:root {
  /* Palette A — the candlelit scriptorium */
  --color-parchment: #F3EDE0;
  --color-parchment-dark: #EAE1CE;
  --color-vellum: #E7DDC9;
  --color-warm-white: #FAF6EC;

  /* Text colors */
  --color-ink: #241F1A;
  --color-warm-gray: #54493C;
  --color-muted: #857767;

  /* Accent */
  --color-oxblood: #722F2B;
  --color-oxblood-dark: #5C2522;
  --color-gold: #A98B4F;
  --color-brown: #4A3B2E;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  /* Max widths */
  --max-width: 1200px;
  --max-width-narrow: 760px;
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-ink);
  background-color: var(--color-parchment);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-oxblood);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-oxblood-dark);
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-ink);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ---------- Header ---------- */

.site-header {
  background-color: var(--color-parchment);
  border-bottom: 1px solid var(--color-vellum);
  padding: var(--space-sm) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.wordmark {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--color-ink);
}

.wordmark span {
  color: var(--color-oxblood);
}

.site-nav {
  display: flex;
  gap: var(--space-md);
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--color-warm-gray);
  letter-spacing: 0.02em;
}

.site-nav a:hover {
  color: var(--color-oxblood);
}

/* ---------- Hero / manifesto ---------- */

.hero {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
}

.hero .kicker {
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  letter-spacing: 0.08em;
}

.hero .subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-style: italic;
  color: var(--color-warm-gray);
  margin-top: var(--space-xs);
}

.hero .rule {
  width: 72px;
  height: 2px;
  background: var(--color-gold);
  margin: var(--space-md) auto;
  border: none;
}

.epigraph {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2.8vw, 1.6rem);
  color: var(--color-brown);
  max-width: 620px;
  margin: 0 auto;
}

.epigraph cite {
  display: block;
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: var(--space-xs);
}

/* ---------- Manifesto ---------- */

.manifesto {
  padding: var(--space-lg) 0;
}

.manifesto p {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.6vw, 1.55rem);
  line-height: 1.55;
  color: var(--color-ink);
  margin-bottom: var(--space-md);
}

.manifesto p.standalone {
  text-align: center;
  font-style: italic;
  color: var(--color-oxblood);
}

.manifesto .triad {
  text-align: center;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-ink);
}

/* ---------- Sections ---------- */

.section {
  padding: var(--space-lg) 0;
}

section[id] {
  scroll-margin-top: 5.5rem;
}

.section-dark {
  background-color: var(--color-ink);
  color: var(--color-parchment);
}

.section-dark h2, .section-dark h3 {
  color: var(--color-parchment);
}

.section-vellum {
  background-color: var(--color-vellum);
}

.section-head {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-head .kicker {
  font-size: 0.8rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

.section-head h2 {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
}

/* ---------- Featured book ---------- */

.featured {
  display: grid;
  grid-template-columns: minmax(260px, 340px) 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.featured-cover-wrap {
  position: sticky;
  top: 90px;
}

.featured-cover {
  width: 100%;
  box-shadow: 0 18px 40px rgba(36, 31, 26, 0.35);
}

.coming-badge {
  display: inline-block;
  background: var(--color-gold);
  color: var(--color-ink);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  margin-bottom: var(--space-sm);
}

.featured-body h3 {
  font-size: clamp(2rem, 4vw, 2.6rem);
}

.featured-body .book-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--color-warm-gray);
  margin-bottom: var(--space-md);
}

.featured-body h4 {
  font-size: 1.5rem;
  margin: var(--space-md) 0 var(--space-xs);
  color: var(--color-oxblood);
}

.featured-body p {
  margin-bottom: var(--space-sm);
  color: var(--color-warm-gray);
}

.featured-body p strong {
  color: var(--color-ink);
}

.lede {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-ink) !important;
}

.pull-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  line-height: 1.4;
  color: var(--color-oxblood);
  border-left: 3px solid var(--color-gold);
  padding: var(--space-xs) 0 var(--space-xs) var(--space-md);
  margin: var(--space-md) 0;
}

.spec-line {
  font-size: 0.95rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-vellum);
  padding-top: var(--space-sm);
  margin-top: var(--space-md);
}

/* ---------- Book cards ---------- */

.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.book-card {
  background: var(--color-warm-white);
  border: 1px solid var(--color-vellum);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
}

.book-card img {
  width: 62%;
  margin: 0 auto var(--space-sm);
  box-shadow: 0 10px 24px rgba(36, 31, 26, 0.25);
}

.book-card h3 {
  font-size: 1.45rem;
  line-height: 1.25;
}

.book-card .card-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.02rem;
  color: var(--color-warm-gray);
  margin-bottom: var(--space-xs);
}

.recovery {
  font-size: 0.92rem;
  color: var(--color-oxblood);
  border-top: 1px solid var(--color-vellum);
  border-bottom: 1px solid var(--color-vellum);
  padding: var(--space-xs) 0;
  margin: var(--space-xs) 0 var(--space-sm);
}

.recovery .recovery-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.book-card .card-desc {
  font-size: 0.98rem;
  color: var(--color-warm-gray);
  flex-grow: 1;
}

.stars {
  color: var(--color-gold);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  margin-top: var(--space-xs);
}

.stars .rating-note {
  color: var(--color-muted);
  font-size: 0.82rem;
  letter-spacing: 0;
}

.card-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
  font-size: 0.95rem;
  font-weight: 600;
}

.card-links .btn-outline {
  border: 1px solid var(--color-oxblood);
  color: var(--color-oxblood);
  padding: 0.4rem 1rem;
}

.card-links .btn-outline:hover {
  background: var(--color-oxblood);
  color: var(--color-parchment);
}

.card-links .btn-solid {
  background: var(--color-oxblood);
  border: 1px solid var(--color-oxblood);
  color: var(--color-parchment);
  padding: 0.4rem 1rem;
}

.card-links .btn-solid:hover {
  background: var(--color-oxblood-dark);
  color: var(--color-parchment);
}

/* ---------- Standards ---------- */

.standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
}

.standard {
  border-top: 2px solid var(--color-gold);
  padding-top: var(--space-sm);
}

.standard h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-xs);
}

.section-dark .standard p {
  color: #C9BFAE;
  font-size: 1rem;
}

/* ---------- About strip ---------- */

.about-strip p {
  color: var(--color-warm-gray);
  margin-bottom: var(--space-sm);
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--color-ink);
  color: #C9BFAE;
  padding: var(--space-lg) 0 var(--space-md);
  font-size: 0.95rem;
}

.site-footer a {
  color: var(--color-gold);
}

.site-footer a:hover {
  color: var(--color-parchment);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-cols h4 {
  color: var(--color-parchment);
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
}

.footer-cols ul {
  list-style: none;
}

.footer-cols li {
  margin-bottom: 0.35rem;
}

.footer-bottom {
  border-top: 1px solid #3A332B;
  padding-top: var(--space-sm);
  text-align: center;
  color: #8A7E6C;
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .site-header {
    position: static;
  }

  section[id] {
    scroll-margin-top: var(--space-sm);
  }
}

@media (max-width: 820px) {
  .featured {
    grid-template-columns: 1fr;
  }

  .featured-cover-wrap {
    position: static;
    max-width: 300px;
    margin: 0 auto;
  }

  .site-nav {
    gap: var(--space-sm);
    flex-wrap: wrap;
  }
}