.red {
    color: #DC3346;
}
.pt20{
    padding-top:20px
}

.bg {
    width: 100%;
    height: 570px;
    background-image: url(https://items.xdjpro.com/xdj/banner.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.banner-title1 {
    color: white;
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    letter-spacing: 10px;
   
}
.banner-titel2{
    width:398px;
    height:26px;
}
.banner-title3 {
    width: 740px;
    height: 46px;
}
.body1 {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.pt-body1-title1 {
    font-size: 30px;
    margin-top: 30px;
    color: #333333;
    letter-spacing: 2px;
}
.pt-body1-title2 {
    color: #b1b1b1;
    font-size: 16px;
    padding-top: 20px;
    padding-bottom: 30px;
    letter-spacing: 2px;
}
.items {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.item {
    width: 350px;
    height: 394px;
    background-color: #F6F8FC;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    align-content: center;
    align-items: center;
    border-radius:6px;
}
.icon {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background-color: #FFFFFF;
    border: 1px dashed #DD3447;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 35px 35px 24px 35px;
}
.icon-image {
    width:46px;
    height:46px;

}
.item-title {
    font-size: 22px;
    color: #333333;
}
.border {
    width: 36px;
    height: 2px;
    background-color: #DD3447;
    margin-top:19px;
    margin-bottom:33px;
}
.context {
    margin-right: 69px;
    margin-left: 79px;
    font-size: 16px;
    color: #333333;
    line-height:30px;
}
.body2 {
    width: 100%;
    height: 820px;
    background-image: url(https://items.xdjpro.com/xdj/%E7%BB%84%20332.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.body-title1 {
    padding-top:60px;
    font-size: 30px;
    color: #FFFFFF;
}
.body2-title2{
    padding-top:12px;
    padding-bottom:61px;
    font-size:14px;
    color:#fff;
}
.pt-body1-block {
    width: 1200px;
    height: 565px;
    background-color: #FFFFFF;
    border-radius:16px;

}
.pt-body2-block1 {
    width: 100%;
    height: 150px;
    background-color: #F7F9FD;
    border-radius:16px 16px 0 0 ;
}
.pt-body-title {
    padding: 29px 508px 15px 158px;
    font-size: 20px;
    font-weight: bold;
}
.pt-body-title1 {
    padding: 0 290px 28px 158px;
    font-size: 14px;
    color: #999;
    font-weight: 400;
}
.pt-body-2-content{
    width:925px;
    height:368px;
    margin:13px 152px 34px 123px;
}
.pt-body3 {
    width: 100%;
    height: auto;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pt-body3-title1 {
    padding-top: 60px;
    padding-bottom: 12px;
    font-size: 30px;
    color: #000000;
    font-weight: bold;
    font-family: PingFang SC-Bold, PingFang SC;
    line-height: 42px;
    letter-spacing: 2px;
}
.pt-body3-title2{
    margin-bottom:30px;
    color:#999;
}
.pt-body3-context{
    width:972px;
    height:362px;
    margin-bottom:60px;
}
.pt-body4 {
    height: 676px;
    width: 100%;
    background-image: url(https://items.xdjpro.com/xdj/datu359.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pt-body4-title1 {
    font-size: 30px;
    color: #fff;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    padding-top: 60px;
    padding-bottom: 12px;
    line-height: 42px;
}
.pt-body4-title2 {
    font-size: 14px;
    padding-bottom: 60px;
    color:#fff;
}
.ph-body4-context{
    width:1088px;
    height:422px;
    margin-bottom:60px;
}
.pt-body5 {
    height: auto;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pt-body5-title1 {
    font-size: 30px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    line-height: 42px;
    color:#000;
   padding-top:60px;
   padding-bottom:12px;
}
.pt-body5-title2{
    font-size:14px;
    color:#999;
    padding-bottom:30px;
}
.pt-body5-items {
    width: 763px;
    height: 558px;
    display: flex;
    /* justify-content: space-between; */
    flex-wrap: wrap;
    align-items: center;
    box-sizing: border-box;
}
.pt-body5-item {
    width: 83px;
    height: 128px;
    margin-right: 85px;
    margin-bottom:58px;
}
    .pt-body5-item:nth-child(5n) {
        margin-right: 0;
    }
.pt-body5-img {
    width: 83px;
    height: 83px;
    border-radius: 50%;
    background-color: #E8F0FF;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pt-body5-icon{
    width:34px;
    height:34px;
    
}
.pt-body5-text {
    margin-top: 20px;
    font-size: 16px;
    font-weight: 300;
    color: #000000;
    line-height: 26px;
    text-align:center;
}
.pt-body6 {
    width: 100%;
    height: 930px;
    background-image: url(https://items.xdjpro.com/xdj/datu361.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pt-body6-title1 {
    padding-top: 60px;
    font-size: 30px;
    color: #fff;
    font-weight: bold;
}
.pt-body6-title2{
    font-size:14px;
    color:#fff;
    font-weight:400;
    padding-top:12px;
    padding-bottom:30px;
}
.pt-body6-context {
    width: 1200px;
    height: 706px;
    background: #FFFFFF;
    border-radius: 16px 16px 16px 16px;
    opacity: 1;
    border: 1px solid #707070;
    min-width:1200px;
}
.pt-body6-context-top {
    margin: 48px 119px 33px 119px;
    display:flex;
    justify-content: space-between;
    flex-direction: row;
}
.pt-body6-context-top-img{
    width:167px;
    height:233px;
}
.pt-body6-context-top-right{
    margin-left:71px;
}
.f36{
    font-size:36px;
    height:50px;
}
.pt-body6-context-top-right-text {
    padding-top: 18px;
    color: #999;
    font-size:14px;
    font-weight: 300;
    line-height: 34px;
}
.pt-body6-context-bottom {
    margin: 0 119px 48px 119px;
    display: flex;
    justify-content: space-between;
    flex-direction: row;
}
.pt-body6-context-bottom-left-title1 {
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 20px;
    margin-top:65px;
    margin-bottom:19px;
}
.pt-body6-context-bottom-left-title2 {
    width: 199px;
    height: 110px;
    font-size: 14px;
    font-family: PingFang SC-Light, PingFang SC;
    font-weight: 300;
    color: #666666;
    line-height: 30px;
}
.pt-body6-context-bottom-img{
    width:719px;
    height:338px;
    margin-left:44px;
}
.pt-body7 {
    height: auto;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pt-body7-items {
    width: 1200px;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.pt-body7-item {
    width: 241px;
    height: 262px;
    background: #FFFFFF;
    box-shadow: 0px 0px 8px 1px rgba(0,0,0,0.15);
    border-radius: 16px 16px 16px 16px;
    opacity: 1;
    margin-bottom: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.Thelasticon {
    margin-top: 43px;
    margin-bottom: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px dashed #DD3447;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pt-body7-item-icon-img{
    width:30px;
    height:30px;
}
.systemmaintenance {
    font-size: 18px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-bottom:22px;
}
.body7-text {
    text-align: center;
    font-size: 14px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
}