:root {
  --ink:#172033; --muted:#687387; --line:#dde3eb; --paper:#ffffff; --canvas:#f3f5f8;
  --nav:#152238; --nav-soft:#20314d; --blue:#1e5ea8; --blue-dark:#164a86; --teal:#087d72;
  --amber:#b96c09; --red:#b63e47; --green:#287a52; --shadow:0 14px 40px rgba(28,39,57,.10);
}
*{box-sizing:border-box} html{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--canvas)} body{margin:0;min-height:100vh} button,input,select,textarea{font:inherit} button{cursor:pointer}.hidden{display:none!important}
.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:750;margin:0 0 8px}.muted{color:var(--muted)}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(420px,1.15fr) minmax(360px,.85fr);background:linear-gradient(135deg,#112139 0%,#1d395d 52%,#edf2f7 52%,#f7f9fb 100%)}
.auth-brand{padding:9vh 8vw;color:white;display:flex;flex-direction:column;justify-content:center}.auth-brand .eyebrow{color:#8fc4ff}.auth-brand h1{font-family:"Songti SC","STSong",serif;font-size:clamp(36px,4.6vw,66px);line-height:1.14;max-width:760px;margin:12px 0 24px;font-weight:700}.auth-note{max-width:650px;color:#cbd8e8;font-size:17px;line-height:1.8}.brand-mark{width:64px;height:64px;border-radius:18px;background:linear-gradient(145deg,#2b74c6,#173f72);display:grid;place-items:center;color:#fff;font-family:"STKaiti",serif;font-size:34px;box-shadow:0 12px 30px rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.25)}.brand-mark.small{width:40px;height:40px;border-radius:12px;font-size:23px;box-shadow:none}.feature-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.feature-list span{border:1px solid rgba(255,255,255,.25);padding:8px 13px;border-radius:999px;color:#e8eef7;font-size:13px}.auth-panel{display:grid;place-items:center;padding:40px}.auth-card{width:min(440px,100%);background:white;border:1px solid #e6ebf1;border-radius:18px;padding:38px;box-shadow:var(--shadow)}.auth-card h2{font-size:28px;margin:0 0 10px}
.stack-form{display:grid;gap:18px;margin-top:28px}label{display:grid;gap:7px;font-size:13px;font-weight:650;color:#344055}input,select,textarea{width:100%;border:1px solid #cfd7e2;background:white;color:var(--ink);border-radius:9px;padding:11px 12px;outline:none;transition:.18s}textarea{min-height:96px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#4d84c2;box-shadow:0 0 0 3px rgba(30,94,168,.10)}
button{border:0;border-radius:9px;padding:10px 15px;font-weight:700;color:var(--ink);background:#e9edf3}.primary{background:var(--blue);color:white}.primary:hover{background:var(--blue-dark)}.secondary{background:#e7eff8;color:#194f8c}.ghost{background:transparent;border:1px solid var(--line)}.danger{background:#fff0f1;color:var(--red)}.full{width:100%}.icon-btn{font-size:24px;background:transparent;padding:4px 8px}.small-btn{font-size:12px;padding:7px 10px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:246px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--nav);color:white;padding:22px 16px;display:flex;flex-direction:column}.logo-row{display:flex;align-items:center;gap:11px;padding:2px 8px 24px}.logo-row strong{font-size:17px}.logo-row small{display:block;color:#9eafc5;font-size:11px;margin-top:3px}.sidebar nav{display:grid;gap:5px}.sidebar nav button{display:flex;gap:12px;align-items:center;background:transparent;color:#b9c5d6;text-align:left;padding:11px 13px}.sidebar nav button span{width:20px;text-align:center;font-size:17px}.sidebar nav button:hover,.sidebar nav button.active{background:var(--nav-soft);color:white}.sidebar-bottom{margin-top:auto}.user-chip{border-top:1px solid #31415a;padding:18px 8px 12px;font-size:13px}.user-chip strong{display:block}.user-chip span{color:#91a3bc;font-size:11px}.sidebar .ghost{border-color:#34455f;color:#c4cede}
.content-shell{min-width:0}.topbar{height:104px;padding:22px 34px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.92);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;backdrop-filter:blur(10px)}.topbar h1{font-family:"Songti SC","STSong",serif;font-size:28px;margin:0}.top-actions{display:flex;align-items:center;gap:12px}.local-badge{font-size:12px;color:var(--green);background:#e9f5ef;border:1px solid #cce6d8;border-radius:999px;padding:7px 11px}.page-content{padding:28px 34px 60px;max-width:1500px;margin:auto}
