@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;700&display=swap');

:root {
  --c-gold:#C9A84C;
  --c-gold-light:#E8C97A;
  --c-dark:#080a10;
  --c-dark-mid:#111722;
  --c-panel:rgba(14,18,28,0.86);
  --c-panel-solid:#111722;
  --c-map:#1d2a3d;
  --c-text:#f0ede6;
  --c-muted:rgba(240,237,230,0.58);
  --c-line:#5ee28f;
  --c-node:#38bdf8;
  --c-border:rgba(255,255,255,0.12);
  --blur:blur(18px) saturate(160%);
  --shadow:0 24px 80px rgba(0,0,0,0.45);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{width:100%;height:100%;min-height:100%;overflow:hidden;background:var(--c-dark);color:var(--c-text);
  font-family:'Inter',sans-serif;user-select:none;-webkit-user-select:none}

#tour-shell{position:fixed;inset:0;display:block;background:var(--c-dark)}

#map-view{position:relative;overflow:hidden;background:
  radial-gradient(ellipse at 35% 30%,rgba(201,168,76,0.09),transparent 45%),
  linear-gradient(135deg,#172235 0%,#0b1018 100%);width:100%;height:100%}

.tour-topbar{position:absolute;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;
  justify-content:space-between;padding:18px 22px;background:linear-gradient(to bottom,rgba(8,10,16,0.78),transparent);
  pointer-events:none}
.brand{display:flex;align-items:center;gap:12px;pointer-events:auto}
.brand-logo{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--c-gold),var(--c-gold-light));
  color:#0a0c10;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;
  font-weight:800;font-size:14px;box-shadow:0 0 26px rgba(201,168,76,0.35)}
.brand-name{font-family:'Space Grotesk',sans-serif;font-size:15px;font-weight:700}
.brand-sub{font-size:11px;color:var(--c-gold);letter-spacing:0.1em;text-transform:uppercase;margin-top:2px}
.top-controls{display:flex;gap:8px;pointer-events:auto}

.icon-btn,.glass-action,.primary-action{border:1px solid var(--c-border);background:rgba(255,255,255,0.055);
  color:var(--c-text);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);cursor:pointer;
  transition:transform .18s ease,border-color .18s ease,background .18s ease,color .18s ease;text-decoration:none}
.icon-btn{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center}
.icon-btn svg{width:18px;height:18px}
.icon-btn:hover,.glass-action:hover{transform:translateY(-1px);border-color:rgba(201,168,76,0.7);color:var(--c-gold-light)}
.icon-btn.active{border-color:rgba(201,168,76,0.85);color:var(--c-gold-light);background:rgba(201,168,76,0.16)}
.wide-btn{width:auto;padding:0 14px;gap:8px}
.wide-btn span{font-size:12px;font-weight:700;letter-spacing:0.04em}

#map-stage-wrap{position:absolute;inset:68px 12px 12px;overflow:hidden;border:1px solid rgba(255,255,255,0.08);
  background:rgba(255,255,255,0.02);box-shadow:inset 0 0 80px rgba(0,0,0,0.35)}
#map-stage{position:absolute;left:0;top:0;width:4000px;height:4000px;transform-origin:0 0;cursor:grab}
#map-stage.dragging{cursor:grabbing}
#map-base{position:absolute;inset:0;width:100%;height:100%;opacity:1;pointer-events:none;filter:none}
#tour-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.tour-line{stroke:var(--c-line);stroke-width:15;stroke-linecap:round;opacity:0.82;filter:drop-shadow(0 0 12px rgba(94,226,143,0.45))}
#tour-nodes{position:absolute;inset:0}
.tour-node{position:absolute;width:84px;height:84px;border-radius:50%;transform:translate(-50%,-50%);
  display:flex;align-items:center;justify-content:center;background:#0b1220;border:9px solid var(--c-node);
  color:#fff;font-size:24px;font-weight:800;box-shadow:0 0 0 12px rgba(56,189,248,0.18),0 12px 30px rgba(0,0,0,0.48);
  cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;background .18s ease}
.tour-node:hover{transform:translate(-50%,-50%) scale(1.25);border-color:var(--c-gold-light);
  box-shadow:0 0 0 7px rgba(201,168,76,0.18),0 10px 24px rgba(0,0,0,0.52);z-index:4}
.tour-node.active{background:linear-gradient(135deg,var(--c-gold),var(--c-gold-light));border-color:#fff;color:#0a0c10;
  box-shadow:0 0 0 8px rgba(201,168,76,0.2),0 0 28px rgba(201,168,76,0.55);z-index:5}

