/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
:root {
  --orange: #CB9800;
  --orange-soft: #E5B21F;
  --orange-glow: rgba(203, 152, 0, 0.28);
  --black: #0A0A0A;
  --ink: #111418;
  --ink-2: #1C2026;
  --muted: #6B7280;
  --line: rgba(255,255,255,0.08);
  --line-dark: #E5E7EB;
  --bg: #FAFAFA;
  --white: #FFFFFF;
  --radius: 18px;
  --radius-sm: 10px;
  --font-display: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Open Sans', system-ui, sans-serif;
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,.25);
  --shadow-md: 0 12px 30px -10px rgba(0,0,0,.15);
}
html, body { background: var(--bg); color: var(--ink); font-family: var(--font-body); line-height: 1.55; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: 0; cursor: pointer; background: none; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }

.container { max-width: 1240px; margin: 0 auto; padding: 0; }
.muted { color: var(--muted); }
.gradient-text {
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange-soft) 60%, #F5D36A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--orange), var(--orange-soft));
  z-index: 9999; transition: width .1s linear;
}

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 108px;
  transition: all .3s ease;
  background: var(--white);
  border-bottom: 1px solid var(--line-dark);
}
.nav.scrolled {
  background: var(--white);
  box-shadow: 0 14px 50px -18px rgba(0,0,0,.06);
  border-bottom: 1px solid var(--line-dark);
  padding: 12px 108px;
}
.nav-links a { color: var(--ink); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo.logo-img img { height: 44px; width: auto; display: block; }
@media (max-width: 720px) {
  .logo.logo-img img { height: 36px; }
}
.logo-mark {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--black);
  color: var(--orange);
  font-family: var(--font-display);
  font-weight: 700; font-size: 22px;
  border-radius: 10px;
}
.logo-text {
  font-family: var(--font-display); font-weight: 700; letter-spacing: .5px;
  display: flex; flex-direction: column; line-height: 1;
}
.logo-text small { font-size: 9px; letter-spacing: 3px; color: var(--muted); font-weight: 500; margin-top: 2px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 10px 16px;
  font-size: 14.5px; font-weight: 500;
  border-radius: 10px;
  transition: all .2s ease;
  color: var(--ink);
  position: relative;
}
.nav-links a:hover { color: var(--orange); }
.nav-links a.active { color: var(--orange); }
.nav-right { display: flex; align-items: center; gap: 10px; }
.pdf-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 600;
  letter-spacing: .5px;
  color: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  background: transparent;
  transition: all .2s;
}
.pdf-btn:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.pdf-btn svg { flex-shrink: 0; }
/* Language switch */
.lang-switch { position: relative; }
.lang-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 600;
  letter-spacing: 1px;
  color: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  background: transparent;
  transition: all .2s;
}
.lang-btn:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.lang-switch.open .lang-btn { background: var(--black); color: var(--white); border-color: var(--black); }
.lang-switch.open .lang-btn svg { transform: rotate(180deg); }
.lang-btn svg { transition: transform .2s; }
.lang-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  min-width: 100px;
  list-style: none;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  padding: 6px;
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: all .2s ease;
  z-index: 50;
}
.lang-switch.open .lang-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-menu li {
  border-radius: 8px;
  overflow: hidden;
  transition: background .15s;
}
.lang-menu li:hover { background: var(--bg); }
.lang-menu li.active { background: var(--black); }
.lang-menu a {
  display: block;
  padding: 8px 14px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 600; letter-spacing: 1px;
  color: var(--ink);
}
.lang-menu li.active a { color: var(--orange); }

