .2s; }
.of-proc:hover { border-color:var(--s3-blue); transform:translateY(-2px); }
.of-proc h4 { margin:0 0 8px; font-size:19px; }
.of-proc p { font-size:14px; color:var(--muted); margin:0 0 16px; flex:1; }
.of-proc em { font-style:normal; font-size:13px; font-weight:600; color:var(--s3-blue); }
.of-cert { display:flex; gap:10px; flex-wrap:wrap; margin-top:24px; }
@media (max-width:1000px) {
  .of-chap, .of-chap--rev { grid-template-columns:1fr; gap:22px; }
  .of-chap--rev .of-media { order:0; }
  .of-procs { grid-template-columns:1fr 1fr; }
}
@media (max-width:640px) {
  .of-stats { grid-template-columns:1fr 1fr; }
  .of-cmp, .of-cards, .of-procs { grid-template-columns:1fr; }
  .of-final { flex-direction:column; text-align:center; }
  .of-final > div { border-left:0; padding-left:0; border-top:2px solid #6FB0FF; padding-top:12px; }
}
@media (min-width:641px) and (max-width:1000px) { .of-media { aspect-ratio:16/10; } }

/* ===== OWL film sayfası v2 (owl-filmx / ofx-*) ===== */
#config .config-grid:has(> :nth-child(4)) { grid-template-columns:repeat(4,1fr); }
.owl-filmx { background:radial-gradient(1200px 700px at 85% 0%, #16263b 0%, #0b0e12 55%); color:var(--on-dark); padding:clamp(56px,7vw,110px) 0 clamp(64px,8vw,120px); overflow:hidden; }
.ofx-head { max-width:760px; margin-bottom:clamp(24px,3vw,40px); }
.ofx-head h2 { color:#fff; font-size:clamp(30px,4vw,54px); line-height:1.08; letter-spacing:-.02em; margin:14px 0 14px; }
.ofx-head p { color:var(--on-dark); opacity:.82; font-size:clamp(15px,1.2vw,18px); line-height:1.6; }
.ofx-player { border-radius:16px; overflow:hidden; background:#000; box-shadow:0 40px 90px rgba(0,0,0,.55); border:1px solid rgba(255,255,255,.08); aspect-ratio:16/9; }
.ofx-film { width:100%; height:100%; display:block; background:#000; object-fit:contain; }
.ofx-story { margin-top:clamp(56px,7vw,110px); }
.ofx-chap { display:grid; grid-template-columns:1.35fr 1fr; gap:clamp(24px,4vw,64px); align-items:center; padding:clamp(28px,4vw,56px) 0; border-top:1px solid var(--line-dark); }
.ofx-chap--rev .ofx-media { order:2; }
.ofx-media { position:relative; border-radius:14px; overflow:hidden; background:#05070a; aspect-ratio:1920/920; border:1px solid rgba(255,255,255,.07); }
.ofx-media > video, .ofx-media > img { width:100%; height:100%; object-fit:cover; display:block; }
.ofx-n { display:block; font-size:13px; font-weight:700; letter-spacing:.2em; color:var(--on-dark-muted); margin-bottom:10px; }
.ofx-text h3 { color:#fff; font-size:clamp(24px,2.6vw,38px); line-height:1.12; letter-spacing:-.02em; margin:12px 0 14px; }
.ofx-text p { color:var(--on-dark); opacity:.86; font-size:clamp(15px,1.1vw,17px); line-height:1.65; margin:0; max-width:560px; }
.ofx-chips { display:flex; flex-wrap:wrap; gap:8px; list-style:none; margin:18px 0 0; padding:0; }
.ofx-chips li { font-size:13px; border:1px solid var(--line-dark); border-radius:100px; padding:6px 12px; color:var(--on-dark); }
.ofx-inset { margin:20px 0 0; display:grid; grid-template-columns:150px 1fr; gap:14px; align-items:center; }
.ofx-inset img { width:100%; aspect-ratio:1920/920; object-fit:cover; border-radius:8px; border:1px solid var(--line-dark); }
.ofx-inset figcaption { font-size:13px; line-height:1.5; color:var(--on-dark-muted); }
.ofx-note { margin-top:20px; border:1px solid rgba(111,176,255,.45); background:rgba(111,176,255,.08); border-radius:12px; padding:14px 16px; display:flex; flex-direction:column; gap:4px; }
.ofx-note b { color:#fff; font-size:15px; }
.ofx-note span { color:var(--on-dark); font-size:14px; opacity:.85; }
.ofx-note a { color:#6FB0FF; font-weight:600; font-size:14px; margin-top:6px; }
.ofx-steps { list-style:none; margin:18px 0 0; padding:0; display:grid; gap:8px; }
.ofx-steps li { display:flex; align-items:center; gap:12px; font-size:14px; color:var(--on-dark); }
.ofx-steps b { width:28px; height:28px; flex:none; border-radius:50%; display:grid; place-items:center; background:#1466C4; color:#fff; font-size:13px; }
.ofx-compare { padding:clamp(32px,5vw,72px) 0; border-top:1px solid var(--line-dark); }
.ofx-compare-head h3, .ofx-serv-head h3 { color:#fff; font-size:clamp(24px,2.8vw,40px); line-height:1.12; letter-spacing:-.02em; margin:12px 0 26px; max-width:780px; }
.ofx-cols { display:grid; grid-template-columns:1fr 1fr 1.15fr; gap:14px; align-items:start; }
.ofx-col { border:1px solid var(--line-dark); border-radius:14px; padding:20px; background:rgba(255,255,255,.025); }
.ofx-col-h { display:grid; grid-template-columns:1fr auto; align-items:center; margin-bottom:14px; }
.ofx-col-h b { color:#fff; font-size:18px; letter-spacing:.06em; text-transform:uppercase; }
.ofx-col-h small { grid-column:1; font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--on-dark-muted); }
.ofx-col-h i { grid-row:1 / span 2; grid-column:2; width:34px; height:34px; border-radius:50%; display:grid; place-items:center; }
.ofx-col i svg { width:16px; height:16px; }
.ofx-col ul { list-style:none; margin:0; padding:0; display:grid; gap:9px; }
.ofx-col li { display:flex; gap:10px; align-items:flex-start; font-size:14px; line-height:1.4; color:var(--on-dark); }
.ofx-col li i { flex:none; margin-top:1px; }
.ofx-col--cl .ofx-col-h i, .ofx-col--rb .ofx-col-h i { border:1.5px solid #e0605a; color:#e0605a; }
.ofx-col--cl li i, .ofx-col--rb li i { color:#e0605a; }
.ofx-col--ow { border-color:#2bb3c8; background:rgba(43,179,200,.07); box-shadow:0 0 0 1px rgba(43,179,200,.25) inset; }
.ofx-col--ow .ofx-col-h i { border:1.5px solid #2bb3c8; color:#2bb3c8; }
.ofx-col--ow li i { color:#2bb3c8; }
.ofx-serv { padding:clamp(32px,5vw,72px) 0; border-top:1px solid var(--line-dark); }
.ofx-serv-grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.ofx-card h4 { color:#fff; font-size:20px; margin:16px 0 6px; }
.ofx-card p { color:var(--on-dark); opacity:.82; margin:0; }
.ofx-proof { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:20px; }
.ofx-proof > div { border:1px solid var(--line-dark); border-radius:12px; padding:16px; }
.ofx-proof b { display:block; color:#fff; font-size:clamp(28px,3vw,44px); font-weight:800; letter-spacing:-.02em; line-height:1; }
.ofx-proof span { display:block; color:var(--on-dark-muted); font-size:13px; margin-top:8px; }
.ofx-final { position:relative; margin-top:clamp(32px,5vw,72px); border-radius:16px; overflow:hidden; aspect-ratio:1920/920; background:#000; }
.ofx-final img { width:100%; height:100%; object-fit:cover; display:block; }
.ofx-final > div { position:absolute; left:clamp(18px,4vw,56px); bottom:clamp(16px,4vw,48px); display:flex; flex-direction:column; }
.ofx-final b { font-size:clamp(40px,6vw,88px); font-weight:800; color:#fff; letter-spacing:-.03em; line-height:1; }
.ofx-final span { color:#cfe3ff; font-size:clamp(15px,1.5vw,20px); margin-top:6px; }
@media (max-width:1000px) {
  .ofx-chap, .ofx-chap--rev { grid-template-columns:1fr; gap:20px; }
  .ofx-chap--rev .ofx-media { order:0; }
  .ofx-cols { grid-template-columns:1fr 1fr; }
  .ofx-col--ow { grid-column:1 / -1; }
  #config .config-grid:has(> :nth-child(4)) { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:640px) {
  .ofx-cols, .ofx-serv-grid { grid-template-columns:1fr; }
  .ofx-inset { grid-template-columns:110px 1fr; }
  .ofx-final { aspect-ratio:4/3; }
  .ofx-final img { object-position:60% 50%; }
  #config .config-grid:has(> :nth-child(4)) { grid-template-columns:1fr; }
}
.owl-band { background:radial-gradient(1000px 600px at 15% 0%, #16263b 0%, #0b0e12 60%); color:var(--on-dark); padding:clamp(48px,6vw,96px) 0; }
.owl-band .ofx-chap { border-top:0; padding:0; }
.owl-band-cta { display:flex; flex-wrap:wrap; gap:12px; margin-top:24px; }
.ofx-final { aspect-ratio:auto; background:transparent; border-radius:0; overflow:visible; }
.ofx-final img { aspect-ratio:1920/920; border-radius:16px; }
.ofx-final-cap { text-align:center; color:#cfe3ff; font-size:clamp(16px,1.6vw,22px); margin:18px 0 0; letter-spacing:.01em; }
@media (max-width:640px) { .ofx-final { aspect-ratio:auto; } .ofx-final img { aspect-ratio:1920/920; object-position:50% 50%; } }
.owl-band .ofx-chap { padding-top:0; padding-bottom:0; padding-left:var(--gutter); padding-right:var(--gutter); }
.ofx-yt { position:relative; display:block; width:100%; height:100%; padding:0; border:0; background:#000; cursor:pointer; }
.ofx-yt img { width:100%; height:100%; object-fit:cover; display:block; opacity:.92; transition:opacity .2s; }
.ofx-yt:hover img { opacity:1; }
.ofx-play { position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); width:clamp(64px,7vw,92px); height:clamp(64px,7vw,92px); border-radius:50%; background:rgba(10,14,18,.65); border:1px solid rgba(255,255,255,.35); display:grid; place-items:center; color:#fff; backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px); }
.ofx-play svg { width:42%; height:42%; margin-left:6%; }
.ofx-soon { position:absolute; left:16px; top:16px; font-size:12px; font-weight:600; letter-spacing:.06em; color:#fff; background:rgba(0,0,0,.6); border:1px solid rgba(255,255,255,.2); padding:6px 12px; border-radius:100px; }
.ofx-yt:not([data-yt=""]) .ofx-soon { display:none; }
.ofx-soon { top:auto; bottom:14px; }
@media (max-width:640px) { .ofx-soon { font-size:11px; padding:4px 10px; left:10px; bottom:10px; } }
/* OWL giriş videosu (dikey) */
.pdp-media--video { aspect-ratio:4/5 !important; background:#0b0e12; }
.pdp-media--video video { width:100%; height:100%; object-fit:cover; display:block; }
@media (max-width:1000px) {
  .pdp-hero-grid > .pdp-media--video { order:-1; aspect-ratio:auto !important; background:#0b0e12 !important; display:flex; justify-content:center; border-radius:14px; }
  .pdp-hero-grid > .pdp-media--video video { width:auto; max-width:100%; height:56vh !important; object-fit:cover !important; }
}
@media (min-width:641px) and (max-width:1000px) { .pdp-hero-grid > .pdp-media--video video { height:50vh !important; } }
@media (max-width:640px) { .pdp-hero-grid > .pdp-media--video video { width:100%; height:60vh !important; } }
.of-proc { padding:0; overflow:hidden; }
.of-proc-img { display:block; aspect-ratio:4/3; background:#eceef0; overflow:hidden; border-bottom:1px solid var(--line); }
.of-proc-img img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .4s var(--ease); }
.of-proc:hover .of-proc-img img { transform:scale(1.04); }
.of-proc h4 { margin:18px 20px 8px; }
.of-proc p { margin:0 20px 16px; }
.of-proc em { margin:0 20px 20px; }
@media (max-width:640px) { .of-procs { grid-template-columns:1fr 1fr; gap:10px; } .of-proc h4 { font-size:16px; margin:12px 12px 6px; } .of-proc p { font-size:13px; margin:0 12px 10px; } .of-proc em { font-size:12px; margin:0 12px 14px; } }

