:root{--bg:#0a0e1a;--pb:rgba(10,18,40,.92);--bd:rgba(0,87,184,.35);--ac:#0057B8;--a2:#00d4ff;--gd:#f0c040;--tx:#e0e6f0;--td:#8892a6;--gn:#16a34a;--or:#d97706;--pp:#7c4dff}
*{margin:0;padding:0;box-sizing:border-box}
body{width:100%;height:100vh;overflow:hidden;font-family:"Microsoft YaHei","PingFang SC",sans-serif;background:var(--bg);color:var(--tx)}
#app{display:grid;grid-template-columns:22% 56% 22%;grid-template-rows:60px 1fr 140px;width:100%;height:100%}

/* Top bar */
#tb{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:linear-gradient(180deg,rgba(0,87,184,.2),transparent);border-bottom:1px solid var(--bd)}
#tb .lg{display:flex;align-items:center;gap:10px;font-size:clamp(18px,2.2vw,28px);font-weight:700}
#tb .lg span{font-size:clamp(10px,1vw,13px);color:var(--td)}
#tb .clk{font-size:clamp(14px,1.6vw,18px);color:var(--a2);font-family:monospace}

/* Left panel */
#lp{grid-column:1;display:flex;flex-direction:column;gap:4px;padding:4px 6px;overflow-y:auto}
#lp::-webkit-scrollbar{width:3px}
#lp::-webkit-scrollbar-thumb{background:var(--ac);border-radius:2px}
.sg{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.sm{background:var(--pb);border:1px solid var(--bd);border-radius:6px;padding:6px 8px;text-align:center}
.sm .v{font-size:clamp(18px,2.5vw,28px);font-weight:700;color:var(--gd)}
.sm .l{font-size:clamp(10px,1vw,13px);color:var(--td)}
.chb{background:var(--pb);border:1px solid var(--bd);border-radius:8px;padding:6px;min-height:150px;flex-shrink:0}
.chb .h{font-size:clamp(10px,1vw,13px);color:var(--td);margin-bottom:4px;padding-left:8px;border-left:3px solid var(--ac)}

/* Center map */
#cp{grid-column:2;position:relative;margin:4px 0;border:1px solid var(--bd);border-radius:10px;overflow:hidden;background:#060b17}
#map{width:100%;height:100%}
#cp:fullscreen,#cp.map-fullscreen{position:fixed!important;inset:0!important;width:100vw!important;height:100vh!important;z-index:99999!important;background:#07111f!important;border:0!important;border-radius:0!important}
#mapfs{position:absolute;top:12px;right:12px;z-index:1200;width:38px;height:38px;border:1px solid rgba(0,212,255,.6);border-radius:6px;background:rgba(4,15,29,.88);color:#dff8ff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 0 16px rgba(0,212,255,.2);transition:background .2s,border-color .2s}
#mapfs:hover,#mapfs:focus-visible{background:rgba(0,87,184,.92);border-color:#00d4ff;outline:none}
#mapfs svg{width:20px;height:20px;pointer-events:none}
.leaflet-container{background:#060b17!important}
#pbtns{position:absolute;top:12px;right:12px;z-index:1000;display:flex;gap:4px;flex-wrap:wrap}
#pbtns button{padding:5px 10px;background:var(--pb);border:1px solid var(--bd);border-radius:6px;color:var(--tx);cursor:pointer;font-size:clamp(10px,1vw,13px);transition:.2s}
#pbtns button.active,#pbtns button:hover{background:var(--ac);border-color:var(--a2);color:#fff}
#lgnd{position:absolute;bottom:12px;left:12px;z-index:1000;display:flex;gap:8px;flex-wrap:wrap;background:var(--pb);padding:6px 10px;border-radius:8px;border:1px solid var(--bd)}
#lgnd .le{display:flex;align-items:center;gap:4px;font-size:clamp(8px,.9vw,11px)}
#lgnd .le .ln{width:18px;height:3px;border-radius:2px}

