:root{font-family:Inter,"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:#202b3b;background:#f5f7fa;font-size:16px;--orange:#c74713;--line:#e6eaf0}*{box-sizing:border-box}body{margin:0}button,input,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button{cursor:pointer}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #f6aa7f;outline-offset:3px}header{height:84px;display:flex;align-items:center;justify-content:space-between;max-width:1440px;margin:auto;padding:0 52px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-size:23px;font-weight:800;letter-spacing:-.5px}.mark{display:grid;place-items:center;background:#e85c20;color:white;width:38px;height:38px;border-radius:11px;font-size:23px}.brand-sub{font-size:14px;color:#738092;font-weight:400;border-left:1px solid #d8dfe7;padding-left:16px;margin-left:4px;letter-spacing:0}.edition{font-size:14px;color:#647084}.edition span{border:1px solid #dce2ea;border-radius:5px;padding:4px 7px;margin-left:10px;font-size:12px}main{max-width:1440px;padding:0 52px;margin:auto}.intro{display:flex;justify-content:space-between;align-items:center;padding:42px 0 34px;gap:28px}.eyebrow{font-size:13px;color:var(--orange);font-weight:700;letter-spacing:2px}h1{font-size:32px;line-height:1.5;letter-spacing:-1px;margin:10px 0}p{line-height:1.8}.intro p{margin:0;color:#738092;font-size:15px}.stats{display:flex;gap:34px;flex-shrink:0}.stats div{display:flex;flex-direction:column;gap:4px}.stats strong{font-size:32px;letter-spacing:-1px;font-weight:650}.stats span{color:#738092;font-size:13px}.stats div+div{border-left:1px solid #dce2ea;padding-left:32px}.workspace{display:grid;grid-template-columns:208px minmax(0,1fr);gap:32px;align-items:start}aside{position:sticky;top:24px}.sidebar-title{font-size:13px;color:#758093;margin:0 0 14px 12px;font-weight:600}nav{display:flex;flex-direction:column;gap:5px}nav button{display:flex;align-items:center;text-align:left;gap:10px;width:100%;padding:10px 12px;border:1px solid transparent;border-radius:8px;background:transparent;color:#526075;font-size:14px}nav button:hover{background:#eaf0f5}nav button.active{background:#fff0e8;color:var(--orange);border-color:#f4d4c3;font-weight:600}.platform-icon{width:26px;height:26px;background:white;border:1px solid #e2e7ed;display:grid;place-items:center;border-radius:7px;font-size:12px;font-weight:700;color:#455268}nav button.active .platform-icon{background:#e85c20;color:white;border-color:#e85c20}.platform-count{margin-left:auto;font-variant-numeric:tabular-nums;font-size:13px;color:#8590a0}.collection-note{margin:26px 12px 0;padding-top:22px;border-top:1px solid #dfe5ed;font-size:12px;color:#7e8998}.collection-note span{font-size:13px;color:#526075}.collection-note p{margin:8px 0}.searchbox{display:flex;align-items:center;padding:0 18px;background:#fff;border:1px solid #dce2e9;border-radius:10px;gap:12px;height:56px;box-shadow:0 2px 4px #10284803;color:#8893a2}.searchbox:focus-within{border-color:#dc895f;box-shadow:0 0 0 3px #e85c2010}.searchbox input{background:none;border:0;outline:none;min-width:0;width:100%;color:#273548;font-size:15px}.searchbox input:focus-visible{outline:none}.searchbox kbd{border:1px solid #e2e7ed;border-radius:4px;padding:2px 7px;color:#98a2af;font-size:13px}.categories{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 27px}.categories button{font-size:14px;border:1px solid #e0e5eb;color:#687587;background:white;border-radius:6px;padding:7px 12px}.categories button.active{color:white;background:#27384c;border-color:#27384c}.result-heading{display:flex;align-items:center;gap:15px;margin-bottom:14px}h2{font-size:17px;margin:0;font-weight:650}h2 span{font-size:13px;background:#e8edf3;color:#6a788b;border-radius:5px;padding:3px 7px;margin-left:7px}.result-hint{margin-left:auto;font-size:12px;color:#8590a0}.result-heading button{border:0;background:none;color:var(--orange);font-size:13px}#list{display:grid;gap:12px}.case{padding:23px 25px;background:#fff;border:1px solid var(--line);border-radius:11px;transition:border-color .15s,box-shadow .15s}.case:hover{border-color:#d5baaa;box-shadow:0 4px 20px #33415506}.case-meta{display:flex;align-items:center;gap:9px;font-size:12px;color:#8792a1;margin-bottom:11px}.platform-tag{color:var(--orange);font-weight:600;background:#fff2eb;padding:3px 7px;border-radius:4px}.case-num{margin-left:auto;font-variant-numeric:tabular-nums;color:#a0a9b6}.case