.product_list{
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 50px;
}

.product_list .box{
    margin-left: auto;
    margin-right: auto;
    width: 1400px;
    height: auto;
    overflow: hidden;
}

.product_list .box .crumbs{
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: left;
    color: #6e6d6d;
    font-size: 16px;
}

.product_list .box .crumbs a{
    color: #6e6d6d;
    font-size: 16px;
}


.product_list .box .list{
    width: 100%;
    height: auto;
    overflow: hidden;
    margin-top: 30px;
}

.product_list .box .list .screen{
    width: 100%;
    height: auto;
    overflow: hidden;
}

.product_list .box .list .screen .category{
    width: 80%;
    height: auto;
    overflow: hidden;
    float: left;
}

.product_list .box .list .screen .category .li{
    width: auto;
    height: auto;
    overflow: hidden;
    float: left;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-right: 10px;
}

.product_list .box .list .screen .category .li span{
    color: #666;
    font-size: 16px;
    cursor: pointer;
    font-weight: normal;
}

.product_list .box .list .screen .category .li span:hover{
    font-weight: bold;
}

.product_list .box .list .screen .category .li ul{
    width: 300px;
    height: auto;
    overflow: hidden;
    background: #fff;
    position: absolute;
    z-index: 1000;
    border: #eeeeee solid 2px;
    padding: 20px 20px 0 20px;
    display: none;
    margin-top: 10px;
}

.product_list .box .list .screen .category .li ul li{
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: left;
    padding-bottom: 20px;
}

.product_list .box .list .screen .category .li ul li a{
    color: #000;
    vertical-align: middle;
}

.product_list .box .list .screen .category .li ul li a img{
    color: #000;
    display:inline-block;
}


.product_list .box .list .screen .sort{
    width: 10%;
    height: auto;
    overflow: hidden;
    float: left;
    text-align: left;
    padding-top: 10px;
    padding-bottom: 10px;
}


.product_list .box .list .screen .sort .sort_default{
    color: #000;
    font-size: 16px;
    cursor: pointer;
    font-weight: normal;
}

.product_list .box .list .screen .sort .sort_default:hover{
    font-weight: bold;
}


.product_list .box .list .screen .sort  ul{
    width: 300px;
    height: auto;
    overflow: hidden;
    background: #fff;
    position: absolute;
    z-index: 1000;
    border: #eeeeee solid 2px;
    padding: 20px 20px 0 20px;
    display: none;
    margin-top: 10px;
}

.product_list .box .list .screen .sort  ul li{
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: left;
    padding-bottom: 20px;
}

.product_list .box .list .screen .sort  ul li a{
    color: #000;
    vertical-align: middle;
}

.product_list .box .list .screen .sort  ul li a img{
    display:inline-block;
}


.product_list .box .list .screen .view{
    width: 10%;
    height: auto;
    overflow: hidden;
    float: left;
    padding-top: 10px;
    padding-bottom: 10px;
}

.product_list .box .list .screen .view .view_on{
    float: left;
    width: auto;
    height: auto;
    overflow: hidden;
}

.product_list .box .list .screen .view .view_list{
    float: left;
    width: auto;
    height: auto;
    overflow: hidden;
}

.product_list .box .list .screen .view .view_list a{
    margin-left: 10px;
}

.product_list .box .list .data{
    width: 100%;
    height: auto;
    overflow: hidden;
}

.product_list .box .list .data .li{
    width: 24.25%;
    height: auto;
    overflow: hidden;
    float: left;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-right: 1%;
}

.product_list .box .list .data .li:nth-child(4n){
    margin-right: 0;
}

.product_list .box .list .data .li .img{
    width: 100%;
    height: auto;
    overflow: hidden;
}


.product_list .box .list .data .li .img img{
    width: 100%;
}

.product_list .box .list .data .li .name{
    display: block;
    width: 100%;
    height: auto;
    text-align: center;
    color: #787878;
    padding-top: 10px;
}

.product_list .box .list .data .li .name:hover{
    color: #1c77db;
}


.product_list .box .list .data .li .des{
    display: block;
    width: 100%;
    height: 40px;
    text-align: center;
    color: #3c3c3c;
    padding-top: 10px;
}

.product_list .box .list .data .li .des:hover{
    color: #1c77db;
}

.product_list .box .list .pagination{
    width: 100%;
    height: auto;
    overflow: hidden;
}


/**
PAD
 */
@media screen and (max-width: 1025px){
    .product_list{
        width: calc(100vw - 20px);
        padding: 10px;
    }

    .product_list .box{
        width: 100%;
    }

    .product_list .box .list .screen{
        display: none;
    }

    .product_list .box .list .data .li{
        width: 49.5%;
        margin-top: 0;
    }

    .product_list .box .list .data .li:nth-child(2n){
        margin-right: 0;
    }
}


/**
phone
 */
@media screen and (max-width: 481px){
    .product_list{
        width: calc(100vw - 20px);
        padding: 10px;
    }

    .product_list .box{
        width: 100%;
    }

    .product_list .box .list .screen{
        display: none;
    }

    .product_list .box .list .data .li{
        width: 100%;
        margin-top: 0;
        float: none;
        margin-right: 0;
    }
}