.product-detail .product-gallery__image {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid #eee;
    padding: 7px;
    border-radius: 5px;
    background-color: #fff;
}

.product-detail .product-gallery__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-gallery__main {
    margin-bottom: 0;
}

.product-gallery__thumb {
    border: 1px solid #eee;
    padding: 7px;
    border-radius: 5px;
    background-color: #fff;
}

.product-gallery__thumb-image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background-color: #f5f5f5;
    cursor: pointer;
    transition: all 0.2s ease;
}

.product-detail .slider-main .slick-prev,
.product-detail .slider-main .slick-next {
    font-size: 0;
}

.product-detail .slider-main .slick-prev,
.product-detail .slider-main .slick-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: transparent;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
}

.product-detail .slider-main .slick-prev:before,
.product-detail .slider-main .slick-next:before {
    content: "";
    display: block;
    width: 8px;
    height: 8px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    position: absolute;
    top: 50%;
    left: 50%;
}

.product-detail .slider-main .slick-prev:before {
    transform: translate(-50%, -50%) rotate(-135deg);
}

.product-detail .slider-main .slick-next:before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.product-detail .slider-main .slick-prev {
    left: 10px;
}

.product-detail .slider-main .slick-next {
    right: 10px;
}

.product-detail .product-detail__sku {
    color: rgb(33, 37, 41);
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 8px;
    font-family: "Open Sans", sans-serif;
}

.product-detail .product-detail__price span {
    font-weight: 700;
    font-size: 20px;
    color: red;
}

.product-detail .product-detail__title {
    text-transform: capitalize;
    font-size: 20px;
    display: block;
    font-weight: 700;
}

.product-detail .product-gallery {
    padding-bottom: 30px;
}

/* Mô tả sản phẩm */
.product-detail .product-description__title {
    padding: 6px 0 6px 0;
    font-size: 20px;
    line-height: 1.3;
    color: #000;
    margin-bottom: -7px;
    text-decoration: none !important;
    font-weight: 700;
}

.product-detail .product-description__title span {
    display: inline-block;
    padding: 8px 10px;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    border-top: 2px solid #22348a;
    position: relative;
    bottom: 0;
    background: white;
}

.product-detail .product-description__content {
    border: 1px solid #ddd;
    background-color: #fff;
    padding: 20px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.sidebar__heading {
    font-size: 18px;
    line-height: 1.3;
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 10px;
    color: #000;
}

.sidebar__heading:before {
    content: '';
    position: absolute;
    width: 25px;
    left: 0;
    bottom: 0;
    height: 3px;
    background: #000;
}

.sidebar__category-list {
    margin: 0;
    padding: 0;
}

.sidebar__category-item {
    list-style: none;
    margin-bottom: 10px;
}

.sidebar__category-list .sidebar__category-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0;
    border-radius: 6px;
    text-decoration: none;
    color: #000;
    transition: background 0.2s ease, transform 0.2s ease;
}

.sidebar__category-list .sidebar__category-link:hover {
    background: #f6f6f6;
    transform: translateX(3px);
}

.sidebar__category-image {
    width: 42px;
    height: 42px;
    object-fit: contain;
    flex-shrink: 0;
}

.sidebar__category-name {
    font-size: 13px;
    line-height: 1.4;
    font-weight: 500;
}

.sidebar.product-detail__sidebar .widget-sidebar-product-categories {
    padding: 15px;
}
@media screen and (max-width: 991px) {
    .sidebar.sidebar-right.product-detail__sidebar {
        margin-top: 10px;
        margin-bottom: 15px;
    }
}