:root{--green:#1B806A;--green-dark:#005249;--green-tint:#F2FBF5;--text:#212B36;--muted:#637381;--line:#E3E8EF;--bg:#fff}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 "Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--green)}a:hover{color:var(--green-dark)}
.wrap{max-width:760px;margin:0 auto;padding:0 16px}
header.site{border-bottom:1px solid var(--line)}
header.site .wrap{max-width:1080px;display:flex;align-items:center;gap:20px;height:64px}
header.site img{height:28px;display:block}
header.site nav{display:flex;gap:18px;margin-left:auto;align-items:center;font-size:15px}
header.site nav a{color:var(--text);text-decoration:none}
header.site nav a.btn{color:#fff}
.btn{display:inline-block;background:var(--green);color:#fff;text-decoration:none;font-weight:600;padding:10px 18px;border-radius:8px}
.btn:hover{background:var(--green-dark);color:#fff}
.btn.ghost{background:transparent;color:var(--green);border:1px solid var(--line)}
.crumbs{font-size:14px;color:var(--muted);margin:28px 0 8px}
.crumbs a{color:var(--muted)}
h1{font-size:clamp(28px,5vw,40px);line-height:1.2;margin:8px 0 12px;letter-spacing:-.02em}
h2{font-size:24px;line-height:1.3;margin:40px 0 12px;letter-spacing:-.01em}
h3{font-size:18px;margin:24px 0 8px}
.meta{font-size:14px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.answer{background:var(--green-tint);border:1px solid #CDEBD8;border-radius:12px;padding:18px 20px;margin:24px 0}
.answer strong.label{display:block;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--green-dark);margin-bottom:6px}
.answer p{margin:0}
.callout{border-left:3px solid var(--green);background:#F9FAFB;padding:12px 16px;margin:16px 0;border-radius:0 8px 8px 0}
.table-wrap{overflow-x:auto;margin:16px 0}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:#F9FAFB}
code{background:#F4F6F8;padding:1px 6px;border-radius:4px;font-size:.92em}
td code{white-space:nowrap}
details{border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:10px 0}
summary{font-weight:600;cursor:pointer}
.cta{border:1px solid var(--line);border-radius:14px;padding:24px;margin:48px 0}
.cta h2{margin-top:0}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.related ul,.hub ul{padding-left:18px}
.hub section{margin-bottom:32px}
footer.site{border-top:1px solid var(--line);margin-top:56px;padding:24px 0;font-size:14px;color:var(--muted)}
footer.site .wrap{max-width:1080px;display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between}
@media (max-width:640px){header.site nav a:not(.btn){display:none}}