@font-face{font-family:NXB PuHui;src:url(/fonts/AlibabaPuHuiTi-Medium.ttf)format("truetype");font-display:swap;font-style:normal;font-weight:400 700}@font-face{font-family:NXB PuHui;src:url(/fonts/AlibabaPuHuiTi-Heavy.ttf)format("truetype");font-display:swap;font-style:normal;font-weight:800 950}:root{--bg:#fff;--surface:#fff;--surface-raised:#fbfaf9;--surface-muted:#f1eeec;--ink:#1b1715;--muted:#5f5753;--muted-2:#847a75;--line:#e4ded9;--line-strong:#bcaea8;--red:#d92328;--red-deep:#a91d20;--red-wash:#fff0ef;--green:#168554;--green-wash:#eaf6ee;--focus:#007d82;--shadow:0 18px 35px #4a221a2b;--display:"NXB PuHui", "Microsoft YaHei", sans-serif;--body:"NXB PuHui", "Microsoft YaHei", sans-serif;--mono:"Cascadia Mono", "SFMono-Regular", Consolas, 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auto;display:grid}.entry-intro{border-right:1px solid var(--line);background:var(--surface);flex-direction:column;justify-content:center;min-height:430px;padding:56px 50px 42px;display:flex}.entry-title-row h1{max-width:11ch;margin:0;font-size:clamp(2.9rem,5.4vw,5.8rem);line-height:.95}.entry-title-row h1 strong{color:var(--red)}.entry-brand-line{color:var(--red-deep);font-family:var(--body);align-items:center;gap:9px;margin-bottom:22px;font-size:12px;font-weight:900;display:inline-flex}.entry-brand-line img{object-fit:cover;border:1px solid var(--red-deep);background:#fff;width:34px;height:34px;display:block}.entry-lead{max-width:44ch;color:var(--muted);margin:30px 0 0;font-size:18px}.entry-rule{gap:7px;margin:44px 0 0;display:flex}.entry-rule span{background:var(--line);flex:1;height:10px}.entry-rule span:first-child{background:var(--red);flex:2}.entry-rule span:nth-child(2){background:var(--red-deep)}.entry-rule 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18px;font-size:10px;display:flex}.workspace-shell{grid-template-columns:var(--rail) minmax(0, 1fr);background:var(--surface);max-width:1440px;min-height:calc(100vh - 142px);margin:0 auto;display:grid}.workspace-rail{top:calc(64px + var(--safe-top));height:calc(100vh - 64px - var(--safe-top));border-right:1px solid var(--line);background:var(--surface);flex-direction:column;min-height:450px;display:flex;position:sticky;overflow:auto}.rail-role{border-bottom:1px solid var(--line);padding:24px 18px}.role-context{grid-template-columns:42px minmax(0,1fr);align-items:center;gap:11px;display:grid}.role-context-icon{border:1px solid var(--role-color,var(--red));width:42px;height:42px;color:var(--role-color,var(--red));place-items:center;display:grid}.role-context-icon svg{width:22px;height:22px}.role-context small{color:var(--muted-2);font-size:11px;display:block}.role-context strong{font-family:var(--display);margin-top:3px;font-size:17px;line-height:1.1;display:block}.role-context button{border:0;border-top:1px solid var(--line);min-height:38px;color:var(--muted);cursor:pointer;text-align:left;background:0 0;grid-column:1/-1;justify-content:space-between;align-items:center;margin-top:9px;padding:0;font-size:12px;display:flex}.role-context button svg{width:15px}.role-context button:hover{color:var(--red)}.rail-nav{border-bottom:1px solid var(--line);padding:15px 0}.rail-nav-item{width:100%;min-height:52px;color:var(--muted);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-left:0;border-right:0;grid-template-columns:28px minmax(0,1fr) 16px;align-items:center;gap:10px;padding:0 18px;font-weight:800;display:grid}.rail-nav-item svg{opacity:.6;width:16px;height:16px}.rail-nav-item>span:first-child{font-family:var(--mono);font-size:11px}.rail-nav-item:hover{background:var(--surface-raised);color:var(--ink)}.rail-nav-item.is-active{border-color:var(--red-deep);background:var(--red);color:#fff}.rail-nav-item.is-active svg{opacity:1}.rail-bottom{margin-top:auto;padding:22px 18px 28px}.rail-bottom p{color:var(--muted-2);font-family:var(--mono);margin:0 0 8px;font-size:11px}.rail-bottom strong{color:var(--red);font-family:var(--display);font-size:25px;line-height:1.05;display:block}.rail-bottom button{border:0;border-top:1px solid var(--line);width:100%;min-height:44px;color:var(--muted);cursor:pointer;text-align:left;background:0 