:root{--brand:#f27ea0;--ink:#3a2a30;--bg:#fff6f8;--card:#ffffff;--muted:#7a6a70}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue",sans-serif}
main{max-width:720px;margin:0 auto;padding:40px 20px 64px}
header{display:flex;align-items:center;gap:14px;margin-bottom:28px}
header .dot{width:44px;height:44px;border-radius:12px;background:var(--brand);display:grid;place-items:center;color:#fff;font-weight:700;font-size:22px}
h1{font-size:26px;margin:0}
h2{font-size:19px;margin:32px 0 8px}
.card{background:var(--card);border-radius:18px;padding:22px 24px;margin:16px 0;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.muted{color:var(--muted);font-size:14px}
a{color:#c94d74}
nav a{margin-right:16px}
ul{padding-left:1.2em}
hr{border:0;border-top:1px solid #f0dde3;margin:40px 0}
.beian{text-align:center;padding:0 20px 32px;font-size:13px}
.beian a{color:var(--muted);text-decoration:none}