/* =====================================================================
   Cobranzas Pro · tema nocturno
   ===================================================================== */
:root {
  --bg: #0a0c13;
  --bg2: #0e1119;
  --card: #131723;
  --card2: #181d2b;
  --hover: #1e2434;
  --borde: #232a3b;
  --borde2: #2d3549;
  --texto: #e8eaf2;
  --suave: #a2aabd;
  --tenue: #6c7489;
  --pri: #7c5cff;
  --pri2: #a48bff;
  --pri-bg: rgba(124, 92, 255, .14);
  --ok: #22c55e;
  --ok-bg: rgba(34, 197, 94, .13);
  --mal: #f43f5e;
  --mal-bg: rgba(244, 63, 94, .13);
  --aviso: #f59e0b;
  --aviso-bg: rgba(245, 158, 11, .13);
  --info: #38bdf8;
  --info-bg: rgba(56, 189, 248, .12);
  --wa: #25d366;
  --wa-bg: rgba(37, 211, 102, .12);
  --radio: 14px;
  --radio-s: 10px;
  --sombra: 0 10px 30px rgba(0, 0, 0, .35);
  --fuente: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--texto); font-family: var(--fuente);
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased;
}
a { color: var(--pri2); text-decoration: none; }
a:hover { color: #c4b5fd; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; font-weight: 650; letter-spacing: -.01em; }
h1 { font-size: 24px; }
h2 { font-size: 17px; }
h3 { font-size: 15px; }
p { margin: 0; }
small, .chico { font-size: 12px; }
.suave { color: var(--suave); }
.tenue { color: var(--tenue); }
.mono { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; letter-spacing: .02em; }
.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.der { text-align: right; }
.centro { text-align: center; }
.ok-t { color: var(--ok); } .mal-t { color: var(--mal); } .aviso-t { color: var(--aviso); } .info-t { color: var(--info); } .wa-t { color: var(--wa); } .pri-t { color: var(--pri2); }
.oculto { display: none !important; }
.i { width: 18px; height: 18px; flex: none; vertical-align: middle; }
.i-s { width: 15px; height: 15px; flex: none; vertical-align: -2px; }
.i-g { width: 22px; height: 22px; flex: none; }
hr { border: 0; border-top: 1px solid var(--borde); margin: 18px 0; }
::selection { background: var(--pri); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #262d40; border-radius: 10px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- Estructura de la app ---------- */
.app { display: grid; grid-template-columns: 252px 1fr; min-height: 100vh; }
.lateral {
  position: sticky; top: 0; height: 100vh; overflow-y: auto; background: var(--bg2);
  border-right: 1px solid var(--borde); display: flex; flex-direction: column; padding: 16px 12px;
}
.marca { display: flex; align-items: center; gap: 10px; padding: 4px 8px 14px; color: var(--texto); font-weight: 750; font-size: 17px; letter-spacing: -.02em; }
.marca:hover { color: var(--texto); }
.logo {
  width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, #7c5cff 0%, #22c55e 130%); box-shadow: 0 6px 18px rgba(124, 92, 255, .4);
}
.logo .i { width: 18px; height: 18px; }
.marca b { color: var(--pri2); font-weight: 750; }

.selector { position: relative; margin: 0 0 14px; }
.selector > button {
  width: 100%; display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 11px; cursor: pointer;
  background: var(--card); border: 1px solid var(--borde); color: var(--texto); font: inherit; text-align: left;
}
.selector > button:hover { border-color: var(--borde2); }
.selector .nombre { flex: 1; min-width: 0; }
.selector .nombre b { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.selector .nombre small { color: var(--tenue); }
.cuadro { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; font-weight: 700; font-size: 12px; color: #fff; flex: none; }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav .titulo { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--tenue); padding: 16px 10px 6px; font-weight: 600; }
.nav a {
  display: flex; align-items: center; gap: 11px; padding: 8px 10px; border-radius: 9px; color: var(--suave); font-weight: 500;
}
.nav a:hover { background: var(--hover); color: var(--texto); }
.nav a.activo { background: var(--pri-bg); color: #fff; }
.nav a.activo .i { color: var(--pri2); }
.nav .contador { margin-left: auto; background: var(--wa); color: #04130a; font-size: 11px; font-weight: 700; border-radius: 99px; padding: 0 7px; line-height: 18px; }
.nav .nuevo-tag { margin-left: auto; font-size: 10px; font-weight: 700; color: var(--pri2); background: var(--pri-bg); border-radius: 6px; padding: 1px 6px; }
.lateral .pie { margin-top: auto; padding-top: 14px; }
.demo-box { background: linear-gradient(135deg, rgba(124, 92, 255, .16), rgba(37, 211, 102, .08)); border: 1px solid rgba(124, 92, 255, .3); border-radius: 12px; padding: 12px; font-size: 12px; color: var(--suave); }
.demo-box b { color: var(--texto); display: block; margin-bottom: 2px; font-size: 13px; }

.principal { min-width: 0; display: flex; flex-direction: column; }
.barra {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; padding: 12px 28px;
  background: rgba(10, 12, 19, .82); backdrop-filter: blur(12px); border-bottom: 1px solid var(--borde);
}
.buscador { position: relative; flex: 1; max-width: 460px; }
.buscador input { width: 100%; padding-left: 38px; background: var(--card); }
.buscador > .i { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--tenue); }
.buscador kbd { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); }
kbd { font-family: inherit; font-size: 11px; color: var(--tenue); border: 1px solid var(--borde2); border-radius: 5px; padding: 0 5px; background: var(--bg2); }
.resultados {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: var(--card2); border: 1px solid var(--borde2);
  border-radius: 12px; box-shadow: var(--sombra); padding: 6px; display: none; z-index: 40;
}
.resultados.abierto { display: block; }
.resultados a { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 8px; color: var(--texto); }
.resultados a:hover, .resultados a.sel { background: var(--hover); }
.barra .acciones { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.contenido { padding: 26px 28px 60px; max-width: 1440px; width: 100%; }
.menu-movil { display: none; }

/* ---------- Encabezados de página ---------- */
.cabecera { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.cabecera p { color: var(--suave); margin-top: 4px; }
.cabecera .acciones { display: flex; gap: 8px; flex-wrap: wrap; }
.migas { font-size: 13px; color: var(--tenue); margin-bottom: 6px; display: flex; gap: 6px; align-items: center; }
.migas a { color: var(--suave); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 38px; padding: 0 15px; border-radius: 10px;
  font: inherit; font-weight: 600; font-size: 13.5px; cursor: pointer; border: 1px solid var(--borde2); background: var(--card2);
  color: var(--texto); white-space: nowrap; transition: background .15s, border-color .15s, transform .05s;
}
.btn:hover { background: var(--hover); color: var(--texto); border-color: #3a4359; }
.btn:active { transform: translateY(1px); }
.btn.pri { background: var(--pri); border-color: var(--pri); color: #fff; box-shadow: 0 4px 16px rgba(124, 92, 255, .35); }
.btn.pri:hover { background: #8d71ff; }
.btn.wa { background: var(--wa); border-color: var(--wa); color: #03140a; }
.btn.wa:hover { background: #3be078; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #03140a; }
.btn.peligro { color: var(--mal); border-color: rgba(244, 63, 94, .35); background: var(--mal-bg); }
.btn.peligro:hover { background: rgba(244, 63, 94, .22); }
.btn.fantasma { background: transparent; border-color: transparent; color: var(--suave); }
.btn.fantasma:hover { background: var(--hover); color: var(--texto); }
.btn.chico { height: 30px; padding: 0 10px; font-size: 12.5px; border-radius: 8px; }
.btn.icono { width: 38px; padding: 0; }
.btn.chico.icono { width: 30px; }
.btn.grande { height: 48px; padding: 0 24px; font-size: 15px; border-radius: 12px; }
.btn[disabled] { opacity: .5; pointer-events: none; }

/* ---------- Formularios ---------- */
input, select, textarea {
  font: inherit; color: var(--texto); background: var(--bg2); border: 1px solid var(--borde2); border-radius: 10px;
  padding: 0 12px; height: 40px; width: 100%; outline: none; transition: border-color .15s, box-shadow .15s;
}
textarea { padding: 10px 12px; height: auto; min-height: 90px; resize: vertical; line-height: 1.5; }
input:focus, select:focus, textarea:focus { border-color: var(--pri); box-shadow: 0 0 0 3px rgba(124, 92, 255, .2); }
input::placeholder, textarea::placeholder { color: var(--tenue); }
input[type=color] { padding: 4px; width: 56px; cursor: pointer; }
input[type=checkbox] { width: 17px; height: 17px; accent-color: var(--pri); padding: 0; cursor: pointer; }
select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236c7489' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }
label.campo, .campo { display: flex; flex-direction: column; gap: 6px; }
.campo > span { font-size: 12.5px; font-weight: 600; color: var(--suave); }
.campo > small { color: var(--tenue); }
.grilla-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grilla-form .ancho { grid-column: 1 / -1; }
.prefijo { position: relative; }
.prefijo > b { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--tenue); font-weight: 500; }
.prefijo input { padding-left: 26px; }

.switch { display: flex; align-items: flex-start; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--borde); cursor: pointer; }
.switch:last-child { border-bottom: 0; }
.switch input { appearance: none; width: 40px; height: 23px; border-radius: 99px; background: var(--borde2); position: relative; flex: none; border: 0; margin-top: 1px; transition: background .2s; }
.switch input::after { content: ""; position: absolute; width: 17px; height: 17px; top: 3px; left: 3px; border-radius: 50%; background: #fff; transition: transform .2s; }
.switch input:checked { background: var(--pri); }
.switch input:checked::after { transform: translateX(17px); }
.switch .txt { flex: 1; }
.switch .txt b { display: block; font-weight: 600; }
.switch .txt small { color: var(--tenue); font-size: 12.5px; }
.switch .extra { display: flex; align-items: center; gap: 8px; color: var(--suave); }
.switch .extra input { width: 70px; height: 34px; }

