@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inter:opsz,wght@14..32,400;500;700;800;900&display=swap');

:root {
  --ink: #e8e1d4;
  --ink-strong: #efe6d8;
  --muted: #aeb8c0;
  --muted-2: #838d98;
  --navy-950: #050b12;
  --navy-900: #08111d;
  --navy-850: #0c1724;
  --graphite: #111820;
  --steel: #c7cbd0;
  --steel-dark: #59626d;
  --gold: #c7a25b;
  --gold-soft: #e2c880;
  --gold-glow: rgba(199, 162, 91, 0.35);
  --line: rgba(245, 242, 234, 0.13);
  --line-strong: rgba(226, 200, 128, 0.38);
  --surface: rgba(12, 23, 36, 0.74);
  --surface-solid: #101924;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.35);
  --shadow-elevated: 0 32px 100px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(226, 200, 128, 0.08);
  --serif: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max: 1180px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --transition-base: 280ms var(--ease-out-expo);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 0%, rgba(199, 162, 91, 0.10), transparent 32rem),
    radial-gradient(circle at 82% 100%, rgba(199, 162, 91, 0.04), transparent 40rem),
    linear-gradient(145deg, var(--navy-950), var(--navy-900) 46%, #05070b);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  opacity: 0;
  animation: fadeInPage 800ms var(--ease-out-expo) 100ms forwards;
}

@keyframes fadeInPage {
  from { opacity: 0; }
  to { opacity: 1; }
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
  color: var(--muted);
}

h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink-strong);
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.01em;
}

h1 {
  max-width: 820px;
  font-size: clamp(3.25rem, 8vw, 7.6rem);
  overflow-wrap: normal;
}

h2 {
  max-width: 760px;
  font-size: clamp(2.45rem, 5vw, 5.3rem);
}

h3 {
  font-size: clamp(1.35rem, 2.1vw, 2rem);
}

h4 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-2);
}

button, input, select, textarea {
  font: inherit;
}

/* ── Scroll progress bar ── */
.scroll-progress {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-soft));
  box-shadow: 0 0 12px var(--gold-glow);
  transition: none;
  pointer-events: none;
}

/* ── Noise overlay for depth ── */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ── Back to top ── */
.back-to-top {
  position: fixed;
  z-index: 70;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(12, 23, 36, 0.88);
  backdrop-filter: blur(12px);
  color: var(--gold-soft);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 400ms ease, visibility 400ms ease, transform 400ms ease, border-color 280ms ease, background 280ms ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  border-color: var(--gold);
  background: rgba(199, 162, 91, 0.12);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(199, 162, 91, 0.15);
}

.back-to-top svg {
  width: 18px;
  height: 18px;
}

.site-shell {
  position: relative;
  z-index: 1;
  overflow: clip;
  min-height: 100vh;
}

.container {
  width: min(100% - 40px, var(--max));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  background: var(--navy-950);
  color: var(--ink);
  padding: 10px 14px;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* ── Header ── */
.site-header {
  position: fixed;
  z-index: 80;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(245, 242, 234, 0.08);
  background: rgba(5, 11, 18, 0.78);
  backdrop-filter: blur(18px);
  transition: min-height 400ms var(--ease-out-expo), background 400ms ease, border-color 400ms ease, box-shadow 400ms ease;
}

.site-header.scrolled {
  background: rgba(5, 11, 18, 0.92);
  backdrop-filter: blur(28px);
  border-bottom-color: rgba(226, 200, 128, 0.10);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.site-header.scrolled .nav {
  min-height: 62px;
}

.site-header.scrolled .brand-mark {
  width: 38px;
  height: 38px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 24px;
  transition: min-height 400ms var(--ease-out-expo);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-width: 220px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(226, 200, 128, 0.38);
  border-radius: 50%;
  background: #f6f8fa;
  object-fit: cover;
  box-shadow: 0 0 0 5px rgba(199, 162, 91, 0.07);
  transition: width 400ms var(--ease-out-expo), height 400ms var(--ease-out-expo);
}

.brand-text {
  display: grid;
  gap: 1px;
}

.brand-name {
  color: var(--ink-strong);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.brand-sub {
  color: var(--gold-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
}