/* Hamburger / mobile drawer toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 32px;
  height: 32px;
  padding: 0 8px;
  background: transparent;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
  transform-origin: center;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(82vw, 320px);
  background: var(--white);
  box-shadow: -20px 0 60px -20px rgba(0,0,0,.25);
  padding: 84px 24px 24px;
  transform: translateX(100%);
  transition: transform .28s ease;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer-links { display: flex; flex-direction: column; gap: 2px; }
.mobile-drawer-links a {
  padding: 12px 10px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .5px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.mobile-drawer-links a.active { color: var(--orange); }
.mobile-drawer-langs {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.mobile-drawer-langs a {
  flex: 1;
  text-align: center;
  padding: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 8px;
}
.mobile-drawer-langs a.active { background: var(--black); color: var(--orange); border-color: var(--black); }
.mobile-drawer-backdrop {
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  background: rgba(0,0,0,.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;
  z-index: 80;
}
.mobile-drawer-backdrop.open { opacity: 1; visibility: visible; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px;
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  border-radius: 999px;
  transition: all .25s ease;
  white-space: nowrap;
}
.btn-sm { padding: 10px 18px; font-size: 13.5px; }
.btn-block { width: 100%; justify-content: center; }
.btn-primary {
  background: var(--orange); color: var(--white);
  box-shadow: 0 10px 25px -8px var(--orange-glow);
}
.btn-primary:hover { background: var(--black); box-shadow: 0 15px 35px -10px rgba(0,0,0,.35); }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--orange); }
.btn-ghost { color: var(--ink); border: 1px solid var(--line-dark); background: transparent; }
.btn-ghost:hover { background: var(--black); color: var(--white); border-color: var(--black); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  color: var(--white);
  padding: 140px 108px 100px;
}
.hero-bg { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 0; background: var(--black); }
.hero-bg::before {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  opacity: .35;
}
.hero-bg-media {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover; background-position: center; background-repeat: no-repeat;
  opacity: .35;
  z-index: 0;
}
.hero-bg-media video,
video.hero-bg-media {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .35;
  background: none;
}
.grid-overlay { display: none; }
.hero-gradient { display: none; }
.hero-inner { position: relative; z-index: 2; max-width: 1000px; margin-left: 0; margin-right: auto; text-align: left; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  font-size: 13px; font-weight: 500;
  margin-bottom: 28px;
}
.pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 0 var(--orange);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(203,152,0,.6); }
  70% { box-shadow: 0 0 0 12px rgba(203,152,0,0); }
  100% { box-shadow: 0 0 0 0 rgba(203,152,0,0); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  line-height: .95;
  letter-spacing: -.03em;
  margin-bottom: 28px;
}
.hero-title .nowrap { white-space: nowrap; }
.hero-sub {
  font-size: 16px;
  max-width: 560px;
  color: rgba(255,255,255,.75);
  margin: 0 0 40px 0;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; justify-content: flex-start; }
.hero-cta .btn-ghost { color: var(--white); border-color: rgba(255,255,255,.2); }
.hero-cta .btn-ghost:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 13px; color: rgba(255,255,255,.6);
  margin-top: 8px;
  text-transform: lowercase;
}
.scroll-indicator {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 14px;
  z-index: 3;
}
.scroll-indicator span {
  position: absolute;
  top: 8px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: var(--white);
  border-radius: 2px;
  animation: scrollDown 2s infinite;
}
@keyframes scrollDown {
  0% { opacity: 1; transform: translate(-50%, 0); }
  100% { opacity: 0; transform: translate(-50%, 15px); }
}

/* ===== SECTION BASE ===== */
.section { padding: 30px 108px; }
.section-head { margin-bottom: 24px; max-width: 780px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.flex { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 24px; }
.section-kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
}
.section-desc {
  font-size: 17px;
  color: var(--muted);
  max-width: 640px;
  margin: 16px auto 0;
}
.section-head.center .section-desc { margin-left: auto; margin-right: auto; }

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-head { max-width: none; width: 100%; }
.about-head .section-title { white-space: normal; }
.about-text .lead {
  font-size: 16px;
  color: #6C7280;
  margin-bottom: 20px;
  font-weight: 500;
}
.about-text p { font-size: 16px; color: #6C7280; margin-bottom: 28px; }
.about-btn-mobile { display: none; }
.check-list { list-style: none; margin-bottom: 36px; }
.check-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-dark);
  font-weight: 500;
}
.check-list li:last-child { border-bottom: 0; }
.check {
  width: 24px; height: 24px;
  display: grid; place-items: center;
  background: var(--orange); color: white;
  border-radius: 50%;
  font-size: 12px; font-weight: 700;
}
.about-visual {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.img-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/10;
}
.img-card-sm { aspect-ratio: 16/9; margin-left: 60px; }
.img-card-inner {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background-size: cover; background-position: center;
}
.img-card-tag {
  position: absolute;
  bottom: 20px; left: 20px;
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.95);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 12px 18px;
  border-radius: 999px;
}
.tag-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--orange); box-shadow: 0 0 0 4px var(--orange-glow);
}
.img-card-tag strong { display: block; font-family: var(--font-display); font-size: 15px; }
.img-card-tag small { font-size: 12px; color: var(--muted); }

/* ===== PRODUCTION ===== */
.production { background: var(--bg); color: var(--ink); }
.production .section-kicker { color: var(--orange); }
.production .section-title { color: var(--ink); }
.production .section-desc { color: var(--muted); margin-left: 0; margin-right: 0; max-width: none; }
.production .section-head { max-width: none; }
.production-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 320px;
  gap: 22px;
}
.prod-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
  border: 1px solid var(--line);
  transition: transform .4s ease;
}
.prod-card:hover { transform: translateY(-6px); }
.prod-media {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background-size: cover; background-position: center;
  transition: transform .7s ease;
  opacity: .45;
}
.prod-card:hover .prod-media { transform: scale(1.08); opacity: .6; }
.prod-card::after {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,10,.9) 100%);
}
.prod-body {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  padding: 28px;
  display: flex; flex-direction: column; justify-content: space-between;
  z-index: 2;
}
.prod-num {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 2px;
}
.prod-body h3 {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 700;
  line-height: 1.1;
  margin-top: auto;
  margin-bottom: 16px;
}
.prod-body p { font-size: 14.5px; color: rgba(255,255,255,.7); max-width: 380px; }

/* Production sub-blocks (Texnologiyamız / Məhsullarımız) */
.prod-sub { padding-top: 36px; margin-top: 0; }
.prod-sub:first-of-type { padding-top: 36px; margin-top: 0; }
.prod-sub-head { margin-bottom: 28px; }
.prod-sub-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 12px;
}
.prod-sub-desc {
  font-size: 16px;
  color: var(--muted);
  max-width: none;
  line-height: 1.6;
  margin: 0;
}

