:root{--bg:#f6f7f9;--paper:#fff;--ink:#20252b;--muted:#818891;--line:#e6e9ed;--accent:#ec6a36;--accent-soft:#fff0e8;--green:#427a65;--sidebar:214px;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;font-size:14px}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #ec6a3670;outline-offset:3px}button:disabled{opacity:.45;cursor:not-allowed}[hidden]{display:none!important}svg.icon{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle;flex-shrink:0}button span[data-icon]{display:inline-flex}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:#fff;border-right:1px solid var(--line);padding:33px 20px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;align-items:center;gap:10px;margin:0 4px 53px;font-size:25px;font-weight:750;letter-spacing:-1px}.brand-light{font-weight:400}.brand small{display:block;font-size:10px;letter-spacing:3px;color:var(--muted);margin-top:5px;font-weight:400}.brand-mark{position:relative;background:var(--accent);color:white;width:36px;height:40px;border-radius:12px 12px 12px 3px;font-family:Georgia,serif;font-size:38px;line-height:30px;padding-left:7px}.brand-mark span{font-size:20px;position:absolute;right:4px;top:-4px}.nav-label{font-size:9px;letter-spacing:1.5px;color:#949aa2;margin:0 12px 17px}.nav-item{border:0;background:transparent;display:flex;width:100%;align-items:center;gap:12px;padding:13px 12px;margin:4px 0;border-radius:8px;color:#6a717a;font-size:13px;text-align:left}.nav-item.active{background:var(--accent-soft);color:#ce5628;font-weight:650}.nav-item:hover:not(.active){background:#f6f7f9}.nav-count{margin-left:auto;font-size:11px;font-variant-numeric:tabular-nums;opacity:.75}.sidebar-prompt{background:#f7f8fa;border:1px solid var(--line);border-radius:10px;padding:19px 16px;margin-top:43px;position:relative}.tiny-label{font-size:9px;letter-spacing:1.8px;color:var(--muted);font-weight:700}.quote-mark{display:block;font-size:51px;font-family:Georgia,serif;color:#edab8b;height:43px;margin-top:8px}.sidebar-prompt p{line-height:1.75;font-size:14px;margin:0 0 23px;overflow-wrap:break-word}.sidebar-prompt b{font-weight:600}.prompt-foot{font-size:10px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;display:flex;align-items:center;gap:7px}.live-dot,.status-dot{width:6px;height:6px;background:#68a88b;border-radius:50%;display:inline-block}.sidebar-bottom{margin-top:auto;padding:40px 9px 0;color:#717983;font-size:11px}.sidebar-bottom small{display:block;font-size:10px;color:#a0a6ae;margin:9px 0 0 14px}.outline-dot{width:6px;height:6px;border:1.5px solid #9aa2ac;display:inline-block;border-radius:50%;margin-right:4px}.workspace{margin-left:var(--sidebar)}.topbar{height:67px;border-bottom:1px solid var(--line);padding:0 39px;display:flex;align-items:center;justify-content:space-between;color:#8a9098;font-size:11px;background:#ffffff80}.topbar b{font-weight:500;color:#494f58}.topbar>div>span:not(.status-dot){margin:0 13px}.topbar-right{display:flex;align-items:center;gap:8px;letter-spacing:1.4px;font-size:9px}.edition{border-left:1px solid var(--line);padding-left:17px;color:#9aa0a8;margin-right:0!important}main{max-width:1690px;margin:0 auto;padding:39px 39px 0}.hero{display:flex;justify-content:space-between;align-items:center;margin-bottom:31px;gap:20px}.eyebrow{font-size:10px;letter-spacing:2px;color:#8a9098;font-weight:600;display:flex;align-items:center;gap:8px}.eyebrow>span{height:6px;width:6px;background:var(--accent);border-radius:50%}h1{font-size:clamp(25px,2.5vw,38px);letter-spacing:-1.5px;font-weight:750;margin:15px 0 13px;line-height:1.4}h1>span{color:var(--accent)}.hero p{margin:0;color:#858b94;font-size:12px;line-height:1.8}.hero-stamp{border-left:1px solid #dce0e5;padding-left:26px;display:flex;gap:30px;align-items:center;margin-right:4px}.hero-stamp>span{font-size:9px;line-height:1.8;letter-spacing:2px;color:#8d949d}.hero-stamp strong{font-size:61px;letter-spacing:-5px;font-weight:300;color:#c1c6ce}.hero-stamp strong span{font-size:24px;color:var(--accent);vertical-align:top;margin:10px 0 0 12px;display:inline-block}.stats{display:grid;grid-template-columns:1.05fr 1fr 1fr 1.15fr;background:white;border:1px solid var(--line);border-radius:11px;padding:22px 0;margin-bottom:29px}.stat{padding:0 25px;border-right:1px solid var(--line);min-width:0}.stat:last-child{border:0}.stat-label{font-size:11px;color:#818891;display:flex;align-items:center;gap:8px;margin-bottom:12px}.stat-label svg{width:14px;height:14px;color:#a0a7af}.stat-value{font-size:26px;font-weight:650;letter-spacing:-.6px;font-variant-numeric:tabular-nums;white-space:nowrap}.stat-value small{font-size:11px;margin-left:7px;font-weight:400;color:#9299a1;letter-spacing:0}.stat-foot{font-size:10px;color:#a0a6ae;margin-top:7px}.stat-foot b{font-weight:500;color:var(--green)}.controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.search-wrap{display:flex;gap:10px;align-items:center;padding:0 13px;height:39px;border:1px solid var(--line);background:#fff;border-radius:7px;min-width:180px;flex:1;max-width:310px;color:#9ca2aa}.search-wrap input{border:0;outline:none;background:none;width:100%;min-width:0;font-size:11px;color:var(--ink)}input::placeholder{color:#a1a6ae}.select-wrap{display:flex;align-items:center;border:1px solid var(--line);border-radius:7px;background:#fff;height:39px;padding:0 8px 0 12px;gap:9px;min-width:0}.select-wrap>span{font-size:10px;color:#9ba1aa;white-space:nowrap}select{border:0;background:transparent;font-size:11px;color:#59616b;padding:5px 18px 5px 0;cursor:pointer;max-width:205px}.text-button{background:none;border:0;padding:8px;color:#858b94;font-size:11px}.reset-button{margin-left:auto}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:29px 0 16px;gap:15px}.section-heading>div{display:flex;align-items:center;gap:10px}h2{font-size:15px;font-weight:650;margin:0}#result-count{font-size:10px;color:#939aa3}.heading-actions{gap:16px!important}.heading-actions select{border-left:1px solid #dce1e6;padding-left:15px}.icon-text{display:inline-flex;align-items:center;gap:6px;background:none;border:0;padding:4px 0;font-size:11px;color:#78808a}.icon-text:hover,.text-button:hover{color:var(--accent)}.icon-text svg{width:14px!important;height:14px!important}.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.art-card{background:#fff;border:1px solid var(--line);border-radius:11px;overflow:hidden;transition:border-color .2s,box-shadow .2s;min-width:0}.art-card:hover{border-color:#ccd2da;box-shadow:0 6px 20px #23334908}.art-card.selected{border-color:#ed976f;box-shadow:0 0 0 1px #ed976f30}.art-stage{position:relative;aspect-ratio:1.55;background:#f0f4f4;border-bottom:1px solid var(--line);overflow:hidden}.art-stage iframe{border:0;width:100%;height:100%;display:block;pointer-events:none;background:#f0f4f4}.art-stage>button.preview-hit{position:absolute;inset:0;width:100%;background:transparent;border:0;z-index:1}.art-stage>button.preview-hit:after{content:'放大预览 ↗';position:absolute;bottom:11px;right:11px;background:#fffffff2;border:1px solid #ffffff60;padding:7px 10px;border-radius:5px;font-size:10px;color:#485563;opacity:0;transform:translateY(4px);transition:.15s}.art-stage:hover>button.preview-hit:after,.preview-hit:focus-visible:after{opacity:1;transform:none}.stage-number{position:absolute;top:11px;left:12px;font-size:9px;letter-spacing:1px;color:#304a50;background:#ffffffb8;padding:4px 6px;border-radius:4px;pointer-events:none;z-index:2}.choose-button{position:absolute;top:10px;right:11px;width:24px;height:24px;padding:0;background:#ffffffd9;border:1px