/* parts/parts.css - static structure pages (copied into parts/ by tools/build-part-pages.js). Colours follow core/ui.css. */
:root {
  --bg: #efe9df; --panel: #fbf8f3; --text: #221f1b; --muted: #6d6660; --line: rgba(48, 40, 32, 0.14); --accent: #c8323c;
  --font-ui: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; --font-serif: Georgia, 'Times New Roman', Times, serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1723; --panel: #141d2b; --text: #e7e4de; --muted: #a2a9b3; --line: rgba(255, 255, 255, 0.1); }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font-ui); }
a { color: inherit; text-decoration-color: var(--accent); text-underline-offset: 2px; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.wrap { max-width: 46rem; margin: 0 auto; padding: 24px 16px 8px; }
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 20px; }
h1 { font: 500 clamp(28px, 6vw, 40px)/1.15 var(--font-serif); margin: 0 0 4px; }
h2 { font: 500 22px/1.3 var(--font-serif); margin: 32px 0 8px; }
.latin { font: italic 18px/1.4 var(--font-serif); color: var(--muted); margin: 0 0 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 16px; }
.chips span { font-size: 12px; border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; color: var(--muted); }
.open { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; }
.btn { display: inline-block; padding: 9px 16px; border-radius: 6px; font-weight: 600; text-decoration: none; border: 1px solid var(--line); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.muted { color: var(--muted); font-size: 14px; }
.facts { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 4px 18px 8px; margin: 20px 0; }
.facts dt { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-top: 14px; }
.facts dd { margin: 2px 0 0; }
.related p { margin: 0 0 12px; }
.related .k { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.lede { color: var(--muted); }
.toc { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 14px; }
.az { columns: 2 14rem; padding-left: 18px; margin: 0; }
.az li { break-inside: avoid; }
.foot { max-width: 46rem; margin: 24px auto 0; padding: 16px 16px 32px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }