:root {
  --granate: #4a1e24;
  --granate-claro: #6b2c34;
  --bg: #f5f3f1;
  --panel: #ffffff;
  --borde: #e5e0dc;
  --texto: #1c1917;
  --texto2: #78716c;
  --azul: #3b82f6;
  --azul-suave: #dbeafe;
  --ambar: #d97706;
  --ambar-suave: #fef3c7;
  --verde: #16a34a;
  --verde-suave: #dcfce7;
  --rojo: #dc2626;
  --rojo-suave: #fee2e2;
  --gris-suave: #f1f0ee;
  --wa: #25d366;
  --display: "Space Grotesk", system-ui, sans-serif;
  --cuerpo: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--texto);
  font-family: var(--cuerpo); font-size: 15px;
}
button, input, select, textarea { font-family: inherit; font-size: 1rem; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 2px; border-radius: 4px; }

/* ============ LOGIN ============ */
.login {
  min-height: 100dvh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 20px;
  background: linear-gradient(165deg, #fdfbfa 0%, #f1ece9 55%, #e9e2de 100%);
}
.login .caja {
  background: var(--panel); border: 1px solid var(--borde); border-radius: 20px;
  padding: 34px 30px; width: 100%; max-width: 380px;
  box-shadow: 0 14px 44px rgba(74,30,36,0.12);
}
.login .marca {
  font-family: var(--display); font-weight: 700; font-size: 1.5rem;
  margin: 0 0 4px; color: var(--granate);
}
.login .sub { color: var(--texto2); font-size: 0.9rem; margin: 0 0 22px; }
.campo { display: block; margin-bottom: 14px; font-size: 0.8rem; color: var(--texto2); }
.campo > span { display: block; margin-bottom: 5px; font-weight: 500; }
.campo input, .campo select, .campo textarea {
  width: 100%; background: #fff; border: 1px solid var(--borde);
  border-radius: 10px; color: var(--texto); padding: 11px 12px;
}
.campo textarea { resize: vertical; min-height: 90px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--granate); color: #fff; border: none; border-radius: 10px;
  padding: 12px 20px; font-family: var(--display); font-weight: 600;
  min-height: 44px; width: 100%;
}
.btn:hover { background: var(--granate-claro); }
.btn:disabled { opacity: 0.55; }
.btn.secundario { background: var(--gris-suave); color: var(--texto); }
.btn.peligro { background: #fff; color: var(--rojo); border: 1px solid var(--rojo); }
.btn.auto { width: auto; }
.btn svg { width: 17px; height: 17px; }
.error-msg { color: var(--rojo); font-size: 0.85rem; margin-top: 10px; min-height: 1.1em; }
.ok-msg { color: var(--verde); font-size: 0.85rem; margin-top: 10px; min-height: 1.1em; }

/* ============ CABECERA ============ */
header.top {
  background: var(--granate); color: #fff;
  padding: 14px 22px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
header.top h1 { font-family: var(--display); font-size: 1.15rem; margin: 0; flex: 1; }
header.top .usuario { font-size: 0.88rem; opacity: 0.85; }
header.top button {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,0.12); color: #fff; border: none;
  border-radius: 8px; padding: 9px 14px; font-weight: 600; font-size: 0.88rem;
  min-height: 40px;
}
header.top button:hover { background: rgba(255,255,255,0.22); }
header.top button svg { width: 16px; height: 16px; }

/* menú de secciones */
nav.secciones {
  background: var(--panel); border-bottom: 1px solid var(--borde);
  display: flex; gap: 4px; padding: 0 16px; overflow-x: auto;
}
nav.secciones button {
  background: none; border: none; border-bottom: 3px solid transparent;
  color: var(--texto2); padding: 13px 16px; font-weight: 600; font-size: 0.92rem;
  white-space: nowrap; min-height: 46px;
}
nav.secciones button.activa { color: var(--granate); border-bottom-color: var(--granate); }

main { padding: 18px 22px 60px; max-width: 1400px; margin: 0 auto; }
@media (max-width: 700px) { main { padding: 14px 12px 60px; } }

/* ============ PESTAÑAS DE ESTADOS ============ */
.pestanas {
  display: flex; background: var(--panel); border-radius: 12px;
  overflow: hidden; margin-bottom: 16px; border: 1px solid var(--borde);
  overflow-x: auto;
}
.pestanas button {
  flex: 1; background: none; border: none; padding: 16px 18px;
  font-family: var(--display); font-weight: 600; font-size: 1rem; color: var(--texto);
  display: flex; align-items: center; justify-content: center; gap: 9px;
  white-space: nowrap; min-height: 54px;
}
.pestanas button + button { border-left: 1px solid var(--borde); }
.pestanas button.activa { background: var(--granate); color: #fff; }
.pestanas button .cod { font-size: 0.78rem; opacity: 0.75; font-weight: 700; letter-spacing: 0.04em; }
.pestanas button .n { font-size: 0.8rem; opacity: 0.7; }