/* Right panel */
#rp{grid-column:3;display:flex;flex-direction:column;gap:4px;padding:4px 6px;overflow-y:auto}
#rp::-webkit-scrollbar{width:3px}
#rp::-webkit-scrollbar-thumb{background:var(--ac);border-radius:2px}
#tp{display:none;background:var(--pb);border:1px solid var(--ac);border-radius:8px;padding:12px;flex-shrink:0}
#tp.on{display:block;animation:si .3s}
@keyframes si{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}
#tp h3{font-size:clamp(14px,1.6vw,18px);color:var(--a2);margin-bottom:6px}
.ir{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:clamp(10px,1vw,13px)}
.ir .k{color:var(--td)}.ir .v{color:var(--tx)}
.ev{display:flex;flex-direction:column;gap:3px;max-height:150px;overflow-y:auto;margin-top:6px}
.ev::-webkit-scrollbar{width:3px}
.ev::-webkit-scrollbar-thumb{background:var(--ac);border-radius:2px}
.ei{padding:5px 8px;background:rgba(255,255,255,.03);border-radius:4px;border-left:3px solid var(--ac);font-size:clamp(9px,1vw,12px)}
.ei.pass{border-left-color:var(--gn)}

/* Bottom */
#bb{grid-column:1/-1;display:flex;flex-direction:column;border-top:1px solid var(--bd);background:var(--pb)}
#tk{display:flex;align-items:center;gap:12px;padding:4px 16px;overflow:hidden;height:32px}
#tk .tl{flex-shrink:0;padding:3px 10px;background:var(--ac);border-radius:4px;color:#fff;font-size:clamp(10px,1vw,12px);font-weight:600}
#tk .tc{white-space:nowrap;animation:ts 90s linear infinite;font-size:clamp(10px,1vw,12px);color:var(--td)}
@keyframes ts{0%{transform:translateX(100%)}100%{transform:translateX(-100%)}}
#pc{display:flex;gap:6px;padding:4px 12px;overflow-x:auto;flex:1}
#dash-controls{display:flex;align-items:center;gap:8px;padding:3px 12px;background:rgba(0,87,184,.08);border-bottom:1px solid rgba(0,212,255,.14);font-size:11px;color:var(--td)}
#dash-controls button{border:1px solid var(--bd);background:rgba(10,18,40,.9);color:var(--tx);border-radius:5px;padding:4px 10px;cursor:pointer}#dash-controls button:hover,#dash-controls button.active{border-color:var(--a2);color:#fff;background:var(--ac)}
#pc::-webkit-scrollbar{height:3px}
#pc::-webkit-scrollbar-thumb{background:var(--ac);border-radius:2px}
.pc{flex:0 0 auto;min-width:140px;max-width:180px;padding:6px 10px;background:rgba(255,255,255,.03);border:1px solid var(--bd);border-radius:6px;cursor:pointer;transition:.2s;font-size:clamp(9px,1vw,12px)}
.pc.active,.pc:hover{border-color:var(--a2);background:rgba(0,87,184,.2)}

/* Popup */
.sp{min-width:220px;max-width:340px;background:rgba(10,18,40,.97);border-radius:8px;padding:14px;color:#e0e6f0;font-size:12px;border:1px solid var(--ac)}
.sp h3{font-size:14px;margin-bottom:6px;color:var(--a2)}
.sp .rw{display:flex;justify-content:space-between;padding:2px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.sp .tag{display:inline-block;padding:2px 8px;border-radius:3px;font-size:10px;margin-top:4px}
.sp .btn{display:block;text-align:center;margin-top:8px;padding:7px;background:var(--ac);color:#fff;border-radius:5px;text-decoration:none;font-size:12px;transition:.2s}