solid #ffffffb0;border-radius:6px;z-index:3;color:transparent;box-shadow:0 1px 5px #00000010;font-size:15px}.choose-button:hover{border-color:#ef986e}.selected .choose-button{background:var(--accent);border-color:var(--accent);color:#fff}.card-body{padding:17px 17px 0}.card-title{display:flex;align-items:center;gap:7px;justify-content:space-between}.model-name{font-size:13px;font-weight:650;letter-spacing:-.15px;margin:0;overflow-wrap:anywhere}.reason-badge{font-size:9px;line-height:1;padding:5px 7px;border-radius:5px;background:#f1f0f8;color:#8375a3;white-space:nowrap;font-weight:500}.reason-Low{background:#eaf3ed;color:#69937b}.reason-Medium{background:#edf1f7;color:#6c87a9}.reason-xHigh{background:#f8ede5;color:#b58562}.agent-line{margin:10px 0 15px;font-size:10px;color:#939aa3;display:flex;align-items:center;gap:6px}.agent-dot{width:5px;height:5px;background:#84969c;display:inline-block;border-radius:50%}.card-metrics{border-top:1px solid #eef0f3;display:flex;align-items:center;justify-content:space-between;padding:12px 0 14px;gap:8px;font-size:11px;font-variant-numeric:tabular-nums}.card-metrics>span{display:flex;align-items:center;gap:5px}.card-metrics svg{color:#a9b0b7;width:13px!important;height:13px!important}.metric-label{font-size:9px;color:#939ba5;margin-right:2px}.price{font-weight:650}.price small{font-size:8px;font-weight:400;color:#aaa;margin-left:3px}.card-rank{font-size:8px;background:#edf5ef;color:#659477;padding:4px 6px;border-radius:4px}.empty-state{grid-column:1/-1;min-height:260px;border:1px dashed #d9dfe5;border-radius:12px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;color:var(--muted)}.empty-state h3{color:#555e68;font-size:17px}.empty-state p{line-height:1.8;font-size:12px}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:7px;padding:10px 15px;font-size:11px;font-weight:550;cursor:pointer;white-space:nowrap}.primary{background:var(--accent);color:#fff;box-shadow:0 2px 3px #a4401410}.primary:hover{background:#dc5d2c}.secondary{background:#fff;border-color:var(--line);color:#69727d}.secondary:hover{border-color:#e8b29a;color:#d96937}.selection-bar{position:fixed;bottom:23px;left:calc(var(--sidebar) + (100% - var(--sidebar))/2);transform:translateX(-50%);width:min(680px,calc(100% - var(--sidebar) - 55px));padding:12px 15px;background:#fff;border:1px solid #e7e9ed;border-radius:12px;box-shadow:0 9px 45px #26344224;display:flex;justify-content:space-between;align-items:center;z-index:30;gap:12px}.selection-bar>div{display:flex;align-items:center;gap:12px}.selection-bar b{font-size:11px;font-weight:550}.selection-bar .muted{font-size:10px}.selection-number{height:28px;width:28px;display:grid;place-items:center;border-radius:6px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:650}.muted{color:var(--muted)}.small{font-size:11px}footer{display:flex;justify-content:space-between;gap:20px;padding:28px 0 105px;margin-top:25px;border-top:1px solid var(--line);font-size:9px;color:#9ca3ac;letter-spacing:.4px}.footer-divider{margin:0 8px;color:#c4c8ce}.compare-intro{display:flex;justify-content:space-between;gap:20px;align-items:center;background:#fff;padding:20px 23px;border-radius:10px;border:1px solid var(--line);margin-bottom:20px}h3{font-size:14px;margin:0 0 8px}.compare-intro p,.panel-heading p{font-size:11px;color:var(--muted);margin:0;line-height:1.8}.presets{display:flex;gap:8px;flex-wrap:wrap}#compare-status{margin:0 0 14px}.comparison{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.comparison.four{grid-template-columns:repeat(2,minmax(0,1fr))}.compare-card .art-stage{aspect-ratio:1.5}.compare-card .card-body{padding:20px}.compare-card .card-title{margin-bottom:14px}.compare-row{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #edf0f3;padding:12px 