/* Tech feature cards */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.tech-card {
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: border-color .35s ease;
}
.tech-card:hover { border-color: rgba(203,152,0,.55); }
.tech-icon {
  width: 46px; height: 46px;
  color: var(--orange);
  margin-bottom: 18px;
}
.tech-icon svg { width: 100%; height: 100%; display: block; }
.tech-card h4 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--ink);
}
.tech-card p {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

/* 4-column variant of the icon-card grid (used by Məhsullarımız) */
.tech-grid.tech-grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ===== FLEET / TEXNIKA ===== */
.fleet-head { max-width: none; width: 100%; text-align: left; }
.fleet-head .section-title { max-width: none; width: 100%; }
.fleet-head .section-desc { max-width: none; width: 100%; margin-left: 0; margin-right: 0; }
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.fleet-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line-dark);
}
.fleet-img {
  height: 220px;
  background-size: cover;
  background-position: center;
}
.fleet-body { padding: 24px 26px 28px; }
.fleet-body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -.01em;
}
.fleet-body p { font-size: 14.5px; color: var(--muted); line-height: 1.5; }

/* ===== PROJECTS ===== */
.section-filter { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  padding: 8px 18px;
  font-size: 13.5px; font-weight: 500;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  transition: all .2s;
}
.chip:hover, .chip.active { background: var(--black); color: var(--white); border-color: var(--black); }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.project {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--ink-2);
  transition: all .3s ease;
}
.project-img {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background-size: cover; background-position: center;
  transition: transform .7s ease;
}
.project:hover .project-img { transform: scale(1.08); }
.project::after {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.85) 100%);
}
.project-info {
  position: absolute; top: auto; right: 0; bottom: 0; left: 0;
  padding: 24px;
  color: var(--white);
  z-index: 2;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 10px;
}
.project-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--orange);
  border-radius: 999px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 8px;
}
.project-info h4 { font-family: var(--font-display); font-size: 20px; font-weight: 600; line-height: 1.2; }
.project-arrow {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  background: var(--white); color: var(--black);
  border-radius: 50%;
  font-size: 18px; font-weight: 500;
  flex-shrink: 0;
  transition: all .3s;
}
.project:hover .project-arrow { background: var(--orange); color: var(--white); transform: rotate(-45deg); }

.project-cta {
  background: linear-gradient(135deg, #111418 0%, #1F242B 100%);
  aspect-ratio: 4/5;
  display: grid; place-items: center;
  padding: 28px;
}
.project-cta-inner { text-align: center; color: white; }
.project-cta-inner h4 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 18px;
  line-height: 1.3;
}
.project-cta:hover { transform: translateY(-4px); }

/* ===== PARTNERS MARQUEE ===== */
.partners .section-title { line-height: 1.35; }
.partners .section-head { margin-bottom: 64px; }
.partners-marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex; gap: 40px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--ink);
}
.marquee-track span:nth-child(even) { color: var(--orange); font-size: 14px; align-self: center; }
.marquee-track a { transition: color .2s; font-size: 24px; }
.marquee-track a:hover { color: var(--orange); }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.products .section-head { max-width: none; }
.products .section-desc { max-width: none; margin: 16px 0 0; }
.products-title {
  white-space: nowrap;
  font-size: 60px;
}
.products-title .gradient-text { white-space: nowrap; }
@media (max-width: 720px) {
  .products-title {
    white-space: normal;
    font-size: clamp(28px, 8vw, 48px);
  }
}

/* ===== PRODUCTS STRIP (5 cards, edges overflow) ===== */
.products-strip {
  --strip-shift: 196px;
  width: calc(100vw + var(--strip-shift));
  position: relative;
  left: 50%;
  margin-left: calc(-50vw - var(--strip-shift));
  overflow-x: auto;
  overflow-y: hidden;
  padding: 20px 0 16px;
  margin-top: 40px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}
.products-strip::-webkit-scrollbar { display: none; }
.products-row {
  display: flex;
  gap: 24px;
  width: max-content;
  padding: 10px 0;
}
.product-card {
  position: relative;
  flex: 0 0 392px;
  width: 392px;
  height: 380px;
  border-radius: 14px;
  background-size: cover;
  background-position: center;
  text-decoration: none;
  overflow: hidden;
}
.product-card-label {
  position: absolute;
  left: 20px; bottom: 18px;
  z-index: 2;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .2px;
}
.products-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  width: 100%;
  position: relative;
  z-index: 2;
}
.products-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(0, 0, 0, .18);
  cursor: pointer;
  transition: background .25s ease, transform .25s ease, width .25s ease;
}
.products-dots .dot:hover { background: rgba(0, 0, 0, .4); }
.products-dots .dot.active {
  background: var(--orange);
  width: 28px;
  border-radius: 999px;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.contact-left .section-desc { margin-top: 16px; margin-bottom: 20px; }
.contact-title {
  white-space: nowrap;
  font-size: clamp(24px, 3.2vw, 44px);
  letter-spacing: -.02em;
  line-height: 1.1;
}
@media (max-width: 900px) {
  .contact-title { white-space: normal; font-size: clamp(28px, 6vw, 40px); }
}
.contact-list { display: flex; flex-direction: column; gap: 4px; }
.contact-item {
  display: flex; align-items: center; gap: 16px;
  padding: 18px;
  border-radius: var(--radius);
  transition: all .2s;
}
a.contact-item:hover { background: var(--white); box-shadow: var(--shadow-md); }
.ci-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: var(--black); color: var(--orange);
  border-radius: 12px;
  flex-shrink: 0;
}
.contact-item small { display: block; font-size: 12px; color: var(--muted); margin-bottom: 2px; }
.contact-item strong { font-family: var(--font-display); font-size: 16px; font-weight: 600; }

