.nav-tab-box{
    width: 100%;
    font-size: 15px;
    box-shadow: 0px 3px 8px 0px rgb(0 0 0 / 10%);
    align-items: center;
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 998;
}
.nav-tab-box .nav-tab-warp{
    display: flex;
    width: 100%;
    max-width: 750px;
    margin: 0 auto;
}
.nav-tab-box .nav-tab-warp div{
    flex: 1;
    text-align: center;
    line-height: 50px;
    border-bottom: 3px solid #fff;
    margin: 0 10px;
    cursor: pointer;
}
.nav-tab-box .nav-tab-warp div.selected{
    border-color: #0080F1;
}

.content1 .sub-title{
    background: url('/static/image/web/index/content1-sub-title.png') 0 0 no-repeat;
    width: 372px;
    line-height: 45px;
    margin: 0 auto;
    color: #fff;
    text-align: center;
    font-size: 24px;
    margin-top: 60px;
}
.content1 .item-box-warp{
    max-width: 1200px;
    margin: 60px auto 0 auto;
}
.content1 .item-box{
    margin: 0 30px 50px 30px;
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 0 24px 0 rgba(0,0,0,0.0500);
    text-align: center;
    width: calc(100% - 200px);
    display: flex;
    padding: 40px 70px;
}
.content1 .item-box-warp img{
    width: 250px;
}
.content1 .item-box:last-child{
    margin-bottom: 30px;
}
.content1 .item-box .image-box{
    padding: 0 40px;
}
.content1 .item-box .text-box{
    padding: 0 40px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    align-content: center;
}
.content1 .item-box .text-box .title{
    width: 100%;
    line-height: normal;
    text-align: left;
    font-size: 32px;
    color: #0875FB;
}
.content1 .item-box .text-box .desc{
    text-align: left;
    color: #666;
    line-height: 35px;
}

.content2{
    max-width: 1120px;
    margin: 0 auto;
}
.content2 .item-box-warp{
    position: relative;
    margin: 60px 0;
    height: 520px;
}
.content2 .item-box-warp img{
    width: 528px;
    height: 479px;
    position: absolute;
    top: 50%;
    left: 46%;
    transform: translate(-50%,-50%);
}
.content2 .item-box-warp .item-box{
    position: absolute;
    width: 270px;
    background: #fff;
    padding: 30px 20px;
    border-radius: 10px;
    box-shadow: 0px 3px 10px 0px rgb(0 0 0 / 20%);
    border-bottom: solid 11px #0080F1;
    font-size: 16px;
    color: #666;
}
.content2 .item-box-warp .item-box div::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #E1F1FF;
    position: absolute;
    left: 10px;
    top: 50%;
    margin-top: -3px;
}
.content2 .item-box-warp .item-box div{
    margin-bottom: 5px;
    position: relative;
    padding-left: 30px;
}
.content2 .item-box-warp .top-left{
    left: 0;
    top: 0;
}
.content2 .item-box-warp .top-right{
    right: 0;
    top: 0;
}
.content2 .item-box-warp .bottom-left{
    left: 0;
    bottom: 0;
}
.content2 .item-box-warp .bottom-right{
    right: 0;
    bottom: 0;
}

.content3{
    max-width: 1120px;
    margin: 0 auto;
}
.content3 .item-box-warp{
    display: flex;
    flex-wrap: wrap;
    padding: 30px 0;
}
.content3 .item-box-warp .item-box{
    width: calc(25% - 40px);
    text-align: center;
    background: #fff;
    box-shadow: 0px 0px 29px 0px rgba(225, 225, 225, 0.45);
    border-radius: 10px;
    box-sizing: border-box;
    padding: 32px 26px;
    margin: 35px 20px 0 20px;
}
.content3 .item-box-warp .item-box img{
    width: 60px;
    height: 60px;
}
.content3 .item-box-warp .item-box .name{
    color: #000;
    font-size: 18px;
    margin-top: 8px;
    font-weight: bold;
}
.content3 .item-box-warp .item-box .desc{
    color: #666;
    font-size: 14px;
}

.content4{

}

.content5{
    max-width: 1200px;
    margin: 0 auto;
}
.content5 .text{
    text-align: center;
    margin-top: 30px;
}
.content5 .text img{
    width: 26px;
    margin-top: 10px;
}
.content5 .item-box-warp{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}
.content5 .item-box-warp div{
    width: calc(20% - 40px);
    margin: 35px 20px 0 20px;
}
.content5 .item-box-warp div img{
    width: 100%;
}

.content6{
    max-width: 1200px;
    margin: 0 auto;
}
.content6 .item-box-warp{
    display: flex;
    margin: 70px 0 30px 0;
    color: #575758;
}
.content6 .item-box-warp .left-box{
    width: 40%;
}
.content6 .item-box-warp .left-box .name{
    font-size: 29px;
    font-weight: bold;
}
.content6 .item-box-warp .left-box .desc{
    text-align: left;
    margin-top: 30px;
}
.content6 .item-box-warp .right-box{
    width: 60%;
    display: flex;
    align-items: center;
    height: 100%;
}
.content6 .item-box-warp .right-box .item-box{
    flex: 1;
    margin-left: 60px;
}
.content6 .item-box-warp .right-box .item-box .title{
    text-align: left;
    color: #666;
    position: relative;
}
.content6 .item-box-warp .right-box .item-box .title span{
    font-size: 14px;
    color: #666;
    margin-left: 5px;
    position: absolute;
    bottom: 0;
    height: 42px;
}
.content6 .item-box-warp .right-box .item-box .desc{
    text-align: left;
}
.content6 .item-box-warp .right-box .item-box .desc:before{
    content: '';
    display: block;
    width: 50px;
    height: 4px;
    background: #0080F1;
    margin: 30px 0;
}


.content7{
    max-width: 1200px;
    margin: 0 auto;
}
.content7 .item-box-warp{
    display: flex;
    margin: 90px 0 30px 0;
    color: #575758;
    justify-content: center;
}
.content7 .item-box-warp .item-box{
    text-align: center;
    flex: 1;
}
.content7 .item-box-warp .item-box img{

}
.content7 .item-box-warp .item-box .title{
    font-size: 24px;
    line-height: normal;
    margin-top: 23px;
}
.content7 .item-box-warp .item-box .desc{
    font-size: 15px;
    line-height: 28px;
    color: #666;
}
.content7 .item-box-warp.line2 .desc{
    margin-top: 20px;
}