.nav-links a {
  position: relative;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 15px;
  transition: color var(--transition-base), background var(--transition-base);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-soft));
  border-radius: 1px;
  transform: translateX(-50%);
  transition: width 300ms var(--ease-out-expo);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--ink-strong);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  width: 20px;
}

.nav-links a.active {
  color: var(--ink-strong);
}

.nav-links a.active::after {
  width: 20px;
  background: var(--gold);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(245, 242, 234, 0.06);
  color: var(--ink);
  cursor: pointer;
  position: relative;
  z-index: 90;
  transition: background var(--transition-base), border-color var(--transition-base);
}

.nav-toggle:hover {
  background: rgba(245, 242, 234, 0.12);
  border-color: var(--line-strong);
}

.nav-toggle svg,
.icon {
  width: 18px;
  height: 18px;
  flex: none;
}

/* ── Buttons ── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 24px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  overflow: hidden;
  transition: transform 300ms var(--ease-out-expo), border-color 280ms ease, background 280ms ease, color 280ms ease, box-shadow 300ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: #10100d;
  box-shadow: 0 16px 34px rgba(199, 162, 91, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  transition: none;
  animation: shimmer 3s ease-in-out infinite;
  animation-delay: 1s;
}

@keyframes shimmer {
  0%, 100% { left: -100%; }
  50% { left: 150%; }
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 22px 56px rgba(199, 162, 91, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-secondary {
  border-color: rgba(245, 242, 234, 0.18);
  background: rgba(245, 242, 234, 0.04);
  color: var(--ink-strong);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--line-strong);
  background: rgba(245, 242, 234, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* ── Hero ── */
.hero,
.page-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: end;
  min-height: 92vh;
  padding: 142px 0 64px;
  overflow: hidden;
}

.hero::before,
.page-hero::before,
.contact-hero::before {
  position: absolute;
  z-index: -3;
  inset: 0;
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
  content: '';
  will-change: transform;
}

.hero::after,
.page-hero::after,
.contact-hero::after {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 11, 18, 0.96) 0%, rgba(5, 11, 18, 0.84) 36%, rgba(5, 11, 18, 0.38) 70%, rgba(5, 11, 18, 0.7) 100%),
    linear-gradient(0deg, var(--navy-950) 0%, rgba(5, 11, 18, 0) 34%);
  content: '';
}

.hero-grid {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1fr);
  gap: 42px;
}

.hero-copy {
  max-width: 850px;
}

/* Hero headline stagger animation */
.hero-copy h1 .line {
  display: block;
  overflow: hidden;
}

.hero-copy h1 .line-inner {
  display: block;
  transform: translateY(110%);
  transition: transform 800ms var(--ease-out-expo);
}

.hero-copy h1 .line-inner.visible {
  transform: translateY(0);
}

.hero-copy p {
  max-width: 720px;
  margin-top: 24px;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

/* ── Stats row ── */
.stats-row {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(235, 196, 111, 0.06), transparent 28%),
    linear-gradient(180deg, rgba(245, 242, 234, 0.05), rgba(245, 242, 234, 0.015)),
    rgba(6, 14, 25, 0.78);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42), inset 0 1px 0 rgba(245, 242, 234, 0.09);
  overflow: hidden;
  backdrop-filter: blur(18px);
}

.stats-row::before {
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(235, 196, 111, 0.72), rgba(245, 242, 234, 0.2), transparent);
  content: '';
  pointer-events: none;
}

.stat {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 136px;
  padding: 30px clamp(24px, 2.8vw, 34px);
  background:
    radial-gradient(circle at 74% 12%, rgba(235, 196, 111, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 58%);
  transition: background 320ms ease, transform 320ms var(--ease-out-expo);
}

.stat::before {
  width: 34px;
  height: 2px;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--gold), rgba(235, 196, 111, 0));
  content: '';
}

.stat:not(:last-child)::after {
  position: absolute;
  inset: 22px 0 22px auto;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(245, 242, 234, 0.16), transparent);
  content: '';
}

.stat:hover {
  background:
    radial-gradient(circle at 74% 12%, rgba(235, 196, 111, 0.16), transparent 36%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent 62%);
  transform: translateY(-2px);
}

