:root{--accent:#8C3B2E;--accent-soft:#f9ece8;--accent-line:#d9b8ae;--text:#1c1917;--muted:#57534e;--bg:#fafaf9;--paper:#fff;--border:#e7e5e4;--link:#8C3B2E}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:980px;margin:0 auto;padding:0 18px}
header.site{padding:16px 0 10px}
.brand{display:flex;align-items:center;gap:12px}
.mark{width:38px;height:38px;border-radius:8px;background:var(--accent);color:#fff;font:700 14px/38px Georgia,serif;text-align:center;flex:0 0 38px}
.brand-logo{height:38px;width:auto;flex:0 0 auto}
.brand-name{font:700 19px/1.2 Georgia,serif}
.brand-tag{display:block;font-size:12px;color:var(--muted);margin-top:2px}
.tabs{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;padding:6px 0 0}
.tabs a{color:var(--muted);padding:6px 2px 8px;margin-right:10px;border-bottom:2px solid transparent}
.tabs a.active{color:var(--accent);font-weight:600;border-bottom-color:var(--accent)}
.sitenav{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px;padding:10px 0 2px;border-top:1px solid var(--border);margin-top:8px}
.sitenav a{color:var(--muted)}
.sitenav a:hover{color:var(--accent)}
.rule{height:3px;background:var(--accent);margin:0;border:0}
.surface{background:var(--paper);padding:22px 28px 36px;margin-bottom:24px;border:1px solid var(--border);border-top:0}
h1,h2,h3{font-family:Georgia,serif;font-weight:700;line-height:1.25}
h1{font-size:31px;margin:6px 0 4px}
.subtitle{color:var(--muted);font-size:15px;margin:0 0 16px}
h2{font-size:22px;margin:28px 0 10px;padding-bottom:4px;border-bottom:1px solid var(--accent-line)}
h3{font-size:17px;margin:18px 0 8px}
.edit{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:12px;font-weight:400;color:var(--muted);margin-left:8px}
.lead p{font-size:16px}
.infobox{float:right;width:290px;margin:0 0 16px 20px;background:#fff;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:6px;font-size:13px;line-height:1.45}
.infobox .ibox-head{background:var(--accent-soft);text-align:center;font-family:Georgia,serif;font-weight:700;padding:10px}
.infobox img{display:block;width:100%;height:auto;margin:0}
.infobox .cap{color:var(--muted);font-size:11px;text-align:center;padding:6px 10px 8px}
.infobox table{width:100%;border-collapse:collapse}
.infobox th,.infobox td{padding:6px 10px;border-top:1px solid var(--border);vertical-align:top}
.infobox th{width:38%;text-align:left;font-weight:600;color:var(--muted)}
.toc{background:#fff;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:6px;padding:12px 16px;margin:16px 0 22px;max-width:440px}
.toc h2{font-size:14px;margin:0 0 8px;border:0;padding:0;font-family:inherit}
.toc ol{margin:0;padding-left:20px}
.toc li{margin:2px 0}
table.spec{width:100%;border-collapse:collapse;font-size:13.5px;margin:12px 0}
table.spec th,table.spec td{border:1px solid var(--border);padding:8px 10px;text-align:left;vertical-align:top}
table.spec th{background:var(--accent-soft)}
.callout{background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:6px;padding:10px 14px;margin:14px 0;font-size:14px}
figure.wiki-fig{clear:both;margin:16px 0;padding:8px;border:1px solid var(--border);border-radius:6px;background:#fff;max-width:100%}
figure.wiki-fig img{width:100%;height:auto;display:block;border-radius:4px}
figure.wiki-fig figcaption{font-size:12px;color:var(--muted);padding:8px 4px 2px}
figure.article-fig{clear:both;margin:16px 0;padding:8px;border:1px solid var(--border);border-radius:6px;background:#fff;max-width:100%}
figure.article-fig img{width:100%;height:auto;display:block}
figure.article-fig figcaption{font-size:12px;color:var(--muted);padding:8px 4px 2px}
.refs,.ext{padding-left:22px}
.refs li,.ext li{margin:6px 0;font-size:13.5px}
.topics{margin:28px 0 8px;font-size:13px;color:var(--muted)}
.topic{display:inline-block;border:1px solid var(--border);border-radius:999px;padding:2px 10px;margin:0 6px 6px 0;color:var(--accent);background:var(--accent-soft)}
footer.site{color:var(--muted);font-size:12px;padding:8px 0 28px;line-height:1.6}
.footer-contact{margin-top:8px}
.pref-source{margin-top:6px}
.clear{clear:both}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media(max-width:720px){.surface{padding:16px 14px 28px}.infobox{float:none;width:100%;margin:0 0 18px}h1{font-size:26px}}