:root{--bg:#F2F2F2;--surface:#fff;--ink:#0A0A0A;--muted:#55554F;--line:#D2D2CE;--accent:#D1FE03}
@media (prefers-color-scheme:dark){:root{--bg:#000;--surface:#121212;--ink:#F2F2F2;--muted:#A5A59E;--line:#2E2E2C}}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 Barlow,"Helvetica Neue",Arial,sans-serif}
.brand{background:#000;color:#F2F2F2;padding:22px 16px 26px}
.brand .in{max-width:760px;margin:0 auto}
.brand p{margin:0;font:700 13px/1 "Barlow Condensed",sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.brand h1{margin:8px 0 0;font:800 32px/1.05 "Barlow Condensed","Arial Narrow",Impact,sans-serif;text-transform:uppercase}
.brand small{display:block;margin-top:10px;color:#C9C9C4;font-size:14px}
main{max-width:760px;margin:0 auto;padding:20px 16px 48px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin-bottom:14px}
h2{font:800 22px/1.15 "Barlow Condensed","Arial Narrow",Impact,sans-serif;text-transform:uppercase;margin:0 0 8px}
h3{font-size:17px;margin:14px 0 4px}
p,li{margin:6px 0}
ul,ol{padding-left:22px}
a{color:inherit;font-weight:600}
.toc a{display:block;padding:3px 0;font-weight:500}
.muted{color:var(--muted)}
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px 6px;vertical-align:top}
.foot{text-align:center;color:var(--muted);font-size:14px;padding:10px 16px 30px}