:root { --fondo: #050b1a; --fondo-2: #0b1632; --campo: #0f1d3f; --borde: rgba(70, 140, 255, .25); --azul: #1e90ff; --celeste: #29c4ff; --texto: #eaf1ff; --suave: #9fb1d4; --rojo: #ff5d6c; --verde: #2ed47a; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--fondo); color: var(--texto); font: 15px/1.5 Inter, system-ui, sans-serif; }
h1, h2, h3 { font-family: Montserrat, sans-serif; margin: 0 0 .6em; }
.oculto { display: none !important; }
code { background: var(--campo); padding: 1px 6px; border-radius: 5px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4em; padding: .7em 1.3em; border-radius: 999px; font: 700 14px Montserrat, sans-serif; border: 1.5px solid transparent; cursor: pointer; text-decoration: none; color: #fff; background: none; }
.btn:disabled { opacity: .45; cursor: default; }
.btn-azul { background: linear-gradient(90deg, var(--azul), var(--celeste)); }
.btn-borde { border-color: var(--borde); color: var(--texto); }
.btn-borde:hover { border-color: var(--celeste); }
.btn-chico { padding: .5em 1em; font-size: 13px; }
.btn-peligro { border-color: rgba(255, 93, 108, .5); color: var(--rojo); }

.pantalla { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: radial-gradient(ellipse at 50% 0%, rgba(30, 144, 255, .25), transparent 60%), var(--fondo); }
.caja { width: min(400px, 100%); background: var(--fondo-2); border: 1px solid var(--borde); border-radius: 18px; padding: 32px 26px; display: flex; flex-direction: column; gap: 14px; text-align: center; }
.caja-logo { width: 190px; margin: 0 auto 6px; }
.caja h1 { font-size: 22px; margin: 0; }
.caja p { color: var(--suave); margin: 0; }
.caja label { text-align: left; }

label { display: flex; flex-direction: column; gap: 5px; font-weight: 600; font-size: 13px; color: var(--suave); }
input, textarea, select { font: 15px Inter, sans-serif; color: var(--texto); background: var(--campo); border: 1px solid var(--borde); border-radius: 10px; padding: 10px 12px; width: 100%; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--azul); outline-offset: 0; border-color: transparent; }
textarea { resize: vertical; min-height: 70px; }
.error { color: var(--rojo) !important; min-height: 1.4em; font-size: 14px; }

.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 10px 20px; background: rgba(5, 11, 26, .95); border-bottom: 1px solid var(--borde); backdrop-filter: blur(10px); }
.top-logo { height: 40px; }
.estado { color: var(--suave); font-size: 13px; flex: 1; }
.estado.sucio { color: #ffc35c; }
.top-acciones { display: flex; gap: 8px; flex-wrap: wrap; }

.cuerpo { display: grid; grid-template-columns: 230px 1fr; min-height: calc(100vh - 61px); }
.lateral { border-right: 1px solid var(--borde); padding: 18px 12px; display: flex; flex-direction: column; gap: 4px; }
.lateral button { text-align: left; background: none; border: 0; color: var(--suave); font: 600 14px Inter, sans-serif; padding: 10px 14px; border-radius: 10px; cursor: pointer; }
.lateral button:hover { background: rgba(30, 144, 255, .1); color: #fff; }
.lateral button.activa { background: rgba(30, 144, 255, .2); color: #fff; }
.editor { padding: 26px 28px 80px; max-width: 920px; width: 100%; }
.editor > p.ayuda { color: var(--suave); margin: -6px 0 22px; }

.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campos .ancho { grid-column: 1 / -1; }
.item { background: var(--fondo-2); border: 1px solid var(--borde); border-radius: 14px; padding: 16px; margin-bottom: 16px; }
.item.apagado { opacity: .55; border-style: dashed; }
.item.apagado .item-cabeza h3::after { content: "  · oculto"; color: #ffc35c; font-size: 13px; font-weight: 600; }
.item-cabeza { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.item-cabeza h3 { flex: 1; font-size: 15px; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini { background: var(--campo); border: 1px solid var(--borde); color: var(--texto); width: 34px; height: 34px; border-radius: 9px; cursor: pointer; font-size: 15px; }
.mini:hover { border-color: var(--celeste); }
.mini.borrar:hover { border-color: var(--rojo); color: var(--rojo); }
.mini:disabled { opacity: .3; cursor: default; }
.check { flex-direction: row; align-items: center; gap: 10px; font-size: 14px; color: var(--texto); }
.check input { width: 18px; height: 18px; }

.iconos { display: flex; flex-wrap: wrap; gap: 6px; }
.iconos button { width: 42px; height: 42px; display: grid; place-items: center; background: var(--campo); border: 1px solid var(--borde); border-radius: 10px; color: var(--suave); cursor: pointer; padding: 0; }
.iconos button.elegido { border-color: var(--celeste); color: var(--celeste); background: rgba(41, 196, 255, .12); }
.iconos svg { width: 24px; height: 24px; }

