:root {
  --fondo: #f7f3ec;
  --panel: rgba(255, 252, 247, 0.94);
  --texto: #2b2620;
  --suave: #6f665b;
  --linea: rgba(43, 38, 32, 0.12);
  --acento: #b08a3e;
  --disp: #2a9d8f;
  --apar: #e0a21b;
  --vend: #b9b2a4;
  --sombra: 0 8px 28px rgba(30, 24, 16, 0.18);
  --radio: 14px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fondo: #16140f; --panel: rgba(28, 25, 20, 0.93); --texto: #f1ebe0; --suave: #b3a998;
    --linea: rgba(241, 235, 224, 0.14); --acento: #d6b46a; --sombra: 0 8px 28px rgba(0, 0, 0, 0.5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --fondo: #16140f; --panel: rgba(28, 25, 20, 0.93); --texto: #f1ebe0; --suave: #b3a998;
  --linea: rgba(241, 235, 224, 0.14); --acento: #d6b46a; --sombra: 0 8px 28px rgba(0, 0, 0, 0.5);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; background: var(--fondo); }
body { font: 14px/1.4 "Figtree", system-ui, sans-serif; color: var(--texto); }
#cesium { position: fixed; inset: 0; }
.cesium-viewer-bottom { left: auto !important; right: 8px; bottom: 30px !important; opacity: 0.7; }
button { font: inherit; color: inherit; cursor: pointer; }

.panel, .barra, .controles, .leyenda {
  background: var(--panel); border: 1px solid var(--linea); border-radius: var(--radio);
  box-shadow: var(--sombra); backdrop-filter: blur(10px);
}

/* barra superior */
.barra {
  position: fixed; top: 12px; left: 12px; right: 12px; display: flex; align-items: center;
  gap: 18px; padding: 8px 14px; z-index: 5;
}
.marca { display: flex; align-items: center; gap: 10px; min-width: 0; }
.marca-logo { width: 30px; height: 30px; flex: none; color: var(--acento); }
.marca-titulo { font-weight: 700; letter-spacing: 0.2px; white-space: nowrap; }
.marca-sub { font-size: 12px; color: var(--suave); white-space: nowrap; }
.tabs { display: flex; gap: 4px; padding: 3px; border-radius: 999px; background: var(--linea); }
.tabs button {
  border: 0; background: transparent; padding: 6px 14px; border-radius: 999px; font-weight: 600;
  letter-spacing: 1px;
}
.tabs button[aria-selected="true"] { background: var(--panel); box-shadow: 0 1px 4px rgba(0,0,0,.15); }
.kpis { margin-left: auto; display: flex; gap: 14px; font-size: 13px; white-space: nowrap; }
.kpis b { font-size: 16px; margin-right: 3px; }
.kpis .k-disp b { color: var(--disp); }
.kpis .k-apar b { color: var(--apar); }
.kpis .k-vend b { color: var(--vend); }

/* panel de unidades */
.lista {
  position: fixed; top: 76px; left: 12px; bottom: 76px; width: 320px; display: flex;
  flex-direction: column; z-index: 4; overflow: hidden;
}
.panel-cab { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px 4px; }
.panel-cab h2 { margin: 0; font-size: 15px; margin-right: auto; }
.panel-cab { gap: 8px; }
.filtros { padding: 6px 14px 10px; display: grid; gap: 8px; border-bottom: 1px solid var(--linea); }
.grupo { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--linea); background: transparent; border-radius: 999px; padding: 4px 10px;
  font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px;
}
.chip[aria-pressed="true"] { border-color: var(--texto); background: var(--linea); font-weight: 600; }
.chip i, .leyenda i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.c-disp { background: var(--disp); } .c-apar { background: var(--apar); } .c-vend { background: var(--vend); }
.rango { display: grid; gap: 4px; font-size: 12.5px; color: var(--suave); }
.rango b { color: var(--texto); }
input[type="range"] { accent-color: var(--acento); width: 100%; }
.conteo { padding: 8px 14px 4px; font-size: 12px; color: var(--suave); }
.unidades { list-style: none; margin: 0; padding: 4px 8px 10px; overflow-y: auto; flex: 1; }
.unidades li button {
  width: 100%; text-align: left; border: 0; background: transparent; border-radius: 10px;
  padding: 8px 8px; display: grid; grid-template-columns: 10px 1fr auto; gap: 2px 10px; align-items: center;
}
.unidades li button:hover, .unidades li button[aria-current="true"] { background: var(--linea); }
.unidades .punto { width: 10px; height: 10px; border-radius: 50%; grid-row: span 2; }
.unidades .id { font-weight: 700; }
.unidades .det { grid-column: 2; font-size: 12px; color: var(--suave); }
.unidades .precio { grid-row: span 2; font-weight: 600; font-size: 13px; text-align: right; }
.unidades .precio small { display: block; font-weight: 400; color: var(--suave); font-size: 11.5px; }

