:root {
  --color-brand: #1E3A8A;
  --color-accent: #86C232;
  --color-accent-hover: #72a829;
}

/* Eliminar márgenes y paddings por defecto para evitar espacios blancos superiores */
html, body {
  margin: 0 !important;
  padding: 0 !important;
  width: 100%;
  overflow-x: hidden;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #334155;
}

main {
  margin-top: 0 !important;
  padding-top: 0 !important;
}

.bg-brand {
  background-color: var(--color-brand) !important;
}

.text-brand {
  color: var(--color-brand) !important;
}

.text-accent {
  color: var(--color-accent) !important;
}

.btn-brand {
  background-color: var(--color-brand);
  color: white;
}
.btn-brand:hover {
  background-color: #172554;
  color: white;
}

.btn-accent {
  background-color: var(--color-accent);
  color: white;
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  color: white;
}

.brand-logo {
  height: 40px;
  width: auto;
  border-radius: 50%;
  background: white;
  padding: 2px;
}

.hero-section {
  background: linear-gradient(rgba(30, 58, 138, 0.85), rgba(30, 58, 138, 0.85)), url('../assets/banner01.jpeg') center/cover no-repeat;
  min-height: 80vh;
}

.divider {
  width: 60px;
  height: 4px;
  border-radius: 2px;
}

.icon-box {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   ESTILOS UNIFICADOS DEL NAVBAR INSTITUCIONAL (COMPACTO Y MODERNO)
   Cadena de Favores Venezuela
   ========================================================================== */

/* 1. Contenedor Principal Flotante */
.navbar-institucional {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  z-index: 1030 !important;
  background-color: rgba(13, 27, 42, 0.96) !important; /* Azul medianoche sobrio */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  padding-top: 0.4rem !important;
  padding-bottom: 0.4rem !important;
  transition: all 0.2s ease-in-out;
}

/* 2. Marca / Logo */
.navbar-institucional .navbar-brand {
  font-size: 1rem !important;
  letter-spacing: -0.3px;
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
}

.navbar-institucional .navbar-brand img {
  height: 36px !important;
  width: auto;
}

/* 3. Enlaces de Navegación (Forzado a 1 sola línea) */
.navbar-institucional .nav-link {
  color: #f8fafc !important;
  font-weight: 500 !important;
  font-size: 0.82rem !important; /* Tamaño compacto proporcional */
  white-space: nowrap !important; /* EVITA EL SALTO A DOBLE RENGLÓN */
  padding: 0.35rem 0.6rem !important;
  display: inline-flex !important;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s ease, transform 0.15s ease;
}

.navbar-institucional .nav-link:hover {
  color: #fbbf24 !important; /* Amarillo ámbar al pasar el cursor */
  transform: translateY(-1px);
}

.navbar-institucional .nav-link.active {
  color: #fbbf24 !important;
  font-weight: 600 !important;
}

/* Iconos integrados dentro de los enlaces */
.navbar-institucional .nav-link i {
  font-size: 0.85rem;
}

/* 4. Badge de Rol Inyectado (Panel Coordinador / Eslabón) */
#sessionRoleBadgeContainer .badge {
  font-size: 0.72rem !important;
  padding: 0.35rem 0.65rem !important;
  font-weight: 600 !important;
  border-radius: 50rem !important;
  white-space: nowrap !important;
  letter-spacing: 0.2px;
  box-shadow: 0 2px 4px rgba(220, 53, 69, 0.25);
}

/* 5. Botón de Acción Principal (Involúcrate / Registro) */
.btn-involucrate-nav {
  background-color: #10b981 !important;
  border-color: #10b981 !important;
  color: #ffffff !important;
  font-weight: 600 !important;
  font-size: 0.78rem !important;
  border-radius: 50rem !important;
  padding: 0.38rem 0.9rem !important;
  white-space: nowrap !important;
  transition: all 0.2s ease-in-out;
}

.btn-involucrate-nav:hover {
  background-color: #059669 !important;
  border-color: #059669 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
}

/* 6. Botón Cerrar Sesión (Si aplica en la barra) */
.btn-logout-nav {
  background-color: rgba(220, 53, 69, 0.1) !important;
  border: 1px solid rgba(220, 53, 69, 0.4) !important;
  color: #ff6b6b !important;
  font-weight: 600 !important;
  font-size: 0.78rem !important;
  border-radius: 0.375rem !important;
  padding: 0.38rem 0.75rem !important;
  white-space: nowrap !important;
  transition: all 0.2s ease-in-out;
}

