/* ==========================================================================
   Slider de portada (vista slider_home) - reemplazo de Revolution Slider
   ========================================================================== */

.slh-slider {
  position: relative;
  /* Ancho completo del viewport aunque el bloque este dentro de .container.
     --slh-scrollbar la fija js/slider-home.js (ancho de la barra de scroll)
     para que 100vw no genere desplazamiento horizontal. */
  width: calc(100vw - var(--slh-scrollbar, 0px));
  max-width: none;
  overflow: hidden;
  margin: 0 0 1.5rem calc(50% - 50vw + var(--slh-scrollbar, 0px) / 2);
  background: #1a4fb5;
}

/* Con sidebar izquierda (col-lg-9 / col-lg-10) no se sale del contenedor. */
.col-lg-9 .slh-slider,
.col-lg-10 .slh-slider {
  width: 100%;
  margin-left: 0;
}

/* Alto del slider: proporcion ancho/alto. Las imagenes originales son ~2:1;
   4:1 deja el alto a la mitad y recorta centrado (object-fit: cover).
   Cambiar --slh-aspect para ajustar (p. ej. 3 / 1 = mas alto). */
.slh-slider {
  --slh-aspect: 4 / 1;
}

.slh-viewport {
  width: 100%;
  overflow: hidden;
  aspect-ratio: var(--slh-aspect);
}

/* Navegadores sin aspect-ratio: alto equivalente a 4:1 del viewport. */
@supports not (aspect-ratio: 1 / 1) {
  .slh-viewport {
    height: 25vw;
  }
}

.slh-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease-in-out;
  will-change: transform;
}

.slh-slide {
  flex: 0 0 100%;
  min-width: 100%;
  height: 100%;
  margin: 0;
}

.slh-slide a {
  display: block;
  height: 100%;
}

.slh-slide img {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
  object-position: center;
}

/* Flechas laterales: circulo azul oscuro con chevron blanco */
.slh-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(20, 44, 78, 0.85);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transform: translateY(-50%);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  transition: background-color 0.3s ease, opacity 0.3s ease;
}

.slh-arrow--prev { left: 30px; }
.slh-arrow--next { right: 30px; }

.slh-arrow svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.slh-arrow:hover,
.slh-arrow:focus-visible {
  background: #10a1d6;
  outline: none;
}

.slh-arrow:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.7);
}

/* Puntos inferiores centrados */
.slh-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 22px;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.slh-dot {
  width: 14px;
  height: 14px;
  padding: 0;
  border: 2px solid #ffffff;
  border-radius: 50%;
  background: rgba(60, 60, 60, 0.45);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.slh-dot:hover,
.slh-dot:focus-visible {
  background: rgba(255, 255, 255, 0.6);
  outline: none;
}

.slh-dot.is-active {
  background: #ffffff;
  border-color: #3e3e3e;
}

/* Un solo slide (o ninguno): sin controles */
.slh-slider--single .slh-arrow,
.slh-slider--single .slh-dots {
  display: none;
}

/* Responsive */
@media (max-width: 767.98px) {
  /* En movil se mantiene la proporcion original para no perder la imagen. */
  .slh-slider {
    --slh-aspect: 2 / 1;
  }
  .slh-arrow {
    width: 34px;
    height: 34px;
  }
  .slh-arrow svg {
    width: 14px;
    height: 14px;
  }
  .slh-arrow--prev { left: 10px; }
  .slh-arrow--next { right: 10px; }
  .slh-dots { bottom: 10px; gap: 5px; }
  .slh-dot { width: 10px; height: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .slh-track,
  .slh-arrow,
  .slh-dot {
    transition: none;
  }
}