/* ---------- Tarjetas ---------- */
.card { background: var(--card); border: 1px solid var(--borde); border-radius: var(--radio); }
.card > .cab { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 16px 18px; border-bottom: 1px solid var(--borde); }
.card > .cab h2 { display: flex; align-items: center; gap: 9px; }
.card > .cab h2 .i { color: var(--pri2); }
.card > .cuerpo { padding: 18px; }
.card > .cuerpo.sin { padding: 0; }
.card + .card { margin-top: 18px; }
.grilla > .card, .grilla > a.card, .col > .card { margin-top: 0; }

.grilla { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-21 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.g-12 { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
.mt { margin-top: 18px; } .mt2 { margin-top: 28px; } .mb { margin-bottom: 18px; }
.fila { display: flex; align-items: center; gap: 10px; }
.fila.entre { justify-content: space-between; }
.fila.envolver { flex-wrap: wrap; }
.col { display: flex; flex-direction: column; gap: 4px; }
.flex1 { flex: 1; min-width: 0; }

/* KPIs */
.kpi { padding: 18px; position: relative; overflow: hidden; }
.kpi .etq { display: flex; align-items: center; gap: 8px; color: var(--suave); font-size: 13px; font-weight: 500; }
.kpi .etq .ic { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; }
.kpi .valor { font-size: 27px; font-weight: 700; letter-spacing: -.02em; margin: 12px 0 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: 12.5px; color: var(--tenue); display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ic.pri { background: var(--pri-bg); color: var(--pri2); }
.ic.ok { background: var(--ok-bg); color: var(--ok); }
.ic.mal { background: var(--mal-bg); color: var(--mal); }
.ic.aviso { background: var(--aviso-bg); color: var(--aviso); }
.ic.info { background: var(--info-bg); color: var(--info); }
.ic.wa { background: var(--wa-bg); color: var(--wa); }
.delta { font-weight: 600; font-size: 12px; padding: 1px 7px; border-radius: 99px; }
.delta.sube { color: var(--ok); background: var(--ok-bg); }
.delta.baja { color: var(--mal); background: var(--mal-bg); }

/* Etiquetas de estado */
.tag { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; white-space: nowrap; line-height: 18px; }
.tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.tag.sin-punto::before { display: none; }
.tag.ok { color: var(--ok); background: var(--ok-bg); }
.tag.mal { color: var(--mal); background: var(--mal-bg); }
.tag.aviso { color: var(--aviso); background: var(--aviso-bg); }
.tag.info { color: var(--info); background: var(--info-bg); }
.tag.pri { color: var(--pri2); background: var(--pri-bg); }
.tag.wa { color: var(--wa); background: var(--wa-bg); }
.tag.apagado { color: var(--tenue); background: rgba(108, 116, 137, .15); }

/* Avatares */
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 13px; color: #fff; flex: none; }
.avatar.ch { width: 30px; height: 30px; font-size: 11.5px; }
.avatar.gr { width: 56px; height: 56px; font-size: 19px; }
.persona { display: flex; align-items: center; gap: 11px; min-width: 0; color: var(--texto); }
.persona:hover { color: var(--texto); }
.persona .col { gap: 0; min-width: 0; }
.persona b { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.persona small { color: var(--tenue); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Tablas ---------- */
.tabla-scroll { overflow-x: auto; }
table.tabla { width: 100%; border-collapse: collapse; }
.tabla th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--tenue); font-weight: 600; padding: 11px 16px; border-bottom: 1px solid var(--borde); white-space: nowrap; background: var(--card); position: sticky; top: 0; }
.tabla td { padding: 12px 16px; border-bottom: 1px solid var(--borde); vertical-align: middle; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla tbody tr { transition: background .1s; }
.tabla tbody tr:hover { background: rgba(255, 255, 255, .018); }
.tabla tr.clic { cursor: pointer; }
.tabla .der, .tabla th.der { text-align: right; }
.tabla td.acc { text-align: right; white-space: nowrap; }
.tabla td.acc form { display: inline; }

.vacio { text-align: center; padding: 50px 20px; color: var(--suave); }
.vacio .i { width: 40px; height: 40px; color: var(--tenue); margin-bottom: 10px; }
.vacio h3 { color: var(--texto); margin-bottom: 4px; }

