.fst-tour-map, #tour-route-map { width:100%; height:520px; border-radius:6px; overflow:hidden; }
.fst-popup__desc { margin-top:.35rem; line-height:1.45; }

/* Попап */
.fst-tour-popup { font-size: 14px; line-height: 1.5; }
.fst-tour-stop__title { display:block; font-weight:600; margin-bottom:4px; }
.fst-tour-stop__meta { color:#445; margin-bottom:8px; }
.fst-tour-stop__desc { margin: 10px 0 8px; }

/* Карусель */
.fst-popup-gallery { position: relative; margin-top: 10px; }
.fst-popup-gallery__track {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 2px 36px;              /* место под кнопки */
}
.fst-popup-gallery__track::-webkit-scrollbar { height: 8px; }
.fst-popup-gallery__track::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }
.fst-popup-gallery__item {
  flex: 0 0 auto;
  scroll-snap-align: start;
  width: 140px; height: 95px;
  display: block; border-radius: 6px; overflow: hidden;
}
.fst-popup-gallery__item img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}

/* Кнопки навигации карусели */
.fst-gallery-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%;
  border: 0; background: rgba(0,0,0,.6); color:#fff;
  display: grid; place-items: center; cursor: pointer;
}
.fst-gallery-nav.prev { left: 4px; }
.fst-gallery-nav.next { right: 4px; }
.fst-gallery-nav:hover { background: rgba(0,0,0,.8); }