.about{
    padding-top: 100rem;
}
.about section{
    padding-top: 120rem;
    padding-bottom: 120rem;
}
.about .safe-content{
    padding-left: 100rem;
    padding-right: 100rem;
}

.about .title{
    font-weight: 200;
    font-size: 172rem;
    color: #000000;
    line-height: 1;
}
.about .description{
    font-weight: 200;
    font-size: 40rem;
    color: #000000;
    line-height: 56.34rem;
    word-wrap: break-word;
    hyphens: auto;
}
.about .show{
    width: 100%;
    display: flex;
}
.about .show .left{
    width: calc(100% - 840rem);
    font-weight: 300;
    font-size: 40rem;
    color: #000000;
    line-height: 52.26rem;
}
.about .show .left .name{
    display: block;
    width: fit-content;
    margin: 0 auto;
}
.about .show .txt{
    width: 840rem;
    flex-shrink: 0;

    font-weight: 300;
    font-size: 22rem;
    color: #000000;
    line-height: 28.34rem;
}
.about .cover{
    padding: 100rem;
}


.about .customer{
    padding: 80rem 0;
}
.about .customer .list{
    width: 1627rem;
    margin: 0 auto;
    display: flex;
    gap: 17rem;
    flex-wrap: wrap;
}
.about .customer .item{
    width: 257rem;
    height: 257rem;
    box-shadow: 2rem 2rem 12rem 0rem rgba(0,0,0,0.53);
}
.about .floor-1{
    padding-top: 200rem;
    padding-bottom: 200rem;
}
.about .floor-1 .description{
    margin-top: 80rem;
}
.about .floor-3{
    padding-top: 100rem;
    padding-bottom: 100rem;
}
.about .floor-4{
    padding-top: 80rem;
    padding-bottom: 80rem;
}
.about .floor-4 .container{
    display: flex;
    flex-wrap: wrap;
    gap: 140rem;
}
.about .floor-6 .show{
    margin-top: 270rem;
}
.about .floor-11 .description{
    margin-top: 50rem;
}
.about .floor-12 .container{
    display: flex;
    flex-wrap: wrap;
    gap: 120rem;
}

.version{
    padding-top:200rem;
}
.version .safe-content{
    padding-left: 100rem;
    padding-right: 100rem;
}
.version section{
    padding-top: 100rem;
    padding-bottom: 100rem;
}

.version .title{
    font-weight: 200;
    font-size: 172rem;
    color: #000000;
    line-height: 168rem;
    text-align: center;
}
.version .description{
    font-weight: 200;
    font-size: 40rem;
    color: #000000;
    line-height: 56.34rem;
    margin-top: 50rem;
    text-align: center;
}
.version .list{
    display: flex;
    gap: 95rem;
}
.version .list:nth-child(2){
    margin-top: 80rem;
}
.version .item{
    width: calc(100% - 190rem / 3);
}
.version .item .name{
    display: block;
    width: fit-content;
    font-weight: 300;
    font-size: 40rem;
    color: #000000;
    line-height: 52.26rem;
}

.version .item  p{
    min-height: 280rem;
    font-weight: 300;
    font-size: 22rem;
    color: #000000;
    line-height: 28.34rem;

    margin-top: 80rem;
}

.version .item img{
    height: unset;
}
.contact{
    padding-top:200rem;
    padding-bottom: 230rem;
}
.contact .title{
    font-weight: 200;
    font-size: 172rem;
    text-align: center;
    color: #000000;
    line-height: 1;
}
.contact .success{
    display: none;
    width: 1015rem;
    margin: auto;
    margin-top: 250rem;
}
.contact .success .name{
    font-width: 500;
    font-size: 44rem;
    color: #000000;
}
.contact .success .txt{
    font-size: 30rem;
    color: #000000;
    margin-top: 100rem;
}
.contact .form{
    width: 1015rem;
    margin: auto;
    margin-top: 250rem;
}
.contact .form .group{
    margin-top: 70rem;
}
.contact .form .group:nth-child(1){
    margin-top: 0;
}
.contact .form .name{
    font-weight: 500;
    font-size: 24rem;
    color: #000000;
    line-height: 23.66rem;
}
.contact .form .name span{
    font-weight: 500;
    font-size: 18rem;
    color: #999999;
    line-height: 23.66rem;
    margin-left: 20rem;
}
.contact .form .name span.error{
    color: red;
}
.contact .form .input-wrap{
    border-bottom: 2rem solid #000;
    margin-top: 20rem;
    padding: 12rem 0;
}
.contact .form input{
    font-weight: 400;
    font-size: 24rem;
    color: #000000;
    line-height: 23.66rem;
    width: 100%;
}
.contact .form .notice{
    font-weight: 500;
    font-size: 24rem;
    color: #000000;
    line-height: 25.66rem;

