:root {
  --coal: #0a0c0d;
  --anthracite: #15191b;
  --anthracite-2: #1c2123;
  --anthracite-3: #262c2f;
  --stone-dark: #665a4b;
  --stone-light: #8a7964;
  --paper: #f1f0ec;
  --paper-2: #e7e4dc;
  --ink: #14120f;
  --ink-dim: #5b564c;
  --amber: #e0a73c;
  --amber-light: #f2c774;
  --white: #f1f0ec;
  --white-dim: rgba(241, 240, 236, 0.6);
  --white-dim-2: rgba(241, 240, 236, 0.4);
  --line: rgba(224, 167, 60, 0.16);
  --line-2: rgba(241, 240, 236, 0.12);
  --line-on-light: rgba(20, 18, 15, 0.12);
  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.19,.83,.32,1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background: var(--coal);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--amber); color: var(--coal); }

.section-inner { max-width: 1280px; margin: 0 auto; padding: 110px 44px; }
.section-inner.tight { padding-top: 80px; padding-bottom: 80px; }
.on-light { background: var(--paper); color: var(--ink); }
.on-anthracite { background: var(--anthracite); }
.on-coal { background: var(--coal); }

.eyebrow {
  display: flex; align-items: center; gap: 12px;
  font-size: 12.5px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 20px;
}
.on-light .eyebrow { color: var(--stone-dark); }
.eyebrow-line { width: 34px; height: 1px; background: var(--amber); flex-shrink: 0; }
.on-light .eyebrow-line { background: var(--stone-dark); }

h1, h2, h3, .num-huge {
  font-family: var(--font-display);
  text-wrap: balance;
}

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Buttons */
.btn {
  position: relative;
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none;
  padding: 16px 34px;
  font-family: var(--font-body);
  font-size: 13px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase;
  border-radius: 1px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}
.btn-amber { background: var(--amber); color: var(--coal); }
.btn-amber:hover { background: var(--amber-light); transform: translateY(-2px); box-shadow: 0 14px 34px rgba(224,167,60,0.28); }
.btn-outline { border: 1px solid rgba(241,240,236,0.3); color: var(--white); }
.btn-outline:hover { border-color: var(--amber); color: var(--amber-light); transform: translateY(-2px); }
.on-light .btn-outline { border-color: rgba(20,18,15,0.25); color: var(--ink); }
.on-light .btn-outline:hover { border-color: var(--stone-dark); color: var(--stone-dark); }
.btn-whatsapp { background: rgba(37, 211, 102, 0.1); color: #4bd782; border: 1px solid rgba(37, 211, 102, 0.35); }
.btn-whatsapp:hover { background: rgba(37, 211, 102, 0.18); border-color: #25D366; transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.96); }

/* Hero badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid rgba(241,240,236,0.22);
  background: rgba(10,12,13,0.5);
  backdrop-filter: blur(6px);
  padding: 9px 18px 9px 14px;
  border-radius: 999px;
  font-size: 12px; font-weight: 600; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--white-dim);
  margin-bottom: 24px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.08s;
}
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); flex-shrink: 0; box-shadow: 0 0 10px 1px rgba(224,167,60,0.7); }
.hero-badge b { color: var(--amber-light); font-weight: 700; }

/* Icon cards (Güven grid) */
.icon-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 50px; }
.icon-card { background: var(--coal); padding: 36px 32px; transition: background 0.3s ease; }
.on-light .icon-card { background: var(--paper); }
.icon-card:hover { background: var(--anthracite-2); }
.icon-card svg { color: var(--amber-light); margin-bottom: 20px; }
.icon-card h4 { font-family: var(--font-display); font-size: 15.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px; margin-bottom: 8px; }
.icon-card p { font-size: 13px; color: var(--white-dim); line-height: 1.6; }
.on-light .icon-card p { color: var(--ink-dim); }

/* Contact info cards */
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 50px; }
.contact-card { border: 1px solid var(--line-2); padding: 26px 28px; display: flex; gap: 16px; align-items: flex-start; transition: border-color 0.3s ease; }
.contact-card:hover { border-color: var(--line); }
.contact-card svg { color: var(--amber-light); flex-shrink: 0; margin-top: 2px; }
.contact-card .label { display: block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--white-dim-2); margin-bottom: 6px; }
.contact-card .value { color: var(--white); font-size: 15px; line-height: 1.5; }
.contact-card a.value:hover { color: var(--amber-light); }