0;font-size:12px}.compare-row>span:first-child{color:#9ba2ab;font-size:11px}.compare-row:last-child{padding-bottom:0}.compare-row .best{color:var(--green)}.remove-compare{background:none;border:0;color:#a3aab2;line-height:1;padding:0 0 0 7px;font-size:20px}.analysis-grid{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(240px,1fr);gap:20px;margin-bottom:23px}.panel{background:#fff;border:1px solid var(--line);border-radius:11px;padding:23px;min-width:0}.panel-heading{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:17px}.pill{font-size:9px;background:#f5f6f8;border:1px solid #edf0f3;border-radius:5px;padding:6px 8px;color:#959ca6;white-space:nowrap}.scatter-svg{width:100%;height:auto;display:block;overflow:visible}.scatter-svg text{font-family:inherit;fill:#939ba5;font-size:11px}.scatter-dot{cursor:pointer;stroke:#fff;stroke-width:2;transition:opacity .15s}.scatter-dot:hover,.scatter-dot:focus{stroke:#323f50;stroke-width:3;outline:none}.chart-legend{display:flex;gap:12px;flex-wrap:wrap;font-size:9px;color:#8d959f}.chart-legend span{display:flex;align-items:center;gap:5px}.legend-dot{width:7px;height:7px;border-radius:50%;display:inline-block}.chart-note{font-size:9px;color:#a3aab2;margin:15px 0 0}.insight{border-bottom:1px solid var(--line);padding:20px 0}.insight:first-of-type{padding-top:10px}.insight:last-of-type{border-bottom:0}.insight-label{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:7px}.insight-value{font-size:25px;margin:10px 0 5px;letter-spacing:-.6px;font-weight:600}.insight-value small{font-size:11px;font-weight:400;color:#939aa4;margin-left:6px;letter-spacing:0}.insight-name{font-size:10px;color:#737c86;line-height:1.8}.insight-disclaimer{background:#f8f9fa;border-radius:6px;padding:12px;font-size:10px;line-height:1.9;color:#959da7;margin-top:15px}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}th{background:#f8f9fb;color:#929aa4;font-size:10px;font-weight:500;padding:12px}td{padding:14px 12px;border-bottom:1px solid #eef0f3;font-size:11px;color:#68717c;font-variant-numeric:tabular-nums}td:first-child{font-weight:600;color:#444d59}tbody tr:last-child td{border-bottom:0}td button{background:none;border:0;color:var(--accent);font-size:11px}dialog{border:1px solid #e0e5e9;border-radius:14px;padding:22px;width:min(1000px,92vw);max-height:92vh;box-shadow:0 30px 100px #172f4b33;color:var(--ink)}dialog::backdrop{background:#1d2b3d8c;backdrop-filter:blur(5px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.dialog-heading h2{margin-top:6px}.close-button{background:#f5f7f9;border:0;border-radius:50%;width:31px;height:31px;color:#89929e;font-size:23px}.preview-stage-inner{height:min(60vh,610px);background:#eef3f4;border:1px solid var(--line);border-radius:8px;overflow:hidden}.preview-stage-inner iframe{width:100%;height:100%;border:0;display:block}.dialog-bottom{display:flex;justify-content:space-between;align-items:center;margin:18px 0 10px;gap:15px}#preview-details{font-size:11px;line-height:1.8;color:#87909c}.dialog-actions{display:flex;gap:8px}#preview-filename{font-size:9px;color:#a1a8b2;overflow-wrap:anywhere}.toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);background:#29333f;color:#fff;padding:12px 19px;border-radius:8px;z-index:80;font-size:12px;max-width:90vw;box-shadow:0 4px 20px #0002}
@media(min-width:1700px){.gallery{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1200px){:root{--sidebar:184px}.sidebar{padding:30px 14px}.brand{font-size:23px;gap:8px}.topbar{padding:0 26px}main{padding:29px 26px 0}.hero-stamp{display:none}.stat{padding:0 18px}.stat-value{font-size:23px}.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.controls{gap:8px}.search-wrap{max-width:none}.select-wrap{padding-left:9px;gap:5px}.select-wrap select{max-width:170px}.compare-intro{align-items:flex-start;flex-direction:column}.analysis-grid{grid-template-columns:1fr}.insight-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.insight-panel>h3,.insight-disclaimer{grid-column:1/-1}.insight{border:0;padding:0}.insight:first-of-type{padding:0}.insight-disclaimer{margin:0}.stat-value small{font-size:9px}}
