:root {
  --bg: #0a0f0d;
  --bg-alt: #111916;
  --fg: #e8ede9;
  --fg-muted: #8a9b8f;
  --accent: #4ade80;
  --accent-dim: #22c55e;
  --accent-glow: rgba(74, 222, 128, 0.15);
  --card-bg: #151d19;
  --card-border: #1e2a24;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* HERO */
.hero {
  padding: 120px 24px 80px;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--accent);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 32px;
  background: var(--accent-glow);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

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

.hero .lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--card-border);
}

/* METRICS */
.metrics {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.metric-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 32px 28px;
  transition: border-color 0.2s;
}

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

.metric-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 16px;
}

.metric-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.metric-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* FEATURES */
.features {
  padding: 80px 24px;
  max-width: 800px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.features-header h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.feature-row {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--card-border);
}

.feature-row:last-child {
  border-bottom: none;
}

.feature-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  min-width: 32px;
  padding-top: 2px;
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.feature-content p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* OPERATIONS */
.operations {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.ops-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.ops-text h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.ops-text > p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.ops-highlights {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ops-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--fg);
}

.ops-bullet {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.ops-visual {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ops-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.ops-card-accent {
  border-color: var(--accent);
  background: var(--accent-glow);
}

.ops-card-header {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  min-width: 120px;
}

.ops-card-price {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  flex: 1;
}

.ops-card-price span {
  font-size: 14px;
  color: var(--fg-muted);
  font-weight: 400;
}

.ops-card-detail {
  font-size: 13px;
  color: var(--fg-muted);
}

/* CLOSING */
.closing {
  padding: 100px 24px;
  text-align: center;
  background: var(--bg-alt);
}

.closing-content {
  max-width: 680px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.closing-text {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
}

/* FOOTER */
.site-footer {
  padding: 48px 24px;
  text-align: center;
  border-top: 1px solid var(--card-border);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.footer-sub {
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 8px;
}

.footer-built {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    padding: 80px 20px 60px;
  }

  .hero-stats {
    gap: 20px;
  }

  .stat-divider {
    display: none;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .ops-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .feature-row {
    flex-direction: column;
    gap: 8px;
  }

  .feature-number {
    min-width: auto;
  }
}