:root {
  --bg: #0c0a09;
  --bg-warm: #141110;
  --fg: #f5f0eb;
  --fg-muted: #a89f96;
  --accent: #c9956b;
  --accent-glow: #e8b88a;
  --accent-deep: #8b6744;
  --surface: #1c1816;
  --surface-hover: #252019;
  --border: #2a2420;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem 4rem;
  overflow: hidden;
}

.hero-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  bottom: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(201, 149, 107, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  text-align: center;
}

.hero-tag {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 2rem;
}

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

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

/* === HERO CTA === */
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 0;
}

.cta-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  padding: 1rem 2.2rem;
  border-radius: 8px;
  background: var(--accent);
  color: #0c0a09;
  text-decoration: none;
  transition: background 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 24px rgba(201, 149, 107, 0.25);
}

.cta-primary:hover {
  background: var(--accent-glow);
  box-shadow: 0 6px 32px rgba(232, 184, 138, 0.35);
}

.cta-note {
  font-size: 0.82rem;
  color: var(--fg-muted);
  letter-spacing: 0.01em;
}

/* === FEATURES === */
.features {
  padding: 8rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 4rem;
}

.features-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--fg);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.feature-card:hover {
  border-color: var(--accent-deep);
  background: var(--surface-hover);
}

.feature-card--wide {
  grid-column: 1 / -1;
}

.feature-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.8rem;
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--fg-muted);
}

/* === METRICS === */
.metrics {
  padding: 5rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.metrics-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
}

.metric-block {
  text-align: center;
  flex: 1;
}

.metric-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--accent-glow);
  line-height: 1;
  margin-bottom: 0.6rem;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

.metric-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  flex-shrink: 0;
}

/* === CLOSING === */
.closing {
  padding: 8rem 2rem;
  text-align: center;
}

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

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 2rem;
}

.closing p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--fg-muted);
  margin-bottom: 1.5rem;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--accent-glow);
  margin-top: 2rem;
}

/* === FOOTER === */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

.footer-note {
  font-size: 0.8rem;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .hero {
    padding: 4rem 1.5rem 3rem;
    min-height: 85vh;
  }

  .features {
    padding: 5rem 1.5rem;
  }

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

  .feature-card--wide {
    grid-column: auto;
  }

  .feature-card {
    padding: 2rem;
  }

  .metrics-inner {
    flex-direction: column;
    gap: 2.5rem;
  }

  .metric-divider {
    width: 60px;
    height: 1px;
  }

  .closing {
    padding: 5rem 1.5rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .features-header h2 {
    font-size: 1.8rem;
  }
}