.content .category-wrap{
    width: 100%;
    margin-top: 40px;
    border: 2px solid #E6E6E6;
    white-space: nowrap
}
.content .first-category{
    display: flex;
    padding: 10px 20px 30px;
}
.content .category-title{
    font-weight: bold;
    font-size: 16px;
    color: #262626;
    line-height: 17px;
    margin-top: 20px;
}
.content .category-list{
    display: flex;
    flex-wrap: wrap;
    margin-left: 20px;
}
.content .category-list .category-item{
    line-height: 17px;
    font-size: 16px;
    color: #262626;
    margin-right: 20px;
    margin-top: 20px;
}
.content .category-list .category-item:last-child{
    margin-right: 0;
}
.content .category-list .category-item a{
    color: #262626;
}
.content .category-list .category-item.active a{
    color: #15499A;
}

.content .category-line{
    width: 100%;
    height: 1px;
    background: #E6E6E6;
}
.content .son-category{
    display: flex;
    padding: 10px 20px 30px;
}
.content .son-category .category-list .son-category-item{
    padding-left: 26px;
    position: relative;
}
.content .son-category .category-list .son-category-item a::before{
    position: absolute;
    left: 0;
    top: 1px;
    content: "";
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1px solid #F1F1F1;
}
.content .son-category .category-list .son-category-item.active a::before{
    background: url(../images/checkbox.webp) no-repeat center center;
}

.content .product-list{
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
}
.product-list .product-item{
    width: 24.5%;
    cursor: pointer;
    overflow: hidden;
    margin-top: 20px;
    margin-right: 0.66%;
}
.product-list .product-item:nth-child(4n){
    margin-right: 0;
}
.product-list .product-item .product-item-img{
    width: 100%;
    aspect-ratio: 1 / 1; /* 1:1 的宽高比，即高度等于宽度 */
    overflow: hidden;
}
.product-list .product-item .product-item-img img{
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
}
.product-list .product-item .product-item-title{
    font-weight: bold;
    font-size: 16px;
    color: #262626;
    line-height: 23px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 10px;
}
.product-list .product-item .product-item-more{
    margin-top: 10px;
    font-size: 13px;
    color: #15499A;
    line-height: 21px;
}
.product-list .product-item:hover .product-item-title{
    color: #15499A;
}
.product-list .product-item:hover .product-item-img img{
    transform: scale(1.1);
}

.content .pagination{
    display: flex;
    justify-content: center;
    margin: 40px 0;
}


@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .content .category-wrap{
        margin-top: 30px;
    }
    .content .first-category,
    .content .son-category{
        padding: 8px 16px 24px;
    }
    .content .category-title{
        margin-top: 16px;
    }
    .content .category-list{
        margin-left: 16px;
    }
    .content .category-list .category-item{
        margin-top: 16px;
        margin-right: 16px;
        font-size: 14px;
        line-height: 16px;
    }
    .product-list .product-item{
        margin-top: 10px;
    }
    .product-list .product-item .product-item-title{
        font-size: 14px;
        line-height: 20px;
        margin-top: 6px;
    }
    .product-list .product-item .product-item-more{
        font-size: 12px;
        line-height: 18px;
        margin-top: 6px;
    }
    .content .pagination{
        margin: 30px 0;
    }
}
@media only screen and (max-width: 1000px) {
    .content .category-wrap{
        margin-top: 20px;
    }
    .content .first-category,
    .content .son-category{
        padding: 5px 10px 15px;
    }
    .content .category-title{
        margin-top: 10px;
    }
    .content .category-list{
        margin-left: 10px;
    }
    .content .category-list .category-item{
        margin-top: 10px;
        margin-right: 16px;
        font-size: 14px;
        line-height: 16px;
    }
    .product-list .product-item{
        margin-top: 5px;
    }
    .product-list .product-item .product-item-title{
        font-size: 12px;
        line-height: 18px;
        margin-top: 3px;
    }
    .product-list .product-item .product-item-more{
        font-size: 10px;
        line-height: 15px;
        margin-top: 3px;
    }
    .content .pagination{
        margin: 20px 0;
    }
}