/* ---------- "Ne Yapıyoruz" kartları — bilgisayarda da mobil düzen (açık zemin, ortalı başlık, görsel, alt satırda link + Teklif Al) ---------- */
@media (min-width: 1001px) {
  .cap-grid { gap: 24px; }
  .cap-card {
    display: grid; grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "num num" "title title" "desc desc" "media media" "link cta";
    align-items: center; align-content: start; min-height: 0 !important; padding: 40px 34px 30px; text-align: center;
    background: #f3f5f7; border: 0; border-radius: 28px; overflow: hidden;
  }
  .cap-card .cap-body { display: contents; }
  .cap-card .num { grid-area: num; position: static; justify-self: center; color: var(--s3-blue); text-shadow: none; font-size: 12px; letter-spacing: .16em; margin-bottom: 10px; }
  .cap-card .cap-body h3 { grid-area: title; color: var(--ink); font-size: clamp(28px, 2.3vw, 36px); line-height: 1.15; }
  .cap-card .cap-body p { grid-area: desc; color: var(--muted); font-size: 16px; line-height: 1.6; margin: 12px auto 0; max-width: 560px; min-height: 4.8em; }
  .cap-card .imgph { grid-area: media; position: relative; inset: auto; height: clamp(280px, 24vw, 380px); margin: 26px 0 22px; border-radius: 18px; overflow: hidden; background: #e6e9ed; }
  .cap-card .cap-video { grid-area: media; z-index: 3; align-self: end; justify-self: start; margin: 0 0 40px 16px; background: rgba(255,255,255,.94); color: var(--ink); border: 0; box-shadow: 0 6px 18px rgba(0,0,0,.18); }
  .cap-card .cap-video:hover { background: #fff; }
  .cap-card .cap-body .arrow-link { grid-area: link; justify-self: start; text-align: left; color: var(--ink-soft); font-size: 15.5px; font-weight: 600; padding-right: 12px; }
  .cap-card .cap-rfq { display: inline-flex !important; grid-area: cta; justify-self: end; background: #15181c; color: #fff; border-radius: 12px; padding: 13px 24px; font-size: 14.5px; }
  .cap-card .cap-rfq:hover { background: #000; }
  .cap-card .corner { display: none; }
}
.ofx-film-cta { display:flex; justify-content:center; margin-top:22px; }
.ofx-film-cta .btn { gap:10px; }
@media (min-width: 1001px) { .cap-card .cap-body p { min-height: 6.4em; } }

