:root {
  --bg: #0D0D0D;
  --surface: #141414;
  --surface-2: #1C1C1C;
  --border: #2A2A2A;
  --fg: #F2F2F2;
  --fg-2: #888;
  --accent: #F5E900;
  --accent-dim: rgba(245, 233, 0, 0.12);
  --green: #00E887;
  --green-dim: rgba(0, 232, 135, 0.1);
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Figtree', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Bricolage Grotesque', system-ui, sans-serif; }

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13,13,13,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.logo-pulse { color: var(--accent); font-size: 0.7em; margin-right: 0.4rem; }
.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-links a {
  color: var(--fg-2);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--fg); }

/* Hero */
.hero {
  padding: 120px 2rem 80px;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.hero-headline {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 1.25rem;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-2);
  max-width: 460px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.stat { display: flex; flex-direction: column; }
.stat-number {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--fg);
}
.stat-label { font-size: 0.75rem; color: var(--fg-2); margin-top: 2px; }
.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* Agent Feed */
.agent-feed {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  font-family: 'Figtree', monospace;
  font-size: 0.8rem;
}
.feed-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.feed-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fg-2);
}
.feed-dot.live { background: var(--green); box-shadow: 0 0 6px rgba(0,232,135,0.5); }
.feed-title { font-weight: 600; color: var(--fg); }
.feed-status { margin-left: auto; color: var(--green); font-size: 0.7rem; }
.feed-body { padding: 1rem; display: flex; flex-direction: column; gap: 0.6rem; }
.feed-event { display: flex; align-items: center; gap: 0.75rem; color: var(--fg-2); }
.feed-event.highlight { color: var(--fg); }
.feed-event.highlight .event-text { color: var(--accent); }
.feed-event.posted .event-text { color: var(--green); }
.event-time { color: var(--fg-2); min-width: 48px; font-size: 0.7rem; }
.event-text { flex: 1; }
.posted-check { color: var(--green); font-size: 0.9rem; }
.feed-footer {
  display: flex;
  gap: 1.5rem;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}
.metric { display: flex; flex-direction: column; gap: 2px; }
.metric-label { font-size: 0.65rem; color: var(--fg-2); text-transform: uppercase; letter-spacing: 0.08em; }
.metric-val { font-weight: 600; font-size: 0.875rem; color: var(--fg); }

/* How it works */
.how-it-works { padding: 80px 2rem; max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  max-width: 560px;
}
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 1rem;
}
.step { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 1.75rem; }
.step-connector { padding-top: 2.5rem; color: var(--border); font-size: 1.5rem; }
.step-number {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.step-title { font-weight: 700; font-size: 1rem; margin-bottom: 0.5rem; }
.step-desc { font-size: 0.875rem; color: var(--fg-2); line-height: 1.6; }

/* Features */
.features { padding: 80px 2rem; background: var(--surface); }
.features .section-title { max-width: none; }
.features-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.feature-card {
  background: var(--surface);
  padding: 2rem;
  transition: background 0.2s;
}
.feature-card:hover { background: var(--surface-2); }
.feature-icon {
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex;
}
.feature-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.5rem; }
.feature-desc { font-size: 0.85rem; color: var(--fg-2); line-height: 1.6; }

/* Difference */
.difference { padding: 80px 2rem; max-width: 1200px; margin: 0 auto; }
.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2rem; }
.comparison-col { padding: 2rem; border-radius: 12px; }
.old { background: var(--surface); border: 1px solid var(--border); }
.new { background: var(--accent-dim); border: 1px solid rgba(245,233,0,0.25); }
.col-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.old-label { color: var(--fg-2); }
.new-label { color: var(--accent); }
.compare-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
}
.compare-item:last-child { border-bottom: none; }
.compare-icon { font-size: 1rem; min-width: 16px; }
.old .compare-icon { color: #555; }
.new .compare-icon { color: var(--accent); }

/* Manifesto */
.manifesto { padding: 100px 2rem; }
.manifesto-inner { max-width: 720px; margin: 0 auto; }
.manifesto-rule {
  width: 48px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 2rem;
}
.manifesto-title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 2rem;
}
.manifesto-body {
  font-size: 1rem;
  color: var(--fg-2);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.manifesto-closing {
  font-size: 1.1rem;
  color: var(--fg);
  font-style: italic;
  margin-top: 2rem;
}

/* Footer */
.footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}
.footer-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.footer-logo { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 800; font-size: 1.25rem; margin-bottom: 0.5rem; }
.footer-tagline { color: var(--fg-2); font-size: 0.9rem; margin-bottom: 1.5rem; }
.footer-links { display: flex; justify-content: center; gap: 2rem; margin-bottom: 2rem; }
.footer-links a { color: var(--fg-2); text-decoration: none; font-size: 0.85rem; }
.footer-links a:hover { color: var(--fg); }
.footer-sub { font-size: 0.75rem; color: #444; }

/* Responsive */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-right { order: -1; }
  .hero-stats { gap: 1rem; }
  .steps-grid { grid-template-columns: 1fr; }
  .step-connector { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .comparison { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}