:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --surface-2: #1e1e1e;
  --fg: #f2f2f2;
  --fg-muted: #888888;
  --accent: #f59e0b;
  --accent-dim: #92400e;
  --border: #2a2a2a;
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* NAV */
.nav {
  border-bottom: 1px solid var(--border);
  padding: 18px 40px;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.nav-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.08em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.nav-links {
  margin-left: auto;
  display: flex;
  gap: 8px;
}
.nav-link {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-decoration: none;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: color 0.15s, border-color 0.15s;
}
.nav-link:hover {
  color: var(--fg);
  border-color: var(--accent);
}

/* HERO */
.hero {
  padding: 100px 40px 80px;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(52px, 8vw, 96px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--fg);
  margin-bottom: 28px;
  text-transform: uppercase;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.hero-cars {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
  font-family: var(--font-head);
  letter-spacing: 0.08em;
}
.sep { color: var(--accent); }

/* STATS */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 56px 40px;
}
.stats-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.stat {
  flex: 1;
  text-align: center;
  padding: 0 32px;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 56px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.02em;
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 10px;
  letter-spacing: 0.05em;
}
.stat-div {
  width: 1px;
  height: 60px;
  background: var(--border);
}
.stats-note {
  max-width: 1100px;
  margin: 24px auto 0;
  text-align: center;
  font-size: 13px;
  color: var(--fg-muted);
}

/* HOW */
.how {
  padding: 80px 40px;
  max-width: 1100px;
  margin: 0 auto;
}
.how-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--fg-muted);
  text-transform: uppercase;
  margin-bottom: 56px;
}
.how-steps {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
}
.step-num {
  font-family: var(--font-head);
  font-size: 40px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.step-body h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.step-body p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ANATOMY */
.anatomy {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 40px;
}
.anatomy-label {
  max-width: 1100px;
  margin: 0 auto 48px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--fg-muted);
  text-transform: uppercase;
}
.anatomy-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.anatomy-card {
  background: var(--surface);
  padding: 40px 36px;
}
.anatomy-icon {
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 700;
}
.anatomy-card h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.anatomy-card p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* MANIFESTO */
.manifesto {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
}
.manifesto-inner {
  border-left: 3px solid var(--accent);
  padding-left: 48px;
}
.manifesto-text {
  font-family: var(--font-head);
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.manifesto-sub {
  font-size: 14px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* CLOSING */
.closing {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 80px 40px;
  text-align: center;
}
.closing-title {
  font-family: var(--font-head);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  max-width: 700px;
  margin: 0 auto 20px;
  line-height: 1.15;
}
.closing-body {
  font-size: 15px;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 40px;
  text-align: center;
}
.footer p {
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  text-transform: uppercase;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 60px 24px 60px; }
  .stats { padding: 40px 24px; }
  .stats-grid { flex-direction: column; gap: 32px; }
  .stat-div { width: 60px; height: 1px; }
  .how { padding: 60px 24px; }
  .how-steps { grid-template-columns: 1fr; gap: 32px; }
  .anatomy { padding: 60px 24px; }
  .anatomy-grid { grid-template-columns: 1fr; }
  .manifesto { padding: 60px 24px; }
  .manifesto-inner { padding-left: 24px; }
  .closing { padding: 60px 24px; }
  .nav { padding: 16px 24px; }
}