.single-product-layout {
  display: grid;
  grid-template-columns: 1fr 520px;
  gap: 70px;
  align-items: start;
}

.single-product-gallery {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 28px;
}

.single-product-thumbs {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.single-product-thumb {
  width: 78px;
  height: 78px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  padding: 8px;
}

.single-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.single-product-main-image {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.single-product-main-image img {
  width: 100%;
  height: auto;
  object-fit: contain;

  transition:
    opacity .28s ease,
    transform .28s ease;

  opacity: 1;
  transform: scale(1);
}

.single-product-main-image img.is-changing {
  opacity: .15;
  transform: scale(.985);
}

.single-product-summary {
  border: 1px solid var(--line);
  padding: 38px 42px;
}

.single-product-title {
  margin: 0 0 10px;
  color: #aaa48a;
  font-size: 30px;
  font-weight: 900;
}

.single-product-price {
  margin-bottom: 28px;
  font-size: 24px;
  font-weight: 900;
}

.single-product-price del {
  color: #999;
  font-size: 16px;
  margin-right: 8px;
}

.single-product-price ins {
  text-decoration: none;
}

.single-product-price small {
  font-size: 12px;
  font-weight: 400;
  margin-left: 8px;
}

.single-product-form {
  margin-bottom: 18px;
}

.single-product-fav {
  display: inline-block;
  margin-bottom: 28px;
  color: #aaa48a;
  text-decoration: none;
  font-weight: 700;
}

.single-product-short {
  margin-top: 28px;
  font-size: 14px;
  line-height: 1.7;
}

.single-product-description {
  margin-top: 60px;
  font-size: 14px;
  line-height: 1.7;
}

.related-products-section {
  margin-top: 40px;
}

@media (max-width: 991px) {
  .single-product-layout {
    grid-template-columns: 1fr;
  }

  .single-product-gallery {
    grid-template-columns: 1fr;
  }

  .single-product-thumbs {
    flex-direction: row;
    order: 2;
  }
}