/* Reusable image carousel
   Markup hooks: [data-image-carousel], [data-carousel-track],
   [data-carousel-slide], [data-carousel-prev], [data-carousel-next]. */
.image-carousel {
  --image-carousel-duration: 520ms;
  --image-carousel-radius: 8px;
  --image-carousel-aspect: 974 / 1516;
  --image-carousel-arrow-size: 48px;
  position: relative;
  width: 100%;
  outline: none;
}

.image-carousel__viewport {
  position: relative;
  overflow: hidden;
  border-radius: var(--image-carousel-radius);
  background: #fff;
  box-shadow: 0 6px 32px rgba(0,0,0,.12);
}

.image-carousel__track {
  display: block;
  margin: 0;
  padding: 0;
}

.image-carousel__slide {
  position: relative;
  margin: 0;
  background: #fff;
  aspect-ratio: var(--image-carousel-aspect);
}

.image-carousel__slide:not(:first-child) { display: none; }

.image-carousel__slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.image-carousel.is-enhanced .image-carousel__track {
  display: flex;
  transform: translate3d(-100%,0,0);
  will-change: transform;
}

.image-carousel.is-enhanced .image-carousel__track.is-animated {
  transition: transform var(--image-carousel-duration) cubic-bezier(.4,0,.2,1);
}

.image-carousel.is-enhanced .image-carousel__slide {
  display: flex;
  flex: 0 0 100%;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.image-carousel__arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  display: none;
  align-items: center;
  justify-content: center;
  width: var(--image-carousel-arrow-size);
  height: var(--image-carousel-arrow-size);
  padding: 0;
  border: 1.5px solid rgba(255,255,255,.3);
  border-radius: 50%;
  background: rgba(0,0,0,.28);
  color: #fff;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  -webkit-appearance: none;
  appearance: none;
}

.image-carousel.is-enhanced:not(.is-single) .image-carousel__arrow { display: flex; }
.image-carousel__arrow--prev { left: 16px; }
.image-carousel__arrow--next { right: 16px; }
.image-carousel__arrow:hover { background: rgba(0,0,0,.52); border-color: rgba(255,255,255,.7); }
.image-carousel__arrow:active { transform: translateY(-50%) scale(.94); }
.image-carousel__arrow:focus-visible { outline: 3px solid rgba(200,151,62,.7); outline-offset: 3px; }
.image-carousel__arrow:disabled {
  border-color: rgba(255,255,255,.18);
  background: rgba(0,0,0,.18);
  color: rgba(255,255,255,.42);
  cursor: not-allowed;
  opacity: .55;
  transform: translateY(-50%);
}
.image-carousel__arrow svg { display: block; width: 20px; height: 20px; pointer-events: none; }

.image-carousel__badge {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  padding: 4px 10px;
  border-radius: 3px;
  background: rgba(200,151,62,.9);
  color: #fff;
  font-family: 'Noto Sans TC',sans-serif;
  font-size: 9px;
  letter-spacing: 1.5px;
}

.image-carousel__status {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  display: none;
  align-items: center;
  min-height: 28px;
  padding: 4px 11px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 20px;
  background: rgba(0,0,0,.45);
  color: #fff;
  font-family: 'Noto Sans TC',sans-serif;
  font-size: 11px;
  letter-spacing: 1px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.image-carousel.is-enhanced:not(.is-single) .image-carousel__status { display: flex; }

@media(max-width:600px) {
  .image-carousel { --image-carousel-arrow-size: 44px; }
  .image-carousel__arrow--prev { left: 10px; }
  .image-carousel__arrow--next { right: 10px; }
}

@media(prefers-reduced-motion:reduce) {
  .image-carousel { --image-carousel-duration: 1ms; }
  .image-carousel__arrow { transition: none; }
}