/* ==========================================================================
   Slider Institucional - Diseño profesional tipo hero con contenido
   ========================================================================== */

.slider-institucional {
  position: relative;
  width: 100%;
  background: #f5f7fa;
  overflow: hidden;
}

/* Header de la sección */
.slider-institucional__header {
  position: relative;
  background: #ffffff;
  padding: 70px 0 70px;
  overflow: hidden;
  border-bottom: 1px solid #e0e0e0;
}

.slider-institucional__header-contenido {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.slider-institucional__eyebrow {
  display: inline-flex !important;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  color: #d4af37 !important;
  letter-spacing: 3px !important;
  text-transform: uppercase;
  margin-bottom: 24px !important;
  opacity: 0.95;
}

.slider-institucional__eyebrow::before,
.slider-institucional__eyebrow::after {
  content: '';
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #d4af37, transparent);
}

.slider-institucional__header-titulo {
  font-family: 'Playfair Display', Georgia, serif !important;
  font-size: 2.8rem !important;
  font-weight: 600 !important;
  color: #1a2332 !important;
  margin: 0;
  line-height: 1.3 !important;
  letter-spacing: -0.5px !important;
  text-shadow: none !important;
}

.slider-institucional__contenedor {
  position: relative;
  max-width: 1920px;
  margin: 0 auto;
  height: auto;
  min-height: 550px;
  z-index: 1;
  padding-bottom: 30px;
}

/* Slides */
.slider-institucional__slides {
  position: relative;
  width: 100%;
  height: 100%;
  background: #0d2340;
}

.slider-institucional__slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  min-height: 550px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out, transform 0.8s ease-in-out;
  display: flex;
  align-items: center;
}

.slider-institucional__slide--activo {
  opacity: 1;
  visibility: visible;
  z-index: 1;
  transform: translateX(0);
}

/* Animación de salida del slide */
.slider-institucional__slide--saliendo {
  transform: translateX(-100%);
}

/* Fondo de imagen */
.slider-institucional__fondo {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  background: #0d2340;
}

.slider-institucional__imagen-fondo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  animation: zoomSuave 20s ease-in-out infinite alternate;
}

@keyframes zoomSuave {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}

.slider-institucional__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(13, 35, 64, 0.65) 0%, rgba(26, 58, 92, 0.55) 100%);
}

.slider-institucional__overlay--oscuro {
  background: linear-gradient(135deg, rgba(13, 35, 64, 0.70) 0%, rgba(26, 58, 92, 0.65) 100%);
}

/* Fondo tipo grid para slide 2 */
.slider-institucional__fondo--grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 0;
}

.slider-institucional__grid-item {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.slider-institucional__grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: blur(1px);
}

/* Fondo de prevención */
.slider-institucional__fondo--prevención {
  background: linear-gradient(135deg, #0d2340 0%, #1a3a5c 50%, #0d2340 100%);
}

/* Fondo sólido para slide 2 */
.slider-institucional__fondo--solido {
  background: linear-gradient(135deg, #0d2340 0%, #1a3a5c 100%);
}

.slider-institucional__overlay--claro {
  background: rgba(13, 35, 64, 0.85);
}

/* Grid de campañas - Slide 2 */
.slider-institucional__campanas-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.campana-card {
  position: relative;
  cursor: pointer;
  background: transparent;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.4s ease;
  border: 2px solid rgba(255, 255, 255, 0.2);
  animation: fadeInUp 0.6s ease-out backwards;
}

/* Animación escalonada para cada tarjeta */
.campana-card:nth-child(1) { animation-delay: 0.1s; }
.campana-card:nth-child(2) { animation-delay: 0.2s; }
.campana-card:nth-child(3) { animation-delay: 0.3s; }
.campana-card:nth-child(4) { animation-delay: 0.4s; }
.campana-card:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.campana-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 193, 7, 0.8);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.campana-card__imagen {
  position: relative;
  width: 100%;
  padding-top: 115%; /* Más compacto: 1:1.15 */
  overflow: hidden;
  background: transparent;
}

.campana-card__imagen img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.campana-card:hover .campana-card__imagen img {
  transform: scale(1.1);
}

.campana-card__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(13, 35, 64, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.campana-card:hover .campana-card__overlay {
  opacity: 1;
}

.campana-card__overlay svg {
  fill: #ffc107;
}

.campana-card__titulo {
  padding: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  text-align: center;
  line-height: 1.2;
  min-height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  margin: 0;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.9);
}

/* Contenido */
.slider-institucional__contenido {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 80px;
}

.slider-institucional__contenido--full {
  padding: 50px 60px;
  z-index: 3;
}

.slider-institucional__wrap {
  max-width: 700px;
  animation: slideInUp 1s ease-out;
}

.slider-institucional__wrap-full {
  max-width: 1400px;
  margin: 0 auto;
  animation: fadeInScale 1s ease-out;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Header centrado para slide 2 */
.slider-institucional__header-centrado {
  text-align: center;
  margin-bottom: 25px;
}

