[hidden]{display:none!important}
:root{--ink:#122838;--ink2:#0b1a28;--orange:#F84D10;--orange-t:#c63f0e;--paper:#f3f5f8;--edge:#dbe2ea;--muted:#5a6b7d;--wa:#128c4a;--text:#132231}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--paper);display:flex;flex-direction:column;overflow:hidden;-webkit-tap-highlight-color:transparent}
button,input,select{font:inherit}
button{cursor:pointer}
.top{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--ink);color:#fff;padding:8px 12px;padding-top:max(8px,env(safe-area-inset-top));flex:0 0 auto}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;min-width:0}
.brand svg{width:30px;height:34px;color:#fff;flex:0 0 auto}
.brand span{display:grid;line-height:1.15;min-width:0}
.brand b{font-size:15px;letter-spacing:.04em}
.brand small{font-size:12.5px;color:#ffb497;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top-actions{display:flex;gap:8px;align-items:center}
.lang{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:10px;overflow:hidden}
.lang button{background:transparent;color:#fff;border:0;padding:7px 11px;font-weight:700;font-size:13px}
.lang button.on{background:var(--orange);color:#fff}
.icon-btn{min-width:42px;height:42px;border-radius:12px;border:1px solid var(--edge);background:#fff;color:var(--ink);font-size:20px;font-weight:700;display:grid;place-items:center;box-shadow:0 2px 8px rgba(18,40,58,.12)}
.top .icon-btn{background:transparent;color:#fff;border-color:rgba(255,255,255,.35);box-shadow:none;min-width:38px;height:38px;font-size:17px}
.app{flex:1 1 auto;display:flex;min-height:0}
.stage{position:relative;flex:1 1 auto;min-width:0;background:#e9eef3;overflow:hidden}
#plan{position:absolute;inset:0;width:100%;height:100%;touch-action:none;display:block}
#view3d{position:absolute;inset:0;touch-action:none}
#view3d canvas{display:block;width:100%!important;height:100%!important}
.float{position:absolute;display:flex;gap:8px;z-index:3}
.float.tl{top:10px;left:10px}
.float.tr{top:10px;right:10px;flex-direction:column}
.seg{display:flex;background:#fff;border:1px solid var(--edge);border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(18,40,58,.12)}
.seg button{border:0;background:transparent;padding:10px 16px;font-weight:700;color:var(--ink);min-height:42px}
.seg button.on{background:var(--ink);color:#fff}
.status{position:absolute;left:50%;top:12px;transform:translateX(-50%);background:var(--ink);color:#fff;font-size:13px;padding:6px 12px;border-radius:20px;z-index:4;white-space:nowrap}
.empty-hint{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);margin:0;background:#fff;border:2px dashed var(--orange);color:var(--ink);font-weight:700;padding:12px 16px;border-radius:14px;text-align:center;pointer-events:none;max-width:80%}
.disclaimer{position:absolute;left:0;right:0;bottom:0;margin:0;background:rgba(18,40,56,.88);color:#fff;font-size:12px;padding:6px 12px;text-align:center;z-index:2}
.send-float{position:absolute;right:12px;bottom:40px;z-index:3;background:var(--wa);color:#fff;border:0;border-radius:30px;padding:12px 18px;font-weight:800;box-shadow:0 6px 18px rgba(0,0,0,.25);display:flex;align-items:center;gap:8px}
.send-float::before{content:"";width:18px;height:18px;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2Z'/%3E%3C/svg%3E")}
.panel{flex:0 0 380px;display:flex;flex-direction:column;background:#fff;border-left:1px solid var(--edge);min-height:0}
.tabs{display:flex;border-bottom:1px solid var(--edge);flex:0 0 auto}
