:root{color-scheme:dark;--bg:#08090d;--panel:#11131b;--panel-2:#151822;--line:#282c39;--line-2:#383e50;--ink:#f1f2f7;--dim:#a5a9b8;--mute:#6e7385;--green:#39d98a;--amber:#ffad32;--blue:#6f8cff;--cyan:#36c7d8;--red:#ff6278}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",Arial,sans-serif;letter-spacing:0}button,input,select{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}
body::before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 75%)}
.topbar{position:sticky;z-index:30;top:0;height:70px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:0 32px;border-bottom:1px solid var(--line);background:rgba(8,9,13,.94);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:11px}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:7px;background:linear-gradient(145deg,#f0a100,#8ed70d);font-weight:900}.brand b{display:block;font-size:14px}.brand small{display:block;margin-top:2px;color:var(--mute);font-size:11px}.topbar-path{text-align:center;color:var(--green);font:700 11px ui-monospace,SFMono-Regular,Consolas,monospace}.topbar-path i{margin:0 8px;color:var(--mute);font-style:normal}.back-link{border:1px solid var(--line);padding:9px 13px;border-radius:6px;color:var(--dim);font-size:12px}.back-link:hover{border-color:var(--green);color:var(--ink)}
main{position:relative;z-index:1;width:min(1500px,calc(100% - 48px));margin:0 auto 64px}.intro-band{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:end;padding:54px 0 30px}.eyebrow{color:var(--amber);font:700 11px ui-monospace,SFMono-Regular,Consolas,monospace}.intro-band h1{margin:8px 0 12px;font-size:clamp(34px,5vw,62px);line-height:1}.intro-band p{max-width:820px;margin:0;color:var(--dim);font-size:15px;line-height:1.8}.freshness{display:flex;align-items:center;gap:10px;min-width:220px;padding:13px 15px;border-left:2px solid var(--green);background:rgba(57,217,138,.06)}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}.freshness b,.freshness small{display:block}.freshness b{font-size:12px}.freshness small{margin-top:4px;color:var(--mute);font:10px ui-monospace,monospace}
.audience-switch{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:var(--panel);border-radius:8px 8px 0 0;overflow:hidden}.audience-switch button{position:relative;display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;gap:3px 12px;text-align:left;padding:20px 24px;border:0;border-right:1px solid var(--line);background:transparent;cursor:pointer}.audience-switch button:last-child{border-right:0}.audience-switch button::after{content:"";position:absolute;inset:auto 0 0;height:3px;background:transparent}.audience-switch button.active{background:#171a23}.audience-switch button.active::after{background:var(--green)}.audience-switch button:nth-child(2).active::after{background:var(--blue)}.switch-number{grid-row:1/3;display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line-2);border-radius:50%;color:var(--mute);font:700 11px ui-monospace,monospace}.audience-switch .active .switch-number{border-color:var(--green);color:var(--green)}.audience-switch button:nth-child(2).active .switch-number{border-color:var(--blue);color:var(--blue)}.audience-switch b{font-size:16px}.audience-switch small{color:var(--mute);font-size:11px}
.model-transfer{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;margin:0 0 16px;padding:14px 16px;border:1px solid rgba(212,212,232,.34);border-left:3px solid #d4d4e8;background:rgba(212,212,232,.055)}.model-transfer>span{padding:5px 7px;border:1px solid rgba(212,212,232,.28);border-radius:4px;color:#d4d4e8;font:700 9px ui-monospace,monospace}.model-transfer b,.model-transfer small{display:block}.model-transfer b{font-size:12px}.model-transfer small{margin-top:4px;color:var(--mute);font-size:10px}.model-transfer a{color:var(--green);font-size:10px}
