:root {
  --bg: #F9F6F0;
  --bg-alt: #F0EBE0;
  --fg: #1A1917;
  --fg-muted: #6B6860;
  --accent: #D4621A;
  --accent-light: #F5E8DC;
  --border: #DDD8CC;
  --white: #FFFFFF;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  line-height: 1.2;
}

/* HERO */
.hero {
  padding: 80px 48px 0;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-bottom: 80px;
  border-bottom: 1px solid var(--border);
}
.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 20px;
}
.hero-text h1 {
  font-size: clamp(40px, 5vw, 64px);
  color: var(--fg);
  margin-bottom: 24px;
}
.lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 440px;
  line-height: 1.7;
}
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.sam-nodes {
  position: relative;
  width: 300px;
  height: 300px;
}
.node-lines {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.node {
  position: absolute;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  transition: transform 0.3s ease;
}
.node:hover { transform: scale(1.1); }
.node-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 88px; height: 88px;
  background: var(--accent);
  color: white;
  font-family: 'Fraunces', serif;
  font-size: 16px;
  z-index: 2;
}
.node-1 { top: 10px; left: 50%; transform: translateX(-50%); background: var(--accent-light); color: var(--accent); }
.node-2 { top: 50%; right: 0; transform: translateY(-50%); background: var(--bg-alt); color: var(--fg-muted); }
.node-3 { top: 50%; left: 0; transform: translateY(-50%); background: var(--bg-alt); color: var(--fg-muted); }
.node-4 { bottom: 10px; right: 30px; background: var(--bg-alt); color: var(--fg-muted); }
.node-5 { bottom: 10px; left: 30px; background: var(--bg-alt); color: var(--fg-muted); }
.node-6 { bottom: 60px; left: 50%; transform: translateX(-50%); background: var(--accent-light); color: var(--accent); }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 40px 0 80px;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-num {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--fg);
}
.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  margin: 0 48px;
}

/* FEATURES */
.features {
  padding: 80px 48px;
  background: var(--bg-alt);
}
.features-header {
  text-align: center;
  margin-bottom: 56px;
}
.features-header h2 { font-size: 36px; margin-bottom: 12px; }
.features-header p { color: var(--fg-muted); font-size: 18px; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}
.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26, 25, 23, 0.08);
}
.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-card h3 { font-size: 18px; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* HOW IT WORKS */
.howitworks {
  padding: 80px 48px;
  text-align: center;
}
.howitworks h2 { font-size: 36px; margin-bottom: 56px; }
.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  max-width: 260px;
}
.step-num {
  font-family: 'Fraunces', serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
  display: block;
  line-height: 1;
}
.step-content h3 { font-size: 18px; margin-bottom: 8px; }
.step-content p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }
.step-connector {
  width: 80px;
  height: 1px;
  background: var(--border);
  margin-top: 30px;
  flex-shrink: 0;
}

/* COMPARISON */
.comparison {
  padding: 80px 48px;
  background: var(--bg-alt);
}
.comparison h2 { font-size: 36px; text-align: center; margin-bottom: 12px; }
.comparison > p { text-align: center; color: var(--fg-muted); margin-bottom: 48px; font-size: 18px; }
.comparison-table {
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--white);
}
.comp-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.comp-row:last-child { border-bottom: none; }
.comp-row.comp-header {
  background: var(--bg);
  font-weight: 600;
  font-size: 13px;
}
.comp-cell {
  padding: 16px 20px;
  font-size: 14px;
  display: flex;
  align-items: center;
  color: var(--fg-muted);
}
.comp-row.comp-header .comp-cell { color: var(--fg); }
.comp-cell.active-col {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}
.row-label { color: var(--fg) !important; font-weight: 500; }
.label-sm { font-size: 12px; }
.check { color: var(--accent); font-size: 18px; font-weight: 700; }
.partial { color: var(--fg-muted); font-size: 18px; }
.cross { color: var(--border); font-size: 18px; }

/* PRICING */
.pricing {
  padding: 80px 48px;
  text-align: center;
}
.pricing h2 { font-size: 36px; margin-bottom: 12px; }
.pricing-sub { color: var(--fg-muted); font-size: 18px; margin-bottom: 48px; }
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 800px;
  margin: 0 auto 40px;
}
.pricing-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  text-align: left;
  position: relative;
}
.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, #FFF8F2 0%, #FFF 100%);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 40px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-muted);
}
.pricing-card.featured .pricing-badge {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.pricing-card h3 { font-size: 22px; margin-bottom: 16px; }
.price { margin-bottom: 8px; }
.amount { font-family: 'Fraunces', serif; font-size: 48px; font-weight: 700; }
.per { font-size: 16px; color: var(--fg-muted); margin-left: 4px; }
.launch-note { font-size: 13px; color: var(--accent); margin-bottom: 16px; font-weight: 500; }
.pricing-features { list-style: none; margin-top: 24px; }
.pricing-features li {
  font-size: 14px;
  color: var(--fg-muted);
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  background: var(--accent-light);
  border-radius: 50%;
}
.pricing-footnote { font-size: 14px; color: var(--fg-muted); max-width: 500px; margin: 0 auto; }

/* CLOSING */
.closing {
  padding: 80px 48px 100px;
  background: var(--fg);
  color: white;
  text-align: center;
}
.closing-inner { max-width: 600px; margin: 0 auto; }
.closing-number {
  font-family: 'Fraunces', serif;
  font-size: 80px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}
.closing-math {
  font-size: 22px;
  opacity: 0.8;
  margin-bottom: 48px;
}
.closing-quote blockquote {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 20px;
  line-height: 1.6;
  opacity: 0.9;
  border-left: 3px solid var(--accent);
  padding-left: 24px;
  text-align: left;
}

/* FOOTER */
footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 700;
  display: block;
  margin-bottom: 4px;
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
}
.footer-links {
  display: flex;
  gap: 32px;
}
.footer-links a {
  font-size: 14px;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--accent); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 48px 24px 0; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .hero-stats { gap: 0; }
  .stat-divider { margin: 0 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { flex-direction: column; align-items: center; gap: 32px; }
  .step-connector { display: none; }
  .comp-row { grid-template-columns: 2fr 1fr 1fr; }
  .comp-row .comp-cell:nth-child(4),
  .comp-row .comp-cell:nth-child(5) { display: none; }
  .pricing-grid { grid-template-columns: 1fr; }
  .closing-number { font-size: 56px; }
  footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; gap: 24px; text-align: center; }
}

@media (max-width: 480px) {
  .features, .howitworks, .comparison, .pricing { padding: 48px 24px; }
  .closing { padding: 48px 24px 64px; }
  .hero-stats { flex-direction: column; gap: 24px; align-items: flex-start; }
  .stat-divider { display: none; }
}