.tabs button{flex:1;border:0;background:#fff;padding:12px 6px;font-weight:700;color:var(--muted);border-bottom:3px solid transparent;min-height:48px;font-size:14px}
.tabs button.on{color:var(--ink);border-bottom-color:var(--orange)}
.tab-body{flex:1 1 auto;overflow:auto;padding:14px;-webkit-overflow-scrolling:touch}
.foot{flex:0 0 auto;border-top:1px solid var(--edge);padding:8px 14px;font-size:13px;color:var(--muted);text-align:center;padding-bottom:max(8px,env(safe-area-inset-bottom))}
.foot a{color:var(--orange-t);font-weight:700;text-decoration:none}
.cat{margin:0 0 14px}
.cat h3{margin:0 0 8px;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(102px,1fr));gap:8px}
.chip{border:1px solid var(--edge);background:#fff;border-radius:12px;padding:10px 6px;display:grid;justify-items:center;gap:4px;font-size:13px;font-weight:600;color:var(--ink);min-height:70px}
.chip:active{transform:scale(.97)}
.chip i{font-style:normal;font-size:22px;line-height:1}
.chip.cam{border-color:#ffc9b3;background:#fff6f2}
.field{display:grid;gap:4px;margin:0 0 12px}
.field label,.field>span{font-size:13px;font-weight:700;color:var(--muted)}
.field input[type=text],.field input[type=number],.field select{border:1px solid var(--edge);border-radius:10px;padding:10px;min-height:44px;width:100%;background:#fff}
.field input[type=range]{width:100%;accent-color:var(--orange);height:32px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.toggle{display:flex;border:1px solid var(--edge);border-radius:10px;overflow:hidden}
.toggle button{flex:1;border:0;background:#fff;padding:10px;font-weight:700;color:var(--muted);min-height:44px}
.toggle button.on{background:var(--ink);color:#fff}
.row{display:flex;gap:8px;flex-wrap:wrap}
.btn{border:1px solid var(--edge);background:#fff;color:var(--ink);border-radius:12px;padding:11px 14px;font-weight:700;min-height:46px}
.btn.primary{background:var(--orange);border-color:var(--orange);color:#fff}
.btn.danger{color:#b42318;border-color:#f3c2bd}
.btn.wa{background:var(--wa);border-color:var(--wa);color:#fff;width:100%;font-size:17px;padding:15px}
.btn.block{width:100%}
.muted{color:var(--muted);font-size:13.5px}
.sum-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 12px}
.sum-grid div{background:var(--paper);border-radius:12px;padding:10px}
.sum-grid b{display:block;font-size:22px;color:var(--ink)}
.sum-grid span{font-size:12.5px;color:var(--muted)}
.cam-list{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:6px}
.cam-list li{border:1px solid var(--edge);border-radius:10px;padding:8px 10px;font-size:14px}
.cam-list small{color:var(--muted)}
.check{display:flex;align-items:center;gap:10px;font-weight:600;margin:0 0 12px;min-height:40px}
.check input{width:22px;height:22px;accent-color:var(--orange)}
hr{border:0;border-top:1px solid var(--edge);margin:14px 0}
.modal{position:fixed;inset:0;background:rgba(11,26,40,.6);display:grid;place-items:center;z-index:20;padding:16px}
.modal[hidden]{display:none}
.card{background:#fff;border-radius:18px;padding:22px;max-width:440px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.card h2{margin:0 0 10px;color:var(--ink);font-size:21px}
.card ol{margin:0 0 12px;padding-left:22px;font-size:16px;font-weight:600;display:grid;gap:6px}
.card ol li::marker{color:var(--orange);font-weight:800}
@media (max-width:899px){
  .app{flex-direction:column}
  .stage{flex:1 1 55%}
  .panel{flex:0 0 45%;border-left:0;border-top:1px solid var(--edge);max-height:45%}
  .tabs button{font-size:13px}
  .send-float{bottom:36px;padding:10px 14px}
}
@media (max-width:420px){.brand b{font-size:13px}.brand small{font-size:11.5px}}