/* Pestañas / filtros */
.pestanas { display: flex; gap: 4px; background: var(--bg2); border: 1px solid var(--borde); padding: 4px; border-radius: 12px; width: fit-content; flex-wrap: wrap; }
.pestanas a { padding: 6px 13px; border-radius: 8px; color: var(--suave); font-weight: 600; font-size: 13px; display: flex; align-items: center; gap: 7px; }
.pestanas a:hover { color: var(--texto); }
.pestanas a.activo { background: var(--card2); color: var(--texto); box-shadow: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 2px 8px rgba(0, 0, 0, .3); }
.pestanas a span { font-size: 11px; color: var(--tenue); background: var(--bg); border-radius: 6px; padding: 0 6px; }
.filtros { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.filtros input, .filtros select { height: 36px; width: auto; min-width: 150px; }
.filtros .buscar { min-width: 240px; }

/* Progreso */
.barra-prog { height: 7px; background: var(--bg); border-radius: 99px; overflow: hidden; }
.barra-prog > i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--pri), #22c55e); }
.barra-prog.ok > i { background: var(--ok); }
.barra-prog.mal > i { background: var(--mal); }

/* Gráfico de barras SVG */
.grafico { width: 100%; height: auto; display: block; }
.grafico text { fill: var(--tenue); font-size: 11px; font-family: var(--fuente); }
.grafico .eje { stroke: var(--borde); }
.leyenda { display: flex; gap: 16px; font-size: 12.5px; color: var(--suave); }
.leyenda i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

/* Listas simples */
.lista { display: flex; flex-direction: column; }
.lista > .item { display: flex; align-items: center; gap: 12px; padding: 12px 18px; border-bottom: 1px solid var(--borde); }
.lista > .item:last-child { border-bottom: 0; }
.lista > a.item { color: var(--texto); }
.lista > a.item:hover { background: var(--hover); }

/* Actividad */
.feed .item { align-items: flex-start; }
.feed .punto { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; flex: none; background: var(--card2); color: var(--suave); border: 1px solid var(--borde); }
.feed .punto .i { width: 15px; height: 15px; }
.feed .txt { flex: 1; min-width: 0; font-size: 13px; }
.feed .txt small { display: block; color: var(--tenue); margin-top: 2px; }

/* Insights IA */
.ia-card { background: linear-gradient(160deg, rgba(124, 92, 255, .13), rgba(19, 23, 35, 1) 55%); border-color: rgba(124, 92, 255, .3); }
.insight { display: flex; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--borde); }
.insight:last-child { border-bottom: 0; }
.insight b { display: block; margin-bottom: 2px; }
.insight p { color: var(--suave); font-size: 13px; }
.insight a { font-size: 12.5px; font-weight: 600; display: inline-flex; gap: 4px; align-items: center; margin-top: 6px; }
.chip-ia { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700; color: var(--pri2); background: var(--pri-bg); border: 1px solid rgba(124, 92, 255, .35); padding: 1px 8px; border-radius: 99px; text-transform: uppercase; letter-spacing: .05em; }

/* CVU / alias */
.cuenta {
  background: radial-gradient(120% 140% at 100% 0%, rgba(124, 92, 255, .35), transparent 50%), radial-gradient(100% 100% at 0% 100%, rgba(37, 211, 102, .18), transparent 55%), #12162a;
  border: 1px solid rgba(124, 92, 255, .35); border-radius: 16px; padding: 20px; position: relative; overflow: hidden;
}
.cuenta .etq { font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--suave); font-weight: 600; }
.cuenta .alias { font-size: 22px; font-weight: 750; letter-spacing: .02em; margin: 2px 0 12px; word-break: break-all; }
.cuenta .cvu { font-size: 15.5px; margin-top: 2px; word-break: break-all; }
.cuenta .copiable { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.cuenta .chip { position: absolute; top: 18px; right: 18px; }
.copiar { cursor: pointer; }
.copiar.ok { color: var(--ok) !important; border-color: var(--ok) !important; }

/* Menú desplegable */
.menu { position: relative; }
.menu > .panel {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 230px; background: var(--card2); border: 1px solid var(--borde2);
  border-radius: 12px; box-shadow: var(--sombra); padding: 6px; display: none; z-index: 50;
}
.menu.izq > .panel { left: 0; right: auto; width: 100%; }
.menu.abierto > .panel { display: block; animation: aparecer .12s ease-out; }
.menu .panel a, .menu .panel button.op { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--texto); font: inherit; background: none; border: 0; width: 100%; cursor: pointer; text-align: left; }
.menu .panel a:hover, .menu .panel button.op:hover { background: var(--hover); }
.menu .panel .sep { border-top: 1px solid var(--borde); margin: 6px 0; }
.menu .panel .tit { padding: 6px 10px; font-size: 11px; color: var(--tenue); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.menu .panel .marcado { margin-left: auto; color: var(--pri2); }
@keyframes aparecer { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* Modales */
dialog {
  background: var(--card); color: var(--texto); border: 1px solid var(--borde2); border-radius: 16px; padding: 0;
  width: min(520px, calc(100vw - 32px)); box-shadow: 0 30px 80px rgba(0, 0, 0, .6);
}
dialog::backdrop { background: rgba(4, 6, 12, .7); backdrop-filter: blur(3px); }
dialog[open] { animation: aparecer .15s ease-out; }
dialog .cab { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--borde); }
dialog .cuerpo { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
dialog .pie { padding: 14px 20px; border-top: 1px solid var(--borde); display: flex; justify-content: flex-end; gap: 8px; }