/* ===== Smart AI sayfası — düzen ve oran düzeltmeleri ===== */
.sai-chapter { padding-top: clamp(56px, 6vw, 88px); padding-bottom: clamp(56px, 6vw, 88px); }
.sai-chapter .section-head { margin-bottom: clamp(24px, 3vw, 40px); }
.sai-chapter .flow-steps li { background:#fff; border:1px solid var(--gray-200); border-radius:14px; padding:16px 18px; }
.sai-chapter .flow-steps { gap: 12px; }
.sai-chapter.soft .flow-steps li { background:#fff; }
.sai-chapter:not(.soft) .flow-steps li { background: var(--off-white); }
.sai-img-first .sai-params li:last-child { grid-column: 1 / -1; }
.sai-gallery { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.sai-gallery img { width:100%; aspect-ratio:4/3; object-fit:contain; background:#fff; border-radius:14px; border:1px solid var(--line); display:block; }
body:has(.sai-chapter) #guns .related-grid, body:has(.sai-chapter) #related .related-grid { grid-template-columns: repeat(3, 1fr); }
@media (min-width: 1001px) {
  .sai-img-last .sai-split { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: start; gap: clamp(28px, 4vw, 56px); }
  .sai-img-last .sai-split > div:first-child { position: sticky; top: calc(var(--header-h) + 70px); }
  .sai-center .sai-split { align-items: start; }
  .sai-center .sai-split > div:first-child { position: sticky; top: calc(var(--header-h) + 70px); }
  .sai-img-first .sai-split { align-items: start; }
}
@media (max-width: 1000px) {
  .sai-gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  body:has(.sai-chapter) #guns .related-grid, body:has(.sai-chapter) #related .related-grid { grid-template-columns: repeat(2, 1fr); }
}
/* Elite Plus dokunmatik panel */
.ep-panel { position: relative; overflow: hidden; }
.ep-panel > img { width: 100%; height: 100%; object-fit: contain; display: block; transition: filter .35s var(--ease); }
.ep-panel.ep-locked > img, .ep-panel.ep-locked .ep-val { filter: blur(5px) brightness(.93); }
.ep-panel.ep-locked .ep-hint, .ep-panel.ep-locked .ep-pulse { display: none; }
.ep-val { position: absolute; transform: translate(-50%, -50%); font-family: "Inter", Arial, sans-serif; font-size: clamp(22px, 3.6vw, 52px); font-weight: 400; color: #111; letter-spacing: -.01em; line-height: 1; white-space: nowrap; pointer-events: none; z-index: 2; transition: filter .35s var(--ease); }
.ep-val small { font-size: .42em; margin-left: 2px; }
.ep-val.bump { animation: ep-bump .25s ease-out; }
@keyframes ep-bump { 0% { transform: translate(-50%, -50%) scale(1.12); color: #1466C4; } 100% { transform: translate(-50%, -50%) scale(1); } }
.ep-btn { position: absolute; width: 5.6%; aspect-ratio: 1 / 1; transform: translate(-50%, -50%); border-radius: 50%; border: 0; padding: 0; background: transparent; cursor: pointer; z-index: 3; }
.ep-btn:hover { background: rgba(20,102,196,.10); }
.ep-btn:active { background: rgba(20,102,196,.22); }
.ep-pulse { position: absolute; width: 5.8%; aspect-ratio: 1 / 1; transform: translate(-50%, -50%); border-radius: 50%; pointer-events: none; z-index: 2; box-shadow: 0 0 0 0 rgba(47,221,106,.75); animation: ep-pulse 1.15s ease-out infinite; transition: opacity .6s ease; }
.ep-pulse.fade { opacity: 0; }
@keyframes ep-pulse { 0% { box-shadow: 0 0 0 0 rgba(47,221,106,.75); } 100% { box-shadow: 0 0 0 12px rgba(47,221,106,0); } }
.ep-hint { position: absolute; left: 50%; bottom: 4%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; color: #fff; background: rgba(16,22,30,.85); padding: 7px 14px; border-radius: 100px; white-space: nowrap; pointer-events: none; z-index: 4; box-shadow: 0 8px 20px -8px rgba(0,0,0,.55); }
@media (max-width: 600px) { .ep-hint { font-size: 11px; padding: 6px 11px; } }
.ep-panel { container-type: inline-size; }
.ep-val { font-size: 7.2cqw; }
@supports not (font-size: 1cqw) { .ep-val { font-size: clamp(16px, 2.6vw, 38px); } }
/* Robot entegrasyonu — sahadan kısa videolar */
.rv-section { background: radial-gradient(1000px 600px at 85% 0%, #16263b 0%, #0b0e12 60%); color: var(--on-dark); }
.rv-section .section-head h2 { color: #fff; }
.rv-section .section-head p { color: var(--on-dark); opacity: .85; }
.rv-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 26px); max-width: 1040px; margin: 0 auto; }
.rv-card { margin: 0; }
.rv-frame { position: relative; aspect-ratio: 9 / 16; border-radius: 18px; overflow: hidden; background: #000; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.rv-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.rv-card figcaption { display: flex; flex-direction: column; gap: 6px; padding: 14px 4px 0; }
.rv-card figcaption b { color: #fff; font-size: 16px; }
.rv-card figcaption a { display: inline-flex; align-items: center; gap: 7px; color: #ff8a8a; font-size: 14px; font-weight: 600; }
.rv-card figcaption a svg { color: #ff3d3d; }
@media (max-width: 1000px) {
  .rv-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; margin: 0 calc(-1 * var(--gutter, 20px)); padding: 0 var(--gutter, 20px) 6px; scrollbar-width: none; max-width: none; }
  .rv-grid::-webkit-scrollbar { display: none; }
  .rv-card { flex: 0 0 min(72%, 300px); scroll-snap-align: start; }
}

/* İletişim ve sertifika kartları — 4'lü / 3'lü ızgara (TBC temizliği) */
.why-grid.why-4 { grid-template-columns: repeat(4, 1fr); }
.why-grid.why-3 { grid-template-columns: repeat(3, 1fr); }
.why-grid.why-4 .why-card p a, .why-grid.why-3 .why-card p a { color: var(--s3-blue); font-weight: 500; }
@media (max-width: 1180px) { .why-grid.why-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .why-grid.why-4, .why-grid.why-3 { grid-template-columns: 1fr; } }
.dl-row .arrow-link { white-space: nowrap; }
@media (min-width: 821px) { .case-grid.case-3 { grid-template-columns: repeat(3, 1fr); } }

/* ===== Sahadan Projeler: vaka kartları — masaüstü 3x2 ızgara, mobil/tablet kayan ray, görsele tıkla → tam boy ===== */
.case-rail .case-media img { cursor: zoom-in; transition: transform .5s var(--ease); }
.case-rail .case-card:hover .case-media img { transform: scale(1.03); }
.case-rail .case-body h4 { line-height: 1.3; }
.case-more { margin-top: 22px; }
@media (max-width: 1000px) {
  .ind-rail > .case-card { flex: 0 0 84%; scroll-snap-align: start; min-width: 0; }
  .ind-rail > .case-card:hover { transform: none; box-shadow: none; }
  .case-rail .case-body { padding: 20px; }
  .case-more { margin-top: 18px; text-align: center; }
}
@media (min-width: 601px) and (max-width: 1000px) { .ind-rail > .case-card { flex-basis: 46%; } }

/* ===== Sistem seçici: 3 sekmeli (toz emaye sistemleri) — bilgisayar ve tablette tek sıra ===== */
.sys-tabs--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
/* 5 sekmeli: geniş ekranda tek sıra; dar bilgisayar ve tablette 3 + 2 (alt sıradaki iki sekme satırı doldurur); telefonda kaydırmalı */
.sys-tabs--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (min-width: 601px) and (max-width: 1199px) {
  .sys-tabs--5 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .sys-tabs--5 .sys-tab { grid-column: span 2; }
  .sys-tabs--5 .sys-tab:nth-child(n+4) { grid-column: span 3; }
}
/* 6 sekmeli: geniş ekranda tek sıra; dar bilgisayar ve tablette 3 + 3; telefonda kaydırmalı */
.sys-tabs--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (min-width: 601px) and (max-width: 1199px) { .sys-tabs--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
/* Görseli henüz gelmemiş sistem: 16:9 yer tutucu */
.sys-media .sys-soon { aspect-ratio: 16 / 9; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: #f5f6f8; border: 1.5px dashed var(--gray-300); border-radius: 14px; color: var(--muted); font-size: 14px; font-weight: 600; }
.sys-media .sys-soon svg { width: 34px; height: 34px; opacity: .7; }
@media (max-width: 600px) { .sys-media .sys-soon { border-radius: 0; border-left: 0; border-right: 0; } }

