:root{--blue:#2455d6;--ink:#172840;--muted:#64748b;--line:#e2e8f0;--green:#117b62;--red:#bd443d;--bg:#f3f6fb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.55}button,select{font:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #8bacff;outline-offset:3px}header{background:#fff;border-bottom:1px solid var(--line);padding:19px max(28px,calc((100vw - 1320px)/2));display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-weight:650}.brand-mark{background:var(--blue);color:white;border-radius:9px;font-size:27px;width:42px;text-align:center;line-height:42px}.subtitle{font-size:14px;font-weight:400;color:var(--muted);margin-left:16px;padding-left:16px;border-left:1px solid var(--line)}.snapshot{font-size:13px;color:var(--muted)}main{max-width:1376px;margin:auto;padding:28px}.filterbar{display:flex;align-items:flex-end;gap:18px;padding:20px 24px;background:white;border:1px solid var(--line);border-radius:12px}.filterbar label{display:grid;gap:7px;font-size:14px;color:var(--muted);min-width:145px}.filterbar label:nth-child(2){min-width:220px}.filterbar label:nth-child(3){flex:1;min-width:180px}select{background:white;border:1px solid #cdd6e3;border-radius:7px;padding:10px 36px 10px 12px;color:var(--ink);width:100%;max-width:100%;height:46px}.secondary{border:1px solid #cdd6e3;background:white;color:#415571;border-radius:7px;padding:9px 15px;min-height:44px;white-space:nowrap}.secondary:hover{border-color:var(--blue);color:var(--blue)}button:disabled{opacity:.4;cursor:default}.context{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:22px 0 16px;font-size:14px;color:var(--muted)}#breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:9px;min-width:0}#breadcrumbs button{border:0;background:none;color:var(--blue);font-size:14px;padding:4px 0;text-align:left}#breadcrumbs .current{font-weight:600;color:var(--ink)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.metrics article{background:white;border:1px solid var(--line);border-radius:10px;padding:20px 22px;min-width:0}.metrics article>span{display:block;color:var(--muted);font-size:14px}.metrics strong{display:block;font-size:32px;line-height:1.35;letter-spacing:-.7px;font-weight:650;margin:11px 0 5px;font-variant-numeric:tabular-nums}.metrics strong small{font-size:14px;font-weight:400;letter-spacing:0;margin-left:5px}.metrics article>small{font-size:13px;color:var(--muted);display:block}.pos{color:var(--green)}.neg{color:var(--red)}.muted{color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:12px;margin-bottom:22px;overflow:hidden}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 24px 14px}.panel-head h1,.panel-head h2{font-size:18px;margin:0;font-weight:650;line-height:1.5}.panel-head p{font-size:13px;color:var(--muted);margin:5px 0 0}.legend{display:flex;align-items:center;gap:7px;font-size:13px;white-space:nowrap}.legend i{width:8px;height:8px;background:var(--blue)}.trend{padding:0 24px 16px;min-height:250px}.trend svg{display:block;width:100%;height:auto;overflow:visible}.trend text{font-family:inherit;font-size:13px;fill:var(--muted)}.trend .value{fill:var(--ink);font-weight:600}.trend .bar{fill:#b5c8fa}.trend .active .bar{fill:var(--blue)}.trend .bar-group{cursor:pointer}.trend .bar-group:hover .bar{fill:#5681e8}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{background:#f7f9fc;text-align:left;color:var(--muted);font-weight:500;padding:12px 18px;border-block:1px solid var(--line);white-space:nowrap}td{padding:14px 18px;border-bottom:1px solid #edf1f6;vertical-align:middle}.