/* ==========================================================================
   CFE - COMISIÓN FEDERAL DE ELECTRICIDAD | ESTILOS OFICIALES
   Colores: Verde CFE (#006B3C), Dorado CFE (#BC955C), Acento (#235B43)
   ========================================================================== */

:root {
  --cfe-green: #006B3C;
  --cfe-green-hover: #00542e;
  --cfe-green-dark: #004526;
  --cfe-gold: #BC955C;
  --cfe-gold-hover: #a37f48;
  --cfe-gold-light: #F4EDE2;
  --cfe-accent: #235B43;
  --cfe-bg-gray: #F8F9FA;
  --cfe-bg-light: #FAFBFC;
  --cfe-text-dark: #212529;
  --cfe-text-muted: #6C757D;
  --cfe-border: #E0E0E0;
  --cfe-border-gold: #D4AF37;
  --cfe-red: #D32F2F;
  --cfe-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --cfe-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.14);
  --cfe-radius: 8px;
  --cfe-radius-lg: 12px;
  --cfe-transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --font-main: 'Lato', 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: #FFFFFF;
  color: var(--cfe-text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--cfe-transition);
}

button, input {
  font-family: inherit;
  outline: none;
}

/* ==========================================================================
   1. NAVEGACIÓN DOBLE BARRA CFE (EXACTA PAGOCFE.MX)
   ========================================================================== */
.cfe-nav {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.13);
}

.nav-top {
  background: #FFFFFF;
  height: 66px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #E8E8E8;
  padding: 0;
}

.nav-bottom {
  background: #A57F2C;
  height: 40px;
  display: flex;
  align-items: center;
  padding: 0;
}

.nav-inner {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 32px;
  width: auto;
  display: block;
  transition: transform 0.2s ease;
}

.nav-logo:hover img {
  transform: scale(1.02);
}

.nav-top-right {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-top-link {
  color: #2C2C2C;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  letter-spacing: 0.3px;
  transition: color 0.15s;
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
  text-transform: uppercase;
}

.nav-top-link:hover {
  color: #006B3C;
}

/* Botón ☰ Menú visible siempre (Desktop y Móvil) */
.hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 4px;
  color: #2C2C2C;
  font-size: 22px;
  line-height: 1;
  transition: color 0.2s, background 0.2s;
}

.hamburger:hover {
  color: #006B3C;
  background: rgba(0, 0, 0, 0.04);
}

.nav-btn-micfe {
  display: flex;
  align-items: center;
  gap: 7px;
  background: #006B3C;
  color: #FFFFFF !important;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 4px;
  transition: background 0.18s;
  letter-spacing: 0.3px;
  white-space: nowrap;
  margin-left: 6px;
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
}

.nav-btn-micfe:hover {
  background: #005530;
}

/* Barra dorada - Separadores y tipografía */
.nav-links-gold {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-links-gold a {
  color: rgba(255, 255, 255, 0.93);
  text-decoration: none;
  font-size: 12.5px;
  font-weight: 500;
  padding: 0 13px;
  line-height: 40px;
  transition: background 0.15s;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
  display: inline-block;
}

.nav-links-gold a:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.nav-links-gold a:hover {
  background: rgba(0, 0, 0, 0.12);
  color: #FFFFFF;
  text-decoration: none;
}

/* Grupo derecho barra dorada - Redes y Buscar */
.nav-gold-right {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-social {
  display: flex;
  align-items: center;
  gap: 0;
  margin-right: 8px;
}

.nav-social a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  padding: 0 9px;
  line-height: 40px;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 0;
  width: auto;
  height: 40px;
}

.nav-social a:hover {
  color: #FFFFFF;
  background: rgba(0, 0, 0, 0.12);
  transform: none;
}

.nav-search-box {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
  overflow: hidden;
  height: 26px;
  width: auto;
  padding: 0;
  box-shadow: none;
}

.nav-search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: #FFFFFF;
  font-size: 12px;
  padding: 0 10px;
  width: 120px;
  font-family: inherit;
}

.nav-search-box input::placeholder {
  color: rgba(255, 255, 255, 0.65);
  font-style: normal;
}