.contact-form {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius);
  box-shadow: 0 6px 18px -12px rgba(0,0,0,.15);
  display: flex; flex-direction: column; gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: flex; flex-direction: column; gap: 8px; }
.contact-form label span { font-size: 13px; font-weight: 500; color: var(--muted); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 14px 16px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  background: var(--bg);
  transition: all .2s;
  resize: vertical;
  font-size: 15px;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--orange-glow);
}
.form-msg {
  display: none;
  padding: 12px 16px;
  background: #E8F7E8; color: #1F7A1F;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500;
  text-align: center;
}
.form-msg.show { display: block; }

/* ===== FOOTER ===== */
.footer {
  position: relative;
  background: #ffffff;
  color: rgba(0,0,0,.65);
  margin-top: 60px;
  overflow: hidden;
  border-top: 1px solid rgba(0,0,0,.08);
}

/* Split content */
.footer-split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: auto auto;
  column-gap: 80px;
  padding: 100px 0 80px;
}
.footer-talk { display: contents; }
.footer-headline { grid-column: 1; grid-row: 1; }
.footer-talk-list { grid-column: 1; grid-row: 2; }
.footer-office {
  grid-column: 2;
  grid-row: 2;
  align-self: stretch;
  display: flex;
}

/* LEFT side: Big talk CTA */
.footer-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 48px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -1.2px;
  color: var(--ink);
  margin-bottom: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}
.footer-headline em {
  font-style: normal;
  background: linear-gradient(90deg, var(--orange), #F5D36A);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}
.footer-headline .dash {
  display: inline-block;
  width: 50px;
  height: 3px;
  background: var(--orange);
  border-radius: 2px;
  align-self: center;
}
.footer-talk-list {
  list-style: none;
  border-top: 1px solid rgba(0,0,0,.1);
}
.footer-talk-list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: center;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(0,0,0,.1);
  transition: padding .25s ease;
}
.footer-talk-list li:hover {
  padding-left: 12px;
}
.footer-talk-list .label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(0,0,0,.45);
}
.footer-talk-list a {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.6vw, 20px);
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.3px;
  transition: color .2s;
}
.footer-talk-list a:hover {
  color: var(--orange);
}

/* RIGHT side: Office card */
.footer-office-card {
  position: relative;
  background: linear-gradient(160deg, #fafafa 0%, #f3f3f3 100%);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 20px;
  padding: 18px 32px;
  overflow: hidden;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.footer-office-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--orange), transparent);
}
.office-block {
  margin-bottom: 0;
}
.office-block h4 {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(0,0,0,.45);
  margin-bottom: 10px;
}
.office-block p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}
.office-map {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .5px;
  border-radius: 999px;
  transition: all .25s;
  width: 100%;
}
.office-map:hover {
  background: var(--orange);
  color: var(--black);
}
.office-map svg { transition: transform .25s; }
.office-map:hover svg { transform: rotate(45deg); }

/* Sub strip: socials + back to top */
.footer-substrip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding: 30px 0;
  border-top: 1px solid rgba(0,0,0,.08);
}
.footer-socials-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-followlabel {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(0,0,0,.45);
}
.footer-divider {
  width: 40px;
  height: 1px;
  background: rgba(0,0,0,.2);
}
.socials {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.socials a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px 9px 12px;
  background: rgba(0,0,0,.04);
  border: 1px solid rgba(0,0,0,.08);
  color: rgba(0,0,0,.75);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  font-family: var(--font-display);
  transition: all .25s ease;
}
.socials a:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--black);
}
.back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: transparent;
  border: 1px solid rgba(0,0,0,.15);
  color: var(--ink);
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all .25s;
}
.back-top:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--black);
}
.back-top svg { transition: transform .25s; }
.back-top:hover svg { transform: translateY(-3px); }

/* Bottom bar */
.footer-bottom {
  border-top: 1px solid rgba(0,0,0,.08);
  background: #f5f5f5;
  padding: 18px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(0,0,0,.55);
  letter-spacing: .3px;
}
.ayvus-link {
  color: var(--orange);
  font-weight: 600;
  letter-spacing: 1px;
  transition: color .2s;
}
.ayvus-link:hover {
  color: var(--ink);
}

/* ===== REVEAL ===== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .section { padding: 30px 48px; }
  .production { padding-left: 28px; padding-right: 28px; }
  .nav, .nav.scrolled { padding-left: 48px; padding-right: 48px; }
  .hero { padding: 140px 48px 100px; }
  .footer-split { padding: 80px 48px; gap: 50px; }
  .footer-substrip { padding: 28px 48px; }
  .footer-bottom-inner { padding: 0 48px; }
}
@media (max-width: 1024px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .production-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 260px; }
  .prod-card, .prod-card.prod-lg { grid-column: span 1; }
  .tech-grid, .tech-grid.tech-grid-4 { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
  .products-strip { --strip-shift: 208px; }
  .products-row { padding: 10px 48px; }
  .product-card { flex: 0 0 320px; width: 320px; height: 310px; }
  .footer-split { grid-template-columns: 1fr; gap: 60px; padding: 70px 48px; }
}
@media (max-width: 900px) {
  .nav-links { gap: 2px; }
  .nav-links a { padding: 8px 10px; font-size: 13px; }
  .nav, .nav.scrolled { padding-left: 24px; padding-right: 24px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
}
@media (max-width: 480px) {
  .pdf-btn span { display: none; }
  .pdf-btn { padding: 8px 10px; }
  .lang-switch { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-right { gap: 8px; }