/* ============ KPIs ============ */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 16px; }
@media (max-width: 900px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
.kpi {
  background: var(--panel); border: 1px solid var(--borde); border-radius: 14px;
  padding: 18px; display: flex; align-items: center; gap: 14px;
}
.kpi .ico {
  width: 46px; height: 46px; border-radius: 12px; flex: none;
  display: flex; align-items: center; justify-content: center;
  background: var(--gris-suave); color: var(--granate);
}
.kpi .ico svg { width: 23px; height: 23px; }
.kpi.ambar .ico { background: var(--ambar-suave); color: var(--ambar); }
.kpi.verde .ico { background: var(--verde-suave); color: var(--verde); }
.kpi .cifra { font-family: var(--display); font-weight: 700; font-size: 1.9rem; line-height: 1; font-variant-numeric: tabular-nums; }
.kpi .eti { color: var(--texto2); font-size: 0.85rem; margin-top: 3px; }

/* ============ TARJETAS / FILTROS ============ */
.tarjeta {
  background: var(--panel); border: 1px solid var(--borde);
  border-radius: 14px; padding: 20px; margin-bottom: 16px;
}
.tarjeta > h2 {
  font-family: var(--display); font-size: 1.05rem; margin: 0 0 16px;
  display: flex; align-items: center; gap: 9px;
}
.tarjeta > h2 svg { width: 18px; height: 18px; color: var(--granate); }
.tarjeta > h2 .der { margin-left: auto; font-size: 0.85rem; font-weight: 500; }
.filtros-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr auto auto; gap: 12px; align-items: end;
}
@media (max-width: 1000px) { .filtros-grid { grid-template-columns: 1fr 1fr; } }
.filtros-grid .campo { margin-bottom: 0; }
.filtros-grid .btn { width: auto; }
.buscador { position: relative; }
.buscador svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; color: var(--texto2); }
.buscador input { padding-left: 38px; }

/* ============ TABLA DE LEADS ============ */
.tabla-scroll { overflow-x: auto; margin: 0 -20px -20px; }
table.leads { width: 100%; border-collapse: collapse; min-width: 900px; }
table.leads th {
  text-align: left; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--texto2); padding: 12px 14px; border-bottom: 1px solid var(--borde);
  background: #fafafa; white-space: nowrap;
}
table.leads td { padding: 14px; border-bottom: 1px solid var(--borde); vertical-align: middle; }
table.leads tr:hover td { background: #fcfbfa; }
table.leads .nombre { font-weight: 700; cursor: pointer; }
table.leads .nombre:hover { color: var(--granate); text-decoration: underline; }
.contacto { display: flex; flex-direction: column; gap: 5px; font-size: 0.88rem; }
.contacto span { display: flex; align-items: center; gap: 7px; color: var(--texto2); }
.contacto svg { width: 14px; height: 14px; flex: none; }
.contacto a { color: var(--texto2); text-decoration: none; }
.contacto a:hover { color: var(--granate); text-decoration: underline; }
.wa {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%; background: var(--wa);
  color: #fff; text-decoration: none; flex: none;
}
.wa svg { width: 13px; height: 13px; }
.chip-estado {
  display: inline-block; padding: 5px 12px; border-radius: 7px;
  font-size: 0.82rem; font-weight: 600; white-space: nowrap;
}
.s-no_contactado { background: var(--gris-suave); color: var(--texto2); }
.s-contactado { background: var(--azul-suave); color: #1d4ed8; }
.s-erroneo { background: var(--rojo-suave); color: var(--rojo); }
.s-seguimiento { background: var(--ambar-suave); color: var(--ambar); }
.s-tramite { background: var(--verde-suave); color: #15803d; }
.acciones-fila { display: flex; align-items: center; gap: 6px; }
.acciones-fila select { padding: 8px 10px; border: 1px solid var(--borde); border-radius: 8px; background: #fff; font-size: 0.85rem; }
.icono-btn {
  background: none; border: 1px solid var(--borde); border-radius: 8px;
  width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center;
  color: var(--texto2);
}
.icono-btn:hover { color: var(--rojo); border-color: var(--rojo); background: var(--rojo-suave); }
.icono-btn.editar:hover { color: var(--granate); border-color: var(--granate); background: var(--gris-suave); }
.icono-btn svg { width: 16px; height: 16px; }
.vacio { text-align: center; color: var(--texto2); padding: 50px 20px; }
.vacio svg { width: 42px; height: 42px; opacity: 0.4; display: block; margin: 0 auto 12px; }