0;align-items:center;gap:8px;margin-top:20px;padding:0;font-size:12px;display:flex}.rail-bottom button:hover{color:var(--red)}.rail-bottom button svg{width:16px;height:16px}.workspace-main{background:var(--bg);min-width:0;padding:0 30px 52px}.page-head{border-bottom:2px solid var(--red);justify-content:space-between;align-items:flex-end;gap:24px;padding:30px 0 22px;display:flex}.page-head h1{margin:0;font-size:clamp(2.7rem,4vw,4.3rem);line-height:.98}.page-head p{max-width:68ch;color:var(--muted);margin:11px 0 0;font-size:15px}.page-head-tools{flex-direction:column;flex:none;align-items:flex-end;gap:12px;display:flex}.text-button{border:0;border-bottom:1px solid var(--line-strong);color:var(--red-deep);cursor:pointer;background:0 0;padding:4px 0;font-size:13px;font-weight:900}.text-button:hover{border-color:var(--red);color:var(--red)}.command-strip{border:1px solid var(--line-strong);background:var(--surface);justify-content:space-between;align-items:center;gap:20px;margin:22px 0;padding:16px 18px;display:flex}.command-strip>div:first-child{flex-direction:column;gap:4px;min-width:0;display:flex}.command-strip strong{font-family:var(--display);font-size:21px;line-height:1.1}.command-strip span{color:var(--muted);font-size:13px}.command-actions{flex:none;gap:8px;display:flex}.command-button{border:1px solid var(--line-strong);background:var(--surface);min-width:165px;min-height:60px;color:var(--ink);cursor:pointer;text-align:left;align-items:center;gap:11px;padding:0 14px;display:flex}.command-button svg{width:26px;height:26px}.command-button span{color:currentColor;font-size:12px;line-height:1.2}.command-button b{font-size:16px}.command-button.is-danger{border-color:var(--red);color:var(--red)}.command-button.is-route{border-color:var(--red-deep);color:var(--red-deep)}.command-button:hover{color:#fff;background:currentColor}.incident-workspace{border:1px solid var(--line);background:var(--surface);padding:22px 23px 18px}.search-field{border-bottom:2px solid var(--line-strong);min-height:52px;color:var(--muted);align-items:center;gap:10px;margin:16px 0 9px;display:flex}.search-field:focus-within{border-color:var(--red);color:var(--red)}.search-field svg{width:19px;height:19px}.search-field input{width:100%;min-width:0;height:46px;color:var(--ink);background:0 0;border:0;outline:0;padding:0}.search-field input::placeholder{color:var(--muted-2)}.search-field button{width:36px;height:36px;color:var(--muted);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid}.search-field button svg{width:18px;height:18px}.incident-list{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.item-row{border:0;border-bottom:1px solid var(--line);min-height:80px;color:var(--ink);cursor:pointer;text-align:left;background:0 0;grid-template-columns:30px 36px minmax(0,1fr) auto 18px;align-items:center;gap:11px;padding:10px 12px;display:grid}.item-row:nth-child(odd){border-right:1px solid var(--line)}.item-row:hover{background:var(--surface-raised)}.item-index{color:var(--muted-2);font-family:var(--mono);font-size:11px}.item-icon{border:1px solid var(--accent,var(--red));width:31px;height:31px;color:var(--accent,var(--red));place-items:center;display:grid}.item-icon svg{width:18px;height:18px}.item-copy{min-width:0}.item-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:900;display:block;overflow:hidden}.item-copy small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:11px;display:block;overflow:hidden}.item-badge{border:1px solid color-mix(in srgb, var(--accent,var(--red)) 46%, transparent);color:var(--accent,var(--red));white-space:nowrap;padding:3px 6px;font-size:10px;font-weight:800}.item-row>svg{width:17px;height:17px;color:var(--muted-2)}.item-row.is-compact{grid-template-columns:26px 32px minmax(0,1fr) 17px;min-height:66px}.item-row.is-compact .item-badge{display:none}.empty-state{color:var(--muted);margin:18px 0 2px;font-size:13px}.support-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px;display:grid}.support-panel{border:1px solid var(--line);background:var(--surface);padding:19px 