:root {
  --ink: #14131a;
  --ink-soft: #2a2833;
  --paper: #f7f3ea;
  --paper-2: #efe8d8;
  --rule: #d5cbb6;
  --gold: #8a6a2f;
  --gold-deep: #6b5224;
  --verified: #1f5c45;
  --reading: #5c4a2f;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --max: 72rem;
  --measure: 40rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, #fff8e8 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #e8efe8 0%, transparent 50%),
    var(--paper);
  min-height: 100vh;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 0.75rem;
  z-index: 100;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.35rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  align-items: center;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 550;
  font-size: 0.95rem;
}
.site-nav a:hover,
.site-nav a.is-active { color: var(--ink); }
.site-nav .support {
  color: var(--gold-deep);
  border: 1px solid var(--gold);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
}
.nav-toggle {
  display: none;
  font: inherit;
  background: transparent;
  border: 1px solid var(--rule);
  padding: 0.35rem 0.7rem;
  border-radius: 0.4rem;
  color: var(--ink);
}

.crumbs {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.75rem 1.25rem 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.crumbs a { color: var(--gold-deep); }

.main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
}

.hero {
  padding: 2.5rem 0 2rem;
  max-width: 40rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--gold-deep);
  margin: 0 0 0.75rem;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.08;
  font-weight: 650;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}
.lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  margin: 0 0 1.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.btn {
  display: inline-block;
  padding: 0.65rem 1.1rem;
  border-radius: 0.45rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
}
.btn.primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.btn:hover { transform: translateY(-1px); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: 1rem 0 2rem;
}
.split h2, .main > section > h2, .toolbar h1, .main > h1 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}
.intro { color: var(--ink-soft); max-width: var(--measure); }

.card-list, .topic-list, .toc {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.card-list li a, .topic-list li a, .toc li a {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
}
.card-list strong, .topic-list .t { font-weight: 650; }
.card-list span, .topic-list .c, .meta {
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.toc li a { flex-direction: row; gap: 0.75rem; align-items: baseline; }
.toc .num {
  font-variant-numeric: tabular-nums;
  color: var(--gold-deep);
  min-width: 2.5rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}
.toggle {
  font-size: 0.95rem;
  color: var(--ink-soft);
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.locus { margin: 2rem 0; }
.locus h2 {
  font-size: 1.15rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.35rem;
  display: inline-block;
}

.excerpt, .excerpt-page, .work-section {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--rule);
  max-width: 42rem;
}
.excerpt h2 { font-family: var(--font-display); font-size: 1.35rem; margin: 0 0 0.35rem; }
.excerpt h2 a, .excerpt-page h1 { color: inherit; text-decoration: none; }
.excerpt-page h1, .work-section h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0.35rem 0 0.75rem;
}
.body p { margin: 0 0 1rem; }
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 0.3rem;
  background: var(--paper-2);
  color: var(--reading);
  border: 1px solid var(--rule);
}
.excerpt[data-verified="1"] .badge,
.excerpt-page[data-verified="1"] .badge {
  color: var(--verified);
  border-color: color-mix(in srgb, var(--verified) 35%, var(--rule));
}
details {
  margin: 1rem 0;
  padding: 0.75rem 1rem;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 0.4rem;
}
details summary { cursor: pointer; font-weight: 650; }
.src {
  font-family: Georgia, serif;
  font-size: 0.95rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.banner {
  background: var(--paper-2);
  border-left: 3px solid var(--gold);
  padding: 0.75rem 1rem;
  margin: 1rem 0;
}

.related {
  margin: 1.5rem 0;
  padding: 1rem 1.15rem;
  border: 1px solid var(--rule);
  border-radius: 0.45rem;
  background: color-mix(in srgb, var(--paper-2) 70%, transparent);
  max-width: 42rem;
}
.related h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}
.related ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.related li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--rule);
}
.related li:last-child { border-bottom: 0; }
.related a {
  color: var(--gold-deep);
  text-decoration: none;
  font-weight: 550;
}
.related a:hover { text-decoration: underline; }

.section-nav {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  margin: 0.5rem 0 1.25rem;
  max-width: 42rem;
  font-size: 0.92rem;
}
.section-nav .pn {
  color: var(--gold-deep);
  text-decoration: none;
  font-weight: 550;
  min-width: 4rem;
}
.section-nav .pn.next { text-align: right; }
.section-nav .toc { text-align: center; flex: 1; }

.toc-group { margin: 1.5rem 0; }
.toc-group h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 0.35rem;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.25rem;
}

.search-input {
  width: min(100%, 28rem);
  font: inherit;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--rule);
  border-radius: 0.45rem;
  background: #fff;
  color: var(--ink);
}

.site-footer {
  border-top: 1px solid var(--rule);
  padding: 2rem 1.25rem;
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.site-footer a { color: var(--gold-deep); }
.fine { font-size: 0.85rem; }

@media (max-width: 800px) {
  .split { grid-template-columns: 1fr; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 0.5rem;
  }
  .site-nav.is-open { display: flex; }
  .header-inner { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover { transform: none; }
}