/* 解决痛点 */
.grey-bg{
    background-color: #fff;
    padding: 40px 0;
}
.newGenTitle{
    font-size: 26px;
    font-weight: normal;
    color: #383838;
}
.newGenTitle2{
    font-size: 16px;
    color: #999;
    text-transform: uppercase;
    margin-top: 10px;
}
.showBox{

}
.difficultyTitle{
    text-align: center;
    font-size: 16px;
    color: #333;
    margin-top: 20px;
}
.showBox .img-responsive{
    width: 80px;
    height: 80px;
    display: block;
    margin: 0 auto;
}


/* 问题 */
.gray_bg{
    background-color: #f7f7f8;
    padding: 40px 0;
}
.formula{
    color: #666666;
    font-size: 17px;
    text-align: center;
    margin-top: 10px;
}
.questionTitle{
    color: #333333;
    text-align: center;
}


/* 解决方案 */
.formula2{
    color: #333;
    font-size: 20px;
    text-align: center;
    margin-top: 10px;
}
.serviceContentImg{
    display: block;
    margin: 0 auto;
}

/* 如何保证 */
.reason{
    padding: 20px;
    line-height: 30px;
    font-size: 15px;
}
.step_3{
    padding: 50px 0;
}
.step_3_title{
    color: #333;
}
.borderImg{
    border: 1px dashed #ccc;
}


/* 新商情优势 */
.dottedCircular{
    font-size: 20px;
    color: #666;
    text-align: center;
    font-size: 16px;
    line-height: 25px;
}

/* 合作案例 */
.caseTxt{
    font-size: 16px;
    color: #999;
    line-height: 30px;
    text-indent: 40px;
}

/* footer */
.yqIcon{
    width: 100px;
    height: 100px;
}
#sub-footer{
    margin-top: 0;
}