.hero{background:linear-gradient(120deg,#16365e,#245c92);color:white;border-radius:16px;padding:30px 32px;display:flex;justify-content:space-between;gap:30px;align-items:center;box-shadow:var(--shadow)}.hero h2{font-family:"Songti SC","STSong",serif;font-size:29px;margin:4px 0 10px}.hero p{color:#d8e4f2;margin:0;line-height:1.7;max-width:760px}.hero .eyebrow{color:#9dcbfb}.hero-actions{display:flex;gap:10px;flex-shrink:0}.hero .ghost{border-color:rgba(255,255,255,.35);color:white}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.metric-card,.panel{background:var(--paper);border:1px solid var(--line);border-radius:13px;box-shadow:0 4px 16px rgba(35,46,64,.04)}.metric-card{padding:20px}.metric-card span{color:var(--muted);font-size:13px}.metric-card strong{display:block;font-size:30px;margin:8px 0 2px}.metric-card small{color:#8a95a5}.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.panel{padding:22px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel-head h2,.panel-head h3{margin:0;font-size:17px}.panel-head p{margin:3px 0 0}.empty{padding:35px;text-align:center;color:var(--muted);border:1px dashed #cfd8e4;border-radius:10px;background:#fafbfc}
table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#697589;font-size:12px;font-weight:750;border-bottom:1px solid var(--line);padding:10px 9px;background:#f8fafc}td{padding:12px 9px;border-bottom:1px solid #edf0f4;vertical-align:middle}tr:last-child td{border-bottom:0}.link-btn{background:transparent;color:var(--blue);padding:3px 0;text-align:left}.status{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700;background:#eef2f7;color:#536277}.status.通过{background:#e6f5ed;color:var(--green)}.status.关注,.status.未通过{background:#fff2df;color:var(--amber)}
.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-bottom:16px}.toolbar .search{max-width:430px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.project-card{background:white;border:1px solid var(--line);border-radius:13px;padding:20px;transition:.18s}.project-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#b8c9de}.project-card h3{font-size:17px;margin:8px 0}.project-card p{color:var(--muted);font-size:13px;line-height:1.6;height:42px;overflow:hidden}.project-meta{display:flex;justify-content:space-between;align-items:center;margin-top:18px;color:#7b8798;font-size:12px}.tag{display:inline-block;background:#edf3fa;color:#285d97;border-radius:6px;padding:5px 8px;font-size:11px}.tag.authority{background:#e8f4ef;color:#247050}.tag.reference{background:#fff5e8;color:#9b610e}
.project-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.project-head h2{font-size:25px;margin:5px 0}.project-head p{margin:0;color:var(--muted)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px}.tabs button{border-radius:8px 8px 0 0;background:transparent;color:#647187;padding:11px 15px}.tabs button.active{color:var(--blue);background:#fff;border:1px solid var(--line);border-bottom-color:white;margin-bottom:-1px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid .wide{grid-column:1/-1}.form-section{border-top:1px solid var(--line);padding-top:18px;margin-top:20px}.form-section:first-child{border-top:0;margin-top:0}.form-section h3{font-size:15px;margin:0 0 14px}.actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.finance-layout{display:grid;grid-template-columns:minmax(420px,.85fr) minmax(520px,1.15fr);gap:18px}.finance-inputs{max-height:calc(100vh - 190px);overflow:auto}.input-group{display:grid;grid-template-columns:1fr 145px;gap:10px;align-items:center;margin-bottom:9px}.input-group label{display:block}.input-group small{color:#8b95a4;font-weight:400}.kpi-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}.kpi{padding:14px;border-radius:10px;background:#f4f7fa}.kpi span{font-size:11px;color:var(--muted)}.kpi strong{display:block;font-size:19px;margin-top:5px}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.scenario{border:1px solid var(--line);border-radius:10px;padding:14px}.scenario h4{margin:0 0 10px}.scenario dl{display:grid;grid-template-columns:1fr auto;gap:8px;margin:0;font-size:12px}.scenario dt{color:var(--muted)}.scenario dd{margin:0;font-weight:700}.check-list{display:grid;gap:8px;margin-top:14px}.check-row{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:12px}
.upload-zone{border:1px dashed #b8c6d8;background:#f8fafc;border-radius:11px;padding:22px;text-align:center}.upload-zone input{max-width:420px;margin:10px auto}.file-list{margin-top:14px}.progress{height:6px;background:#e6ebf1;border-radius:6px;overflow:hidden;margin-top:8px}.progress i{display:block;height:100%;background:var(--blue);width:0}.source-note{font-size:12px;color:var(--muted);line-height:1.5;max-width:420px}.snippet{white-space:pre-wrap;color:#5f6b7d;font-size:12px;max-width:480px;max-height:64px;overflow:hidden}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.media-card{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden}.media-card video{width:100%;height:170px;background:#10141b}.media-card .media-info{padding:14px}.media-card h3{font-size:14px;margin:0 0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.folder-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.folder-card{display:grid;grid-template-columns:32px 1fr;grid-template-rows:auto auto;gap:2px 8px;text-align:left;padding:13px;background:#f7f9fc;border:1px solid var(--line)}.folder-card span{grid-row:1/3;align-self:center;color:var(--blue);font-size:21px}.folder-card strong{font-size:13px}.folder-card small{color:var(--muted);font-weight:500}.folder-card:hover,.folder-card.active{background:#eaf2fb;border-color:#8ab0d9;color:#174f8a}.category-select{min-width:112px;padding:7px 8px;font-size:12px}