h3{font-size:18px;line-height:1.6;margin:0 0 10px;letter-spacing:-.25px}.title-button{border:0;background:none;padding:0;text-align:left;font:inherit;font-weight:650;color:inherit}.title-button:hover{color:var(--orange)}.action{display:flex;align-items:baseline;gap:10px;font-size:14px;line-height:1.8;color:#738094;margin:0}.action b{flex-shrink:0;color:#546176;font-size:12px;font-weight:500}.action span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.case-bottom{display:flex;justify-content:space-between;gap:24px;align-items:center;border-top:1px solid #f0f2f5;padding-top:13px;margin-top:16px}.outcome{font-size:14px;color:#43675b;line-height:1.7}.outcome small{color:#87938e;font-size:12px;margin-right:8px}.read{border:0;background:none;color:var(--orange);font-size:14px;white-space:nowrap;padding:6px 0}.read span{margin-left:9px}footer{text-align:center;font-size:12px;color:#8b95a2;line-height:1.9;padding:32px 0 36px}.empty{padding:65px 24px;background:white;text-align:center;border-radius:10px;border:1px dashed #d7dfe8}.empty h3{font-size:18px}.empty p{font-size:14px;color:#758093}.empty button{background:#27384c;border:0;color:white;padding:10px 18px;border-radius:6px}dialog{border:0;border-radius:16px;max-width:760px;width:calc(100% - 32px);max-height:90vh;padding:0;color:#273548;box-shadow:0 24px 100px #11243b40}dialog::backdrop{background:#17283d70;backdrop-filter:blur(3px)}.dialog-top{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;padding:15px 28px;border-bottom:1px solid var(--line);background:white;z-index:1;color:#7c8797;font-size:13px}.dialog-top button{border:0;background:#f0f3f7;border-radius:6px;width:32px;height:32px;color:#536176}#detail-body{padding:28px 34px 34px}#detail-title{font-size:26px;line-height:1.6;margin:16px 0 24px}.detail-section{margin:25px 0}.detail-section h3{font-size:14px;color:var(--orange);margin:0 0 10px}.detail-section p{font-size:16px;margin:0;line-height:1.9}.result-block{background:#f0f7f4;border-left:3px solid #6a9480;padding:18px 20px;border-radius:0 6px 6px 0}.result-block h3{color:#477460}.note{font-size:13px;color:#7d8796;line-height:1.9}.source-link{display:block;border:1px solid #e4e9ef;background:#f7f9fb;padding:16px 18px;border-radius:8px;text-decoration:none;font-size:14px;line-height:1.8}.source-link span{color:#7d8796;font-size:12px;display:block}.related{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.related h3{font-size:14px}.related button{border:0;background:none;display:block;text-align:left;color:#536176;padding:8px 0;line-height:1.7;font-size:14px}.related button:hover{color:var(--orange)}.mobile-break{display:none}@media(min-width:1500px){header,main{max-width:1400px}}@media(max-width:1050px){header{padding:0 28px}main{padding:0 28px}.workspace{grid-template-columns:185px minmax(0,1fr);gap:22px}.intro{padding-top:30px}h1{font-size:27px}.stats{gap:20px}.stats div+div{padding-left:20px}.case{padding:20px}.case-bottom{align-items:flex-start}.outcome small{display:block}}@media(max-width:760px){header{height:68px;padding:0 20px}.brand-sub{display:none}.edition{font-size:12px}.edition span{display:none}main{padding:0 18px}.intro{padding:27px 0 24px;display:block}.eyebrow{font-size:12px}h1{font-size:27px;line-height:1.5}.mobile-break{display:block}.intro p{font-size:14px}.stats{margin-top:20px;gap:22px}.stats div{flex-direction:row;align-items:baseline;gap:8px}.stats strong{font-size:22px}.stats span{font-size:12px}.workspace{display:block}aside{position:static}.sidebar-title,.collection-note{display:none}nav{flex-direction:row;overflow:auto;padding-bottom:12px;margin-bottom:6px;gap:6px}nav button{width:auto;flex-shrink:0;padding:7px 10px;background:white;border-color:#e1e7ed}.platform-icon{display:none}.platform-count{font-size:12px}.searchbox{height:52px;padding:0 13px}.searchbox input{font-size:14px}.searchbox kbd{display:none}.categories{gap:6px;margin:14px 0 24px}.categories button{font-size:13px;padding:7px 9px}.result-hint{display:none}.case{padding:18px}.case h3{font-size:17px}.case-meta{gap:6px}.case-bottom{gap:12px}.outcome{font-size:13px}.read{font-size:13px}.action{font-size:14px}.action b{display:none}#detail-body{padding:20px}#detail-title{font-size:22px}.dialog-top{padding:14px 20px}.detail-section p{font-size:16px}.case-num{font-size:12px}}