:root {
  --bg: #080C14;
  --surface: #0F1923;
  --surface-2: #162030;
  --fg: #E8EDF3;
  --fg-dim: #8A9BB0;
  --fg-muted: #4A5A6E;
  --cyan: #00E5CC;
  --cyan-dim: #00B8A3;
  --amber: #F59E0B;
  --border: rgba(255,255,255,0.07);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── HERO ─── */
.hero {
  padding: 80px 48px 0;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1280px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-dim);
  max-width: 460px;
  margin-bottom: 32px;
  font-weight: 300;
}
.hero-prompt-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 28px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.prompt-dollar {
  color: var(--cyan);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}
.prompt-text {
  font-size: 13px;
  color: var(--fg-dim);
  font-style: italic;
  line-height: 1.5;
}
.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-primary {
  background: var(--cyan);
  color: #080C14;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--cyan-dim); }
.btn-ghost {
  color: var(--fg-dim);
  font-size: 14px;
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  padding: 12px 0;
  display: inline-flex;
  align-items: center;
  transition: color 0.15s;
}
.btn-ghost:hover { color: var(--fg); }

/* Terminal */
.code-terminal {
  background: #0B1622;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  font-family: 'Courier New', monospace;
  font-size: 12.5px;
  box-shadow: 0 32px 64px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,229,204,0.06);
}
.terminal-bar {
  background: var(--surface-2);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot.red { background: #FF5F57; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #28CA41; }
.terminal-title {
  margin-left: 12px;
  color: var(--fg-muted);
  font-size: 11px;
  flex: 1;
}
.terminal-body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.terminal-line { color: var(--fg-dim); line-height: 1.4; }
.t-cyan { color: var(--cyan); }
.t-amber { color: var(--amber); }
.t-green { color: #28CA41; }
.t-dim { color: var(--fg-muted); }
.t-white { color: var(--fg); }

/* Hero metrics */
.hero-metrics {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 1280px;
  margin: 64px auto 0;
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 48px;
}
.metric:first-child { padding-left: 0; }
.metric-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: -0.03em;
}
.metric-label {
  font-size: 12px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.metric-sep {
  width: 1px;
  height: 48px;
  background: var(--border);
  flex-shrink: 0;
}

/* ─── SECTION SHARED ─── */
.section-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ─── HOW IT WORKS ─── */
.hiw {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}
.hiw-header {
  max-width: 1280px;
  margin: 0 auto 72px;
}
.hiw-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1280px;
  margin: 0 auto;
}
.hiw-step {}
.step-num {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.step-img-wrap {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 24px;
  border: 1px solid var(--border);
  background: var(--surface);
}
.step-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.step-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.step-desc {
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.6;
  font-weight: 300;
}

/* ─── BENCHMARKS ─── */
.benchmarks {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}
.bench-header {
  max-width: 1280px;
  margin: 0 auto 72px;
}
.bench-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  max-width: 1280px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.bench-card {
  padding: 48px;
  background: var(--surface);
}
.right-card {
  background: #0A1A1F;
  border-left: 1px solid var(--border);
}
.bench-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 20px;
}
.highlight-tag { color: var(--cyan); }
.bench-metric {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 8px;
}
.bench-sub {
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 24px;
}
.bench-cost {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 4px;
}
.bench-cost span { font-size: 18px; }
.highlight-cost { color: var(--cyan); }
.bench-cost-label {
  font-size: 12px;
  color: var(--fg-muted);
  margin-bottom: 32px;
}
.bench-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bench-list li {
  font-size: 14px;
  color: var(--fg-dim);
  padding-left: 28px;
  position: relative;
}
.bench-list li.cross::before {
  content: '\2717';
  position: absolute;
  left: 0;
  color: var(--fg-muted);
  font-size: 14px;
}
.bench-list li.check::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: 14px;
}
.bench-disclaimer {
  max-width: 1280px;
  margin: 24px auto 0;
  font-size: 12px;
  color: var(--fg-muted);
}

/* ─── MANIFESTO ─── */
.manifesto {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.manifesto-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.quote-mark {
  font-family: var(--font-display);
  font-size: 120px;
  color: var(--cyan);
  line-height: 0.8;
  margin-bottom: 24px;
  opacity: 0.5;
}
blockquote {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 30px);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.manifesto-body p {
  font-size: 16px;
  color: var(--fg-dim);
  line-height: 1.8;
  margin-bottom: 20px;
  font-weight: 300;
}
.manifesto-body p em { font-style: italic; color: var(--fg); }

/* ─── CLOSING ─── */
.closing {
  padding: 96px 48px 80px;
  border-bottom: 1px solid var(--border);
}
.closing-inner {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}
.closing-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 20px;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 18px;
  color: var(--fg-dim);
  max-width: 520px;
  margin: 0 auto 56px;
  font-weight: 300;
}
.closing-img-wrap {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  aspect-ratio: 16/7;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.closing-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── FOOTER ─── */
.footer {
  padding: 40px 48px;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.footer-tagline {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 4px;
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-link {
  font-size: 13px;
  color: var(--fg-dim);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-link:hover { color: var(--fg); }
.footer-copy {
  font-size: 12px;
  color: var(--fg-muted);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { order: -1; }
  .hiw-steps { grid-template-columns: 1fr; }
  .bench-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { flex-wrap: wrap; }
  .hero { padding: 48px 24px 0; }
  .hiw, .benchmarks, .manifesto, .closing { padding: 64px 24px; }
  .footer { padding: 32px 24px; }
  .hero-metrics { gap: 0; }
  .metric { padding: 0 24px; }
  .metric:first-child { padding-left: 0; }
  .hero-metrics { padding: 32px 0 0; }
}
@media (max-width: 600px) {
  .hero-metrics { flex-direction: column; gap: 20px; align-items: start; }
  .metric-sep { display: none; }
  .metric { padding: 0; }
  .hero-cta-row { flex-direction: column; }
}