*{box-sizing:border-box}
:root{color-scheme:dark}
body{margin:0;background:#080b10;color:#d8e2ee;font:16px/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:#aacff7;text-underline-offset:4px}a:hover{color:#fff}a:focus-visible{outline:2px solid #8fc6ff;outline-offset:5px}
header,main,footer{width:min(100% - 40px,860px);margin-inline:auto}
header{padding:24px 0;border-bottom:1px solid #273b54}.brand{font-weight:700;color:#fff;text-decoration:none}
nav{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:12px;font-size:14px}
main{padding:44px 0}h1,h2{color:#fff;line-height:1.3}h1{font-size:clamp(30px,5vw,44px);margin:8px 0 12px}h2{font-size:22px;margin:36px 0 12px}
p{margin:12px 0}li{margin-block:10px}ul{padding-left:24px}.eyebrow{font-size:12px;letter-spacing:2px;color:#9ab9db}.updated{font-size:14px;color:#a7b4c5}
.summary{border-left:3px solid #70adf0;background:#101b29;padding:20px 24px;margin:28px 0; border-radius:0 8px 8px 0}
footer{border-top:1px solid #273b54;padding:24px 0 36px;color:#a7b4c5;font-size:14px}
@media(max-width:480px){header,main,footer{width:calc(100% - 32px)}main{padding-top:28px}.summary{padding:16px}h2{font-size:20px}}