/* =========================================================
   EPC — Portal del Ciudadano
   Hoja de estilos del panel de usuario
   Reutiliza la paleta y tipografia del sitio publico (Manual
   de Imagen Corporativa ADCMMA-01 V2)
   ========================================================= */

:root {
  --azul: #2484c6;
  --azul-h: #1c6ba3;
  --azul-oscuro: #043956;
  --azul-oscuro-2: #0a5478;
  --verde: #8dc63f;
  --verde-oscuro: #6ba82c;
  --naranja: #ef923b;
  --naranja-h: #e07f22;
  --rojo: #d64545;
  --gris-texto: #5b6572;
  --gris-claro: #f3f7f6;
  --gris-borde: #e2e9e7;
  --blanco: #ffffff;
  --radio-s: 12px;
  --radio-m: 18px;
  --radio-l: 26px;
  --radio-full: 999px;
  --sombra: 0 14px 34px rgba(4, 57, 86, 0.10);
  --fuente-base: "Manrope", "Segoe UI", Arial, Helvetica, sans-serif;
  --fuente-titulo: "Poppins", "Segoe UI", Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fuente-base);
  color: var(--azul-oscuro);
  background: var(--gris-claro);
  line-height: 1.5;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1, h2, h3, h4, h5 { font-family: var(--fuente-titulo); font-weight: 700; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 14px; }

/* ---------------------------------------------------------
   Barra GOV.CO (identica a la del sitio publico)
--------------------------------------------------------- */
.gov-bar { background: var(--azul-oscuro); font-size: 12px; }
.gov-bar-inner {
  max-width: 1400px; margin: 0 auto; padding: 0 32px; height: 34px;
  display: flex; align-items: center; justify-content: space-between;
}
.gov-logo { display: flex; align-items: center; gap: 8px; }
.gov-tricolor { display: flex; width: 18px; height: 12px; border-radius: 2px; overflow: hidden; }
.gov-tricolor i { flex: 1; display: block; }
.gov-tricolor i:nth-child(1) { background: #FDC300; }
.gov-tricolor i:nth-child(2) { background: #0033A0; }
.gov-tricolor i:nth-child(3) { background: #C8102E; }
.gov-wordmark { color: var(--blanco); font-weight: 800; letter-spacing: .04em; font-size: 13px; }

/* ---------------------------------------------------------
   Encabezado del panel
--------------------------------------------------------- */
.panel-header {
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
  position: sticky; top: 0; z-index: 40;
}
.panel-header-inner {
  max-width: 1400px; margin: 0 auto; padding: 14px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.panel-logo { display: flex; align-items: center; gap: 12px; }
.panel-logo img { height: 40px; width: auto; }
.panel-header-acciones { display: flex; align-items: center; gap: 18px; }
.panel-menu-btn {
  display: none;
  width: 38px; height: 38px; border-radius: 50%;
  align-items: center; justify-content: center;
  background: var(--gris-claro); color: var(--azul-oscuro);
}
.panel-menu-btn svg { width: 20px; height: 20px; }
.panel-usuario { display: flex; align-items: center; gap: 12px; }
.panel-usuario-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--azul); color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fuente-titulo); font-weight: 800; font-size: 15px;
  flex-shrink: 0;
}
.panel-usuario-info { line-height: 1.35; }
.panel-usuario-nombre { font-weight: 700; font-size: 14px; color: var(--azul-oscuro); }
.panel-usuario-cuenta { font-size: 12px; color: var(--gris-texto); }
.panel-salir {
  display: flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 700; color: var(--gris-texto);
  padding: 9px 14px; border-radius: var(--radio-full);
  border: 1px solid var(--gris-borde);
}
.panel-salir:hover { color: var(--rojo); border-color: var(--rojo); }
.panel-salir svg { width: 15px; height: 15px; }

/* ---------------------------------------------------------
   Estructura: sidebar + contenido
--------------------------------------------------------- */
.panel-layout {
  max-width: 1400px; margin: 0 auto;
  display: grid; grid-template-columns: 272px 1fr;
  gap: 28px;
  padding: 28px 32px 90px;
  align-items: start;
}

