:root {
  --bg: #f4ead6;
  --bg-elev: #fbf6ea;
  --fg: #1c1410;
  --fg-muted: #5c4e42;
  --accent: #6b1d2a;
  --accent-hover: #54151f;
  --gold: #b08d3e;
  --rule: #c4b48a;
  --card: #fbf6ea;
  --poem-bg: #f8f1e0;
  --beyond: #e8efe8;
  --beyond-ink: #1e3a2f;
  --cream: #f4ead6;
  --shadow: 0 10px 30px rgba(28, 20, 16, 0.08);
  --serif: "Source Serif 4", "Palatino Linotype", Palatino, serif;
  --sans: "Source Sans 3", ui-sans-serif, system-ui, sans-serif;
  --display: "Cinzel", ui-serif, serif;
  --poem: "Cormorant Garamond", "Source Serif 4", serif;
  color-scheme: light;
}

html.dark {
  --bg: #16110e;
  --bg-elev: #1f1914;
  --fg: #ede4d4;
  --fg-muted: #b7a894;
  --accent: #e0b4b8;
  --accent-hover: #f0cfd2;
  --gold: #d4b56a;
  --rule: #4a3f32;
  --card: #221b16;
  --poem-bg: #1a1712;
  --beyond: #1a2420;
  --beyond-ink: #c5ddd0;
  --cream: #f4ead6;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
.skip {
  position: absolute; left: -999px; top: 8px;
}
.skip:focus { left: 8px; background: var(--card); padding: 6px 10px; z-index: 80; }

.top {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 18px;
  padding: 10px 22px;
  background: color-mix(in srgb, var(--bg-elev) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.brand { text-decoration: none; color: inherit; min-width: 0; }
.brand-kicker {
  display: block;
  font-family: var(--display);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}
.brand-title {
  display: block;
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}
.nav { display: flex; gap: 18px; margin-left: auto; font-family: var(--sans); font-size: 0.92rem; }
.nav a { color: var(--fg-muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--fg); }
.nav-toggle {
  display: none; margin-left: auto;
  border: 1px solid var(--rule); background: var(--card); color: var(--fg);
  width: 42px; height: 42px; border-radius: 8px; cursor: pointer; font-size: 1.1rem;
}
#dark-toggle {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--rule); background: var(--card); color: var(--gold);
  cursor: pointer; font-size: 1.05rem;
}
#dark-toggle:hover { transform: scale(1.06); }

.view { max-width: 72rem; margin: 0 auto; padding: 28px 22px 80px; min-height: 70vh; }
.foot {
  border-top: 1px solid var(--rule);
  padding: 22px;
  text-align: center;
  color: var(--fg-muted);
  font-size: 0.95rem;
  font-style: italic;
}

.kicker {
  font-family: var(--display);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-size: 0.78rem;
}
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 3rem); margin: 8px 0 12px; }
h2 { font-size: 1.45rem; margin: 1.6em 0 0.5em; }
h3 { font-size: 1.15rem; margin: 1.2em 0 0.4em; }
.lede { font-size: 1.2rem; color: var(--fg-muted); max-width: 42rem; }
.rule {
  display: flex; align-items: center; gap: 12px;
  color: var(--gold); margin: 18px 0 28px; max-width: 28rem;
}
.rule::before, .rule::after {
  content: ""; flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.rule::after { background: linear-gradient(90deg, var(--gold), transparent); }

.doors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 28px;
}
.door {
  display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 280px; padding: 28px;
  border-radius: 14px; text-decoration: none; color: inherit;
  background: var(--card); border: 1px solid var(--rule);
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, border-color 0.18s ease;
  overflow: hidden; position: relative;
}
.door:hover { transform: translateY(-4px); text-decoration: none; }
.door h2 { margin: 10px 0 8px; font-size: 1.7rem; }
.door p { color: var(--fg-muted); margin: 0 0 16px; }
.door-knight {
  background: #6b1d2a;
  color: #f4ead6;
  border-color: #8a2a3a;
}
.door-knight p, .door-knight .kicker { color: #f4ead6; }
.door-knight .kicker { color: #e0c27a; }
.door-knight:hover { color: #f4ead6; }
.btn, .btn-primary {
  display: inline-block;
  font-family: var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
  padding: 10px 16px;
  border-radius: 4px;
  text-decoration: none;
}
.btn-primary {
  background: #6b1d2a;
  color: #f4ead6 !important;
  border: 0;
}
.btn-primary:hover { background: #54151f; color: #f4ead6 !important; text-decoration: none; }
.door-knight .btn-primary {
  background: #f4ead6;
  color: #6b1d2a !important;
}
.door-knight .btn-primary:hover { background: #fff8ea; color: #6b1d2a !important; }
.btn-ghost {
  border: 1px solid var(--rule);
  color: inherit;
}