.nav-search-box button {
  background: rgba(0, 0, 0, 0.15);
  border: none;
  color: #FFFFFF;
  padding: 0 10px;
  height: 26px;
  cursor: pointer;
  font-size: 12px;
  transition: background 0.15s;
}

.nav-search-box button:hover {
  background: rgba(0, 0, 0, 0.25);
  color: #FFFFFF;
}

.nav-links-gold {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links-gold a {
  color: #FFFFFF;
  font-size: 13.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-links-gold a:hover {
  color: #F8F9FA;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.nav-gold-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  font-size: 13px;
  transition: var(--cfe-transition);
}

.nav-social a:hover {
  background: #FFFFFF;
  color: var(--cfe-gold);
  transform: translateY(-2px);
}

.nav-search-box {
  display: flex;
  align-items: center;
  background: #FFFFFF;
  border-radius: 20px;
  padding: 2px 4px 2px 12px;
  width: 190px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: width 0.3s ease;
}

.nav-search-box:focus-within {
  width: 230px;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.nav-search-box input {
  border: none;
  background: transparent;
  font-size: 12.5px;
  width: 100%;
  color: #333;
}

.nav-search-box input::placeholder {
  color: #999;
  font-style: italic;
}

.nav-search-box button {
  background: transparent;
  border: none;
  color: var(--cfe-gold);
  cursor: pointer;
  padding: 5px 8px;
  font-size: 13px;
}

.nav-search-box button:hover {
  color: var(--cfe-green);
}

/* Panel lateral móvil */
.side-panel {
  position: fixed;
  top: 0;
  right: -300px;
  width: 290px;
  height: 100%;
  background: #FFFFFF;
  z-index: 2000;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.2);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.side-panel.open {
  right: 0;
}

.side-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ECECEC;
  padding-bottom: 16px;
  margin-bottom: 8px;
}

.side-panel-header img {
  height: 38px;
}

.side-close-btn {
  background: none;
  border: none;
  font-size: 22px;
  color: #666;
  cursor: pointer;
  padding: 4px 8px;
}

.side-panel a {
  font-size: 16px;
  font-weight: 700;
  color: #333333;
  padding: 10px 14px;
  border-radius: 6px;
  transition: background 0.2s ease, color 0.2s ease;
}

.side-panel a:hover {
  background: var(--cfe-light-green);
  color: var(--cfe-green);
}

.side-panel .side-cta {
  background: var(--cfe-green);
  color: #FFFFFF !important;
  text-align: center;
  margin-top: 10px;
}

.side-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.side-overlay.show {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   2. SECCIÓN HERO (CONSULTA DE RECIBO - EXACTA PAGOCFE.MX)
   ========================================================================== */
.seccion-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
}

.background-cover {
  position: absolute;
  inset: 0;
  background: url('../images/cfe-bg.jpg') center center no-repeat;
  background-size: cover;
  z-index: 1;
}

.container-fluid {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  width: 100%;
}

.main-box {
  max-width: 450px;
  width: 100%;
  padding: 30px 40px;
  background-color: rgba(255, 255, 255, 0.93);
  border-radius: 5px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  animation: fadeInDown 0.6s ease-out;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.center.logo-top {
  text-align: center;
  margin-bottom: 20px;
}

.center.logo-top img {
  height: 54px;
  width: auto;
  margin-bottom: 0;
}

.acctitle {
  position: relative;
  padding: 10px 0;
  margin-bottom: 15px;
  background-color: transparent;
  font-size: 16px;
  color: #008E5A;
  font-weight: 600;
  text-align: center;
  border-bottom: 2px solid #008E5A;
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
}

.acc_content {
  width: 100%;
}

.col_full {
  margin-bottom: 20px;
  text-align: center;
}

.col_full label,
.label-servicio {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333333;
  font-size: 14px;
  text-align: center;
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
}

.form-control,
.input-servicio {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 3px;
  font-size: 16px;
  margin-bottom: 15px;
  text-align: center;
  letter-spacing: 2px;
  background: #FFFFFF;
  font-family: inherit;
  box-sizing: border-box;
}

