:root{
  --bg:#EFEDE7; --paper:#FFFFFF; --page:#FBFAF7; --ink:#18222E; --sub:#5B6673; --hint:#98A1AC;
  --line:#E9E6DF; --brand:#FF6B35; --brand-soft:#FFF1E9; --danger:#E0483F;
  --warn:#F0A22A; --safe:#1E9B6C; --blue:#2F6BFF; --blue-soft:#EDF3FF;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select{font-family:inherit}
button{cursor:pointer}
.app{max-width:430px;min-height:100vh;margin:0 auto;background:var(--page);position:relative;padding-bottom:82px;box-shadow:0 0 40px rgba(24,34,46,.08)}
.page{display:none;padding:0 16px 8px}
.page.on{display:block}
.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.brand{font-size:19px;font-weight:800;letter-spacing:-.5px}
.brand span{color:var(--brand)}
.title{font-size:18px;font-weight:700}
.topbar-sub{font-size:11px;color:var(--hint)}
.toast{position:fixed;top:18px;left:50%;transform:translate(-50%,-24px);background:var(--ink);color:#fff;font-size:12px;padding:10px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:.25s;z-index:99;white-space:nowrap;max-width:90vw;overflow:hidden;text-overflow:ellipsis}
.toast.on{opacity:1;transform:translate(-50%,0)}
.locbar{display:flex;align-items:center;gap:10px;margin:2px 0 10px}
.loc-left{display:flex;align-items:center;gap:7px;min-width:0}
.pin{color:var(--brand);font-size:16px}
.loc-name{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
.loc-tip{font-size:10px;color:var(--hint);margin-top:2px}
.seg-select{margin-left:auto;flex:0 0 96px;border:1px solid var(--line);background:#fff;border-radius:9px;padding:6px 4px;font-size:10px;color:var(--sub);outline:none}
.mapcard{height:92px;border-radius:14px;overflow:hidden;position:relative;border:1px solid var(--line);margin:0 0 11px;background:#EDF1EA}
.mapcard svg{display:block;width:100%;height:100%}
.map-top{position:absolute;left:8px;right:8px;top:7px;display:flex;justify-content:space-between;align-items:center}
.map-live{background:#fff;border-radius:999px;padding:4px 9px;font-size:9px;font-weight:700;color:var(--danger)}
.map-live:before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--danger);margin-right:5px;vertical-align:1px}
.map-src{background:rgba(255,255,255,.88);border-radius:999px;padding:4px 8px;font-size:9px;color:var(--sub)}
.map-legend{position:absolute;right:8px;bottom:7px;background:rgba(255,255,255,.92);border-radius:6px;padding:4px 7px;font-size:8px;color:var(--sub);display:flex;align-items:center;gap:4px}
.map-legend i{width:6px;height:6px;border-radius:2px;display:inline-block}
.map-legend i.r{background:#FF8A4C}.map-legend i.b{background:var(--blue)}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}
.risk{border-color:#FFE0D0;padding:15px 14px 13px}
.risk-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--sub)}
.chip{font-size:10px;font-weight:700;padding:4px 9px;border-radius:999px;background:#FDEAE8;color:var(--danger)}
.chip.w{background:#FFF3DC;color:#B8780F}.chip.s{background:#E4F6EE;color:var(--safe)}.chip.u{background:#F1EFE8;color:var(--sub)}
.gauge{width:158px;height:158px;margin:6px auto 2px;position:relative}
.gauge svg{display:block;width:158px;height:158px;transform:rotate(-90deg)}
.gauge svg circle:last-child{transition:stroke-dasharray .6s ease,stroke .4s}
.gauge .center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.gauge .num{font-size:46px;font-weight:800;line-height:1;color:var(--brand);font-variant-numeric:tabular-nums}
.gauge .unit{font-size:11px;color:var(--hint);margin-top:5px}
.gauge .lv{font-size:11px;color:var(--danger);font-weight:600;margin-top:7px}
.advice{text-align:center;font-size:12px;font-weight:600;margin:0 0 12px;line-height:1.6}
.metrics{display:flex;border-top:1px solid var(--line);padding-top:11px}
.metric{flex:1;text-align:center;border-right:1px solid var(--line)}
