@media screen and (max-width:1780px){
}

@media screen and (max-width:1600px){

}

@media screen and (max-width:1477px){

}

@media screen and (max-width:1401px){


}

@media screen and (max-width:1380px){
}

@media screen and (max-width:1366px){
    .product-list {
        width: 80%;
    }
    .er-nav-box .er-nav{
        width: 80%;
    }

}

@media screen and (max-width:1320px){
}

@media screen and (max-width:1280px){

}

@media screen and (max-width:1200px){

}

@media screen and (max-width:1180px){

}

@media screen and (max-width:1080px){

}

@media screen and (max-width:1024px){
    .product-list {
        width: 95%;
    }
    .er-nav-box .er-nav{
        width: 95%;
    }
}

@media screen and (max-width:980px){

}

@media screen and (max-width:960px){
}

@media screen and (max-width:900px){
}

@media screen and (max-width:800px){
    .twoNav-box .twoNav {
        width: 100%;
        justify-content: flex-start;
    }
}

@media screen and (max-width:768px){
    .product-list ul li {
        width: 49%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .product-list ul {
        justify-content: space-between;
    }
    .er-nav-box .er-nav a {
        padding: 0 10px;
        line-height: 45px;
    }
    .er-nav-box {
        height: 45px;
    }
}

@media screen and (max-width:730px){
}

@media screen and (max-width:680px){
}

@media screen and (max-width:650px){
}

@media screen and (max-width:486px){
    .er-nav-box .er-nav {
        width: 100%;
        overflow-x: scroll;
        white-space: nowrap;
    }
    .er-nav-box .er-nav::-webkit-scrollbar{
        display: none;
    }
    .product-list .product-list-top h1 {
        font-size: 20px;
    }
    .product-list .product-list-top p {
        font-size: 16px;
    }
    .product-list {
        margin: 30px auto 0;
    }
    .product-list ul {
        margin-top: 20px;
    }
    .product-list ul li a div {
        height: 130px;
    }
    .product-list ul li a div img {
        max-width: 50%;
    }
    .product-list ul li a h1 {
        margin-top: 5px;
        margin-bottom: 5px;
        font-size: 14px;
    }
    .product-list ul li {
        margin-bottom: 10px;
    }
    .product-list .fenye {
        display: none;
    }
    .clickmore{
        display: flex;
    }

}

@media screen and (max-width:376px){

}

@media screen and (max-width:340px){
}