:root{--navy:#0b1728;--navy2:#12233a;--ink:#172033;--muted:#6b7485;--line:#e5e9ef;--paper:#f4f6f9;--white:#fff;--blue:#2e6eea;--cyan:#16a6a0;--green:#1b9a6c;--amber:#e79a27;--red:#d6534d;--violet:#7b61d1;--shadow:0 14px 34px rgba(18,35,58,.09);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink)}
*{box-sizing:border-box}body{margin:0;background:var(--paper)}button,select,input{font:inherit}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:246px;background:linear-gradient(165deg,var(--navy),#0d223a 70%,#102a46);color:white;padding:24px 18px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;align-items:center;gap:12px;padding:0 6px 25px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#4f85f4,#2bc5b7);font-weight:800}.brand strong,.brand small{display:block}.brand strong{font-size:17px}.brand small{font-size:11px;color:#9db0c6;margin-top:2px}.selector-block{padding:16px 12px;border:1px solid rgba(255,255,255,.1);border-radius:15px;background:rgba(255,255,255,.045)}label{display:block;font-size:11px;color:#9db0c6;margin:0 0 6px}.selector-block select{width:100%;background:#172d48;color:white;border:1px solid #2f4560;border-radius:9px;padding:9px 10px;margin-bottom:12px}.selector-block select:last-child{margin-bottom:0}.module-nav{display:grid;gap:5px;margin-top:22px}.module-nav button{border:0;background:transparent;color:#aebdce;text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer;transition:.18s}.module-nav button span{font-size:10px;color:#60758d;margin-right:9px}.module-nav button:hover,.module-nav button.active{background:rgba(255,255,255,.09);color:white}.module-nav button.active{box-shadow:inset 3px 0 #31c7ba}.sidebar-foot{margin-top:auto;display:grid;gap:10px}.ghost-button{background:transparent;color:#d7e1ec;border:1px dashed #4d6177;border-radius:10px;padding:10px;cursor:pointer}.sidebar-foot small{font-size:10px;color:#667c94;text-align:center}.main{margin-left:246px;min-height:100vh}.topbar{height:98px;padding:22px 34px 18px;display:flex;justify-content:space-between;align-items:center;background:rgba(255,255,255,.93);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}h1{font-size:25px;margin:3px 0 0}.eyebrow{font-size:10px;letter-spacing:.16em;color:var(--blue);font-weight:750;margin:0}.topbar-meta{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:12px}.status-pill{padding:6px 10px;border-radius:99px;background:#e9f7f2;color:var(--green);font-weight:700}.scope-bar{padding:10px 34px;background:#fff9ea;border-bottom:1px solid #f2e4ba;color:#7d6226;font-size:12px}.scope-bar strong{color:#5d4719}#content{padding:26px 34px 54px}.grid{display:grid;gap:18px}.kpi-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.card{background:white;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:20px}.kpi .label{font-size:12px;color:var(--muted)}.kpi .value{font-size:28px;font-weight:800;margin:8px 0 3px;letter-spacing:-.04em}.kpi .hint{font-size:11px;color:#8a93a2}.section-grid{grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);margin-top:18px}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.section-title h2{font-size:17px;margin:0}.section-title p{font-size:11px;color:var(--muted);margin:0}.hero-decision{background:linear-gradient(135deg,#10233b,#173754);color:white;padding:26px;overflow:hidden;position:relative}.hero-decision:after{content:"";position:absolute;width:240px;height:240px;border:1px solid rgba(255,255,255,.08);border-radius:50%;right:-70px;top:-100px}.hero-decision .tag{display:inline-block;background:rgba(49,199,186,.15);color:#55ddcf;border:1px solid rgba(85,221,207,.3);padding:5px 9px;border-radius:99px;font-size:10px}.hero-decision h2{font-size:25px;line-height:1.38;max-width:760px;margin:16px 0 9px}.hero-decision p{color:#c3cfdb;line-height:1.75;margin:0;max-width:850px}.action-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.action-list div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);padding:12px;border-radius:11px;font-size:12px;line-height:1.55}.bar-row{display:grid;grid-template-columns:110px 1fr 68px;gap:10px;align-items:center;margin:11px 