.btn-logout-nav:hover {
  background-color: #dc3545 !important;
  color: #ffffff !important;
  border-color: #dc3545 !important;
}

/* ========================================================================== */
/* BOTONES FLOTANTES DE ACCESO RÁPIDO                                         */
/* ========================================================================== */

/* Ajuste para que el de WhatsApp no tape al de donar en pantallas pequeñas */
.btn-float-whatsapp {
  bottom: 80px !important;
}

.floating-buttons-container {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 1050;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

@keyframes ctaPulse {
  0% {
    transform: scale(1);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  }
  50% {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.8);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  }
}

.btn-float-whatsapp {
  width: 55px;
  height: 55px;
  background-color: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  text-decoration: none;
  /*animation: ctaPulse 2s infinite ease-in-out;*/
  transition: transform 0.2s ease;
}

.btn-float-whatsapp:hover {
  background-color: #20ba5a;
  color: white;
  animation: none;
  transform: scale(1.15);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* ==========================================================================
   BOTÓN FLOTANTE DE IR ARRIBA (TOP)
   ========================================================================== */

.btn-float-top {
  width: 42px;
  height: 42px;
  background-color: #0d1b2a;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0;
  visibility: hidden;
  cursor: pointer;
}

.btn-float-top.show {
  opacity: 1;
  visibility: visible;
}

.btn-float-top:hover {
  background-color: #1b263b;
  color: #ffc107;
  transform: scale(1.08);
}

/* ==========================================================================
   BOTÓN FLOTANTE DE DONAR (Expandible en Hover con Pulso)
   ========================================================================== */
.btn-float-donar {
  position: fixed;
  bottom: 150px; /* Posicionado arriba del de WhatsApp */
  right: 20px;
  height: 55px;
  padding: 0 17px; /* Padding simétrico inicial */
  background-color: #ffc107; /* Color warning llamativo */
  color: #0d1b2a;
  border-radius: 50rem; /* Forma de píldora */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.4);
  z-index: 1000;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  overflow: hidden;
  white-space: nowrap;
}

/* Estilo y transición para el texto interno */
.btn-float-donar .btn-text {
  max-width: 0;
  opacity: 0;
  font-size: 15px;
  font-weight: 700;
  margin-left: 0;
  transition: max-width 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease, margin-left 0.35s ease;
  display: inline-block;
  overflow: hidden;
}

/* Comportamiento al pasar el cursor (Hover) */
.btn-float-donar:hover {
  background-color: #ffca2c;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.6);
  color: #000;
}

.btn-float-donar:hover .btn-text {
  max-width: 120px; /* Espacio suficiente para la palabra "Donaciones" */
  opacity: 1;
  margin-left: 8px; /* Separa visualmente el icono del texto */
}

/* Efecto de pulso para el botón de donar */
.pulse-animation {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(255, 193, 7, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 193, 7, 0); }
}

/* ==========================================================================
   EFECTO PARALAJE EN HERO LANDING (CSS PURO)
   ========================================================================== */
.hero-landing {
  background: linear-gradient(rgba(13, 27, 42, 0.88), rgba(13, 27, 42, 0.94)), 
              url('../assets/banner01.jpeg') center/cover no-repeat;
  /* Fija la imagen de fondo para generar el efecto de desplazamiento */
  background-attachment: fixed;
}

/* Manejo defensivo para dispositivos móviles (evita tirones en Safari/iOS) */
@media (max-width: 768px) {
  .hero-landing {
    /* En móviles se desactiva el 'fixed' para garantizar máxima fluidez de renderizado */
    background-attachment: scroll;
  }
}


/* ========================================================================== */
/* TARJETAS INTERACTIVAS CON HOVER                                            */
/* ========================================================================== */
.card-valor-hover,
.card-trabajo-hover {
  position: relative;
  overflow: hidden;
  border-radius: 0.75rem;
  min-height: 250px;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.card-valor-hover .card-body-content,
.card-trabajo-hover .card-body-content {
  position: relative;
  z-index: 2;
  background-color: #ffffff;
  transition: background-color 0.4s ease, color 0.4s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
}

.card-valor-hover::before,
.card-trabajo-hover::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(13, 27, 42, 0.85);
  opacity: 0;
  z-index: 1;
  transition: opacity 0.4s ease;
}