    margin-top: 40rem;
}
.contact .form .notice span{
    font-weight: 500;
    font-size: 18rem;
    color: #999999;
    line-height: 23.66rem;
}
.contact .form .notice span.error{
    color: red;
}
.contact .form .notice .check{
    height: 26rem;
    width: 26rem;
    border: 1rem solid #000;
    margin-top: 30rem;

    display: flex;
    justify-content: center;
    align-items: center;
}
.contact .form .notice .check.checked::before{
    display: block;
    width: 20rem;
    height: 20rem;
    background: #000;
    content: '';
}
.contact .form .submit{
    width: fit-content;
    font-weight: 500;
    font-size: 24rem;
    color: #000000;
    line-height: 23.66rem;
    text-align: center;

    padding: 18rem 0;
    border-bottom: 2rem solid #000;

    margin: 90rem auto 0;
    cursor: pointer;
}
.contact .us{
    margin-top: 350rem;
}
.contact .us .name{
    font-weight: 500;
    font-size: 24rem;
    color: #000000;
    line-height: 25.66rem;
    text-align: center;
}
.contact .qr-code{
    display: flex;
    gap: 86rem;
    justify-content: center;
    margin-top: 80rem;
}
.contact .qr-code .item{
    width: 123rem;
}
.contact .qr-code .item img{
    object-fit: contain;
}
.contact .qr-code span{
    display: block;
    font-weight: 500;
    font-size: 24rem;
    color: #000000;
    line-height: 25.66rem;
    text-align: center;
}
.contact .us .email{
    font-size: 24rem;
    color: #000000;
    line-height: 23.66rem;
    text-align: center;

    margin-top: 80rem;
}
.contact .captcha{
    width: 350rem;
    height: 90rem;
    margin-top: 30rem;
}
.contact .captcha img{
    width: unset;
}

.geo{
    padding-top: 100rem;
}
.geo section{
    padding-top: 80rem;
    padding-bottom: 80rem;
}
.geo .safe-content{
    padding-left: 160rem;
    padding-right: 160rem;
}
.geo .floor-1 .title{
    font-size: 72rem;
    font-weight: 400;
    text-align: center;
}
.geo .show{
    width: 100%;
    display: flex;
}
.geo .show .left{
    width: calc(100% - 840rem);
    font-weight: 300;
    font-size: 48rem;
    color: #000000;
    line-height: 52.26rem;
}
.geo .show .left .name{
    display: block;
    width: fit-content;
    font-weight: 500;
}
.geo .show .txt{
    width: 840rem;
    flex-shrink: 0;

    font-weight: 300;
    font-size: 24rem;
    color: #000000;
    line-height: 38.4rem;
}
.geo .floor-2 .cover{
    margin-top: 80rem;
}
.geo .floor-4 .title{
    font-size: 48rem;
}
.geo .floor-4 .notice{
    font-size: 48rem;
    text-align: center;
    margin-top: 80rem;
}
.geo .floor-4 .notice b{
    font-weight: 500;
}
.geo .floor-4 .list{
    margin-top: 80rem;
    display: flex;
    flex-wrap: wrap;
    gap: 40rem;
    justify-content: center;
}
.geo .floor-4 .list .item{
    width: 506rem;
    height: 506rem;
    box-shadow: 0rem 8rem 25.9rem 11rem rgba(16, 91, 159, 0.1);

    border-radius: 16rem;

