:root{
  --bg:#f6f4ee;--surface:#ffffff;--ink:#1d2a24;--muted:#56645c;--line:#d9d6cb;
  --brand:#2f4a3a;--brand-ink:#ffffff;--accent:#c4561b;--accent-soft:#f6e3d6;
  --ok:#2e7d4f;--warn:#b7791f;--bad:#b3261e;--focus:#1a5fb4;
  --radius:10px;--max:1080px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#141a17;--surface:#1c2420;--ink:#e8ece9;--muted:#a3b0a8;--line:#2f3a34;
  --brand:#8fb39c;--brand-ink:#0f1512;--accent:#f08a4b;--accent-soft:#3a281d;--focus:#7fb0ff;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#141a17;--surface:#1c2420;--ink:#e8ece9;--muted:#a3b0a8;--line:#2f3a34;
  --brand:#8fb39c;--brand-ink:#0f1512;--accent:#f08a4b;--accent-soft:#3a281d;--focus:#7fb0ff;color-scheme:dark}
*{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,"Public Sans",Arial,sans-serif}
a{color:var(--brand)}a:hover{color:var(--accent)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--surface);padding:8px 12px;z-index:10}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
header.site{background:var(--brand);color:var(--brand-ink)}
header.site .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding-top:12px;padding-bottom:12px}
.logo{font-weight:800;letter-spacing:.3px;color:var(--brand-ink);text-decoration:none;font-size:18px}
.logo span{color:var(--accent-soft);font-weight:600}
nav.main a{color:var(--brand-ink);text-decoration:none;margin-left:14px;font-weight:600;font-size:15px;opacity:.9}
nav.main a[aria-current="page"],nav.main a:hover{opacity:1;text-decoration:underline;text-underline-offset:4px}
@media (max-width:640px){nav.main{width:100%;display:flex;flex-wrap:wrap;gap:6px 14px}nav.main a{margin-left:0}}
.disclose{background:var(--accent-soft);color:var(--ink);font-size:13px;padding:6px 0}
main{padding:28px 0 48px}
h1{font-size:clamp(28px,4.5vw,42px);line-height:1.15;margin:0 0 12px}
h2{font-size:24px;margin:32px 0 10px}h3{font-size:18px;margin:20px 0 6px}
.lead{font-size:18px;color:var(--muted);max-width:720px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.card h3{margin-top:0}
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:8px;padding:12px 18px;font-weight:700;text-decoration:none;cursor:pointer;font-size:16px}
.btn:hover{color:#fff;filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--brand);border:2px solid var(--brand)}
.btn.ghost:hover{color:var(--accent);border-color:var(--accent)}
.hero{display:grid;gap:24px;grid-template-columns:1.4fr 1fr;align-items:center}
@media (max-width:820px){.hero{grid-template-columns:1fr}}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:2px 8px;border-radius:99px;background:var(--accent-soft);color:var(--accent);text-transform:uppercase;letter-spacing:.4px}
.muted{color:var(--muted)}.small{font-size:13px}
table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
th{background:var(--bg);font-size:13px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}
.table-scroll{overflow-x:auto}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 18px}
.tabs button{border:2px solid var(--brand);background:transparent;color:var(--brand);padding:8px 14px;border-radius:99px;font-weight:700;cursor:pointer;font-size:15px}
.tabs button[aria-selected="true"]{background:var(--brand);color:var(--brand-ink)}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-bottom:1px dashed var(--line)}
.checklist input{width:20px;height:20px;margin-top:3px;flex:none;accent-color:var(--accent)}
.checklist .src{font-size:12px;color:var(--muted)}
.cat{margin-top:18px}
.q{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0}
.q legend{font-weight:700;padding:0}
.q label{display:flex;gap:8px;align-items:center;padding:4px 0;cursor:pointer}
.meter{height:14px;background:var(--line);border-radius:99px;overflow:hidden}
.meter>div{height:100%;background:var(--accent);width:0;transition:width .4s}
.score{font-size:48px;font-weight:800;line-height:1}
.band-low{color:var(--bad)}.band-mid{color:var(--warn)}.band-high{color:var(--ok)}
.gear .card ul{padding-left:18px;margin:6px 0}
.tier{display:grid;grid-template-columns:90px 1fr;gap:4px 10px;font-size:14px;margin:8px 0}
.tier b{color:var(--muted);font-weight:700}
.note{border-left:4px solid var(--accent);background:var(--surface);padding:10px 14px;border-radius:0 8px 8px 0;margin:14px 0}
footer.site{border-top:1px solid var(--line);padding:24px 0;font-size:14px;color:var(--muted)}
footer.site a{color:var(--muted)}
.print-only{display:none}
@media print{header.site,nav,footer.site,.tabs,.btn,.noprint,.disclose{display:none!important}body{background:#fff;color:#000}.card,table{border-color:#999}.print-only{display:block}.panel[hidden]{display:block!important}}