.panel-bienvenida {
  background: linear-gradient(120deg, var(--azul-oscuro) 0%, var(--azul) 100%);
  color: var(--blanco);
  border-radius: var(--radio-m);
  padding: 22px 24px;
  margin-bottom: 18px;
}
.panel-bienvenida .hola { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.65); }
.panel-bienvenida .nombre { font-family: var(--fuente-titulo); font-size: 19px; font-weight: 800; margin-top: 4px; }

.panel-nav {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-m);
  padding: 10px;
  box-shadow: var(--sombra);
  position: sticky;
  top: 84px;
}
.panel-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: var(--radio-s);
  font-size: 14px; font-weight: 600; color: var(--azul-oscuro);
  margin-bottom: 2px;
  transition: .18s;
}
.panel-nav a svg { width: 19px; height: 19px; flex-shrink: 0; color: var(--gris-texto); transition: .18s; }
.panel-nav a:hover { background: var(--gris-claro); }
.panel-nav a.activo { background: var(--azul); color: var(--blanco); }
.panel-nav a.activo svg { color: var(--blanco); }
.panel-nav .separador { height: 1px; background: var(--gris-borde); margin: 10px 6px; }
.panel-nav a.destacado { color: var(--naranja-h); }
.panel-nav a.destacado svg { color: var(--naranja-h); }
.panel-nav a.destacado.activo { background: var(--naranja); color: var(--blanco); }
.panel-nav a.destacado.activo svg { color: var(--blanco); }

.panel-contenido { min-width: 0; }

/* ---------------------------------------------------------
   Piezas reutilizables de contenido
--------------------------------------------------------- */
.panel-card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-m);
  box-shadow: var(--sombra);
  padding: 30px 32px;
  margin-bottom: 22px;
}
.panel-card-header { margin-bottom: 22px; }
.panel-card-header h1, .panel-card-header h2 { font-size: 21px; color: var(--azul-oscuro); }
.panel-card-header p { margin-top: 6px; font-size: 13.5px; color: var(--gris-texto); }

.migas { font-size: 11.5px; color: var(--gris-texto); margin-bottom: 14px; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.migas a { color: var(--azul); }

.selector-cuenta { max-width: 460px; margin-bottom: 4px; }
.selector-cuenta label { display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--gris-texto); margin-bottom: 7px; }
.selector-cuenta select {
  width: 100%; padding: 12px 14px; border-radius: var(--radio-s);
  border: 1.5px solid var(--gris-borde); background: var(--gris-claro);
  color: var(--azul-oscuro); font-weight: 700; font-size: 13.5px;
}
.datos-cuenta { display: none; }
.datos-cuenta.activo { display: block; }

.btn-mini {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--fuente-titulo); font-weight: 800; font-size: 11.5px;
  padding: 6px 13px; border-radius: var(--radio-full);
  background: var(--naranja); color: var(--blanco);
  margin-left: 8px;
}
.btn-mini:hover { background: var(--naranja-h); }

.badge-cuenta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gris-claro); border: 1px solid var(--gris-borde);
  border-radius: var(--radio-full);
  padding: 8px 16px; font-size: 12.5px; font-weight: 700; color: var(--azul-oscuro);
}
.badge-cuenta .punto { width: 7px; height: 7px; border-radius: 50%; background: var(--verde); }

.tabla-wrap { overflow-x: auto; }
table.panel-tabla { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 560px; }
table.panel-tabla th {
  text-align: left; font-family: var(--fuente-titulo); font-size: 11.5px;
  text-transform: uppercase; letter-spacing: .06em; color: var(--gris-texto);
  padding: 10px 14px; border-bottom: 2px solid var(--gris-borde);
  white-space: nowrap;
}
table.panel-tabla td { padding: 14px; border-bottom: 1px solid var(--gris-borde); color: var(--azul-oscuro); white-space: nowrap; }
table.panel-tabla tr:last-child td { border-bottom: none; }
table.panel-tabla tr:hover td { background: var(--gris-claro); }

.estado { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 800; letter-spacing: .03em; padding: 5px 12px; border-radius: var(--radio-full); }
.estado.pagado { background: rgba(141,198,63,.14); color: var(--verde-oscuro); }
.estado.emitida { background: rgba(36,132,198,.12); color: var(--azul); }
.estado.pendiente { background: rgba(239,146,59,.14); color: var(--naranja-h); }
.estado.vencida { background: rgba(214,69,69,.12); color: var(--rojo); }