.decision-view{border:1px solid var(--line);border-top:0;background:rgba(13,15,21,.72)}.decision-view[hidden]{display:none}.workflow-head{height:58px;display:flex;align-items:center;justify-content:center;gap:14px;border-bottom:1px solid var(--line);color:var(--mute);font-size:11px}.workflow-head div{display:flex;align-items:center;gap:7px}.workflow-head span{display:grid;place-items:center;width:22px;height:22px;border:1px solid var(--line-2);border-radius:50%;font:9px ui-monospace,monospace}.workflow-head i{width:80px;height:1px;background:var(--line-2)}
.workbench{display:grid;grid-template-columns:320px minmax(0,1fr);min-height:760px}.controls{padding:24px;border-right:1px solid var(--line);background:rgba(17,19,27,.72)}.control-block{margin-bottom:22px}.control-block>label,.control-block label{display:block;color:var(--dim);font-size:11px}.control-block>label:first-child{margin-bottom:10px;color:var(--ink);font-weight:700}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:10px}.two-cols>label:first-child{margin-bottom:0}.control-block select,.control-block input{width:100%;height:40px;margin-top:7px;padding:0 10px;border:1px solid var(--line);border-radius:5px;background:#0d0f15;color:var(--ink);outline:0}.control-block select:focus,.control-block input:focus{border-color:var(--green)}.choice-list{display:grid;gap:6px}.choice-list.horizontal{grid-template-columns:1fr 1fr}.choice-list button{min-height:40px;padding:8px 10px;text-align:left;border:1px solid var(--line);border-radius:5px;background:#0d0f15;color:var(--dim);font-size:12px;cursor:pointer}.choice-list button.active{border-color:var(--green);background:rgba(57,217,138,.08);color:var(--ink)}#enterprise-view .choice-list button.active{border-color:var(--blue);background:rgba(111,140,255,.1)}.check-row{display:flex;align-items:center;gap:9px;padding:10px 0 18px;color:var(--dim);font-size:11px}.check-row input{accent-color:var(--green)}.control-note{padding:13px;border-left:2px solid var(--amber);background:rgba(255,173,50,.06);color:var(--mute);font-size:10px;line-height:1.65}.partner-entry{display:block;margin-top:16px;padding:14px;border:1px solid var(--line);border-radius:5px}.partner-entry b,.partner-entry span{display:block}.partner-entry b{font-size:12px}.partner-entry span{margin-top:5px;color:var(--blue);font-size:10px}
.results{min-width:0;padding:24px 28px 32px}.decision-signal{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;padding:16px 18px;border:1px solid rgba(57,217,138,.35);border-left:3px solid var(--green);border-radius:6px;background:rgba(57,217,138,.055)}.decision-signal.blue{border-color:rgba(111,140,255,.35);border-left-color:var(--blue);background:rgba(111,140,255,.06)}.decision-signal .signal-label{grid-row:1/3;padding-top:2px;color:var(--green);font:700 10px ui-monospace,monospace}.decision-signal.blue .signal-label{color:var(--blue)}.decision-signal b{font-size:14px}.decision-signal p{margin:0;color:var(--dim);font-size:11px;line-height:1.55}.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);margin:18px 0 26px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.kpi{padding:13px 14px;border-right:1px solid var(--line)}.kpi:last-child{border-right:0}.kpi b,.kpi small{display:block}.kpi b{font:700 19px ui-monospace,SFMono-Regular,Consolas,monospace}.kpi small{margin-top:4px;color:var(--mute);font-size:10px}.section-title{display:flex;justify-content:space-between;gap:16px;align-items:end;margin:0 0 14px}.section-title.compact{margin-top:32px}.section-title span{color:var(--mute);font:9px ui-monospace,monospace}.section-title h2{margin:4px 0 0;font-size:20px}.section-title small,.section-title a{color:var(--mute);font-size:10px}.section-title a:hover{color:var(--green)}