/* Navbar */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.4s ease, border-color 0.4s ease, padding 0.4s ease;
  padding: 8px 0;
}
.navbar.scrolled {
  background: rgba(21, 25, 27, 0.88);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  padding: 0;
}
.nav-inner { max-width: 1360px; margin: 0 auto; padding: 20px 44px; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-mono {
  width: 38px; height: 38px; border: 1.5px solid var(--amber); border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 14px; color: var(--amber-light);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-family: var(--font-display); font-size: 16px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; }
.logo-text span { font-size: 9px; letter-spacing: 3px; color: var(--amber-light); text-transform: uppercase; }

.nav-links { display: flex; gap: 36px; }
.nav-links a {
  color: var(--white-dim); text-decoration: none; font-size: 13px; font-weight: 500; letter-spacing: 0.4px;
  position: relative; transition: color 0.25s ease;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -8px; left: 0; width: 0; height: 1px; background: var(--amber);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 18px; }
.nav-insta { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid var(--line-2); border-radius: 50%; color: var(--white-dim); transition: all 0.25s ease; }
.nav-insta:hover { color: var(--amber-light); border-color: var(--amber); }
.nav-cta { border: 1px solid rgba(241,240,236,0.3); color: var(--white); text-decoration: none; padding: 10px 22px; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; transition: all 0.3s ease; }
.nav-cta:hover { background: var(--amber); border-color: var(--amber); color: var(--coal); }
.nav-cta-mobile { display: none; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--white); transition: all 0.3s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden;
  padding: 150px 0 0;
}
.hero-media { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.06);
  transition: transform 6s var(--ease);
}
.hero.loaded .hero-media img { transform: scale(1); }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,12,13,0.55) 0%, rgba(10,12,13,0.42) 40%, rgba(10,12,13,0.88) 88%, var(--coal) 100%),
              linear-gradient(90deg, rgba(10,12,13,0.65) 0%, transparent 55%);
}
.hero-content { max-width: 1360px; margin: 0 auto; width: 100%; padding: 0 44px 64px; position: relative; }
.hero-tag {
  display: flex; align-items: center; gap: 12px;
  font-size: 12.5px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--amber-light);
  margin-bottom: 22px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.2s;
}
.hero h1 {
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  font-size: clamp(38px, 6vw, 78px); line-height: 1.04;
  max-width: 900px; margin-bottom: 24px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.36s;
}
.hero h1 em { color: var(--amber-light); font-style: normal; }
.hero-slogan {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(15px, 1.6vw, 18px); color: var(--amber-light); letter-spacing: 0.2px;
  margin: -8px 0 20px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.44s;
}
.hero-desc {
  color: var(--white-dim); font-size: 17px; line-height: 1.7; max-width: 540px; margin-bottom: 36px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.5s;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px;
  opacity: 0; transform: translateY(18px); animation: rise 0.9s var(--ease) forwards; animation-delay: 0.64s;
}
@keyframes rise { to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) {
  .hero-badge, .hero h1, .hero-slogan, .hero-desc, .hero-actions { opacity: 1; transform: none; animation: none; }
}

.hero-strip {
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap;
}
.hero-strip-item {
  flex: 1 1 180px; padding: 20px 44px; border-right: 1px solid var(--line);
  font-size: 12px; letter-spacing: 0.6px; color: var(--white-dim);
}
.hero-strip-item:last-child { border-right: none; }
.hero-strip-item strong { display: block; color: var(--white); font-size: 13.5px; font-weight: 600; margin-bottom: 2px; }

/* Big statement (Biz Sahadayız) */
.statement {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 70px; align-items: center;
}
.statement-num {
  font-family: var(--font-display); font-weight: 700; line-height: 0.85;
  font-size: clamp(90px, 13vw, 190px); color: var(--ink); letter-spacing: -2px;
}
.statement-num span { display: block; font-size: clamp(16px, 1.6vw, 20px); font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--stone-dark); margin-top: 6px; }
.statement h2 {
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px;
  font-size: clamp(30px, 4.4vw, 52px); line-height: 1.08; margin-bottom: 22px;
}
.statement p { font-size: 16.5px; line-height: 1.75; color: var(--ink-dim); max-width: 480px; }
.statement-media { position: relative; aspect-ratio: 4/5; overflow: hidden; }
.statement-media img { width: 100%; height: 100%; object-fit: cover; }