.imagen-campo { display: flex; gap: 12px; align-items: flex-start; }
.imagen-prev { width: 140px; aspect-ratio: 16 / 10; border-radius: 10px; background: var(--campo) center / cover no-repeat; border: 1px solid var(--borde); flex: none; display: grid; place-items: center; color: var(--suave); font-size: 12px; }
.imagen-acciones { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.imagen-acciones .fila { display: flex; gap: 8px; flex-wrap: wrap; }

.agregar { width: 100%; border: 1.5px dashed var(--borde); padding: 14px; border-radius: 14px; background: none; color: var(--celeste); font: 700 14px Montserrat, sans-serif; cursor: pointer; }
.agregar:hover { border-color: var(--celeste); }

.aviso { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 200%); visibility: hidden; background: var(--fondo-2); border: 1px solid var(--borde); padding: 12px 20px; border-radius: 12px; transition: transform .25s; z-index: 99; max-width: calc(100% - 32px); }
.aviso.ver { transform: translate(-50%, 0); visibility: visible; }
.aviso.ok { border-color: var(--verde); }
.aviso.mal { border-color: var(--rojo); }

/* ---------- Estadísticas ---------- */
.editor.editor-ancho { max-width: 1200px; }
.e-barra { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 18px; }
.e-per { background: var(--campo); border: 1px solid var(--borde); color: var(--suave); font: 600 13px Inter, sans-serif; padding: 8px 14px; border-radius: 999px; cursor: pointer; }
.e-per:hover { color: #fff; border-color: var(--celeste); }
.e-per.activa { background: rgba(30, 144, 255, .22); border-color: var(--celeste); color: #fff; }
.e-act { margin-left: auto; }
.e-cargando, .e-vacio { color: var(--suave); }
.e-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.e-kpi { background: var(--fondo-2); border: 1px solid var(--borde); border-radius: 14px; padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.e-kpi-t { color: var(--suave); font-size: 13px; font-weight: 600; }
.e-kpi strong { font: 800 26px Montserrat, sans-serif; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.e-kpi-s { color: var(--suave); font-size: 12px; }
.e-grilla { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 16px; }
.e-caja { background: var(--fondo-2); border: 1px solid var(--borde); border-radius: 14px; padding: 16px 18px; min-width: 0; }
.e-ancho { margin-bottom: 16px; }
.e-grilla .e-ancho { grid-column: 1 / -1; margin: 0; }
.e-caja h3 { font-size: 15px; margin: 0 0 4px; }
.e-ayuda { color: var(--suave); font-size: 12.5px; margin: 0 0 10px; }
.eb { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.eb-fila { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; }
.eb-nombre { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.eb-valor { color: var(--suave); white-space: nowrap; font-variant-numeric: tabular-nums; }
.eb-barra { height: 6px; border-radius: 99px; background: rgba(70, 140, 255, .12); margin-top: 4px; overflow: hidden; }
.eb-barra i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--azul), var(--celeste)); }
.ec { display: flex; align-items: flex-end; gap: 3px; height: 170px; margin-top: 12px; padding-bottom: 20px; }
.ec-col { flex: 1; min-width: 0; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; position: relative; }
.ec-col i { display: block; width: 100%; max-width: 34px; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--celeste), var(--azul)); }
.ec-col:hover i { filter: brightness(1.3); }
.ec-num { font-size: 10.5px; color: var(--suave); margin-bottom: 2px; }
.ec-et { position: absolute; bottom: -20px; font-size: 10.5px; color: var(--suave); white-space: nowrap; }
.e-tabla { overflow-x: auto; margin-top: 10px; }
.e-tabla table { width: 100%; border-collapse: collapse; font-size: 13px; }
.e-tabla th { text-align: left; color: var(--suave); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--borde); white-space: nowrap; }
.e-tabla td { padding: 8px 10px; border-bottom: 1px solid rgba(70, 140, 255, .1); vertical-align: top; }
.e-tabla td:first-child, .e-tabla td:nth-child(5) { white-space: nowrap; }
.e-chip { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 99px; background: rgba(46, 212, 122, .15); color: var(--verde); }
.e-activar ol { color: var(--suave); padding-left: 20px; }
.e-activar a { color: var(--celeste); }

@media (max-width: 760px) {
  .cuerpo { grid-template-columns: 1fr; }
  .lateral { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--borde); padding: 10px 12px; }
  .lateral button { white-space: nowrap; }
  .editor { padding: 20px 16px 80px; }
  .campos { grid-template-columns: 1fr; }
  .estado { order: 3; flex-basis: 100%; }
  .top { padding: 10px 16px; }
  .top-acciones { width: 100%; }
  .top-acciones #btnGuardar { flex: 1; }
  .imagen-campo { flex-direction: column; }
  .imagen-prev { width: 100%; }
  .e-kpis { grid-template-columns: repeat(2, 1fr); }
  .e-kpi strong { font-size: 21px; }
  .e-grilla { grid-template-columns: 1fr; }
  .e-act { margin-left: 0; }
}