/* ===== Fotoğraflı sistem seçici (ör. emaye yıkama hattı modelleri): 4:3 kare, dikey fotoğraflar kırpılmadan sığar ===== */
.sys-tabs--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sys--photo .sys-media { background: #eef0f2; }
.sys--photo .sys-media .sys-img { aspect-ratio: 4 / 3; object-fit: cover; background: #eef0f2; }
.sys--photo .sys-media .sys-img.is-tall { object-fit: contain; }
.sys--photo .sys-thumbs { padding-bottom: 2px; }
.sys--photo .sys-thumb { flex: 0 0 88px; }
.sys--photo .sys-thumb img { aspect-ratio: 4 / 3; }
@media (max-width: 600px) { .sys--photo .sys-thumbs { padding-bottom: 10px; } }
/* Yatay fotoğraflı sistem seçici (yaş boya sistemleri): 16:9 kare, ekipman ve logo kırpılmaz */
.sys--wide .sys-media .sys-img { aspect-ratio: 16 / 9; }
.sys--wide .sys-thumb img { aspect-ratio: 16 / 9; }
/* Tek sütunda (tablet ve telefon) görsel her sekmede aynı yerde, üstte kalır; kısa panellerde boşluk altta kalır */
@media (max-width: 1000px) { .sys-panel { align-content: start; } }

/* ===== Ana sayfa: cihaz + ana ekran arayüzü, çapraz yerleşim (Smart AI · Elite Plus) =====
   Cihaz önde; ana ekran üst köşede, cihazın arkasında, yarı saydam ve cihazdan küçük (alt kısmı cihazın arkasında kalır). */
.feat-media.dev-duo { position: relative; aspect-ratio: 4 / 3; overflow: visible; border-radius: 0; }
.feat-media.dev-duo img { border-radius: 0; object-fit: contain; }
.dev-duo .dev-duo__device { position: absolute; left: 0; bottom: 0; width: 100%; height: auto; z-index: 2; }
.dev-duo .dev-duo__screen { position: absolute; left: 5%; top: 11%; width: 32%; height: auto; z-index: 1; opacity: .45; }
.dev-duo--flip .dev-duo__screen { left: auto; right: 7%; }

/* ===== Toz emaye / toz boya hattı sayfaları: Bilgi Merkezi yönlendirmesi + koyu zeminli Mühendislik & Üretim ===== */
.kb-more { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 28px; }
.dark .eng-list div p { color: var(--on-dark-muted); }
/* üç kart: tablette de tek sıra (2 + 1 boşluklu görünmesin), dar ekranda alt alta */
@media (min-width: 640px) and (max-width: 900px) { .kb-grid--trio { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; } .kb-grid--trio .kb-card-body { padding: 16px 16px 18px; } }
@media (max-width: 639px) { .kb-grid--trio { grid-template-columns: 1fr; } }

/* ===== Ürün sayfaları: video bölümü — YouTube videoları (video dosyası sitede değil; kapak + oynat + 'YouTube'da izle') ===== */
.vid-grid--yt { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.vid-grid--yt[data-n="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.vid-grid--yt[data-n="1"] { grid-template-columns: minmax(0, 760px); }
.ytv { margin: 0; }
.ytv-cover { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 14px; overflow: hidden; background: #0d1013; }
.ytv-cover img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s var(--ease); }
.ytv-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 50%, rgba(0,0,0,.32)); pointer-events: none; }
.ytv-cover:hover img { transform: scale(1.03); }
.ytv-cover:hover .yt-play { transform: translate(-50%,-50%) scale(1.08); background: var(--s3-blue); }
.ytv-dur { position: absolute; right: 10px; bottom: 10px; z-index: 2; font-size: 12px; font-weight: 700; line-height: 1; color: #fff; background: rgba(0,0,0,.72); padding: 5px 7px; border-radius: 6px; }
.ytv figcaption { display: grid; justify-items: start; gap: 5px; margin-top: 12px; }
.ytv figcaption b { font-size: 15px; line-height: 1.4; color: var(--ink); }
.ytv-link { font-size: 13.5px; font-weight: 600; color: var(--s3-blue); white-space: nowrap; }
.ytv-link:hover { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 900px) { .vid-grid--yt, .vid-grid--yt[data-n="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); } .vid-grid--yt[data-n="1"] { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) { .vid-grid--yt, .vid-grid--yt[data-n="2"] { grid-template-columns: 1fr; } }

/* ===== Toz emaye sayfası: Temel Ekipman — görselli kartlar, yana kendiliğinden kayan şerit (her ekranda) ===== */
.eqr-rail { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; -webkit-overflow-scrolling: touch; margin: 0 0 -18px; padding: 6px 0 24px; }
.eqr-rail::-webkit-scrollbar { display: none; }
.eqr-card { flex: 0 0 calc((100% - 40px) / 3); scroll-snap-align: start; min-width: 0; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; text-decoration: none; color: var(--ink); transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); }
.eqr-card:hover { transform: translateY(-4px); box-shadow: 0 14px 28px -18px rgba(0,0,0,.3); border-color: var(--s3-blue); }
.eqr-media { display: block; aspect-ratio: 16 / 10; background: #eef0f2; overflow: hidden; }
.eqr-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s var(--ease); }
.eqr-card:hover .eqr-media img { transform: scale(1.04); }
.eqr-media--fit { background: #fff; border-bottom: 1px solid var(--line); }
.eqr-media--fit img { object-fit: contain; padding: 7% 9%; box-sizing: border-box; }
.eqr-body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 22px; }
.eqr-body h4 { font-size: 17px; margin: 0 0 8px; letter-spacing: -.01em; color: var(--ink); }
.eqr-body p { font-size: 14px; color: var(--ink-soft); margin: 0 0 16px; line-height: 1.55; }
.eqr-link { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--s3-blue); }
.eqr-link svg { width: 14px; height: 14px; transition: transform .25s var(--ease); }
.eqr-card:hover .eqr-link svg { transform: translateX(3px); }
.eqr-rail + .rail-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.eqr-rail + .rail-dots i { display: block; width: 28px; height: 3px; border-radius: 3px; background: #d9dde2; overflow: hidden; position: relative; transition: width .3s; }
.eqr-rail + .rail-dots i.on { width: 44px; }
.eqr-rail + .rail-dots i.on::after { content: ""; position: absolute; inset: 0; background: #111; transform-origin: left; animation: railfill var(--rail-ms, 3000ms) linear forwards; }
.eqr-rail + .rail-dots.paused i.on::after { animation: none; }
@media (max-width: 1000px) { .eqr-card { flex-basis: 46%; } }
@media (max-width: 600px) { .eqr-rail { margin: 0 calc(-1 * var(--gutter)) -18px; padding: 6px var(--gutter) 24px; scroll-padding-inline: var(--gutter); gap: 14px; } .eqr-card { flex-basis: 84%; } }

