@media screen and (min-width: 768px) {
    html, body {
        padding: 0 !important;
        font-family: 微软雅黑;
        height: 100%;
        margin: 0px !important;
    }

    a {
        text-decoration: none;
    }

    .content {
        width: 100%;
        height: 100%;
        margin: auto;
        padding: 40px 100px 0 100px;
        position: relative;
        box-sizing: border-box;
    }

    .top {
        width: 100%;
        display: flex;
        justify-content: space-between;
        margin: auto;
    }

    .logo-title {
        display: flex;
        justify-content: space-between;
    }

    .logo {
        height: 90px;
        width: 90px;
        margin-right: 20px;
    }

    .logo img {
        width: 90px;
        height: 90px;
    }

    .title {
        padding: 10px;
        margin: 10px auto auto;
        width: 200px;
        font-size: 20px;
        color: #666;
    }

    .download {
        width: 200px;
    }

    .middle {

    }

    .introduction {
        text-align: center;
        font-size: 20px;
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .img-box {
        display: flex;
        justify-content: center;
        margin-bottom: 20px;
    }

    .img-box img {
        width: 270px;
    }

    .img-box img:first-child {
        margin-right: 60px;
    }


    .android-download {
        width: 200px;
        height: 34px;
        text-align: center;
        margin: 9px auto auto;
        filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#FCFDFE, endColorstr=#E9E9E9); /*IE<9>*/
        -ms-filter: "progid:DXImageTransform.Microsoft.gradient (GradientType=0, startColorstr=#FCFDFE, endColorstr=#E9E9E9)"; /*IE8+*/
        background: -moz-linear-gradient(top, #FCFDFE, #E9E9E9);
        background: -webkit-gradient(linear, center top, center bottom, from(#FCFDFE), to(#E9E9E9));
        background: -o-linear-gradient(top, #FCFDFE, #E9E9E9);
        background: -ms-linear-gradient(top, #FCFDFE, #E9E9E9);
        border-radius: 5px;
        border: 1px solid #c2c2c2;
    }

    .ios-img, .android-img {
        width: 25px;
        height: 25px;
        margin-left: 20px;
        margin-top: 5px;
        float: left;
    }

    .ios-text, .android-text {
        float: left;
        margin-left: 20px;
        margin-top: 6px;
        color: #707070;
    }

    .ios-info, .android-info {
        font-size: 10px;
        color: #929292;
        width: 200px;
        margin-top: 6px;
        height: 20px;
    }

    .ios-tip {
        width: 200px;
        font-family: 微软雅黑;
        font-size: 20px;
        color: #333;
        margin-bottom: 20px;
    }

    .footer {
        margin-bottom: 0;
    }


    .line {
        border-top: 1px solid #929292;
        width: 100%;
        margin: auto;
    }

    .copyright-text {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .copyright {
        width: 90%;
        margin: 20px auto auto;
        text-align: center;
        color: #868686;
    }

    .record {
        display: flex;
        justify-content: center;
        text-align: left;
        font-size: 14px;
    }

    .record-col {
        display: flex;
    }
    .record-row {
        display: none;
    }

    .record > div:first-child, .record > div:nth-child(2) {
        margin-right: 80px;
    }

    .record .agreement {
        width: 100px;
    }

    .record .privacy, .record .agreement {
        color: #1730ff;
    }

    .record .privacy:hover, .record .agreement:hover {
        cursor: pointer;
    }

    .android-text {
        margin-left: 0px;
        margin-top: 0px;
    }

    .android-text a {
        width: 200px;
        height: 36px;
        line-height: 36px;
        display: flex;
        justify-content: flex-start;
        color: #707070;
    }

    .android-text span {
        font-size: 20px;
    }

    .android-img {
        margin: 5px 12px 0px 32px;
    }

    .ios-tip, .copyright {
        width: 100%;
    }
}



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

    html, body {
        padding: 0 !important;
        font-family: 微软雅黑;
        height: 100%;
        margin: 0px !important;
    }

    a {
        text-decoration: none;
    }

    .content {
        width: 100%;
        height: 100%;
        margin: auto;
        padding: 0.4rem 0.6rem 0 0.6rem;
        position: relative;
        box-sizing: border-box;
    }