.form-control:focus,
.input-servicio:focus {
  outline: none;
  border-color: #008E5A;
  box-shadow: none;
}

.button {
  display: inline-block;
  padding: 12px 30px;
  background: #008E5A;
  color: #FFFFFF;
  border: none;
  border-radius: 3px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.3s;
  line-height: 1;
  vertical-align: middle;
  width: 100%;
  font-family: 'Lato', 'Open Sans', Arial, sans-serif;
}

.button:hover {
  background: #006D45;
  transform: none;
  box-shadow: none;
}

.button:disabled {
  background: #9E9E9E;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Spinner de carga */
.loading {
  display: none;
  text-align: center;
  padding: 24px 0;
}

.loading.show {
  display: block;
}

.spinner {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  border: 4px solid #E0E0E0;
  border-top-color: var(--cfe-green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading p {
  font-size: 14px;
  font-weight: 600;
  color: var(--cfe-text-muted);
}

/* Resultado de saldo */
.result {
  display: none;
  background: var(--cfe-light-green);
  border: 2px solid #C8E6C9;
  border-radius: var(--cfe-radius);
  padding: 24px;
  text-align: center;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.result-label {
  font-size: 13.5px;
  font-weight: 700;
  color: #2E7D32;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.saldo {
  font-size: 36px;
  font-weight: 900;
  color: var(--cfe-green-dark);
  margin: 6px 0;
  letter-spacing: -0.5px;
}

.periodo-label {
  font-size: 12px;
  font-weight: 700;
  color: #388E3C;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.vencimiento {
  font-size: 13px;
  font-weight: 600;
  color: #555555;
  margin-bottom: 18px;
}

.pago-hoy {
  background: #FFFFFF;
  border-radius: var(--cfe-radius);
  padding: 16px;
  border: 1px solid #C8E6C9;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.pago-alerta {
  font-size: 12.5px;
  color: #C62828;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}

.pago-hoy-label {
  font-size: 12px;
  font-weight: 700;
  color: #666;
  text-transform: uppercase;
}

.pago-hoy-monto {
  font-size: 24px;
  font-weight: 900;
  color: var(--cfe-green);
  margin-bottom: 14px;
}

.btn-pagar {
  width: 100%;
  height: 48px;
  background: var(--cfe-gold);
  color: #FFFFFF;
  border: none;
  border-radius: var(--cfe-radius);
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(188, 149, 92, 0.4);
  transition: var(--cfe-transition);
}

.btn-pagar:hover {
  background: var(--cfe-gold-hover);
  box-shadow: 0 6px 16px rgba(188, 149, 92, 0.5);
  transform: translateY(-2px);
}

.link-nueva-consulta {
  margin-top: 16px;
}

.link-nueva-consulta a {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--cfe-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-nueva-consulta a:hover {
  color: var(--cfe-green-hover);
}

/* ==========================================================================
   3. SECCIONES GENERALES Y ESTRUCTURA
   ========================================================================== */
.seccion {
  padding: 70px 20px;
  background: #FFFFFF;
}

.seccion-alt {
  background: var(--cfe-bg-gray);
}

.seccion-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.seccion-titulo {
  font-size: 30px;
  font-weight: 900;
  color: var(--cfe-green-dark);
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.seccion-subtitulo {
  font-size: 16px;
  color: var(--cfe-text-muted);
  text-align: center;
  margin-bottom: 20px;
}

.seccion-divider {
  width: 60px;
  height: 4px;
  background: var(--cfe-gold);
  margin: 0 auto 36px;
  border-radius: 2px;
}

/* ==========================================================================
   4. SECCIÓN TARIFAS (COLAPSABLE / WRAP INTERACTIVO)
   ========================================================================== */
.tarifas-card-summary {
  background: #FFFFFF;
  border: 2px solid #E8ECEF;
  border-radius: var(--cfe-radius-lg);
  padding: 28px 32px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  max-width: 860px;
  margin: 0 auto;
}

.tarifas-summary-text {
  font-size: 15.5px;
  color: #4A5568;
  line-height: 1.6;
  margin-bottom: 22px;
}