.enlace-tabla { color: var(--azul); font-weight: 700; }
.enlace-tabla:hover { text-decoration: underline; }

.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--fuente-titulo); font-weight: 700; font-size: 13.5px;
  padding: 12px 22px; border-radius: var(--radio-full);
  transition: .18s;
}
.btn-primario { background: var(--naranja); color: var(--blanco); }
.btn-primario:hover { background: var(--naranja-h); }
.btn-azul { background: var(--azul); color: var(--blanco); }
.btn-azul:hover { background: var(--azul-h); }
.btn-outline { background: transparent; border: 1.5px solid var(--gris-borde); color: var(--azul-oscuro); }
.btn-outline:hover { border-color: var(--azul); color: var(--azul); }
.btn-verde { background: var(--verde-oscuro); color: var(--blanco); }
.btn-verde:hover { background: #5a8e26; }
.btn svg { width: 16px; height: 16px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.campo { margin-bottom: 18px; }
.campo label { display: block; font-size: 12.5px; font-weight: 700; color: var(--azul-oscuro); margin-bottom: 7px; }
.campo label .req { color: var(--rojo); }
.campo .ayuda { font-size: 11.5px; color: var(--gris-texto); margin-top: 5px; }
.campo input[type=file] {
  width: 100%; padding: 10px 12px; border: 1.5px dashed var(--gris-borde); border-radius: var(--radio-s);
  background: var(--gris-claro); font-size: 12.5px; color: var(--gris-texto); cursor: pointer;
}
.tramite-form {
  border: 1px solid var(--gris-borde); border-radius: var(--radio-m);
  background: var(--gris-claro); padding: 26px; margin-top: 22px;
}
.tramite-form[hidden] { display: none; }
.tramite-form h3 { font-size: 16px; color: var(--azul-oscuro); margin-bottom: 4px; }
.tramite-form > p { font-size: 13px; color: var(--gris-texto); margin-bottom: 18px; }
.tramite-form .campo-fila { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.tramite-form .campo-fila.tres { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 700px) { .tramite-form .campo-fila, .tramite-form .campo-fila.tres { grid-template-columns: 1fr; } }
.campo input[type=text], .campo input[type=email], .campo input[type=tel], .campo input[type=password], .campo input[type=number], .campo select, .campo textarea {
  width: 100%; padding: 12px 14px; border-radius: var(--radio-s);
  border: 1.5px solid var(--gris-borde); background: var(--blanco);
  color: var(--azul-oscuro);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--azul); }
.campo-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo-check { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--azul-oscuro); }
.campo-check input { width: 17px; height: 17px; accent-color: var(--azul); }

.alerta {
  display: flex; gap: 12px; padding: 14px 18px;
  border-radius: var(--radio-s); font-size: 13px; line-height: 1.6;
  margin-bottom: 20px;
}
.alerta svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.alerta.info { background: rgba(36,132,198,.08); color: var(--azul-h); border: 1px solid rgba(36,132,198,.22); }
.alerta.exito { background: rgba(141,198,63,.10); color: var(--verde-oscuro); border: 1px solid rgba(141,198,63,.28); }
.alerta.aviso { background: rgba(239,146,59,.10); color: var(--naranja-h); border: 1px solid rgba(239,146,59,.28); }

.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 22px; }
.stat {
  background: var(--blanco); border: 1px solid var(--gris-borde); border-radius: var(--radio-m);
  padding: 20px 22px;
}
.stat .valor { font-family: var(--fuente-titulo); font-size: 26px; font-weight: 800; color: var(--azul-oscuro); }
.stat .valor.acento { color: var(--naranja-h); }
.stat .lbl { font-size: 12px; color: var(--gris-texto); margin-top: 4px; }

