.pc {
    display: block;
}

.phone {
    display: none;
}

@media only screen and (max-width: 576px) {
    .pc {
        display: none !important;
    }

    .phone {
        display: block !important;
    }

    html,
    body {
        color: #7c7c7c;
        font-size: 12px;
        background: #f5f5f5;
    }

    .topheader,
    .bottomheader {
        display: none;
    }

    .indexCase {
        background: #fff;
        box-shadow: 0 0 5px #ddd;
    }

    .indexCase .row {
        padding-right: 8px !important;
    }

    .titleRow .col:nth-child(1) span {
        position: relative;
    }

    .titleRow .col:nth-child(1) span:before {
        position: absolute;
        content: " ";
        width: 50%;
        height: 3px;
        background: #c9c9c9;
        left: 0;
        bottom: -6px;
    }

    .titleRow .col:nth-child(2) {
        font-weight: bold;
        color: #5a97be;
    }

    .indexCase .col-3 a {
        display: block;
        height: 100px;
        text-align: center;
        overflow: hidden;
        border-radius: 10px;
    }

    .indexCase .col-3 {
        padding-left: 8px !important;
    }

    .indexNews .row .col-sm-12 {
        background: #fff;
        box-shadow: 0 0 5px #ddd;
    }

    .indexNews .row .col-sm-12>div>div:nth-child(1) {
        flex: 1;
    }

    .indexNews .row .col-sm-12>div>div:nth-child(2) {
        flex: 3;
    }

    .indexNews .row .col-sm-12 ul {
        padding-left: 15px;
        list-style: none;
        margin: 0;
    }

    .indexNews .row .col-sm-12 ul li:nth-child(1) {
        font-size: 12px;
        color: #333;
    }

    .indexNews .row .col-sm-12 ul li:nth-child(2) {
        font-size: 11px;
    }

    .team-box dl {
        display: block;
    }

    .team-box dt {
        width: 100%;
        max-width: 100%;
    }

    .team-box dl dt a img {
        width: 100%;
    }

    .foot-bg {
        display: none;
    }
}