:root{
  --azul:#12355b; --azul-claro:#e8f0f9; --texto:#1c2430; --suave:#667385; --borde:#e1e5ea; --fondo:#f3f4f6;
  --verde:#0b7a44; --verde-claro:#e5f6ec; --rojo:#a3262a;
}
*{box-sizing:border-box}
body{margin:0;background:var(--fondo);color:var(--texto);font:14px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.app{max-width:980px;margin:0 auto;padding:0 16px 96px;display:flex;flex-direction:column;gap:16px}

/* Cabecera y menú superior */
.cab{position:sticky;top:0;z-index:5;background:var(--fondo);padding-top:20px;margin:0 -16px;padding-left:16px;padding-right:16px}
.cab-fila{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.cab h1{margin:0;font-size:22px;line-height:1.25;font-weight:650}
.cab-acciones{display:flex;align-items:center;gap:12px}
.estado{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:600;background:#e9ebee;color:#4a5565}
.estado i{width:8px;height:8px;border-radius:50%;background:#98a2b0}
.estado.on{background:var(--verde-claro);color:var(--verde)}
.estado.on i{background:#1fa463}
.menu{display:flex;gap:4px;margin-top:14px;border-bottom:1px solid var(--borde);overflow-x:auto}
.menu a{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;color:var(--suave);font-weight:600;text-decoration:none;border-bottom:3px solid transparent;margin-bottom:-1px;white-space:nowrap}
.menu a:hover{color:var(--texto)}
.menu a.act{color:var(--azul);border-bottom-color:var(--azul)}
.contador{display:inline-block;min-width:20px;padding:0 6px;border-radius:999px;background:#e4e8ee;color:#3d4958;font-size:12px;font-weight:700;text-align:center;line-height:20px}
.contenido{display:flex;flex-direction:column;gap:16px}

/* Cabecera de cada vista */
.vista-cab{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
.vista-cab h2{margin:0;font-size:18px;font-weight:650}
.vista-cab p{margin:2px 0 0;color:var(--suave)}

/* Tarjetas */
.tarjeta{background:#fff;border:1px solid var(--borde);border-radius:12px;overflow:hidden}
.tarjeta-cab{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 18px;border-bottom:1px solid var(--borde)}
.tarjeta-cab h3{margin:0;font-size:15px;font-weight:650;display:flex;align-items:center;gap:8px}
.nota{margin:0;padding:12px 18px;color:var(--suave);font-size:13px;border-top:1px solid var(--borde);background:#fafbfc}
.sub{margin:0;color:var(--suave)}
.vacio{display:flex;flex-direction:column;align-items:center;gap:4px;padding:32px 18px;text-align:center;color:var(--suave)}
.vacio strong{color:var(--texto);font-size:15px}
.fila{display:flex;gap:8px;flex-wrap:wrap}
.fila.centro{justify-content:center;margin-top:10px}
.bandera{font-size:18px;line-height:1}

/* Resumen */
.grid-res{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.dato{padding:16px 18px;display:flex;flex-direction:column;gap:2px}
.dato-n{font-size:24px;font-weight:700;line-height:1.2}
.dato-n.ok{color:var(--verde)}
.dato-t{color:var(--suave)}
.pasos{list-style:none;margin:0;padding:6px 0}
.pasos li{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:12px 18px}
.pasos .num{width:28px;height:28px;border-radius:50%;background:#e9ebee;color:#4a5565;font-weight:700;display:grid;place-items:center}
.pasos li.hecho .num{background:var(--verde);color:#fff}
.paso-t{display:flex;flex-direction:column}
.paso-t span{color:var(--suave)}
.paso-t em{font-style:normal;font-size:11px;font-weight:700;color:var(--suave);text-transform:uppercase;letter-spacing:.04em;margin-left:6px}
.lista{list-style:none;margin:0;padding:0}
.lista li{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:12px 18px;border-bottom:1px solid var(--borde)}
.lista li:last-child{border-bottom:0}
.lista-t{display:flex;flex-direction:column;min-width:0}
.lista-t span{color:var(--suave);font-size:13px}
.lista li:not(:has(.bandera)){grid-template-columns:1fr auto}

