.content.split {
  grid-template-columns: 1fr 1fr;
  grid-column-gap: 12rem;
  align-items: center;
  position: relative;
}

.gallery-container {
  width: 100%;
  height: 450px;
  position: relative;
  overflow: hidden;
}

.swiper-container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.swiper-slide {
  background-size: cover;
  background-position: center;
}

.gallery-top {
  height: 75%;
  width: 100%;
}

.gallery-thumbs {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 25%;
  box-sizing: border-box;
  padding: 1rem 0;
}

.gallery-thumbs .swiper-slide {
  height: 100%;
  opacity: 0.3;
}

.gallery-thumbs .swiper-slide-thumb-active {
  opacity: 1;
}

@media (max-width: 900px) {
  .content.split {
    grid-template-columns: 1fr;
  }
  .swiper-container {
    width: 90vw;
    margin-left: auto;
    margin-right: auto;
  }
}