:root{
  --fondo:#0b0c10;--panel:#14161c;--panel2:#1b1e26;--borde:#262a35;--texto:#f3f1ea;--texto2:#a7a9b3;--texto3:#6f7280;
  --acento:#f5c400;--acento2:#e0b000;--acento-tinta:#111;
  --verde:#2ecc71;--rojo:#ff5a5f;--amarillo:#f5c400;--azul:#5ab0ff;--gris:#50545f;--naranja:#ff9f43;
  --fuente:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--radio:14px;--sombra:0 20px 50px -30px rgba(0,0,0,.8);
}
*{box-sizing:border-box}html,body{margin:0;height:100%}
body{background:var(--fondo);color:var(--texto);font-family:var(--fuente);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:var(--acento);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:17px}h3{font-size:14px;color:var(--texto2);text-transform:uppercase;letter-spacing:.08em;font-size:11px}
button,input,select,textarea{font:inherit;color:inherit}
[hidden]{display:none!important}
.oculto{display:none!important}

/* Cascarón */
#raiz{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.lateral{background:var(--panel);border-right:1px solid var(--borde);padding:18px 14px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh}
.marca{display:flex;align-items:center;gap:10px;padding:4px 6px 16px}.marca img{width:44px;height:44px;border-radius:50%}
.marca b{display:block;font-size:15px;line-height:1.1}.marca small{color:var(--texto3);font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:var(--texto2);font-weight:600}
.nav a:hover{background:var(--panel2);text-decoration:none;color:var(--texto)}.nav a.activo{background:var(--acento);color:var(--acento-tinta)}
.nav a svg{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.nav .sep{margin:8px 12px 4px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--texto3)}
.usuario{margin-top:auto;padding:12px;border-top:1px solid var(--borde);display:flex;align-items:center;gap:10px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--acento);color:#111;display:grid;place-items:center;font-weight:800;flex:none}
.usuario small{display:block;color:var(--texto3)}.usuario button{margin-left:auto}
main{padding:22px 28px 60px;min-width:0}
.cabecera{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}.cabecera .crece{flex:1}
.cabecera p{margin:2px 0 0;color:var(--texto2)}

