:root{--ink:#0f172a;--muted:#5b6475;--line:#e3e7ee;--bg:#f7f9fc;--brand:#0b3b5c;--brand2:#12507a;--accent:#16a34a;--warn:#b45309;--bad:#b91c1c;--card:#fff;--r:10px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff}
a{color:var(--brand2)}a:hover{color:var(--brand)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}.narrow{max-width:860px}
.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}
.hdr{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--brand)}
.logo-mark{width:32px;height:32px}.logo.small .logo-mark{width:26px;height:26px}
.wordmark{font-weight:600;font-size:19px;letter-spacing:-.01em;color:var(--ink)}.wordmark b{color:var(--brand);font-weight:800}
nav a{margin-left:18px;text-decoration:none;color:var(--ink);font-size:15px}nav a[aria-current]{color:var(--brand);font-weight:700}
.btn-sub{background:var(--brand);color:#fff!important;padding:7px 14px;border-radius:999px;font-weight:600}
.hero{background:linear-gradient(180deg,#eef4fa,#fff);padding:56px 0 36px;border-bottom:1px solid var(--line)}
.hero h1{font-size:44px;line-height:1.1;letter-spacing:-.02em;margin:.2em 0 .3em;max-width:780px}
.lead{font-size:19px;color:#334155;max-width:760px}
.kicker{text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:700;color:var(--accent);margin:0}
.cta{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:11px 20px;border-radius:8px;font-weight:600}.btn:hover{background:var(--brand2);color:#fff}
.btn.ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0}
.trust div{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}.trust b{display:block;font-size:26px;color:var(--brand)}.trust span{font-size:14px;color:var(--muted)}
h1{font-size:34px;line-height:1.15;letter-spacing:-.015em;margin:.3em 0}
h2{font-size:23px;margin:1.8em 0 .5em;letter-spacing:-.01em}h3{margin:.2em 0}
.muted{color:var(--muted)}.sm{font-size:13px}.nowrap{white-space:nowrap}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);margin:12px 0 18px}
table{border-collapse:collapse;width:100%;font-size:15px}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:var(--bg);font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);white-space:nowrap}
tbody tr:last-child>*{border-bottom:0}tbody th{font-weight:600}
.devtable tbody th a{text-decoration:none;font-weight:650}.devtable tbody th .sm{display:block;font-weight:400}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12.5px;font-weight:650;white-space:nowrap;border:1px solid transparent}
.p-yes{background:#e8f6ee;color:#11633a;border-color:#bfe5cf}.p-partial{background:#fff5e6;color:#8a4b06;border-color:#f6d9a8}.p-no{background:#fdeeee;color:#9b1c1c;border-color:#f3c5c5}.p-unv{background:#f1f3f6;color:#525b6b;border-color:#d9dee6;border-style:dashed}
.score{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:30px;border-radius:7px;font-weight:800;color:#fff}
.s-hi{background:#15803d}.s-mid{background:#c27c0e}.s-lo{background:#b42318}
.bigscore{display:flex;align-items:center;gap:12px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;white-space:nowrap}.bigscore .score{min-width:64px;height:52px;font-size:26px;border-radius:10px}.bigscore span{font-size:13px;color:var(--muted)}
.devhead{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-top:8px}
.verified{font-size:14px;color:#11633a;background:#eef8f2;display:inline-block;padding:3px 10px;border-radius:6px;margin:.3em 0}
.facts th{width:34%;background:#fbfcfe}.facts .val{margin-left:6px}.note{font-size:13.5px;color:var(--muted);margin-top:4px}
.cite{font-size:11px;margin-left:2px}.cite a{text-decoration:none;background:#eaf1f8;padding:0 5px;border-radius:4px;font-weight:700}
