.productWrap {
    padding: 40px 0 80px;
}

.productWrap .wrapper {
    width: 1188px;
    margin: 0 auto;
}

.product-sub-tabs {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 60px;
    padding: 30px 0 40px;
}

.product-sub-tabs a {
    display: inline-block;
    font-size: 16px;
    text-decoration: none;
    line-height: 39px;
    margin-right: 0;
    color: #666;
    cursor: pointer;
    transition: color 0.25s ease;
    white-space: nowrap;
}

.product-sub-tabs a:hover {
    color: #0a7f9b;
}

.product-sub-tabs a.cur {
    color: #0a7f9b;
    font-weight: bold;
}

.product-sub-tabs-indicator {
    position: absolute;
    left: 0;
    bottom: 28px;
    height: 3px;
    background: #0a7f9b;
    transition: left 0.25s ease, width 0.25s ease;
    pointer-events: none;
}

.product-grid-wrap .paging_list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    opacity: 1;
}

.product-grid-wrap .paging_list li {
    width: 33.333%;
    box-sizing: border-box;
    padding: 0 20px 50px;
    list-style: none;
}

.product-card {
    text-align: center;
}

.product-card .product-img {
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    border-right: 1px solid #eee;
}

.product-grid-wrap .paging_list li:nth-child(3n) .product-img {
    border-right: none;
}

.product-card .product-img img {
    max-width: 100%;
    max-height: 300px;
    object-fit: contain;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.product-card .product-img img:hover {
    opacity: 0.85;
}

.product-card .product-name {
    font-size: 16px;
    font-weight: bold;
    color: #333;
    margin: 0 0 15px;
    line-height: 1.5;
    min-height: 48px;
}

.product-card .product-price {
    display: inline-block;
    background: #000;
    color: #fff;
    font-size: 16px;
    padding: 8px 30px;
    min-width: 100px;
}

.product-grid-wrap .paging_container {
    margin-bottom: 20px;
}

.product-grid-wrap .paging_content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    text-align: center;
    padding-bottom: 40px;
}

.product-grid-wrap .paging_btn {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
}

.product-grid-wrap .paging_btn span {
    display: inline-block;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    margin: 0 5px;
    cursor: pointer;
    border: 1px solid #ddd;
    font-size: 14px;
}

.product-grid-wrap .paging_btn span:hover {
    border-color: #0a7f9b;
    color: #0a7f9b;
}

.product-grid-wrap .paging_btn span.paging_active {
    background: #0a7f9b;
    color: #fff;
    border-color: #0a7f9b;
}

.product-grid-wrap .paging_first,
.product-grid-wrap .paging_last,
.product-grid-wrap .paging_up,
.product-grid-wrap .paging_down {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 5px;
    cursor: pointer;
    border: 1px solid #ddd;
    font-size: 14px;
}

.product-grid-wrap .paging_first:hover,
.product-grid-wrap .paging_last:hover,
.product-grid-wrap .paging_up:hover,
.product-grid-wrap .paging_down:hover {
    border-color: #0a7f9b;
    color: #0a7f9b;
}

.product-grid-wrap .paging_none {
    display: none;
}

.product-grid-wrap .paging_disabled {
    opacity: 0.4;
    cursor: default;
    pointer-events: none;
}

body.lightbox-open {
    overflow: hidden;
}

.product-lightbox {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.product-lightbox.active {
    display: flex;
}

.product-lightbox-mask {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    cursor: pointer;
}

.product-lightbox-panel {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
    text-align: center;
    padding: 20px;
}

.product-lightbox-img {
    display: block;
    max-width: 90vw;
    max-height: 75vh;
    margin: 0 auto;
    object-fit: contain;
    background: #fff;
}

.product-lightbox-name {
    margin: 16px 0 0;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    line-height: 1.5;
}

.product-lightbox-close {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: #fff;
    color: #333;
    font-size: 24px;
    line-height: 36px;
    cursor: pointer;
    padding: 0;
    text-align: center;
}

.product-lightbox-close:hover {
    background: #0a7f9b;
    color: #fff;
}