.stat strong {
  display: block;
  color: var(--ink-strong);
  font-family: var(--serif);
  font-size: clamp(2.05rem, 3.15vw, 3.25rem);
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
  text-shadow: 0 14px 30px rgba(0, 0, 0, 0.28);
}

.stat span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 14px;
  color: #b7c0c8;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stat span::before {
  width: 6px;
  height: 6px;
  border: 1px solid rgba(235, 196, 111, 0.72);
  border-radius: 50%;
  background: rgba(235, 196, 111, 0.3);
  box-shadow: 0 0 18px rgba(235, 196, 111, 0.2);
  content: '';
  flex: 0 0 auto;
}

/* ── Sections ── */
.section {
  padding: clamp(76px, 10vw, 134px) 0;
  content-visibility: auto;
  contain-intrinsic-size: auto 800px;
}

.section-tight {
  padding: clamp(58px, 8vw, 96px) 0;
}

.section-alt {
  background:
    linear-gradient(180deg, rgba(245, 242, 234, 0.03), rgba(245, 242, 234, 0)),
    rgba(8, 17, 29, 0.58);
  border-block: 1px solid rgba(245, 242, 234, 0.06);
}

.about-building-section {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  overflow: hidden;
  min-height: clamp(680px, 76vh, 860px);
  border-block: 1px solid rgba(245, 242, 234, 0.09);
}

.about-building-section::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image: var(--section-image);
  background-position: center;
  background-size: cover;
  content: '';
  filter: brightness(0.92) saturate(0.82) contrast(0.94);
  transform: scale(1.02);
}

.about-building-section::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 11, 18, 0.9) 0%, rgba(5, 11, 18, 0.76) 36%, rgba(5, 11, 18, 0.34) 66%, rgba(5, 11, 18, 0.54) 100%),
    linear-gradient(0deg, rgba(5, 11, 18, 0.82), rgba(5, 11, 18, 0.16) 48%, rgba(5, 11, 18, 0.72));
  content: '';
}

.about-building-section .container {
  position: relative;
  z-index: 1;
}

.about-building-copy {
  max-width: 720px;
}

.about-building-copy p {
  max-width: 650px;
  text-shadow: 0 12px 28px rgba(0, 0, 0, 0.38);
}

.section-head {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.55fr);
  gap: 48px;
  margin-bottom: 50px;
}

.section-head p {
  font-size: 1.02rem;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--gold-soft);
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kicker::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

/* ── Card system ── */
.feature-grid,
.industry-grid,
.proof-grid,
.quality-grid,
.capability-grid {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.industry-grid,
.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.quality-grid {
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}

.capability-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.cap-card,
.industry-card,
.proof-card,
.quality-card,
.quote-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(245, 242, 234, 0.045), rgba(245, 242, 234, 0.018));
  transition: transform 400ms var(--ease-out-expo), border-color 400ms ease, box-shadow 400ms ease, background 400ms ease;
}

.card::before,
.cap-card::before,
.industry-card::before,
.proof-card::before,
.quality-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(226, 200, 128, 0.25), transparent 50%, rgba(226, 200, 128, 0.08));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  padding: 1px;
  opacity: 0;
  transition: opacity 400ms ease;
  pointer-events: none;
}

.card:hover,
.cap-card:hover,
.industry-card:hover,
.proof-card:hover,
.quality-card:hover {
  transform: translateY(-4px);
  border-color: rgba(226, 200, 128, 0.22);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), 0 0 40px rgba(199, 162, 91, 0.06);
  background: linear-gradient(180deg, rgba(245, 242, 234, 0.065), rgba(245, 242, 234, 0.025));
}

.card:hover::before,
.cap-card:hover::before,
.industry-card:hover::before,
.proof-card:hover::before,
.quality-card:hover::before {
  opacity: 1;
}

.card,
.cap-card,
.industry-card,
.proof-card,
.quality-card {
  padding: 28px;
}

.card h3,
.cap-card h3,
.industry-card h3,
.proof-card h3,
.quality-card h3 {
  margin-bottom: 14px;
}

.card p,
.cap-card p,
.industry-card p,
.proof-card p,
.quality-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.numbered {
  color: var(--gold-soft);
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Media split ── */
.media-split {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 54px;
}

.product-showcase-split {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 64px;
}

