:root{--navy:#10243d;--blue:#2458df;--ink:#162a43;--muted:#687b91;--line:#dfe6ef;--bg:#f3f6fa;--teal:#007d75;--amber:#a45b0a}*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;color:var(--ink);background:var(--bg);line-height:1.6}button,input,select,textarea{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #7ba9ff;outline-offset:3px}a{color:inherit;text-decoration:none}.sidebar{width:240px;position:fixed;inset:0 auto 0 0;background:var(--navy);color:#c2cfdf;display:flex;flex-direction:column;padding:29px 18px;z-index:5}.brand{display:flex;gap:11px;align-items:center;color:white;font-weight:700;font-size:17px}.brandmark{display:grid;place-items:center;background:#3a6bed;width:35px;height:38px;border-radius:9px;font-size:24px}.brand small{display:block;font-size:12px;letter-spacing:.5px;color:#91a7c2;margin-top:2px}.workspace-label{font-size:12px;letter-spacing:1px;margin:35px 12px 15px;color:#8aa1bc}nav a{display:flex;gap:13px;padding:12px 14px;margin-bottom:5px;border-radius:7px;font-size:14px;align-items:center}nav a:hover{background:#1d3553}nav a.active{background:#2953a0;color:#fff}nav .num{font-size:12px;color:#9cb3d0;font-weight:700}.sidebar-bottom{margin-top:auto;border-top:1px solid #2c4059;padding-top:22px;display:flex;align-items:center;gap:10px;font-size:14px}.sidebar-bottom small{display:block;color:#8aa1bc;font-size:12px}.avatar{background:#37516f;color:#fff;border-radius:50%;padding:8px 12px}.shell{margin-left:240px}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 36px;gap:20px;font-size:14px}.crumb{color:var(--muted)}.slash{margin:0 15px;color:#b3bfcd}.top-actions{display:flex;align-items:center;gap:15px}main{max-width:1500px;margin:auto;padding:32px 36px 50px}.eyebrow{font-size:12px;letter-spacing:1.5px;color:var(--blue);font-weight:700;margin-bottom:7px}.pagehead{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:26px}h1{font-size:29px;letter-spacing:-.5px;line-height:1.35;margin:0 0 10px}h2{font-size:18px;margin:0 0 7px}h3{font-size:16px;margin:0 0 9px}p{margin:0 0 13px}.sub{color:var(--muted);font-size:14px}.button{border:1px solid #cdd8e7;background:#fff;border-radius:7px;padding:9px 16px;color:var(--ink);font-weight:600;font-size:14px;display:inline-flex;gap:7px;align-items:center;justify-content:center}.button:hover{background:#edf3ff;border-color:#a0b4dc}.button.primary{background:var(--blue);border-color:var(--blue);color:white}.button.dark{background:var(--navy);color:white;border-color:var(--navy)}.button.small{padding:6px 12px}.button:disabled{opacity:.5;cursor:default}.badge{display:inline-block;border-radius:4px;padding:3px 8px;background:#edf2f8;color:#526880;font-size:12px;font-weight:600;white-space:nowrap}.badge.blue{background:#eaf0ff;color:#2857ca}.badge.green{background:#e4f4ef;color:#087562}.badge.amber{background:#fff2dc;color:#965908}.badge.red{background:#fcebed;color:#ac3b4b}.grid{display:grid;gap:20px}.two{grid-template-columns:1.4fr 1fr}.equal{grid-template-columns:1fr 1fr}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:23px;min-width:0}.card-top{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:17px}.stat{font-size:32px;font-weight:700;line-height:1.35}.stat small{font-size:14px;font-weight:500;color:var(--muted);margin-left:5px}.stat-label{color:var(--muted);font-size:14px;margin-bottom:10px}.stat-note{font-size:12px;margin-top:8px;color:var(--muted)}.space{margin-top:22px}.banner{background:var(--navy);color:white;border-radius:10px;padding:27px 29px;display:flex;justify-content:space-between;align-items:center;gap:24px}.banner p{color:#b9cbe1;font-size:14px;margin:8px 0 0}.banner h2{font-size:22px}.banner .badge{background:#2d4561;color:#cbdcf0}.milestones{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:25px}.milestone{padding:0 14px 6px;border-left:2px solid #d5e0f2;cursor:pointer}.milestone:hover{background:#f4f7fd}.milestone strong{display:block;font-size:14px;margin:9px 0 4px}.milestone small{font-size:12px;color:var(--muted)}.circle{display:grid;place-items:center;background:#eaf0ff;color:var(--blue);font-weight:700;width:29px;height:29px;border-radius:50%;font-size:13px}.method{padding:15px 19px;border-left:3px solid var(--blue);background:#edf3ff;font-size:14px;line-height:1.8;margin-top:20px}.method strong{color:#224caa}.method.amber{border-color:#c58b24;background:#fff7e9}.trace{display:grid;gap:12px}.trace-item{border:1px solid var(--line);border-radius:7px;padding:13px 15px;position:relative;background:white}.trace-item small{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.trace-item strong{font-size:14px}.trace-item:not(:last-child):after{content:'↓';display:block;position:absolute;bottom:-18px;left:50%;color:#9dafc6;background:white;z-index:1;font-size:13px}.trace-item.focus{border-color:#90aef5;background:#f3f7ff}.trace-horizontal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.trace-horizontal .trace-item:not(:last-child):after{content:'→';bottom:auto;top:35%;left:auto;right:-13px;background:#f3f6fa}ul.clean{padding:0;list-style:none;margin:0}ul.clean li{padding:12px 0;border-bottom:1px solid #edf1f7;font-size:14px}ul.clean li:last-child{border-bottom:0}.row{display:flex;justify-content:space-between;align-items:center;gap:15px}.muted{color:var(--muted)}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{color:#647890;font-weight:500;font-size:12px;background:#f6f8fb;white-space:nowrap}td,th{padding:14px 13px;border-bottom:1px solid #e9edf3;vertical-align:top}td strong{font-weight:600}td small{display:block;color:var(--muted);font-size:12px;margin-top:4px}tbody tr.clickable{cursor:pointer}tbody tr.clickable:hover{background:#f4f7fe}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.chip{border:1px solid var(--line);background:#fff;border-radius:6px;font-size:13px;padding:7px 12px;color:#5c7089}.chip.active{color:var(--blue);border-color:#a8bdf1;background:#edf3ff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}label{display:block;color:#546b84;font-size:13px}input,select,textarea{width:100%;border:1px solid #ccd7e5;background:#fff;border-radius:6px;padding:10px 12px;color:var(--ink);margin-top:7px;font-size:14px}textarea{min-height:104px;resize:vertical}input[type=range]{padding:0;accent-color:var(--blue)}.field-value{padding:10px 0;font-weight:600;font-size:15px}.document{border:1px solid var(--line);border-radius:7px;padding:14px;margin-bottom:10px;display:flex;gap:14px;align-items:center}.doc-icon{font-size:12px;color:var(--blue);background:#ecf1ff;padding:12px 8px;font-weight:700}.document p{font-size:14px;margin:0}.document small{font-size:12px;color:var(--muted)}.callout{padding:15px;border:1px solid #bddcd5;border-radius:7px;background:#f0f9f6;font-size:14px}.bom-group{padding:12px 15px;border:1px solid var(--line);border-radius:7px;margin:10px 0;font-size:14px;cursor:pointer}.bom-group.active{border-color:#8facf1;background:#f1f5ff}.bom-child{margin-left:23px;color:var(--muted);font-size:13px;padding:8px 0}.kano{display:flex;gap:10px;align-items:center;margin:14px 0;font-size:14px}.bar{height:9px;background:#eaf0f8;border-radius:4px;flex:1;overflow:hidden}.bar span{display:block;height:100%;background:#4978e5;border-radius:4px}.log{font-size:13px;font-family:inherit;background:#12253e;color:#c5d4e8;border-radius:8px;padding:20px}.log p{margin:0 0 11px}.log b{color:#70d5ba;font-weight:500}.log p:last-child{margin:0}.impact{border-left:3px solid #cd8b22;padding:12px 