/* Stat band */
.stat-band { display: flex; flex-wrap: wrap; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat-tile { flex: 1 1 200px; padding: 48px 40px; border-right: 1px solid var(--line); }
.stat-tile:last-child { border-right: none; }
.stat-tile .stat-num { font-family: var(--font-display); font-size: clamp(34px, 4vw, 50px); font-weight: 700; color: var(--amber-light); display: flex; align-items: baseline; gap: 2px; }
.stat-tile .stat-label { display: block; font-size: 12.5px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--white-dim); margin-top: 10px; }

/* Section heading pattern */
.head-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; margin-bottom: 54px; flex-wrap: wrap; }
.head-row h2 { font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; font-size: clamp(30px, 4vw, 48px); line-height: 1.08; }
.head-row h2 em { color: var(--amber-light); font-style: normal; }
.on-light .head-row h2 em { color: var(--stone-dark); }
.head-row .head-desc { max-width: 340px; font-size: 14.5px; color: var(--white-dim); line-height: 1.6; }
.on-light .head-row .head-desc { color: var(--ink-dim); }

/* Services */
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.svc-card {
  position: relative; background: var(--anthracite); aspect-ratio: 3/4;
  overflow: hidden; text-decoration: none; color: var(--white);
  display: flex; flex-direction: column; justify-content: flex-end;
}
.svc-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.42; transition: transform 0.7s var(--ease), opacity 0.4s ease; }
.svc-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,12,13,0.15), rgba(10,12,13,0.92)); z-index: 1; }
.svc-card:hover img { transform: scale(1.1); opacity: 0.55; }
.svc-body { position: relative; z-index: 2; padding: 26px; }
.svc-num { display: block; font-family: var(--font-display); font-size: 13px; font-weight: 600; color: var(--amber-light); letter-spacing: 1px; margin-bottom: 44px; }
.svc-card h3 { font-family: var(--font-display); font-size: 19px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; margin-bottom: 10px; line-height: 1.15; }
.svc-card p { font-size: 12.5px; line-height: 1.55; color: var(--white-dim); max-height: 0; opacity: 0; overflow: hidden; transition: max-height 0.4s var(--ease), opacity 0.3s ease; }
.svc-card:hover p { max-height: 90px; opacity: 1; }
.svc-underline { position: absolute; bottom: 0; left: 0; height: 2px; width: 0; background: var(--amber); transition: width 0.5s var(--ease); z-index: 2; }
.svc-card:hover .svc-underline { width: 100%; }

/* Makine Gücü */
.fleet-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-2); }
.fleet-tile { position: relative; aspect-ratio: 1/1; overflow: hidden; }
.fleet-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.fleet-tile:hover img { transform: scale(1.08); }
.fleet-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(10,12,13,0.94) 100%); }
.fleet-label { position: absolute; left: 24px; bottom: 20px; z-index: 2; }
.fleet-label strong { display: block; font-family: var(--font-display); font-size: 17px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.fleet-label span { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--amber-light); }

/* Masonry gallery (fixed grid — avoids column-break image-splitting glitches) */
.masonry { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 190px; grid-auto-flow: dense; gap: 14px; }
.masonry-item { position: relative; overflow: hidden; cursor: pointer; }
.masonry-item:nth-child(6n+1) { grid-row: span 2; }
.masonry-item img, .masonry-item video { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.masonry-item:hover img, .masonry-item:hover video { transform: scale(1.05); }
.masonry-item::after {
  content: 'İncele'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(10,12,13,0.5); color: var(--white); font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  opacity: 0; transition: opacity 0.3s ease;
}
.masonry-item:hover::after { opacity: 1; }