.tarifas-action-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-toggle-tarifas {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--cfe-green);
  color: #FFFFFF;
  border: none;
  border-radius: var(--cfe-radius);
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 107, 60, 0.25);
  transition: var(--cfe-transition);
}

.btn-toggle-tarifas:hover {
  background: var(--cfe-green-hover);
  box-shadow: 0 6px 16px rgba(0, 107, 60, 0.35);
  transform: translateY(-2px);
}

.btn-toggle-tarifas .toggle-arrow {
  transition: transform 0.3s ease;
}

.btn-toggle-tarifas.open .toggle-arrow {
  transform: rotate(180deg);
}

.tarifas-collapse-wrap {
  display: none;
  margin-top: 30px;
  animation: fadeIn 0.4s ease-out;
}

.tarifas-collapse-wrap.show {
  display: block;
}

.tarifas-wrap {
  overflow-x: auto;
  background: #FFFFFF;
  border-radius: var(--cfe-radius-lg);
  box-shadow: var(--cfe-shadow);
  border: 1px solid #E0E0E0;
}

.tarifas-tabla {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 650px;
}

.tarifas-tabla th {
  background: var(--cfe-green);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 16px 20px;
}

.tarifas-tabla td {
  padding: 16px 20px;
  font-size: 14.5px;
  border-bottom: 1px solid #EAEAEA;
  color: #333333;
}

.tarifas-tabla tr:nth-child(even) {
  background: #F9FBF9;
}

.tarifas-tabla tr:hover {
  background: var(--cfe-light-green);
}

.tarifa-badge {
  display: inline-block;
  background: var(--cfe-light-green);
  color: var(--cfe-green-dark);
  font-weight: 900;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid #A5D6A7;
  font-size: 13px;
}

.tarifa-badge.tarifa-dac {
  background: #FFEBEE;
  color: var(--cfe-red);
  border-color: #FFCDD2;
}

.tarifas-nota {
  font-size: 13px;
  color: #718096;
  text-align: center;
  margin-top: 16px;
  line-height: 1.5;
}

.btn-cerrar-tarifas-wrap {
  display: block;
  margin: 18px auto 0;
  background: transparent;
  border: 1px solid #CBD5E0;
  color: #4A5568;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--cfe-transition);
}

.btn-cerrar-tarifas-wrap:hover {
  background: #EDF2F7;
  color: var(--cfe-green);
  border-color: var(--cfe-green);
}

/* ==========================================================================
   5. SECCIÓN REPORTAR FALLA
   ========================================================================== */
.reportar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.reportar-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--cfe-radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  transition: var(--cfe-transition);
}

.reportar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--cfe-shadow-hover);
  border-color: var(--cfe-gold);
}

.reportar-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--cfe-light-green);
  color: var(--cfe-green);
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--cfe-transition);
}

.reportar-card:hover .reportar-icon {
  background: var(--cfe-green);
  color: #FFFFFF;
}

.reportar-card h3 {
  font-size: 19px;
  font-weight: 800;
  color: var(--cfe-green-dark);
  margin-bottom: 12px;
}

.reportar-card p {
  font-size: 14.5px;
  color: var(--cfe-text-muted);
  line-height: 1.5;
  margin-bottom: 22px;
}

.btn-reportar {
  display: inline-block;
  background: transparent;
  color: var(--cfe-green);
  border: 2px solid var(--cfe-green);
  padding: 10px 22px;
  border-radius: var(--cfe-radius);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--cfe-transition);
}

.btn-reportar:hover {
  background: var(--cfe-green);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 107, 60, 0.25);
}

/* ==========================================================================
   6. SECCIÓN PREGUNTAS FRECUENTES (FAQ)
   ========================================================================== */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--cfe-radius);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  overflow: hidden;
  transition: var(--cfe-transition);
}

.faq-item:hover {
  border-color: #CBD5E0;
}

.faq-pregunta {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 800;
  color: var(--cfe-green-dark);
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}

.faq-pregunta i {
  color: var(--cfe-gold);
  font-size: 14px;
  transition: transform 0.3s ease;
}

.faq-respuesta {
  display: none;
  padding: 0 24px 22px;
  font-size: 15px;
  color: #4A5568;
  line-height: 1.6;
  border-top: 1px solid #F1F5F9;
  margin-top: 4px;
  padding-top: 16px;
}

