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

:root {
  --bg: #F4EFE6;
  --bg-alt: #EDE8DF;
  --fg: #0F2E1D;
  --fg-muted: #3D6B4F;
  --accent: #C8922A;
  --accent-dim: rgba(200, 146, 42, 0.15);
  --card: #0F2E1D;
  --card-alt: #1C3D2A;
  --text-on-dark: #F4EFE6;
  --text-on-dark-muted: rgba(244, 239, 230, 0.45);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--bg-alt);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.375rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-tag {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: var(--bg-alt);
  padding: 4px 10px;
  border-radius: 100px;
}

/* ── Hero ── */
.hero {
  padding: 80px 32px 96px;
  background: var(--bg);
}

.hero-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-kicker {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
}

.hero-lede {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--fg-muted);
  max-width: 460px;
  margin-bottom: 48px;
}

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

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat-num {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.5rem;
  color: var(--fg);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

.hero-visual {
  display: flex;
  justify-content: flex-end;
}

.hero-svg {
  width: 100%;
  max-width: 460px;
  height: auto;
}

/* ── Features ── */
.features {
  background: var(--bg-alt);
  padding: 96px 32px;
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 56px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-headline {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  max-width: 560px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg);
  border-radius: 16px;
  padding: 32px;
  border: 1px solid transparent;
  transition: border-color 0.2s;
}

.feature-card:hover {
  border-color: var(--accent-dim);
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-title {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-body {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--fg-muted);
}

/* ── Proof ── */
.proof {
  background: var(--card);
  padding: 56px 32px;
}

.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.proof-stripe {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.proof-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.proof-num {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.625rem;
  color: var(--text-on-dark);
  line-height: 1;
}

.proof-label {
  font-size: 0.8125rem;
  color: var(--text-on-dark-muted);
  letter-spacing: 0.02em;
}

.proof-divider {
  width: 1px;
  height: 48px;
  background: var(--card-alt);
}

/* ── Outcomes ── */
.outcomes {
  background: var(--bg);
  padding: 96px 32px;
}

.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.outcome {
  padding: 40px 32px;
  border-left: 3px solid var(--accent);
}

.outcome-metric {
  display: block;
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 2.5rem;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.outcome-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--fg-muted);
}

/* ── Closing ── */
.closing {
  background: var(--card);
  padding: 96px 32px;
}

.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.closing-headline {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
  margin-bottom: 20px;
}

.closing-sub {
  font-size: 1rem;
  color: var(--text-on-dark-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ── Footer ── */
.footer {
  background: var(--bg-alt);
  padding: 32px;
  border-top: 1px solid var(--bg);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-logo {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.125rem;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.8125rem;
  color: var(--fg-muted);
}

.footer-meta {
  font-size: 0.8125rem;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-sep {
  opacity: 0.5;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero {
    padding: 56px 20px 64px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    display: none;
  }

  .hero-meta {
    gap: 24px;
  }

  .features {
    padding: 64px 20px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .proof {
    padding: 40px 20px;
  }

  .proof-stripe {
    justify-content: flex-start;
    gap: 24px;
  }

  .proof-divider {
    display: none;
  }

  .outcomes {
    padding: 64px 20px;
  }

  .outcomes-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .closing {
    padding: 64px 20px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 2rem;
  }

  .outcome-metric {
    font-size: 2rem;
  }
}