.metric:last-child{border-right:0}
.metric .k{font-size:10px;color:var(--hint);margin-bottom:4px}
.metric .v{font-size:13px;font-weight:700}
.sec{font-size:12px;font-weight:700;margin:16px 0 8px}
.factors{padding:6px 13px}
.factor{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--sub);padding:8px 0;border-bottom:1px dashed var(--line)}
.factor:last-child{border-bottom:0}
.factor .bul{width:6px;height:6px;border-radius:50%;background:var(--warn);flex:0 0 6px}
.factor .bul.g{background:var(--safe)}.factor .bul.r{background:var(--danger)}
.factor span{margin-left:auto;font-weight:600;color:var(--ink)}
.park{display:flex;align-items:center;gap:10px;background:var(--blue-soft);border:1px solid #D9E5FF;border-radius:14px;padding:11px 12px;margin-bottom:8px}
.park .ic{width:32px;height:32px;border-radius:9px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;flex:0 0 32px}
.park .t{font-size:12px;font-weight:700}
.park .s{font-size:10px;color:var(--sub);margin-top:3px}
.park .go{margin-left:auto;font-size:11px;color:var(--blue);font-weight:700;white-space:nowrap}
.btn{display:block;width:100%;border:0;border-radius:14px;padding:13px;font-size:13px;font-weight:700;color:#fff;background:var(--brand);text-align:center}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:default}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);flex:1}
.btn.mini{flex:0 0 88px}
.btn.on{background:var(--ink)}
.disclaimer{font-size:9px;color:var(--hint);text-align:center;line-height:1.6;margin:10px 4px 0}
.report-grid{display:flex;gap:10px;margin:4px 0 4px}
.report{flex:1;border-radius:16px;padding:16px 10px;text-align:center;border:1px solid}
.report.r{background:#FFF0EE;border-color:#FFD5CF}
.report.g{background:#EAF8F1;border-color:#C9EBDB}
.report .ico{font-size:22px;line-height:1;margin-bottom:8px}
.report .t{font-size:13px;font-weight:700}
.report .s{font-size:10px;color:var(--sub);margin-top:4px}
.report.r .t{color:var(--danger)}.report.g .t{color:var(--safe)}
.info-row{display:flex;justify-content:space-between;font-size:11px;color:var(--sub);padding:8px 0;border-bottom:1px dashed var(--line)}
.info-row:last-child{border-bottom:0}
.info-row b{color:var(--ink);font-weight:600}
.check-row{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--sub);margin-top:11px}
.check-row input{accent-color:var(--brand);width:15px;height:15px}
.stat3{display:flex;background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px 0}
.stat3 div{flex:1;text-align:center;border-right:1px solid var(--line)}
.stat3 div:last-child{border-right:0}
.stat3 .n{font-size:21px;font-weight:800;font-variant-numeric:tabular-nums}
.stat3 .n.red{color:var(--danger)}
.stat3 .l{font-size:10px;color:var(--hint);margin-top:3px}
.timeline{padding-left:14px;border-left:1.5px solid var(--line);margin-left:4px}
.tl{position:relative;padding:0 0 12px 12px;font-size:11px;color:var(--sub)}
.tl:before{content:"";position:absolute;left:-18px;top:3px;width:7px;height:7px;border-radius:50%;background:var(--safe);border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}
.tl.bad:before{background:var(--danger)}
.tl b{color:var(--ink);font-weight:600}
.tl .time{float:right;color:var(--hint);font-size:10px}
.empty{font-size:11px;color:var(--hint);padding:14px 2px;line-height:1.7}
.note{background:#FFF8EC;border:1px solid #F6E4BD;border-radius:12px;padding:11px;font-size:10px;color:#8A6A25;line-height:1.6;margin-top:8px}
.game{background:#FFF3E8;border:1px solid #FFE0C7;border-radius:18px;height:280px;position:relative;overflow:hidden}
.game-hud{display:flex;justify-content:space-between;padding:12px 14px;font-size:11px;font-weight:700;position:relative;z-index:2}
.pill{background:#fff;border-radius:999px;padding:5px 10px;font-size:10px;box-shadow:0 2px 5px rgba(24,34,46,.06)}