/* Sahadan section (curated 6-photo + 3-video proof-of-work showcase) */
.sahadan-sub { font-family: var(--font-display); font-style: italic; font-weight: 500; color: var(--amber-light); font-size: clamp(15px, 1.6vw, 18px); margin: -6px 0 6px; }
.sahadan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 40px; }
.sahadan-photo { position: relative; aspect-ratio: 4/3; overflow: hidden; cursor: pointer; background: var(--anthracite); }
.sahadan-photo img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.sahadan-photo:hover img { transform: scale(1.05); }
.sahadan-photo::after {
  content: 'İncele'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(10,12,13,0.5); color: var(--white); font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  opacity: 0; transition: opacity 0.3s ease;
}
.sahadan-photo:hover::after { opacity: 1; }

.sahadan-videos-head { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; font-size: 18px; margin: 56px 0 20px; }
.sahadan-videos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.sahadan-video { position: relative; aspect-ratio: 3/4; overflow: hidden; background: var(--anthracite); cursor: pointer; }
.sahadan-video-poster { width: 100%; height: 100%; object-fit: cover; display: block; }
.sahadan-video::before { content: ''; position: absolute; inset: 0; background: rgba(10,12,13,0.28); transition: background 0.3s ease; }
.sahadan-video:hover::before { background: rgba(10,12,13,0.45); }
.sahadan-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 58px; height: 58px; border-radius: 50%; background: rgba(10,12,13,0.55); border: 1.5px solid var(--amber-light);
  display: flex; align-items: center; justify-content: center; color: var(--amber-light); transition: transform 0.25s ease, background 0.25s ease;
  pointer-events: none;
}
.sahadan-video:hover .sahadan-play { transform: translate(-50%, -50%) scale(1.08); background: var(--amber); color: var(--coal); }
.sahadan-video-label { position: absolute; left: 14px; bottom: 12px; right: 14px; z-index: 2; font-size: 12.5px; font-weight: 600; color: var(--white); text-shadow: 0 2px 8px rgba(0,0,0,0.6); }
.sahadan-video video { width: 100%; height: 100%; object-fit: cover; display: block; }

.sahadan-more { text-align: center; margin-top: 44px; }
.sahadan-more a { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--amber-light); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 0.2s ease; }
.sahadan-more a:hover { border-color: var(--amber-light); }

@media (max-width: 720px) {
  .sahadan-grid { grid-template-columns: repeat(2, 1fr); }
  .sahadan-videos-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .sahadan-grid { grid-template-columns: 1fr 1fr; }
  .sahadan-videos-grid { grid-template-columns: 1fr; }
}

.lightbox {
  position: fixed; inset: 0; z-index: 500; background: rgba(10,12,13,0.96);
  display: flex; align-items: center; justify-content: center; padding: 40px;
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 92vw; max-height: 86vh; object-fit: contain; transition: opacity 0.25s ease; }
.lightbox-close { position: absolute; top: 24px; right: 32px; color: var(--white); font-size: 28px; background: none; border: none; cursor: pointer; line-height: 1; }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--white); font-size: 32px; cursor: pointer; padding: 14px; opacity: 0.7; transition: opacity 0.2s ease; }
.lightbox-nav:hover { opacity: 1; }
.lightbox-prev { left: 12px; }
.lightbox-next { right: 12px; }

/* Projeler editorial */
.editorial { display: flex; flex-direction: column; }
.ed-slide { display: grid; grid-template-columns: 1.3fr 1fr; min-height: 62vh; border-top: 1px solid var(--line-2); }
.ed-slide:first-child { border-top: none; }
.ed-slide.rev { direction: rtl; }
.ed-slide.rev > * { direction: ltr; }
.ed-media { position: relative; overflow: hidden; }
.ed-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transition: transform 0.8s var(--ease); }
.ed-slide:hover .ed-media img { transform: scale(1.05); }
.ed-text { display: flex; flex-direction: column; justify-content: center; padding: 60px; }
.ed-tag { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--amber-light); margin-bottom: 16px; }
.ed-text h3 { font-family: var(--font-display); font-size: clamp(24px, 3vw, 36px); font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; margin-bottom: 16px; line-height: 1.1; }
.ed-text p { color: var(--white-dim); font-size: 15px; line-height: 1.7; max-width: 380px; }

