.index-head-successfulCase span{
color: rgba(255,255,255,1);
background: rgba(23,52,154,1)

}
.solution-WisdomManagement-nav1{
    width: 100%;
    height: 400px;
    background: url(../img/successfulCase_slices/banner.png) no-repeat  center center;
    background-size:cover; 
}
.solution-WisdomManagement-nav{
    height: 400px;
    overflow: hidden;
    width: 1200px;
    margin: 0 auto;
}
.solution-WisdomManagement-nav p:nth-child(1){
    margin-left: 51px;
    margin-top: 120px;
    width:378px;
    height:88px;
    font-size:36px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(77,106,158,1);
    line-height:44px;
    letter-spacing:1px;
}
.solution-WisdomManagement-nav p:nth-child(2){
    margin-left: 51px;
    margin-top: 30px;
    width:400px;
    height:20px;
    font-size:14px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(118,129,177,1);
    line-height:20px;
}

.successfulCase-Navigations{
    width:100%;
    height:620px;
    background:rgba(246,249,253,1);
}
.successfulCase-Navigation{
    width:1200px;
    height:620px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}
.successfulCase-Navigation p:nth-of-type(1){
    height:42px;
    font-size:30px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(23,52,154,1);
    line-height:42px;
    margin-top: 71px;
    text-align: center
}
.successfulCase-Navigation p:nth-of-type(2){
    height:28px;
    font-size:20px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(65,99,160,1);
    text-align: center;
    line-height:28px;
}
.successfulCase-Navigation p:nth-of-type(3){
    width:1020px;
    height:56px;
    font-size:14px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(102,102,102,1);
    line-height:28px;
    margin-left: 97px;
    margin-top: 42px;
    text-align: center
}
.successfulCase-Navigation img:nth-of-type(1){
 position: absolute;
 left: 179px;
 top: 369px;
}
.successfulCase-Navigation img:nth-of-type(2){
    position: absolute;
    left: 509px;
    top: 369px;
}
.successfulCase-Navigation img:nth-of-type(3){
    position: absolute;
    left: 839px;
    top: 295px;
}
.successfulCase-SharedTrolley{
    overflow: hidden;
    position: relative;
    width: 1200px;
    margin: 0 auto;
}
.successfulCase-SharedTrolley p:nth-of-type(1){
    height:42px;
    font-size:30px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(23,52,154,1);
    line-height:42px;
    margin-top: 71px;
    text-align: center
}
.successfulCase-SharedTrolley p:nth-of-type(2){
    height:28px;
    font-size:20px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(65,99,160,1);
    text-align: center;
    line-height:28px;
}
.successfulCase-SharedTrolley p:nth-of-type(3){
    height:28px;
    font-size:14px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(102,102,102,1);
    line-height:28px;
    text-align: center;
    margin-top: 42px;
}
.successfulCase-SharedTrolley p:nth-of-type(4){
    width:587px;
    height:112px;
    font-size:14px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(153,153,153,1);
    line-height:28px;
    margin: 62px 0 119px 150px;
}
.successfulCase-SharedTrolley img{
    position: absolute;
    left: 770px;
    top: 260px
}
.successfulCase-Electricitys{
    width:100%;
    height:858px;
    background:rgba(246,249,253,1);

}
.successfulCase-Electricity{
    width:1200px;
    height:858px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}
.successfulCase-Electricity p:nth-of-type(1){
    height:42px;
    font-size:30px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(23,52,154,1);
    line-height:42px;
    margin-top: 71px;
    text-align: center
}
.successfulCase-Electricity p:nth-of-type(2){
    height:28px;
    font-size:20px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(65,99,160,1);
    text-align: center;
    line-height:28px;
}
.successfulCase-Electricity p:nth-of-type(3){
    height:28px;
    font-size:14px;
    font-family:PingFangSC-Regular;
    font-weight:400;
    color:rgba(102,102,102,1);
    text-align: center;
    margin-top: 23px;
    line-height:28px;
}
.successfulCase-Electricity img{
    margin-top: 30px;
    margin-left: 114px
}

.successfulCase-Yibohui{
    background: none
}
.successfulCase-RepairInspection img:nth-of-type(1){
    position: absolute;
    left: 245px;
    top: 263px;
    margin: 0
}
.successfulCase-RepairInspection img:nth-of-type(2){
    position: absolute;
    left: 645px;
    top: 263px;
    margin: 0

}