/* Idle overlay */
#io{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.3);cursor:pointer}
#io .msg{position:absolute;bottom:60px;left:50%;transform:translateX(-50%);padding:10px 24px;background:var(--pb);border:1px solid var(--a2);border-radius:8px;color:var(--a2);font-size:clamp(14px,1.6vw,18px)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
/* 项目标注点脉冲闪烁 */
#pm{z-index:999}
.pm-marker{animation:projPulse 1.8s ease-in-out infinite}
.pm-marker:hover{animation:none;opacity:1;filter:drop-shadow(0 0 8px var(--gld))}
@keyframes projPulse{0%,100%{opacity:.5;r:8}50%{opacity:1;r:12}}
/* 管段端点脉冲闪烁 v2 — 更大更剧烈 */
.sn{animation:nodePulse 1.4s ease-in-out infinite;filter:drop-shadow(0 0 2px currentColor)}
.sn:hover{animation:none;opacity:1;filter:drop-shadow(0 0 16px currentColor)}
@keyframes nodePulse{0%,100%{opacity:.1;filter:drop-shadow(0 0 0px transparent)}50%{opacity:1;filter:drop-shadow(0 0 10px currentColor)}}
/* Mobile landscape experience */
#rotateTip{display:none;position:fixed;inset:0;z-index:100000;background:radial-gradient(circle at 50% 40%,#113864 0,#081225 68%);color:#e8f6ff;align-items:center;justify-content:center;text-align:center;padding:24px}
#rotateTip .rot-card{max-width:360px}.rot-phone{width:58px;height:92px;margin:0 auto 18px;border:3px solid #00d4ff;border-radius:10px;position:relative;animation:rotatePhone 1.8s ease-in-out infinite}.rot-phone:after{content:"";position:absolute;width:16px;height:3px;background:#00d4ff;border-radius:3px;left:18px;bottom:6px}.rot-card h2{font-size:22px;margin-bottom:8px}.rot-card p{color:#9cb1c7;line-height:1.7}.rot-card button{margin-top:18px;min-width:160px;min-height:48px;border:1px solid #00d4ff;border-radius:8px;background:#0057B8;color:#fff;font-size:16px;font-weight:700}.rot-card .continue{display:block;margin:12px auto 0;background:transparent;border:0;color:#9cb1c7;font-size:13px;min-height:36px}
@keyframes rotatePhone{0%,25%{transform:rotate(0)}70%,100%{transform:rotate(90deg)}}
@media (max-width:900px) and (orientation:portrait){#rotateTip{display:flex}body.mobile-portrait-continue #rotateTip{display:none}body:not(.mobile-portrait-continue) #app{visibility:hidden}}
@media (max-width:1000px) and (orientation:landscape), (max-width:1000px) and (orientation:portrait){
 body.force-landscape{position:fixed;inset:0;width:100vw;height:100dvh;overflow:hidden}
 body.force-landscape #app{position:absolute;left:0;top:100dvh;width:100dvh!important;height:100vw!important;transform:rotate(-90deg);transform-origin:top left}
 body.force-landscape #rotateTip{display:none}
 body.force-landscape #app{grid-template-columns:22% 56% 22%;grid-template-rows:42px 1fr 74px}
 body.force-landscape #tb{padding:0 10px}body.force-landscape #tb .lg{font-size:15px;gap:6px}body.force-landscape #tb .lg span{display:none}body.force-landscape #tb .clk{font-size:11px}body.force-landscape .badge-live{font-size:10px!important}
 body.force-landscape #lp,body.force-landscape #rp{padding:2px 3px;gap:2px}body.force-landscape .sg{gap:2px}body.force-landscape .sm{padding:3px 4px}body.force-landscape .sm .v{font-size:16px}body.force-landscape .sm .l{font-size:8px}
 body.force-landscape .chb{padding:3px;min-height:82px;border-radius:5px}body.force-landscape #ch0,body.force-landscape #ch2{height:82px!important}body.force-landscape #ch1{height:105px!important}body.force-landscape #ch3{height:92px!important}
