:root {
  --bg: #FDFCF8;
  --surface: #F2F0EB;
  --fg: #1A1A1A;
  --fg-muted: #6B6B6B;
  --accent: #E87A0A;
  --accent-dark: #C46200;
  --border: #E2DFD8;
  --terminal-bg: #1A1A1A;
  --terminal-fg: #E8E6E0;
}

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

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

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* Nav */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.03em;
}
.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.01em;
}

/* Hero */
.hero {
  padding: 80px 40px 60px;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-headline {
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-descriptor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.descriptor-chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--fg-muted);
  font-weight: 500;
}

/* Terminal */
.terminal-window {
  background: var(--terminal-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15), 0 4px 12px rgba(0,0,0,0.08);
}
.terminal-bar {
  background: #2A2A2A;
  padding: 12px 16px;
  display: flex;
  gap: 6px;
  align-items: center;
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot-red { background: #FF5F56; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C93F; }
.terminal-body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 13px;
}
.terminal-line { color: var(--terminal-fg); line-height: 1.5; }
.prompt { color: #4ADE80; }
.thinking { color: #FBBF24; }
.success { color: #34D399; }
.info { color: #9CA3AF; }

/* How it works */
.how {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 40px;
}
.how-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
}
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.step {
  padding: 0 40px 0 0;
}
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--border);
  display: block;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}
.step-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.step-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}
.step-divider {
  width: 1px;
  height: 100px;
  background: var(--border);
  align-self: center;
  margin: 0 40px;
}

/* Features */
.features {
  padding: 80px 40px;
}
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.features-grid {
  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(--bg);
  padding: 32px 28px;
}
.feature-icon {
  color: var(--accent);
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--fg);
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Outcomes */
.outcomes {
  background: var(--fg);
  color: white;
  padding: 80px 40px;
}
.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.outcomes-headline {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: white;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}
.outcomes-sub {
  font-size: 15px;
  color: #9CA3AF;
  line-height: 1.7;
}
.outcome-row {
  padding: 24px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.outcome-row:last-child { border-bottom: none; }
.outcome-stat {
  font-family: 'Syne', sans-serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 4px;
  letter-spacing: -0.03em;
}
.outcome-label {
  font-size: 13px;
  color: #9CA3AF;
}

/* Closing */
.closing {
  padding: 80px 40px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}
.closing-headline {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}
.closing-sub {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 24px 40px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: var(--fg);
}
.footer-copy {
  font-size: 12px;
  color: var(--fg-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { order: -1; }
  .hero-headline { font-size: 36px; }
  .terminal-body { font-size: 11px; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .step-divider { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .outcomes-inner { grid-template-columns: 1fr; gap: 40px; }
  .nav { padding: 16px 20px; }
  .hero { padding: 48px 20px 40px; }
  .how { padding: 48px 20px; }
  .features { padding: 48px 20px; }
  .outcomes { padding: 48px 20px; }
  .closing { padding: 48px 20px; }
  .footer { padding: 20px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}