.media-frame {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  border: 1px solid rgba(226, 200, 128, 0.20);
  border-radius: var(--radius-lg);
  background: var(--surface-solid);
  box-shadow: var(--shadow);
}

.media-frame img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  transition: transform 600ms var(--ease-out-expo);
}

.media-frame:hover img {
  transform: scale(1.03);
}

.widescreen-media {
  min-height: auto;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at 50% 20%, rgba(245, 242, 234, 0.06), transparent 45%),
    #050b12;
}

.widescreen-media img {
  min-height: 0;
  object-fit: contain;
}

.media-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(0, 0, 0, 0.10));
  content: '';
  pointer-events: none;
}

/* Image reveal mask */
.media-frame.reveal-mask .img-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(199, 162, 91, 0.3), var(--navy-950));
  z-index: 2;
  transform-origin: left;
  transition: transform 900ms var(--ease-out-expo);
}

.media-frame.reveal-mask.revealed .img-mask {
  transform: scaleX(0);
  transform-origin: right;
}

.copy-stack {
  display: grid;
  gap: 24px;
}

.copy-stack .btn {
  justify-self: start;
}

.quality-lockup {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  justify-self: start;
}

.quality-lockup .kicker {
  margin: 0;
}

.quality-lockup img {
  width: 92px;
  height: auto;
  object-fit: contain;
  border: 1px solid rgba(226, 200, 128, 0.22);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 242, 234, 0.05), rgba(245, 242, 234, 0));
  padding: 9px;
  filter: drop-shadow(0 16px 30px rgba(0, 0, 0, 0.36));
}

.list-panel {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.list-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  border-top: 1px solid var(--line);
  padding-top: 17px;
}

.list-icon {
  position: relative;
  display: block;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(226, 200, 128, 0.28);
  border-radius: 50%;
  color: var(--gold-soft);
  transition: border-color 300ms ease, box-shadow 300ms ease;
}

.list-item:hover .list-icon {
  border-color: rgba(226, 200, 128, 0.5);
  box-shadow: 0 0 20px rgba(199, 162, 91, 0.12);
}

.list-icon .icon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 19px;
  height: 19px;
  transform: translate(-50%, -50%);
}

.list-item strong {
  display: block;
  color: var(--ink-strong);
  font-weight: 800;
}

.list-item span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.94rem;
}

/* ── Image band ── */
.image-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  overflow: clip;
  padding: clamp(84px, 12vw, 150px) 0;
  border-block: 1px solid rgba(245, 242, 234, 0.09);
}

.image-band::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image: var(--band-image);
  background-position: center;
  background-size: cover;
  content: '';
  will-change: transform;
}

.image-band::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 11, 18, 0.94), rgba(5, 11, 18, 0.65) 54%, rgba(5, 11, 18, 0.82)),
    linear-gradient(0deg, rgba(5, 11, 18, 0.9), rgba(5, 11, 18, 0.12) 46%, rgba(5, 11, 18, 0.88));
  content: '';
}

.band-copy {
  max-width: 720px;
}

.band-copy p {
  margin-top: 18px;
  font-size: 1.08rem;
}

/* ── CTA panel ── */
.cta-panel {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr auto;
  gap: 26px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(199, 162, 91, 0.12), rgba(245, 242, 234, 0.03)),
    rgba(12, 23, 36, 0.8);
  padding: clamp(28px, 5vw, 52px);
  box-shadow: var(--shadow-elevated);
  position: relative;
  overflow: hidden;
}

.cta-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(226, 200, 128, 0.5), transparent);
}

.cta-panel p {
  max-width: 680px;
  margin-top: 12px;
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--line);
  background: #04080e;
  padding: 54px 0 28px;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, rgba(226, 200, 128, 0.4), rgba(226, 200, 128, 0.1) 70%, transparent 90%);
  animation: footerGlow 6s ease-in-out infinite alternate;
}

@keyframes footerGlow {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr 0.75fr 0.95fr;
  gap: 34px;
}

.footer-grid p,
.footer-grid a {
  color: var(--muted);
  font-size: 0.94rem;
}

.footer-tagline {
  margin-top: 18px;
}

.footer-grid a {
  position: relative;
  display: inline-block;
  transition: color 280ms ease;
}