/* --- Yaş emaye sayfası (vana & boru): not satırı, 4'lü sektör kartları, neden emaye, 5 adımlı süreç, referans proje --- */
.sol-note { margin-top: 18px; padding: 2px 0 2px 14px; border-left: 3px solid var(--s3-blue); font-size: 13.5px; line-height: 1.55; color: var(--muted); }
.kb-grid--quad { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.kb-card--static:hover { border-color: var(--line); box-shadow: none; transform: none; }
.kb-card--static:hover .kb-card-media img { transform: none; }
.kb-card--static .kb-card-meta { color: var(--s3-blue-deep); }
@media (max-width: 1100px) { .kb-grid--quad { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .kb-grid--quad { grid-template-columns: 1fr; } }
.why-enamel { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
.benefit-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 30px; }
@media (max-width: 1000px) { .why-enamel { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .benefit-grid--2 { grid-template-columns: 1fr; gap: 20px; } }
@media (min-width: 1001px) { .process--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.feat-media--fit { background: #fff; border: 1px solid var(--line); }
.feat-media--fit img, .feat-media--fit .media-img { object-fit: contain; padding: 18px; }
@media (min-width: 1001px) {
  .case-card--ref .case-media { position: relative; min-height: 420px; }
  .case-card--ref .cs-slider { position: absolute; inset: 0; aspect-ratio: auto; }
}
/* yaş emaye: sektör kartları mobil/tablette kayan ray (sitedeki kart rayları gibi), özellikler telefonda 2 sütun */
@media (max-width: 1000px) {
  .ind-rail > .kb-card { flex: 0 0 84%; scroll-snap-align: start; min-width: 0; }
  .why-enamel .feat-media { aspect-ratio: 16 / 9; }
}
@media (min-width: 601px) and (max-width: 1000px) { .ind-rail > .kb-card { flex-basis: 46%; } }
@media (max-width: 560px) {
  .benefit-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 16px; }
  .benefit-grid--2 .benefit .k { width: 28px; height: 28px; margin-bottom: 10px; }
  .benefit-grid--2 .benefit h4 { font-size: 15px; }
  .benefit-grid--2 .benefit p { font-size: 13px; }
}
/* 4 avantajlı ızgaralar bilgisayarda tek sırada (3+1 yetim satır kalmasın) */
@media (min-width: 1001px) { .benefit-grid:has(> .benefit:nth-child(4):last-child) { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px 24px; } }
/* yaş emaye: başlıca kaplanan ürünler — ürün başına sekme (sistem sekmeleri bileşeni) + görsel altyazısı */
.sys-media figure.sys-img { margin: 0; position: relative; overflow: hidden; }
.sys-media figure.sys-img > img { display: block; width: 100%; height: 100%; object-fit: cover; }
.sys-media figure.sys-img.is-render, .sys-media figure.sys-img.is-render > img { background: #fff; }
.sys-media figure.sys-img.is-render > img { object-fit: contain; }
.sys-media figure.sys-img > figcaption { position: absolute; left: 12px; bottom: 12px; max-width: calc(100% - 24px); padding: 6px 12px; border-radius: 999px; background: rgba(16, 19, 22, .72); color: #fff; font-size: 12.5px; font-weight: 600; line-height: 1.35; }
#urunler .kb-more { margin-top: 26px; }

/* ---------- Destek (sade düzen, Kasım 2026) — product_pages_revize bloğundan ÖNCE durmalı ---------- */
.mx--support .mx-tiles { grid-template-columns: repeat(2, 1fr); }
.mx--support .mx-tile { aspect-ratio: 16 / 7.2; }
@media (min-width: 1141px) { .mx--support .mega-inner { grid-template-columns: minmax(0, 1fr) 250px 220px; } }
.sd-quick { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.sd-card { display: flex; flex-direction: column; gap: 10px; padding: 24px 22px 22px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; color: var(--ink); transition: box-shadow .2s, transform .2s, border-color .2s; }
.sd-card:hover { border-color: var(--s3-blue); box-shadow: 0 18px 40px -28px rgba(16,22,30,.45); transform: translateY(-2px); }
.sd-card .k { width: 46px; height: 46px; border-radius: 12px; background: var(--s3-blue-soft); color: var(--s3-blue); display: grid; place-items: center; }
.sd-card .k svg { width: 22px; height: 22px; }
.sd-card b { font-size: 18px; line-height: 1.25; }
.sd-card > span:not(.k) { font-size: 14.5px; line-height: 1.5; color: var(--ink-soft); }
.sd-card i { margin-top: auto; padding-top: 6px; display: inline-flex; align-items: center; gap: 6px; font-style: normal; font-weight: 600; font-size: 14px; color: var(--s3-blue); }
.sd-card i svg { width: 16px; height: 16px; transition: transform .2s; }
.sd-card:hover i svg { transform: translateX(3px); }
.sd-card--primary { background: var(--s3-blue); border-color: var(--s3-blue); color: #fff; }
.sd-card--primary .k { background: rgba(255,255,255,.16); color: #fff; }
.sd-card--primary > span:not(.k), .sd-card--primary i { color: rgba(255,255,255,.92); }
@media (max-width: 1000px) { .sd-quick { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .sd-quick { grid-template-columns: 1fr; } }
.sd-form { max-width: 880px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; }
.sd-form .form-grid { margin-bottom: 20px; }
.sd-form select, .sd-form input, .sd-form textarea { width: 100%; }
@media (max-width: 640px) { .sd-form { padding: 20px 16px; } }
.man-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: start; }
.man-group { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px 24px 10px; }
.man-group h3 { margin: 0 0 6px; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--s3-blue); }
.man-list { list-style: none; margin: 0; padding: 0; }
.man-list li { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.man-list li:first-child { border-top: 0; }
.man-list span { font-weight: 600; color: var(--ink); line-height: 1.35; }
.man-list a { flex: none; display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--s3-blue); white-space: nowrap; }
.man-list a svg { width: 15px; height: 15px; transition: transform .2s; }
.man-list a:hover svg { transform: translateX(3px); }
@media (max-width: 860px) { .man-groups { grid-template-columns: 1fr; } .man-group { padding: 16px 18px 6px; } }
.kat-card { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--off-white); }
.kat-cover { display: block; border-radius: 10px; overflow: hidden; box-shadow: 0 22px 44px -26px rgba(16,22,30,.55); background: #fff; }
.kat-cover img { display: block; width: 100%; height: auto; }
.kat-body h2 { margin: 14px 0 12px; }
.kat-body p { color: var(--ink-soft); }
.kat-meta { font-size: 14px; font-weight: 600; color: var(--muted) !important; margin: 10px 0 0; }
.kat-body .pdp-cta { margin-top: 20px; }
.kat-body .pdp-cta svg { width: 18px; height: 18px; }
@media (max-width: 760px) { .kat-card { grid-template-columns: 1fr; padding: 20px; } .kat-cover { max-width: 240px; } }

/* ---------- Telefon alanı: ülke kodu seçici (main.js kurar) ---------- */
.tel-group { display: flex; gap: 8px; align-items: stretch; }
.tel-group > input[type="tel"] { flex: 1 1 auto; min-width: 0; width: 100%; }
.tel-cc { position: relative; flex: 0 0 auto; display: flex; }
.tel-cc-face { position: relative; display: flex; align-items: center; gap: 7px; min-width: 94px; padding: 0 30px 0 12px; border: 1px solid var(--gray-200); border-radius: var(--radius); background: #fff; color: var(--ink); font-size: 14px; white-space: nowrap; transition: border-color .2s, box-shadow .2s; }
.tel-cc-face::after { content: ""; position: absolute; right: 12px; top: 50%; width: 6px; height: 6px; border-right: 1.6px solid var(--muted); border-bottom: 1.6px solid var(--muted); transform: translateY(-70%) rotate(45deg); }
.tel-cc-face .tel-iso { font-size: 11px; font-weight: 700; letter-spacing: .06em; color: var(--muted); }
.tel-cc-face b { font-weight: 600; }
.field .tel-cc select { position: absolute; inset: 0; width: 100%; height: 100%; min-height: 0; margin: 0; padding: 0; border: 0; opacity: 0; cursor: pointer; font-size: 16px; -webkit-appearance: none; appearance: none; }
.tel-cc:hover .tel-cc-face { border-color: #b9c2cf; }
.tel-cc:focus-within .tel-cc-face { border-color: var(--s3-blue); box-shadow: 0 0 0 3px var(--s3-blue-soft); }
@media (max-width: 1000px) { .tel-cc-face { font-size: 16px; min-height: 48px; } }

/* Ana sayfa: arka arkaya iki beyaz bölüm arasındaki fazla boşluk */
#capabilities + #technology { padding-top: 0; margin-top: -72px; }
#capabilities + #technology > .wrap:first-child { border-top: 1px solid var(--line); padding-top: 56px; }
@media (max-width: 720px) { #capabilities + #technology { margin-top: -40px; } #capabilities + #technology > .wrap:first-child { padding-top: 40px; } }