15px;background:#fff8eb;margin-bottom:10px;font-size:14px}.impact span{display:block;color:#8d6b38;font-size:12px;margin-top:3px}.value-number{font-size:43px;line-height:1.2;font-weight:700;color:var(--blue)}.tiny{font-size:12px;color:var(--muted)}footer{max-width:1500px;margin:auto;padding:0 36px 25px;color:#7f8c9e;font-size:12px}dialog{border:0;border-radius:12px;box-shadow:0 25px 100px #10243d40;width:min(760px,92vw);max-height:88vh;padding:32px;color:var(--ink)}dialog::backdrop{background:#0c1d386b;backdrop-filter:blur(3px)}dialog .close{margin-top:22px}.detail-label{font-size:12px;letter-spacing:1px;color:var(--blue);margin-bottom:9px}dialog h2{font-size:24px}.detail-grid{display:grid;grid-template-columns:120px 1fr;gap:13px;font-size:14px;margin:22px 0}.detail-grid dt{color:var(--muted)}.detail-grid dd{margin:0}#toast{position:fixed;bottom:27px;left:50%;transform:translateX(-50%);background:#10243d;color:white;padding:12px 23px;border-radius:8px;font-size:14px;z-index:30;display:none;max-width:90vw}#tour{position:fixed;bottom:25px;right:28px;width:370px;max-width:92vw;background:#fff;border:2px solid #2458df;box-shadow:0 15px 55px #152f6138;border-radius:12px;padding:22px;z-index:20}#tour[hidden]{display:none}#tour h3{font-size:18px;margin-top:8px}#tour p{font-size:14px;color:var(--muted)}.empty{padding:35px;text-align:center;color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap}.score{font-size:17px;font-weight:700;color:var(--blue)}.approved{color:var(--teal)}.split-line{height:1px;background:var(--line);margin:22px 0}.docquote{border-left:3px solid #aac1df;background:#f6f8fb;padding:15px;font-size:14px;margin:16px 0}.pillnum{background:#edf2f8;border-radius:4px;padding:2px 7px;font-size:12px;color:#6b7e94}.step-title{display:flex;gap:10px;align-items:center;margin-bottom:13px}.actionlink{color:var(--blue);font-weight:600;font-size:14px}.panel-note{font-size:13px;line-height:1.8;color:var(--muted);margin-top:12px}.metric-box{padding:20px;border:1px solid var(--line);border-radius:8px}button.link{background:none;border:0;padding:0;color:var(--blue);font-size:14px;text-align:left}.subtitle-wide{max-width:730px}.input-prefix{font-size:12px;color:var(--muted)}
@media(min-width:1500px){main{padding-top:38px}.card{padding:27px}}@media(max-width:1150px){.sidebar{width:205px;padding:25px 12px}.shell{margin-left:205px}.brand{font-size:15px}.brand small{font-size:12px}main{padding:25px 23px}.topbar{padding:0 23px}.two{grid-template-columns:1fr}.three{grid-template-columns:1fr 1fr}.four{grid-template-columns:1fr 1fr}.trace-horizontal{grid-template-columns:1fr 1fr}.trace-horizontal .trace-item:after{display:none}}@media(max-width:760px){.sidebar{position:relative;width:100%;padding:16px}.brand small,.workspace-label,.sidebar-bottom{display:none}nav{display:flex;overflow:auto;margin-top:14px;gap:5px}nav a{flex:none;margin:0;padding:8px 10px}.shell{margin-left:0}.topbar{height:auto;min-height:68px;padding:14px 18px;flex-wrap:wrap;gap:10px}.top-actions{gap:9px}.crumb,.slash{display:none}main{padding:24px 17px}.pagehead{flex-direction:column}h1{font-size:25px}.equal,.three,.form-grid{grid-template-columns:1fr}.card{padding:18px}.milestones{grid-template-columns:1fr 1fr;gap:17px}.banner{padding:21px;align-items:flex-start;flex-direction:column}.four{gap:11px}.stat{font-size:27px}.trace-horizontal{grid-template-columns:1fr}.detail-grid{grid-template-columns:90px 1fr}footer{padding:0 18px 25px}#tour{bottom:12px;right:4vw}.topbar strong{font-size:13px}td,th{padding:12px 10px}.row{align-items:flex-start}.stat-label{font-size:13px}}

.bom-layout{grid-template-columns:1fr 1.5fr}@media(max-width:760px){.bom-layout{grid-template-columns:1fr}}