@font-face{font-family:DM;src:url('fonts/dm-sans.ttf');font-display:swap}*{box-sizing:border-box}html{color-scheme:light;scroll-behavior:smooth}body{margin:0;color:#40564d;background:#faf6e9;font-family:DM,'PingFang SC','Microsoft YaHei',sans-serif;font-size:14px;line-height:1.9}header{max-width:750px;margin:auto;display:flex;justify-content:space-between;align-items:center;padding:calc(18px + env(safe-area-inset-top)) 25px 12px;gap:15px}.back{text-decoration:none;font-size:13px}nav{display:flex;gap:4px;background:#eeeada;border-radius:12px;padding:3px}nav button{font:inherit;font-size:12px;border:0;background:transparent;color:#778174;padding:5px 12px;border-radius:9px;cursor:pointer}nav button[aria-pressed=true]{background:#fffdf6;color:#426a59;box-shadow:0 2px 4px #64734d13}main{max-width:700px;margin:24px auto 0;padding:0 25px calc(35px + env(safe-area-inset-bottom))}.eyebrow{font-size:10px;letter-spacing:2px;color:#96a18b}h1{font-size:34px;line-height:1.3;letter-spacing:-1px;margin:12px 0;color:#486b59}h2{font-size:18px;margin:34px 0 10px;color:#486b59}p{margin:10px 0}.meta{font-size:12px;color:#8b907e}.notice{background:#f4e9cf;border-left:3px solid #c6ab70;border-radius:0 8px 8px 0;padding:12px 15px;font-size:12px;color:#85724d;margin:22px 0}.summary{background:#eff0df;border:1px solid #e3e6d2;border-radius:18px;padding:18px 22px;margin:24px 0}.summary strong{color:#5b775d}ul{padding-left:20px;margin:8px 0 0}li{padding:3px 0}a{color:#4c806b;text-underline-offset:3px;overflow-wrap:anywhere}a:focus-visible,button:focus-visible{outline:3px solid #bf8e58;outline-offset:4px}[hidden]{display:none!important}footer{border-top:1px solid #e0e4d0;margin-top:35px;padding-top:25px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}footer small{font-size:10px;color:#9b9f8d}.return{display:inline-block;text-decoration:none;background:#e6eddc;border:1px solid #d4dfc8;border-radius:13px;padding:10px 20px;font-weight:600}@media(max-width:370px){main{padding-inline:21px;margin-top:15px}header{padding-inline:21px}h1{font-size:29px}.summary{padding:15px 18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}