/* PVC kabin tipleri: görselli satır (Yuvarlak PVC Kabin) */
.ptype-row--img { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 40%); gap: 18px; align-items: center; }
.ptype-row--img .ptype-thumb { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.ptype-row--img .ptype-thumb img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; padding: 6px; box-sizing: border-box; }
@media (max-width: 1100px) and (min-width: 721px) { .ptype-row--img { grid-template-columns: minmax(0, 1fr) minmax(0, 34%); } }
@media (max-width: 720px) { .ptype-row--img { grid-template-columns: 1fr; } }

/* Renk merkezi: Compact / Pro model blokları */
.cc-model { margin-top: 40px; }
.cc-model + .cc-model { margin-top: 64px; padding-top: 64px; border-top: 1px solid var(--line); }
.cc-tag { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--s3-blue); background: var(--s3-blue-soft); padding: 5px 12px; border-radius: 100px; }
.cc-tag--pro { color: #fff; background: var(--s3-blue); }
.cc-h { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.2; margin: 14px 0 18px; }
.cc-note { margin-top: 18px; font-size: 14px; color: var(--muted); }
@media (max-width: 1000px) { .cc-model + .cc-model { margin-top: 44px; padding-top: 44px; } }
.vid-pair--one { grid-template-columns: 1fr; max-width: 340px; margin-left: auto; margin-right: auto; }
/* Renk merkezi Compact / Pro karşılaştırma */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.compare-wrap--cc { background:#fff; }
.compare-table--cc { min-width:0; table-layout:fixed; }
.compare-table--cc thead th { font-size:16px; padding:16px; }
.compare-table--cc thead th:first-child { width:46%; }
.compare-table--cc tbody th { width:46%; font-size:15px; padding:16px 20px; }
.compare-table--cc tbody th small { display:block; margin-top:3px; font-size:13px; font-weight:400; color:var(--muted); }
.compare-table--cc tbody td { font-size:14px; padding:14px 12px; vertical-align:middle; }
.compare-table--cc tbody td.yes, .compare-table--cc tbody td.no { font-size:20px; line-height:1; }
.compare-table--cc tbody td[colspan] { text-align:left; padding-left:20px; }
@media (max-width:720px) {
  .compare-table--cc thead th { font-size:14px; padding:12px 8px; }
  .compare-table--cc thead th small { font-size:10px; }
  .compare-table--cc thead th:first-child, .compare-table--cc tbody th { width:50%; }
  .compare-table--cc tbody th { font-size:14px; padding:13px 12px; }
  .compare-table--cc tbody th small { font-size:12px; }
  .compare-table--cc tbody td { font-size:13px; padding:12px 6px; }
  .compare-table--cc tbody td[colspan] { padding-left:12px; }
}
.gal-grid.gal-grid--kf { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .gal-grid.gal-grid--kf { grid-template-columns: repeat(2, 1fr); } }
.rv-cover { position:absolute; inset:0; display:block; }
.rv-cover img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s var(--ease); }
.rv-cover::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,.35)); pointer-events:none; }
.rv-cover:hover img { transform:scale(1.03); }
/* Siklon: sistem içindeki yeri (PVC kabin akışı) */
.sz-here-tag { display:inline-block; margin-top:8px; padding:3px 10px; border-radius:999px; background:var(--s3-blue-soft); color:var(--s3-blue); font-size:12px; font-weight:700; letter-spacing:.02em; }
.sk-yol { margin-top:clamp(48px, 6vw, 88px); padding-top:clamp(40px, 5vw, 72px); border-top:1px solid var(--line); }
/* Vaka çalışmaları: kullanılan ekipman bağlantıları */
.cs-eq { display:flex; flex-wrap:wrap; align-items:center; gap:6px; margin-top:14px; padding-top:14px; border-top:1px solid var(--line); }
.cs-eq > span { flex:0 0 100%; font-size:11px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); margin-bottom:2px; }
.cs-eq a { font-size:12.5px; font-weight:600; line-height:1.3; color:var(--s3-blue); border:1px solid var(--line); border-radius:999px; padding:5px 11px; text-decoration:none; background:#fff; transition:border-color .2s, background .2s; }
.cs-eq a:hover { border-color:var(--s3-blue); background:var(--s3-blue-soft); }
/* Sistemin Bütünü: ilgili ürünlerden alıntılarla zincir */
.sz-flow { --n:4; display:grid; grid-template-columns:repeat(var(--n), minmax(0, 1fr)); gap:24px; margin-top:40px; }
.sz-flow[data-n="5"] { --n:5; }
.sz-flow[data-n="6"] { --n:6; gap:20px; }
.sz-step { position:relative; display:flex; flex-direction:column; background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg); color:inherit; text-decoration:none; transition:box-shadow .25s, transform .25s var(--ease), border-color .25s; }
a.sz-step:hover { border-color:var(--s3-blue); box-shadow:0 16px 32px -20px rgba(0,0,0,.25); transform:translateY(-3px); }
.sz-media { position:relative; aspect-ratio:4/3; background:#fff; border-bottom:1px solid var(--line); border-radius:var(--radius-lg) var(--radius-lg) 0 0; overflow:hidden; display:grid; place-items:center; }
.sz-media img { position:absolute; inset:0; width:100%; height:100%; object-fit:contain; padding:8px; display:block; }
.sz-media--photo img { object-fit:cover; padding:0; }
.sz-media--here { background:var(--s3-blue-soft); color:var(--s3-blue); align-content:center; justify-items:center; gap:8px; font-weight:700; font-size:14px; }
.sz-media--here svg { width:34px; height:34px; }
.sz-n { position:absolute; top:10px; left:10px; z-index:2; width:28px; height:28px; border-radius:50%; background:var(--s3-blue); color:#fff; display:grid; place-items:center; font-size:13px; font-weight:700; box-shadow:0 0 0 3px #fff; }
.sz-step.is-here { border:2px solid var(--s3-blue); }
.sz-step.is-here .sz-media { border-bottom-color:transparent; }
.sz-body { display:flex; flex-direction:column; gap:5px; padding:14px 16px 16px; flex:1; }
.sz-role { font-size:11px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--s3-blue); }
.sz-body > b { font-size:16px; line-height:1.25; letter-spacing:-.005em; }
.sz-q { font-size:13.5px; line-height:1.5; color:var(--muted); }
.sz-body i { margin-top:auto; padding-top:10px; display:inline-flex; align-items:center; gap:6px; font-style:normal; font-size:13.5px; font-weight:600; color:var(--s3-blue); }
.sz-body i svg { width:14px; height:14px; transition:transform .25s var(--ease); }
a.sz-step:hover .sz-body i svg { transform:translateX(3px); }
.sz-flow--seq .sz-step + .sz-step .sz-media { overflow:visible; }
.sz-flow--seq .sz-step + .sz-step .sz-media::before { content:""; position:absolute; left:-25px; top:50%; width:24px; height:24px; margin-top:-12px; border-radius:50%; background:#fff; border:1px solid var(--line); z-index:3;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231466C4' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10 7l5 5-5 5'/%3E%3C/svg%3E"); background-size:16px; background-position:center; background-repeat:no-repeat; }
.sz-flow--seq .sz-step + .sz-step .sz-media img { border-radius:var(--radius-lg) var(--radius-lg) 0 0; }
@media (max-width:1100px) {
  .sz-flow[data-n="5"], .sz-flow[data-n="6"] { --n:3; }
  .sz-flow--seq .sz-step + .sz-step .sz-media::before { display:none; }
}
@media (max-width:900px) {
  .sz-flow { --n:2; gap:16px; margin-top:28px; }
  .sz-flow[data-n="5"], .sz-flow[data-n="6"] { --n:3; gap:16px; }
}
@media (max-width:700px) {
  .sz-flow[data-n="5"], .sz-flow[data-n="6"] { --n:2; }
}
@media (max-width:600px) {
  .sz-flow, .sz-flow[data-n="5"], .sz-flow[data-n="6"] { --n:1; gap:12px; }
  .sz-step { flex-direction:row; align-items:stretch; }
  .sz-media { width:38%; flex:0 0 38%; aspect-ratio:4/3; align-self:flex-start; border-bottom:0; border-right:1px solid var(--line); border-radius:var(--radius-lg) 0 0 var(--radius-lg); }
  .sz-step.is-here .sz-media { align-self:stretch; aspect-ratio:auto; border-right-color:transparent; }
  .sz-media--here { font-size:13px; }
  .sz-media--here svg { width:26px; height:26px; }
  .sz-body { padding:12px 14px 14px; gap:4px; }
  .sz-body > b { font-size:15px; }
  .sz-q { font-size:13px; }
  .sz-n { top:8px; left:8px; width:24px; height:24px; font-size:12px; }
}
/* ===== Teknik föy listesi (Kaynaklar → Dokümanlar, 2026-11) ===== */
.dl-groups { display:grid; gap: 34px; }
.dl-group h3 { font-size: 18px; font-weight: 700; margin: 0 0 12px; color: var(--ink, #151A1F); }
.dl-list--grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; background: #fff; }
.dl-list--grid .dl-row { border-bottom: 1px solid var(--line); padding: 14px 20px; }
.dl-list--grid .dl-row:nth-child(odd) { border-right: 1px solid var(--line); }
.dl-list--grid .dl-row b { font-size: 14.5px; }
/* uzun başlıklarda "İndir" bağlantısı ve oku sıkışmasın (mobilde ok kayboluyordu) */
.dl-row > div { min-width: 0; flex: 1 1 auto; }
.dl-row .arrow-link, .dl-row .arrow-link svg { flex: none; }
@media (max-width: 760px) {
  .dl-list--grid { grid-template-columns: 1fr; }
  .dl-list--grid .dl-row:nth-child(odd) { border-right: 0; }
  .dl-list--grid .dl-row { padding: 14px 16px; }
}

