body{margin:0;background:#101010;color:#eee;font:18px/1.65 system-ui,sans-serif}main,header,footer{max-width:760px;margin:auto;padding:24px}a{color:#b7dbff}h1{font-size:clamp(30px,6vw,46px);line-height:1.15}h2{font-size:25px;line-height:1.3;margin-top:40px}nav{display:flex;flex-wrap:wrap;gap:20px}p{overflow-wrap:anywhere}.lead{color:#bbb}.notice{border-left:3px solid #aaa;padding-left:18px}.cta{display:inline-block;padding:12px 20px;border:1px solid #888;border-radius:24px;text-decoration:none}footer{font-size:14px;color:#aaa}