@media(max-width:760px){:root{--sidebar:0px}.sidebar{position:static;width:100%;height:auto;padding:16px 20px 0;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:24px;margin:0 0 14px}.brand small{display:none}.brand-mark{height:32px;width:30px;font-size:32px;line-height:25px}.brand-mark span{top:-6px;font-size:17px}.sidebar nav{display:flex;gap:4px}.nav-item{justify-content:center;font-size:11px;padding:11px 8px;border-radius:6px 6px 0 0;margin:0;gap:7px}.nav-count{margin-left:0}.nav-label,.sidebar-prompt,.sidebar-bottom{display:none}.workspace{margin:0}.topbar{height:44px;padding:0 20px;font-size:10px}.topbar-right{font-size:8px;letter-spacing:1px}.edition{display:none}main{padding:25px 18px 0}.eyebrow{font-size:8px;letter-spacing:1.6px}h1{font-size:27px;letter-spacing:-1px;margin:12px 0 10px}.hero{margin-bottom:24px}.hero p{font-size:11px;max-width:290px}.stats{grid-template-columns:1fr 1fr;padding:0;margin-bottom:21px;overflow:hidden}.stat{padding:17px 19px}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.stat-label{margin-bottom:8px}.stat-value{font-size:24px}.stat-foot{font-size:9px}.search-wrap{flex-basis:100%;height:40px;max-width:none}.select-wrap{flex:1;height:37px;min-width:0}.select-wrap>span{display:none}.select-wrap select{width:100%;font-size:10px;max-width:none;padding-right:0}.reset-button{font-size:10px;padding:6px}.section-heading{margin:23px 0 13px;gap:5px}h2{font-size:14px}.section-heading>div{gap:6px}.heading-actions{gap:10px!important}.heading-actions select{font-size:10px;max-width:95px;padding:3px 0 3px 9px}.icon-text{font-size:10px;gap:3px}#result-count{font-size:9px}.gallery{gap:13px}.card-body{padding:13px 12px 0}.card-title{align-items:flex-start;gap:5px;flex-wrap:wrap}.model-name{font-size:11px}.reason-badge{font-size:8px;padding:4px 5px}.agent-line{font-size:9px;margin:8px 0 11px}.card-metrics{font-size:10px;flex-wrap:wrap;padding:10px 0;gap:6px}.metric-label,.price small,.card-rank{display:none}.card-metrics svg{width:11px!important;height:11px!important}.stage-number{font-size:8px;top:7px;left:7px}.choose-button{top:6px;right:6px;width:22px;height:22px}.selection-bar{width:calc(100% - 28px);bottom:14px;padding:10px}.selection-bar>div{gap:8px}.selection-bar .muted{display:none}.selection-bar b{font-size:10px}.selection-bar .primary{padding:9px 11px}.selection-bar .text-button{padding:5px}.selection-number{width:25px;height:25px}.comparison,.comparison.four{grid-template-columns:1fr}.compare-intro{padding:17px}.compare-intro p{font-size:10px}.presets{gap:7px}.presets button{font-size:10px;padding:9px 12px}.panel{padding:16px}.panel-heading{align-items:flex-start}.panel-heading .pill{display:none}.insight-panel{grid-template-columns:1fr}.insight{border-bottom:1px solid var(--line);padding-bottom:15px}.insight:first-of-type{padding-bottom:15px}.insight-panel>h3,.insight-disclaimer{grid-column:auto}.panel-heading p{font-size:10px}.panel-heading h3{font-size:13px}.table-panel .secondary{padding:8px;font-size:10px}.dialog-bottom{flex-direction:column;align-items:flex-start}dialog{padding:16px}.dialog-heading h2{font-size:13px}.preview-stage-inner{height:43vh}.dialog-actions{width:100%}.dialog-actions .primary{margin-left:auto}footer{font-size:8px;line-height:1.8;flex-direction:column;gap:6px;padding-top:20px;margin-top:20px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}