  .hero-title { font-size: clamp(22px, 7.5vw, 30px); line-height: 1.1; margin-bottom: 16px; }
  .hero-title .nowrap { white-space: normal; }
  .hero-sub { font-size: 16px; margin-bottom: 28px; }
  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-cta .btn { width: 100%; justify-content: center; }

  .about .section-kicker { font-size: 12px; }
  .about .section-title { font-size: 22px; }
  .about-grid { display: flex; flex-direction: column; gap: 20px; }
  .about-text { display: flex; flex-direction: column; }
  .about-text .lead, .about-text p { font-size: 15px; margin-bottom: 10px; line-height: 1.55; }
  .about-btn-desktop { display: none; }
  .about-btn-mobile { display: inline-flex; width: 100%; justify-content: center; text-align: center; }
  .about-visual { opacity: 1 !important; transform: none !important; width: 100%; }
  .about-visual .img-card { width: 100%; aspect-ratio: 16/10; }
}
@media (max-width: 640px) {
  .section { padding: 30px 24px; }
  .nav, .nav.scrolled { padding-left: 24px; padding-right: 24px; }
  .footer-split { padding: 50px 24px; gap: 40px; }
  .footer-substrip { padding: 24px; }
  .footer-bottom-inner { padding: 0 24px; flex-direction: column; align-items: flex-start; gap: 6px; }
  .footer-headline { gap: 12px; margin-bottom: 36px; }
  .footer-headline .dash { width: 40px; height: 3px; }
  .footer-talk-list li { grid-template-columns: 90px 1fr; padding: 18px 0; }
  .footer-office-card { padding: 26px; }
  .socials a span { display: none; }
  .socials a { padding: 9px; width: 38px; height: 38px; justify-content: center; }
  .production { margin: 0 10px; border-radius: 24px; padding-left: 14px; padding-right: 14px; }
  .projects-grid, .production-grid, .fleet-grid { grid-template-columns: 1fr; }
  .tech-grid, .tech-grid.tech-grid-4 { grid-template-columns: 1fr; gap: 14px; }
  .prod-sub { padding-top: 36px; margin-top: 0; }
  .prod-sub-desc { font-size: 14.5px; }
  .products-strip { --strip-shift: 154px; }
  .products-row { gap: 16px; padding: 10px 24px; }
  .product-card { flex: 0 0 260px; width: 260px; height: 252px; border-radius: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .section-head.flex { flex-direction: column; align-items: flex-start; }
  .img-card-sm { margin-left: 0; }
  .contact-form { padding: 24px; }
  .hero { padding: 120px 24px 80px; }
}
@media (max-width: 480px) {
  .hero { padding: 160px 24px 120px; min-height: 0; }
}

@media (max-width: 400px) {
  .hero-title { font-size: clamp(20px, 6vw, 26px); }

  .production .section-title { font-size: 22px; }
  .production .prod-sub-title { font-size: 12px; }
  .production .prod-sub-desc { font-size: 15px; }
  .production .tech-icon { width: 36px; height: 36px; margin-bottom: 14px; }
  .production .tech-card h4 { font-size: 16px; }
  .production .prod-sub,
  .production .prod-sub:first-of-type { padding-top: 18px; }
  .production .prod-sub-head { margin-bottom: 16px; }

  .fleet .section-kicker { font-size: 12px; }
  .fleet .section-title { font-size: 22px; }
  .fleet .section-desc { font-size: 15px; }
  .fleet .fleet-body h3 { font-size: 16px; }
  .fleet .fleet-body p { font-size: 14px; }
  .fleet .section-head { margin-bottom: 16px; }

  .projects .section-kicker { font-size: 12px; }
  .projects .section-title { font-size: 22px; }
  .projects .project-info h4 {
    font-size: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .projects .section-head { margin-bottom: 16px; }
  .projects .section-head.flex > .btn { width: 100%; justify-content: center; }

  .partners .section-kicker { font-size: 12px; }
  .partners .section-title { font-size: 22px; }
  .partners .section-head { margin-bottom: 28px; }
  .partners .marquee-track,
  .partners .marquee-track a { font-size: 18px; }
  .partners .marquee-track span:nth-child(even) { font-size: 12px; }

  .products .section-kicker { font-size: 12px; }
  .products .section-title { font-size: 22px; }
  .products .section-desc { font-size: 15px; }
  .products .section-head { margin-bottom: 16px; }
  .products .products-strip {
    --strip-shift: 0px;
    width: 100vw;
    left: auto;
    margin-left: calc(50% - 50vw);
    margin-top: 12px;
    padding: 10px 0 6px;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 24px;
  }
  .products .products-row { gap: 16px; padding: 10px 24px; }
  .products .product-card {
    flex: 0 0 calc(100vw - 48px);
    width: calc(100vw - 48px);
    height: 240px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
  .products .products-dots { margin-top: 6px; }