/* ===== Önce / sonra karşılaştırma ===== */
.ba { position: relative; overflow: hidden; border-radius: var(--radius-lg); aspect-ratio: 1 / 1; cursor: ew-resize; user-select: none; -webkit-user-select: none; touch-action: pan-y; background: #111; }
.ba .ba-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.ba .ba-before { clip-path: inset(0 calc(100% - var(--ba)) 0 0); }
.ba-line { position: absolute; top: 0; bottom: 0; left: var(--ba); width: 3px; margin-left: -1.5px; background: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.15); pointer-events: none; }
.ba-knob { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: #fff; color: var(--s3-ink, #111); display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0,0,0,.28); }
.ba-knob svg { width: 22px; height: 22px; }
.ba-tag { position: absolute; top: 14px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff; background: rgba(10,12,16,.62); backdrop-filter: blur(4px); pointer-events: none; }
.ba-tag--b { left: 14px; }
.ba-tag--a { right: 14px; background: var(--s3-blue); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: ew-resize; }
.ba-range:focus-visible + .ba-hint { outline: 2px solid #fff; }
.ba-hint { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); padding: 6px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 600; color: #fff; background: rgba(10,12,16,.62); white-space: nowrap; pointer-events: none; transition: opacity .4s; }
.ba.is-used .ba-hint { opacity: 0; }
@media (max-width: 1000px) {
  .pdp-hero-grid > .pdp-media.ba { display: block; aspect-ratio: 4 / 3 !important; height: auto; background: #111 !important; }
  .pdp-hero-grid > .pdp-media.ba .ba-img { position: absolute; width: 100% !important; height: 100% !important; max-height: none; object-fit: cover !important; }
}
/* ===== /Önce sonra ===== */

/* ===== Vaka çalışmaları: giriş + duyurular + iletişim kutusu ===== */
.cs-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 380px); gap: clamp(28px, 4vw, 64px); align-items: start; margin-top: 14px; margin-bottom: clamp(40px, 5vw, 64px); }
.cs-intro .section-head { margin-bottom: 0; }
.ann-box { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; background: #fff; }
.ann-box h2 { font-size: 13px; line-height: 1.3; letter-spacing: .14em; text-transform: uppercase; color: var(--s3-blue); margin: 0 0 12px; font-weight: 700; }
.ann-item { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); color: inherit; text-decoration: none; }
.ann-item:first-of-type { border-top: 0; padding-top: 4px; }
.ann-item img { width: 64px; height: 64px; border-radius: 10px; object-fit: cover; background: #F4F6F8; display: block; }
.ann-item img.ann-prod { object-fit: contain; padding: 6px; }
.ann-item b { display: block; font-size: 15px; line-height: 1.35; }
.ann-item small { display: block; margin-top: 4px; font-size: 12.5px; line-height: 1.4; color: var(--muted, #6B7280); }
.ann-item:hover b { color: var(--s3-blue); }
.ann-tag { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #fff; background: var(--s3-blue); border-radius: 999px; padding: 2px 8px; margin-right: 6px; vertical-align: 1px; }
.ann-all { display: inline-block; margin-top: 10px; font-size: 14px; font-weight: 600; color: var(--s3-blue); text-decoration: none; }
@media (max-width: 960px) { .cs-intro { grid-template-columns: 1fr; } }
.cs-more { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: clamp(24px, 3.5vw, 40px); border-radius: var(--radius-lg); background: #F4F6F8; border: 1px solid var(--line); }
.cs-more h2 { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.2; margin: 0 0 8px; }
.cs-more p { margin: 0; max-width: 620px; }
.cs-more .cs-more-btns { display: flex; gap: 12px; flex-wrap: wrap; }
/* ===== /Vaka çalışmaları ===== */

