html{
    font-size: 1px;
    display: none;
}

/*pc样式*/
@media (min-width: 768px){
    body{
        overflow-x: hidden;
    }
    .wap-content{
        display: none;
    }
    .pc-content{
        display: block;
    }
    .part1{
        position: relative;
        padding: 59rem var(--paddind-val) 57rem;
        background: #F5F5F5;
    }
    .part1 .title{
        width: 50%;
        object-fit: contain;
        max-width: 400rem;
        margin-bottom: 30rem;
        font-size: 32rem;
        color: #000;
    }
    .part1 .t1{
        font-size: 20rem;
        color: #070303;
        line-height: 27rem;
        margin-bottom: 20rem;
    }
    .part1 .info{
        display: flex;
        justify-content: space-between;
    }
    .part1 .info-l{
        width: 532rem;
        margin-bottom: 50rem;
    }
    .part1 .info-l div:nth-child(1){
        font-size: 36px;
        line-height: 48px;
        color: #070203;
        font-weight: 500;
    }
    .part1 .info-l div:nth-child(2){
        font-weight: 500;
        font-size: 16rem;
        color: #070303;
        line-height: 16rem;
        margin-bottom: 2rem;
    }
    .part1 .info-l div .el-iconfont{
        font-size: 18rem;
    }
    .part1 .logo-line{
        color: #000000;
        display: flex;
        align-items: center;
    }
    .part1 .logo-line div{
        font-size: 16rem !important;
        line-height: 20rem !important;
    }
    .part1 .logo-line img{
        width: 85.51rem;
        height: 34.32rem;
        object-fit: contain;
    }
    .part1 .info-r{
        width: 1430rem;
        position: absolute;
        bottom: 0;
        z-index: 5;
        transition: all .3s;
        right: -177rem;
        pointer-events: none;
    }
    .part1 .btm-btns{
        display: flex;
    }
    .part1 .btm-btns a{
        display: flex;
        align-items: center;
        padding: 16rem 30rem;
        margin-right: 20rem;
        font-size: 14rem;
        color: #fff;
        line-height: 20rem;
    }
    .part1 .btm-btns a i{
        margin-left: 4rem;
        font-size: 20rem;
    }
    .part2{
        display: flex;
        justify-content: space-between;
        padding: 90rem var(--paddind-val);
        text-align: center;
    }
    .part2 .item div:nth-child(1){
        font-weight: bold;
        font-size: 100rem;
        color: #FFFFFF;
        line-height: 140rem;
        margin-bottom: 10rem;
        transition: all .3s;
    }
    .part2 .item div:nth-child(2){
        font-weight: bold;
        font-size: 20rem;
        color: #FFFFFF;
        line-height: 28rem;
    }
    .part2 .el-iconfont{
        color: #5B3E98;
        font-size: 51rem;
        margin: 34rem 65rem 0;
        transition: all .3s;
    }
    .part3{
        padding: 100rem var(--paddind-val);
        background-image: url("../imgs/home/p3-bg.png");
        background-size: cover;
        background-position: center;
    }
    .part3 .inner{
        background: #fff;
        padding: 50rem 60rem 299rem;
        position: relative;
    }
    .part3 .top{
        display: flex;
        margin-top: 28rem;
        justify-content: space-between;
    }
    .part3 .top .info{
        width: 316rem;
        padding: 67rem 0 0;
        color: #202229;
        flex-shrink: 0;
    }
    .part3 .top .info div:nth-child(1){
        font-weight: bold;
        font-size: 80rem;
        line-height: 112rem;
        margin-bottom: 20rem;
    }
    .part3 .top .info div:nth-child(2){
        font-weight: bold;
        font-size: 36rem;
        line-height: 51rem;
        margin-bottom: 20rem;
    }
    .part3 .top .info div:nth-child(3){
        font-size: 20rem;
        line-height: 28rem;
    }
    .part3 .btm{
        margin: 0 80rem;
        flex: 1;
    }
    .part3 .btm img{
        width: 100%;
        aspect-ratio: 470 / 471;
        object-fit: contain;
        z-index: 1;
        position: relative;
    }
    .part3 .bg2{
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        object-fit: contain;
    }
    .part4{
        padding: 50rem 0 50rem;
        background: #fff;
    }
    .part4 .title{
        font-weight: bold;
        font-size: 136rem;
        color: #202229;
        line-height: 191rem;
        margin-bottom: 60rem;
        text-align: center;
    }
    .part4 .list{
        display: grid;
        grid-template-columns: repeat(5,1fr);
    }
    .part4 .list-item{
        margin-bottom: 50rem;
    }
    .part4 .list-item .name{
        font-weight: bold;
        font-size: 20rem;
        color: #202229;
        line-height: 28rem;
        margin-bottom: 10rem;
        padding: 0 20rem;
    }
    .part4 .list-item .desc{
        margin-bottom: 20rem;
        font-size: 14rem;
        color: #202229;
        line-height: 20rem;
        padding: 0 20rem;
        height: 42px;
    }
    .part4 .list-item img{
        width: 100%;
        object-fit: contain;
    }
    .part5{
        padding: 0 var(--paddind-val) 151rem;
        background: #fff;
        display: flex;
        flex-direction: column;
        align-items: flex-end;
    }
    .part5 .title1{
        font-weight: bold;
        font-size: 160rem;
        color: #202229;
        width: 100%;
        line-height: 224rem;
    }
    .part5 .title2{
        font-weight: bold;
        font-size: 80rem;
        color: #202229;
        line-height: 100rem;
        padding-left: 240rem;
    }
    .part5 .desc{
        font-size: 20rem;
        color: #202229;
        line-height: 36rem;
        margin-bottom: 25rem;
    }
    .part5 .list{
        display: grid;
        grid-template-columns: repeat(3,1fr);
    }
    .part5 .info-item{
        position: relative;
        display: flex;
        flex-direction: column;
        height: fit-content;
    }
    .part5 .info-item img{
        width: 100%;
        object-fit: contain;
    }
    .part5 .info-title{
        font-weight: bold;
        font-size: 80rem;
        color: #FFFFFF;
        line-height: 100rem;
        position: absolute;
        padding: 0 7rem;
    }
    .part5 .info-title .info2{
        font-size: 30rem;
        line-height: 36rem;
    }
    .part5 .info-cont{
        padding: 4px 10rem;
        position: absolute;
        width: 100%;
        left: 0;
        min-height: 182rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .part5 .info-cont div{
        margin: 4px 0;
        font-size: 14px;
        color: #fff;
        line-height: 20px;
    }
    .part6{
        background: #F5F5F5;
        padding: 100rem var(--paddind-val) 100rem;
        overflow: hidden;
    }
    .part6 .title{
        font-weight: bold;
        font-size: 220rem;
        color: #202229;
        line-height: 308rem;
        text-align: center;
        white-space: nowrap;
    }
    .part6 .list1,.part6 .list2{
        display: flex;
    }
    .part6 .list1{
        margin-top: -108rem;
    }
    .part6 .list1 .item-left{
        padding-top: 109rem;
        flex: 1;
    }
    .part6 .list1 .item-left .name{
        font-weight: bold;
        font-size: 72rem;
        color: #202229;
        line-height: 101rem;
        margin-bottom: 89rem;
    }
    .part6 .btm-btns{
        display: flex;
    }
    .part6 .btm-btns a{
        display: flex;
        align-items: center;
        padding: 16rem 30rem;
        margin-right: 20rem;
        font-size: 14rem;
        color: #fff;
        line-height: 20rem;
    }
    .part6 .btm-btns a i{
        margin-left: 4rem;
        font-size: 20rem;
    }

