/* BookSetter brand tokens and starter component CSS
   Use this as the base visual language for http://booksetter.com.
   Import this file early in the public site bundle. */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Playfair+Display:wght@600;700;800&family=Source+Serif+4:opsz,wght@8..60,400;8..60,600;8..60,700&display=swap');

:root {
  --bs-navy: #0F1F33;
  --bs-navy-900: #07111F;
  --bs-navy-800: #0B1829;
  --bs-copper: #B8662E;
  --bs-copper-700: #965024;
  --bs-copper-600: #A95A28;
  --bs-gold: #C29A4B;
  --bs-gold-soft: #D8BC7A;
  --bs-cream: #F6F1E8;
  --bs-cream-2: #FBF7EF;
  --bs-parchment: #E7DEC8;
  --bs-parchment-2: #EFE7D6;
  --bs-charcoal: #2A2A2A;
  --bs-muted: #6B6258;
  --bs-border: rgba(15, 31, 51, 0.14);
  --bs-border-warm: rgba(194, 154, 75, 0.34);
  --bs-shadow-soft: 0 16px 38px rgba(15, 31, 51, 0.10);
  --bs-shadow-card: 0 8px 24px rgba(15, 31, 51, 0.08);
  --bs-radius-xs: 6px;
  --bs-radius-sm: 10px;
  --bs-radius-md: 16px;
  --bs-radius-lg: 24px;
  --bs-radius-xl: 34px;
  --bs-max-width: 1180px;
  --bs-font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --bs-font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --bs-font-book: 'Source Serif 4', Georgia, serif;
  --bs-font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at top left, rgba(194,154,75,.12), transparent 33%), var(--bs-cream);
  color: var(--bs-charcoal);
  font-family: var(--bs-font-body);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; height: auto; }

.bs-container { width: min(var(--bs-max-width), calc(100% - 40px)); margin-inline: auto; }
.bs-eyebrow {
  color: var(--bs-copper);
  font-size: .77rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}
.bs-display {
  color: var(--bs-navy);
  font-family: var(--bs-font-display);
  font-weight: 700;
  letter-spacing: 0;
  line-height: .98;
}
.bs-serif { font-family: var(--bs-font-display); }
.bs-book-serif { font-family: var(--bs-font-book); }
.bs-muted { color: var(--bs-muted); }

.bs-btn {
  align-items: center;
  border-radius: var(--bs-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  gap: .55rem;
  justify-content: center;
  letter-spacing: 0;
  min-height: 46px;
  padding: 0 1.15rem;
  text-transform: uppercase;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
}
.bs-btn:hover { transform: translateY(-1px); }
.bs-btn-primary { background: var(--bs-copper); color: #fff; box-shadow: 0 10px 24px rgba(184,102,46,.22); }
.bs-btn-primary:hover { background: var(--bs-copper-700); }
.bs-btn-secondary { background: transparent; color: var(--bs-copper); border-color: rgba(184,102,46,.58); }
.bs-btn-secondary:hover { background: rgba(184,102,46,.07); }
.bs-btn-ghost { background: rgba(246,241,232,.7); color: var(--bs-navy); border-color: var(--bs-border); }

.bs-card {
  background: rgba(251,247,239,.72);
  border: 1px solid var(--bs-border-warm);
  border-radius: var(--bs-radius-md);
  box-shadow: var(--bs-shadow-card);
}
.bs-ornament {
  align-items: center;
  display: inline-flex;
  gap: 12px;
  color: var(--bs-copper);
}
.bs-ornament::before,
.bs-ornament::after {
  background: currentColor;
  content: '';
  display: block;
  height: 1px;
  width: 54px;
}
.bs-ornament span { transform: translateY(-1px); }

.site-header {
  background: rgba(246,241,232,.88);
  border-bottom: 1px solid rgba(15,31,51,.10);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  align-items: center;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  min-height: 80px;
}
.site-header__logo { display: inline-flex; align-items: center; width: 260px; max-width: 54vw; }
.site-nav { align-items: center; display: flex; gap: 28px; font-size: .8rem; font-weight: 800; letter-spacing: 0; text-transform: uppercase; color: var(--bs-navy); }
.site-nav a:hover { color: var(--bs-copper); }

.hero { padding: 70px 0 56px; }
.hero__grid { align-items: center; display: grid; gap: 54px; grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr); }
.hero h1 { font-size: clamp(3rem, 6vw, 5.6rem); margin: 0 0 18px; max-width: 710px; }
.hero p { color: #403B35; font-size: clamp(1.05rem, 1.6vw, 1.22rem); margin: 0 0 24px; max-width: 590px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 18px; }
.hero__ticks { color: var(--bs-muted); display: flex; flex-wrap: wrap; gap: 16px; font-size: .9rem; }
.hero__ticks span::before { color: var(--bs-copper); content: '✓'; font-weight: 800; margin-right: 7px; }
.hero-visual { position: relative; min-height: 430px; }
.hero-visual__panel { padding: 20px; }
.hero-visual__book {
  background: #fffdf9;
  border: 1px solid var(--bs-border-warm);
  border-radius: 18px;
  box-shadow: var(--bs-shadow-soft);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.hero-visual__page { min-height: 330px; padding: 48px 38px; font-family: var(--bs-font-book); }
.hero-visual__page + .hero-visual__page { border-left: 1px solid var(--bs-parchment); }
.hero-visual__chapter { color: var(--bs-copper); font-family: var(--bs-font-body); font-size: .7rem; font-weight: 800; letter-spacing: 0; text-transform: uppercase; }
.hero-visual__title { color: var(--bs-navy); font-family: var(--bs-font-display); font-size: 2.2rem; line-height: 1.05; margin: 10px 0 24px; }

.format-strip { border-block: 1px solid rgba(15,31,51,.10); padding: 18px 0; }
.format-strip__inner { align-items: center; display: flex; flex-wrap: wrap; gap: 20px 36px; justify-content: space-between; }
.format-strip__item { align-items: center; color: var(--bs-navy); display: inline-flex; font-size: .86rem; font-weight: 800; gap: 9px; letter-spacing: 0; text-transform: uppercase; }

.feature-grid { display: grid; gap: 18px; grid-template-columns: repeat(5, minmax(0, 1fr)); padding: 34px 0; }
.feature-card { padding: 22px; }
.feature-card h3 { color: var(--bs-navy); font-family: var(--bs-font-display); font-size: 1.2rem; margin: 12px 0 6px; }
.feature-card p { color: var(--bs-muted); font-size: .93rem; margin: 0; }
.feature-card__icon { color: var(--bs-copper); font-size: 1.8rem; }

.pricing-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pricing-card { padding: 26px; position: relative; }
.pricing-card--featured { border-color: var(--bs-copper); box-shadow: 0 18px 40px rgba(184,102,46,.14); }
.price { color: var(--bs-navy); font-family: var(--bs-font-display); font-size: 3rem; line-height: 1; }

@media (max-width: 960px) {
  .site-nav { display: none; }
  .hero__grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pricing-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .bs-container { width: min(100% - 28px, var(--bs-max-width)); }
  .hero { padding-top: 46px; }
  .feature-grid { grid-template-columns: 1fr; }
  .hero-visual__book { grid-template-columns: 1fr; }
  .hero-visual__page + .hero-visual__page { border-left: 0; border-top: 1px solid var(--bs-parchment); }
}