  .contact .section-kicker { font-size: 12px; }
  .contact .section-title { font-size: 22px; }
  .contact .section-desc { font-size: 15px; }
  .contact-left .section-desc { margin-bottom: 16px; }
  .contact .contact-item {
    justify-content: flex-start;
    text-align: left;
    padding: 12px 0;
    gap: 12px;
  }
  .contact .contact-item > div:not(.ci-icon) {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
    min-width: 0;
  }
  .contact .ci-icon { width: 40px; height: 40px; }
  .contact .contact-item small { text-align: left; }
  .contact .contact-item strong { text-align: left; font-size: 15px; word-break: break-word; }
  .contact .contact-grid { gap: 20px; }

  .footer-headline { font-size: 22px; gap: 10px; margin-bottom: 24px; }
  .footer-headline .dash { width: 28px; height: 2px; }
  .footer-split { grid-template-columns: 1fr; grid-template-rows: auto auto auto; gap: 28px; }
  .footer-headline { grid-column: 1; grid-row: 1; }
  .footer-talk-list { grid-column: 1; grid-row: 2; }
  .footer-office { grid-column: 1; grid-row: 3; }
  .footer-office-card { justify-content: flex-start; gap: 12px; }
  .footer-office-card .office-map { margin-top: 0; }
  .footer-substrip {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .footer-substrip .back-top { align-self: flex-start; }

  .section { padding-top: 25px; padding-bottom: 25px; }
}

/* ===== DETAIL PAGES ===== */

/* Solid nav variant (used on inner pages where there's no hero-over-nav) */
.nav.nav-solid { background: var(--white); box-shadow: 0 14px 50px -18px rgba(0,0,0,.06); }

/* Breadcrumb strip — sits 40px below the fixed navbar */
.page-breadcrumb {
  padding: calc(76px + 40px) 108px 24px;
  background: var(--bg);
}

/* About page hero image — 108px gutters on each side, not full bleed */
.about-hero-image {
  padding: 0 108px 30px;
  background: var(--bg);
}
.about-hero-image-card {
  width: 100%;
  height: clamp(340px, 44vw, 520px);
  border-radius: 22px;
  background-size: cover;
  background-position: center;
}
@media (max-width: 1200px) {
  .about-hero-image { padding-left: 48px; padding-right: 48px; }
}
@media (max-width: 640px) {
  .about-hero-image { padding: 0 24px 20px; }
  .about-hero-image-card { border-radius: 16px; height: 260px; }
}
.page-breadcrumb .breadcrumb { margin-bottom: 0; color: var(--muted); }
.page-breadcrumb .breadcrumb a { color: var(--ink); }
.page-breadcrumb .breadcrumb a:hover { color: var(--orange); }
.page-breadcrumb .breadcrumb .crumb-sep { color: var(--line-dark); }
.page-breadcrumb .breadcrumb .crumb-current { color: var(--orange); }
@media (max-width: 1200px) {
  .page-breadcrumb { padding-left: 48px; padding-right: 48px; }
}
@media (max-width: 640px) {
  .page-breadcrumb { padding: calc(68px + 40px) 24px 24px; }
}

/* Page hero (about / projects / project) */
.page-hero {
  position: relative;
  padding: 180px 108px 90px;
  color: var(--white);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  align-items: center;
}
.page-hero-sm { min-height: 360px; padding-top: 160px; padding-bottom: 70px; }
.page-hero-bg { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 0; background: var(--black); }
.page-hero-img {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background-size: cover; background-position: center;
  opacity: .4;
}
.page-hero-overlay {
  position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  background:
    radial-gradient(circle at 15% 85%, rgba(203,152,0,.32), transparent 55%),
    linear-gradient(180deg, rgba(10,10,10,.55) 0%, rgba(10,10,10,.85) 100%);
}
.page-hero-overlay.strong {
  background:
    radial-gradient(circle at 20% 85%, rgba(203,152,0,.28), transparent 55%),
    linear-gradient(180deg, rgba(10,10,10,.55) 0%, rgba(10,10,10,.95) 100%);
}
.page-hero-inner { position: relative; z-index: 2; max-width: 1000px; margin: 0 auto 0 0; width: 100%; }
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.2vw, 68px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--white);
  margin: 8px 0 16px;
  max-width: 900px;
}
.page-hero-sub {
  font-size: clamp(15px, 1.4vw, 18px);
  color: rgba(255,255,255,.78);
  max-width: 620px;
}
.section-kicker.on-dark { color: var(--orange-soft); }

/* Breadcrumb */
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .2px;
  color: rgba(255,255,255,.55);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: color .2s; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .crumb-sep { color: rgba(255,255,255,.3); }
.breadcrumb .crumb-current { color: var(--white); }