.picker-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}.picker-button{display:inline-flex;place-items:center;width:auto;border-radius:9px;padding:10px 15px;font-size:13px;font-weight:700;cursor:pointer}.picker-button.ghost{border:1px solid var(--line)}.batch-status{margin-top:12px;text-align:left;font-size:12px;line-height:1.6;color:var(--muted)}.batch-status:empty{display:none}.batch-status strong{color:var(--ink)}.batch-status p{margin:5px 0}.batch-status details{margin-top:6px;color:var(--red)}.batch-status ul{margin:6px 0;padding-left:20px;max-height:120px;overflow:auto}
.source-panel{margin-top:18px;border:1px solid var(--line);border-radius:11px;padding:16px;background:#f8fafc;font-size:12px}.source-panel h4{margin:14px 0 8px;font-size:13px}.context-metrics{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--muted)}.source-list{display:grid;grid-template-columns:1fr 1fr;gap:7px 14px}.source-list p{margin:0;padding:8px;border-radius:7px;background:white;border:1px solid #e8edf3}.source-list span{color:var(--muted)}.warning-text{color:var(--amber)}.report-success{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-top:18px;border:1px solid #b9ddca;background:#f0f8f4;border-radius:11px;padding:16px}.report-success p{margin:5px 0;color:#536277;font-size:12px}.report-source-details{margin-top:10px;color:var(--muted);font-size:12px}.report-source-details p{margin:6px 0}.report-success>a{flex-shrink:0}
.profile-fields{margin-top:22px;border:1px solid var(--line);border-radius:11px;padding:15px;background:#fbfcfe}.profile-fields summary{cursor:pointer;font-size:15px;font-weight:750;color:var(--blue)}.profile-fields>p{margin:10px 0 16px;line-height:1.6}.profile-fields .form-grid{padding-top:4px}
.log-list{display:grid;gap:10px}.log-item{display:grid;grid-template-columns:8px 1fr auto;gap:10px;align-items:center;font-size:12px}.log-item i{width:7px;height:7px;border-radius:50%;background:#7292b5}.log-item time{color:#8b96a5}.toast{position:fixed;right:24px;bottom:24px;background:#17243a;color:white;padding:12px 16px;border-radius:9px;box-shadow:var(--shadow);z-index:100;opacity:0;transform:translateY(10px);pointer-events:none;transition:.22s}.toast.show{opacity:1;transform:translateY(0)}.toast.error{background:#922f39}
dialog{border:0;border-radius:15px;padding:0;width:min(640px,calc(100vw - 32px));box-shadow:0 24px 90px rgba(14,25,43,.28)}dialog::backdrop{background:rgba(16,27,44,.55);backdrop-filter:blur(3px)}.dialog-shell{padding:24px}.dialog-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:20px}.dialog-head h2{margin:0;font-size:22px}
@media(max-width:1000px){.app-shell{grid-template-columns:78px 1fr}.logo-row>div:last-child,.sidebar nav button:not(.active){font-size:0}.sidebar nav button{justify-content:center}.sidebar nav button span{font-size:19px}.sidebar-bottom .user-chip{display:none}.metrics{grid-template-columns:repeat(2,1fr)}.grid-2,.finance-layout{grid-template-columns:1fr}.cards,.media-grid{grid-template-columns:repeat(2,1fr)}.folder-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.auth-shell{grid-template-columns:1fr;background:#f4f7fa}.auth-brand{display:none}.auth-panel{padding:20px}.app-shell{display:block}.sidebar{position:fixed;z-index:30;bottom:0;top:auto;height:64px;width:100%;padding:6px;display:block}.logo-row,.sidebar-bottom{display:none}.sidebar nav{display:grid;grid-template-columns:repeat(6,1fr)}.sidebar nav button{padding:8px 2px;display:grid;gap:2px;font-size:9px!important;text-align:center}.sidebar nav button span{margin:auto}.content-shell{padding-bottom:66px}.topbar{height:86px;padding:16px 18px}.top-actions .local-badge{display:none}.page-content{padding:18px}.metrics,.cards,.media-grid,.form-grid,.scenario-grid,.folder-grid{grid-template-columns:1fr}.hero{display:block}.hero-actions{margin-top:18px}.kpi-strip{grid-template-columns:1fr 1fr}.toolbar{align-items:stretch;flex-direction:column}.toolbar .search{max-width:none}}