:root{color-scheme:light;--ink:#202033;--purple:#6656c8;--lav:#eeeafe;--line:#e6e1f0;--muted:#706d80}*{box-sizing:border-box}body{margin:0;background:#f8f6fc;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;line-height:1.75}main{max-width:820px;margin:auto;padding:32px 18px 64px}.hero,.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;margin-bottom:16px}.hero{background:var(--lav)}h1{margin:0;font-size:32px}h2{font-size:20px;margin:0 0 10px}p,li{color:var(--muted)}a{color:var(--purple);font-weight:700}.badge{display:inline-block;color:#fff;background:var(--purple);border-radius:999px;padding:5px 12px;font-size:12px;font-weight:800}footer{text-align:center;color:var(--muted);font-size:12px;margin-top:30px}