.footer-grid a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold-soft);
  transition: width 300ms var(--ease-out-expo);
}

.footer-grid a:hover,
.footer-grid a:focus-visible {
  color: var(--gold-soft);
}

.footer-grid a:hover::after,
.footer-grid a:focus-visible::after {
  width: 100%;
}

.footer-links {
  display: grid;
  gap: 9px;
  margin-top: 15px;
}

.footer-credentials {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(220px, 0.45fr);
  gap: 32px;
  align-items: center;
  margin-top: 34px;
  border-top: 1px solid var(--line);
  padding-top: 26px;
}

.footer-licenses h4,
.footer-certification h4 {
  margin-bottom: 14px;
}

.footer-certification {
  text-align: right;
}

.license-strip {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: visible;
  border: 0;
  background: transparent;
  padding: 0;
}

.license-strip img {
  width: min(100%, 980px);
  max-height: 126px;
  object-fit: contain;
  object-position: left center;
}

.iso-certification {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  min-height: 126px;
}

.iso-certification img {
  width: 112px;
  height: auto;
  object-fit: contain;
}

.iso-certification span {
  max-width: 150px;
  color: var(--ink-strong);
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
  color: var(--muted-2);
  font-size: 0.86rem;
}

/* ── Page heroes ── */
.page-hero {
  min-height: 68vh;
}

.page-hero .hero-copy {
  max-width: 820px;
}

.page-hero h1 {
  font-size: clamp(3rem, 7vw, 6.4rem);
}

.about-hero {
  min-height: 74vh;
  padding-bottom: 76px;
}

.about-hero::before {
  background-position: center 48%;
  filter: brightness(0.9) contrast(0.86) saturate(0.88);
  transform: scale(1.01);
}

.about-hero::after {
  background:
    linear-gradient(90deg, rgba(5, 11, 18, 0.82) 0%, rgba(5, 11, 18, 0.64) 38%, rgba(5, 11, 18, 0.2) 70%, rgba(5, 11, 18, 0.36) 100%),
    linear-gradient(0deg, var(--navy-950) 0%, rgba(5, 11, 18, 0.1) 38%, rgba(5, 11, 18, 0.02) 100%);
}

.about-hero .hero-copy {
  max-width: 760px;
}

.about-hero h1 {
  max-width: 720px;
  font-size: clamp(3rem, 5.7vw, 5.35rem);
  line-height: 0.96;
}

.about-hero .hero-copy p {
  max-width: 680px;
  color: rgba(218, 226, 236, 0.86);
}

.breadcrumb {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--gold-soft);
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Capabilities page ── */
.cap-card {
  min-height: 236px;
}

.cap-card .numbered {
  display: block;
  margin-bottom: 28px;
}

.process-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--line);
}

.process-step {
  background: rgba(12, 23, 36, 0.92);
  padding: 30px;
  transition: background 300ms ease;
}

.process-step:hover {
  background: rgba(12, 23, 36, 1);
}

.process-step span {
  color: var(--gold-soft);
  font-weight: 900;
  letter-spacing: 0.06em;
}

.process-step h3 {
  margin: 20px 0 12px;
}

/* ── Timeline ── */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.timeline-item {
  border-left: 2px solid var(--gold);
  padding: 4px 0 4px 22px;
  transition: border-color 300ms ease;
}

.timeline-item:hover {
  border-left-color: var(--gold-soft);
}

.timeline-item strong {
  display: block;
  color: var(--ink-strong);
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 400;
  line-height: 1;
}

.timeline-item span {
  color: var(--muted);
}

/* ── Quality ── */
.quality-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.supplier-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.supplier-card {
  min-height: 100%;
}

.spec-list {
  display: grid;
  gap: 11px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.spec-list li {
  position: relative;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
  padding-left: 20px;
}

.spec-list li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 7px;
  height: 7px;
  border: 1px solid var(--gold-soft);
  border-radius: 50%;
  background: var(--gold);
  content: '';
  transform: translateY(-50%);
}

/* ── Contact ── */
.quote-layout {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 0.78fr) minmax(380px, 1.22fr);
  gap: clamp(56px, 5vw, 96px);
}

.quote-card {
  padding: clamp(24px, 4vw, 42px);
  box-shadow: var(--shadow-elevated);
}

