*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;background:#f4f6f8;color:#2b3038;line-height:1.6}
.topnav{position:sticky;top:0;z-index:99;background:#fff;border-bottom:1px solid #e6e9ed;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.topnav .inner{max-width:960px;margin:0 auto;display:flex;gap:4px;padding:8px 12px;overflow-x:auto}
.topnav a{flex:0 0 auto;padding:7px 14px;border-radius:8px;font-size:13px;color:#5b6470;text-decoration:none;white-space:nowrap}
.topnav a:hover{background:#f0f3f7;color:#2b3038}
.topnav a.active{background:#3a6ea5;color:#fff;font-weight:600}
.wrap{max-width:960px;margin:0 auto;padding:20px 16px 48px}
h1{font-size:20px;margin-bottom:4px}
.sub{color:#7a828c;font-size:13px;margin-bottom:18px}
.card{background:#fff;border-radius:14px;padding:20px;margin-bottom:16px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.card h2{font-size:15px;margin-bottom:14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.grid{grid-template-columns:1fr}}
.stat{background:#f8fafc;border-radius:10px;padding:14px}
.stat .k{font-size:12px;color:#7a828c}
.stat .v{font-size:20px;font-weight:600}
a.stat-link{display:block;text-decoration:none;color:inherit;position:relative;transition:background .15s,box-shadow .15s}
a.stat-link:hover{background:#eaf2fb;box-shadow:0 2px 10px rgba(58,110,165,.16)}
a.stat-link .arrow{position:absolute;top:10px;right:12px;font-size:13px;color:#b8c0ca;line-height:1}
a.stat-link:hover .arrow{color:#3a6ea5}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;padding:8px;background:#f8fafc;color:#5b6470;font-weight:600}
td{padding:7px 8px;border-bottom:1px solid #eef0f3}
.num{text-align:right}
.note{font-size:12px;color:#9aa3ad;margin-top:12px}
.badge{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px;color:#fff}
.muted{color:#9aa3ad;font-size:13px}
.nav-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:640px){.nav-grid{grid-template-columns:1fr}}
.nav-card{display:block;text-decoration:none;color:inherit;background:#f8fafc;border-radius:12px;padding:16px;border:1px solid #eef1f5}
.nav-card:hover{background:#eef4fb;border-color:#cfe0f2}
.nav-card .t{font-size:14px;font-weight:600;margin-bottom:4px}
.nav-card .d{font-size:12px;color:#7a828c}
.sec-block{margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid #f0f2f5}
.sec-block:last-child{border-bottom:none}
.sec-head{display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap}
.sec-name{font-size:14px;font-weight:600}
.sec-meta{font-size:12px;color:#7a828c}
.sub-table{font-size:12px}
.sub-table th{font-size:12px;padding:6px 8px}
.sub-table td{padding:5px 8px}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px}
.warnbar{background:#fff4e5;border-left:4px solid #e8930c;padding:12px 14px;border-radius:8px;font-size:13px;color:#8a5a00;margin-bottom:16px}
.idx-list{display:flex;flex-wrap:wrap;gap:6px}
.idx-list a{font-size:12px;padding:4px 10px;background:#f0f3f7;border-radius:8px;color:#3a6ea5;text-decoration:none;display:inline-flex;align-items:center;gap:5px}
.idx-list a:hover{background:#e2ecf7}
.idx-tag{font-size:10px;line-height:1.5;padding:1px 5px;border-radius:5px;background:#fff;font-weight:600;white-space:nowrap}
.advice-card{background:#fff;border-radius:14px;padding:24px;margin-bottom:16px;box-shadow:0 1px 4px rgba(0,0,0,.06);border-left:6px solid #3a6ea5}
.advice-label{font-size:13px;color:#7a828c}
.advice-main{font-size:30px;font-weight:700;margin:6px 0}
.advice-text{font-size:14px;color:#5b6470}
.loading{padding:48px 0;text-align:center;color:#9aa3ad;font-size:14px}
.datebar{max-width:960px;margin:0 auto;padding:14px 16px 0;font-size:12px;color:#7a828c}
.datebar select{font:inherit;padding:3px 8px;border:1px solid #dfe4ea;border-radius:7px;background:#fff;color:#2b3038}