:root {
  --bg: #FFF8F0;
  --bg-warm: #FFF1E0;
  --bg-dark: #1A1614;
  --fg: #1A1614;
  --fg-muted: #6B5E52;
  --accent: #E8683A;
  --accent-soft: #FDDCCC;
  --accent-deep: #C4512A;
  --card-1: #FDE8D8;
  --card-2: #E8EAD6;
  --card-3: #D6E4EA;
  --card-4: #EAD6E8;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.accent { color: var(--accent); }

/* ─── Hero ─── */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 48px 80px;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  width: fit-content;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-books {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.book-pill {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border: 2px solid var(--fg);
  border-radius: 30px;
  transition: all 0.2s;
}

.book-pill:hover {
  background: var(--fg);
  color: var(--bg);
}

/* ─── Story ─── */
.story {
  padding: 100px 48px;
  background: var(--bg-warm);
}

.story-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.story-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}

.story-left h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  position: sticky;
  top: 40px;
}

.story-right p {
  color: var(--fg-muted);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.story-right p:last-child {
  color: var(--fg);
  font-weight: 600;
}

/* ─── Features ─── */
.features {
  padding: 100px 48px;
}

.features-header {
  max-width: 1000px;
  margin: 0 auto 60px;
}

.section-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}

.features-header h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.features-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.feature-card {
  padding: 40px 36px;
  border-radius: 20px;
  transition: transform 0.2s;
}

.feature-card:hover { transform: translateY(-4px); }

.feature-card-1 { background: var(--card-1); }
.feature-card-2 { background: var(--card-2); }
.feature-card-3 { background: var(--card-3); }
.feature-card-4 { background: var(--card-4); }

.feature-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 48px;
  line-height: 1;
  opacity: 0.15;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ─── Numbers ─── */
.numbers {
  padding: 80px 48px;
  background: var(--bg-dark);
}

.numbers-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.number-item { text-align: center; flex: 1; }

.number-big {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.4rem);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.number-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.5px;
}

.number-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.1);
}

/* ─── Closing ─── */
.closing {
  padding: 120px 48px;
  text-align: center;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing-text {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ─── Footer ─── */
.site-footer {
  padding: 40px 48px;
  border-top: 1px solid rgba(26,22,20,0.08);
}

.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.footer-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ─── Mobile ─── */
@media (max-width: 768px) {
  .hero {
    padding: 80px 24px 60px;
    min-height: 80vh;
  }

  .story { padding: 60px 24px; }

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

  .story-left h2 { position: static; }

  .features { padding: 60px 24px; }

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

  .numbers { padding: 60px 24px; }

  .numbers-inner {
    flex-direction: column;
    gap: 32px;
  }

  .number-divider {
    width: 60px;
    height: 1px;
  }

  .closing { padding: 80px 24px; }

  .hero-books {
    flex-direction: column;
  }

  .book-pill {
    text-align: center;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .feature-card {
    padding: 28px 24px;
  }
}