:root {
  --bg: #F6F2EB;
  --bg-warm: #EDE7DB;
  --fg: #1C1714;
  --fg-muted: #6B5E52;
  --copper: #A0714F;
  --copper-dark: #7A5339;
  --copper-light: #C9A882;
  --steel: #8C9BA5;
  --glass-color: rgba(180, 210, 215, 0.5);
  --rule: #D4C9BC;
  --accent: #A0714F;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ——— NAVIGATION ——— */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 48px;
  background: rgba(246, 242, 235, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212, 201, 188, 0.5);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 20px;
}
.nav-logo {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.04em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

/* ——— HERO ——— */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 48px 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-circle {
  position: absolute;
  border-radius: 50%;
}
.hero-circle-1 {
  width: 700px;
  height: 700px;
  right: -120px;
  top: -100px;
  background: radial-gradient(circle, rgba(160, 113, 79, 0.08) 0%, transparent 70%);
}
.hero-circle-2 {
  width: 400px;
  height: 400px;
  right: 80px;
  top: 80px;
  background: radial-gradient(circle, rgba(160, 113, 79, 0.05) 0%, transparent 70%);
}
.hero-arc {
  position: absolute;
  right: 180px;
  top: 50%;
  transform: translateY(-50%);
  width: 300px;
  height: 600px;
  border: 1px solid rgba(160, 113, 79, 0.1);
  border-radius: 300px;
  opacity: 0.5;
}
.hero-content {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-text { }
.hero-overline {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(48px, 5.5vw, 80px);
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 440px;
  font-weight: 300;
}

/* Vessel Stack Visual */
.vessel-stack {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 20px;
  padding: 20px;
}
.vessel {
  position: relative;
  border-radius: 8px 8px 16px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 16px;
  flex: 1;
}
.vessel::before {
  content: '';
  display: block;
}
.vessel-copper {
  width: 120px;
  height: 280px;
  background: linear-gradient(160deg, #C8935A 0%, #8B5C30 50%, #A0714F 100%);
  box-shadow:
    inset 4px 4px 12px rgba(255,255,255,0.15),
    inset -2px -2px 8px rgba(0,0,0,0.2),
    0 20px 60px rgba(139, 92, 48, 0.35);
  border-radius: 6px 6px 18px 18px;
}
.vessel-glass {
  width: 100px;
  height: 240px;
  background: linear-gradient(180deg,
    rgba(255,255,255,0.95) 0%,
    rgba(180,210,215,0.6) 40%,
    rgba(150,190,195,0.5) 100%);
  border: 1px solid rgba(150,190,195,0.3);
  box-shadow:
    inset 3px 3px 10px rgba(255,255,255,0.8),
    inset -2px -2px 6px rgba(100,140,145,0.1),
    0 12px 40px rgba(150,190,195,0.2);
  border-radius: 4px 4px 12px 12px;
}
.vessel-steel {
  width: 90px;
  height: 200px;
  background: linear-gradient(160deg, #C8D0D5 0%, #8C9BA5 50%, #6A7982 100%);
  box-shadow:
    inset 3px 3px 8px rgba(255,255,255,0.4),
    inset -1px -1px 4px rgba(0,0,0,0.15),
    0 12px 40px rgba(140,155,165,0.3);
  border-radius: 6px 6px 14px 14px;
}
.vessel-shine {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 50%;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 100%);
}
.vessel-label {
  position: absolute;
  bottom: 8px;
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
}
.vessel-glass .vessel-label { color: rgba(100,150,155,0.6); }

.hero-rule {
  position: relative;
  max-width: 1200px;
  margin: 60px auto 0;
  width: calc(100% - 96px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule) 30%, var(--rule) 70%, transparent);
}