20px}.tool-list{border-top:1px solid var(--line);margin-top:8px}.tool-list .item-row{padding-left:0;padding-right:0}.field-actions{border-top:1px solid var(--line);margin-top:9px}.field-actions button{border:0;border-bottom:1px solid var(--line);width:100%;min-height:62px;color:var(--ink);cursor:pointer;text-align:left;background:0 0;grid-template-columns:24px minmax(0,1fr) 17px;align-items:center;gap:12px;padding:8px 0;display:grid}.field-actions button:hover{color:var(--red-deep)}.field-actions button>svg:first-child{color:var(--red)}.field-actions span{flex-direction:column;min-width:0;display:flex}.field-actions b{font-size:14px}.field-actions small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:11px;overflow:hidden}.guide-shell{background:var(--bg);max-width:1440px;min-height:calc(100vh - 142px);margin:0 auto;padding:0 30px 52px}.guide-toolbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;min-height:66px;display:flex}.guide-toolbar>div{align-items:center;gap:12px;display:flex}.back-button{min-height:44px;color:var(--red-deep);cursor:pointer;background:0 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svg{width:16px;height:16px}.guide-main{min-width:0}.guide-progress-row{color:var(--muted);font-family:var(--mono);justify-content:space-between;gap:12px;font-size:11px;display:flex}.guide-progress{background:var(--line);height:6px;margin:10px 0 17px}.guide-progress span{background:var(--red);height:100%;transition:width .18s;display:block}.instruction-panel{border:2px solid var(--red);background:var(--surface);min-height:340px;padding:28px 30px 24px}.instruction-top{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding-bottom:18px;display:flex}.instruction-top span,.instruction-foot b{color:var(--red-deep);font-family:var(--mono);font-size:10px}.instruction-top b{font-size:14px}.instruction-copy{max-width:28ch;font-family:var(--display);margin-top:30px;font-size:clamp(1.9rem,3.1vw,3.25rem);font-weight:900;line-height:1.16}.instruction-copy .hl,.rich-copy .hl{background:var(--red);color:#fff;padding:0 .13em}.instruction-copy 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h2{color:var(--red-deep);align-items:center;gap:8px;margin:0;font-size:18px;display:flex}.aside-block h2 svg{width:19px;height:19px}.warning-block{border-color:var(--red);background:var(--red-wash)}.aside-block ul{margin:13px 0 0;padding:0;list-style:none}.aside-block li{border-top:1px solid color-mix(in srgb, var(--line) 84%, transparent);color:var(--muted);padding:11px 0 0 15px;font-size:13px;position:relative}.aside-block li:before{border:1px solid var(--red-deep);background:var(--red);content:"";width:6px;height:6px;position:absolute;top:18px;left:0}.contact-stack{margin-top:11px}.contact-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;min-height:54px;padding:9px 0;display:flex}.contact-row>span{flex-direction:column;min-width:0;display:flex}.contact-row strong{font-size:13px}.contact-row small{color:var(--muted);font-size:11px}.contact-row a{border:1px solid 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button{background:var(--surface);min-width:185px;min-height:76px;color:var(--muted);cursor:pointer;text-align:left;border:0;flex:1;align-items:center;gap:12px;padding:12px 14px;display:flex}.escape-choice button:hover{background:var(--surface-raised);color:var(--red-deep)}.escape-choice button.is-active{background:var(--red);color:#fff}.escape-choice button>svg{width:25px;height:25px}.escape-choice span{flex-direction:column;display:flex}.escape-choice b{font-size:14px}.escape-choice small{margin-top:2px;font-size:11px}.map-shell{border:1px solid var(--line-strong);background:var(--surface);padding:12px;overflow:hidden}.map-toolbar,.map-expanded-head{min-height:46px;color:var(--muted);justify-content:space-between;align-items:center;gap:14px;padding:0 2px 10px;font-size:13px;display:flex}.map-toolbar>div,.map-expanded-head>div,.map-controls{align-items:center;gap:5px;display:flex}.map-toolbar small{color:var(--muted-2)}.map-controls>span{text-align:center;min-width:42px;color:var(--red-deep);font-family:var(--mono);font-size:11px}.map-controls .icon-button{width:36px;min-width:36px;height:36px}.map-viewport{border:1px solid var(--line);background:var(--surface-raised);cursor:grab;place-items:center;min-height:360px;display:grid;position:relative;overflow:hidden}.map-viewport:active{cursor:grabbing}.escape-map{transform-origin:50%;width:100%;max-width:760px;height:auto;transition:transform .12s 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solid var(--line);background:var(--surface);color:var(--muted);margin-top:14px;padding:16px 18px;font-size:14px}.escape-advice .hl{background:var(--red);color:#fff;padding:0 .13em}.escape-advice .tel{color:var(--red-deep);font-weight:900}.map-overlay{z-index:90;padding:calc(18px + var(--safe-top)) 24px calc(18px + var(--safe-bottom));background:var(--bg);flex-direction:column;display:flex;position:fixed;inset:0}.map-overlay .map-expanded-head{color:var(--ink);flex:none}.map-overlay .map-viewport{flex:1;min-height:0}.map-overlay .escape-map{max-width:min(100%,1100px)}.roll-locked{border:1px solid var(--red);background:var(--surface);text-align:center;max-width:600px;margin:54px auto;padding:38px 30px}.roll-locked>svg{width:44px;height:44px;color:var(--red);margin-bottom:15px}.roll-locked h2{margin:0;font-size:31px}.roll-locked p{color:var(--muted);margin:13px 0 23px;font-size:14px}.roll-summary{border:1px solid 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0;padding:0;font-size:11px;font-weight:900}.site-footer button:hover{border-color:var(--red);color:var(--red)}.dialog-layer,.assistant-layer{z-index:80;position:fixed;inset:0}.dialog-backdrop,.assistant-backdrop{cursor:default;background:#381a1694;border:0;width:100%;height:100%;padding:0;position:absolute;inset:0}.contact-dialog{border:1px solid var(--line-strong);background:var(--surface);width:min(620px,90vw);box-shadow:var(--shadow);flex-direction:column;display:flex;position:absolute;top:5vh;bottom:5vh;right:5vw;overflow:hidden}.dialog-head{border-bottom:1px solid var(--line);background:var(--surface-raised);justify-content:space-between;align-items:flex-start;gap:15px;padding:22px;display:flex}.dialog-head h2{margin:5px 0 0;font-size:30px}.contacts-body{flex:1;padding:8px 22px 30px;overflow:auto}.contact-group{padding:17px 0 0}.contact-group h3{color:var(--red-deep);margin:0;font-size:17px}.assistant-drawer{border-left:1px solid var(--line-strong);background:var(--surface);width:min(465px,100vw);box-shadow:var(--shadow);flex-direction:column;animation:.23s ease-out both drawer-in;display:flex;position:absolute;top:0;bottom:0;right:0}@keyframes drawer-in{0%{transform:translate(100%)}to{transform:none}}.assistant-head{border-bottom:1px solid var(--line);background:var(--surface-raised);align-items:center;gap:11px;min-height:82px;padding:14px 16px;display:flex}.assistant-mark{border:1px solid var(--red-deep);color:#fff;background:#fff;flex:none;place-items:center;width:52px;height:52px;display:grid;overflow:hidden}.assistant-mark img{object-fit:contain;width:100%;height:100%;display:block}.assistant-head h2{margin:0;font-size:20px}.assistant-head p{color:var(--muted);margin:2px 0 0;font-size:11px}.assistant-offline{color:var(--muted-2);white-space:nowrap;margin-left:auto;font-size:10px;font-weight:900}.assistant-offline.is-connected{color:var(--green)}.assistant-head-actions{gap:5px;display:flex}.assistant-head .icon-button{width:34px;min-width:34px;height:34px}.assistant-mic-button.is-active{border-color:var(--green);background:var(--green-wash);color:var(--green)}.assistant-mic-button:disabled{opacity:.62}.assistant-context{border-bottom:1px solid var(--line);color:var(--muted);font-family:var(--body);justify-content:space-between;align-items:baseline;gap:12px;padding:10px 16px;font-size:11px;display:flex}.assistant-context-hint{color:var(--red-deep);font-family:var(--body);white-space:nowrap;font-size:11px;font-weight:800}.assistant-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow:auto}.assistant-message{border:1px solid var(--line);white-space:pre-wrap;max-width:92%;padding:12px 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