    .part6 .item{
        margin-left: 25rem;
        width: 450rem;
    }
    .part6 .item .img-box{
        position: relative;
        margin-bottom: 34rem;
        width: 450rem;
        flex-shrink: 0;
    }
    .part6 .item .img-box .img{
        width: 100%;
        object-fit: contain;
    }
    .part6 .item .img-box .tag{
        position: absolute;
        right: 0;
        top: 0;
        width: 146rem;
        object-fit: contain;
    }
    .part6 .item .name{
        font-weight: bold;
        font-size: 28rem;
        color: #202229;
        line-height: 39rem;
        margin-bottom: 10rem;
    }
    .part6 .item .desc{
        font-size: 14rem;
        color: #202229;
        line-height: 20rem;
        margin-top: 10rem;
    }
    .part6 .item .logo{
        margin-right: 10rem;
        object-fit: contain;
    }
    .part6 .item .sub-name{
        font-weight: bold;
        font-size: 20rem;
        color: #202229;
        line-height: 28rem;
        margin-top: 40rem;
    }
    .part6 .list2{
        margin-top: 29rem;
    }
    .part6 .list2 .item{
        display: flex;
        margin-left: 0;
        width: unset;
    }
    .part6 .list2 .list2-right{
        margin-left: 45rem;
    }
    .part7{
        padding: 231rem var(--paddind-val) 0;
        background: #0A4CA2;
        position: relative;
        width: 100%;
        overflow: hidden;
        aspect-ratio: 1920 / 1010;
    }
    .part7 .title{
        font-weight: bold;
        font-size: 160rem;
        color: #FFFFFF;
        line-height: 224rem;
        margin-bottom: 40rem;
        position: relative;
        z-index: 1;
    }
    .part7 .sub-title{
        max-width: 1300rem;
        font-weight: bold;
        font-size: 36rem;
        color: #FFFFFF;
        line-height: 48rem;
        margin-bottom: 40rem;
        position: relative;
        z-index: 1;
    }
    .part7 .desc{
        max-width: 1300rem;
        font-size: 20rem;
        color: #FFFFFF;
        line-height: 36rem;
        text-shadow: 0px 3px 6px rgba(0,0,0,0.3);
        margin-bottom: 60rem;
        z-index: 1;
        position: relative;
    }
    .part7 .info{
        display: flex;
        font-size: 20rem;
        color: #FFFFFF;
        line-height: 28rem;
        position: relative;
        z-index: 1;
    }
    .part7 .info img{
        width: 27rem;
        object-fit: contain;
        margin-right: 4rem;
    }
    .part7 .bg{
        width: 105%;
        height: 100%;
        left: 0;
        bottom: 0;
        position: absolute;
        pointer-events: none;
    }

}