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.sort{border:0;color:inherit;background:none;padding:0;min-height:24px;font-size:14px}tbody tr:hover{background:#f8faff}.rankno{width:55px;color:#7c8ca5;font-variant-numeric:tabular-nums}.ranklink{border:0;background:none;color:var(--ink);font-size:14px;text-align:left;padding:5px 0;max-width:100%;font-weight:500}.ranklink:hover{color:var(--blue)}.rankname{display:flex;align-items:center;justify-content:space-between;gap:10px;min-width:170px}.chevron{color:#9caeca}.sharebar{width:90px;max-width:100%;height:4px;background:#e9eef8;display:block;margin:5px 0 0 auto;border-radius:3px}.sharebar i{display:block;height:100%;background:#88a7ef;border-radius:3px}.pill{background:#f0f4fb;border-radius:5px;padding:5px 9px;color:#5b6e8a;font-size:13px;white-space:nowrap}.pagination{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;gap:16px;color:var(--muted);font-size:13px}.pagination>div{display:flex;gap:10px}.pagination button{font-size:14px}.product{display:flex;gap:12px;align-items:center;min-width:330px;max-width:470px}.picture{width:58px;height:58px;background:#f1f4f8;border:1px solid #e5eaf0;border-radius:6px;flex-shrink:0;display:flex;justify-content:center;align-items:center;overflow:hidden;font-size:12px;color:var(--muted);text-align:center}.picture img{width:100%;height:100%;object-fit:contain;background:white}.product a{color:var(--blue);text-decoration:none;font-size:14px;line-height:1.5;display:block}.product a:hover{text-decoration:underline}.product small{display:block;font-size:12px;color:var(--muted);margin-top:3px;overflow-wrap:anywhere}.empty{padding:50px;text-align:center;color:var(--muted)}.error{padding:16px;background:#fff2ed;border:1px solid #f1c5b9;border-radius:8px;margin-bottom:20px}.method{color:var(--muted);font-size:13px;margin:24px 0;max-width:1050px}.method summary{cursor:pointer;font-size:14px;color:#506380;min-height:32px}.method p{margin:10px 0}footer{font-size:12px;color:#8a98ac;margin:26px 0 5px;text-align:center}@media(min-width:1550px){.trend{min-height:280px}}@media(max-width:850px){main{padding:16px}.filterbar{display:grid;grid-template-columns:1fr 1fr;padding:16px;gap:12px}.filterbar label,.filterbar label:nth-child(2),.filterbar label:nth-child(3){min-width:0}.filterbar button{align-self:end}.metrics{grid-template-columns:repeat(2,1fr);gap:12px}.context{align-items:flex-start;flex-direction:column;gap:7px}.panel-head{padding:18px 16px 10px}.trend{padding:0 12px 12px}.snapshot{max-width:200px;text-align:right}.subtitle{display:none}.metrics strong{font-size:27px}header{padding:15px 16px}th,td{padding:12px}.legend{display:none}}@media(max-width:450px){.brand{font-size:14px;gap:8px}.brand-mark{width:34px;line-height:34px;font-size:23px}.snapshot{font-size:12px;max-width:145px}.metrics article{padding:14px}.metrics strong{font-size:25px}.metrics article>span{font-size:13px}.pagination{padding:14px}.trend{min-height:225px}.panel-head h1,.panel-head h2{font-size:16px}}@media(prefers-reduced-motion:no-preference){.bar{transition:fill .15s}} 