.project-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* About: story */
.about-story-text .section-title {
  font-size: 48px;
  line-height: 1.1;
  letter-spacing: -.02em;
}
.about-story-text .lead {
  font-size: 17px;
  color: #6C7280;
  font-weight: 500;
  margin-top: 0;
  margin-bottom: 18px;
}
.about-story-text p { font-size: 16px; color: #6C7280; margin-bottom: 16px; line-height: 1.7; }
.section.about-story,
.section.mvv,
.section.why-section { padding-top: 30px; padding-bottom: 30px; }
.section.about-story { padding-top: 40px; }
.about-hero-image { padding-bottom: 0; }
@media (max-width: 640px) {
  .about-story-text .section-title { font-size: clamp(28px, 8vw, 40px); }
}

/* About: stats tiles */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.stat-tile {
  padding: 36px 28px;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  text-align: left;
  transition: all .25s ease;
}
.stat-tile:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: 0 20px 40px -20px rgba(203,152,0,.25);
}
.stat-big {
  font-family: var(--font-display);
  font-size: clamp(34px, 3.6vw, 52px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1;
  color: var(--orange);
  margin-bottom: 10px;
}
.stat-desc {
  font-size: 14px;
  color: var(--muted);
  font-weight: 500;
}

/* Mission / Vision / Values */
.mvv { background: var(--bg); }
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 40px;
}
.mvv-card {
  padding: 36px 30px;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}
.mvv-icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--black);
  color: var(--orange);
  border-radius: 14px;
  margin-bottom: 22px;
}
.mvv-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.01em;
  margin-bottom: 12px;
}
.mvv-card p { font-size: 15px; color: var(--muted); line-height: 1.65; }

/* Timeline */
.timeline {
  list-style: none;
  position: relative;
  padding-left: 0;
  margin-top: 40px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange), transparent 95%);
}
.tl-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 28px;
  margin-bottom: 28px;
  align-items: flex-start;
  position: relative;
}
.tl-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--orange);
  margin: 8px 0 0 10px;
  box-shadow: 0 0 0 4px rgba(203,152,0,.18);
  flex-shrink: 0;
}
.tl-card {
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 22px 26px;
  transition: all .25s ease;
}
.tl-card:hover {
  border-color: var(--orange);
  transform: translateX(4px);
}
.tl-year {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--orange);
  margin-bottom: 6px;
}
.tl-card h4 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -.01em;
}
.tl-card p { font-size: 14.5px; color: var(--muted); line-height: 1.55; }

/* Why section */
.why-section { background: var(--bg); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.why-card {
  padding: 30px 26px;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}
.why-section .section-title {
  font-size: 36px;
  line-height: 1.15;
  letter-spacing: -.01em;
}
@media (max-width: 640px) {
  .why-section .section-title { font-size: clamp(24px, 6vw, 32px); }
}
.why-icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  background: var(--bg);
  color: var(--orange);
  border-radius: 12px;
  margin-bottom: 18px;
}
.why-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -.01em;
}
.why-card p { font-size: 14px; color: var(--muted); line-height: 1.6; }

/* About CTA */
.about-cta-section { padding-bottom: 80px; }
.about-cta-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  padding: 50px 60px;
  background: linear-gradient(135deg, #111418 0%, #1C2026 100%);
  color: var(--white);
  border-radius: 28px;
  position: relative;
  overflow: hidden;
}
.about-cta-card::before {
  content: '';
  position: absolute;
  right: -120px; top: -120px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(203,152,0,.4), transparent 70%);
  pointer-events: none;
}
.about-cta-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 34px);
  font-weight: 700;
  letter-spacing: -.02em;
  margin-bottom: 10px;
  position: relative;
  z-index: 2;
}
.about-cta-desc {
  color: rgba(255,255,255,.7);
  font-size: 15px;
  max-width: 520px;
  position: relative;
  z-index: 2;
}
.about-cta-card .btn { position: relative; z-index: 2; flex-shrink: 0; }

/* Projects listing filter bar */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
  font-size: 15px;
}

/* Projects listing — overlay cards */
.section.projects-listing { padding-top: 0; }
.projects-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.plist-card {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 4/5;
  color: var(--white);
  isolation: isolate;
}
.plist-img {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.plist-scrim {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(0,0,0,.25) 60%, rgba(0,0,0,.85) 100%);
  z-index: 1;
  transition: background .3s ease;
}
.plist-card:hover .plist-scrim {
  background: linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.6) 55%, rgba(0,0,0,.95) 100%);
}
.plist-year {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  padding: 6px 12px;
  background: rgba(255,255,255,.18);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
}
.plist-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
}
.plist-arrow {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--white);
  color: var(--black);
  border-radius: 50%;
  font-size: 18px;
  font-weight: 500;
  flex-shrink: 0;
  transition: all .3s ease;
}
.plist-card:hover .plist-arrow {
  background: var(--orange);
  color: var(--white);
  transform: rotate(-45deg);
}
.plist-body {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.plist-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.25;
  color: var(--white);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}
.plist-loc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.22);
  font-size: 13px;
  color: rgba(255,255,255,.85);
}

/* Project detail — info bar */
.project-info-section { padding-top: 30px; padding-bottom: 30px; }
.info-grid {
  display: grid;
  grid-template-columns: 2.2fr 2.2fr 1fr 1fr 1fr 1.1fr;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}
.info-cell {
  padding: 22px 24px;
  border-right: 1px solid var(--line-dark);
}
.info-cell:last-child { border-right: 0; }
.info-cell small {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.info-cell strong {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.01em;
  display: block;
}
.info-cell strong.status-badge {
  display: inline-block;
  width: auto;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: .3px;
}
.status-done { background: #E8F7E8; color: #1F7A1F; }
.status-ongoing { background: #FFF4D9; color: #8A6A00; }

