@media (max-width:500px){
    .nav-tabs > li > a{
        line-height: 15px !important;
    }
    .top-bj{
        height: 200px !important;
        margin-top: 111px;
    }
    .nav-tabs > li{
        width: 25%;
    }
    .nav-tabs > li > a{
        padding: 10px 5px !important;
    }
    .navigation-bar{
        top: 0px !important;
    }
    .banner_logo{
        position: relative !important;
        width: 200px;
        left: 20px !important;
        top: 30px !important;
    }
    .banner_logo a img{
        width: 180px;
    }
    .con{
        width: 100%;
    }
    .common{
        min-height: auto;
    }
    .common .left{
        width: 100%;
    }
    .left ul{
        width: 100%;
        height: auto;
        display: flex;
        flex-wrap: wrap;
    }
    .left ul li{
        width: 33.3%
    }
    .common .right{
        width: 100%;
        padding: 0 10px;
    }
    .noticeBody video{
        height: fit-content;
    }
    .newsdetails{
        height: auto;
        max-height: none;
    }
    .footer{
        height: auto;
        padding: 20px 10px;
    }
    .footer-div{
        background-size: cover;
    }
    .footer-information{
        width: 100%;
    }
    .qr-code{
        width: 100% !important;
    }
    .qr-code p{
        width: 100% !important;
    }
    table tr td, table tr th{
        font-size: 16px !important;
    }
}