/* =====================
   Gallery Section Styles (Carousel)
   ===================== */

.gallery-carousel {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.carousel-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.carousel-track {
  width: 100%;
  height: 100%;
  position: relative;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease-in-out, visibility 0.4s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.video-wrapper {
  width: 100%;
  height: 100%;
}

.video-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Navigation Buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15, 15, 20, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.carousel-btn:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.prev-btn { left: 24px; }
.next-btn { right: 24px; }

/* Dots Navigation */
.carousel-dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.5);
  padding: 8px 16px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  border: none;
  padding: 0;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  background: var(--accent-blue);
  transform: scale(1.2);
}

.carousel-dot:hover:not(.active) {
  background: rgba(255, 255, 255, 0.6);
}