0;font-size:12px}.bar-track{height:9px;background:#edf0f4;border-radius:10px;overflow:hidden}.bar-fill{height:100%;border-radius:10px;background:linear-gradient(90deg,var(--blue),#5b8ef2)}.bar-fill.teal{background:linear-gradient(90deg,var(--cyan),#51cdbd)}.bar-row strong{text-align:right}.donut-wrap{display:flex;align-items:center;gap:25px}.donut{width:145px;height:145px;border-radius:50%;position:relative;flex:none}.donut:after{content:"";position:absolute;inset:25px;background:white;border-radius:50%}.legend{display:grid;gap:10px;width:100%}.legend-row{display:flex;justify-content:space-between;font-size:12px}.legend-row i{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:7px}.opportunity-table{width:100%;border-collapse:collapse}.opportunity-table th{font-size:10px;color:var(--muted);text-align:left;padding:10px;border-bottom:1px solid var(--line)}.opportunity-table td{font-size:12px;padding:13px 10px;border-bottom:1px solid #edf0f3;vertical-align:middle}.opportunity-table tr:last-child td{border-bottom:0}.opportunity-table tbody tr{cursor:pointer}.opportunity-table tbody tr:hover{background:#f7f9fc}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:32px;padding:4px 7px;border-radius:7px;font-size:10px;font-weight:800}.grade-S{background:#e7f7f0;color:#14805a}.grade-A{background:#e8f0ff;color:#2e6eea}.grade-B{background:#fff3dc;color:#b66d08}.grade-C{background:#f5eefa;color:#7b54aa}.grade-待评{background:#edf0f4;color:#626d7c}.priority{background:#edf3ff;color:#356bd5}.controls{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:17px}.controls input,.controls select{border:1px solid var(--line);background:white;border-radius:9px;padding:9px 11px;color:var(--ink)}.controls input{min-width:240px}.opportunity-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.opp-card{padding:18px;background:white;border:1px solid var(--line);border-radius:15px;box-shadow:0 8px 24px rgba(18,35,58,.06);cursor:pointer;transition:.18s}.opp-card:hover{transform:translateY(-2px);border-color:#bfd0ef}.opp-head{display:flex;justify-content:space-between;gap:12px}.opp-head h3{margin:8px 0 5px;font-size:17px}.opp-card p{font-size:12px;color:var(--muted);line-height:1.65;min-height:40px}.chips{display:flex;gap:6px;flex-wrap:wrap}.chip{font-size:10px;padding:4px 7px;background:#f1f4f8;border-radius:7px;color:#586273}.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:14px;padding-top:13px;border-top:1px solid var(--line)}.metric-row div{font-size:10px;color:var(--muted)}.metric-row strong{display:block;font-size:13px;color:var(--ink);margin-top:4px}.chart-card{min-height:330px}.chart-list{max-height:520px;overflow:auto;padding-right:6px}.two-col{grid-template-columns:1fr 1fr}.three-col{grid-template-columns:repeat(3,1fr)}.table-wrap{overflow:auto}.product-cell{display:flex;align-items:center;gap:10px;min-width:250px}.thumb{width:52px;height:52px;object-fit:cover;border-radius:9px;background:#edf0f4;border:1px solid var(--line)}.product-cell strong{display:block;max-width:380px}.product-cell small{display:block;color:var(--muted);margin-top:4px;font-family:ui-monospace,monospace}.heat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.heat-item{padding:13px;border-radius:10px;background:#eef4ff;border-left:3px solid var(--blue)}.heat-item strong,.heat-item small{display:block}.heat-item strong{font-size:13px}.heat-item small{font-size:10px;color:var(--muted);margin-top:4px}.evidence-hero{display:grid;grid-template-columns:1fr auto;gap:18px}.evidence-hero h2{font-size:24px;margin:8px 0}.evidence-hero p{color:var(--muted);line-height:1.7}.score-ring{width:115px;height:115px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--cyan) calc(var(--score)*1%),#e8edf2 0);position:relative}.score-ring:after{content:"";position:absolute;inset:13px;background:white;border-radius:50%}.score-ring span{position:relative;z-index:1;font-size:24px;font-weight:800}.evidence-products{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.product-card{border:1px solid var(--line);border-radius:13px;overflow:hidden;background:white}.product-card img{width:100%;height:180px;object-fit:contain;background:#f6f7f9}.product-card .body{padding:12px}.product-card strong{font-size:11px;font-family:ui-monospace,monospace}.product-card