    padding-top: 120rem;
    box-sizing: border-box;
}
.geo .floor-4 .list .item .cover{
    width: 160rem;
    height: 160rem;
    margin: auto;
}
.geo .floor-4 .list .item .cover img{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.geo .floor-4 .list .item .name{
    font-size: 32rem;
    line-height: 38rem;
    text-align: center;
    color: #4F94D2;
    margin-top: 60rem;
}
@media screen and (max-width: 767px) {
    .about{
        padding-top: 150rem;
    }
    .about section{
        padding: 60rem 0 ;
    }
    .about .safe-content{
        padding: 0 45rem;
    }
    .about .title{
        font-size: 80rem;
    }
    .about .description{
        font-size: 20rem;
        color: #000000;
        line-height: 31.18rem;
    }
    .about .show{
        display: block;
    }
    .about .show .left {
        width: 100%;
    }
    .about .show .left .name {
        margin:unset;
        font-size: 30rem;
        line-height: 39.18rem;
    }
    .about .show .txt {
        width: 100%;
        font-weight: 300;
        font-size: 18rem;
        line-height: 25.25rem;
        margin-top: 35rem;
    }
    .about .customer{
        padding-top: 75rem;
        padding-bottom: 75rem;
        background: #f1f1f1;
    }
    .about .customer .list{
        width: 690rem;
        gap: 7rem;
    }
    .about .customer .item{
        width: 109rem;
        height: 109rem;
        box-shadow:unset;
    }
    .about .floor-1{
        padding-top: 100rem;
        padding-bottom: 100rem;
    }
    .about .floor-3{
        padding-top: 40rem;
        padding-bottom: 50rem;
    }
    .about .floor-4 .container{
        padding-top: 60rem;
        padding-bottom: 60rem;
        gap: 80rem;
    }
    .about .floor-4 .show{
        width: calc((100% - 80rem) / 2);
    }
    .about .floor-6 .show{
        margin-top: 180rem;
    }
    .about .floor-12 .container{
        gap: 60rem;
    }

    .version section{
        padding: 60rem 0 ;
    }
    .version .safe-content{
        padding: 0 45rem;
    }
    .version .list:nth-child(1){
        flex-wrap: wrap;
        gap: 60rem;
    }
    .version .list:nth-child(2){
        margin-top: 80rem;
        gap: 35rem;
    }
    .version .list:nth-child(1) .item {
        width: 100%;
    }
    .version .list:nth-child(2) .item {
        width: calc(100% - 70rem / 3);
    }
    .version .title{
        font-size: 80rem;
        color: #000000;
        line-height: 75.48rem;
        text-align: left;
    }
    .version .description{
        font-weight: 200;
        font-size: 18rem;
        color: #000000;
        line-height: 25.31rem;
        text-align: left;
    }
    .version .item p{
        min-height: 170rem;
        margin-top: 30rem;
    }


    .contact{
        padding-top: 150rem;
    }
    .contact .title{
        font-size: 80rem;
    }
    .contact .success{
        width: 660rem;
        margin-top: 100rem;
    }
    .contact .success .txt{
        margin-top: 50rem;
    }
    .contact .form{
        width: 660rem;
        margin-top: 50rem;
    }
    .contact .form .group{
        margin-top: 50rem;
    }
    .contact .form .submit{
        margin-top: 60rem;
    }
    .contact .us{
        margin-top: 100rem;
    }
    .contact .us .name{
        width: 500rem;
        margin: auto;
    }

    .geo .safe-content {
        padding-left: 45rem;
        padding-right: 45rem;
    }

    .geo .floor-1 .title{
        font-size: 34rem;
        font-weight: 400;
        text-align: center;
    }

    .geo .show{
        display: block;
    }
    .geo .show .left {
        width: 100%;
        font-weight: 300;
        font-size: 30rem;
        color: #000000;
        line-height: 1.2;
    }
    .geo .show .txt{
        width: 100%;
        margin-top: 30rem;
    }
    .geo .floor-4 .title{
        font-size: 30rem;
    }
    .geo .floor-4 .notice{
        font-size: 30rem;
    }
    .geo .floor-4 .list{
        gap: 20rem;
    }
    .geo .floor-4 .list .item{
        width: 255rem;
        height: 255rem;
        padding-top: 60rem;
        border-radius: 8rem;
    }
    .geo .floor-4 .list .item .cover{
        width: 78rem;
        height: 78rem;
    }
    .geo .floor-4 .list .item .name{
        font-size: 16rem;
        line-height: 19.2rem;
        margin-top: 30rem;
    }

 }