:root{--ink:#161a2e;--muted:#5b6178;--line:#e3e5ee;--bg:#fff;--soft:#f5f6fa;--navy:#1b2140;--acc:#c9952a;--link:#2a4bd1;--na:#9aa0b4}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--link)}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:6px;z-index:9}
.site-header{background:var(--navy);color:#fff}
.site-header .wrap{display:flex;align-items:center;gap:24px;min-height:60px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:9px;color:inherit;text-decoration:none;font-weight:700;letter-spacing:-.01em}
.main-nav{display:flex;gap:4px 18px;flex-wrap:wrap;font-size:14.5px}
.main-nav a{color:#d8dcf0;text-decoration:none}.main-nav a:hover{color:#fff}
.main-nav .unpublished{display:none}
.page-head{background:var(--soft);border-bottom:1px solid var(--line);padding:22px 0 18px}
.crumbs{font-size:13.5px;color:var(--muted);margin-bottom:6px}.crumbs a{color:var(--muted)}
h1{font-size:clamp(26px,3.4vw,38px);line-height:1.18;margin:.1em 0 .3em;letter-spacing:-.02em}
.page-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted);margin:0}
.page-meta a{color:var(--muted)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:40px;padding-top:28px;padding-bottom:56px}
.home .layout,.directory .layout{grid-template-columns:minmax(0,1fr)}
.home .side,.directory .side{display:none}
.prose h2{font-size:24px;margin:1.8em 0 .5em;letter-spacing:-.01em;scroll-margin-top:16px}
.prose h3{font-size:19px;margin:1.6em 0 .3em}
.prose ul{padding-left:1.2em}
.toc{position:sticky;top:16px;font-size:14px;border-left:3px solid var(--line);padding-left:14px}
.toc p{font-weight:700;margin:0 0 6px}.toc ol{list-style:none;padding:0;margin:0}.toc li{margin:4px 0}
.toc a{color:var(--muted);text-decoration:none}.toc a:hover{color:var(--ink)}
.table-wrap{overflow-x:auto;margin:1em 0;border:1px solid var(--line);border-radius:8px}
table{border-collapse:collapse;width:100%;font-size:14.5px}
th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--soft);font-weight:600;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td.ag{font-weight:600;white-space:nowrap}
.src{font-size:12px;color:var(--muted);margin-left:2px}
.na{color:var(--na)}
.table-note{font-size:13.5px;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin:1em 0}
.card{border:1px solid var(--line);border-radius:10px;padding:16px 18px;background:#fff}
.card h3{margin:0 0 6px;font-size:17px}.card p{margin:2px 0;color:var(--muted);font-size:14.5px}
.card .big{font-size:30px;font-weight:700;color:var(--ink)}.card .big span{font-size:15px;font-weight:400;color:var(--muted)}
.card .sub{margin-top:8px;display:flex;gap:6px;flex-wrap:wrap}
.card .sub a{font-size:13px;background:var(--soft);padding:2px 8px;border-radius:99px;text-decoration:none}
.chips,.bars{list-style:none;padding:0!important;display:flex;flex-wrap:wrap;gap:8px}
.chips a{display:inline-block;padding:4px 12px;border:1px solid var(--line);border-radius:99px;text-decoration:none}
.bars li{background:var(--soft);border-radius:6px;padding:3px 10px;font-size:14px}
.cnt{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.related li,.cols li{margin:4px 0}
.cols{columns:2 260px}
.filters{display:flex;gap:16px;flex-wrap:wrap;align-items:end;margin:1em 0;font-size:14.5px}
.filters label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}
.filters select,.filters input{font:inherit;padding:6px 10px;border:1px solid var(--line);border-radius:6px;min-width:220px}
#f-count{color:var(--muted)}
.unpublished{color:inherit}
.site-footer{background:var(--navy);color:#c3c8e0;padding:32px 0;font-size:14px}
.site-footer .wrap{display:grid;grid-template-columns:2fr 1fr;gap:20px}
.site-footer nav{display:flex;flex-direction:column;gap:6px}.site-footer a{color:#e6e9f7}