/* Componentes */
.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:10px;border:1px solid var(--borde);background:var(--panel2);color:var(--texto);font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:#3a3f4d}.btn.primario{background:var(--acento);border-color:var(--acento);color:var(--acento-tinta)}.btn.primario:hover{background:var(--acento2)}
.btn.peligro{color:var(--rojo)}.btn.chico{padding:5px 10px;font-size:12px;border-radius:8px}.btn.fantasma{background:transparent;border-color:transparent}.btn.wa{background:#25d366;border-color:#25d366;color:#062}
.btn:disabled{opacity:.5;cursor:not-allowed}
.tarjeta{background:var(--panel);border:1px solid var(--borde);border-radius:var(--radio);padding:18px}
.tarjeta h3{margin-bottom:12px}
.rejilla{display:grid;gap:16px}.c2{grid-template-columns:repeat(2,1fr)}.c3{grid-template-columns:repeat(3,1fr)}.c4{grid-template-columns:repeat(4,1fr)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--panel);border:1px solid var(--borde);border-radius:var(--radio);padding:16px 18px}
.kpi small{color:var(--texto3);font-size:11px;text-transform:uppercase;letter-spacing:.1em}.kpi b{display:block;font-size:26px;margin-top:4px;letter-spacing:-.02em}
.kpi .sub{color:var(--texto2);font-size:12px;margin-top:4px}
.pastilla{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.03em;background:var(--panel2);border:1px solid var(--borde);color:var(--texto2)}
.pastilla.verde{background:rgba(46,204,113,.14);color:var(--verde);border-color:transparent}.pastilla.rojo{background:rgba(255,90,95,.14);color:var(--rojo);border-color:transparent}
.pastilla.amarillo{background:rgba(245,196,0,.16);color:var(--amarillo);border-color:transparent}.pastilla.azul{background:rgba(90,176,255,.14);color:var(--azul);border-color:transparent}
.pastilla.naranja{background:rgba(255,159,67,.16);color:var(--naranja);border-color:transparent}
.punto{display:inline-block;width:11px;height:11px;border-radius:50%;background:var(--gris);box-shadow:0 0 0 3px rgba(255,255,255,.04);flex:none}
.punto.verde{background:var(--verde)}.punto.rojo{background:var(--rojo);box-shadow:0 0 0 3px rgba(255,90,95,.2)}.punto.amarillo{background:var(--amarillo)}.punto.gris{background:var(--gris)}
.barra{height:6px;background:var(--panel2);border-radius:99px;overflow:hidden}.barra i{display:block;height:100%;background:var(--acento);border-radius:99px}
.barra.verde i{background:var(--verde)}
table{width:100%;border-collapse:collapse}th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--texto3);font-weight:700;padding:8px 10px;border-bottom:1px solid var(--borde)}
td{padding:10px;border-bottom:1px solid var(--borde);vertical-align:middle}tr:last-child td{border-bottom:0}tbody tr.clic{cursor:pointer}tbody tr.clic:hover{background:var(--panel2)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.mono{font-variant-numeric:tabular-nums}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--borde);margin-bottom:16px;overflow:auto}
.tabs button{background:none;border:0;padding:10px 14px;color:var(--texto2);font-weight:700;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.activo{color:var(--acento);border-color:var(--acento)}.tabs button .n{margin-left:6px;background:var(--panel2);border-radius:99px;padding:1px 7px;font-size:11px;color:var(--texto2)}
.filtros{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
input,select,textarea{background:var(--panel2);border:1px solid var(--borde);border-radius:10px;padding:9px 11px;color:var(--texto);width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--acento)}input[type=checkbox],input[type=radio]{width:auto}
.filtros input,.filtros select{width:auto;min-width:150px}
label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--texto3);margin:0 0 5px;font-weight:700}
.campo{margin-bottom:12px}.form{display:grid;grid-template-columns:repeat(2,1fr);gap:0 14px}.form .ancho{grid-column:1/-1}
.vacio{color:var(--texto3);padding:30px;text-align:center}
.lista{display:flex;flex-direction:column;gap:8px}
.item{display:flex;gap:12px;align-items:flex-start;padding:10px 12px;border:1px solid var(--borde);border-radius:10px;background:var(--panel2)}
.item .cuerpo{flex:1;min-width:0}.item small{color:var(--texto3)}.item.hecha{opacity:.55}.item.hecha .cuerpo{text-decoration:line-through}
.texto2{color:var(--texto2)}.texto3{color:var(--texto3)}.chico{font-size:12px}.b{font-weight:700}.acento{color:var(--acento)}
.fila{display:flex;gap:10px;align-items:center}.fila.entre{justify-content:space-between}.crece{flex:1}
.separador{height:1px;background:var(--borde);margin:14px 0}

/* Modal / toast */
.fondo-modal{position:fixed;inset:0;background:rgba(0,0,0,.65);display:grid;place-items:center;z-index:50;padding:20px}
.modal{background:var(--panel);border:1px solid var(--borde);border-radius:18px;width:min(720px,100%);max-height:92vh;overflow:auto;box-shadow:var(--sombra)}
.modal header{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--borde);position:sticky;top:0;background:var(--panel);z-index:1}
.modal header h2{flex:1}.modal .contenido{padding:18px 20px}.modal footer{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--borde)}
.modal.ancho{width:min(980px,100%)}
#toasts{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:60}
.toast{background:#222633;border:1px solid var(--borde);border-left:4px solid var(--acento);padding:10px 14px;border-radius:10px;box-shadow:var(--sombra);min-width:240px}
.toast.error{border-left-color:var(--rojo)}.toast.ok{border-left-color:var(--verde)}

/* Login */
.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(900px 500px at 20% -10%,rgba(245,196,0,.14),transparent 60%),var(--fondo);padding:20px}
.login .caja{width:min(400px,100%);background:var(--panel);border:1px solid var(--borde);border-radius:22px;padding:34px;box-shadow:var(--sombra)}
.login img{width:84px;height:84px;border-radius:50%;display:block;margin:0 auto 14px}
.login h1{text-align:center}.login p{text-align:center;color:var(--texto2);margin:4px 0 24px}