.card-valor-hover:hover::before,
.card-trabajo-hover:hover::before {
  opacity: 1;
}

.card-valor-hover:hover,
.card-trabajo-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 1rem 3rem rgba(0,0,0,0.175) !important;
}

.card-valor-hover:hover .card-body-content,
.card-trabajo-hover:hover .card-body-content {
  background-color: transparent !important;
  color: #ffffff !important;
}

.card-valor-hover:hover .card-body-content h3,
.card-valor-hover:hover .card-body-content p,
.card-valor-hover:hover .card-body-content i,
.card-trabajo-hover:hover .card-body-content h3,
.card-trabajo-hover:hover .card-body-content h4,
.card-trabajo-hover:hover .card-body-content p,
.card-trabajo-hover:hover .card-body-content span,
.card-trabajo-hover:hover .card-body-content i {
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.card-valor-hover .card-body-content *,
.card-trabajo-hover .card-body-content * {
  transition: all 0.4s ease;
}

/* ========================================================================== */
/* HERO HEADERS UNIFICADOS (TRABAJO Y CALENDARIO)                             */
/* ========================================================================== */
.hero-trabajo,
.hero-calendario {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #1E3A8A;
}

.hero-trabajo::before,
.hero-calendario::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(30, 58, 138, 0.75), rgba(30, 58, 138, 0.85));
  z-index: 1;
}

.hero-trabajo .container,
.hero-calendario .container {
  position: relative;
  z-index: 2;
}

.hero-trabajo h1,
.hero-calendario h1 {
  font-weight: 800 !important;
  text-shadow: 0 3px 8px rgba(0, 0, 0, 0.6);
}

.hero-trabajo p,
.hero-calendario p {
  color: #ffffff !important;
  font-weight: 500 !important;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.6);
}

.hero-trabajo .badge {
  background-color: rgba(251, 191, 36, 0.95) !important;
  color: #1e293b !important;
  border: 1px solid #f59e0b !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.hero-calendario .badge {
  background-color: rgba(16, 185, 129, 0.9) !important;
  color: #ffffff !important;
  border: 1px solid #34d399 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}


/* ========================================================================== */
/* UNIFICACIÓN TIPOGRÁFICA DE HÉROES (Landing, Trabajo y Calendario)          */
/* ========================================================================== */
.hero-section h1,
.hero-trabajo h1,
.hero-calendario h1 {
  font-size: calc(1.475rem + 2.7vw) !important; /* Equivalente exacto a display-4 de Bootstrap */
  font-weight: 700 !important;
  line-height: 1.2 !important;
  text-shadow: 0 3px 8px rgba(0, 0, 0, 0.5);
}

.hero-section p,
.hero-trabajo p,
.hero-calendario p {
  font-size: 1.25rem !important; /* Equivalente exacto a la clase lead */
  font-weight: 400 !important;
  line-height: 1.5 !important;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.4);
}

/* ========================================================================== */
/* ESTILOS UNIFICADOS DE LA GRILLA DEL CALENDARIO DE GUARDIAS                 */
/* ========================================================================== */
#calendarGrid,
.calendar-grid {
  display: grid !important;
  grid-template-columns: repeat(7, 1fr) !important;
  gap: 1px !important;
  background-color: #cbd5e1 !important;
  border: 1px solid #cbd5e1 !important;
  border-radius: 0 0 8px 8px !important;
  overflow: hidden !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.calendar-header-day {
  background-color: #0f172a !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 0.8rem !important;
  text-align: center !important;
  padding: 0.6rem 0.2rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
}

.calendar-day {
  background-color: #ffffff !important;
  min-height: 90px !important;
  padding: 6px !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: space-between !important;
  position: relative !important;
  box-sizing: border-box !important;
  transition: background-color 0.2s ease;
}

.calendar-day:hover {
  background-color: #f1f5f9 !important;
  cursor: pointer !important;
}

.calendar-day.empty {
  background-color: #f8fafc !important;
  cursor: default !important;
}

.calendar-day.other-month {
  background-color: #f8fafc !important;
  opacity: 0.4;
}

.calendar-day.today {
  background-color: #eff6ff !important;
  border: 2px solid #3b82f6 !important;
}

.day-number,
.calendar-day-number {
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  color: #0f172a !important;
}

.guardia-indicador {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 3px 6px !important;
  border-radius: 4px !important;
  font-size: 0.72rem !important;
  font-weight: 600 !important;
  color: #ffffff !important;
  margin-top: 4px !important;
}