/* ficha */
.ficha { position: fixed; top: 76px; right: 12px; width: 320px; z-index: 4; padding: 16px; }
.ficha h3 { margin: 0; font-size: 22px; display: flex; align-items: baseline; gap: 10px; }
.ficha h3 small { font-size: 14px; color: var(--suave); font-weight: 500; }
.ficha .estatus {
  display: inline-block; margin-top: 6px; padding: 2px 10px; border-radius: 999px; font-size: 12px;
  font-weight: 600; color: #fff;
}
.ficha dl { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; margin: 14px 0; }
.ficha dt { font-size: 11.5px; color: var(--suave); }
.ficha dd { margin: 0; font-weight: 600; }
.ficha .monto { font-size: 22px; font-weight: 700; margin: 4px 0 12px; }
.ficha .acciones { display: flex; gap: 8px; }
.ficha .cerrar { position: absolute; top: 10px; right: 10px; }
.boton, .icono {
  border: 1px solid var(--linea); background: var(--panel); border-radius: 10px; padding: 8px 12px;
  font-weight: 600;
}
.icono { padding: 4px 9px; }
.boton.primario { background: var(--acento); color: #fff; border-color: transparent; flex: 1; }
.boton[disabled] { opacity: 0.5; cursor: not-allowed; }

/* controles inferiores */
.controles {
  position: fixed; left: 344px; bottom: 12px; display: flex; gap: 14px; align-items: center;
  padding: 8px 12px; z-index: 4;
}
.control { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--suave); }
.control input { width: 130px; }
.control b { color: var(--texto); min-width: 58px; }
.leyenda {
  position: fixed; right: 12px; bottom: 12px; display: flex; gap: 12px; padding: 8px 12px;
  font-size: 12px; z-index: 3;
}
.leyenda span { display: inline-flex; gap: 6px; align-items: center; }
.aviso {
  position: fixed; left: 344px; right: 330px; bottom: 60px; font-size: 11px; color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,.8); z-index: 2; pointer-events: none;
}
.tip {
  position: fixed; z-index: 6; pointer-events: none; background: var(--panel); color: var(--texto);
  border: 1px solid var(--linea); border-radius: 8px; padding: 4px 8px; font-size: 12px;
  box-shadow: var(--sombra);
}
.solo-movil { display: none; }

@media (max-width: 760px) {
  .barra { top: 8px; left: 8px; right: 8px; flex-wrap: wrap; gap: 8px 12px; padding: 8px 10px; }
  .marca-sub { display: none; }
  .kpis { order: 3; width: 100%; margin: 0; justify-content: space-between; }
  .solo-movil { display: inline-block; }
  .lista { top: auto; left: 0; right: 0; bottom: 0; width: auto; height: 62vh; border-radius: 16px 16px 0 0;
           transform: translateY(105%); transition: transform .25s ease; z-index: 7; }
  .lista.abierta { transform: none; }
  .ficha { top: auto; left: 8px; right: 8px; bottom: 66px; width: auto; max-height: 55vh; overflow-y: auto; }
  .controles { left: 8px; right: 8px; bottom: 8px; gap: 8px; flex-wrap: wrap; }
  .control input { width: 80px; }
  .control b { min-width: 40px; }
  .leyenda { display: none; }
  .aviso { display: none; }
}
@media (max-height: 600px) { .aviso { display: none; } }
.reloj { gap: 6px; }
.reloj #icoCiclo { font-size: 15px; color: var(--acento); width: 16px; text-align: center; }
.reloj b { min-width: 42px; font-variant-numeric: tabular-nums; }

