body{margin:0;background:#f4f6f9;color:#172033;font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
main{max-width:720px;margin:0 auto;padding:32px 16px 64px}
h1{font-size:28px;letter-spacing:-.03em;margin:12px 0 4px}h2{font-size:18px;margin:28px 0 6px}
a{color:#3158d8}.muted{color:#8390a4;font-size:14px}ul{padding-left:20px}li{margin:6px 0}