:root {
  --bg: #0d0f0e;
  --bg-elevated: #151917;
  --fg: #e8ece9;
  --fg-muted: #8a9b90;
  --accent: #4ade80;
  --accent-dim: #22c55e;
  --accent-glow: rgba(74, 222, 128, 0.08);
  --border: #1e2723;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --max-width: 1100px;
}

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

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

/* HERO */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 80px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero-badge {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-dim);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero h1 .accent {
  color: var(--accent);
}

.lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.stat-pill {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--fg);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* METRICS */
.metrics {
  padding: 120px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.metrics-header, .capabilities-header {
  margin-bottom: 64px;
}

.section-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}

.metrics-header h2, .capabilities-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.metric-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: border-color 0.2s;
}

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

.metric-card.large {
  grid-column: 1 / -1;
}

.metric-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.metric-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.metric-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* CAPABILITIES */
.capabilities {
  padding: 120px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.cap-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cap-item {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}

.cap-item:first-child {
  padding-top: 0;
}

.cap-number {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-dim);
  min-width: 36px;
  padding-top: 4px;
}

.cap-content h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.cap-content p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 540px;
}

/* CLOSING */
.closing {
  padding: 140px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.closing h2 .accent {
  color: var(--accent);
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.site-footer {
  padding: 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
}

.footer-sep {
  color: var(--fg-muted);
}

.footer-note {
  color: var(--fg-muted);
  font-size: 0.85rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    padding: 60px 24px;
    min-height: 70vh;
  }

  .metrics, .capabilities, .closing {
    padding: 80px 24px;
  }

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

  .metric-card.large {
    grid-column: 1;
  }

  .hero-stats {
    flex-direction: column;
    gap: 12px;
  }

  .stat-pill {
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }

  .cap-item {
    flex-direction: column;
    gap: 12px;
  }

  .site-footer {
    padding: 32px 24px;
  }
}