.quote-card h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: grid;
  gap: 8px;
  position: relative;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  color: var(--ink-strong);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 280ms ease;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(245, 242, 234, 0.14);
  border-radius: var(--radius);
  background: rgba(5, 11, 18, 0.62);
  color: var(--ink-strong);
  padding: 14px 16px;
  outline: none;
  transition: border-color 280ms ease, background 280ms ease, box-shadow 280ms ease;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  background: rgba(5, 11, 18, 0.88);
  box-shadow: 0 0 0 4px rgba(199, 162, 91, 0.10), 0 8px 24px rgba(0, 0, 0, 0.15);
}

input:focus ~ label,
select:focus ~ label,
textarea:focus ~ label {
  color: var(--gold-soft);
}

input:valid:not(:placeholder-shown) {
  border-color: rgba(130, 200, 130, 0.3);
}

.form-note,
.form-status {
  color: var(--muted);
  font-size: 0.92rem;
}

.form-status {
  min-height: 1.4em;
}

.contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 150px 0 92px;
}

.contact-hero .hero-copy {
  max-width: 700px;
  min-width: 0;
}

.contact-hero h1 {
  max-width: 610px;
  font-size: clamp(3.25rem, 5.35vw, 6rem);
}

.contact-card {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.contact-line {
  border-top: 1px solid var(--line);
  padding-top: 17px;
}

.contact-line strong {
  display: block;
  color: var(--ink-strong);
}

.contact-line a,
.contact-line span {
  color: var(--muted);
}

.contact-line a {
  transition: color 280ms ease;
}

.contact-line a:hover,
.contact-line a:focus-visible {
  color: var(--gold-soft);
}

.map-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 1.28fr);
  gap: 30px;
  align-items: stretch;
}

.map-card {
  overflow: hidden;
  min-height: 430px;
  border: 1px solid rgba(226, 200, 128, 0.20);
  border-radius: var(--radius-lg);
  background: var(--surface-solid);
  box-shadow: var(--shadow);
}

.map-card iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  border: 0;
  filter: grayscale(0.28) contrast(0.95) saturate(0.78);
}

/* ── Reveal animations ── */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 700ms var(--ease-out-expo), transform 700ms var(--ease-out-expo);
}

.reveal.reveal-ready {
  opacity: 0;
  transform: translateY(22px);
}

.reveal.visible,
.reveal.reveal-ready.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for grid children */
.feature-grid .reveal:nth-child(1),
.capability-grid .reveal:nth-child(1),
.industry-grid .reveal:nth-child(1),
.proof-grid .reveal:nth-child(1),
.quality-list .reveal:nth-child(1),
.process-row .reveal:nth-child(1) { transition-delay: 0ms; }

.feature-grid .reveal:nth-child(2),
.capability-grid .reveal:nth-child(2),
.industry-grid .reveal:nth-child(2),
.proof-grid .reveal:nth-child(2),
.quality-list .reveal:nth-child(2),
.process-row .reveal:nth-child(2) { transition-delay: 80ms; }

.feature-grid .reveal:nth-child(3),
.capability-grid .reveal:nth-child(3),
.industry-grid .reveal:nth-child(3),
.proof-grid .reveal:nth-child(3),
.quality-list .reveal:nth-child(3),
.process-row .reveal:nth-child(3) { transition-delay: 160ms; }

.feature-grid .reveal:nth-child(4),
.capability-grid .reveal:nth-child(4),
.industry-grid .reveal:nth-child(4),
.proof-grid .reveal:nth-child(4),
.quality-list .reveal:nth-child(4),
.process-row .reveal:nth-child(4) { transition-delay: 240ms; }

.capability-grid .reveal:nth-child(5) { transition-delay: 320ms; }
.capability-grid .reveal:nth-child(6) { transition-delay: 400ms; }
.capability-grid .reveal:nth-child(7) { transition-delay: 480ms; }
.capability-grid .reveal:nth-child(8) { transition-delay: 560ms; }

.industry-grid .reveal:nth-child(5) { transition-delay: 320ms; }
.industry-grid .reveal:nth-child(6) { transition-delay: 400ms; }

/* ── Responsive ── */
@media (max-width: 1020px) {
  .nav {
    min-height: 76px;
  }

