.port-ul {
    width: 100%;
    margin-bottom: 40px;
    overflow: hidden;
}

.port-ul li {
    margin-top: 80px;
    vertical-align: middle;
    overflow: hidden;
}

.port-img {
    width: 110px;
}

.port-img img {
    width: 100%
}

.port-title {
    width: 40px;
    margin: 0 48px;
    box-sizing: border-box;
    margin-top: 20px;
}

.port-con {
    width: calc(100% - 272px);
    margin-top: 1%
}

.port-con p {
    width: 100%;
    line-height: 25px;
}

.car-serer-part1 {
    padding: 87px 0 37px 0;
}

.bor-b-gren {
    border-bottom: 1px solid #979797
}

.car-serve-part2 {
    width: 100%;
    margin: 84px 0;
    overflow: hidden;
}

.car-serve-part2 li {
    width: 21%;
    margin-right: 16.5%;
    float: left;
    text-align: center;
}

.car-serve-part2 li:last-child {
    margin-right: 0
}

.list-title {
    text-align: center;
}

.list-img {
    width: auto;
    height: 80px;
    text-align: center;
    margin: 34px 0;
}

.list-txt {
    text-align: left;
}

.car-serer-part3 .title{margin-bottom:16px;}
.liucheng {
    width: 80%;
    margin: 16px auto 87px auto;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.liucheng::before {
    position: absolute;
    left: 0;
    right: 80px;
    top: 12px;
    content: "";
    height: 1px;
    background-color: #979797;

    z-index: -1;
}

.liucheng li {
    float: left;
}

.circle-box {
    background-color: #fff;
    padding: 0 17px;
    width: 24px;
    margin-bottom:16px;
}

.circle-box img {
    width: 100%;
}

/*反欺诈应用*/

.fuwu {
    margin-bottom: 70px;
    margin-top:70px;
    width: 100%;
    display: flex;
    justify-content: space-around;
}

.fuwu li {
    width: 25%;
    cursor: pointer;
    border-radius: 4px;
    text-align: center;
}

.fuwu li .title {
    width: 100%;
    padding: 15px 20px;
    box-sizing: border-box;
    line-height: 25px;
    font-size: 18px;
    font-family: "PingFangMedium";
    font-weight: 600;
    color:rgba(38,38,38,1);
}

.fuwu li .icon {
    width: 112px;
    height: 112px;
}

.fuwu li .explain {
    line-height: 30px;
    padding: 0 10px;
    word-break: break-all;
    box-sizing: border-box;
    text-align: left;
    margin-bottom: 16px;
    margin-top: 16px;
    font-size: 16px;
}

.case {
    width: 100%;
    padding: 40px 54px;
    background:rgba(61,91,148,0.08);
    box-sizing: border-box;
}

.case .con-title {
    color: #fff;
    margin-top: 0
}

.case .content {
    overflow: hidden;
    width:100%;
}

.case-img {
    width: 60%;
}

.case-img img{
    width:100%;
}

.case-con {
    color: #fff;
    width: 36%;
    margin-top: 2%
}

.case-con .main-title{
    font-family:PingFangSC-Medium,PingFang SC;
    font-weight:600;
    color:rgba(38,38,38,1);
    line-height:45px;
    font-size: 18px;
}

.case-con .sub-title{
    font-family:PingFangSC-Medium,PingFang SC;
    font-weight:600;
    color:rgba(38,38,38,1);
    font-size: 16px;
    margin-top: 20px;
}

.case-con .title{
    font-family:PingFangSC-Medium,PingFang SC;
    color:rgba(38,38,38,1);
    font-size: 14px;
}