    .top {
        width: 100%;
        display: flex;
        justify-content: space-between;
        margin: auto;
    }

    .logo-title {
        display: flex;
        justify-content: space-between;
    }

    .logo {
        height: 0.9rem;
        width: 0.9rem;
        margin-right: 0.2rem;
    }

    .logo img {
        width: 0.9rem;
        height: 0.9rem;
    }

    .title {
        padding: 0.1rem;
        margin: 0.1rem auto auto;
        font-size: 0.3rem;
        color: #666;
        font-weight: bold;
    }

    .download {
        width: 2rem;
    }

    .middle {

    }

    .introduction {
        text-align: center;
        font-size: 0.2rem;
        margin-top: 0.4rem;
        margin-bottom: 0.4rem;
    }

    .img-box {
        display: flex;
        justify-content: center;
        margin-bottom: 0.2rem;
    }

    .img-box img {
        width: 2.7rem;
    }

    .img-box img:first-child {
        margin-right: 0.6rem;
    }


    .android-download {
        height: 0.6rem;
        text-align: center;
        margin: 0.09rem auto auto;
        filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#FCFDFE, endColorstr=#E9E9E9); /*IE<9>*/
        -ms-filter: "progid:DXImageTransform.Microsoft.gradient (GradientType=0, startColorstr=#FCFDFE, endColorstr=#E9E9E9)"; /*IE8+*/
        background: -moz-linear-gradient(top, #FCFDFE, #E9E9E9);
        background: -webkit-gradient(linear, center top, center bottom, from(#FCFDFE), to(#E9E9E9));
        background: -o-linear-gradient(top, #FCFDFE, #E9E9E9);
        background: -ms-linear-gradient(top, #FCFDFE, #E9E9E9);
        border-radius: 5px;
        border: 1px solid #c2c2c2;
        padding-top: 0.1rem;
        box-sizing: border-box;
    }

    .android-img {
        width: 0.25rem;
        height: 0.25rem;
        margin-left: 0.2rem;
        margin-top: 0.05rem;
        float: left;
    }

    .ios-text, .android-text {
        float: left;
        margin-left: 0.2rem;
        margin-top: 0.06rem;
        color: #707070;
    }

    .ios-info, .android-info {
        font-size: 0.1rem;
        color: #929292;
        width: 2rem;
        margin-top: 0.06rem;
        height: 0.2rem;
    }

    .ios-tip {
        width: 100%;
        font-family: 微软雅黑;
        font-size: 0.2rem;
        color: #333;
        margin-bottom: 0.4rem;
    }


    .footer {
        margin-bottom: 0;
    }


    .line {
        border-top: 1px solid #929292;
        width: 100%;
        margin: auto;
    }

    .copyright-text {
        font-size: 0.14rem;
        margin-bottom: 0.4rem;
    }

    .copyright {
        width: 90%;
        margin: 0.2rem auto auto;
        text-align: center;
        color: #868686;
    }

    .record {
        display: flex;
        justify-content: center;
        text-align: left;
        font-size: 0.04rem;
    }

    .record-col {
        display: none;
    }
    .record-row {
        display: block;
    }

    .record-row div {
        margin-bottom: 0.1rem;
    }

    .record > div:first-child, .record > div:nth-child(2) {
        margin-right: 0.2rem;
    }

    .record .agreement {
        width: 1rem;
    }

    .record .privacy, .record .agreement {
        color: #1730ff;
    }

    .record .privacy:hover, .record .agreement:hover {
        cursor: pointer;
    }


    .android-text {
        margin-left: 0px;
        margin-top: 0px;
    }

    .android-text a {
        height: 0.36rem;
        line-height: 0.36rem;
        display: flex;
        justify-content: flex-start;
        color: #707070;
    }

    .android-text span {
        font-size: 0.24rem;
    }

    .copyright {
        width: 100%;
    }
}