/* Taş Duvar */
.stone-section { position: relative; overflow: hidden; }
.stone-bg { position: absolute; inset: 0; z-index: -1; }
.stone-bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.32) saturate(0.9); }
.stone-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,12,13,0.94) 0%, rgba(10,12,13,0.55) 55%, rgba(10,12,13,0.85) 100%); }
.stone-layout { display: grid; grid-template-columns: 1fr 0.85fr; gap: 60px; align-items: center; }
.stone-list { list-style: none; margin-top: 30px; }
.stone-list li { padding: 16px 0; border-top: 1px solid var(--line); font-size: 16px; font-weight: 500; display: flex; align-items: center; gap: 14px; }
.stone-list li:last-child { border-bottom: 1px solid var(--line); }
.stone-list li::before { content: ''; width: 6px; height: 6px; background: var(--amber); flex-shrink: 0; }
.stone-photo { aspect-ratio: 4/5; overflow: hidden; }
.stone-photo img { width: 100%; height: 100%; object-fit: cover; }

/* Story (Şirket Hikayesi) */
.story-section { position: relative; min-height: 640px; display: flex; align-items: center; overflow: hidden; }
.story-bg { position: absolute; inset: 0; z-index: -1; }
.story-bg img { width: 100%; height: 100%; object-fit: cover; }
.story-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,12,13,0.88), rgba(10,12,13,0.7) 45%, rgba(10,12,13,0.94)); }
.story-inner { max-width: 720px; }
.story-quote { position: relative; font-family: var(--font-display); font-size: clamp(21px, 2.5vw, 29px); font-weight: 500; line-height: 1.55; margin-bottom: 32px; text-transform: none; letter-spacing: 0; }
.story-quote::before { content: "\201C"; position: absolute; top: -0.4em; left: -0.5em; font-family: var(--font-display); font-size: 3.2em; font-weight: 700; color: var(--amber); opacity: 0.28; line-height: 1; pointer-events: none; }
.story-quote em { color: var(--amber-light); font-style: normal; }
.story-sign strong { display: block; font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--amber-light); }
.story-sign span { font-size: 12.5px; color: var(--white-dim); }

/* Process timeline */
.timeline { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; position: relative; }
.timeline.cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (max-width: 900px) {
  .timeline.cols-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 30px; }
  .timeline.cols-6::before { display: none; }
}
.timeline::before { content: ''; position: absolute; top: 27px; left: 0; right: 0; height: 1px; background: var(--line-on-light); }
.on-coal .timeline::before, .on-anthracite .timeline::before { background: var(--line); }
.tl-step { position: relative; padding-right: 20px; }
.tl-num {
  width: 54px; height: 54px; border-radius: 50%; border: 1.5px solid var(--stone-dark);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 17px;
  margin-bottom: 22px; background: var(--paper); position: relative; z-index: 1;
  transition: border-color 0.4s ease, color 0.4s ease, background 0.4s ease;
}
.on-coal .tl-num, .on-anthracite .tl-num { background: var(--anthracite); border-color: var(--line-2); color: var(--white-dim); }
.tl-step.active .tl-num { border-color: var(--amber); color: var(--amber); background: var(--paper); }
.on-coal .tl-step.active .tl-num, .on-anthracite .tl-step.active .tl-num { background: var(--coal); color: var(--amber-light); border-color: var(--amber); }
.tl-step h4 { font-family: var(--font-display); font-size: 14.5px; font-weight: 700; letter-spacing: 0.8px; text-transform: uppercase; margin-bottom: 8px; }
.tl-step p { font-size: 12.5px; color: var(--ink-dim); line-height: 1.55; }
.on-coal .tl-step p, .on-anthracite .tl-step p { color: var(--white-dim); }

/* Trust big type */
.trust-head { font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; font-size: clamp(30px, 5vw, 58px); line-height: 1.1; max-width: 900px; margin-bottom: 50px; }
.trust-head em { color: var(--amber-light); font-style: normal; }
.trust-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px 40px; }
.trust-list div { padding-top: 18px; border-top: 1px solid var(--line); font-size: 15px; font-weight: 500; }

