.swiper_frame {
  width: min(450px, 100%);
  height: auto;
  margin: 0 auto;
}

.swiper_frame .swiper {
  width: 100%;
  height: auto;
}

.slide-media {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Videa i obrázky se zobrazí celé uvnitř rámce */
.video.slide-media {
  object-fit: contain;
}

/* Pagination */
.swiper-pagination-bullet {
  background-color: red;
  opacity: 0.4;
}

.swiper-pagination-bullet-active {
  background-color: red;
  opacity: 1;
}

/* Navigační tlačítka */
.swiper-button-prev::after,
.swiper-button-next::after {
  font-family: Arial, sans-serif !important;
  font-size: 48px !important;
  color: red;
}

/* Vlastní znaky navigace */
.swiper-button-prev::after {
  content: '◐' !important;
  left: 0;
  right: auto;
}

.swiper-button-next::after {
  content: '◑' !important;
  left: auto;
  right: 0;
}