/* Países y zonas */
.dos-col{display:grid;grid-template-columns:260px 1fr;gap:16px;align-items:start}
.lateral{position:sticky;top:130px}
.paises{list-style:none;margin:0;padding:6px}
.paises li button{width:100%;display:flex;align-items:center;gap:10px;padding:9px 12px;border:0;border-radius:8px;background:none;font:inherit;color:var(--texto);cursor:pointer;text-align:left}
.paises li button:hover{background:#f3f5f8}
.paises li.sel button{background:var(--azul-claro);color:var(--azul);font-weight:650}
.pais-n{flex:1}
.lateral-pie{padding:12px 14px 14px;border-top:1px solid var(--borde)}
.plantillas-fila{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:12px 18px;border-bottom:1px solid var(--borde);background:#fafbfc}
.plantillas-fila>span{color:var(--suave);font-size:13px}

/* Lista de zonas */
.zonas{list-style:none;margin:0;padding:0}
.zona{border-bottom:1px solid var(--borde)}
.zona:last-child{border-bottom:0}
.zona.apagada .zona-info,.zona.apagada .etiqueta{opacity:.5}
.zona.abierta{background:#fafbfc}
.zona-fila{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:14px;padding:12px 18px}
.zona-info{display:flex;flex-direction:column;min-width:0}
.zona-info span{color:var(--suave);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.etiqueta{display:inline-block;border-radius:6px;padding:2px 10px;font-size:13px;font-weight:600;background:#eceef1;color:#3d4958;white-space:nowrap}
.etiqueta.imp{background:var(--azul-claro);color:var(--azul)}

/* Editor de zona */
.editor{padding:4px 18px 16px;display:flex;flex-direction:column;gap:16px}
.editor-pie{display:flex;justify-content:flex-end;border-top:1px solid var(--borde);padding-top:8px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}
.grid2.interno{grid-template-columns:1fr 1fr}
.campo{display:flex;flex-direction:column;gap:4px}
.campo-t{font-size:13px;font-weight:600}
.campo-a{font-size:12px;color:var(--suave)}
.chips-campo{display:flex;flex-wrap:wrap;gap:6px;align-items:center;min-height:38px;padding:5px 8px;border:1px solid #b9c0ca;border-radius:8px;background:#fff}
.chips-campo:focus-within{border-color:var(--azul);box-shadow:0 0 0 2px #c7d8ec}
.chips-campo input{flex:1;min-width:120px;border:0;outline:0;font:inherit;padding:4px 2px;background:none}
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 4px 2px 10px;border-radius:6px;background:var(--azul-claro);color:var(--azul);font-weight:650}
.chip button{border:0;background:none;cursor:pointer;color:var(--azul);font-size:16px;line-height:1;padding:0 4px;border-radius:4px}
.chip button:hover{background:#cfe0f3}
details.mas summary{cursor:pointer;color:var(--azul);font-weight:600;padding:4px 0;list-style:none}
details.mas summary::before{content:"▸ ";font-size:11px}
details.mas[open] summary::before{content:"▾ "}
details.mas .grid2{margin-top:10px}

/* Tabla de reglas */
.tabla-caja{overflow-x:auto}
.tabla{width:100%;border-collapse:collapse}
.tabla th{padding:0;border-bottom:1px solid var(--borde);background:#fafbfc;text-align:left}
.tabla th button{width:100%;padding:10px 14px;border:0;background:none;font:inherit;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--suave);cursor:pointer;text-align:left}
.tabla th button:hover{color:var(--texto)}
.tabla td{padding:10px 14px;border-bottom:1px solid var(--borde);vertical-align:middle}
.tabla tr:last-child td{border-bottom:0}
.tabla tr.apagada td:not(.der){opacity:.55}
.tabla .der{text-align:right}

/* Ajustes y ayuda */
.ajustes{display:flex;flex-direction:column;gap:14px;padding:16px 18px}
.ajustes.fila-sep{flex-direction:row;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.notas{margin:0;padding:14px 18px 14px 36px;color:var(--suave)}
.notas li{margin-bottom:6px}.notas li:last-child{margin-bottom:0}
.notas strong{color:var(--texto)}

/* Barra de cambios */
.barra{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--borde);box-shadow:0 -4px 16px rgba(16,24,40,.08);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;z-index:10}
.barra span{font-weight:600}

@media (max-width:760px){
  .dos-col{grid-template-columns:1fr}
  .lateral{position:static}
  .grid-res{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .zona-fila{grid-template-columns:auto 1fr auto}
  .zona-fila .etiqueta{grid-column:2;justify-self:start}
}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 16px}
@media (max-width:760px){.grid3{grid-template-columns:1fr}}
.aviso-plantilla{margin:0;padding:10px 18px;background:#fff8e6;color:#6b4a00;font-size:13px;border-bottom:1px solid #f0e2b6}