.acordeon-item { border: 1px solid var(--gris-borde); border-radius: var(--radio-s); margin-bottom: 12px; overflow: hidden; }
.acordeon-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; font-family: var(--fuente-titulo); font-weight: 700; font-size: 14.5px; color: var(--azul-oscuro);
}
.acordeon-btn .icono-mas { width: 22px; height: 22px; border-radius: 50%; background: var(--gris-claro); display: flex; align-items: center; justify-content: center; font-size: 16px; color: var(--azul); transition: transform .2s; flex-shrink: 0; }
.acordeon-item.abierto .icono-mas { transform: rotate(45deg); }
.acordeon-body { padding: 0 20px 20px; display: none; }
.acordeon-item.abierto .acordeon-body { display: block; }

.cuenta-card {
  border: 1px solid var(--gris-borde); border-radius: var(--radio-m);
  padding: 22px 24px; margin-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cuenta-card-info { display: flex; align-items: center; gap: 16px; }
.cuenta-card-icono { width: 48px; height: 48px; border-radius: 50%; background: rgba(36,132,198,.1); color: var(--azul); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.cuenta-card-icono svg { width: 22px; height: 22px; }
.cuenta-card-nombre { font-weight: 700; font-size: 15px; color: var(--azul-oscuro); }
.cuenta-card-detalle { font-size: 12.5px; color: var(--gris-texto); margin-top: 3px; }
.cuenta-card-acciones { display: flex; gap: 10px; }
.cuenta-card-acciones .btn svg { transition: transform .18s; }
.cuenta-card-acciones .btn.abierto svg { transform: rotate(180deg); }

.cuenta-detalle {
  border: 1px solid var(--gris-borde); border-top: none;
  border-radius: 0 0 var(--radio-m) var(--radio-m);
  margin: -14px 0 14px; padding: 24px; background: var(--gris-claro);
}
.cuenta-detalle[hidden] { display: none; }
.cuenta-detalle h3 { font-size: 13px; color: var(--azul-oscuro); margin: 0 0 14px; }
.cuenta-detalle h3:not(:first-child) { margin-top: 26px; }
.datos-cuenta-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 4px; }
.datos-cuenta-grid div span { display: block; font-size: 11px; color: var(--gris-texto); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.datos-cuenta-grid div strong { font-size: 13.5px; color: var(--azul-oscuro); }
.medidor-fila {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 12px 14px; border: 1px solid var(--gris-borde); border-radius: var(--radio-s);
  background: var(--blanco); margin-bottom: 10px;
}
.cuenta-detalle-accesos { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }

.btn-agregar-medidor {
  width: 100%; padding: 12px; margin-bottom: 10px;
  border: 1.5px dashed var(--gris-borde); border-radius: var(--radio-s);
  background: transparent; color: var(--azul); font-weight: 700; font-size: 13px;
  cursor: pointer; transition: .15s;
}
.btn-agregar-medidor:hover { border-color: var(--azul); background: rgba(36,132,198,.05); }
.form-inline {
  border: 1px solid var(--gris-borde); border-radius: var(--radio-s);
  background: var(--blanco); padding: 16px; margin-bottom: 10px;
}
.form-inline[hidden] { display: none; }
.form-inline .campo-fila { margin-bottom: 14px; }
.form-inline .campo { margin-bottom: 0; }
@media (max-width: 700px) { .datos-cuenta-grid { grid-template-columns: 1fr 1fr; } }

.tramite-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tramite-card {
  border: 1px solid var(--gris-borde); border-radius: var(--radio-m);
  padding: 22px; transition: .18s;
}
.tramite-card:hover { border-color: var(--azul); box-shadow: var(--sombra); }
.tramite-card .icono { width: 42px; height: 42px; border-radius: 12px; background: var(--gris-claro); color: var(--azul); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.tramite-card .icono svg { width: 21px; height: 21px; }
.tramite-card h3 { font-size: 15px; color: var(--azul-oscuro); }
.tramite-card p { font-size: 12.5px; color: var(--gris-texto); margin-top: 7px; line-height: 1.55; }
.tramite-card .enlace { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font-size: 12.5px; font-weight: 700; color: var(--azul); }

