:root{--bg:#fff;--ink:#0E1A2B;--muted:#5E6878;--brand:#D4520B;--line:#E4E7EC}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
header{padding:16px 20px;border-bottom:1px solid var(--line)}
header a{color:var(--ink);font-weight:700;text-decoration:none}
main{max-width:720px;margin:0 auto;padding:32px 20px 64px}
h1{font-size:32px;line-height:1.2;margin:0 0 4px}
h2{font-size:19px;margin:28px 0 6px}
p,li{color:#2B3647}
a{color:var(--brand)}
.muted{color:var(--muted);font-size:14px}
ul{padding-left:20px}