:root{--ink:#222;--muted:#5b5b5b;--line:#e3ddd2;--accent:#8a4b12;--bg:#fffdf9;--card:#f6f1e8}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.6 Georgia,'Times New Roman',serif;color:var(--ink);background:var(--bg)}
a{color:var(--accent)}a:hover{text-decoration-thickness:2px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:6px}
header.site,footer.site{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
header.site{border-bottom:1px solid var(--line);background:#fff}
header.site .in,footer.site .in,main{max-width:760px;margin:0 auto;padding:0 18px}
header.site .in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding-top:10px;padding-bottom:10px}
.brand{font-weight:700;font-size:1.15rem;color:var(--ink);text-decoration:none}
nav.top a{margin-left:14px;text-decoration:none;font-size:.95rem}nav.top a:first-child{margin-left:0}
main{padding-top:8px;padding-bottom:40px}
h1{font-size:1.9rem;line-height:1.25;margin:.6em 0 .3em}h2{font-size:1.4rem;margin-top:1.8em;line-height:1.3}h3{font-size:1.15rem;margin-top:1.4em}
.crumbs{font:14px system-ui,sans-serif;color:var(--muted);margin-top:14px}.crumbs a{color:var(--muted)}
.byline{font:14px system-ui,sans-serif;color:var(--muted);margin:0 0 1em}
.tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1em 0}
table{border-collapse:collapse;width:100%;font-size:.93rem;line-height:1.45}
th,td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}th{background:var(--card)}
figure{margin:1.4em 0}figure img{max-width:100%;height:auto;border:1px solid var(--line);border-radius:6px;background:#fff}
figcaption{font-size:.85rem;color:var(--muted)}
.box{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:1.4em 0;font-family:system-ui,sans-serif;font-size:.95rem}
.tool{margin:1.4em 0}
.sources{font-size:.88rem;word-break:break-word}
.cards{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.cards li{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px}.cards a{font-weight:700}
.cards p{margin:.3em 0 0;font-size:.92rem;color:var(--muted)}
footer.site{border-top:1px solid var(--line);font-size:.9rem;color:var(--muted);padding:18px 0 28px}footer.site a{margin-right:14px}
hr{border:0;border-top:1px solid var(--line);margin:2em 0}
@media (max-width:520px){body{font-size:16px}h1{font-size:1.55rem}nav.top a{margin-left:10px}}
@media print{header.site,footer.site,.box{display:none}}