.pub-gallery-swiper {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #eef1f4;
}
.pub-gallery-swiper .swiper-slide { position: relative; }
.pub-gallery-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.pub-gallery-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.25rem 1rem 0.6rem;
  color: #fff;
  font-size: 0.85rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.55));
}
.pub-gallery-nav { color: #fff; }
.pub-gallery-nav::after { font-size: 1.4rem; font-weight: 700; }
.pub-gallery-swiper .swiper-pagination-bullet { background: #fff; opacity: 0.6; }
.pub-gallery-swiper .swiper-pagination-bullet-active { opacity: 1; }