  .site-header.scrolled .nav {
    min-height: 58px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    top: 76px;
    right: 0;
    left: 0;
    display: grid;
    visibility: hidden;
    transform: translateY(-12px);
    opacity: 0;
    border-bottom: 1px solid var(--line);
    background: rgba(5, 11, 18, 0.96);
    backdrop-filter: blur(24px);
    padding: 14px 20px 24px;
    transition: opacity 300ms ease, transform 300ms var(--ease-out-expo), visibility 300ms ease;
  }

  .nav-links.open {
    visibility: visible;
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links a {
    border-radius: var(--radius);
    padding: 13px 14px;
    opacity: 0;
    transform: translateY(-6px);
  }

  .nav-links.open a {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 300ms ease, transform 300ms var(--ease-out-expo);
  }

  .nav-links.open a:nth-child(1) { transition-delay: 50ms; }
  .nav-links.open a:nth-child(2) { transition-delay: 100ms; }
  .nav-links.open a:nth-child(3) { transition-delay: 150ms; }
  .nav-links.open a:nth-child(4) { transition-delay: 200ms; }
  .nav-links.open a:nth-child(5) { transition-delay: 250ms; }

  .nav-links a::after {
    display: none;
  }

  .nav-actions .btn {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .stats-row,
  .feature-grid,
  .capability-grid,
  .process-row,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat:nth-child(2) {
    border-right: 0;
  }

  .stat:nth-child(2)::after {
    display: none;
  }

  .stat:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section-head,
  .media-split,
  .quality-grid,
  .quote-layout,
  .map-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .industry-grid,
  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }

  .supplier-grid {
    grid-template-columns: 1fr;
  }

  .footer-credentials {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-certification {
    text-align: left;
  }

  .iso-certification {
    justify-content: flex-start;
  }

  .footer-grid {
    gap: 28px;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, var(--max));
    margin-left: 14px;
    margin-right: 14px;
  }

  .brand {
    min-width: auto;
  }

  .brand-text {
    display: none;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
  }

  .hero,
  .page-hero {
    min-height: 88vh;
    padding: 120px 0 42px;
  }

  .hero::after,
  .page-hero::after,
  .contact-hero::after {
    background:
      linear-gradient(90deg, rgba(5, 11, 18, 0.96), rgba(5, 11, 18, 0.78)),
      linear-gradient(0deg, var(--navy-950) 0%, rgba(5, 11, 18, 0.08) 45%);
  }

  .about-hero::after {
    background:
      linear-gradient(90deg, rgba(5, 11, 18, 0.9), rgba(5, 11, 18, 0.7)),
      linear-gradient(0deg, var(--navy-950) 0%, rgba(5, 11, 18, 0.08) 45%);
  }

  h1 {
    font-size: clamp(2.25rem, 10vw, 2.9rem);
  }

  h2 {
    font-size: clamp(2.25rem, 12vw, 3.6rem);
  }

  .hero-copy p {
    font-size: 1rem;
  }

  .hero-actions,
  .cta-panel,
  .footer-bottom {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .btn,
  .cta-panel .btn {
    width: 100%;
  }

  .stats-row,
  .feature-grid,
  .industry-grid,
  .proof-grid,
  .capability-grid,
  .process-row,
  .timeline,
  .quality-list,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .stat,
  .stat:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat:not(:last-child)::after {
    display: none;
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .media-frame {
    min-height: 280px;
  }

  .widescreen-media {
    min-height: auto;
  }

  .cta-panel {
    grid-template-columns: 1fr;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 480px) {
  .container,
  .hero-copy,
  .hero-copy p,
  .hero-actions,
  .stats-row,
  .section-head,
  .media-split,
  .quality-grid,
  .quote-layout,
  .cta-panel {
    width: min(calc(100vw - 28px), 362px);
    max-width: min(calc(100vw - 28px), 362px);
  }

  .hero-copy h1,
  .page-hero h1 {
    max-width: min(calc(100vw - 28px), 362px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal,
  .reveal.reveal-ready {
    opacity: 1;
    transform: none;
  }

  body {
    opacity: 1;
    animation: none;
  }

  .hero-copy h1 .line-inner {
    transform: none;
  }
}