#ticketLayer{position:absolute;inset:0;z-index:1}
.ticket{position:absolute;width:64px;height:46px;background:#fff;border:1.5px solid #FFC9A8;border-radius:5px;box-shadow:0 5px 10px rgba(224,120,60,.13);display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(var(--r,0deg));animation:float 3.2s ease-in-out infinite;cursor:pointer}
.ticket:after{content:"";position:absolute;left:6px;right:6px;bottom:6px;height:2px;background:#FFD9C2;box-shadow:0 -6px 0 #FFE7D8}
.ticket .tt{font-size:10px;font-weight:800;color:var(--danger)}
.ticket .ts{font-size:7px;color:var(--hint);margin-top:2px}
.ticket.gone{opacity:0;transform:scale(.3) rotate(var(--r,0deg));transition:.2s;pointer-events:none}
@keyframes float{0%,100%{translate:0 0}50%{translate:0 -7px}}
.game-tip{position:absolute;bottom:13px;left:0;right:0;text-align:center;font-size:11px;color:#9A6A45;z-index:2}
.score-card{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-top:12px}
.score-card .t{font-size:12px;font-weight:700}
.score-card .s{font-size:10px;color:var(--hint);margin-top:3px}
.score-card .big{font-size:22px;font-weight:800;color:var(--brand);font-variant-numeric:tabular-nums}
.joke{min-height:224px;display:flex;flex-direction:column;padding:18px 16px}
.joke .no{font-size:10px;color:var(--hint);letter-spacing:1px}
.joke .quote{font-size:15px;line-height:1.9;font-weight:600;margin:18px 0 auto;min-height:100px}
.joke .punch{color:var(--brand)}
.joke .tags{display:flex;gap:6px;margin-top:12px}
.joke .tags span{font-size:10px;background:var(--brand-soft);color:var(--brand);padding:4px 8px;border-radius:999px}
.joke-actions{display:flex;gap:9px;margin-top:12px}
.joke-stat{display:flex;justify-content:space-around;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 0;margin-top:12px;text-align:center}
.joke-stat .n{font-size:17px;font-weight:800}
.joke-stat .l{font-size:10px;color:var(--hint);margin-top:3px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips span{font-size:10px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 11px;color:var(--sub);cursor:pointer}
.chips span.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.field{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:12px;outline:none;background:#fff}
.field:focus{border-color:var(--brand)}
.formula{background:#18222E;color:#fff;border-radius:16px;padding:16px 14px}
.formula .lb{font-size:10px;color:#9FB0C2;letter-spacing:1px}
.formula .fx{font-size:13px;font-weight:700;line-height:1.7;margin-top:9px}
.formula .sub{font-size:10px;color:#9FB0C2;margin-top:10px;line-height:1.6}
.fitem{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px solid var(--line)}
.fitem:last-child{border-bottom:0}
.fitem .n{width:20px;height:20px;border-radius:6px;background:var(--brand-soft);color:var(--brand);font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center;flex:0 0 20px}
.fitem .t{font-size:11px;font-weight:700}
.fitem .d{font-size:10px;color:var(--sub);margin-top:2px;line-height:1.5}
.warnbox{background:#FFF6F4;border:1px solid #FFD9D2;border-radius:12px;padding:11px;font-size:10px;color:#A3453C;line-height:1.6;margin-top:12px}
.priv{display:flex;gap:8px;font-size:10px;color:var(--sub);line-height:1.6;padding:6px 0}
.priv .ck{color:var(--safe);font-weight:800}
.tabbar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;height:70px;border-top:1px solid var(--line);background:rgba(255,255,255,.97);display:flex;align-items:center;padding-bottom:env(safe-area-inset-bottom);z-index:20}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:10px;color:var(--hint);cursor:pointer}
.tab.on{color:var(--brand);font-weight:700}
.tab svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
@media (min-width:500px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}body{padding:0}}