/* Toasts */
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 100; display: flex; flex-direction: column; gap: 10px; max-width: min(420px, calc(100vw - 32px)); }
.toast { display: flex; gap: 12px; align-items: flex-start; background: var(--card2); border: 1px solid var(--borde2); border-left: 3px solid var(--ok); border-radius: 12px; padding: 13px 14px; box-shadow: var(--sombra); animation: entrar .25s ease-out; }
.toast.error { border-left-color: var(--mal); }
.toast .i { color: var(--ok); margin-top: 1px; }
.toast.error .i { color: var(--mal); }
.toast p { flex: 1; font-size: 13.5px; }
.toast button { background: none; border: 0; color: var(--tenue); cursor: pointer; padding: 0; }
@keyframes entrar { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- WhatsApp ---------- */
.wa-app { display: grid; grid-template-columns: 340px 1fr; height: calc(100vh - 230px); min-height: 520px; overflow: hidden; }
.wa-app > * { min-width: 0; }
.wa-lista { border-right: 1px solid var(--borde); display: flex; flex-direction: column; min-height: 0; }
.wa-lista .buscar { padding: 12px; border-bottom: 1px solid var(--borde); }
.wa-lista .items { overflow-y: auto; flex: 1; }
.wa-conv { display: flex; gap: 11px; padding: 12px 14px; border-bottom: 1px solid var(--borde); color: var(--texto); }
.wa-conv:hover { background: var(--hover); color: var(--texto); }
.wa-conv.activo { background: var(--pri-bg); }
.wa-conv .txt { flex: 1; min-width: 0; }
.wa-conv .txt .l1 { display: flex; justify-content: space-between; gap: 8px; }
.wa-conv .txt .l1 small { color: var(--tenue); flex: none; }
.wa-conv .txt p { color: var(--suave); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; align-items: center; gap: 4px; }
.wa-conv .badge { background: var(--wa); color: #03140a; font-size: 11px; font-weight: 700; border-radius: 99px; min-width: 19px; height: 19px; display: grid; place-items: center; padding: 0 5px; }
.wa-chat { display: flex; flex-direction: column; min-height: 0; background: #0b1016; background-image: radial-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px); background-size: 18px 18px; }
.wa-chat .cab { display: flex; align-items: center; gap: 12px; padding: 12px 18px; background: var(--card); border-bottom: 1px solid var(--borde); }
.wa-msgs { flex: 1; overflow-y: auto; padding: 20px 7%; display: flex; flex-direction: column; gap: 6px; }
.burbuja { max-width: min(520px, 80%); padding: 8px 11px 6px; border-radius: 10px; font-size: 13.5px; position: relative; box-shadow: 0 1px 1px rgba(0, 0, 0, .3); word-wrap: break-word; }
.burbuja .txt { white-space: pre-line; }
.burbuja.sale { align-self: flex-end; background: #144d37; border-top-right-radius: 3px; }
.burbuja.entra { align-self: flex-start; background: #1f2633; border-top-left-radius: 3px; }
.burbuja .meta { display: flex; justify-content: flex-end; align-items: center; gap: 4px; font-size: 11px; color: rgba(232, 234, 242, .55); margin-top: 3px; white-space: nowrap; }
.burbuja .meta .i { width: 15px; height: 15px; }
.burbuja .meta .leido { color: #53bdeb; }
.burbuja .meta .fallo { color: var(--mal); }
.burbuja .tipo { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: rgba(255, 255, 255, .45); margin-bottom: 2px; display: flex; gap: 6px; align-items: center; }
.wa-dia { align-self: center; font-size: 11.5px; color: var(--suave); background: #1a2029; padding: 3px 10px; border-radius: 8px; margin: 8px 0; }
.wa-enviar { display: flex; gap: 8px; padding: 12px 14px; background: var(--card); border-top: 1px solid var(--borde); align-items: flex-end; }
.wa-enviar textarea { min-height: 42px; max-height: 140px; height: 42px; border-radius: 21px; padding: 10px 16px; }
.wa-enviar .btn { border-radius: 50%; width: 42px; height: 42px; padding: 0; flex: none; }

