:root {
  --bg-deep: #0D0B08;
  --bg-section: #141110;
  --bg-card: #1C1814;
  --fg-primary: #F5EDE0;
  --fg-secondary: #A89B8A;
  --fg-muted: #6B6056;
  --accent-gold: #D4A853;
  --accent-gold-light: #E8C17A;
  --accent-gold-dim: #8B6B3D;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg-deep);
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 2rem;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(212,168,83,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(212,168,83,0.04) 0%, transparent 50%),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 60px,
      rgba(212,168,83,0.02) 60px,
      rgba(212,168,83,0.02) 61px
    );
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-kicker {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.15;
  color: var(--fg-primary);
  margin-bottom: 1.8rem;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent-gold);
}

.hero-lede {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--fg-secondary);
  max-width: 620px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero-unesco {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 1.2rem;
  border: 1px solid var(--accent-gold-dim);
  border-radius: 100px;
}

.unesco-badge {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--bg-deep);
  background: var(--accent-gold);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
}

.unesco-text {
  font-size: 0.85rem;
  color: var(--fg-secondary);
}

/* ─── PILLARS ─── */
.pillars {
  padding: 8rem 2rem;
  background: var(--bg-section);
}

.pillars-header {
  max-width: 900px;
  margin: 0 auto 5rem;
}

.pillars-header h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--fg-primary);
}

.pillars-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.pillar {
  padding: 2.5rem 0;
  border-top: 2px solid var(--accent-gold-dim);
}

.pillar-number {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--accent-gold);
  display: block;
  margin-bottom: 1.2rem;
}

.pillar h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--fg-primary);
  margin-bottom: 1rem;
}

.pillar p {
  font-size: 0.95rem;
  color: var(--fg-secondary);
  line-height: 1.75;
}

/* ─── URGENCY ─── */
.urgency {
  padding: 8rem 2rem;
  background: var(--bg-deep);
}

.urgency-content {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 5rem;
  align-items: start;
}

.urgency-stat {
  position: sticky;
  top: 4rem;
  text-align: left;
}

.stat-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 7rem;
  line-height: 1;
  color: var(--accent-gold);
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
  display: block;
  margin-top: 0.8rem;
}

.urgency-text h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.3;
  color: var(--fg-primary);
  margin-bottom: 2rem;
}

.urgency-text p {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}

/* ─── LANGUAGES ─── */
.languages {
  padding: 8rem 2rem;
  background: var(--bg-section);
  text-align: center;
}

.languages-content {
  max-width: 800px;
  margin: 0 auto;
}

.languages h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--fg-primary);
  margin-bottom: 1rem;
}

.languages-lede {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  margin-bottom: 3.5rem;
}

.lang-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.lang-card {
  background: var(--bg-card);
  border: 1px solid rgba(212,168,83,0.12);
  border-radius: 12px;
  padding: 2rem 1rem;
  transition: border-color 0.3s;
}

.lang-card:hover {
  border-color: var(--accent-gold-dim);
}

.lang-script {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.lang-name {
  font-size: 0.85rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

.ai-note {
  padding: 1.5rem 2rem;
  border-left: 2px solid var(--accent-gold-dim);
  text-align: left;
}

.ai-note p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  font-style: italic;
}

/* ─── CLOSING ─── */
.closing {
  padding: 10rem 2rem;
  background: var(--bg-deep);
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--accent-gold-dim));
}

.closing-content {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.3;
  color: var(--fg-primary);
  margin-bottom: 2rem;
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  line-height: 1.85;
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid rgba(212,168,83,0.1);
  background: var(--bg-deep);
}

.footer-content {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.footer-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--fg-primary);
}

.footer-divider {
  width: 24px;
  height: 1px;
  background: var(--accent-gold-dim);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .pillar {
    padding: 2rem 0;
  }

  .urgency-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .urgency-stat {
    position: static;
    display: flex;
    align-items: baseline;
    gap: 1rem;
  }

  .stat-number {
    font-size: 4rem;
  }

  .lang-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-unesco {
    flex-direction: column;
    gap: 0.5rem;
  }

  .footer-content {
    flex-direction: column;
    gap: 0.5rem;
  }

  .footer-divider {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 90vh;
  }
  
  .pillars,
  .urgency,
  .languages {
    padding: 5rem 1.5rem;
  }

  .closing {
    padding: 6rem 1.5rem;
  }
}