.section-title small {
    font-size: 18px;
}

.section-title h4 {
    font-size: 24px;
}
.productCenter{
    margin-top: 80px;
}
/* 产品服务 */
.productList .productItem{
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-bottom: 30px;
}
.productItem-msg {
    flex: 1;
    margin-left: 30px;
}
.productItem-msg .caption{
    line-height: 33px;
    margin-bottom: 20px;
    font-weight: 700;
    color: #333333;
    font-size: 20px;
    position: relative;
}
.productItem-msg .caption::before{
    position: absolute;
    content: "";
    left: -11px;
    right: 0;
    width: 156px;
    height: 19px;
    opacity: 20%;
    background: linear-gradient(94.67deg, #d6e8ff 9.53%, #1855de 98.01%);
    border-radius: 4px;
    bottom: 0;
}
.productItem-msg .introduce{
    letter-spacing: 1px;
    margin-bottom: 20px;
    line-height: 36px;
    color: #666666;
    font-size: 16px;
}
.productItem-msg .modularList{
    display: flex;
    flex-wrap: wrap;
}
.productItem-msg .modularList .modularItem{
    width: 50%;
    margin-bottom: 20px;
    color: #666666;
    font-size: 16px;
    margin-bottom: 20px;
}
.modularList .modularItem span{
    display:inline-block;
    width:10px;
    height:10px;
    background:#1855de;
    margin-right: 5px;
}
@media screen and (max-width: 767px) {
    .productList .productItem{
        display: block;
    }
    .productList .productItem img{
        width: 100%;
    }
    .productItem-msg {
        margin-left: 0;
    }
    .productItem-msg .modularList{
        display: block;
    }
    .productItem-msg .modularList .modularItem{
        width: 100%;
        padding-left: 16px;
        position: relative;
    }
    .modularList .modularItem span {
        position: absolute;
        left: 0;
        top: 6px;
    }
    .productList .productItem:nth-child(3) .modularList{
        display: flex;
    }
    .productList .productItem:nth-child(3) .modularItem{
        width: 40%;
    }
}
/* 数字化转型保障 */
.bj{
    background-color: rgba(246, 248, 252, 1);
}
.transformationGuarantee{
    padding: 50px 0;
}
.transformationGuaranteeTitle{
    text-align: center;
    color:#666666;
    line-height:36px;
}
.transformationGuaranteeTitle .title{
    font-size:28px;
    margin-bottom: 15px;
}
.transformationGuaranteeTitle .content{
    font-size:20px;
}
.transformationGuaranteeBody{
    margin-top: 60px;
    display: flex;
    justify-content: space-around;
}
.transformationGuaranteeBody .transformationGuaranteeItem{
    width: 297px;
    padding: 50px 0 ;
    background: #ffffff;
    text-align: center;
}
.transformationGuaranteeBody .transformationGuaranteeItem .feature{
    line-height: 36px;
    color: #1855de;
    font-size: 24px;
}
.transformationGuaranteeBody .transformationGuaranteeItem .details{
    font-size: 16px;
    color: #666;
    line-height: 33px;
    margin-top: 15px;
}
@media screen and (max-width: 767px) {
    .transformationGuarantee{
        padding: 20px 0;
    }
    .transformationGuaranteeTitle{
        line-height:22px;
    }
    .transformationGuaranteeTitle .title{
        font-size:18px;
    }
    .transformationGuaranteeTitle .content{
        font-size:14px;
    }
    .transformationGuaranteeBody{
        margin-top:20px;
        flex-wrap: wrap;
    }
    .transformationGuaranteeBody .transformationGuaranteeItem{
        box-sizing: border-box;
        width: 48%;
        padding: 16px 0;
        margin-bottom: 8px;
    }
    .transformationGuaranteeBody .transformationGuaranteeItem img{
        width: 43px;
    }
    .transformationGuaranteeBody .transformationGuaranteeItem .feature {
        line-height: 26px;
        font-size: 18px;
    }
    .transformationGuaranteeBody .transformationGuaranteeItem .details {
        font-size: 14px;
        line-height: 25px;
        margin-top: 8px;
    }
}
/* 项目交付与管理保障 */
.deliverAfterSales .deliverAfterSales-title{
    text-align: center;
    color: #666;
    font-size:16px;
}
.deliverAfterSales .deliverAfterSales-title .title{
    font-weight: 700;
    color: #333333;
    font-size: 28px;
    text-align: center;
    position: relative;
    height: 57px;
    padding: 20px;
}
.deliverAfterSales .deliverAfterSales-title .title::after{
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 70px;
    width: 88px;
    background: #1855de;
    height: 3px;
    margin: 0 auto
}
.deliverAfterSales-body{
    background-color: rgba(246, 248, 252, 1);
    margin-top: 40px;
}
.deliverAfterSales-body .deliverAfterSales-item{
    overflow: hidden;
}
.deliverAfterSales-item img{
    float: left;
    width: 50%;
}
.deliverAfterSales-item .details{
    margin-left: 53%;
    padding-top: 60px;
}
.deliverAfterSales-item .details .seq{
    line-height: 30px;
    font-weight: 700;
    color: #1855de;
    font-size: 30px;
}
.deliverAfterSales-item .details .titel{
    line-height: 59px;
    font-weight: 700;
    color: #3b3b3b;
    font-size: 20px;
}
.deliverAfterSales-item .details .content{
    width: 90%;
    height: 91px;
    line-height: 30px;
    color: #666666;
    font-size: 14px;
}
.deliverAfterSales-item:nth-child(2n) img{
    float: right;
}
.deliverAfterSales-item:nth-child(2n) .details{
    width: 45%;
    margin-left: 5%;
}
@media screen and (max-width: 767px) {
    .deliverAfterSales .deliverAfterSales-title{
        font-size: 12px;
    }
    .deliverAfterSales .deliverAfterSales-title .title{
        font-size: 18px;
        height: 37px;
    }
    .deliverAfterSales .deliverAfterSales-title .title::after{
        top: 55px;
    }
    .deliverAfterSales-item img{
        width: 100%;
        float: none;
    }
    .deliverAfterSales-item .details{
        margin-left: 5%;
        padding-top: 0px;
    }
    .deliverAfterSales-item .details .seq{
        float: left;
    }
    .deliverAfterSales-item .details .titel{
        margin-left: 50px;
        line-height: 33px;
    }
    .deliverAfterSales-item .details .content{
        width: 95%;
        line-height: 26px;
        padding: 10px 0;
        height: initial;
    }
    .deliverAfterSales-item:nth-child(2n) img{
        float: none;
    }
    .deliverAfterSales-item:nth-child(2n) .details{
        width: 95%;
    }
}