/* Asistente IA */
.chat-ia { display: flex; flex-direction: column; height: 560px; }
.chat-ia .msgs { flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.chat-ia .msg { max-width: 88%; padding: 11px 14px; border-radius: 14px; white-space: pre-line; font-size: 13.5px; }
.chat-ia .msg.yo { align-self: flex-end; background: var(--pri); color: #fff; border-bottom-right-radius: 4px; }
.chat-ia .msg.ia { align-self: flex-start; background: var(--card2); border: 1px solid var(--borde); border-bottom-left-radius: 4px; }
.chat-ia .sugerencias { display: flex; gap: 6px; flex-wrap: wrap; padding: 0 18px 12px; }
.chat-ia .sugerencias button { font: inherit; font-size: 12.5px; background: var(--bg2); border: 1px solid var(--borde2); color: var(--suave); border-radius: 99px; padding: 5px 11px; cursor: pointer; }
.chat-ia .sugerencias button:hover { border-color: var(--pri); color: var(--texto); }
.chat-ia form { display: flex; gap: 8px; padding: 14px; border-top: 1px solid var(--borde); }
.escribiendo span { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--suave); margin: 0 2px; animation: rebote 1.2s infinite; }
.escribiendo span:nth-child(2) { animation-delay: .15s; } .escribiendo span:nth-child(3) { animation-delay: .3s; }
@keyframes rebote { 0%, 60%, 100% { transform: translateY(0); opacity: .4; } 30% { transform: translateY(-5px); opacity: 1; } }

.score { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-weight: 750; font-size: 14px; flex: none; }
.score.ok { background: conic-gradient(var(--ok) calc(var(--v) * 1%), var(--bg) 0); }
.score.aviso { background: conic-gradient(var(--aviso) calc(var(--v) * 1%), var(--bg) 0); }
.score.mal { background: conic-gradient(var(--mal) calc(var(--v) * 1%), var(--bg) 0); }
.score > span { width: 36px; height: 36px; border-radius: 50%; background: var(--card); display: grid; place-items: center; }

/* Calendario */
.calendario { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: var(--borde); border-radius: 12px; overflow: hidden; border: 1px solid var(--borde); }
.calendario .dia-sem { background: var(--card); padding: 9px; font-size: 11.5px; color: var(--tenue); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; text-align: center; }
.calendario .dia { background: var(--card); min-height: 112px; padding: 8px; display: flex; flex-direction: column; gap: 4px; }
.calendario .dia.fuera { background: var(--bg2); }
.calendario .dia.hoy { box-shadow: inset 0 0 0 2px var(--pri); }
.calendario .dia .n { font-size: 12px; color: var(--suave); font-weight: 600; display: flex; justify-content: space-between; }
.calendario .ev { font-size: 11.5px; padding: 2px 6px; border-radius: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--texto); }
.calendario .ev.ok { background: var(--ok-bg); } .calendario .ev.mal { background: var(--mal-bg); } .calendario .ev.info { background: var(--info-bg); } .calendario .ev.aviso { background: var(--aviso-bg); }

/* Timeline de cuotas */
.cuotas-mini { display: flex; gap: 3px; }
.cuotas-mini i { width: 9px; height: 18px; border-radius: 3px; background: var(--borde2); }
.cuotas-mini i.ok { background: var(--ok); } .cuotas-mini i.mal { background: var(--mal); } .cuotas-mini i.aviso { background: var(--aviso); } .cuotas-mini i.apagado { background: #2a3040; opacity: .5; }

/* Datos clave-valor */
.datos { display: grid; grid-template-columns: auto 1fr; gap: 10px 18px; font-size: 13.5px; }
.datos dt { color: var(--tenue); }
.datos dd { margin: 0; text-align: right; word-break: break-word; }

/* Previsualización de cuotas */
.preview-cuotas { max-height: 320px; overflow-y: auto; }
.preview-cuotas .item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed var(--borde); font-size: 13px; }

/* Pasos (onboarding) */
.paso { display: flex; gap: 12px; align-items: flex-start; }
.paso .n { width: 26px; height: 26px; border-radius: 50%; background: var(--pri-bg); color: var(--pri2); display: grid; place-items: center; font-weight: 700; font-size: 12px; flex: none; }

/* Aviso de transferencia */
.flash-transfer { display: flex; gap: 16px; align-items: center; padding: 16px 18px; border-radius: 14px; margin-bottom: 18px; background: linear-gradient(90deg, rgba(37, 211, 102, .16), rgba(124, 92, 255, .1)); border: 1px solid rgba(37, 211, 102, .35); animation: entrar .4s ease-out; }
.flash-transfer .ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--wa); color: #03140a; flex: none; }

