:root{--bg:#f7f8f6;--card:#fff;--ink:#14201b;--muted:#5d6b64;--line:#e3e8e4;--brand:#0f7b53;--brand-ink:#fff;--pass:#127a4a;--pass-bg:#e3f5ea;--fail:#b42318;--fail-bg:#fde8e6;--mixed:#9a6700;--mixed-bg:#fff4d6;--none:#5d6b64;--none-bg:#eef1ef;--radius:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.55 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}a:hover{text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
header.site{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
header.site .wrap{display:flex;align-items:center;gap:20px;height:60px}
.logo{font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:8px}
.logo .dot{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#12a36d,#0f7b53);display:inline-grid;place-items:center;color:#fff;font-size:13px}
.logo em{font-style:normal;color:var(--brand)}
nav.main{margin-left:auto;display:flex;gap:18px;font-size:15px}
nav.main a{color:var(--muted);text-decoration:none;font-weight:500}nav.main a.active,nav.main a:hover{color:var(--ink)}
.hero{padding:44px 0 18px}
.hero h1{font-size:clamp(28px,4.4vw,44px);line-height:1.1;letter-spacing:-.03em;margin:0 0 12px;max-width:820px}
.hero p{color:var(--muted);font-size:18px;max-width:700px;margin:0}
.stats{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 6px}
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 16px;min-width:130px}
.stat b{display:block;font-size:24px;letter-spacing:-.02em}.stat span{color:var(--muted);font-size:13px}
.stat.fail b{color:var(--fail)}.stat.pass b{color:var(--pass)}
.controls{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:10px;margin:22px 0 14px}
.controls input,.controls select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
.controls input:focus,.controls select:focus{outline:2px solid #9fd8bf;border-color:var(--brand)}
.count{color:var(--muted);font-size:14px;margin-bottom:8px}
.table{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;font-size:15px}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:#fbfcfb;cursor:pointer;user-select:none;white-space:nowrap}
th[aria-sort="ascending"]::after{content:" ▲"}th[aria-sort="descending"]::after{content:" ▼"}
tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafcfb}
td .name{font-weight:650;color:var(--ink);text-decoration:none}td .name:hover{color:var(--brand)}
td .brand{color:var(--muted);font-size:13px}
.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}
.badge.pass{color:var(--pass);background:var(--pass-bg)}.badge.fail{color:var(--fail);background:var(--fail-bg)}
.badge.mixed{color:var(--mixed);background:var(--mixed-bg)}.badge.untested{color:var(--none);background:var(--none-bg)}
.badge.cert{color:#1849a9;background:#e8efff}.badge.muted{color:var(--muted);background:transparent;padding-left:0}
.pill{display:inline-block;padding:2px 8px;border-radius:6px;background:#eef1ef;color:var(--muted);font-size:12px;text-transform:capitalize}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;background:var(--brand);color:var(--brand-ink);font-weight:600;text-decoration:none;border:0;font:inherit;cursor:pointer}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
section.block{margin:40px 0}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.grid2{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0}.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}
.test{border-left:4px solid var(--line);padding:10px 14px;margin:12px 0;background:#fbfcfb;border-radius:0 10px 10px 0}
.test.pass{border-color:var(--pass)}.test.fail{border-color:var(--fail)}.test.partial{border-color:var(--mixed)}
.test h4{margin:0 0 4px;font-size:15px}.test p{margin:2px 0;font-size:14px;color:#33413a}
ol.sources{font-size:14px;word-break:break-all;padding-left:20px}
.newsletter{background:linear-gradient(135deg,#0f7b53,#0b5c3f);color:#fff;border-radius:var(--radius);padding:28px;display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center}
.newsletter h2{margin:0 0 6px;font-size:24px;letter-spacing:-.02em}.newsletter p{margin:0;opacity:.9}
.newsletter form{display:flex;gap:8px}.newsletter input{flex:1;padding:12px;border-radius:10px;border:0;font:inherit}
.newsletter .btn{background:#fff;color:#0b5c3f}.newsletter small{display:block;margin-top:8px;opacity:.8}
.notice{background:#fff8e6;border:1px solid #f3dfa6;border-radius:12px;padding:12px 16px;font-size:14px;color:#5c4a12}
footer.site{border-top:1px solid var(--line);margin-top:56px;padding:28px 0 40px;color:var(--muted);font-size:14px;background:#fff}
footer.site .wrap{display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between}
.crumbs{font-size:14px;color:var(--muted);margin:24px 0 6px}.crumbs a{color:var(--muted)}
h1.p{font-size:clamp(24px,3.4vw,36px);letter-spacing:-.02em;margin:4px 0 10px;line-height:1.15}
.prose{max-width:760px}.prose h2{margin-top:32px;letter-spacing:-.01em}
.empty{padding:40px;text-align:center;color:var(--muted)}
@media (max-width:820px){
 nav.main{gap:12px;font-size:14px}.controls{grid-template-columns:1fr 1fr}.controls .q{grid-column:1/-1}
 .grid2,.newsletter{grid-template-columns:1fr}
 table thead{display:none}table,tbody,tr,td{display:block;width:100%}
 tbody tr{padding:12px 14px;border-bottom:1px solid var(--line)}td{border:0;padding:3px 0}
 td[data-label]::before{content:attr(data-label);color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em;display:inline-block;width:110px}
 header.site .wrap{height:56px}.logo{font-size:18px}
}
@media (max-width:520px){nav.main a.hide-sm{display:none}nav.main{gap:14px}nav.main a{white-space:nowrap}.stats{display:grid;grid-template-columns:1fr 1fr}.stat{min-width:0}}
@media (max-width:420px){.newsletter form{flex-direction:column}}