/* Project section titles (gallery / related) */
.project-section-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.15;
  color: #111418;
}

/* Project detail header (no hero photo) */
.project-detail-header {
  padding-top: 12px;
  padding-bottom: 12px;
}
.project-detail-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--ink);
  margin-bottom: 8px;
}
.project-detail-sub {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--muted);
  max-width: 760px;
  line-height: 1.6;
}

/* Project body */
.project-body-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: start;
}
.project-overview .section-title { margin-top: 8px; }
.project-title { font-size: clamp(28px, 3.4vw, 44px); }
.project-overview .lead {
  margin-top: 0px;
  font-size: 17px;
  color: #4A5461;
  line-height: 1.75;
}
.project-scope {
  background: var(--bg);
  padding: 32px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--line-dark);
  position: sticky;
  top: 100px;
}
.scope-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.01em;
  margin-bottom: 20px;
}
.scope-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.scope-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--ink);
  line-height: 1.55;
}
.scope-dot {
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange);
  margin-top: 7px;
}

/* Project gallery */
.project-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.gallery-item {
  display: block;
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .4s ease;
}
.gallery-item:hover { transform: scale(1.015); }
.gallery-large { grid-column: span 2; aspect-ratio: 16/7; }

/* Dynamic gallery layouts by photo count */
.project-gallery.gallery-count-1 { grid-template-columns: 1fr; }
.project-gallery.gallery-count-1 .gallery-item { aspect-ratio: 16/7; }
.project-gallery.gallery-count-2 { grid-template-columns: 1fr 1fr; }
.project-gallery.gallery-count-2 .gallery-item { aspect-ratio: 4/3; }
.project-gallery.gallery-count-4 { grid-template-columns: 1fr 1fr; }
.project-gallery.gallery-count-4 .gallery-item { aspect-ratio: 4/3; }

/* Related grid */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 20px;
}

/* ===== RESPONSIVE: detail pages ===== */
@media (max-width: 1200px) {
  .page-hero { padding-left: 48px; padding-right: 48px; }
}
@media (max-width: 1024px) {
  .about-story-grid { grid-template-columns: 1fr; gap: 40px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .mvv-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-list-grid, .related-grid { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: repeat(3, 1fr); }
  .info-cell:nth-child(3n) { border-right: 0; }
  .info-cell:nth-child(-n+3) { border-bottom: 1px solid var(--line-dark); }
  .project-body-grid { grid-template-columns: 1fr; gap: 40px; }
  .project-scope { position: static; }
  .about-cta-card { flex-direction: column; align-items: flex-start; padding: 40px 36px; }
}
@media (max-width: 640px) {
  .page-hero { padding: 140px 24px 60px; min-height: 360px; }
  .page-hero-sm { padding: 130px 24px 50px; min-height: 300px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .stat-tile { padding: 26px 22px; }
  .why-grid { grid-template-columns: 1fr; }
  .projects-list-grid, .related-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .info-cell:nth-child(3n) { border-right: 1px solid var(--line-dark); }
  .info-cell:nth-child(2n) { border-right: 0; }
  .info-cell:not(:nth-last-child(-n+2)) { border-bottom: 1px solid var(--line-dark); }
  .project-gallery { grid-template-columns: 1fr; }
  .gallery-large { grid-column: span 1; aspect-ratio: 4/3; }
  .about-cta-card { padding: 34px 26px; border-radius: 20px; }
  .tl-item { grid-template-columns: 28px 1fr; gap: 16px; }
  .tl-dot { margin-left: 6px; }
  .tl-card { padding: 18px 20px; }
  .timeline::before { left: 13px; }
}

.mobile-page-title { display: none; }

@media (max-width: 375px) {
  .page-breadcrumb .breadcrumb,
  .page-hero .breadcrumb { display: none; }
  .page-breadcrumb { padding: calc(68px + 24px) 24px 20px; }
  .mobile-page-title {
    display: block;
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -.01em;
    color: var(--ink);
    margin: 0;
  }
  .mobile-page-title--sm { font-size: 16px; }
  .section p,
  .section-desc,
  .lead,
  .about-text p,
  .about-text .lead,
  .about-story-text p,
  .about-story-text .lead,
  .prod-body p,
  .fleet-body p,
  .page-hero-sub { font-size: 15px; }
  .mvv-icon { width: 40px; height: 40px; border-radius: 10px; margin-bottom: 14px; }
  .mvv-icon svg { width: 20px; height: 20px; }
  .mvv-card { padding: 24px 22px; }
  .mvv-card h3 { font-size: 18px; margin-bottom: 8px; }
  .mvv-grid { margin-top: 8px; gap: 14px; }
  .mvv .section-head { margin-bottom: 4px; }
  .plist-title { font-size: 16px; }
  .project-detail-title { font-size: 24px; }
  .project-overview .lead,
  .project-overview p,
  .project-detail-sub { font-size: 15px; }
  .project-section-title { font-size: 18px; }
  .related-section .section-head.flex { width: 100%; }
  .related-section .section-head.flex .btn { display: block; width: 100%; text-align: center; }
}