.hero-fig { margin: 0 0 28px; }
.hero-fig img {
  width: 100%; max-height: 420px; object-fit: cover; object-position: center 30%;
  border-radius: 12px; border: 1px solid var(--rule);
}
.hero-fig--home img { object-position: center center; }
.credit, figcaption {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--fg-muted);
  margin-top: 8px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card {
  background: var(--card); border: 1px solid var(--rule); border-radius: 12px;
  padding: 18px 20px; text-decoration: none; color: inherit;
  box-shadow: var(--shadow);
}
a.card:hover { border-color: var(--gold); text-decoration: none; }
.card .num {
  font-family: var(--display); color: var(--gold); letter-spacing: 0.14em; font-size: 0.78rem;
}

.timeline {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0;
}
.step {
  background: var(--card); border: 1px solid var(--rule); border-radius: 12px; padding: 18px;
}
.step .age { font-family: var(--display); color: var(--gold); font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; }

.beyond {
  background: var(--beyond); color: var(--beyond-ink);
  border-left: 4px solid var(--gold);
  padding: 14px 18px; margin: 20px 0; border-radius: 0 10px 10px 0;
}
.beyond strong { display: block; font-family: var(--display); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 6px; }

.glossary dt { font-family: var(--display); color: var(--gold); margin-top: 12px; }
.glossary dd { margin: 0 0 8px; color: var(--fg-muted); }

.prose p { margin: 0 0 1.05em; }
.prose p.drop-cap::first-letter {
  float: left; font-family: var(--display); color: var(--accent);
  font-size: 3.4rem; line-height: 0.8; padding: 0.12em 0.12em 0 0;
}
blockquote.bulfinch {
  margin: 16px 0;
  padding: 8px 0 8px 18px;
  border-left: 3px solid var(--gold);
  color: var(--fg);
  font-style: italic;
}

.poem-panel {
  background: var(--poem-bg);
  border: 1px solid var(--gold);
  border-radius: 12px;
  padding: 22px 24px;
  margin: 28px 0;
  box-shadow: inset 4px 0 0 var(--gold);
}
.poem-panel .poem-label {
  font-family: var(--display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-size: 0.72rem;
  margin-bottom: 10px;
}
.poem-lines {
  font-family: var(--poem);
  font-size: 1.28rem;
  line-height: 1.55;
  font-style: italic;
  margin: 0 0 18px;
}
.poem-lines p { margin: 0 0 0.15em; }
.commentary {
  font-family: var(--sans);
  font-size: 0.95rem;
  border-top: 1px solid var(--rule);
  padding-top: 14px;
  color: var(--fg);
}
.commentary h3 { font-size: 0.95rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); margin-top: 0; }
.words { display: grid; gap: 8px; margin: 10px 0 14px; }
.words div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 10px; }
.words dt, .words .term { font-weight: 600; color: var(--accent); }

.pager {
  display: flex; justify-content: space-between; gap: 16px; margin-top: 36px;
  font-family: var(--sans);
}
.pager a { text-decoration: none; }
.pager .dir { display: block; font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 24px; }
.filters button {
  font-family: var(--sans); font-size: 0.85rem;
  border: 1px solid var(--rule); background: transparent; color: inherit;
  border-radius: 999px; padding: 6px 12px; cursor: pointer;
}
.filters button[aria-pressed="true"], .filters button:hover {
  border-color: var(--gold); background: var(--card);
}
.search-box {
  width: 100%; max-width: 36rem;
  font: inherit; padding: 12px 14px;
  border: 1px solid var(--rule); border-radius: 8px;
  background: var(--bg-elev); color: var(--fg);
}
.results { margin-top: 22px; display: grid; gap: 12px; }
.hit mark { background: color-mix(in srgb, var(--gold) 45%, transparent); color: inherit; }

.chapter-hero { margin: 0 0 22px; }
.chapter-hero img {
  width: 100%; max-height: 340px; object-fit: cover; border-radius: 12px; border: 1px solid var(--rule);
}

.toc-part { margin: 28px 0 10px; }
.toc-list { display: grid; gap: 10px; }
.status { color: var(--fg-muted); font-style: italic; }

@media (max-width: 800px) {
  .doors, .grid-2, .grid-3, .timeline { grid-template-columns: 1fr; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav {
    display: none; position: absolute; top: 64px; right: 12px; left: 12px;
    flex-direction: column; gap: 0; background: var(--bg-elev);
    border: 1px solid var(--rule); border-radius: 10px; padding: 8px;
  }
  .nav.open { display: flex; }
  .nav a { padding: 10px 12px; }
  .top { flex-wrap: wrap; }
  .words div { grid-template-columns: 1fr; gap: 2px; }
}

@media print {
  .top, .foot, .pager, .nav-toggle, #dark-toggle { display: none !important; }
  body { background: #fff; color: #000; }
}