.recommendations{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.recommendation{position:relative;min-width:0;min-height:210px;padding:17px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.recommendation:first-child{border-color:rgba(57,217,138,.55)}#enterprise-view .recommendation:first-child{border-color:rgba(111,140,255,.6)}.rank{display:flex;justify-content:space-between;align-items:center;color:var(--mute);font:9px ui-monospace,monospace}.rank strong{color:var(--green);font-size:11px}.recommendation h3{min-height:44px;margin:14px 0 5px;font-size:15px;line-height:1.45}.recommendation .sub{min-height:30px;color:var(--mute);font-size:10px;line-height:1.45}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:18px}.metric-row div{padding-top:8px;border-top:1px solid var(--line)}.metric-row b,.metric-row small{display:block}.metric-row b{font:700 14px ui-monospace,monospace}.metric-row small{margin-top:4px;color:var(--mute);font-size:9px}.evidence-chip{display:inline-block;margin-top:13px;padding:4px 7px;border:1px solid var(--line-2);border-radius:4px;color:var(--dim);font:9px ui-monospace,monospace}
.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--line);border-radius:6px;background:var(--panel)}table{width:100%;min-width:900px;border-collapse:collapse;text-align:left}th{height:38px;padding:0 12px;color:var(--mute);font:9px ui-monospace,monospace}td{padding:12px;border-top:1px solid var(--line);color:var(--dim);font-size:11px;vertical-align:top}td b{display:block;color:var(--ink);font-size:12px}td small{display:block;margin-top:4px;color:var(--mute);font-size:9px}.positive{color:var(--green)}.quality-bar{display:flex;align-items:center;gap:7px}.quality-bar i{display:block;width:48px;height:4px;background:#242734}.quality-bar i::after{content:"";display:block;width:var(--score);height:100%;background:var(--amber)}.empty{padding:30px;text-align:center;color:var(--mute)}
.method-band{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:0;margin-top:22px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.method-band>div{min-height:100px;padding:18px;border-right:1px solid var(--line)}.method-band>div:last-child{border-right:0}.method-band h2{margin:6px 0 0;font-size:18px}.evidence-level b,.evidence-level span{display:block}.evidence-level b{color:var(--amber);font:800 17px ui-monospace,monospace}.evidence-level span{margin-top:8px;color:var(--mute);font-size:10px;line-height:1.5}
@media(max-width:1100px){.workbench{grid-template-columns:280px minmax(0,1fr)}.recommendations{grid-template-columns:1fr}.recommendation{min-height:0}.kpi-strip{grid-template-columns:repeat(2,1fr)}.method-band{grid-template-columns:1fr 1fr}.method-band>div{border-bottom:1px solid var(--line)}.method-band>div:nth-child(even){border-right:0}}
@media(max-width:760px){.topbar{height:60px;padding:0 14px;grid-template-columns:1fr auto}.topbar-path{display:none}.brand small{display:none}.back-link{padding:8px}.topbar+main{margin-top:0}main{width:min(100% - 20px,1500px);margin-bottom:30px}.intro-band{grid-template-columns:1fr;padding:30px 2px 20px}.intro-band h1{font-size:36px}.freshness{min-width:0}.audience-switch{grid-template-columns:1fr}.audience-switch button{border-right:0;border-bottom:1px solid var(--line);padding:15px}.audience-switch button:last-child{border-bottom:0}.workflow-head{justify-content:flex-start;overflow-x:auto;padding:0 14px}.workflow-head i{min-width:30px}.workbench{grid-template-columns:1fr}.controls{border-right:0;border-bottom:1px solid var(--line);padding:18px}.choice-list{display:flex;overflow-x:auto}.choice-list button{min-width:150px}.choice-list.horizontal{display:grid;grid-template-columns:1fr 1fr}.choice-list.horizontal button{min-width:0}.results{padding:18px 14px}.decision-signal{grid-template-columns:1fr}.decision-signal .signal-label{grid-row:auto}.kpi-strip{grid-template-columns:1fr 1fr}.kpi:nth-child(2){border-right:0}.recommendations{grid-template-columns:1fr}.section-title{align-items:start;flex-direction:column}.method-band{grid-template-columns:1fr}.method-band>div{border-right:0}.two-cols{grid-template-columns:1fr 1fr}}
.controls{min-width:0}
@media(max-width:760px){.workbench{grid-template-columns:minmax(0,1fr)}.controls{max-width:100%}.choice-list{max-width:100%}}
@media(max-width:760px){.model-transfer{grid-template-columns:1fr}}