.single-prod {
  padding-top: 4rem;
  padding-bottom: 4rem;
}
.single-prod .cover {
  display: flex;
  flex-direction: column;
}
.single-prod .top {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}
.single-prod .top .gallery {
  display: flex;
  flex: 1;
  height: 40rem;
  gap: 1rem;
}
.single-prod .top .gallery .list {
  display: flex;
  flex-direction: column;
  flex: 0 0 8rem;
  gap: 0.5rem;
}
.single-prod .top .gallery .list .item {
  border: 1px solid #e9e9e9;
  flex: 0 0 calc((100% - 2rem) / 5);
  overflow: hidden;
  display: flex;
  cursor: pointer;
}
.single-prod .top .gallery .list .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.single-prod .top .gallery .main {
  display: flex;
  overflow: hidden;
  border: 1px solid #e9e9e9;
}
.single-prod .top .gallery .main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.single-prod .top .info-base {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 0 0 20rem;
}
.single-prod .top .info-base .brand,
.single-prod .top .info-base .sku,
.single-prod .top .info-base .stock {
  font-size: 0.9rem;
}
.single-prod .top .info-base .name {
  font-size: 1rem;
  font-family: "Gotham Rounded";
}
.single-prod .top .info-base .price {
  font-size: 1rem;
  font-family: "Gotham Rounded";
  color: var(--sky);
}
.single-prod .top .info-base .add-cart {
  display: flex;
  gap: 1rem;
}
.single-prod .top .info-base .add-cart .quantity {
  display: flex;
  border: 1px solid #c9c9c9;
}
.single-prod .top .info-base .add-cart .quantity .btn-q {
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  cursor: pointer;
}
.single-prod
  .top
  .info-base
  .add-cart
  .quantity
  input[type="number"]::-webkit-inner-spin-button,
.single-prod
  .top
  .info-base
  .add-cart
  .quantity
  input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.single-prod .top .info-base .add-cart .quantity .stk {
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  outline: none;
  text-align: center;
  padding: 0;
  margin: 0;
  border: 1px solid #c9c9c9;
  border-top: 0;
  border-bottom: 0;
  width: 3rem;
}
.single-prod .top .info-base .add-cart .btn-add {
  display: flex;
  border: 0;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  background-color: var(--black);
  color: var(--white);
  flex: 1;
  cursor: pointer;
}
.single-prod .tabs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 6rem;
}
.single-prod .tabs .options {
  display: flex;
  gap: 1rem;
  border-top: 2px solid #e9e9e9;
}
.single-prod .tabs .options .btn-tab {
  padding: 0.5rem 0;
  background: none;
  border: 0;
  text-transform: uppercase;
  position: relative;
  font-family: "Gotham Rounded";
  color: #a3a3a3;
  cursor: pointer;
  transition: all 0.3s ease;
}
.single-prod .tabs .options .btn-tab:hover {
  color: var(--black);
}
.single-prod .tabs .options .btn-tab::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #e9e9e9;
}
.single-prod .tabs .options .btn-tab.active {
  color: var(--black);
}
.single-prod .tabs .options .btn-tab:hover::before,
.single-prod .tabs .options .btn-tab.active::before {
  background: var(--sky);
}
.single-prod .tabs .content .product-tab {
  display: none;
}
.single-prod .tabs .content .product-tab strong,
.single-prod .tabs .content .product-tab h4 {
  font-family: "Gotham Rounded";
  font-weight: normal;
}
.single-prod .tabs .content .product-tab h4 {
  margin-bottom: 1rem;
}
.single-prod .tabs .content .product-tab.active {
  display: block;
}

.single-prod .related {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}
.single-prod .related .title-rel {
  font-family: "Gotham Rounded";
}
.single-prod .related .carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--white);
  border: 1px solid #e9e9e9;
  border-radius: 50%;
  cursor: pointer;
  z-index: 3;
  transition: all 0.3s ease;
}
.single-prod .related .carousel-btn.prev {
  left: -1.25rem;
}
.single-prod .related .carousel-btn.next {
  right: -1.25rem;
}
.single-prod .related .carousel-btn:hover {
  background-color: var(--yellow);
  border-color: var(--yellow);
}
.single-prod .related .carousel-btn.disabled {
  opacity: 0.3;
  cursor: auto;
}
.single-prod .related .carousel-btn.disabled:hover {
  background-color: var(--white);
  border-color: #e9e9e9;
}
.single-prod .related .list-rel {
  display: flex;
  width: 100%;
  gap: 2rem;
  align-content: flex-start;
  flex-wrap: nowrap;
  overflow-x: hidden;
  scroll-behavior: smooth;
}
.single-prod .related .list-rel .product-card {
  width: calc((100% - 6rem) / 4);
  flex: 0 0 calc((100% - 6rem) / 4);
  overflow: hidden;
  position: relative;
}
.single-prod .related .list-rel .product-card .link {
  display: flex;
  flex-direction: column;
}
.single-prod .related .list-rel .product-card .product-image {
  height: 20rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #efefef;
  margin-bottom: 1rem;
  overflow: hidden;
  position: relative;
}
.single-prod .related .list-rel .product-card .product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.single-prod .related .list-rel .product-card .brand {
  font-size: 0.9rem;
  color: #858585;
  margin-bottom: 0.5rem;
}
.single-prod .related .list-rel .product-card .name {
  color: var(--blue);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  font-family: "Gotham Rounded", sans-serif;
}
.single-prod .related .list-rel .product-card .price {
  color: var(--black);
  font-size: 1rem;
  font-family: "Gotham Rounded", sans-serif;
}
.single-prod .related .list-rel .product-card .add-item {
  position: absolute;
  top: calc(20rem - 3rem);
  left: 50%;
  background-color: var(--yellow);
  color: var(--black);
  opacity: 0;
  transform: translate(-50%, 2rem);
  transition: all 0.3s ease;
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-family: "Gotham Rounded";
  font-size: 0.9rem;
  z-index: 2;
  text-wrap: nowrap;
  cursor: pointer;
}
.single-prod .related .list-rel .product-card .add-item:hover {
  background-color: var(--white);
}
.single-prod .related .list-rel .product-card:hover .add-item {
  opacity: 1;
  transform: translate(-50%, 0);
}