:root {
  --bg: #faf8f4;
  --bg-alt: #f2efe8;
  --fg: #1c1b18;
  --fg-muted: #6b6760;
  --accent: #e8890c;
  --accent-dark: #b86e08;
  --green: #1a3a2a;
  --green-light: #e8f0eb;
  --border: #e0dbd2;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

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

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

/* Nav */
.nav {
  padding: 24px 48px;
  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: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--green);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 400;
}

/* Hero */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 48px 80px;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--green);
  margin-bottom: 28px;
  max-width: 700px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.65;
  margin-bottom: 56px;
}
.hero-stats {
  display: flex;
  gap: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}
.stat-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--green);
  letter-spacing: -0.03em;
}
.stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* Features */
.features {
  background: var(--bg-alt);
  padding: 80px 48px;
}
.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature-card {
  background: var(--bg-alt);
  padding: 40px 36px;
  transition: background 0.2s;
}
.feature-card:hover {
  background: var(--bg);
}
.feature-icon {
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--green);
  margin-bottom: 12px;
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* How */
.how {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 48px;
}
.how-header {
  margin-bottom: 64px;
}
.how-header h2 {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 300;
  color: var(--green);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.how-header p {
  font-size: 16px;
  color: var(--fg-muted);
}
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.step-num {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 300;
  color: var(--border);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 20px;
}
.step-body h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}
.step-body p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Proof */
.proof {
  background: var(--green);
  padding: 80px 48px;
}
.proof-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.proof-stat {
  padding: 40px 36px;
  border-right: 1px solid rgba(255,255,255,0.15);
}
.proof-stat:last-child { border-right: none; }
.proof-num {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 300;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 16px;
}
.proof-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* Closing */
.closing {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 48px 80px;
  border-top: 1px solid var(--border);
}
.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  color: var(--green);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 24px;
}
.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.65;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--green);
}
.footer p {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 4px;
}
.footer-links {
  font-size: 13px;
  color: var(--fg-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .nav, .hero, .features, .how, .closing, .footer { padding-left: 24px; padding-right: 24px; }
  .proof { padding-left: 24px; padding-right: 24px; }
  .hero { padding-top: 64px; padding-bottom: 56px; }
  .hero-stats { gap: 28px; }
  .features-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; gap: 40px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .proof-stat:last-child { border-bottom: none; }
  .footer { flex-direction: column; gap: 16px; text-align: center; }
}