body {
    background: #1c1722;
}
body.page-judian{
    background: #201A26;
}
.hide{
    display: none;
}
.indx{
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.indx .side-nav{
    position: absolute;
    left: 123px;
    top: 291px;
}
.side-nav li{
    width: 40px;
    height: 40px;
    margin-bottom: 45px;
    cursor: pointer;
}
.indx .btn{
    width: 445px;
    height: 55px;
    position: absolute;
    top: 315px;
    left: 50%;
    margin-left: -197px;
}
.indx .btn a{
    display: block;
    width: 186px;
    height: 55px;
    margin-right: 34px;
    float: left;
}
.judian .btn a.ios{
    background: url('../images/ios_jd.png') no-repeat;
}
.judian .btn a.ios:hover{
    background: url('../images/iosh_jd.png') no-repeat;
}
.judian .btn a.android{
    background: url('../images/android_jd.png') no-repeat;
}
.judian .btn a.android:hover{
    background: url('../images/androidh_jd.png') no-repeat;
}
.rightear .btn a.ios{
    background: url('../images/ios.png') no-repeat;
}
.rightear .btn a.ios:hover{
    background: url('../images/iosh.png') no-repeat;
}
.rightear .btn a.android{
    background: url('../images/android.png') no-repeat;
}
.rightear .btn a.android:hover{
    background: url('../images/androidh.png') no-repeat;
}
.pup{
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0,0.6);
    position: fixed;
    top: 0;
    left: 0;
    display: none;
}
.pup img{
    width: 276px;
    height: 276px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -138px;
    margin-left: -138px;
}
.banner {
    width: 100%;
    height: 428px;
    position: relative;
}
.ios-tip {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    border-radius: 10px;
    padding: 20px 40px;
    background: rgba(0, 0, 0,0.6);
    z-index: 100;
    font-size: 16px;
    display: none;
}
.agreement a, .agreement a:hover, .agreement a:visited{color:#888;}