/* formulario de lead */
.lead { padding: 0; width: min(380px, calc(100vw - 24px)); color: var(--texto); }
.lead::backdrop { background: rgba(20, 16, 10, 0.45); }
.lead form { padding: 18px; display: grid; gap: 10px; position: relative; }
.lead h3 { margin: 0; font-size: 19px; }
.lead .lead-sub { margin: -4px 0 4px; color: var(--suave); font-size: 13px; }
.lead label { display: grid; gap: 4px; font-size: 12.5px; color: var(--suave); }
.lead input, .lead textarea {
  font: inherit; color: var(--texto); background: transparent; border: 1px solid var(--linea);
  border-radius: 10px; padding: 8px 10px;
}
.lead input:focus-visible, .lead textarea:focus-visible { outline: 2px solid var(--acento); outline-offset: 1px; }
.lead input:user-invalid { border-color: #d9534f; }
.lead .consent { grid-template-columns: auto 1fr; align-items: start; gap: 8px; font-size: 12px; }
.lead .consent input { margin-top: 2px; accent-color: var(--acento); }
.lead .consent a { color: var(--acento); }
.lead .trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead .lead-estado { margin: 0; font-size: 13px; min-height: 1em; }
.lead .lead-estado.ok { color: var(--disp); font-weight: 600; }
.lead .lead-estado.error { color: #d9534f; }
.lead .cerrar { position: absolute; top: 10px; right: 10px; }

/* ficha: medios */
.ficha { max-height: calc(100vh - 170px); overflow-y: auto; }
.medios-tabs { display: flex; gap: 4px; margin: 12px 0 8px; }
.medios-tabs button { font-size: 12px; }
.medios-principal {
  display: block; width: 100%; border: 0; padding: 0; background: #fff; border-radius: 10px;
  overflow: hidden; cursor: zoom-in; aspect-ratio: 4 / 3;
}
.medios-principal img { width: 100%; height: 100%; object-fit: contain; display: block; }
.medios-principal.render img { object-fit: cover; }
.medios-tira { display: flex; gap: 6px; margin-top: 6px; overflow-x: auto; padding-bottom: 2px; }
.medios-tira button { flex: none; width: 58px; height: 44px; padding: 0; border-radius: 6px; overflow: hidden;
  border: 2px solid transparent; background: var(--linea); }
.medios-tira button[aria-current="true"] { border-color: var(--acento); }
.medios-tira img { width: 100%; height: 100%; object-fit: cover; display: block; }
.medios-pie { font-size: 11.5px; color: var(--suave); margin-top: 4px; }
.plano-nivel { width: 100%; height: auto; background: var(--linea); border-radius: 10px; display: block; }
.plano-nivel text { font: 600 9px "Figtree", sans-serif; fill: #fff; text-anchor: middle; dominant-baseline: middle;
  paint-order: stroke; stroke: rgba(0,0,0,.35); stroke-width: 2px; }

/* galería a pantalla completa */
.galeria { width: 100vw; height: 100vh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0;
  background: rgba(12, 10, 7, 0.94); color: #f1ebe0; }
.galeria::backdrop { background: transparent; }
.galeria figure { margin: 0; height: 100%; display: grid; grid-template-rows: 1fr auto; place-items: center; padding: 48px 56px 16px; }
.galeria img { max-width: 100%; max-height: calc(100vh - 110px); object-fit: contain; border-radius: 6px; background: #fff; }
.galeria img.render { background: transparent; }
.galeria figcaption { padding-top: 10px; font-size: 14px; }
.galeria figcaption small { color: #b3a998; margin-left: 8px; }
.galeria .icono { position: absolute; background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.2); }
.gal-cerrar { top: 14px; right: 14px; }
.gal-nav { top: 50%; transform: translateY(-50%); font-size: 26px; padding: 6px 14px; }
.gal-prev { left: 12px; } .gal-next { right: 12px; }
@media (max-width: 760px) { .galeria figure { padding: 48px 8px 12px; } .gal-nav { top: auto; bottom: 14px; transform: none; } }

.vistas { display: flex; gap: 4px; }
.vista-arq .leyenda { opacity: 0.45; }
@media (max-width: 760px) { .vistas { order: 2; } }