#swiper-boxes, #swiper-fillers {
  aspect-ratio: 4 / 3;
  max-height: 420px;
}

.swiper-backface-hidden .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.swiper-backface-hidden .swiper-slide img {
  height: 100%;
  width: auto;
  max-width: 100%;
  border-radius: 12px;
}