/* Base */
:root {
  --bg: #0f1c2e;
  --bg-card: #162033;
  --bg-terminal: #0a1520;
  --fg: #e8edf5;
  --fg-muted: #8898aa;
  --accent: #f5a623;
  --accent-dim: rgba(245, 166, 35, 0.15);
  --border: rgba(136, 152, 170, 0.12);
  --good: #34d399;
  --warn: #fbbf24;
  --info: #60a5fa;
  --neutral: #94a3b8;
}

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

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

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

h1, h2, h3, .wordmark, .footer-wordmark {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
}

/* Nav */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}

.wordmark {
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

/* Hero */
.hero {
  padding: 80px 48px 64px;
  background: var(--bg);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.hero-copy h1 {
  font-size: 3.2rem;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.lede {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-stats {
  display: flex;
  gap: 32px;
}

.stat { display: flex; flex-direction: column; }

.stat-num {
  font-family: 'Fraunces', serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Terminal Card */
.hero-visual { display: flex; justify-content: center; }

.terminal-card {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4), 0 0 0 1px rgba(245,166,35,0.08);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}

.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.amber { background: #febc2e; }
.dot.green { background: #28c840; }

.terminal-title {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-left: 8px;
  font-family: 'DM Sans', sans-serif;
}

.terminal-body { padding: 20px; }

.trow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.trow.last { border-bottom: none; }

.tlabel { font-size: 0.82rem; color: var(--fg-muted); }

.tval { font-size: 0.82rem; font-weight: 600; }
.tgood { color: var(--good); }
.twarn { color: var(--warn); }
.tinfo { color: var(--info); }
.tneutral { color: var(--neutral); }

.narrative-block {
  margin-top: 16px;
  padding: 14px;
  background: var(--accent-dim);
  border-radius: 8px;
  border-left: 3px solid var(--accent);
}

.narrative-text {
  font-size: 0.82rem;
  color: var(--fg);
  line-height: 1.6;
  font-style: italic;
}

/* Metrics */
.metrics {
  padding: 80px 48px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.metrics-inner { max-width: 1200px; margin: 0 auto; }

.metrics-headline { margin-bottom: 56px; }

.section-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
}

.metrics-headline h2 {
  font-size: 2.2rem;
  line-height: 1.25;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.m-card {
  background: var(--bg);
  padding: 36px 32px;
}

.m-icon {
  color: var(--accent);
  margin-bottom: 20px;
}

.m-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.m-card p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* Features */
.features {
  padding: 96px 48px;
  background: var(--bg);
}

.features-inner { max-width: 1200px; margin: 0 auto; }

.features-header { margin-bottom: 64px; }

.features-header h2 {
  font-size: 2.4rem;
  line-height: 1.2;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.features-list { display: flex; flex-direction: column; gap: 0; }

.feat-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 36px 0;
  border-bottom: 1px solid var(--border);
}

.feat-row:first-child { border-top: 1px solid var(--border); }

.feat-num {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
  padding-top: 4px;
}

.feat-body h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.feat-body p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 640px;
}

/* Process */
.process {
  padding: 80px 48px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process-inner { max-width: 1200px; margin: 0 auto; }

.process h2 {
  font-size: 2.2rem;
  line-height: 1.25;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 56px;
}

.steps { display: flex; gap: 48px; }

.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: 40px;
}

.step-connector {
  position: absolute;
  left: 18px;
  top: 40px;
  bottom: -48px;
  width: 1px;
  background: var(--border);
}

.step.last .step-connector { display: none; }

.step-num {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--bg-card);
  border: 1px solid var(--accent);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.step h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 10px;
}

.step p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Vision */
.vision {
  padding: 96px 48px;
  background: var(--bg);
}

.vision-inner { max-width: 760px; margin: 0 auto; text-align: center; }

.vision-text h2 {
  font-size: 2.4rem;
  line-height: 1.25;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}

.vision-text p {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

.vision-text em {
  color: var(--accent);
  font-style: normal;
  font-weight: 500;
}

/* Footer */
footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-wordmark {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 4px;
}

.footer-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.footer-links span {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* Responsive */
@media (max-width: 900px) {
  .topbar { padding: 16px 24px; }
  .hero { padding: 48px 24px 40px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy h1 { font-size: 2.4rem; }
  .hero-stats { gap: 20px; }
  .metrics { padding: 56px 24px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .features { padding: 64px 24px; }
  .feat-row { grid-template-columns: 56px 1fr; }
  .process { padding: 56px 24px; }
  .steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .vision { padding: 64px 24px; }
  .vision-text h2 { font-size: 1.8rem; }
  footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 480px) {
  .hero-copy h1 { font-size: 2rem; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .m-card { padding: 28px 24px; }
  .metrics-headline h2 { font-size: 1.6rem; }
  .features-header h2 { font-size: 1.6rem; }
  .process h2 { font-size: 1.6rem; }
  .vision-text h2 { font-size: 1.6rem; }
}