/* Final CTA */
.final-cta { position: relative; min-height: 72vh; display: flex; align-items: center; overflow: hidden; }
.final-media { position: absolute; inset: 0; z-index: -1; }
.final-media img { width: 100%; height: 100%; object-fit: cover; }
.final-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,12,13,0.78), rgba(10,12,13,0.55) 40%, rgba(10,12,13,0.95)); }
.final-cta h2 { font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; font-size: clamp(34px, 6vw, 66px); line-height: 1.05; margin-bottom: 22px; }
.final-cta h2 em { color: var(--amber-light); font-style: normal; }
.final-cta p { color: var(--white-dim); font-size: 17px; max-width: 460px; margin-bottom: 38px; }
.final-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.final-phone { font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: 0.5px; color: var(--white); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.final-phone:hover { color: var(--amber-light); }

/* Footer */
.footer { padding: 76px 0 96px; border-top: 1px solid var(--line); }
.footer .logo-mono { margin: 0 0 16px; }
.footer p { font-size: 12.5px; color: var(--white-dim); }
.footer-social { display: flex; gap: 16px; margin-top: 20px; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid var(--line-2); border-radius: 50%; color: var(--white-dim); transition: all 0.25s ease; }
.footer-social a:hover { color: var(--amber-light); border-color: var(--amber); }

.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid var(--line-2); }
.footer-brand p { max-width: 300px; margin-top: 14px; line-height: 1.7; }
.footer-col h5 { font-family: var(--font-display); font-size: 12.5px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--white); margin-bottom: 20px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 13.5px; color: var(--white-dim); text-decoration: none; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--amber-light); }
.footer-col .value { display: block; font-size: 13.5px; color: var(--white-dim); line-height: 1.6; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; padding-top: 28px; text-align: left; }
.footer-bottom p { margin: 0; }
@media (max-width: 860px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
}
@media (max-width: 560px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* Mobile sticky action bar */
.mobile-bar { display: none; }

/* Responsive */
@media (max-width: 1080px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
  .statement { grid-template-columns: 1fr; gap: 40px; }
  .statement-media { order: -1; aspect-ratio: 16/9; }
  .stone-layout { grid-template-columns: 1fr; }
  .stone-photo { order: -1; aspect-ratio: 16/9; }
  .trust-list { grid-template-columns: repeat(2, 1fr); }
  .ed-slide { grid-template-columns: 1fr; min-height: auto; }
  .ed-slide, .ed-slide.rev { direction: ltr; }
  .ed-media { aspect-ratio: 16/10; }
  .masonry { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 160px; }
}

@media (max-width: 720px) {
  .section-inner { padding: 70px 22px; }
  .nav-inner { padding: 16px 20px; }
  .nav-links {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--coal);
    flex-direction: column; align-items: center; justify-content: center; gap: 32px;
    transform: translateX(100%); transition: transform 0.4s var(--ease); z-index: -1; padding-top: 0;
  }
  .nav-links.open { transform: translateX(0); z-index: 150; }
  .nav-links a { font-size: 18px; }
  .nav-cta { display: none; }
  .nav-cta-mobile { display: inline-flex; border: 1px solid var(--amber); color: var(--amber-light); text-decoration: none; padding: 12px 28px; font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
  .nav-toggle { display: flex; }
  .hero { min-height: 88vh; padding-top: 110px; }
  .hero-strip { display: none; }
  .hero-content { padding-bottom: 44px; }
  .statement-num { font-size: 96px; }
  .svc-grid { grid-template-columns: 1fr; }
  .fleet-grid { grid-template-columns: 1fr; }
  .stat-band { flex-direction: column; }
  .stat-tile { border-right: none; border-bottom: 1px solid var(--line); }
  .masonry { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; gap: 10px; }
  .icon-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .hero-badge { font-size: 10.5px; letter-spacing: 0.8px; padding: 8px 16px 8px 12px; white-space: normal; line-height: 1.5; }
  .timeline, .timeline.cols-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 30px; }
  .timeline::before { display: none; }
  .footer { padding-bottom: 120px; }

  .mobile-bar {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 190;
    background: rgba(21,25,27,0.97); backdrop-filter: blur(10px);
    border-top: 1px solid var(--line);
  }
  .mobile-bar a {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 12px 6px 14px; text-decoration: none; color: var(--white-dim);
    font-size: 10.5px; font-weight: 600; letter-spacing: 0.6px; text-transform: uppercase;
    border-right: 1px solid var(--line-2);
  }
  .mobile-bar a:last-child { border-right: none; }
  .mobile-bar a.primary { color: var(--amber-light); }
  .mobile-bar svg { width: 20px; height: 20px; }
  .sub-hero h1 { font-size: clamp(30px, 8vw, 44px); }
  .content-photos { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .breadcrumb-crumbs { flex-wrap: wrap; }
}