.slider-institucional__titulo--centrado {
  margin-left: auto;
  margin-right: auto;
}

.slider-institucional__descripcion--centrado {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.slider-institucional__categoria {
  display: inline-block;
  padding: 8px 18px;
  background: rgba(255, 193, 7, 0.95);
  color: #0d2340;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: 6px;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.3);
}

.slider-institucional__titulo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: #ffd700 !important;
  margin: 0 0 20px 0;
  line-height: 1.2;
  letter-spacing: -0.5px;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6), 0 2px 4px rgba(0, 0, 0, 0.4) !important;
}

.slider-institucional__descripcion {
  font-size: 1.15rem;
  color: #ffffff !important;
  line-height: 1.7;
  margin: 0 0 28px 0;
  max-width: 650px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5) !important;
}

.slider-institucional__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
}

.slider-institucional__fecha,
.slider-institucional__ubicacion {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: #ffd700 !important;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.slider-institucional__fecha svg,
.slider-institucional__ubicacion svg {
  flex-shrink: 0;
  opacity: 1;
  fill: #ffd700 !important;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.slider-institucional__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: #ffc107;
  color: #0d2340;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
}

.slider-institucional__btn:hover {
  background: #ffcd38;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 193, 7, 0.5);
}

.slider-institucional__btn svg {
  transition: transform 0.3s ease;
}

.slider-institucional__btn:hover svg {
  transform: translateX(4px);
}

/* Botones de navegación */
.slider-institucional__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(255, 193, 7, 0.2);
  }
}

.slider-institucional__nav:hover {
  background: rgba(255, 193, 7, 0.95);
  border-color: rgba(255, 193, 7, 1);
  transform: translateY(-50%) scale(1.15);
  box-shadow: 0 8px 24px rgba(255, 193, 7, 0.4);
}

.slider-institucional__nav svg {
  width: 28px;
  height: 28px;
  fill: #ffffff;
  transition: transform 0.3s ease;
}

.slider-institucional__nav:hover svg {
  transform: translateX(3px);
}

.slider-institucional__nav--prev:hover svg {
  transform: translateX(-3px);
}

.slider-institucional__nav--prev {
  left: 30px;
}

.slider-institucional__nav--next {
  right: 30px;
}

/* Indicadores */
.slider-institucional__indicadores {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.slider-institucional__indicador {
  width: 14px;
  height: 14px;
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.4s ease;
  padding: 0;
}

.slider-institucional__indicador:hover {
  background: rgba(255, 255, 255, 0.6);
  transform: scale(1.2);
}

.slider-institucional__indicador--activo {
  background: #ffc107;
  border-color: #ffc107;
  width: 40px;
  border-radius: 7px;
}

/* Responsive */
@media (max-width: 1200px) {
  .slider-institucional__contenedor {
    height: 500px;
  }

  .slider-institucional__contenido {
    padding: 0 60px;
  }

  .slider-institucional__titulo {
    font-size: 2.8rem;
  }

  .slider-institucional__descripcion {
    font-size: 1.05rem;
  }
}

@media (max-width: 1024px) {
  .slider-institucional__contenedor {
    height: 480px;
  }

  .slider-institucional__contenido {
    padding: 0 50px;
  }

  .slider-institucional__contenido--full {
    padding: 50px 50px;
  }

  .slider-institucional__wrap {
    max-width: 600px;
  }

  .slider-institucional__titulo {
    font-size: 2.4rem;
  }

  .slider-institucional__fondo--grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .slider-institucional__campanas-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .slider-institucional__contenedor {
    height: 520px;
  }

  .slider-institucional__contenido {
    padding: 0 30px;
  }

  .slider-institucional__contenido--full {
    padding: 40px 30px;
  }

  .slider-institucional__wrap {
    max-width: 100%;
  }

  .slider-institucional__categoria {
    font-size: 0.7rem;
    padding: 6px 14px;
  }

  .slider-institucional__titulo {
    font-size: 2rem;
    margin-bottom: 16px;
  }

  .slider-institucional__descripcion {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .slider-institucional__header-centrado {
    margin-bottom: 30px;
  }

  .slider-institucional__meta {
    gap: 16px;
    margin-bottom: 24px;
  }

  .slider-institucional__fecha,
  .slider-institucional__ubicacion {
    font-size: 0.85rem;
  }

  .slider-institucional__fecha svg,
  .slider-institucional__ubicacion svg {
    width: 16px;
    height: 16px;
  }

  .slider-institucional__btn {
    padding: 14px 26px;
    font-size: 0.95rem;
  }

  .slider-institucional__nav {
    width: 48px;
    height: 48px;
  }

  .slider-institucional__nav svg {
    width: 24px;
    height: 24px;
  }

  .slider-institucional__nav--prev {
    left: 20px;
  }

  .slider-institucional__nav--next {
    right: 20px;
  }

  .slider-institucional__indicadores {
    bottom: 20px;
  }

  .slider-institucional__fondo--grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
  }