p{font-size:12px;line-height:1.5;height:36px;overflow:hidden}.source-box{border-left:3px solid var(--amber);background:#fff9ed;padding:13px;border-radius:8px;font-size:12px;line-height:1.65}.data-source{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.data-source:last-child{border-bottom:0}.download{display:inline-flex;text-decoration:none;color:white;background:var(--blue);padding:9px 12px;border-radius:9px;font-size:12px}.version-item{padding:15px;border:1px solid var(--line);border-radius:11px;margin-bottom:10px}.version-item strong,.version-item small{display:block}.version-item small{color:var(--muted);margin-top:5px}.empty{padding:50px;text-align:center;color:var(--muted)}.modal{position:fixed;inset:0;z-index:50;display:none}.modal.open{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(5,13,24,.58);backdrop-filter:blur(4px)}.modal-card{position:relative;background:white;width:min(960px,calc(100% - 40px));max-height:90vh;overflow:auto;margin:5vh auto;border-radius:18px;padding:27px;box-shadow:0 30px 80px rgba(0,0,0,.28)}.modal-close{position:absolute;right:15px;top:13px;border:0;background:#edf0f4;width:32px;height:32px;border-radius:50%;font-size:22px;cursor:pointer}.toast{position:fixed;right:25px;bottom:25px;background:#10233b;color:white;padding:12px 16px;border-radius:10px;opacity:0;transform:translateY(10px);transition:.2s;z-index:80}.toast.show{opacity:1;transform:none}
.root-type-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.root-type-card{border:1px solid var(--line);background:linear-gradient(145deg,#fff,#f7f9fc);border-radius:12px;padding:14px;text-align:left;cursor:pointer;transition:.18s}.root-type-card:hover{border-color:#9fb9ec;transform:translateY(-1px)}.root-type-card span,.root-type-card strong,.root-type-card small{display:block}.root-type-card span{font-size:11px;color:var(--blue);font-weight:800}.root-type-card strong{font-size:15px;margin:7px 0 5px}.root-type-card small{font-size:10px;color:var(--muted);line-height:1.55}.root-layout{display:grid;grid-template-columns:minmax(430px,.85fr) minmax(520px,1.15fr);gap:16px;align-items:start}.root-list{max-height:650px;overflow:auto;border:1px solid var(--line);border-radius:12px}.root-table{width:100%;border-collapse:collapse}.root-table th{position:sticky;top:0;background:#f7f9fc;z-index:1;font-size:10px;color:var(--muted);text-align:left;padding:10px;border-bottom:1px solid var(--line)}.root-table td{font-size:12px;padding:12px 10px;border-bottom:1px solid #edf0f3}.root-table tbody tr{cursor:pointer}.root-table tbody tr:hover{background:#f7f9fc}.root-table tbody tr.selected{background:#eaf1ff;box-shadow:inset 3px 0 var(--blue)}.side-tag{display:inline-flex;padding:4px 7px;border-radius:99px;font-size:9px;font-weight:800}.side-tag.demand{background:#e8f7f3;color:#147e68}.side-tag.supply{background:#edf2ff;color:#3d67c5}.root-detail{border:1px solid var(--line);border-radius:12px;overflow:hidden;min-height:260px}.root-detail-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding:17px;background:#f7f9fc;border-bottom:1px solid var(--line)}.root-detail-head h3{font-size:21px;margin:5px 0}.root-detail-head p{font-size:11px;color:var(--muted);margin:0}.root-keyword-table{max-height:560px;overflow:auto}.root-keyword-table thead th{position:sticky;top:0;background:white;z-index:1}.root-keyword-table td:first-child{min-width:180px}.root-keyword-table small{color:var(--muted);font-family:ui-monospace,monospace}.root-controls input{min-width:170px}
@media(max-width:1080px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.section-grid,.two-col,.root-layout{grid-template-columns:1fr}.opportunity-list{grid-template-columns:1fr}.action-list{grid-template-columns:1fr}.evidence-products{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.sidebar{position:static;width:100%;height:auto}.module-nav{grid-template-columns:1fr 1fr}.sidebar-foot{margin-top:16px}.main{margin-left:0}.topbar{position:static;padding:18px;height:auto}.topbar-meta{display:none}#content{padding:18px}.scope-bar{padding:10px 18px}.kpi-grid{grid-template-columns:1fr 1fr}.evidence-products,.three-col{grid-template-columns:1fr}.metric-row{grid-template-columns:1fr 1fr}.heat-grid{grid-template-columns:1fr 1fr}}