/* ============ Landing / subpage components ============ */
.breadcrumb-bar { background: var(--anthracite); border-bottom: 1px solid var(--line-2); padding: 96px 0 0; }
.breadcrumb-crumbs { list-style: none; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 18px 44px; max-width: 1280px; margin: 0 auto; font-size: 12.5px; color: var(--white-dim); }
.breadcrumb-crumbs a { color: var(--white-dim); text-decoration: none; transition: color 0.2s ease; }
.breadcrumb-crumbs a:hover { color: var(--amber-light); }
.breadcrumb-crumbs li:last-child { color: var(--amber-light); }
.breadcrumb-crumbs .sep { color: var(--white-dim-2); }

.sub-hero { background: var(--anthracite); padding-bottom: 0; }
.sub-hero-inner { max-width: 1280px; margin: 0 auto; padding: 48px 44px 80px; display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.sub-hero h1 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px; font-size: clamp(32px, 4.6vw, 54px); line-height: 1.08; margin: 14px 0 20px; }
.sub-hero h1 em { color: var(--amber-light); font-style: normal; }
.sub-hero p.lead { font-size: 16.5px; line-height: 1.75; color: var(--white-dim); max-width: 540px; margin-bottom: 32px; }
.sub-hero .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.sub-hero-media { border-radius: 2px; overflow: hidden; aspect-ratio: 4/3; }
.sub-hero-media img { width: 100%; height: 100%; object-fit: cover; }

.content-block { max-width: 860px; margin: 0 auto; }
.content-block h2 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(24px, 3vw, 34px); line-height: 1.15; margin: 48px 0 18px; }
.content-block h2:first-child { margin-top: 0; }
.on-light .content-block h2 em, .content-block h2 em { color: var(--stone-dark); font-style: normal; }
.on-coal .content-block h2 em, .on-anthracite .content-block h2 em { color: var(--amber-light); }
.content-block p { font-size: 16px; line-height: 1.8; margin-bottom: 18px; }
.on-light .content-block p { color: var(--ink-dim); }
.content-block p:last-child { margin-bottom: 0; }
.content-block ul.check-list { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 24px; margin: 24px 0 32px; }
.content-block ul.check-list li { position: relative; padding-left: 26px; font-size: 15px; line-height: 1.5; }
.on-light .content-block ul.check-list li { color: var(--ink); }
.content-block ul.check-list li::before { content: ''; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--amber); opacity: 0.16; }
.content-block ul.check-list li::after { content: ''; position: absolute; left: 5px; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--amber); }

.content-photos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 36px 0; }
.content-photos img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.related-wrap { max-width: 1280px; margin: 0 auto; }
.related-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line-2); border: 1px solid var(--line-2); margin-top: 36px; }
.related-card { background: var(--coal); padding: 26px 24px; text-decoration: none; color: var(--white); transition: background 0.25s ease; display: block; }
.related-card:hover { background: var(--anthracite-2); }
.related-card span.label { display: block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--amber-light); margin-bottom: 8px; }
.related-card strong { display: block; font-family: var(--font-display); font-size: 15.5px; font-weight: 700; text-transform: uppercase; }

.faq-list { max-width: 860px; margin: 36px auto 0; }
.faq-item { border-bottom: 1px solid var(--line-on-light); }
.on-coal .faq-item, .on-anthracite .faq-item { border-bottom: 1px solid var(--line-2); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 4px; background: none; border: none; text-align: left; cursor: pointer; font-family: var(--font-body); font-size: 16px; font-weight: 600; color: inherit; }
.faq-q .plus { flex-shrink: 0; width: 22px; height: 22px; position: relative; }
.faq-q .plus::before, .faq-q .plus::after { content: ''; position: absolute; background: var(--amber); transition: transform 0.3s ease; }
.faq-q .plus::before { top: 50%; left: 0; width: 100%; height: 2px; margin-top: -1px; }
.faq-q .plus::after { left: 50%; top: 0; height: 100%; width: 2px; margin-left: -1px; }
.faq-item.open .faq-q .plus::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s var(--ease); }
.faq-a p { font-size: 15px; line-height: 1.75; padding: 0 4px 22px; }
.on-light .faq-a p { color: var(--ink-dim); }
.on-coal .faq-a p, .on-anthracite .faq-a p { color: var(--white-dim); }

