:root {
  --bg: #F5F2ED;
  --surface: #FFFFFF;
  --fg: #1B3D2E;
  --fg-muted: #4A7A5E;
  --fg-faint: #8AAE9A;
  --accent: #D4A843;
  --accent-dark: #A07C2A;
  --danger: #C0392B;
  --border: #D8E5DC;
  --mock-bg: #0F1F17;
  --mock-surface: #1B3D2E;
  --mock-text: #9BC4A8;
  --mock-header: #2D5C3E;
  --mock-green: #4ADE80;
  --mock-amber: #FBBF24;
  --mock-red: #F87171;
  --mock-up: #4ADE80;
  --mock-down: #F87171;
  --mock-flat: #9BC4A8;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --max-w: 1140px;
  --section-pad: 96px;
  --section-pad-sm: 64px;
}

*, *::before, *::after { 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;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 242, 237, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.5px;
}
header nav {
  display: flex;
  gap: 32px;
}
header nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s;
}
header nav a:hover { color: var(--fg); }

/* ── Hero ── */
.hero { padding: 80px 0 0; overflow: hidden; }
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--fg);
  letter-spacing: -1px;
  margin-bottom: 24px;
}
.hero-lede {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 40px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 24px;
  background: var(--fg);
  border-radius: 12px;
}
.stat {
  flex: 1;
  padding: 0 16px;
}
.stat:first-child { padding-left: 0; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -1px;
}
.stat-label {
  display: block;
  font-size: 11px;
  color: var(--fg-faint);
  line-height: 1.4;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

/* Dashboard Mock */
.hero-visual { position: relative; }
.dashboard-mock {
  background: var(--mock-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(27,61,46,0.25), 0 4px 16px rgba(27,61,46,0.15);
  border: 1px solid rgba(255,255,255,0.06);
}
.mock-header {
  background: var(--mock-header);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mock-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.mock-dot.red { background: #FF5F57; }
.mock-dot.yellow { background: #FEBC2E; }
.mock-dot.green { background: #28C840; }
.mock-title {
  font-size: 11px;
  color: rgba(155,196,168,0.6);
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-left: 8px;
}
.mock-body { padding: 16px; }
.mock-row {
  display: grid;
  grid-template-columns: 1.8fr 0.6fr 0.6fr 0.8fr;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 11px;
  color: var(--mock-text);
  font-family: 'DM Sans', monospace;
  align-items: center;
  margin-bottom: 4px;
}
.mock-row.header-row {
  color: rgba(155,196,168,0.4);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(155,196,168,0.1);
  margin-bottom: 8px;
  padding-bottom: 6px;
}
.mock-row:nth-child(odd) { background: rgba(255,255,255,0.02); }
.pos { font-weight: 600; font-size: 12px; }
.pos-green { color: var(--mock-green); }
.pos-amber { color: var(--mock-amber); }
.diff { font-weight: 600; font-size: 11px; font-family: 'DM Sans', monospace; }
.diff-up { color: var(--mock-up); }
.diff-down { color: var(--mock-down); }
.diff-flat { color: var(--mock-flat); }
.schema { font-size: 10px; font-weight: 600; padding: 2px 6px; border-radius: 4px; }
.schema-ok { background: rgba(74,222,128,0.15); color: var(--mock-green); }
.schema-missing { background: rgba(248,113,113,0.15); color: var(--mock-red); }
.schema-alert {
  margin-top: 12px;
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.25);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 10.5px;
  color: var(--accent);
  line-height: 1.5;
}
.alert-icon { color: var(--accent); margin-right: 6px; }

/* ── Features ── */
.features { padding: var(--section-pad) 0; border-top: 1px solid var(--border); }
.features-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 16px;
}
.features h2, .playbook h2, .outcomes-content h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.5px;
  line-height: 1.2;
  max-width: 540px;
  margin-bottom: 56px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(27,61,46,0.08);
}
.feature-icon {
  margin-bottom: 20px;
  width: 48px; height: 48px;
  background: rgba(212,168,67,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.feature-card ul {
  list-style: none;
  padding: 0;
}
.feature-card ul li {
  font-size: 13px;
  color: var(--fg-muted);
  padding: 4px 0;
  padding-left: 16px;
  position: relative;
}
.feature-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ── Playbook ── */
.playbook { padding: var(--section-pad) 0; background: var(--fg); }
.playbook-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.playbook .section-label { color: var(--accent); }
.playbook h2 { color: #fff; }
.steps {
  display: flex;
  align-items: center;
  gap: 0;
}
.step { flex: 1; }
.step-number {
  display: block;
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 300;
  color: rgba(212,168,67,0.3);
  margin-bottom: 16px;
  letter-spacing: -2px;
}
.step-content h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}
.step-content p { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.65; }
.step-connector {
  width: 48px;
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin: 0 24px;
  flex-shrink: 0;
  margin-top: -24px;
}

/* ── Outcomes ── */
.outcomes { padding: var(--section-pad) 0; border-top: 1px solid var(--border); }
.outcomes-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.outcomes-content p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}
.outcomes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.outcome { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }
.outcome-stat {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-dark);
  letter-spacing: -1px;
  margin-bottom: 6px;
}
.outcome-desc { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }

/* ── Closing ── */
.closing { padding: 80px 0 96px; border-top: 1px solid var(--border); }
.closing-inner { max-width: 720px; margin: 0 auto; padding: 0 32px; text-align: center; }
.closing-statement {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 300;
  font-style: italic;
  color: var(--fg);
  line-height: 1.55;
  letter-spacing: -0.3px;
}

/* ── Footer ── */
footer { border-top: 1px solid var(--border); padding: 40px 0; }
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.footer-tagline { font-size: 13px; color: var(--fg-faint); }
.footer-legal { font-size: 12px; color: var(--fg-faint); }
.footer-inner .wordmark { color: var(--fg-muted); }

/* ── Mobile ── */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { width: 40px; height: 1px; }
  .feature-grid { grid-template-columns: 1fr; gap: 16px; }
  .steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .outcomes-inner { grid-template-columns: 1fr; gap: 48px; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  header nav { display: none; }
}

@media (max-width: 480px) {
  .hero { padding: 48px 0 0; }
  .features, .playbook, .outcomes { padding: var(--section-pad-sm) 0; }
  .closing { padding: 56px 0 64px; }
}