/* ——— MATERIALS ——— */
.materials {
  padding: 100px 48px;
  background: var(--bg-warm);
}
.materials-header {
  max-width: 1200px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(32px, 3vw, 48px);
  color: var(--fg);
  letter-spacing: -0.01em;
}
.materials-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.material-card {
  padding: 48px 40px;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
.material-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.06;
  border-radius: 16px;
}
.copper::before { background: linear-gradient(135deg, #8B5C30, #C8935A); }
.glass::before { background: linear-gradient(135deg, rgba(150,190,195,0.8), rgba(220,240,245,0.8)); }
.steel::before { background: linear-gradient(135deg, #6A7982, #C8D0D5); }
.material-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 28px;
}
.copper .material-icon { color: var(--copper-dark); }
.glass .material-icon { color: var(--steel); }
.steel .material-icon { color: var(--steel); }
.material-card h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 26px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 16px;
}
.material-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--fg-muted);
  margin-bottom: 24px;
  font-weight: 300;
}
.material-note {
  display: block;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 500;
}

/* ——— CRAFT ——— */
.craft {
  padding: 100px 48px;
  background: var(--bg);
}
.craft-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 64px;
  align-items: start;
}
.big-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 140px;
  font-weight: 300;
  color: var(--copper-light);
  opacity: 0.35;
  line-height: 1;
  display: block;
}
.section-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 20px;
  display: block;
}
.craft-content h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(28px, 2.5vw, 42px);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--fg);
}
.craft-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 500px;
  font-weight: 300;
  margin-bottom: 48px;
}
.craft-stats {
  display: flex;
  gap: 48px;
}
.stat { }
.stat-val {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 36px;
  font-weight: 500;
  color: var(--copper);
  margin-bottom: 4px;
}
.stat-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.craft-badge {
  padding: 40px;
  border: 1px solid var(--rule);
  border-radius: 16px;
  background: var(--bg-warm);
  text-align: center;
}
.badge-icon {
  width: 60px;
  height: 60px;
  color: var(--copper);
  margin-bottom: 16px;
}
.badge-text {
  font-size: 13px;
  line-height: 1.5;
  color: var(--fg-muted);
}

/* ——— WHY ——— */
.why {
  padding: 100px 48px;
  background: var(--bg-warm);
}
.why-header {
  max-width: 1200px;
  margin: 0 auto 64px;
  text-align: center;
}
.why-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--rule);
  border-radius: 16px;
  overflow: hidden;
}
.why-item {
  padding: 48px;
  background: var(--bg-warm);
}
.why-marker {
  width: 40px;
  height: 40px;
  margin-bottom: 24px;
  color: var(--copper);
}
.why-item h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 12px;
}
.why-item p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--fg-muted);
  font-weight: 300;
}

/* ——— CLOSING ——— */
.closing {
  padding: 100px 48px;
  background: var(--fg);
  color: #F6F2EB;
  text-align: center;
}
.closing-rule {
  width: 1px;
  height: 60px;
  background: var(--copper);
  margin: 0 auto 48px;
}
.closing h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.closing p {
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper-light);
}

/* ——— FOOTER ——— */
.site-footer {
  padding: 60px 48px 40px;
  background: #161210;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
}
.footer-logo {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 20px;
  font-weight: 500;
  color: #F6F2EB;
  display: block;
  margin-bottom: 12px;
}
.footer-desc {
  font-size: 13px;
  color: rgba(246,242,235,0.4);
  max-width: 360px;
  line-height: 1.6;
}
.footer-copy {
  font-size: 12px;
  color: rgba(246,242,235,0.5);
  margin-bottom: 8px;
}
.footer-note {
  font-size: 11px;
  color: rgba(246,242,235,0.3);
}

/* ——— RESPONSIVE ——— */
@media (max-width: 900px) {
  .site-nav { padding: 16px 24px; }
  .hero { padding: 100px 24px 60px; }
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero-headline { font-size: 44px; }
  .materials { padding: 80px 24px; }
  .materials-grid { grid-template-columns: 1fr; gap: 16px; }
  .craft { padding: 80px 24px; }
  .craft-inner { grid-template-columns: 1fr; gap: 32px; }
  .big-num { font-size: 80px; }
  .craft-badge { display: none; }
  .craft-stats { gap: 32px; }
  .why { padding: 80px 24px; }
  .why-grid { grid-template-columns: 1fr; }
  .closing { padding: 80px 24px; }
  .site-footer { padding: 48px 24px 32px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .hero-headline { font-size: 36px; }
  .material-card { padding: 32px 24px; }
  .why-item { padding: 32px 24px; }
  .stat-val { font-size: 28px; }
  .craft-stats { gap: 24px; flex-wrap: wrap; }
}