.photo-cta { background: var(--anthracite); padding: 80px 0; }
.photo-cta-inner { max-width: 1280px; margin: 0 auto; padding: 0 44px; display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; }
.photo-cta-icon { width: 62px; height: 62px; border: 1px solid var(--line); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--amber-light); flex-shrink: 0; }
.photo-cta h2 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(20px, 2.6vw, 28px); margin-bottom: 10px; }
.photo-cta p { color: var(--white-dim); font-size: 15px; line-height: 1.7; max-width: 560px; }
.photo-cta .btn { flex-shrink: 0; }
@media (max-width: 760px) {
  .photo-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .photo-cta-icon { margin: 0 auto; }
  .photo-cta p { margin: 0 auto; }
}

.mini-cta { background: var(--coal); padding: 64px 0; text-align: center; }
.mini-cta-inner { max-width: 640px; margin: 0 auto; padding: 0 24px; }
.mini-cta h2 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(24px, 3.6vw, 34px); margin-bottom: 14px; }
.mini-cta h2 em { color: var(--amber-light); font-style: normal; }
.mini-cta p { color: var(--white-dim); font-size: 15.5px; margin-bottom: 30px; }
.mini-cta .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

@media (max-width: 900px) {
  .sub-hero-inner { grid-template-columns: 1fr; gap: 30px; padding-top: 30px; }
  .sub-hero-media { aspect-ratio: 16/9; order: -1; }
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .content-block ul.check-list { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .content-photos { grid-template-columns: 1fr 1fr; }
  .breadcrumb-bar { padding-top: 84px; }
}

/* Quote form */
.form-wrap { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: start; }
.form-head p:not(.eyebrow) { color: var(--ink-dim); font-size: 15.5px; line-height: 1.7; margin-top: 16px; max-width: 340px; }
.quote-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quote-form label { display: flex; flex-direction: column; gap: 8px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.6px; text-transform: uppercase; color: var(--stone-dark); }
.quote-form input, .quote-form select, .quote-form textarea {
  font-family: var(--font-body); font-size: 15px; font-weight: 400; text-transform: none; letter-spacing: 0;
  color: var(--ink); background: var(--paper); border: 1px solid var(--line-on-light); padding: 13px 14px; outline: none;
  transition: border-color 0.2s ease;
}
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--amber); }
.quote-form textarea { resize: vertical; }
.form-full { grid-column: 1 / -1; }
.form-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.quote-form button { align-self: flex-start; margin-top: 6px; border: none; cursor: pointer; }
.form-note { font-size: 12.5px; color: var(--ink-dim); margin-top: 4px; }
@media (max-width: 860px) {
  .form-wrap { grid-template-columns: 1fr; gap: 36px; }
  .form-row { grid-template-columns: 1fr; }
}

.maps-embed { width: 100%; aspect-ratio: 16/8; border: 1px solid var(--line-on-light); margin-top: 36px; }
.maps-embed iframe { width: 100%; height: 100%; border: 0; display: block; }
@media (max-width: 640px) { .maps-embed { aspect-ratio: 4/5; } }

.icon-grid.cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 900px) { .icon-grid.cols-5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .icon-grid.cols-5 { grid-template-columns: 1fr; } }

.hub-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.hub-card { display: block; text-decoration: none; color: var(--ink); border: 1px solid var(--line-on-light); transition: transform 0.3s var(--ease), box-shadow 0.3s ease; background: var(--paper); }
.hub-card:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(20,18,15,0.1); }
.hub-card-media { aspect-ratio: 16/9; overflow: hidden; }
.hub-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.hub-card:hover .hub-card-media img { transform: scale(1.06); }
.hub-card-body { padding: 22px 24px; }
.hub-card-body .label { display: block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--stone-dark); margin-bottom: 8px; }
.hub-card-body strong { display: block; font-family: var(--font-display); font-size: 19px; font-weight: 700; }
@media (max-width: 720px) {
  .hub-grid { grid-template-columns: 1fr; }
}