:root{--ink:#1b2430;--muted:#5b6675;--bg:#fff;--soft:#f4f7fa;--line:#dde3ea;--brand:#0f3d5e;--accent:#e8a317;--link:#0b5cad;--code:#f6f8fa;--ok:#1d7a46;--mid:#9a6400;--no:#b42318}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--link)}
code{font:0.92em/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--code);padding:.1em .3em;border-radius:4px}
pre code{background:none;padding:0}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:9}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.site-header{background:var(--brand);color:#fff}
.header-inner{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;padding-top:12px;padding-bottom:12px}
.brand{color:#fff;text-decoration:none;font-weight:700;font-size:1.25rem;display:flex;align-items:center;gap:8px}
.logo{background:var(--accent);color:var(--brand);border-radius:6px;padding:0 6px;font-size:1rem}
.nav{display:flex;flex-wrap:wrap;gap:4px 16px}.nav a{color:#dfe9f2;text-decoration:none}.nav a:hover{color:#fff;text-decoration:underline}
.header-search{margin-left:auto}.header-search input{border:0;border-radius:6px;padding:7px 10px;width:210px;font:inherit}
main{padding:24px 20px 48px}
h1{font-size:2rem;line-height:1.2;margin:.4em 0 .3em}h2{font-size:1.35rem;margin:1.6em 0 .5em}h3{font-size:1.08rem;margin:1.2em 0 .4em}
.lead{font-size:1.1rem;color:var(--muted);max-width:760px}
.muted{color:var(--muted)}.small{font-size:.9rem}
.hero{padding:18px 0 8px}.hero h1{font-size:2.3rem}
.search-box{position:relative;max-width:720px}
.search-box input{width:100%;font:inherit;font-size:1.1rem;padding:14px 16px;border:2px solid var(--brand);border-radius:10px}
.results{list-style:none;margin:6px 0 0;padding:0;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.results:empty{display:none}
.results li a{display:block;padding:10px 14px;text-decoration:none;color:var(--ink);border-top:1px solid var(--line)}
.results li:first-child a{border-top:0}.results li a:hover,.results li a:focus{background:var(--soft)}
.results .r-t{font-weight:600}.results .r-s{display:block;color:var(--muted);font-size:.9rem}
.results .none{padding:10px 14px;color:var(--muted)}
.legend{margin-top:14px}
.badge{display:inline-block;font-size:.78rem;font-weight:600;border-radius:999px;padding:2px 9px;border:1px solid}
.b-direct{color:var(--ok);border-color:#9bd3b2;background:#eefaf2}.b-partial{color:var(--mid);border-color:#ebc77d;background:#fff8e8}.b-none{color:var(--no);border-color:#f1a9a1;background:#fff1ef}
.tag{display:inline-block;font-size:.78rem;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:2px 9px}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.cat{border:1px solid var(--line);border-radius:12px;padding:4px 18px 12px;background:var(--soft)}
.cat h3 a{text-decoration:none;color:var(--brand)}.cat p{color:var(--muted);margin:.2em 0 .5em;font-size:.95rem}.cat ul{margin:0;padding-left:18px}
.count{font-size:.8rem;background:#fff;border:1px solid var(--line);border-radius:999px;padding:1px 8px;color:var(--muted);vertical-align:middle}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.card{display:flex;flex-direction:column;gap:4px;border:1px solid var(--line);border-radius:12px;padding:14px;text-decoration:none;color:var(--ink)}
.card:hover{border-color:var(--brand);box-shadow:0 4px 14px rgba(15,61,94,.1)}
.card-t{font-weight:650}.card-s{color:var(--muted);font-size:.92rem;flex:1}.card .badge{align-self:flex-start}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:10px 16px;border-radius:8px;font-weight:600}
.newsletter{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:4px 20px 16px}
.nl-form{display:flex;flex-wrap:wrap;gap:8px}.nl-form input{flex:1;min-width:200px;font:inherit;padding:10px;border:1px solid var(--line);border-radius:8px}
.nl-form button{font:inherit;font-weight:600;background:var(--accent);color:var(--brand);border:0;border-radius:8px;padding:10px 16px;cursor:pointer}
.nl-msg{flex-basis:100%;margin:.4em 0 0;color:var(--muted)}
.crumbs{font-size:.9rem;color:var(--muted)}.crumbs a{color:var(--muted)}
.kicker{margin:.6em 0 0}.kicker code{font-size:1rem;background:#e9f1f8;color:var(--brand)}
.h1-sub{color:var(--muted);font-weight:500}
.meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.tldr{background:#eef5fb;border-left:4px solid var(--brand);padding:12px 16px;border-radius:0 8px 8px 0;margin:16px 0}
.fn section{max-width:820px}
figure.code{position:relative;margin:12px 0;border:1px solid var(--line);border-radius:10px;background:var(--code);overflow:hidden}
figure.code figcaption{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:6px 12px;border-bottom:1px solid var(--line);background:#eef1f4}
figure.code pre{margin:0;padding:12px 14px;overflow-x:auto;font-size:.9rem;line-height:1.5}
.copy{position:absolute;top:3px;right:6px;font-size:.75rem;border:1px solid var(--line);background:#fff;border-radius:6px;padding:2px 8px;cursor:pointer}
.gotchas li{margin-bottom:.5em}
.notice{background:#fff8e8;border:1px solid #ebc77d;border-radius:10px;padding:12px 16px}
.vendors{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.vendor{border:1px solid var(--line);border-radius:12px;padding:2px 16px 8px}.vendor h3 a{text-decoration:none}
.table-wrap{overflow-x:auto}
table.all{border-collapse:collapse;width:100%;font-size:.95rem}
table.all td,table.all th{border-bottom:1px solid var(--line);padding:7px 8px;text-align:left;vertical-align:top}
table.all tr.grp th{background:var(--soft);padding-top:12px}
.site-footer{border-top:1px solid var(--line);background:var(--soft);font-size:.9rem}.footer-inner{padding-top:12px;padding-bottom:24px}
@media (max-width:720px){h1{font-size:1.6rem}.hero h1{font-size:1.8rem}.split{grid-template-columns:1fr}.header-search{margin-left:0;width:100%}.header-search input{width:100%}}