/*****活动开始***/
.content-all .content .activities{
    font-size:28px;
    color:#666666;
    height: 50px;
    margin: 60px 0px;
    border-bottom:1px solid #e4e4e4;
    position: relative;
}
.content-all .content .activities .tjxm {
    position: absolute;
    bottom: -8px;
    background: #fff;
    padding: 0px 20px 0px 0px;
}
.content-all .content .activities .tjxm img{
    width:36px;
    margin-right: 10px;
    vertical-align: bottom;
}
.content-all .content .activities_content{
    padding: 0px 50px;
}
.content-all .content .activities_content .act_title{
    font-size:36px;
    color:#333333;

}
.content-all .content .activities_content .act_date{
    margin: 20px 0px 40px 0px;
}
.content-all .content .activities_content .act_date ul li{
    font-size:16px;
    color:#333333;
    display: inline-block;
    border-right:1px solid #666666;
    padding: 0px 9px 0px 0px;
    margin-right: 8px;
    height: 16px;
    line-height: 16px;
}
.content-all .content .activities_content .act_date ul li:last-child{
    border: 0px;
}
.content-all .content .activities_content .act_date .mwbg{
    color:#ff9d00;
}
.content-all .content .activities_content .mainpoint{
    font-size:20px;
    color:#333333;
    line-height:36px;
    margin: 40px 0px;
}
.content-all .content .activities_content .invite{
    font-size:20px;
    color:#333333;
    font-weight: bold;
    margin-bottom: 40px;
}
.content-all .content .activities_content .mainpoint .agenda{
    color:#ff9d00;
    font-size: 28px;
    font-weight: bold;
}
.content-all .content .activities_content .mainpoint .agenda_a{
    color:#ff9d00;
    font-size: 28px;
}
.content-all .content .activities_content .mainpoint .registration,.content-all .content .bottom_lxfs .right_ct .wechashi{
    font-size: 26px;
    line-height: 46px;
}
.content-all .content .bottom_lxfs{
    padding: 98px 50px 158px 50px;
    border-top:1px solid #e4e4e4;
}
.content-all .content .bottom_lxfs .qrcode_act,.content-all .content .bottom_lxfs .right_ct{
    display: inline-block;
    vertical-align: top;
}
.content-all .content .bottom_lxfs .qrcode_act{
    margin-right: 50px;
}
.content-all .content .bottom_lxfs .right_ct .Promote{
    font-size:46px;
    color:#ff9d00;
    margin: 10px 0px 20px 0px;
}
.content-all .content .bottom_lxfs .right_ct .promptmessage .btn{
    background:#ff9d00;
    border-radius:100px;
    font-size:20px;
    color:#ffffff;
    padding: 5px 30px;
    font-weight: bold;
    outline: 0;
    box-shadow: none;
    margin-top: 40px;
}

/***活动结束*****/

.back{
    font-size:20px;
    color:#666666;
    letter-spacing:0;
    text-align:left;
    line-height:20px;
    display: inline-block;
    float: right;
}
.back img{
    vertical-align: bottom;
    margin-right: 5px;
}