/* ---------- Páginas públicas (portada, login, portal) ---------- */
.publico { background: var(--bg); min-height: 100vh; }
.pub-nav { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 20px; padding: 14px 5vw; background: rgba(10, 12, 19, .75); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(35, 42, 59, .6); }
.pub-nav .links { display: flex; gap: 24px; margin-left: 30px; }
.pub-nav .links a { color: var(--suave); font-weight: 500; }
.pub-nav .links a:hover { color: var(--texto); }
.pub-nav .der { margin-left: auto; display: flex; gap: 10px; }
.hero { position: relative; padding: 90px 5vw 70px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -200px -10% auto; height: 700px; background: radial-gradient(50% 50% at 30% 40%, rgba(124, 92, 255, .28), transparent 70%), radial-gradient(40% 50% at 80% 30%, rgba(37, 211, 102, .14), transparent 70%); pointer-events: none; }
.hero .dentro { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 50px; align-items: center; max-width: 1240px; margin: 0 auto; }
.hero h1 { font-size: clamp(36px, 5vw, 60px); line-height: 1.05; letter-spacing: -.035em; font-weight: 800; }
.hero h1 .grad { background: linear-gradient(90deg, #a48bff, #25d366); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 18px; color: var(--suave); margin: 22px 0 30px; max-width: 560px; line-height: 1.6; }
.pildora { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 6px; border-radius: 99px; background: var(--card); border: 1px solid var(--borde2); font-size: 13px; color: var(--suave); margin-bottom: 22px; }
.pildora b { background: var(--wa); color: #03140a; border-radius: 99px; padding: 1px 9px; font-size: 11.5px; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .confianza { display: flex; gap: 22px; margin-top: 34px; color: var(--tenue); font-size: 13px; flex-wrap: wrap; }
.hero .confianza span { display: flex; align-items: center; gap: 7px; }
.hero .confianza .i { color: var(--ok); }

.mock { position: relative; }
.mock .tel { width: 300px; margin: 0 auto; background: #0b1016; border: 8px solid #1b2030; border-radius: 38px; overflow: hidden; box-shadow: 0 40px 100px rgba(0, 0, 0, .6), 0 0 0 1px #2d3549; }
.mock .tel .top { background: #1f2c34; padding: 26px 14px 10px; display: flex; align-items: center; gap: 10px; }
.mock .tel .top b { font-size: 13.5px; }
.mock .tel .top small { display: block; color: #8696a0; font-size: 11px; }
.mock .tel .msgs { padding: 12px 10px 16px; display: flex; flex-direction: column; gap: 6px; min-height: 400px; background-image: radial-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px); background-size: 16px 16px; }
.mock .tel .burbuja { font-size: 12.5px; max-width: 92%; }
.mock .flotante { position: absolute; background: var(--card2); border: 1px solid var(--borde2); border-radius: 14px; padding: 12px 14px; box-shadow: var(--sombra); display: flex; gap: 10px; align-items: center; font-size: 13px; animation: flotar 5s ease-in-out infinite; }
.mock .flotante small { display: block; color: var(--tenue); font-size: 11.5px; }
.mock .f1 { left: -10px; top: 70px; }
.mock .f2 { right: -30px; bottom: -18px; animation-delay: -2.5s; }
@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.seccion { padding: 80px 5vw; max-width: 1240px; margin: 0 auto; }
.seccion .titulo-sec { text-align: center; max-width: 700px; margin: 0 auto 46px; }
.seccion .titulo-sec h2 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -.03em; font-weight: 750; }
.seccion .titulo-sec p { color: var(--suave); font-size: 17px; margin-top: 12px; }
.eyebrow { color: var(--pri2); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 10px; display: block; }
.feature { padding: 26px; border-radius: 18px; background: var(--card); border: 1px solid var(--borde); transition: border-color .2s, transform .2s; }
.feature:hover { border-color: rgba(124, 92, 255, .45); transform: translateY(-3px); }
.feature .ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 16px; }
.feature h3 { font-size: 17px; margin-bottom: 8px; }
.feature p { color: var(--suave); font-size: 14.5px; line-height: 1.6; }
.flujo { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: paso; }
.flujo > div { padding: 22px; border-radius: 16px; background: var(--card); border: 1px solid var(--borde); position: relative; }
.flujo > div::before { counter-increment: paso; content: counter(paso); position: absolute; top: 18px; right: 20px; font-size: 40px; font-weight: 800; color: rgba(124, 92, 255, .18); }
.flujo h3 { margin: 12px 0 6px; }
.flujo p { color: var(--suave); font-size: 14px; }
.cifras { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: center; }
.cifras b { display: block; font-size: 38px; font-weight: 800; letter-spacing: -.03em; background: linear-gradient(90deg, #fff, #a48bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cifras span { color: var(--suave); }
.precio { padding: 28px; border-radius: 18px; background: var(--card); border: 1px solid var(--borde); display: flex; flex-direction: column; gap: 14px; }
.precio.destacado { border-color: var(--pri); box-shadow: 0 0 0 1px var(--pri), 0 20px 60px rgba(124, 92, 255, .2); position: relative; }
.precio .monto { font-size: 38px; font-weight: 800; letter-spacing: -.03em; }
.precio .monto small { font-size: 14px; color: var(--tenue); font-weight: 500; }
.precio ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; color: var(--suave); }
.precio li { display: flex; gap: 9px; }
.precio li .i { color: var(--ok); width: 17px; }
.cta-final { margin: 0 5vw 80px; border-radius: 26px; padding: 60px 30px; text-align: center; background: radial-gradient(80% 120% at 50% 0%, rgba(124, 92, 255, .35), transparent 70%), var(--card); border: 1px solid rgba(124, 92, 255, .35); }
.cta-final h2 { font-size: clamp(26px, 3vw, 38px); letter-spacing: -.03em; }
.cta-final p { color: var(--suave); margin: 12px 0 26px; font-size: 17px; }
.pub-pie { border-top: 1px solid var(--borde); padding: 30px 5vw; display: flex; justify-content: space-between; color: var(--tenue); font-size: 13px; flex-wrap: wrap; gap: 10px; }

