*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;background:#f6f7fb;color:#1f2330;line-height:1.6}
a{color:#3730a3}.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:6px;z-index:9}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
header{background:linear-gradient(135deg,#4338ca,#0e7490);color:#fff;padding:24px 16px;text-align:center}
header a{color:#fff}.logo{margin:0;font-weight:700}.logo a{text-decoration:none}header h1{margin:8px 0;font-size:clamp(20px,5vw,30px)}
nav a{display:inline-block;margin:4px 8px;font-weight:600;text-decoration:none}nav.scn a{font-weight:400;font-size:14px;opacity:.95;text-decoration:underline}
main{max-width:1100px;margin:auto;padding:12px 16px}section{margin:24px 0}h2{border-left:4px solid #4338ca;padding-left:10px;font-size:22px}
h3,h4{font-size:17px;margin:0}.scene>h3{margin:18px 0 10px}small{color:#5b6070;font-weight:400;font-size:13px}
.note{color:#4b5060;font-size:13px}.search{position:sticky;top:0;z-index:2;background:#f6f7fb;padding:8px 0}
#q,.sub input{width:100%;max-width:560px;padding:10px 14px;border-radius:10px;border:1px solid #c7cbe0;font-size:16px}
.grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.card{background:#fff;border-radius:12px;padding:14px;box-shadow:0 1px 3px #0001;display:flex;flex-direction:column;gap:6px;min-width:0}
.card h4 a{color:#1f2330;text-decoration:none;word-break:break-word}.card h4 a:hover,.card h4 a:focus{color:#4338ca;text-decoration:underline}
.card p{margin:0;font-size:14px;color:#3f4452;word-break:break-word}.tag{font-size:12px;background:#eef;color:#3730a3;border-radius:6px;padding:2px 6px;align-self:flex-start}
.new{font-size:11px;background:#dc2626;color:#fff;border-radius:6px;padding:1px 5px;margin-left:6px;vertical-align:middle}
.rank{background:#fff;border-radius:12px;padding:12px 12px 12px 44px}.rank li{padding:8px 0;border-bottom:1px solid #eee}.rank li span{float:right;color:#b45309;font-weight:600}
.sub{display:flex;gap:8px;flex-wrap:wrap}.sub button{padding:10px 16px;border-radius:10px;border:0;background:#9ca3af;color:#fff}
#subscribe{background:#fff;border-radius:12px;padding:4px 16px 12px}footer{text-align:center;color:#4b5060;font-size:13px;padding:24px 16px}
[hidden]{display:none!important}
.tag.intl{color:#92400e}
.agree{display:block;width:100%;font-size:.85em;margin:.3em 0}
.doc{max-width:760px;line-height:1.75}