:root {
  --bg: #0f0f14;
  --bg-card: #16161d;
  --bg-terminal: #0a0a0f;
  --fg: #f0f0f5;
  --fg-dim: #64748b;
  --accent: #b4ff5e;
  --accent-dim: #7ab338;
  --border: #1e1e28;
  --terminal-bar: #1a1a24;
  --code-green: #b4ff5e;
  --code-yellow: #fde68a;
  --code-blue: #93c5fd;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.1;
}

/* Nav */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 0.75rem;
  color: var(--accent);
  background: rgba(180,255,94,0.08);
  border: 1px solid rgba(180,255,94,0.2);
  padding: 4px 10px;
  border-radius: 20px;
}

/* Hero */
.hero {
  padding: 80px 40px 60px;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-kicker {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.hero-text h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.hero-lede {
  color: var(--fg-dim);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 460px;
}
.hero-terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(180,255,94,0.05);
}
.terminal-bar {
  background: var(--terminal-bar);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }
.terminal-title {
  font-size: 0.72rem;
  color: var(--fg-dim);
  font-family: 'DM Mono', 'Fira Code', monospace;
  margin-left: 8px;
}
.terminal-body {
  padding: 20px 20px;
  font-family: 'Fira Code', 'Cascadia Code', 'DM Mono', monospace;
  font-size: 0.78rem;
  line-height: 1.8;
  color: var(--fg-dim);
  white-space: pre;
  overflow: hidden;
}
.t-dim { color: #475569; }
.t-cmd { color: var(--fg); }
.t-val { color: var(--accent); font-weight: 600; }

/* Manifesto */
.manifesto {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 40px;
}
.manifesto-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
  margin-bottom: 24px;
}
.manifesto-content p {
  font-size: 1.05rem;
  color: var(--fg-dim);
  margin-bottom: 16px;
  line-height: 1.75;
}
.manifesto-content p:last-child {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  color: var(--fg);
  font-weight: 600;
  margin-bottom: 0;
}

/* Features */
.features {
  padding: 80px 40px;
}
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.features-header {
  margin-bottom: 48px;
}
.features-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  letter-spacing: -0.02em;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feature-card {
  background: var(--bg-card);
  padding: 40px;
}
.feature-icon {
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  font-family: 'Syne', sans-serif;
}
.feature-card p {
  color: var(--fg-dim);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* Proof */
.proof {
  padding: 60px 40px;
  border-top: 1px solid var(--border);
}
.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.proof-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
  margin-bottom: 32px;
}
.proof-stats {
  display: flex;
  align-items: center;
  gap: 0;
}
.proof-stat { flex: 1; }
.proof-val {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.proof-desc {
  font-size: 0.85rem;
  color: var(--fg-dim);
  max-width: 200px;
}
.proof-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  margin: 0 48px;
}

/* Closing */
.closing {
  padding: 80px 40px 100px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-inner {
  max-width: 600px;
  margin: 0 auto;
}
.closing h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.closing p {
  color: var(--fg-dim);
  font-size: 1rem;
  line-height: 1.7;
}
.closing-sub {
  margin-top: 24px;
  font-family: 'Syne', sans-serif;
  color: var(--fg);
  font-size: 0.9rem;
}

/* Footer */
.footer {
  padding: 32px 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--fg);
  margin-right: 12px;
}
.footer-tagline {
  color: var(--fg-dim);
  font-size: 0.85rem;
}
.footer-meta {
  color: var(--fg-dim);
  font-size: 0.8rem;
  display: flex;
  gap: 8px;
  align-items: center;
}
.footer-dot { opacity: 0.4; }

/* Responsive */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-text h1 { font-size: 2.2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .proof-stats { flex-direction: column; gap: 32px; }
  .proof-divider { display: none; }
  .proof-stat { text-align: center; }
  .proof-desc { max-width: none; }
  .nav, .hero, .manifesto, .features, .proof, .closing, .footer { padding-left: 20px; padding-right: 20px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
  .hero-terminal { font-size: 0.7rem; }
}