.xtitle {
    font-weight: bold;
    font-size: 36px;
    color: #1A1A1A;
    line-height: 48px;
    text-align: center;
    padding-top: 80px;
}
.advantage{
    padding-bottom: 60px;
}
.advantage-list{
    overflow: hidden;
}
.advantage-div{
    width: 384px;
    box-shadow: 0 4px 20px 0 rgba(0,0,0,0.06);
    border-radius: 8px;
    float: left;
    margin-right: 24px;
    margin-bottom: 24px;
    padding-bottom: 24px;
}
.advantage-div:hover .advantage-title{
    color: #1F6CDD;
}
.advantage-div-right {
    margin-right: 0;
}
.advantage-img{
    display: block;
    margin: 0 auto;
    padding-top: 24px;
}
.advantage-title{
    font-weight: bold;
    font-size: 20px;
    padding-left: 21px;
    margin-top: 20px;
    border-left: 3px solid #1F6CDD;
}
.advantage-text{
    font-size: 16px;
    color: #909090;
    line-height: 24px;
    padding-left: 24px;
    margin-top: 8px;
}