.category-top-sec {
    height: auto;
    min-height: auto;
    margin-bottom: 0.45rem;
    margin-top: 0.75rem;
}

.category-top-sec .content-wrap {
    padding: 0;
    box-sizing: border-box;
    background: url('../images/category/category.png') center no-repeat;
    background-size: cover;
    height: 5.62rem;
}

.category-top-sec .content-wrap > div {
    width: 100%;
}

.product-list-sec {
    height: auto;
    min-height: auto;
    margin-bottom: 0.8rem;
}

.product-list-sec .product-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.product-list-sec .product-list li {
    width: calc((100% - 0.66rem) / 3);
    float: left;
    margin-bottom: 0.4rem;
}

.product-list-sec .product-list li:not(:nth-child(3n)){
    margin-right: 0.33rem;
}

.product-list-sec .product-list li img {
    width: 100%;
}

.product-list-sec .product-list li .product-img {
    background: #fff;
    border: solid 1px #d2d2d2;
    font-size: 0;
}

.product-list-sec .product-name {
    margin-top: 0.18rem;
    font-size: 0.18rem;
    text-align: center;
    color: #4a4a4a;
    line-height: 0.3rem;
}

@media all and (-ms-high-contrast:none) {
    .product-list-sec .product-list li:not(:nth-child(3n)){
        margin-right: 0.32rem;
    }

    .product-list-sec .product-list li .product-img {
        border: solid 1.5px #d2d2d2;
    }
}

@media screen and (max-width: 750px) {

    .category-top-sec {
        padding: 0 0.2rem;
        margin-top: 0.45rem;
        margin-bottom: 0.35rem;
    }
    .category-top-sec .content-wrap {
        background: url('../images/category/category01_sp.png') center no-repeat;
        background-size: cover;
        height: 3.48rem;
    }

    .product-list-sec .content-wrap {
        padding: 0 0.2rem;
    }

    .product-list-sec .product-list li:not(:nth-child(3n)) {
        margin-right: 0;
    }

    .product-list-sec .product-list li:not(:nth-child(2n)) {
        margin-right: 0.31rem
    }

    .product-list-sec .product-list li {
        width: calc((100% - 0.31rem) / 2);
        margin-bottom: 0.44rem;
    }

    .product-list-sec .product-name {
        margin-top: 0.13rem;
        line-height: 0.28rem;
    }
}