/* Tom E. Green: palette taken from the "Seduction of the Professor" cover:
   espresso-dark background, burgundy accent, amber bar-light highlights. */
:root {
  --bg: #120c0b;
  --bg-raised: #1c1312;
  --bg-card: #231817;
  --line: #3a2826;
  --text: #f2e8e1;
  --muted: #b8a49a;
  --burgundy: #8c1d2c;
  --burgundy-hi: #b8364a;
  --amber: #d9a441;
  --amber-soft: rgba(217, 164, 65, 0.14);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --script: "Pinyon Script", "Snell Roundhand", cursive;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --max: 1100px;
  --radius: 6px;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(217, 164, 65, 0.08), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(140, 29, 44, 0.12), transparent 60%),
    var(--bg);
  color: var(--text);
  font: 17px/1.65 var(--sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

a { color: var(--amber); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #f0c36b; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(18, 12, 11, 0.85);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
  flex-wrap: wrap;
}
.brand {
  font-family: var(--script);
  font-size: 2.1rem;
  line-height: 1;
  color: var(--text);
  text-decoration: none;
  padding: 8px 0;
}
.brand:hover { color: var(--amber); }
.nav { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }

/* ---------- Buttons & badges ---------- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--radius);
  font: 600 0.82rem/1 var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.btn-primary { background: var(--burgundy); color: #fff; }
.btn-primary:hover { background: var(--burgundy-hi); color: #fff; }
.btn-ghost { border-color: var(--amber); color: var(--amber); }
.btn-ghost:hover { background: var(--amber-soft); color: #f0c36b; }
.nav .btn { padding: 9px 16px; color: #fff; }

.badge {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--amber);
  border-radius: 999px;
  color: var(--amber);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 28px; }

/* ---------- Type ---------- */
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.15; margin: 0 0 0.4em; }
h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.6rem; }
.eyebrow {
  color: var(--amber);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.lede { font-family: var(--serif); font-size: 1.35rem; line-height: 1.5; color: var(--text); }
.muted { color: var(--muted); }

/* ---------- Hero (home + book page) ---------- */
.hero { padding: 64px 0 72px; }
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 56px;
  align-items: center;
}
.cover {
  border-radius: var(--radius);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8), 0 0 0 1px var(--line);
}

/* ---------- Sections ---------- */
.section { padding: 72px 0; border-top: 1px solid var(--line); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 40px; }

.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 32px;
}
.book-card { text-decoration: none; color: var(--text); display: block; }
.book-card .cover { transition: transform 0.2s; }
.book-card:hover .cover { transform: translateY(-4px); }
.book-card h3 { margin-top: 16px; font-size: 1.4rem; }
.book-card:hover h3 { color: var(--amber); }

/* ---------- Patreon band ---------- */
.patreon-band {
  background: linear-gradient(135deg, rgba(140, 29, 44, 0.35), rgba(217, 164, 65, 0.10)), var(--bg-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 64px 0;
  text-align: center;
}
.patreon-band p { max-width: 620px; margin: 0 auto; }
.patreon-band .actions { justify-content: center; }

/* ---------- About ---------- */
.about { padding: 72px 0; }
.about .wrap { max-width: 760px; }
.about .signature { font-family: var(--script); font-size: 2.6rem; color: var(--amber); margin-top: 24px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--text); }

/* ---------- Small screens ---------- */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .hero { padding: 36px 0 48px; }
  .hero .wrap { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .hero .cover { max-width: min(420px, 100%); margin: 0 auto; }
  .section, .about { padding: 48px 0; }
  .site-header { position: static; }
  .site-header .wrap { justify-content: center; padding-top: 6px; padding-bottom: 10px; }
  .nav { justify-content: center; gap: 16px; }
}