:root{--green:#0f8915;--ink:#17223b;--muted:#5b6579;--bg:#f6f8f7;--card:#fff;--line:#e3e8e4;--warn:#a86100}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
main{max-width:760px;margin:0 auto;padding:28px 20px 60px}a{color:var(--green)}h1{font-size:1.7rem;line-height:1.35;margin:0 0 8px}h2{font-size:1.15rem;margin:28px 0 8px}p,li{font-size:.94rem}.meta{color:var(--muted);font-size:.82rem}.notice{margin:20px 0;padding:14px 16px;border-radius:12px;background:#fff4dd;color:#704800;border:1px solid #f0d196}.card{background:var(--card);border-radius:16px;padding:18px;margin-top:14px;border:1px solid var(--line)}ul{padding-left:1.2em}.back{display:inline-block;margin-bottom:18px;text-decoration:none;font-weight:700}.important{font-weight:700;color:#9a3e00}.sources{font-size:.8rem;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin-top:32px}