.refs{border-top:1px solid var(--line);margin-top:36px;font-size:14px}.refs ol{padding-left:22px}.refs li{margin:4px 0;word-break:break-word}
.callout{background:#f1f6fb;border-left:4px solid var(--brand2);padding:12px 16px;border-radius:6px;margin:14px 0}
.answerbox{background:#eef8f2;border:1px solid #bfe5cf;border-radius:var(--r);padding:16px 18px;font-size:17px;margin:14px 0}
.crumbs{font-size:13px;color:var(--muted);margin-top:18px}.crumbs a{color:var(--muted)}
.list li{margin:6px 0}
.faq details{border:1px solid var(--line);border-radius:8px;padding:10px 14px;margin:10px 0}.faq summary{font-weight:700;cursor:pointer}.faq p{margin:.5em 0 0}
.timeline{list-style:none;padding:0;border-left:3px solid var(--line);margin-left:6px}.timeline li{position:relative;padding:0 0 16px 20px}.timeline li:before{content:"";position:absolute;left:-8px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--brand2)}.timeline time{font-weight:700;display:block;font-size:14px;color:var(--brand)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.card{display:block;border:1px solid var(--line);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--ink);background:#fff}.card:hover{border-color:var(--brand2);box-shadow:0 2px 10px rgba(11,59,92,.08)}.card h3{font-size:17px;color:var(--brand)}.card p{font-size:14px;color:var(--muted);margin:.3em 0 0}
.filters button{border:1px solid var(--line);background:#fff;padding:6px 14px;border-radius:999px;margin-right:6px;cursor:pointer;font:inherit;font-size:14px}.filters button.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.legend{font-size:13px}.related{background:var(--bg);border-radius:var(--r);padding:4px 18px 10px;margin-top:28px}.related h2{font-size:18px}
.nl{background:var(--brand);color:#fff;border-radius:14px;padding:24px 28px;margin:36px 0}.nl .btn{background:#fff;color:var(--brand)}
.newsletter{border:1px dashed var(--brand2);border-radius:var(--r);padding:18px;max-width:520px}.newsletter .row{display:flex;gap:8px;margin-top:6px}.newsletter input{flex:1;padding:10px;border:1px solid var(--line);border-radius:8px;font:inherit}.newsletter button{padding:10px 16px;border-radius:8px;border:0;background:var(--brand);color:#fff;font-weight:600}
footer.site{border-top:1px solid var(--line);background:var(--bg);margin-top:56px;padding:32px 0 20px;font-size:14px}
.ftr{display:grid;grid-template-columns:2fr 1.4fr 1fr;gap:28px}.ftr h4{margin:.2em 0 .6em}.ftr a{display:block;color:var(--ink);text-decoration:none;margin:4px 0}.ftr .logo{display:flex}
.legal{margin-top:18px;font-size:13px}
@media (max-width:760px){.hero h1{font-size:32px}.trust{grid-template-columns:1fr 1fr}.devhead{flex-direction:column}.ftr{grid-template-columns:1fr}nav a{margin:0 12px 0 0}h1{font-size:28px}}
.devtable tbody th{min-width:230px}.devtable td{white-space:nowrap}
.compare td{vertical-align:top;min-width:12rem}.compare th[scope=row]{white-space:nowrap}
.brandlinks{display:flex;flex-wrap:wrap;gap:.5rem}.brandlinks a{display:inline-flex;flex-direction:column;border:1px solid var(--line);background:var(--card);border-radius:var(--r);padding:.5rem .8rem;text-decoration:none;color:var(--ink)}
input:disabled,button:disabled{opacity:.6;cursor:not-allowed}
@media (max-width:600px){.compare td{min-width:0;font-size:13px}.compare th[scope=row]{min-width:0;white-space:normal;width:30%;font-size:13px}.compare thead th{font-size:12px}.brandlinks a{flex:1 1 45%}}
@media (max-width:600px){.hdr{flex-wrap:wrap}.hdr nav{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;width:100%;margin-top:6px}.hdr nav a{margin:0;font-size:14px;line-height:1.6}}