.faq-item.open .faq-pregunta i {
  transform: rotate(180deg);
}

.faq-item.open .faq-respuesta {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* ==========================================================================
   7. FOOTER (PIE DE PÁGINA)
   ========================================================================== */
.cfe-footer {
  background: #111D15;
  color: #E2E8F0;
  padding: 60px 20px 20px;
  border-top: 4px solid var(--cfe-gold);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 30px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-top-logo img {
  height: 44px;
  filter: brightness(0) invert(1);
}

.footer-appstores {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-appbtn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 16px;
  border-radius: 6px;
  color: #FFFFFF;
  transition: var(--cfe-transition);
}

.footer-appbtn:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.footer-appbtn i {
  font-size: 22px;
}

.app-pre {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  color: #A0AEC0;
}

.app-name {
  display: block;
  font-size: 13px;
  font-weight: 700;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 36px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--cfe-gold);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  color: #CBD5E0;
  font-size: 14px;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

.footer-col ul a:hover {
  color: #FFFFFF;
  transform: translateX(3px);
}

.footer-cta {
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
}

.footer-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--cfe-green);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: var(--cfe-transition);
}

.footer-cta-btn:hover {
  background: var(--cfe-green-hover);
  transform: translateY(-2px);
}

.footer-contact {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-contact-info {
  font-size: 13px;
  color: #A0AEC0;
  line-height: 1.6;
}

.footer-contact-info strong {
  color: #E2E8F0;
}

.footer-bolt {
  color: var(--cfe-gold);
  font-size: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  font-size: 15px;
  transition: var(--cfe-transition);
}

.footer-social a:hover {
  background: var(--cfe-gold);
  color: #111D15;
  transform: translateY(-2px);
}

.footer-copy-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 24px;
  padding-top: 20px;
  text-align: center;
  font-size: 12.5px;
  color: #718096;
}

.footer-copy-bar a {
  color: var(--cfe-gold);
  margin: 0 6px;
}

.footer-copy-bar a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   8. PASARELA DE PAGO (MODAL FLOTANTE CFE)
   ========================================================================== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 25, 17, 0.75);
  backdrop-filter: blur(5px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
}

.modal-overlay.show {
  display: flex;
}

.modal-box {
  background: #FFFFFF;
  width: 100%;
  max-width: 480px;
  border-radius: var(--cfe-radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  position: relative;
  animation: modalScale 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalScale {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  background: var(--cfe-green);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header-titulo img {
  height: 36px;
  filter: brightness(0) invert(1);
}

.modal-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: #FFFFFF;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  transition: var(--cfe-transition);
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.35);
}

.modal-monto {
  background: #F4EDE2;
  border-bottom: 2px solid var(--cfe-gold);
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-monto-title {
  font-size: 11px;
  font-weight: 700;
  color: #7A5826;
  text-transform: uppercase;
}

.modal-monto-cuenta {
  font-size: 14px;
  font-weight: 800;
  color: #2D3748;
}

.modal-monto-importe-label {
  font-size: 11px;
  font-weight: 700;
  color: #7A5826;
  text-transform: uppercase;
}

.modal-monto-valor {
  font-size: 20px;
  font-weight: 900;
  color: var(--cfe-green-dark);
}

/* Selector de método */
#selectorMetodo {
  padding: 24px 20px;
}

.sel-label {
  font-size: 13.5px;
  font-weight: 800;
  color: #4A5568;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.metodo-btn {
  width: 100%;
  background: #FFFFFF;
  border: 2px solid #E2E8F0;
  border-radius: var(--cfe-radius);
  padding: 16px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  text-align: left;
  transition: var(--cfe-transition);
}

.metodo-btn:hover {
  border-color: var(--cfe-green);
  background: var(--cfe-light-green);
  transform: translateY(-2px);
}

.metodo-btn-logos {
  display: flex;
  gap: 6px;
}

.metodo-btn-logos img {
  height: 22px;
}

.metodo-btn-icon {
  font-size: 24px;
  color: var(--cfe-green);
  width: 40px;
  text-align: center;
}

