@media screen and (min-width:751px) {
    .media_common_head {
        display: none;
    }
    .newDeatials_page {
        padding: 70px 0 200px;
        width: 100vm;
        min-height: 100vh;
        background-image: url(../img/background.png);
        background-size: 100% 100%;
        background-repeat: no-repeat;
    }
    .newDeatials_box {
        width: 1200px;
        margin: auto;
        min-height: 100%;
        background: white;
        /* background-image: url(../img/border.png); */
        background-repeat: no-repeat;
        background-position: 0px 0px;
        background-size: 100% 3px;
        padding: 100px 90px;
        box-sizing: border-box;
        font-size: 14px;
    }
    .newDeatials_box>h5 {
        font-size: 36px;
        font-weight: bold;
        text-align: center;
    }
    .newDeatials_box>span {
        color: #999;
        display: block;
        margin: 10px auto 40px;
        text-align: center;
    }
    /*  */
    .newDeatials_rich {
        margin-bottom: 20px;
    }
    .newDeatials_rich img {
        max-width: 100%;
        margin: 10px auto;
        display: inline-block;
    }
    .newDeatials_rich video{
        max-width: 100%;
        margin: 10px auto;
        display: inline-block;
    }
    .page_811{
        margin-top: 100px;
    }
    .page_811>a{
        display: block;
        color: #487CFF;
        margin: 20px;
        font-size: 16px;
    
    }
}

@media screen and (max-width:750px) {
    .page_811{
        margin-top: 1rem;
    }
    .page_811>a{
        display: block;
        color: #487CFF;
        margin: 0.2rem;
        font-size: 0.22rem;
    
    }
    .newDeatials_page {
        padding: 0.4rem 0.2rem;
        width: 100%;
        min-height: 100vh;
        background-image: url(../img/background.png);
        background-size: 100% 100%;
        background-repeat: no-repeat;
        box-sizing: border-box;
    }
    .newDeatials_box {
        background: white;
        /* background-image: url(../img/border.png); */
        background-repeat: no-repeat;
        background-position: 0px 0px;
        background-size: 100% 0.09rem;
        padding: 0.4rem 0.15rem;
        box-sizing: border-box;
        font-size: 0.24rem;
        overflow: hidden;
    
    }
    .newDeatials_box>h5 {
        font-size: 0.35rem;
        font-family: PingFang;
        font-weight: bold;
        margin-bottom: 0.1rem;
    }
    .newDeatials_rich {
        overflow: hidden;
        margin-top: 0.5rem;
    }
    .newDeatials_rich img,   .newDeatials_rich  video {
        max-width: 100%;
        margin-bottom: 0.4rem;
    }

}