 body.force-landscape #cp{margin:2px 0;border-radius:6px}body.force-landscape #mapfs{width:44px;height:44px;top:6px;right:6px}body.force-landscape #pbtns{top:6px;left:6px;right:56px;gap:3px;flex-wrap:nowrap;overflow-x:auto}body.force-landscape #pbtns button{flex:0 0 auto;min-height:42px;padding:6px 11px;font-size:11px}
 body.force-landscape #tp{position:fixed;right:6px;top:48px;bottom:6px;width:min(330px,46vw);z-index:3000;overflow-y:auto;padding:9px}body.force-landscape #qrbox{display:none!important}body.force-landscape #bb>div:first-child{display:none}body.force-landscape #tk{height:25px;padding:2px 8px}body.force-landscape #pc{padding:2px 6px;gap:4px}body.force-landscape .pc{min-width:124px;max-width:150px;min-height:42px}
 body.force-landscape .leaflet-control-zoom a{width:40px!important;height:40px!important;line-height:40px!important}
 body:not(.force-landscape){height:100dvh;touch-action:manipulation}body:not(.force-landscape) #app{grid-template-columns:22% 56% 22%;grid-template-rows:42px 1fr 74px;height:100dvh}
 body{height:100dvh;touch-action:manipulation}#app{grid-template-columns:22% 56% 22%;grid-template-rows:42px 1fr 74px;height:100dvh}
 #tb{padding:0 10px}#tb .lg{font-size:15px;gap:6px}#tb .lg span{display:none}#tb .clk{font-size:11px}.badge-live{font-size:10px!important}
 #lp,#rp{padding:2px 3px;gap:2px}.sg{gap:2px}.sm{padding:3px 4px}.sm .v{font-size:16px}.sm .v small{font-size:9px!important}.sm .l{font-size:8px}
 .chb{padding:3px;min-height:82px;border-radius:5px}.chb .h{font-size:9px;margin-bottom:1px}#ch0,#ch2{height:82px!important}#ch1{height:105px!important}#ch3{height:92px!important}
 #cp{margin:2px 0;border-radius:6px}#mapfs{width:44px;height:44px;top:6px;right:6px}#pbtns{top:6px;left:6px;right:56px;gap:3px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}#pbtns::-webkit-scrollbar{display:none}#pbtns button{flex:0 0 auto;min-height:42px;padding:6px 11px;font-size:11px}#lgnd{bottom:5px;left:5px;padding:4px 6px;gap:5px;max-width:92%}#lgnd .le{font-size:8px}#lgnd .le .ln{width:12px}
 #tp{position:fixed;right:6px;top:48px;bottom:6px;width:min(330px,46vw);z-index:3000;overflow-y:auto;padding:9px;box-shadow:0 0 30px rgba(0,0,0,.6)}#tp h3{font-size:14px}.ir{font-size:10px;padding:4px 0}.ir .v{max-width:62%;text-align:right}
 .ev{max-height:90px}.ei{padding:3px 5px;font-size:9px}#qrbox{display:none!important}#bb{min-height:0}#bb>div:first-child{display:none}#tk{height:25px;padding:2px 8px;gap:6px}#tk .tl,#tk .tc{font-size:8px}#pc{padding:2px 6px;gap:4px}.pc{min-width:124px;max-width:150px;padding:4px 7px;font-size:9px;min-height:42px}
 .leaflet-control-zoom a{width:40px!important;height:40px!important;line-height:40px!important}.leaflet-popup-content{margin:8px}.sp{min-width:200px;max-width:270px;padding:10px}.sp .btn{min-height:42px;padding:11px}.sp .rw{line-height:1.5}
 #io .msg{bottom:20px;font-size:13px}.pm-label>div{font-size:9px!important;padding:2px 5px!important}
}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}

/* project strip legibility: ensure cards inherit dashboard text colors */
#pc{align-items:stretch}
.pc{color:var(--tx);font:inherit;text-align:left;line-height:1.35;display:flex;flex-direction:column;justify-content:center}
.pc>div{color:inherit}
.pc:focus-visible{outline:2px solid var(--a2);outline-offset:1px}

/* compact project switch strip typography */
#pc .pc>div:first-child{font-size:10px!important;font-weight:400!important;line-height:1.22;white-space:normal}
#pc .pc>div:nth-child(2){font-size:9px!important;font-weight:400!important;line-height:1.2}
#pc .pc{font-weight:400}