.map-help{position:absolute;left:24px;bottom:24px;z-index:22;padding:10px 13px;border:1px solid var(--c-border);
  border-radius:10px;background:var(--c-panel);backdrop-filter:var(--blur);font-size:12px;color:var(--c-muted);
  display:flex;gap:10px;align-items:center;box-shadow:var(--shadow)}
.map-help strong{color:var(--c-gold-light);font-weight:700}
.map-help span{width:1px;height:14px;background:var(--c-border)}

#preview-panel{position:fixed;right:22px;bottom:22px;width:min(520px,36vw);height:min(390px,42vh);
  display:flex;flex-direction:column;min-width:360px;background:
  radial-gradient(ellipse at 40% 20%,rgba(201,168,76,0.12),transparent 48%),
  linear-gradient(180deg,#131927 0%,#080a10 100%);
  border:1px solid rgba(255,255,255,0.12);border-radius:14px;overflow:hidden;
  box-shadow:0 24px 90px rgba(0,0,0,0.52);z-index:30}
.preview-head{height:72px;padding:14px 14px 10px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
#preview-counter{font-size:11px;color:var(--c-gold);letter-spacing:0.12em;text-transform:uppercase;font-weight:700;margin-bottom:6px}
#scene-title{font-family:'Space Grotesk',sans-serif;font-size:18px;line-height:1.1;font-weight:800}
.preview-actions{display:flex;gap:7px;flex-shrink:0}

#canvas-container{position:relative;flex:1;min-height:0;margin:0 14px;border:1px solid rgba(255,255,255,0.1);
  background:#05070a;overflow:hidden;cursor:grab;box-shadow:0 20px 70px rgba(0,0,0,0.45)}
#canvas-container.dragging{cursor:grabbing}
#canvas-container canvas{display:block;width:100%!important;height:100%!important}
.parcel-overlay{position:absolute;inset:0;width:100%;height:100%;z-index:8;pointer-events:none}
.parcel-overlay-line{stroke:var(--c-gold-light);stroke-width:2.4;stroke-linecap:round;
  filter:drop-shadow(0 0 7px rgba(0,0,0,.9)) drop-shadow(0 0 5px rgba(232,201,122,.55))}
.lot-polygon-overlay{position:absolute;inset:0;width:100%;height:100%;z-index:9;pointer-events:none}
.lot-polygon-fill{stroke-width:2.4;filter:drop-shadow(0 0 8px rgba(0,0,0,.65))}
.lot-polygon-line{stroke-width:2.6;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 7px rgba(0,0,0,.8))}
.lot-polygon-label{pointer-events:none;filter:drop-shadow(0 2px 8px rgba(0,0,0,.9))}
.lot-polygon-label text{paint-order:stroke;stroke:#07111d;stroke-width:4px;stroke-linejoin:round;fill:#fff}
.lot-polygon-label-title{font-size:14px;font-weight:900;letter-spacing:0}
.lot-polygon-label-detail{font-size:11px;font-weight:800}
.lot-polygon-side-label{font-size:11px;font-weight:900;fill:#fff;paint-order:stroke;stroke:#07111d;stroke-width:4px;stroke-linejoin:round;filter:drop-shadow(0 2px 7px rgba(0,0,0,.9));pointer-events:none}
#preview-empty{position:absolute;left:14px;right:14px;top:72px;bottom:70px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--c-muted);pointer-events:none}
#preview-empty.hidden{display:none}
.empty-mark{font-family:'Space Grotesk',sans-serif;font-size:38px;font-weight:800;color:rgba(201,168,76,0.75);margin-bottom:10px}
#preview-empty p{font-size:13px;line-height:1.5;max-width:270px}
.preview-foot{height:70px;padding:12px 14px;display:flex;align-items:center;gap:10px}
.primary-action{width:100%;height:48px;border-radius:11px;background:linear-gradient(135deg,var(--c-gold),var(--c-gold-light));
  color:#0a0c10;font-weight:800;display:flex;align-items:center;justify-content:center;gap:8px}
.primary-action:hover{transform:translateY(-1px);box-shadow:0 10px 35px rgba(201,168,76,0.25)}
.primary-action svg{width:17px;height:17px}
.lot-public-controls{display:none;align-items:center;gap:8px;min-width:145px;height:48px;padding:0 10px;border:1px solid var(--c-border);
  border-radius:10px;background:rgba(255,255,255,.045);color:var(--c-gold-light);font-size:11px;font-weight:800;text-transform:uppercase}
.lot-public-controls.visible{display:flex}
.lot-public-controls input{width:82px}