.guardia-gris  { background-color: #64748b !important; }
.guardia-baja  { background-color: #10b981 !important; }
.guardia-media { background-color: #f59e0b !important; }
.guardia-alta { background-color: #ef4444!important; }
.guardia-azul  { background-color: #3b82f6 !important; }

@media (max-width: 768px) {
  .calendar-day {
    min-height: 65px !important;
    padding: 3px !important;
  }
  .calendar-header-day {
    font-size: 0.7rem !important;
    padding: 0.4rem 0.1rem !important;
  }
  .calendar-day-number,
  .day-number {
    font-size: 0.75rem !important;
  }
  .guardia-indicador {
    font-size: 0.65rem !important;
    padding: 2px 4px !important;
  }
} 

/* ==========================================================================
   ESTILOS ESPECÍFICOS: MÓDULO DE DONACIONES E INSUMOS
   Cadena de Favores Venezuela
   ========================================================================== */

.hero-donaciones {
  background: linear-gradient(rgba(13, 27, 42, 0.85), rgba(13, 27, 42, 0.9)), url('../assets/esperanza-cdf.jpg');
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  padding-top: 9rem !important;
  padding-bottom: 5rem !important;
}

/* Manejo defensivo para dispositivos móviles (evita tirones en Safari/iOS) */
@media (max-width: 768px) {
  .hero-donaciones {
    /* En móviles se desactiva el 'fixed' para garantizar máxima fluidez de renderizado */
    background-attachment: scroll;
  }
}

.donation-card {
  border: none;
  border-radius: 1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: #ffffff;
}

.donation-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08) !important;
}

.payment-method-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem;
  padding: 1.5rem;
  height: 100%;
}

.dropzone-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.5rem;
  height: 100%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.badge-supply {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: 50rem;
  background-color: #e0f2fe;
  color: #0369a1;
  display: inline-block;
  margin: 0.2rem;
}

/* ==========================================================================
   EFECTO DE RELIEVE Y ELEVACIÓN EN HOVER (TARJETAS DE DONACIONES)
   ========================================================================== */
.payment-method-box, 
.dropzone-card, 
.container .card {
  transition: transform 0.25s ease-in-out, box-shadow 0.25s ease-in-out !important;
}

.payment-method-box:hover, 
.dropzone-card:hover, 
.container .card:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12) !important;
  border-color: rgba(16, 185, 129, 0.4) !important; /* Sutil destello corporativo opcional */
} 

/* ==========================================================================
   BOTÓN OUTLINE INSTITUCIONAL: DONACIÓN (DORADO PREMIUM)
   ========================================================================== */
.btn-outline-donacion {
  color: #d89415;
  border-color: #D4AF37;
  background-color: #0d1b2a;
  transition: all 0.3s ease-in-out;
}

.btn-outline-donacion:hover,
.btn-outline-donacion:focus {
  background-color: #D4AF37;
  color: #0d1b2a; /* Azul institucional profundo para alto contraste */
  border-color: #D4AF37;
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

/* ==========================================================================
   ESTILOS DE TARJETAS DE INSUMOS CON IMAGEN DE FONDO Y OVERLAY
   ========================================================================== */
.dropzone-card-bg {
  position: relative;
  background-size: cover;
  background-position: center;
  border-radius: 1rem;
  overflow: hidden;
  border: none !important;
}

/* Capa translúcida oscura/clara sobre la imagen para asegurar contraste y legibilidad */
.dropzone-card-bg::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.92); /* Fondo blanco semitransparente (92% opaco) */
  z-index: 1;
}

/* Forzar que el contenido interno quede por encima de la capa de fondo */
.dropzone-card-bg > * {
  position: relative;
  z-index: 2;
}

/* ==========================================================================
   DESPLEGABLE NAVBAR EN HOVER (SOLO ESCRITORIO >= 992px)
   ========================================================================== */
@media (min-width: 992px) {
  /* Mostrar el menú desplegable al posicionar el cursor */
  .navbar-nav .nav-item-hover:hover .dropdown-menu {
    display: block;
    animation: fadeInMenu 0.2s ease-in-out forwards;
  }
}

/* Animación sutil de aparición */
@keyframes fadeInMenu {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Estilo para los ítems dentro del desplegable */
.dropdown-menu-dark .dropdown-item:hover {
  background-color: rgba(255, 193, 7, 0.15);
  color: #ffc107;
}