.foot-brand p{max-width:520px}.copy{grid-column:1/-1;margin:0;color:#8d93b3}
@media (max-width:860px){.layout{grid-template-columns:minmax(0,1fr)}.side{display:none}.site-footer .wrap{grid-template-columns:1fr}}
td.nw{white-space:nowrap}
/* icons, logos */
.ico{width:18px;height:18px;vertical-align:-3px;margin-right:6px;color:var(--navy);flex:none}
.ico.lg{width:22px;height:22px;vertical-align:-5px;color:var(--acc)}
img.logo,.logo.ph{display:inline-block;vertical-align:middle;margin-right:8px;border-radius:5px;border:1px solid var(--line);background:#fff;object-fit:contain}
.logo.ph{font:600 11px/1 system-ui;color:var(--muted);text-align:center;display:inline-flex;align-items:center;justify-content:center;background:var(--soft)}
h3.ent{display:flex;align-items:center;gap:2px}
h3.ent img.logo{margin-right:10px;border-radius:7px}
/* proof screenshots */
.proof{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin:.6em 0 1.8em}
.proof figure{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--soft)}
.proof img{display:block;width:100%;height:220px;object-fit:cover;object-position:top}
.proof figcaption{font-size:12.5px;color:var(--muted);padding:6px 10px;background:#fff;border-top:1px solid var(--line)}
/* charts */
figure.chart{margin:1.2em 0 1.6em;padding:16px 18px;border:1px solid var(--line);border-radius:10px;background:#fcfcfb}
figure.chart > svg{display:block;width:100%;height:auto;overflow:visible}
.chart-title{font-weight:650;margin:0 0 10px}
figure.chart figcaption{font-size:13px;color:var(--muted);margin-top:10px}
.chart .ax{font-size:11px;fill:var(--muted)}
.chart .lb{font-size:12.5px;fill:var(--ink)}
.chart .vl{font-size:12px;fill:var(--muted);font-variant-numeric:tabular-nums}
.chart .in{font-size:12px;font-weight:600}
.chart .mk:hover rect,.chart .mk:hover path{opacity:.82}
.legend{display:flex;gap:6px 16px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin:0 0 10px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px;border:1px solid rgba(0,0,0,.06)}
table.matrix{font-size:13px;border-collapse:separate;border-spacing:2px}
table.matrix th,table.matrix td{border:0;padding:6px 4px;text-align:center;min-width:34px}
table.matrix tbody th{text-align:left;white-space:nowrap;background:none;font-weight:600;padding-right:10px}
table.matrix thead th{background:none;vertical-align:bottom;height:120px;padding:0 2px 6px}
table.matrix th.v span{writing-mode:vertical-rl;transform:rotate(180deg);font-weight:500;color:var(--muted);white-space:nowrap}
table.matrix td{border-radius:4px;font-variant-numeric:tabular-nums}
table.matrix td a{font-weight:700;text-decoration:underline}
table.matrix .sep{border-left:10px solid transparent;background-clip:padding-box}
.hbars{display:grid;grid-template-columns:minmax(90px,190px) 1fr auto;gap:3px 10px;align-items:center}
.hb{display:contents}
.st{display:grid;align-items:center;gap:10px;font-size:13px}
.st{grid-template-columns:minmax(90px,190px) 1fr;margin:6px 0}
.hb-l{text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
.hb-t{height:16px;display:block}
.hb-t i{display:block;height:100%;border-radius:0 4px 4px 0}
.hb-v{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;min-width:52px}
.hb:hover .hb-t i{opacity:.82}
.st-t{display:flex;gap:2px;height:28px}
.st-t i{display:flex;align-items:center;padding-left:8px;font:600 12px/1 system-ui;font-style:normal;border-radius:4px;min-width:22px;overflow:hidden}
@media (max-width:560px){.hbars{grid-template-columns:96px 1fr auto;gap:3px 6px;font-size:12px}.st{grid-template-columns:96px 1fr;gap:6px;font-size:12px}}
.hbars .hb-l,.hbars .hb-v{font-size:13px}