/* Destek — hizmet listesi (sade) */
.svc-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: start; }
.svc-group { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 24px 8px; }
.svc-group h3 { margin: 0 0 4px; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--s3-blue); }
.svc-list { list-style: none; margin: 0; padding: 0; }
.svc-list li + li { border-top: 1px solid var(--line); }
.svc-list a { display: flex; align-items: center; gap: 16px; padding: 16px 0; color: var(--ink); }
.svc-ic { flex: 0 0 42px; width: 42px; height: 42px; border-radius: 11px; background: var(--s3-blue-soft); color: var(--s3-blue); display: grid; place-items: center; }
.svc-ic svg { width: 21px; height: 21px; }
.svc-tx { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.svc-tx b { font-size: 16.5px; line-height: 1.3; }
.svc-tx span { font-size: 14px; line-height: 1.45; color: var(--ink-soft); }
.svc-go { flex: 0 0 18px; width: 18px; height: 18px; color: var(--ink-soft); transition: transform .2s, color .2s; }
.svc-list a:hover b, .svc-list a:hover .svc-go { color: var(--s3-blue); }
.svc-list a:hover .svc-go { transform: translateX(3px); }
@media (max-width: 860px) { .svc-groups { grid-template-columns: 1fr; } .svc-group { padding: 18px 18px 6px; } }
/* İletişim — en yakın temsilcilik haritası */
.cmap .map-ph.big { margin-top: 10px; }
.cmap-find { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 20px 32px; align-items: start; margin-top: 18px; padding: 26px 28px; border: 1px solid var(--line-dark); border-radius: var(--radius-lg); background: rgba(255,255,255,.04); }
.cmap-q label { display: block; font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.cmap-sel-wrap { position: relative; }
.cmap-sel-wrap::after { content: ""; position: absolute; right: 16px; top: 50%; width: 8px; height: 8px; border-right: 2px solid #9AA4AE; border-bottom: 2px solid #9AA4AE; transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.cmap-find select { width: 100%; appearance: none; -webkit-appearance: none; font: inherit; font-size: 16px; color: #fff; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.22); border-radius: 10px; padding: 14px 44px 14px 16px; cursor: pointer; }
.cmap-find select:focus { outline: 2px solid #6FB0FF; outline-offset: 2px; }
.cmap-find select option { color: #10161e; background: #fff; }
.cmap-res { display: flex; flex-direction: column; gap: 6px; }
.cmap-res[hidden] { display: none; }
.cmap-k { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #6FB0FF; }
.cmap-res b { font-size: 22px; color: #fff; line-height: 1.25; }
.cmap-res p { margin: 2px 0 8px; color: var(--on-dark-muted); font-size: 15px; line-height: 1.55; }
.cmap-act { display: flex; flex-wrap: wrap; gap: 10px; }
.cmap-hint { grid-column: 1 / -1; margin: 0; font-size: 13.5px; color: var(--on-dark-muted); }
.cmap-res:not([hidden]) ~ .cmap-hint { display: none; }
@media (max-width: 860px) { .cmap .map-dot-label { display: none; } .cmap-find { grid-template-columns: 1fr; padding: 20px 18px; } .cmap-act .btn { flex: 1 1 auto; justify-content: center; } }
/* Kartlarda mavi "İncele" bağlantısı */
a.rel-card { display: flex; flex-direction: column; }
a.rel-card .rel-body { flex: 1 1 auto; display: flex; flex-direction: column; }
a.rel-card .rel-body::after { content: "İncele"; margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--s3-blue); padding-right: 22px; width: max-content; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231466C4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") right calc(50% + 6px) / 16px 16px no-repeat; background-position: right bottom 2px; transition: padding .2s; }
html[lang^="en"] a.rel-card .rel-body::after { content: "View"; }
a.rel-card:hover .rel-body::after { padding-right: 26px; }
.cmap.cmap--top { padding-top: calc(var(--header-h) + clamp(32px, 4vw, 56px)); }
.cmap--top + .pdp-hero { padding-top: clamp(48px, 6vw, 72px); }
.cmap-form { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-dark); }
.cmap-or { display: block; font-size: 14px; color: var(--on-dark-muted); margin-bottom: 12px; }
.cmap-form .field label { color: #E7EBEF; }
.cmap-form .field input, .cmap-form .field textarea, .cmap-form .field select { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; }
.cmap-form .field select option { color: #10161e; background: #fff; }
.cmap-form .field input:focus, .cmap-form .field textarea:focus, .cmap-form .field select:focus { border-color: #6FB0FF; box-shadow: 0 0 0 3px rgba(111,176,255,.2); }
.cmap-form .cmap-send { margin-top: 16px; }
.cmap-form .form-note { margin: 10px 0 0; font-size: 13px; color: var(--on-dark-muted); }
.cmap-form .form-note:empty { display: none; }
.cmap-form .form-note a { color: #9CC9FF; }
.cmap-form .tel-cc-face { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; }
.cmap-form .tel-cc-face .tel-iso { color: #9AA4AE; }
.cmap-form .tel-cc-face::after { border-color: #9AA4AE; }
/* ===== Konfigürasyon kartları ("Kurulumunuzu Seçin") — mobil + tablet kaydırmalı ray ===== */
@media (max-width:1000px){
  #config .config-grid{display:flex !important;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;
    -webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;margin:0 calc(-1*var(--gutter,20px));padding:4px var(--gutter,20px) 10px;
    scroll-padding-inline:var(--gutter,20px)}
  #config .config-grid::-webkit-scrollbar{display:none}
  #config .config-grid>*{flex:0 0 84%;scroll-snap-align:start;min-width:0}
}
@media (min-width:601px) and (max-width:1000px){
  #config .config-grid>*{flex-basis:46%}
  /* tablette 2 kart zaten yan yana sığar: ray yerine 2 sütun, konum çizgileri gizli */
  #config .config-grid:not(:has(> :nth-child(3))){display:grid !important;grid-template-columns:repeat(2,1fr);overflow:visible;margin:0;padding:0}
  #config .config-grid:not(:has(> :nth-child(3))) + .rail-dots{display:none}
}
/* ===== Ana sayfa OWL slaytı (tablet + telefon): tabancalar borularıyla birlikte ekranın sağ kenarına kadar uzanır ===== */
@media (max-width: 1000px) {
  .hs-owl .hs-media { align-self: flex-start; width: calc(100% + var(--gutter)); margin-right: calc(-1 * var(--gutter)); }
  .hs-owl .hs-media video { object-position: 100% 50%; }
}
/* ===== Ürün sayfaları revizyonu (2026-11) ===== */
/* Son çağrı başlığı her sayfada ortalı (satır içi margin ortalamayı bozuyordu) */
.cta-final h2 { margin-left: auto !important; margin-right: auto !important; margin-bottom: 14px !important; }
/* Sistem sekmelerinde gerçek video düğmesi (YouTube penceresi) */
.sys-video[data-yt] { background: var(--ink); color: #fff; border: 1.5px solid var(--ink); cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease); }
.sys-video[data-yt]:hover { background: var(--s3-blue); border-color: var(--s3-blue); }
/* PVC kabin tipleri: gerçek kabin görseli + tip listesi */
.ptype-split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(26px, 4vw, 56px); align-items: center; }
.ptype-figure { margin: 0; background: #fff; border: 1px solid var(--gray-100); border-radius: 14px; overflow: hidden; }
.ptype-figure img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; background: #fff; }
.ptype-figure figcaption { padding: 12px 18px 14px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--gray-100); }
.ptype-list { display: grid; gap: 14px; }
.ptype-row { background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: 18px 22px 20px; }
.ptype-row h3 { margin: 10px 0 6px; font-size: 19px; }
.ptype-row p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.55; }
.ptype-row .arrow-link { display: inline-flex; margin-top: 10px; font-size: 14px; }
@media (max-width: 900px) { .ptype-split { grid-template-columns: 1fr; } }
/* Galeri: 4 görsel 2×2; 5 görsel üstte 2 + altta 3 (satırda tek görsel kalmasın) */
.gal-grid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1000px) { .gal-grid--3 > :first-child { grid-column: 1 / -1; } }
@media (min-width: 1001px) {
  .gal-grid--5 { grid-template-columns: repeat(6, 1fr); }
  .gal-grid--5 > :nth-child(-n+2) { grid-column: span 3; }
  .gal-grid--5 > :nth-child(n+3) { grid-column: span 2; }
}
@media (max-width: 1000px) { .gal-grid--5 > :first-child { grid-column: 1 / -1; } }
/* Dikey (9:16) kısa videolar: siyah bantsız dikey kartlar, ortalı */
.vid-grid--dikey { grid-template-columns: repeat(2, minmax(0, 270px)); justify-content: center; }
.vid-grid--dikey video { aspect-ratio: 9 / 16; object-fit: cover; }
@media (max-width: 640px) { .vid-grid--dikey { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } }
/* Renk merkezi durum ışıkları: görsel + renk noktası + açıklama */
.state-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.state-card { margin: 0; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--gray-100); border-radius: 14px; overflow: hidden; }
.state-card img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; background: #fff; cursor: zoom-in; }
.state-body { flex: 1; padding: 16px 20px 20px; border-top: 1px solid var(--gray-100); }
.state-body h3 { display: flex; align-items: center; gap: 10px; margin: 0 0 6px; font-size: 19px; }
.state-body p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.55; }
.state-dot { flex: 0 0 12px; width: 12px; height: 12px; border-radius: 50%; }
.state-dot--yesil { background: #22b14c; box-shadow: 0 0 0 4px rgba(34, 177, 76, .16); }
.state-dot--beyaz { background: #fff; border: 1.5px solid var(--gray-300); box-shadow: 0 0 0 4px rgba(0, 0, 0, .05); }
.state-dot--kirmizi { background: #e2231a; box-shadow: 0 0 0 4px rgba(226, 35, 26, .16); }
@media (max-width: 900px) {
  .state-grid { grid-template-columns: 1fr; }
  .state-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: stretch; }
  .state-body { display: flex; flex-direction: column; justify-content: center; border-top: 0; border-left: 1px solid var(--gray-100); }
}
@media (max-width: 560px) {
  .state-card { display: flex; }
  .state-body { border-left: 0; border-top: 1px solid var(--gray-100); }
}