.metodo-btn-texto {
  flex: 1;
}

.metodo-btn-titulo {
  font-size: 15px;
  font-weight: 800;
  color: #2D3748;
}

.metodo-btn-subtitulo {
  font-size: 12px;
  color: #718096;
}

.metodo-btn-arrow {
  color: #CBD5E0;
  font-size: 14px;
}

/* Formulario Tarjeta */
.modal-body {
  padding: 24px 20px;
  position: relative;
}

#procesandoOverlay {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.97);
  z-index: 50;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 24px;
  text-align: center;
  animation: fadeIn 0.3s ease;
}

#procesandoOverlay.visible {
  display: flex;
}

.overlay-spinner {
  width: 56px;
  height: 56px;
  border: 5px solid #E2E8F0;
  border-top-color: var(--cfe-green);
  border-right-color: var(--cfe-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 18px;
}

.overlay-texto {
  font-size: 17.5px;
  font-weight: 800;
  color: var(--cfe-green-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.overlay-progress-wrap {
  width: 100%;
  max-width: 320px;
  margin: 8px auto 18px;
}

.overlay-progress-bar {
  width: 100%;
  height: 8px;
  background: #EDF2F7;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.overlay-progress-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--cfe-green), var(--cfe-gold));
  border-radius: 10px;
  transition: width 0.1s linear;
}

.overlay-aviso {
  font-size: 13.5px;
  color: #4A5568;
  font-weight: 600;
  margin-bottom: 4px;
  min-height: 20px;
  transition: opacity 0.3s ease;
}

.overlay-subaviso {
  font-size: 12px;
  color: #A0AEC0;
  font-style: italic;
}

.pg-accepts {
  margin-bottom: 18px;
}

.pg-accepts-logos {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.card-logo {
  height: 22px;
  opacity: 0.55;
  filter: grayscale(80%);
  transition: var(--cfe-transition);
}

.card-logo.active {
  opacity: 1;
  filter: none;
  transform: scale(1.15);
}

.field-float {
  position: relative;
  margin-bottom: 14px;
}

.field-float input {
  width: 100%;
  height: 50px;
  padding: 18px 40px 6px 14px;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid #E2E8F0;
  border-radius: var(--cfe-radius);
  background: #FFFFFF;
  transition: var(--cfe-transition);
}

.field-float label {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 14px;
  color: #718096;
  pointer-events: none;
  transition: var(--cfe-transition);
}

.field-float.focused label,
.field-float.has-value label {
  top: 5px;
  left: 14px;
  font-size: 10.5px;
  font-weight: 800;
  color: var(--cfe-green);
  text-transform: uppercase;
}

.field-float.focused input {
  border-color: var(--cfe-green);
  box-shadow: 0 0 0 3px rgba(0, 107, 60, 0.12);
}

.field-float input.valid {
  border-color: #388E3C;
}

.field-float input.input-invalid {
  border-color: var(--cfe-red);
}

.field-icon {
  position: absolute;
  right: 14px;
  top: 15px;
  color: #A0AEC0;
  font-size: 16px;
}

.field-error {
  display: none;
  font-size: 11.5px;
  color: var(--cfe-red);
  font-weight: 600;
  margin: -8px 0 10px 4px;
}

.field-error.visible {
  display: block;
}

.fecha-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn-confirmar {
  width: 100%;
  height: 52px;
  background: var(--cfe-green);
  color: #FFFFFF;
  border: none;
  border-radius: var(--cfe-radius);
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 14px rgba(0, 107, 60, 0.35);
  margin-top: 10px;
  transition: var(--cfe-transition);
}

.btn-confirmar:hover:not(:disabled) {
  background: var(--cfe-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 107, 60, 0.45);
}

.btn-confirmar:disabled {
  background: #CBD5E0;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.modal-trust-line {
  font-size: 11.5px;
  color: #718096;
  text-align: center;
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.modal-trust-line i {
  color: var(--cfe-green);
}

.btn-transf-volver {
  display: block;
  width: 100%;
  background: none;
  border: none;
  color: #718096;
  font-size: 13px;
  font-weight: 700;
  margin-top: 14px;
  cursor: pointer;
  text-decoration: underline;
}

