/**
 * Carousel Section Styles
 * Multi-slide carousel with Bootstrap integration
 */

/* ============================================
   Carousel Section
   ============================================ */
.carousel-section {
  padding-block: 0;
}

/* ============================================
   Carousel Container
   ============================================ */
.carousel {
  position: relative;
  overflow: hidden;
}

/* ============================================
   Carousel Images
   ============================================ */
.carousel-image {
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: cover;
  object-position: center;
}

/* Image Placeholder */
.carousel-image-placeholder {
  width: 100%;
  aspect-ratio: 12 / 5;
  max-height: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-gray-700) 0%, var(--color-gray-800) 100%);
  color: var(--color-gray-400);
  gap: var(--space-4);
}

.carousel-image-placeholder i {
  font-size: 4rem;
}

.carousel-image-placeholder p {
  font-size: var(--text-lg);
  margin: 0;
}

/* ============================================
   Carousel Caption
   ============================================ */
.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding-block: var(--space-12);
  padding-inline: var(--space-8);
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.4) 70%,
    transparent 100%
  );
}

@media (min-width: 992px) {
  .carousel-caption {
    padding-block: var(--space-16);
    padding-inline: var(--space-16);
  }
}

.carousel-caption-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .carousel-caption-content {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-6);
  }
}

.carousel-caption-text {
  flex: 1;
  min-width: 0;
}

.carousel-caption-cta {
  flex-shrink: 0;
}

.carousel-caption-title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
  line-height: var(--leading-tight);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .carousel-caption-title {
    font-size: var(--text-3xl);
  }
}

@media (min-width: 992px) {
  .carousel-caption-title {
    font-size: var(--text-4xl);
  }
}

.carousel-caption-description {
  font-size: var(--text-base);
  color: var(--color-gray-200);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .carousel-caption-description {
    font-size: var(--text-lg);
  }
}

/* Hide caption text on very small screens */
@media (max-width: 575px) {
  .carousel-caption-description {
    display: none;
  }

  .carousel-caption-title {
    font-size: var(--text-lg);
  }
}

/* ============================================
   Carousel Controls (Prev/Next Arrows)
   ============================================ */
.carousel-control-prev,
.carousel-control-next {
  width: 60px;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.carousel-control-prev:hover,
.carousel-control-next:hover,
.carousel-control-prev:focus,
.carousel-control-next:focus {
  opacity: 1;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 3rem;
  height: 3rem;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
}

/* ============================================
   Carousel Indicators (Dots)
   ============================================ */
.carousel-indicators {
  margin-bottom: var(--space-4);
}

.carousel-indicators [data-bs-target] {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.5);
  border: 0;
  margin-inline: 4px;
  transition: all var(--transition-fast);
}

.carousel-indicators [data-bs-target].active {
  width: 32px;
  background-color: var(--color-white);
}

.carousel-indicators [data-bs-target]:hover {
  background-color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   Carousel Transitions
   ============================================ */
.carousel-item {
  transition: transform 0.6s ease-in-out;
}

/* Disable transitions for reduced motion */
@media (prefers-reduced-motion: reduce) {
  .carousel-item {
    transition: none;
  }

  .carousel-control-prev,
  .carousel-control-next {
    transition: none;
  }

  .carousel-indicators [data-bs-target] {
    transition: none;
  }
}

/* ============================================
   Accessibility
   ============================================ */
.carousel-control-prev:focus-visible,
.carousel-control-next:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: -4px;
}

.carousel-indicators [data-bs-target]:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 2px;
}