.develop_div{
    width: 870px;
    margin: 90px auto 0;

}
.develop_lt{
    position: relative;
    float: left;
    width: 154px;
}
.write{
    width: 1px;
    height: 100%;
    position: absolute;
    background: #4d4d4d;
    position: absolute;
    top: 0;
    right: 35px;
}
.cur{
    position: absolute;
    top: 30px;
    right: 29px;
    width: 9px;
    height: 9px;
    background: #a9a9a9;
    border: 3px solid #e1e1e1;
}
.deve_time {
    position: relative;
    padding-top: 35px;
    margin-bottom: 65px;
}
.deve_time p{
    font-size: 14px;
    margin-left: 15px;

}
.deve_time i{
    display: block;
    margin: 6px 32px;
    margin-left: 32px;
}
.develop_rt{
    float: right;
    width: 696px;
}
.develop_rt p{
    color: rgb(102,102,102);
    padding: 28px 0 35px 0;
    text-align: justify;
    border-bottom: 1px dashed #e0e0e0;
    line-height: 22px;
}
.circleOn{
    transform: scale(1.4);
    border: 3px solid #95ddff;
    background: #0c7ed9;
    transition: 0.5s;
}
.leftOn {
    color: #0c7ed9;
}


#swiper_pic{
    width: 830px;
    margin: 30px auto 125px;
    padding: 0 20px;
    height: 181px;
    background: url('../images/devebj.png')no-repeat center;

}
#swiper_pic .swiper-slide{
    position: relative;
    height: 138px;
    width: 185px;

    margin-top: 22px;
}
#swiper_pic .swiper-slide img{
    width: 185px;
    height: 138px;
}
#swiper_pic .swiper-slide span{
    color: #fffffe;
    font-size: 12px;
    display: inline-block;
    padding: 5px 10px;
    background: rgba(0, 0, 0, .3);
    position: absolute;
    bottom: 0;
    left: 0;
}