.auth { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth .lado { padding: 50px 6vw; display: flex; flex-direction: column; justify-content: center; position: relative; overflow: hidden; background: radial-gradient(70% 60% at 30% 30%, rgba(124, 92, 255, .3), transparent 70%), radial-gradient(60% 50% at 80% 90%, rgba(37, 211, 102, .15), transparent 70%), var(--bg2); border-right: 1px solid var(--borde); }
.auth .lado h2 { font-size: 34px; letter-spacing: -.03em; margin: 24px 0 14px; }
.auth .lado p { color: var(--suave); font-size: 16px; max-width: 460px; }
.auth .form { padding: 50px 6vw; display: flex; flex-direction: column; justify-content: center; max-width: 560px; width: 100%; margin: 0 auto; }
.auth .form h1 { font-size: 28px; letter-spacing: -.02em; }
.auth form { display: flex; flex-direction: column; gap: 16px; margin-top: 26px; }
.demo-usuarios { margin-top: 28px; display: flex; flex-direction: column; gap: 8px; }
.demo-usuarios button { display: flex; align-items: center; gap: 12px; padding: 10px 12px; background: var(--card); border: 1px solid var(--borde); border-radius: 12px; color: var(--texto); font: inherit; cursor: pointer; text-align: left; }
.demo-usuarios button:hover { border-color: var(--pri); background: var(--card2); }
.demo-usuarios button small { display: block; color: var(--tenue); }
.alerta { padding: 11px 14px; border-radius: 10px; font-size: 13.5px; display: flex; gap: 10px; align-items: center; }
.alerta.mal { background: var(--mal-bg); color: #fda4af; border: 1px solid rgba(244, 63, 94, .3); }
.alerta.info { background: var(--info-bg); color: #bae6fd; border: 1px solid rgba(56, 189, 248, .3); }
.alerta.pri { background: var(--pri-bg); color: #ddd6fe; border: 1px solid rgba(124, 92, 255, .35); }

.portal { max-width: 560px; margin: 0 auto; padding: 24px 16px 60px; }
.portal .emp { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.portal .total { text-align: center; padding: 26px 18px; }
.portal .total .valor { font-size: 40px; font-weight: 800; letter-spacing: -.03em; }
#qr { background: #fff; padding: 10px; border-radius: 12px; width: fit-content; margin: 0 auto; }
#qr img, #qr canvas { display: block; }

.comprobante { max-width: 640px; margin: 0 auto; background: #fff; color: #111; border-radius: 14px; padding: 36px; }
.comprobante .datos dt { color: #666; }
.comprobante table { width: 100%; border-collapse: collapse; margin-top: 20px; }
.comprobante th, .comprobante td { text-align: left; padding: 8px 0; border-bottom: 1px solid #eee; font-size: 13.5px; }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero .dentro { grid-template-columns: 1fr; }
  .mock { display: none; }
}
@media (max-width: 960px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: fixed; left: 0; top: 0; z-index: 60; width: 270px; transform: translateX(-100%); transition: transform .2s; box-shadow: var(--sombra); }
  .lateral.abierto { transform: none; }
  .menu-movil { display: inline-flex; }
  .g2, .g3, .g-21, .g-12 { grid-template-columns: 1fr; }
  .wa-app { grid-template-columns: 1fr; height: auto; }
  .wa-lista { max-height: 300px; }
  .wa-chat { height: 600px; }
  .auth { grid-template-columns: 1fr; }
  .auth .lado { display: none; }
  .flujo, .cifras { grid-template-columns: repeat(2, 1fr); }
  .pub-nav .links { display: none; }
  .barra { padding: 10px 16px; }
  .contenido { padding: 20px 16px 50px; }
}
@media (max-width: 600px) {
  .g4 { grid-template-columns: 1fr; }
  .grilla-form { grid-template-columns: 1fr; }
  .flujo, .cifras { grid-template-columns: 1fr; }
  .buscador kbd, .ocultar-movil { display: none; }
  .calendario .dia { min-height: 70px; }
  .calendario .ev { display: none; }
  .calendario .dia-sem { padding: 8px 2px; font-size: 10px; letter-spacing: 0; }
  .calendario .dia .n { flex-direction: column; font-size: 11px; }
}

@media print {
  body { background: #fff; }
  .no-imprimir { display: none !important; }
  .comprobante { box-shadow: none; padding: 0; }
}