.rank-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.ranking .panel-head{flex-wrap:wrap}#back-level{font-size:14px}#back-level:disabled:hover{border-color:#cdd6e3;color:#415571}

.pos{color:#b42318!important}.neg{color:#08734a!important}.filterbar{flex-wrap:wrap}#platform-comparison td{white-space:nowrap}

/* Dual-entry analysis and searchable sticky filters */
.filter-dock{position:sticky;top:0;z-index:30;background:#f3f6fa;padding:8px 0;box-shadow:0 5px 12px #2032490a}
.analysis-tabs{display:flex;align-items:center;gap:8px;margin-bottom:8px}.analysis-tabs button{padding:9px 18px;background:white;border:1px solid #cbd8e8;border-radius:8px;color:#25476e;cursor:pointer}.analysis-tabs button[aria-pressed="true"]{background:#245fa6;color:white;border-color:#245fa6}.analysis-tabs span{color:#738298;font-size:12px;margin-left:8px}
.filter-dock .filterbar{margin:0;align-items:center;grid-template-columns:minmax(115px,.75fr) minmax(145px,.9fr) minmax(220px,1.5fr) minmax(220px,1.5fr) auto}
.search-filter input{box-sizing:border-box;width:100%;min-width:0;border:1px solid #cbd8e8;border-radius:6px;padding:8px 10px;background:white;font:inherit;color:#203249;margin:4px 0}
.search-filter small{font-size:11px;color:#738298;font-weight:400}.search-filter select{margin-top:2px}.search-filter input:focus{outline:2px solid #81b3ee;outline-offset:1px}
@media(max-width:1000px){.filter-dock .filterbar{grid-template-columns:1fr 1fr}.filter-dock{padding-top:4px}.analysis-tabs span{display:none}.filter-dock .filterbar{gap:8px;padding:10px}.filter-dock .filterbar label{gap:2px}.filter-dock .filterbar select{padding:7px}.filter-dock #reset{justify-self:start}.search-filter small{display:none}}
@media print{.filter-dock{position:static}}
.filter-dock .filterbar{display:grid}.filter-dock .filterbar label,.filter-dock .filterbar label:nth-child(2),.filter-dock .filterbar label:nth-child(3){min-width:0}html{scroll-padding-top:230px}

/* Compact search and select share one row, 2:1. */
.filter-dock{padding:5px 0}.analysis-tabs{margin-bottom:5px}.analysis-tabs button{padding:6px 14px}
.filter-dock .filterbar{padding:12px 16px;gap:12px;align-items:start;grid-template-columns:minmax(115px,.75fr) minmax(145px,.9fr) minmax(220px,1.5fr) minmax(220px,1.5fr) auto}
.filter-dock .filterbar label{gap:5px}.search-select-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:6px;min-width:0}
.filter-dock .search-select-row input,.filter-dock .search-select-row select{width:100%;min-width:0;height:40px;margin:0;font-size:13px}
.filter-dock .search-select-row select{padding:7px 20px 7px 6px;text-overflow:ellipsis}
.filter-dock .filterbar>label>select{height:40px;padding-top:7px;padding-bottom:7px}
.filter-dock #reset{margin-top:27px;min-height:40px;padding:7px 12px}
.search-filter small{font-size:10px;line-height:1.2}.filter-dock .filterbar>label{font-size:13px}
html{scroll-padding-top:170px}
@media(max-width:1000px){.filter-dock .filterbar{grid-template-columns:1fr 1fr;gap:8px;padding:10px}.filter-dock #reset{margin-top:0}.search-filter small{display:none}}

[hidden]{display:none!important}
.report-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:12px 16px;margin:12px 0}
#report-months{display:flex;gap:8px;flex-wrap:wrap}#report-months button{padding:8px 18px;border:1px solid #cbd8e8;border-radius:7px;background:#fff;color:#25476e}#report-months button[aria-pressed="true"]{background:#245fa6;border-color:#245fa6;color:white}
#report-open{font-size:13px;color:#245fa6;text-decoration:none}.report-caption{font-size:13px;color:#64748b;margin:8px 0}
#report-frame{display:block;width:100%;height:calc(100vh - 225px);min-height:450px;border:1px solid #e2e8f0;border-radius:10px;background:white}
/* Wider desktop canvas: approximately half the previous side whitespace. */
@media(min-width:1001px){main{max-width:none;width:calc(50% + 688px);max-width:100%;padding-left:14px;padding-right:14px}header{padding-left:max(14px,calc((100vw - 1320px)/4));padding-right:max(14px,calc((100vw - 1320px)/4))}}