:root {
  color-scheme: light dark;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --rule: #e0ddd6;
  --paper: #fbfaf7;
  --accent: #7a4a2b;
  --measure: 38rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #ececec;
    --muted: #a0a0a0;
    --rule: #333;
    --paper: #16161a;
    --accent: #d9a06b;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding-inline: 1.25rem;
  padding-block: 0 3rem;
  background: var(--paper);
  color: var(--ink);
  font: 1.125rem/1.7 Georgia, 'Times New Roman', serif;
  -webkit-text-size-adjust: 100%;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  max-inline-size: var(--measure);
  margin-inline: auto;
  padding-block: 1rem;
  border-block-end: 1px solid var(--rule);
  font-family: system-ui, sans-serif;
  font-size: 0.875rem;
}

.page-header a { color: var(--muted); text-decoration: none; }
.page-header .home { font-weight: 600; color: var(--ink); }
.page-header .ask { color: var(--accent); }

main, footer { max-inline-size: var(--measure); margin-inline: auto; }

h1 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-block: 1.5rem 0.5rem;
}

.lede { color: var(--muted); }

.version { margin-block: 2rem; }

.version h2 {
  font-family: system-ui, sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding-block-end: 0.35rem;
  border-block-end: 1px solid var(--rule);
}

.version .tier {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  margin-inline-start: 0.5rem;
}

/* Hebrew and Greek need a face that actually has the glyphs, at a size that
   makes the pointing legible rather than merely present. */
.version[lang='he'], .version[lang='arc'] {
  font-family: 'SBL Hebrew', 'Ezra SIL', 'Noto Serif Hebrew', 'Times New Roman', serif;
  font-size: 1.5rem;
  line-height: 2;
}

.version[lang='grc'] {
  font-family: 'SBL Greek', 'Noto Serif', 'Gentium Plus', Georgia, serif;
}

.verse { margin-block: 0.6rem; }

.verse .number {
  font-family: system-ui, sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  vertical-align: 0.4em;
  margin-inline-end: 0.15rem;
}

.verse:target .text { background: color-mix(in srgb, var(--accent) 15%, transparent); }

.chapters {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-block: 2.5rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--rule);
  font-family: system-ui, sans-serif;
  font-size: 0.9375rem;
}

.chapters a {
  color: var(--accent);
  text-decoration: none;
  /* Comfortably tappable on a phone held one-handed. */
  padding-block: 0.75rem;
}

.books {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
  gap: 0.25rem;
  font-family: system-ui, sans-serif;
  font-size: 0.9375rem;
}

.books a {
  display: block;
  padding-block: 0.6rem;
  color: var(--ink);
  text-decoration: none;
}

.books a:hover { color: var(--accent); }

footer {
  margin-block-start: 3rem;
  padding-block-start: 1.5rem;
  border-block-start: 1px solid var(--rule);
  font-family: system-ui, sans-serif;
  font-size: 0.8125rem;
  color: var(--muted);
}

footer h2 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; }
.attribution { list-style: none; padding: 0; }
.attribution li { margin-block: 0.5rem; }
footer a { color: var(--accent); }