.grafico-consumo { display: flex; align-items: flex-end; gap: 10px; height: 240px; padding: 20px 6px 0; border-bottom: 1px solid var(--gris-borde); overflow-x: auto; }
.grafico-barra { flex: 1; min-width: 34px; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.grafico-barra .barra { width: 100%; max-width: 32px; height: var(--h); background: linear-gradient(180deg, var(--azul), var(--azul-h)); border-radius: 7px 7px 0 0; transition: opacity .2s; }
.grafico-barra.pico .barra { background: linear-gradient(180deg, var(--naranja), var(--naranja-h)); }
.grafico-barra:hover .barra { opacity: .78; }
.grafico-barra .valor-barra { font-size: 10.5px; font-weight: 800; color: var(--azul-oscuro); margin-bottom: 7px; white-space: nowrap; }
.grafico-barra .mes-barra { font-size: 10.5px; color: var(--gris-texto); margin-top: 9px; white-space: nowrap; }

.chat-flotante {
  position: fixed; right: 26px; bottom: 26px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--verde-oscuro); color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px rgba(107,168,44,.4);
  transition: transform .2s;
}
.chat-flotante:hover { transform: scale(1.07); }
.chat-flotante svg { width: 28px; height: 28px; }
.chat-flotante .punto {
  position: absolute; top: 2px; right: 2px;
  width: 13px; height: 13px; border-radius: 50%; background: var(--rojo);
  border: 2px solid var(--blanco);
}

/* ---------------------------------------------------------
   Login
--------------------------------------------------------- */
.login-wrap {
  min-height: calc(100vh - 34px);
  display: grid; grid-template-columns: 1fr 1fr;
}
.login-visual {
  position: relative; overflow: hidden;
  background:
    linear-gradient(135deg, rgba(4,57,86,.90) 0%, rgba(10,84,120,.82) 45%, rgba(13,107,88,.68) 100%),
    url("../images/hero-tanque-panoramica.jpg");
  background-size: cover; background-position: center 60%;
  color: var(--blanco);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 60px;
}
.login-visual h2 { font-size: 30px; line-height: 1.2; max-width: 420px; }
.login-visual p { margin-top: 14px; font-size: 14.5px; color: rgba(255,255,255,.78); max-width: 380px; }
.login-form-wrap {
  display: flex; align-items: center; justify-content: center;
  padding: 40px;
}
.login-form { width: 100%; max-width: 380px; }
.login-form img.logo { height: 44px; margin-bottom: 30px; }
.login-form h1 { font-size: 24px; color: var(--azul-oscuro); }
.login-form .sub { margin-top: 8px; font-size: 13.5px; color: var(--gris-texto); margin-bottom: 28px; }
.login-links { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; font-size: 13px; }
.login-links a { color: var(--azul); font-weight: 700; }
.login-divisor { display: flex; align-items: center; gap: 12px; margin: 26px 0; color: var(--gris-texto); font-size: 12px; }
.login-divisor::before, .login-divisor::after { content: ''; flex: 1; height: 1px; background: var(--gris-borde); }
.login-registro { text-align: center; font-size: 13.5px; color: var(--gris-texto); }
.login-registro a { color: var(--azul); font-weight: 700; }

/* ---------------------------------------------------------
   Responsive
--------------------------------------------------------- */
@media (max-width: 1024px) {
  .login-wrap { grid-template-columns: 1fr; }
  .login-visual { display: none; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .tramite-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .panel-layout { grid-template-columns: 1fr; }
  .panel-menu-btn { display: flex; }
  .panel-nav {
    position: fixed; top: 0; left: 0; height: 100vh; width: 280px;
    z-index: 70; border-radius: 0; transform: translateX(-100%);
    transition: transform .25s ease; overflow-y: auto;
  }
  .panel-nav.abierto { transform: translateX(0); box-shadow: 0 0 60px rgba(0,0,0,.3); }
  .panel-nav-overlay { display: none; position: fixed; inset: 0; background: rgba(4,57,86,.5); z-index: 65; }
  .panel-nav-overlay.activo { display: block; }
  .campo-fila { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .panel-header-inner { padding: 12px 18px; }
  .panel-layout { padding: 18px 18px 70px; }
  .panel-card { padding: 22px 18px; }
  .panel-usuario-info { display: none; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .tramite-grid { grid-template-columns: 1fr; }
  .cuenta-card { flex-direction: column; align-items: flex-start; }
}