body.fullscreen-tour #map-view{opacity:0;pointer-events:none}
body.fullscreen-tour #tour-shell{display:block;width:100vw;height:100vh;height:100dvh}
body.fullscreen-tour #preview-panel{position:fixed;inset:0;z-index:80;width:100vw;height:100vh;height:100dvh;
  border:0;border-radius:0;overflow:hidden;box-shadow:none;background:#05070a}
body.fullscreen-tour .preview-head,body.fullscreen-tour .preview-foot{display:none}
body.fullscreen-tour #canvas-container{position:fixed;inset:0;width:100vw;height:100vh;height:100dvh;
  margin:0;border:0;border-radius:0;min-height:0;box-shadow:none;background:#05070a}
body.fullscreen-tour #fullscreen-bar{opacity:1;visibility:visible;pointer-events:auto}

#fullscreen-bar{position:fixed;top:18px;left:18px;right:18px;z-index:100;display:flex;justify-content:space-between;
  align-items:flex-start;gap:12px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}
.glass-action{height:42px;border-radius:10px;padding:0 14px;display:inline-flex;align-items:center;gap:8px;
  background:var(--c-panel);font-size:12px;font-weight:800;letter-spacing:0.04em}
.glass-action svg{width:17px;height:17px}
.glass-action.active{background:linear-gradient(180deg,var(--c-gold-light),var(--c-gold));border-color:rgba(232,201,122,.85);color:#16130b}
.fullscreen-lot-tools{display:none;align-items:center;gap:8px;pointer-events:auto}
body.fullscreen-tour .fullscreen-lot-tools{display:flex}
.lot-public-controls.fullscreen{height:42px;min-width:172px;background:var(--c-panel);border-radius:10px}
.lot-public-controls.fullscreen input{width:86px}

