:root {
  --bg: #0d0d12;
  --fg: #f0f0f0;
  --accent: #b4ff00;
  --accent-dim: rgba(180, 255, 0, 0.08);
  --muted: #6b7280;
  --border: #1e1e28;
  --terminal-bg: #111118;
  --terminal-border: #222230;
  --log-warn: #f59e0b;
  --log-bug: #ef4444;
  --log-ok: #22c55e;
  --log-info: #6b7280;
}

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

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

/* HERO */
.hero {
  padding: 80px 24px 64px;
  max-width: 900px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

.hero-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: inline-block;
  border: 1px solid rgba(180,255,0,0.2);
  padding: 4px 10px;
  border-radius: 3px;
}

.hero-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--fg);
}

.hero-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 540px;
  margin-bottom: 48px;
  font-weight: 400;
  line-height: 1.7;
}

.hero-terminal {
  background: var(--terminal-bg);
  border: 1px solid var(--terminal-border);
  border-radius: 8px;
  overflow: hidden;
  max-width: 620px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.terminal-header {
  background: #18181f;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--terminal-border);
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }

.terminal-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  margin-left: 8px;
}

.terminal-body {
  padding: 16px 20px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;
  line-height: 1.7;
}

.log-line { margin-bottom: 4px; }
.log-warn { color: var(--log-warn); }
.log-bug { color: var(--log-bug); }
.log-ok { color: var(--log-ok); }
.log-info { color: var(--log-info); }
.log-summary { color: var(--accent); margin-top: 8px; }

/* Hero CTA buttons */
.hero-cta { display: flex; gap: 12px; margin-bottom: 32px; }

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.85; }

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--fg);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: 6px;
  text-decoration: none;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* STATS */
.stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 48px 24px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.stat { text-align: center; padding: 0 40px; }

.stat-value {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* FEATURES */
.features {
  padding: 72px 24px;
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 60px;
  border-bottom: 1px solid var(--border);
}

.feature {}

.feature-icon {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 20px;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
}

.feature h3 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feature p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

/* MODULES */
.modules {
  padding: 72px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--accent-dim);
}

.modules-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 60px;
}

.module {}

.module-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 8px;
  background: rgba(180,255,0,0.06);
  display: inline-block;
  padding: 2px 8px;
  border-radius: 2px;
}

.module h4 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}

.module p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
}

/* MANIFESTO */
.manifesto {
  padding: 80px 24px;
  border-bottom: 1px solid var(--border);
}

.manifesto-inner { max-width: 680px; margin: 0 auto; text-align: center; }

.manifesto-line {
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(20px, 3.5vw, 28px);
  font-weight: 600;
  color: var(--fg);
  line-height: 1.3;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.manifesto-sub {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  max-width: 520px;
  margin: 0 auto;
}

/* FOOTER */
.footer {
  padding: 40px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-name {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
}

.footer-tagline {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
  display: block;
}

.footer-meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}

/* MOBILE */
@media (max-width: 640px) {
  .features { grid-template-columns: 1fr; gap: 32px; }
  .modules-grid { grid-template-columns: 1fr; }
  .stats { gap: 32px; }
  .stat-divider { display: none; }
  .stat { padding: 0 20px; }
  .hero { padding: 48px 20px 40px; }
  .manifesto { padding: 48px 20px; }
  .footer { flex-direction: column; align-items: flex-start; }
}