  .slider-institucional__campanas-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .campana-card__titulo {
    font-size: 0.95rem;
    padding: 16px;
    min-height: 60px;
  }
}

@media (max-width: 480px) {
  .slider-institucional__contenedor {
    height: 580px;
  }

  .slider-institucional__contenido {
    padding: 0 20px;
  }

  .slider-institucional__contenido--full {
    padding: 30px 20px;
  }

  .slider-institucional__categoria {
    font-size: 0.65rem;
    padding: 5px 12px;
  }

  .slider-institucional__titulo {
    font-size: 1.75rem;
  }

  .slider-institucional__descripcion {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .slider-institucional__header-centrado {
    margin-bottom: 24px;
  }

  .slider-institucional__meta {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
  }

  .slider-institucional__btn {
    width: 100%;
    justify-content: center;
    padding: 14px 24px;
  }

  .slider-institucional__nav {
    width: 42px;
    height: 42px;
  }

  .slider-institucional__nav svg {
    width: 20px;
    height: 20px;
  }

  .slider-institucional__nav--prev {
    left: 15px;
  }

  .slider-institucional__nav--next {
    right: 15px;
  }

  .slider-institucional__indicadores {
    bottom: 15px;
    gap: 10px;
  }

  .slider-institucional__indicador {
    width: 12px;
    height: 12px;
  }

  .slider-institucional__indicador--activo {
    width: 32px;
  }

  .slider-institucional__campanas-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .campana-card__titulo {
    font-size: 0.75rem;
    padding: 10px;
    min-height: 45px;
  }

  .campana-card__overlay svg {
    width: 24px;
    height: 24px;
  }
}


/* ==========================================================================
   Modal de visualización de campañas
   ========================================================================== */

.slider-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(13, 35, 64, 0.95);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.slider-modal--activo {
  display: flex;
  opacity: 1;
}

.slider-modal__contenedor {
  position: relative;
  max-width: 1200px;
  max-height: 90vh;
  width: 100%;
  background: #ffffff;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.slider-modal--activo .slider-modal__contenedor {
  transform: scale(1);
}

.slider-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  background: linear-gradient(135deg, #0d2340 0%, #1a3a5c 100%);
  color: #ffffff;
}

.slider-modal__info {
  flex: 1;
}

.slider-modal__categoria {
  display: inline-block;
  padding: 6px 14px;
  background: #ffc107;
  color: #2c3e50;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.slider-modal__titulo {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  color: #ffffff;
}

.slider-modal__cerrar {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-left: 20px;
}

.slider-modal__cerrar:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: rotate(90deg);
}

.slider-modal__cerrar svg {
  width: 24px;
  height: 24px;
  fill: #ffffff;
}

.slider-modal__contenido {
  flex: 1;
  overflow: auto;
  background: #f8f9fa;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 50px 20px;
  min-height: 0;
  position: relative;
}

.slider-modal__imagen {
  max-width: 600px;
  max-height: 70vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  cursor: default;
}

.slider-modal__imagen.zoom-activo {
  max-width: 800px;
  max-height: 85vh;
}

.slider-modal__zoom {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: rgba(13, 35, 64, 0.95);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.slider-modal__zoom:hover {
  background: rgba(13, 35, 64, 1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.1);
}

.slider-modal__zoom svg {
  width: 26px;
  height: 26px;
  fill: #ffffff;
}

.slider-modal__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  background: #ffffff;
  border-top: 1px solid #e0e0e0;
}

.slider-modal__navegacion {
  display: flex;
  gap: 12px;
}

.slider-modal__nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: #f5f5f5;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  color: #2c3e50;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.slider-modal__nav:hover:not(:disabled) {
  background: #ffc107;
  border-color: #ffc107;
  color: #2c3e50;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.3);
}

.slider-modal__nav:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.slider-modal__nav svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.slider-modal__descargar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: #0d2340;
  border: none;
  border-radius: 12px;
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.slider-modal__descargar:hover {
  background: #1a3a5c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 35, 64, 0.3);
}

.slider-modal__descargar svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Responsive modal */
@media (max-width: 768px) {
  .slider-modal__header {
    padding: 20px;
    flex-wrap: wrap;
  }

  .slider-modal__titulo {
    font-size: 1.4rem;
  }

  .slider-modal__imagen {
    max-width: 85vw;
    max-height: 55vh;
  }

  .slider-modal__imagen.zoom-activo {
    max-width: 95vw;
    max-height: 65vh;
  }

  .slider-modal__zoom {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
  }

  .slider-modal__zoom svg {
    width: 20px;
    height: 20px;
  }

  .slider-modal__footer {
    flex-direction: column-reverse;
    gap: 16px;
    padding: 20px;
  }

  .slider-modal__navegacion {
    width: 100%;
    justify-content: space-between;
  }

  .slider-modal__nav {
    flex: 1;
    justify-content: center;
  }

  .slider-modal__descargar {
    width: 100%;
    justify-content: center;
  }
}