#fullscreen-minimap{position:fixed;left:18px;bottom:18px;z-index:105;width:260px;border:1px solid var(--c-border);
  background:rgba(10,12,18,0.72);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  box-shadow:0 14px 50px rgba(0,0,0,0.35);opacity:0;visibility:hidden;pointer-events:none;
  transform:translateY(10px);transition:opacity .22s ease,visibility .22s ease,transform .22s ease}
body.fullscreen-tour #fullscreen-minimap{opacity:1;visibility:visible;pointer-events:auto;transform:none}
body.fullscreen-tour.minimap-hidden #fullscreen-minimap{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(10px)}
.mini-head{height:34px;display:flex;align-items:center;justify-content:space-between;padding:0 8px 0 12px;
  border-bottom:1px solid var(--c-border);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--c-gold-light)}
.mini-head button,#btn-show-minimap{border:1px solid var(--c-border);background:rgba(255,255,255,0.06);color:var(--c-text);
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.18s ease}
.mini-head button{width:26px;height:24px;border-radius:7px}
.mini-head button:hover,#btn-show-minimap:hover{border-color:rgba(201,168,76,.7);color:var(--c-gold-light)}
.mini-head svg,#btn-show-minimap svg{width:14px;height:14px}
#mini-map-box{position:relative;height:170px;overflow:hidden;background:rgba(255,255,255,0.03);cursor:grab;touch-action:none}
#mini-map-box.dragging{cursor:grabbing}
#mini-map-content{position:absolute;left:0;top:0;width:4000px;height:4000px;transform-origin:0 0;will-change:transform}
#mini-map-box .map-base-svg{position:absolute;inset:0;width:100%;height:100%;opacity:1;filter:none;pointer-events:none}
#mini-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.mini-line{stroke:rgba(94,226,143,.72);stroke-width:18;stroke-linecap:round;vector-effect:non-scaling-stroke}
#mini-nodes{position:absolute;inset:0}
.mini-node{--mini-size:24px;position:absolute;width:var(--mini-size);height:var(--mini-size);border-radius:50%;background:rgba(56,189,248,.86);border:3px solid rgba(8,10,16,.9);
  cursor:pointer;transform:translate(-50%,-50%) scale(var(--mini-inverse-scale,1));transform-origin:center;
  box-shadow:0 0 0 2px rgba(8,10,16,.6)}
.mini-node.active{--mini-size:45px;background:var(--c-gold-light);border-color:#111;
  box-shadow:0 0 0 3px rgba(8,10,16,.8),0 0 16px rgba(201,168,76,.95);z-index:4}
#btn-show-minimap{position:fixed;left:18px;bottom:18px;z-index:106;width:42px;height:42px;border-radius:10px;
  background:var(--c-panel);backdrop-filter:var(--blur);opacity:0;visibility:hidden;pointer-events:none}
body.fullscreen-tour.minimap-hidden #btn-show-minimap{opacity:1;visibility:visible;pointer-events:auto}

.hotspot-container{position:fixed;z-index:120;pointer-events:all;transform:translate(-50%,-50%);
  cursor:pointer;opacity:0;transition:opacity .25s ease}
.hotspot-container.visible{opacity:1}
.hotspot-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px}
.hotspot-ring{position:absolute;width:58px;height:58px;border-radius:50%;border:2px solid var(--c-node);
  opacity:0;animation:hotspot-pulse 2.4s ease-out infinite;pointer-events:none}
.hotspot-ring:nth-child(2){animation-delay:.8s}.hotspot-ring:nth-child(3){animation-delay:1.6s}
@keyframes hotspot-pulse{0%{transform:scale(.5);opacity:.8}100%{transform:scale(2.1);opacity:0}}
.hotspot-btn{width:48px;height:48px;border-radius:50%;background:rgba(56,189,248,0.18);border:2px solid var(--c-node);
  display:flex;align-items:center;justify-content:center;backdrop-filter:blur(5px);box-shadow:0 8px 22px rgba(0,0,0,.38)}
.hotspot-arrow{width:23px;height:23px;color:#fff;filter:drop-shadow(0 0 6px rgba(56,189,248,.8))}
.hotspot-forward{transform:translateY(-1px)}
.hotspot-label{background:var(--c-panel);border:1px solid var(--c-border);border-radius:7px;padding:4px 9px;
  font-size:11px;color:var(--c-text);white-space:nowrap;opacity:0;transform:translateY(4px);transition:.18s ease}
.hotspot-container:hover .hotspot-label{opacity:1;transform:translateY(0)}

