:root{--bg:#fbfaf7;--fg:#16181d;--muted:#5d6370;--line:#e4e1d9;--card:#fff;--accent:#0f7b5f;--accent-2:#e9f5f0;--can:#0f7b5f;--can-bg:#e6f4ee;--lim:#9a6200;--lim-bg:#fdf3e1;--cant:#b42318;--cant-bg:#fdecea;--radius:12px;--max:1120px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--accent)}a:hover{text-decoration-thickness:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:9}
header.site{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
header.site .wrap{display:flex;align-items:center;gap:16px;min-height:60px;flex-wrap:wrap}
.logo{display:inline-flex;align-items:center;line-height:0;text-decoration:none;flex:0 0 auto;padding:6px 0}.logo img{display:block;width:330px;height:auto;max-width:100%}
.flogo{display:block;line-height:0;margin-bottom:10px}.flogo img{display:block;width:144px;height:36px}
nav.main{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}
nav.main a{color:var(--fg);text-decoration:none;padding:6px 10px;border-radius:8px;font-size:15px}
nav.main a:hover,nav.main a[aria-current=page]{background:var(--accent-2);color:var(--accent)}
nav.main a.cta{background:var(--accent);color:#fff}
main{padding:28px 0 56px}
h1{font-size:clamp(28px,4.5vw,44px);line-height:1.15;letter-spacing:-.02em;margin:.2em 0 .4em}
h2{font-size:24px;letter-spacing:-.01em;margin:1.6em 0 .6em}h3{font-size:18px;margin:.2em 0 .3em}
.lead{font-size:19px;color:var(--muted);max-width:720px}
.hero{padding:28px 0 8px}
.btns{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.btn{display:inline-block;padding:11px 18px;border-radius:10px;background:var(--accent);color:#fff;text-decoration:none;font-weight:600;border:1px solid var(--accent)}
.btn.ghost{background:#fff;color:var(--accent)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:20px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px}.stat b{display:block;font-size:30px;letter-spacing:-.02em}.stat span{color:var(--muted);font-size:14px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:8px}
.card h3 a{color:var(--fg);text-decoration:none}.card h3 a:hover{color:var(--accent)}
.card p{margin:0;color:var(--muted);font-size:15px}
.meta{font-size:13px;color:var(--muted)}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:12px;padding:2px 8px;border-radius:99px;background:#f1efe9;color:#3d424c;white-space:nowrap}
.badge{font-size:12px;font-weight:600;padding:2px 8px;border-radius:6px;display:inline-block}
.b-can{background:var(--can-bg);color:var(--can)}.b-limited{background:var(--lim-bg);color:var(--lim)}.b-cant{background:var(--cant-bg);color:var(--cant)}
.b-untested{background:#eef0f4;color:#4a5160}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0 18px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.chip{border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 12px;font:inherit;font-size:14px;cursor:pointer;color:var(--fg)}
.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}
input[type=search],input[type=email],input[type=text],input[type=url],select,textarea{font:inherit;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--fg);max-width:100%}
input[type=search]{min-width:220px;flex:1}
.count{margin-left:auto;font-size:14px;color:var(--muted)}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:15px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#f5f3ee;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
td code,.mono{font:13px ui-monospace,SFMono-Regular,Menlo,monospace;background:#f3f1ec;padding:1px 5px;border-radius:5px;display:inline-block;margin:1px 0;word-break:break-all}
.table-wrap{overflow-x:auto}
.area-row td{background:#faf8f3;font-weight:700}
.note{background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:8px;padding:12px 14px;color:var(--muted);font-size:15px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
form .row{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}label{font-weight:600;font-size:14px}
.inline-form{display:flex;gap:8px;flex-wrap:wrap}.inline-form input{flex:1;min-width:220px}
button{font:inherit}
button.btn[disabled]{opacity:.6;cursor:not-allowed}
dl.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 16px;margin:0}dl.kv dt{color:var(--muted);font-size:14px}dl.kv dd{margin:0}
footer.site{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px;background:#fff}
footer.site .wrap{display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between}
.hidden{display:none!important}
@media (max-width:640px){nav.main{margin-left:0;width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:8px}dl.kv{grid-template-columns:1fr}th.hide-sm,td.hide-sm{display:none}}
.embed-placeholder{border:2px dashed #b9b4a8;border-radius:10px;padding:14px;margin:0 0 12px;color:var(--muted);background:#fffdf7;font-size:14px}
article.guide{max-width:780px}article.guide p,article.guide li{font-size:17px}
.toc{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 18px;margin:14px 0}
.cite{font-size:13px;color:var(--muted)}
ol.steps li{margin-bottom:12px}
.embed iframe{display:block;width:100%;border:0}.embed-fallback{margin:10px 0 0}.form-row{align-items:start}
.form-full{margin-top:16px}
/* header logo sizing (20261017g) */
nav.main a{white-space:nowrap}
@media (min-width:721px){header.site .wrap{flex-wrap:nowrap}nav.main{flex:1 1 auto;justify-content:flex-end}nav.main a{padding:6px 8px}}
@media (max-width:720px){.logo{flex:1 1 100%}.logo img{width:300px}}