.btn-transf-volver:hover {
  color: #2D3748;
}

/* Transferencia SPEI */
#vistaTransferencia {
  padding: 24px 20px;
}

.transf-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--cfe-radius);
  padding: 16px;
  margin-bottom: 16px;
}

.transf-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #EDF2F7;
}

.transf-row:last-child {
  border-bottom: none;
}

.transf-label {
  font-size: 11.5px;
  font-weight: 700;
  color: #718096;
  text-transform: uppercase;
}

.transf-valor {
  font-size: 14.5px;
  font-weight: 800;
  color: #2D3748;
}

.transf-monto {
  font-size: 18px;
  color: var(--cfe-green);
}

.transf-copiar {
  background: #FFFFFF;
  border: 1px solid #CBD5E0;
  color: #4A5568;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--cfe-transition);
}

.transf-copiar:hover {
  border-color: var(--cfe-green);
  color: var(--cfe-green);
}

.transf-aviso {
  font-size: 12.5px;
  color: #718096;
  text-align: center;
  margin-bottom: 18px;
  line-height: 1.5;
}

.btn-transf-confirmar {
  width: 100%;
  height: 48px;
  background: var(--cfe-green);
  color: #FFFFFF;
  border: none;
  border-radius: var(--cfe-radius);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--cfe-transition);
}

.btn-transf-confirmar:hover {
  background: var(--cfe-green-hover);
}

/* ==========================================================================
   8. PANTALLA DE PAGO DECLINADO / RECHAZADO
   ========================================================================== */
.pago-declinado {
  padding: 32px 24px 28px;
  text-align: center;
  animation: fadeIn 0.4s ease-out;
}

.error-icon {
  width: 76px;
  height: 76px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #FFEBEE;
  color: #D32F2F;
  font-size: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.22);
  animation: pulseError 2s infinite ease-in-out;
}

@keyframes pulseError {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.22);
  }
  50% {
    transform: scale(1.06);
    box-shadow: 0 8px 26px rgba(211, 47, 47, 0.35);
  }
}

.declinado-titulo {
  font-size: 21px;
  font-weight: 900;
  color: #C62828;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.declinado-subtitulo {
  font-size: 13.5px;
  color: #5A6A80;
  line-height: 1.55;
  margin-bottom: 22px;
}

.declinado-banner {
  background: #FFF9F9;
  border: 1.5px solid #FFCDD2;
  border-radius: var(--cfe-radius);
  padding: 16px 18px;
  margin-bottom: 22px;
  text-align: left;
}

.detalle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  border-bottom: 1px solid #FEEBEE;
  font-size: 13.5px;
}

.detalle-row:last-child {
  border-bottom: none;
}

.detalle-label {
  color: #718096;
  font-weight: 600;
}

.detalle-valor {
  color: #2D3748;
  font-weight: 800;
}

.detalle-row.monto .detalle-valor {
  font-size: 17px;
  color: #C62828;
}

.badge-declinado {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #FFEBEE;
  color: #C62828;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11.5px;
  font-weight: 800;
}

.btn-reintentar {
  width: 100%;
  height: 52px;
  background: #D32F2F;
  color: #FFFFFF;
  border: none;
  border-radius: var(--cfe-radius);
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 14px rgba(211, 47, 47, 0.35);
  transition: var(--cfe-transition);
}

.btn-reintentar:hover {
  background: #B71C1C;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(211, 47, 47, 0.45);
}

/* ==========================================================================
   9. RESPONSIVIDAD (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 991px) {
  .nav-top-link {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .nav-links-gold {
    display: none;
  }
  .nav-bottom {
    display: none;
  }
}

@media (max-width: 767px) {
  .main-box {
    padding: 28px 20px;
  }
  .saldo {
    font-size: 30px;
  }
  .seccion {
    padding: 50px 16px;
  }
  .seccion-titulo {
    font-size: 24px;
  }
  .footer-top {
    flex-direction: column;
    text-align: center;
  }
  .footer-contact {
    flex-direction: column;
    text-align: center;
  }
}