#loading-screen{position:fixed;inset:0;z-index:200;background:rgba(8,10,16,.94);display:flex;align-items:center;
  justify-content:center;transition:opacity .35s ease,visibility .35s ease}
#loading-screen.previewing{background:rgba(8,10,16,.22);pointer-events:none}
#loading-screen.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loading-card{width:min(320px,90vw);padding:26px;border:1px solid var(--c-border);background:var(--c-panel);
  backdrop-filter:var(--blur);text-align:center;box-shadow:var(--shadow)}
#loading-screen.previewing .loading-card{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);
  padding:14px 18px;width:min(360px,calc(100vw - 36px));background:rgba(10,12,18,.74)}
#loading-screen.previewing .loading-logo{font-size:18px;margin-bottom:3px}
#loading-screen.previewing .loading-sub{font-size:9px;margin-bottom:10px}
.loading-logo{font-family:'Space Grotesk',sans-serif;font-size:28px;font-weight:800;color:var(--c-gold-light);margin-bottom:6px}
.loading-sub{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--c-muted);margin-bottom:18px}
.loading-bar-wrap{height:4px;background:rgba(255,255,255,.08);border-radius:99px;overflow:hidden}
.loading-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--c-gold),var(--c-node));transition:width .16s ease}
#loading-percent{font-size:12px;color:var(--c-gold-light);margin-top:9px;font-weight:700}
#transition-overlay{display:none}

@media(max-width:980px){
  #map-stage-wrap{inset:72px 10px 10px}
  #preview-panel{left:12px;right:12px;bottom:12px;width:auto;min-width:0;height:252px;border:1px solid var(--c-border);
    border-radius:14px;overflow:hidden}
  .preview-head{height:64px;padding:12px}
  #scene-title{font-size:16px}
  #canvas-container{margin:0 12px;min-height:0}
  .preview-foot{height:58px;padding:10px 12px}
  .primary-action{height:40px}
  .map-help{display:none}
  .brand-name{font-size:13px}
  .wide-btn span{display:none}
  #fullscreen-minimap{width:210px}
  #mini-map-box{height:138px}
}

@media(max-width:640px){
  body.fullscreen-tour #tour-shell{position:fixed!important;inset:0!important;display:block!important;width:100vw!important;height:100svh!important;height:100dvh!important}
  body.fullscreen-tour #preview-panel{position:fixed!important;left:0!important;right:0!important;top:0!important;bottom:0!important;
    width:100vw!important;height:100svh!important;height:100dvh!important;border:0!important;border-radius:0!important;overflow:hidden!important}
  body.fullscreen-tour #canvas-container{position:fixed!important;left:0!important;right:0!important;top:0!important;bottom:0!important;
    width:100vw!important;height:100svh!important;height:100dvh!important;margin:0!important;border:0!important;border-radius:0!important;min-height:0!important}
  body.fullscreen-tour #canvas-container canvas{width:100vw!important;height:100svh!important;height:100dvh!important}
  #fullscreen-bar{top:12px;left:12px;right:12px;gap:8px}
  .glass-action{height:40px;min-width:0;padding:0 11px;border-radius:9px;font-size:11px;letter-spacing:0}
  .glass-action span{white-space:nowrap}
  .fullscreen-lot-tools{position:absolute;left:0;top:48px;gap:6px}
  .lot-public-controls.fullscreen{height:38px;min-width:150px;padding:0 8px}
  .lot-public-controls.fullscreen input{width:70px}
  #fullscreen-minimap{left:12px;bottom:12px;width:min(220px,calc(100vw - 24px))}
  #mini-map-box{height:140px}
  #btn-show-minimap{left:12px;bottom:12px}
}

@media(max-width:420px){
  .glass-action{padding:0 10px}
  .glass-action svg{width:15px;height:15px}
  #fullscreen-bar .glass-action span{font-size:10px}
  #fullscreen-minimap{width:min(210px,calc(100vw - 24px))}
  #mini-map-box{height:132px}
}