:root{color-scheme:dark;font-family:Arial,Helvetica,sans-serif;background:#0c1116;color:#e8eced}*{box-sizing:border-box}body{margin:0}main{max-width:800px;margin:auto;padding:40px 24px 64px}nav{display:flex;gap:20px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid #34414b}a{color:#f2a493;text-underline-offset:4px}h1{font-size:clamp(28px,6vw,40px);line-height:1.15;margin-top:36px}h2{font-size:21px;margin-top:32px}p,li{line-height:1.75;color:#bec8ce}li{margin-bottom:8px}.brand{font-size:12px;letter-spacing:2px;color:#f2a493}.notice{border-left:3px solid #ed7663;padding:12px 18px;background:#172128}.date{font-size:13px;color:#8e9ca7}footer{margin-top:40px;padding-top:20px;border-top:1px solid #34414b}a:focus-visible{outline:2px solid #f4af58;outline-offset:4px}