:root{--bg:#fbfaf7;--fg:#1c2421;--mut:#5d6b66;--line:#e4e1d9;--brand:#0f3d3e;--acc:#0b7a5c;--card:#fff;--warn:#fff6e0;--warnb:#e6c36a;--r:12px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--fg);background:var(--bg)}
a{color:var(--acc)}a:hover{color:var(--brand)}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.narrow{max-width:760px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:9}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.top{background:var(--brand);color:#fff}.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:58px;flex-wrap:wrap}
.logo{color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem;display:flex;gap:8px;align-items:center}
.nav nav a{color:#d7ece6;text-decoration:none;margin-left:18px;font-size:.95rem}.nav nav a:hover{color:#fff}
h1{font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.15;margin:28px 0 10px;letter-spacing:-.01em}
h2{font-size:1.3rem;margin:34px 0 10px}
.lede{font-size:1.1rem;color:var(--mut)}
.hero{background:linear-gradient(180deg,#e8f1ec,var(--bg));padding:20px 0 34px;border-bottom:1px solid var(--line)}
.hero h1{margin-top:22px}
.stats{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 20px}.stats span{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:.92rem}
.btn{display:inline-block;background:var(--acc);color:#fff;text-decoration:none;padding:11px 18px;border-radius:10px;font-weight:600}.btn:hover{background:var(--brand);color:#fff}
.grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.tile a{display:flex;flex-direction:column;gap:3px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 14px 12px;text-decoration:none;color:var(--fg);position:relative;height:100%}
.tile a:hover{border-color:var(--acc);box-shadow:0 2px 10px rgba(0,0,0,.05)}
.tile .num{position:absolute;right:12px;top:10px;color:var(--mut);font-size:.85rem}.tile .badge{align-self:flex-start;margin-top:6px}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}
.filters input[type=search]{flex:1 1 260px;padding:11px 13px;font-size:1rem;border:1px solid #cfcabf;border-radius:10px;background:#fff}
.filters select{padding:10px;border:1px solid #cfcabf;border-radius:10px;background:#fff;font-size:.95rem}
.chk{display:flex;align-items:center;gap:6px;font-size:.95rem}
.list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.list li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 4px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.list li a{text-decoration:none;color:var(--fg)}.list li a:hover strong{color:var(--acc)}
.meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.badge{display:inline-block;font-size:.78rem;font-weight:600;padding:2px 9px;border-radius:999px;white-space:nowrap}
.b-working{background:#e1f3ea;color:#0b5e45}.b-changed{background:#fdf0d5;color:#8a5a00}.b-dead{background:#fbe3e1;color:#9b2c22}
.diff{font-size:.78rem;padding:2px 8px;border-radius:6px;border:1px solid var(--line);background:#fff}
.d-easy{color:#0b5e45}.d-moderate{color:#8a5a00}.d-hard{color:#9b2c22}
.muted{color:var(--mut)}.small{font-size:.87rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em}.break{word-break:break-all}
.crumbs{font-size:.9rem;margin-top:18px;color:var(--mut)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin:18px 0}
.facts dl{margin:0 0 14px;display:grid;gap:10px}.facts dl div{display:grid;grid-template-columns:130px 1fr;gap:10px}
.facts dt{font-weight:600;color:var(--mut);font-size:.92rem}.facts dd{margin:0}
@media(max-width:560px){.facts dl div{grid-template-columns:1fr;gap:2px}.nav nav a{margin:0 14px 0 0}}
.note{background:#eef5f2;border-left:4px solid var(--acc);padding:4px 16px;border-radius:8px;margin:16px 0}
.warn{background:var(--warn);border-left-color:var(--warnb)}.warn-t{color:#8a5a00}
.steps{padding-left:22px}.steps li{margin:0 0 12px;padding-left:4px}
.flags,.pills{padding-left:20px}.pills{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pills a{display:inline-block;border:1px solid var(--line);background:#fff;border-radius:999px;padding:4px 12px;text-decoration:none;font-size:.9rem;color:var(--fg)}
.aff{border:1px dashed #b9c9c2;background:#f5f8f6;border-radius:var(--r);padding:6px 20px 14px;margin:30px 0}
.aff h2{margin-top:6px}.aff-tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);margin:10px 0 0}
.aff-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.aff-list a{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;text-decoration:none;color:var(--fg);height:100%}
.aff-list a span{font-size:.85rem;color:var(--mut)}.aff-list a:hover{border-color:var(--acc)}
details{border-bottom:1px solid var(--line);padding:10px 0}summary{cursor:pointer;font-weight:600}
.news{background:var(--brand);color:#eaf4f0;border-radius:var(--r);padding:20px 22px;margin:36px 0}
.news h2{color:#fff;margin-top:4px}.news-form{display:flex;gap:8px;flex-wrap:wrap}
.news input{flex:1 1 220px;padding:11px 13px;border-radius:10px;border:0;font-size:1rem}
.news button{padding:11px 18px;border:0;border-radius:10px;background:#f2c14e;color:#1c2421;font-weight:700;cursor:pointer}
.news .news-note{width:100%;margin:6px 0 0;font-size:.85em;opacity:.85}
.rank{padding-left:24px}.rank li{margin-bottom:16px}.rank .meta{margin-top:3px}.rank p{margin:4px 0}
.prose li{margin-bottom:8px}
.foot{border-top:1px solid var(--line);margin-top:40px;padding:20px 0 30px;font-size:.88rem;color:var(--mut)}