.main-content-title{
    color: #999999;
    font-size: 14px;
    padding-bottom:35px;
    text-transform: uppercase;
    line-height: 1.5;
    text-align: center;
}
.main-content-title1{
    color: #84a8ee;
    font-size: 25px;
}
.main-content li{
    width: 33.33%;
    float: left;
    text-align: center;
    color: #999999;
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 40px;
}
.main-content-item-title{
    color: #84a8ee;
    font-size: 20px;
    margin: 10px 0 0 0;
}
.main-content-line{
    width: 25px;
    height: 1px;
    background: #dddddd;
    margin: 5px auto 20px;
}