:root{--bg:#fbfaf7;--fg:#222a2a;--muted:#5d6a6a;--brand:#2f6f6a;--brand-fg:#fff;--card:#fff;--line:#e3e1da;--notice:#eef5f4;--link:#1f5f5a}
@media (prefers-color-scheme:dark){:root{--bg:#141a1a;--fg:#e6ecea;--muted:#9fb0ae;--brand:#5fb1a9;--brand-fg:#0d1414;--card:#1b2323;--line:#2b3535;--notice:#1c2a29;--link:#7fd0c7}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:18px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
a{color:var(--link)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;color:#000;padding:8px;z-index:9}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.site-header{border-bottom:1px solid var(--line);background:var(--card)}
.head-row{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:12px 16px}
.brand{font-weight:700;font-size:1.25rem;text-decoration:none;color:var(--brand)}
.logo{font-size:1.4rem}
.search{display:flex;gap:6px;flex:1;min-width:220px;max-width:420px}
.search input{flex:1;min-width:0;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit;font-size:1rem}
.search button{padding:9px 14px;border:0;border-radius:8px;background:var(--brand);color:var(--brand-fg);font:inherit;font-size:1rem;cursor:pointer}
.search.big{max-width:560px;margin:12px 0}
.cats{display:flex;gap:6px 14px;flex-wrap:wrap;padding-bottom:10px;font-size:.92rem}
.cats a{color:var(--muted);text-decoration:none}.cats a:hover{color:var(--link);text-decoration:underline}
main{padding-top:24px;padding-bottom:40px}
h1{font-size:2rem;line-height:1.25;margin:.2em 0 .4em}
h2{font-size:1.4rem;line-height:1.3;margin:1.6em 0 .5em}
h3{font-size:1.1rem;line-height:1.35;margin:.3em 0}
.lead{font-size:1.15rem;color:var(--muted)}
.byline,.meta,.small,.crumbs{color:var(--muted);font-size:.9rem}
.crumbs a{color:var(--muted)}
.article{max-width:720px}
.notice{background:var(--notice);border-left:4px solid var(--brand);padding:10px 14px;border-radius:6px;font-size:.95rem;margin:1em 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}
.card,.catcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.card h3 a{text-decoration:none}.card p{margin:.4em 0;font-size:.95rem;color:var(--muted);line-height:1.5}
.tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--brand);font-weight:700}
.catgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px}
.catcard{display:flex;flex-direction:column;text-decoration:none;color:var(--fg)}.catcard span{font-size:.92rem;color:var(--muted);line-height:1.45}
.catcard:hover,.card:hover{border-color:var(--brand)}
.hero{padding:12px 0 8px}
.plain{padding-left:1.1em}
.sources{border-top:1px solid var(--line);margin-top:2em;font-size:.9rem}.sources h2{font-size:1.05rem}
.site-footer{border-top:1px solid var(--line);background:var(--card);padding:20px 0;font-size:.9rem;color:var(--muted)}
.disclaimer{background:var(--notice);padding:10px 14px;border-radius:8px}
ul{padding-left:1.3em}li{margin:.25em 0}
@media (max-width:600px){body{font-size:17px}h1{font-size:1.65rem}.search{max-width:none}}