/* fuentes */
.fuentes { display: flex; flex-wrap: wrap; gap: 10px; }
.fuente-chip {
  background: var(--gris-suave); border-radius: 10px; padding: 12px 16px;
  display: flex; align-items: baseline; gap: 8px;
}
.fuente-chip b { font-family: var(--display); font-size: 1.3rem; color: var(--granate); }
.fuente-chip span { color: var(--texto2); font-size: 0.85rem; }

/* ============ MODAL ============ */
.modal-fondo {
  position: fixed; inset: 0; z-index: 40; background: rgba(28,25,23,0.55);
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.modal {
  background: var(--panel); border-radius: 18px; padding: 26px;
  width: 100%; max-width: 560px; max-height: 92dvh; overflow-y: auto;
  box-shadow: 0 24px 70px rgba(0,0,0,0.3);
}
.modal .cab { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; }
.modal .cab h3 { font-family: var(--display); font-size: 1.5rem; margin: 0 0 8px; }
.modal .cab .cerrar { margin-left: auto; background: none; border: none; font-size: 1.6rem; color: var(--texto2); line-height: 1; padding: 0 4px; }
.datos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
@media (max-width: 520px) { .datos-grid { grid-template-columns: 1fr; } }
.dato { background: var(--gris-suave); border-radius: 12px; padding: 13px 15px; }
.dato .eti {
  display: flex; align-items: center; gap: 7px; color: var(--texto2);
  font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 5px;
}
.dato .eti svg { width: 14px; height: 14px; }
.dato .valor { font-weight: 700; display: flex; align-items: center; gap: 9px; word-break: break-word; }
.modal h4 {
  font-family: var(--display); font-size: 0.78rem; letter-spacing: 0.07em;
  text-transform: uppercase; color: var(--texto2); margin: 20px 0 10px;
}
.situaciones { display: flex; flex-wrap: wrap; gap: 9px; }
.situaciones button {
  background: #fff; border: 1px solid var(--borde); border-radius: 10px;
  padding: 11px 16px; font-weight: 600; font-size: 0.9rem; color: var(--texto2);
  min-height: 44px;
}
.situaciones button.sel { border-width: 2px; }
.situaciones button[data-s=contactado] { color: #1d4ed8; }
.situaciones button[data-s=contactado].sel { border-color: var(--azul); background: var(--azul-suave); }
.situaciones button[data-s=erroneo] { color: var(--rojo); }
.situaciones button[data-s=erroneo].sel { border-color: var(--rojo); background: var(--rojo-suave); }
.situaciones button[data-s=seguimiento] { color: var(--ambar); }
.situaciones button[data-s=seguimiento].sel { border-color: var(--ambar); background: var(--ambar-suave); }
.situaciones button[data-s=tramite] { color: var(--verde); }
.situaciones button[data-s=tramite].sel { border-color: var(--verde); background: var(--verde-suave); }
.situaciones button[data-s=no_contactado].sel { border-color: var(--texto2); background: var(--gris-suave); color: var(--texto); }
.fila-botones { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.fila-botones .btn { width: auto; flex: 1; min-width: 140px; }

/* ============ CATÁLOGOS ============ */
.lista-cat { display: flex; flex-direction: column; gap: 8px; }
.item-cat {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--borde); border-radius: 11px; padding: 12px 15px;
}
.item-cat .nom { font-weight: 600; flex: 1; }
.item-cat .meta { color: var(--texto2); font-size: 0.83rem; }
.item-cat.inactivo { opacity: 0.5; }
.badge-off { background: var(--gris-suave); color: var(--texto2); border-radius: 6px; padding: 3px 8px; font-size: 0.72rem; font-weight: 700; }
.alta-inline { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; align-items: end; margin-bottom: 16px; }
.alta-inline .campo { margin-bottom: 0; }
.alta-inline .btn { width: auto; }
.enlace-form {
  display: flex; align-items: center; gap: 8px; margin-top: 8px;
  font-size: 0.82rem; color: var(--texto2); word-break: break-all;
}
.enlace-form a { color: var(--granate); }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--texto); color: #fff; padding: 12px 22px; border-radius: 24px;
  z-index: 60; font-size: 0.9rem; box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
.toast.error { background: var(--rojo); }
.cargando { text-align: center; color: var(--texto2); padding: 60px 20px; }

/* Oculto cuando el CRM ya corre instalado como app */
@media (display-mode: standalone) { .solo-web { display: none; } }