body {
margin: 0;
padding: 0
}

.ly-max640 {
    width: auto;
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
    font-family: '微软雅黑', Arial, '宋体';
    font-size: 1em
}

.ly-max640 .ly-tcenter {
    margin: 26% 0 4% 0;
}

.ly-max640 .ly-tcenter img {
    width: 34%
}
.ly-max640 .ly-tcenter-ipc {
    margin: 26% 0 4% 0;
}

.ly-max640 .ly-tcenter-ipc img {
    width: 50%
}

.ly-max640 .ly-ecenter {
    margin-bottom: 24%;
    font-size: 1.4em;
    color: #157EFD;
}

.ly-max640 .ly-ecenter-ipc{
    margin-bottom: 24%;
    font-size: 1em;
    color: #000000;
    opacity: 0.6;
}

.lnk-btn {
    display: block;
    width: 82%;
    height: 3.0em;
    margin: 4% auto 0 auto;
    border-radius: 10px;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    text-decoration: none
}

.open-div {
    display: block;
    width: 68.5%;
    height: 3.0em;
    margin: 4% auto 0 auto;
    border-radius: 10px;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    text-decoration: none
}

.open-div .open-text {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 0.9em;
}

.lnk-btn .sp-text {
    display: table-cell;
    text-align: left;
    font-size: 1.2em;
    vertical-align: middle
}

.lnk-btn .sp-text .sp-text-tip {
    font-size: 0.9em;
}

.lnk-btn .sp-tip {
    display: block;
    float: left;
    width: 2.2em;
    height: 100%;
    margin-left: 26%
}

.lnk-android {
    background: #3FC856;
    color: #FFFFFF;
    padding: 2% 0
}

.open-tip {
    background: rgba(51,51,51,0.80);
    color: #FFFFFF;
    padding: 2% 0
}

.lnk-ios-android {
    background: #0088ff;
    color: #FFFFFF;
    padding: 2% 0
}

.lnk-download-android {
    background: #0087FF;
    color: #FFFFFF;
    padding: 2% 0
}

.lnk-android .sp-tip {
    background: url(./android_logo.png) center no-repeat;
    background-size: contain;
}

.lnk-apple-unable {
    background: #E5E5E5;
    color: #959595;
    padding: 2% 0;
    margin-bottom: 16%
}

.lnk-apple-unable .sp-tip {
    background: url(./ios_logo_unable.png) center no-repeat;
    background-size: contain;
}

.lnk-apple-active {
    background: #FFFFFF;
    color: #157CFC;
    padding: 2% 0;
    border: 1px solid #157CFC;
    margin-bottom: 16%
}

.lnk-apple-active .sp-tip {
    background: url(./ios_logo.png) center no-repeat;
    background-size: contain;
}

.dv-clear {
    clear: both
}

.dv-table {
    display: table;
    height: 100%;
    width: 8em;
    float: left;
    padding-left: 5%
}

.dv-new-table {
    display: table;
    width: 100%;
    height: 100%;
}

.lnk-btn .sp-cn-text {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 1.2em;
}
.lnk-new-btn .sp-cn-text {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 1.2em;
}

.wx_tip {
    display: block;
    height: 100%;
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    opacity: .8;
    background: #000
}

.wx_tip span img {
    max-width: 1080px;
    width: 100%;
    height: auto
}

.wx_tip span a {
    display: block;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0
}

@media screen and (max-width: 1000px) {
    body {
        font-size: 28px;
        line-height: 34px
    }
}

@media screen and (max-width: 760px) {
    body {
        font-size: 24px;
        line-height: 32px
    }
}

@media screen and (max-width: 650px) {
    body {
        font-size: 20px;
        line-height: 28px
    }
}

@media screen and (max-width: 500px) {
    body {
        font-size: 18px;
        line-height: 26px
    }
}

@media screen and (max-width: 400px) {
    body {
        font-size: 16px;
        line-height: 24px
    }
}

@media screen and (max-width: 350px) {
    body {
        font-size: 13px;
        line-height: 22px
    }
}

@media screen and (max-width: 300px) {
    body {
        font-size: 11px;
        line-height: 18px
    }
    .dv-table {
        width: 10em;
    }
}