/* Recently Viewed — горизонтальный скролл по одному элементу, без пустых ячеек */
.recently-viewed-section {
  padding: 1rem;
  background-color: #f5f7ff;
  border-radius: 0.5rem;
}

.recently-viewed-section h2 {
  font-size: 1.75rem;
  font-weight: 600;
  color: #20475d;
}

.recently-viewed-carousel-wrapper {
  position: relative;
}

/* Контейнер прокрутки */
.recently-viewed-scroll {
  --rv-gap: 0.75rem;
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.recently-viewed-scroll::-webkit-scrollbar {
  display: none;
}

/* Лента: N элементов, по 4 в видимой области; ширина одного = 25% контейнера */
.recently-viewed-track {
  --rv-size: 25%;
  display: flex;
  align-items: stretch;
  gap: var(--rv-gap);
  width: calc(var(--rv-count) * var(--rv-size) + (var(--rv-count) - 1) * var(--rv-gap));
  padding: 2px 0;
}

.recently-viewed-item {
  flex: 0 0 calc((100% - (var(--rv-count) - 1) * var(--rv-gap)) / var(--rv-count));
  scroll-snap-align: start;
  min-width: 0;
  display: flex;
}
.recently-viewed-item .col {
  max-width: 100%;
  flex: 1 1 100%;
}

/* Кнопки */
.recently-viewed-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50%;
  background-color: rgba(32, 71, 93, 0.8);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: opacity 0.3s, background-color 0.3s;
  z-index: 2;
}
.recently-viewed-btn:hover {
  opacity: 1;
  background-color: rgba(32, 71, 93, 1);
}
.recently-viewed-prev {
  left: -25px;
}
.recently-viewed-next {
  right: -25px;
}
.recently-viewed-btn i {
  font-size: 1.25rem;
}

/* Адаптив: 3 в ряд */
@media (max-width: 1200px) {
  .recently-viewed-track {
    --rv-size: 33.333333%;
    width: calc(var(--rv-count) * var(--rv-size) + (var(--rv-count) - 1) * var(--rv-gap));
  }
  .recently-viewed-prev { left: -15px; }
  .recently-viewed-next { right: -15px; }
}

/* 2 в ряд */
@media (max-width: 992px) {
  .recently-viewed-track {
    --rv-size: 50%;
    width: calc(var(--rv-count) * var(--rv-size) + (var(--rv-count) - 1) * var(--rv-gap));
  }
}

/* 1 в ряд */
@media (max-width: 768px) {
  .recently-viewed-section {
    padding: 1.5rem 0;
  }
  .recently-viewed-section h2 {
    font-size: 1.5rem;
  }
  .recently-viewed-track {
    --rv-size: 100%;
    width: calc(var(--rv-count) * var(--rv-size) + (var(--rv-count) - 1) * var(--rv-gap));
  }
  .recently-viewed-btn {
    width: 40px;
    height: 40px;
  }
  .recently-viewed-prev { left: 10px; }
  .recently-viewed-next { right: 10px; }
}