@media only screen and (max-width: 768px) {
    footer {
        margin-top: 100px;
    }
    body{
        width: 100%;
        margin: 0 auto;
        display: flex;
        min-height: 100vh;
        flex-direction: column;
    }
    footer{
        margin-top: auto;
    }
    .yq{
        color: white;
        text-decoration: none;
    }
    .footer{
        width: 100%;
        overflow-x: hidden;
        /*height: 298px;*/
        background-color: #19443D;
        clear: both;
        font-size: 13px;
    }
    .footer-service{
        /*width: 1200px;*/
        margin: 0 auto;
    }
    .footer-copyright{
        width: 100%;
        /*height: 140px;*/
        background-color: #19443D;
        font-size: 16px;
        /*margin-bottom: 100px*/
    }
    .list-title{
        width: 72px;
        height: 20px;
        font-size: 13px;
        color: #ffffff;
        padding-top: 10px;
    }
    .footer-link{
        color: white;
        /*width: 140px;*/
        float: left;
        padding-left: 10px;
    }
    .footer a{
        color: white;
        text-decoration:none;
    }
    .footer-link .list{
        display: flex;
        /*height: 142px;*/
        flex-direction: column;
        width: 140px;
        margin-top: 10px;
        /*justify-content: space-between;*/
    }
    .list-link a{
        display: flex;
    }
    .list-link a div{
        margin-left: 6px;
    }
    .footer-contact{
        color: white;
        /*width: 250px;*/
        /*float: left;*/
        margin-left: 190px;
    }
    .footer-contact .list{
        display: flex;
        /*height: 142px;*/
        flex-direction: column;
        width: 100%;
        margin-top: 26px;
        /*justify-content: space-between;*/
    }
    .list-text{
        display: flex;
    }

    .list-text img{
        height: 24px;
        width: 24px;
    }
    .list-text div{
        margin-left: 6px;
    }
    #subComment{
        width: 160px;
        height: 32px;
        border: none;
        border-radius: 20px;
        color: #1C4540;
    }

    .footer-qrcode{
        color: white;
        /*float: right;*/
        /*width: 580px;*/
        margin-top: 30px;
    }
    .pqrcode{
        display: flex;
        justify-content: space-between
    }
    .qrcode-list img{
        width: 75px;
        /*height: 130px;*/
    }
    .qrcode-list div{
        /*width: 130px;*/
        height: 16px;
        font-size: 6px;
        color: #ffffff;
        text-align: center;
        margin-top: 2px;
    }
    .copyright-son{
        /*width: 1200px;*/
        margin: 0 auto;
    }
    .copyright-son .ba{
        /*height: 32px;*/
        font-size: 13px;
        /*line-height: 32px;*/
        color: #ffffff;
        text-align: center;
        /*padding-bottom: 5px;*/
    }
}