@media screen and (max-width: 768px) {

    /* header start */
    .header,
    .banner .address,
    .nav ul li.li7 {
        display: none;
    }

    .banner .logo {
        width: 80vw;
        margin: 5vw 10vw;
    }

    .banner {
        height: auto;
        padding-bottom: 5vw;
    }

    .banner .search {
        margin: 0 10vw;
        width: 80vw;
    }

    .banner .search>div {
        width: 100% !important;
    }

    .banner .search input[name="q"] {
        width: 70% !important;
    }

    .banner .search input[type="submit"] {
        width: 30% !important;
    }

    .nav ul li {
        border-bottom: 1px solid #e3e3e3;
    }

    .nav,
    .nav ul,
    .nav ul li,
    .nav .w1100>div {
        height: auto !important;
    }

    .nav ul li {
        width: 33.33% !important;
    }

    .nav ul li.li1 {
        background: none;
        padding-left: 0;
    }

    /* header end */
    /* footer start */
    .footer .w1100 {
        padding: 10px !important;
        height: auto !important;
    }

    .footer .w1100 .center {
        margin: 0 14%;
    }

    .footer .w1100 .center p:first-child {
        display: none;
    }

    .footer .w1100 .right,
    .footer .w1100 .left {
        float: none !important;
    }

    .footer,
    .footer .w1100 div {
        height: auto !important;
    }

    /*footer end  */
    body {
        min-width: 100%;
    }

    .w1100 {
        width: 100%;
        margin: 0 auto;
    }

    .main {
        min-height: auto;
        margin-bottom: 0;
    }

    .main .left {
        width: 100%;
        min-height: auto;
    }

    .main .left .top {
        font-size: 3.6vm;
    }

    .main .left .bottom {
        min-height: auto;
        padding-top: 0;
    }

    .main .left .bottom>div {
        margin-top: 0 !important;
    }

    .lm-hover {
        width: 50%;
        float: left;
    }

    .lm-hover a {
        width: 98%;
        display: inline-block;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .main .right {
        width: 100%;
        min-height: auto;
        border: none;
    }

    .main .right li {
        border: none;
        height: auto !important;
        line-height: auto !important;
    }

    .main .right li span:nth-child(1) {
        float: left;
    }

    .main .right li a {
        width: 74%;
        line-height: 50px !important;
        float: left;
        ;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .main .right li img {
        vertical-align: super;
    }

    .default_pgToolbar {
        background: none !important;
        border: none !important;
    }

    .default_pgSearchInfo {
        display: none;
    }

    .address1 {
        height: auto;
        line-height: 8vw;
        background-position: left 2.4vw;
    }
}

@media screen and (max-width: 376px) {
    .main .right li a {
        width: 70%;
    }
}

@media screen and (max-width: 320px) {
    .main .right li a {
        width: 66%;
    }
}