/* Unidades (rejilla por torre) */
.torre{margin-bottom:22px}.torre h2{margin-bottom:10px;display:flex;gap:10px;align-items:center}
.pisos{display:flex;flex-direction:column-reverse;gap:6px}
.piso{display:grid;grid-template-columns:52px repeat(var(--n,4),1fr);gap:6px;align-items:stretch}
.piso .np{color:var(--texto3);font-size:11px;display:grid;place-items:center;text-transform:uppercase;letter-spacing:.08em}
.unidad{border:1px solid var(--borde);border-radius:9px;padding:7px 9px;background:var(--panel2);cursor:pointer;font-size:12px;min-height:50px;position:relative}
.unidad b{display:block;font-size:13px}.unidad small{color:var(--texto3)}.unidad:hover{border-color:var(--acento)}
.unidad.disponible{border-left:3px solid var(--verde)}.unidad.cotizado{border-left:3px solid var(--amarillo)}.unidad.separado,.unidad.vendido{border-left:3px solid var(--rojo);opacity:.75}.unidad.bloqueado{border-left:3px solid var(--gris);opacity:.5}
.leyenda{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--texto2)}.leyenda i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.parqueaderos{display:flex;gap:6px;flex-wrap:wrap}.parqueaderos .unidad{min-height:auto;min-width:76px}
.proyecto-card{display:flex;gap:16px;align-items:center;cursor:pointer}.proyecto-card img{width:64px;height:64px;border-radius:12px;object-fit:cover;background:#000}

/* Calendario */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.cal .dia-n{font-size:11px;color:var(--texto3);text-transform:uppercase;letter-spacing:.08em;padding:4px}
.cal .dia{min-height:96px;border:1px solid var(--borde);border-radius:10px;padding:6px;background:var(--panel2);font-size:12px}
.cal .dia.otro{opacity:.35}.cal .dia.hoy{border-color:var(--acento)}.cal .dia .f{color:var(--texto3);font-weight:700;margin-bottom:4px}
.cal .ev{padding:2px 6px;border-radius:6px;background:rgba(90,176,255,.15);color:var(--azul);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
.cal .ev.vencida{background:rgba(255,90,95,.15);color:var(--rojo)}.cal .ev.hecha{opacity:.5;text-decoration:line-through}

/* Kanban trámites */
.kanban{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);gap:12px;overflow:auto;padding-bottom:8px}
.columna{background:var(--panel);border:1px solid var(--borde);border-radius:var(--radio);padding:12px;min-height:200px}
.columna h3{display:flex;justify-content:space-between}.ficha{background:var(--panel2);border:1px solid var(--borde);border-radius:10px;padding:10px;margin-bottom:8px;cursor:pointer;font-size:12px}
.ficha:hover{border-color:var(--acento)}.ficha b{display:block;font-size:13px}

/* Estado de cuenta (impresión) */
.doc{background:#fff;color:#111;border-radius:12px;padding:34px 40px;font-size:12.5px}.doc h1{font-size:20px}.doc table{font-size:12px}.doc th{color:#555;border-bottom:2px solid #ddd}.doc td{border-bottom:1px solid #eee;padding:7px 8px}
.doc .enc{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.doc .enc img{height:70px}
.doc .resumen{display:grid;grid-template-columns:1fr 280px;gap:30px}.doc .resumen td{padding:4px 8px}.doc .total{font-weight:800;background:#fff7d6}
@media print{body{background:#fff}#raiz{display:block}.lateral,.no-imprimir{display:none!important}main{padding:0}.doc{border-radius:0;padding:0}}
@media (max-width:900px){#raiz{grid-template-columns:1fr}.lateral{position:fixed;left:-240px;transition:left .2s;z-index:40;height:100vh}.lateral.abierto{left:0}main{padding:16px}.form{grid-template-columns:1fr}.c2,.c3,.c4{grid-template-columns:1fr}.piso{grid-template-columns:40px repeat(var(--n,4),1fr)}}
.hamb{display:none}@media (max-width:900px){.hamb{display:inline-flex}}