.manufacture1 {
    height: calc(100vh + 1200px);
    position: relative;
    z-index: 1
}

.manufacture1 .fix {
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    left: 0;
    overflow: hidden;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center
}

.manufacture1 .bg {
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
    z-index: -1
}

.manufacture1 .wrap {
    width: 1880px;
    margin: auto
}

.manufacture1 .wrap .label {
    width: 139px;
    height: 42px;
    background: #DBDFE8;
    border-radius: 21px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 16px;
    color: #4D5468;
    margin: 0 auto 56px
}

.manufacture1 .wrap .p1 {
    font-weight: bold;
    font-size: 50px;
    color: #1A1A1A;
    text-align: center;
    margin: 0 0 34px
}

.manufacture1 .wrap .p2 {
    font-weight: 500;
    font-size: 18px;
    color: #61687C;
    line-height: 36px;
    text-align: center
}

.manufacture1 .wrap .content {
    margin: auto;
    position: relative
}

.manufacture1 .wrap .content .swiper {
    --origin: 62.5vw;
    transform: scale(1.7)
}

.manufacture1 .wrap .content .swiper.on {
    transform: scale(1)
}

.manufacture1 .wrap .content .swiper .swiper-slide img {
    width: 100%;
    transition: 1s
}

.manufacture1 .wrap .content .swiper .swiper-slide-active {
    position: relative;
    z-index: 6
}

.manufacture1 .wrap .content .swiper .swiper-slide-prev img {
    transform: rotateY(35deg) scale(0.9);
    transform-origin: 50% 50% var(--origin);
    opacity: 0;
    transition: unset
}

.manufacture1 .wrap .content .swiper .swiper-slide-next img {
    transform: rotateY(-35deg) scale(0.9);
    transform-origin: 50% 50% var(--origin);
    opacity: 0;
    transition: unset
}

.manufacture1 .wrap .content .common_button {
    margin: 0 auto;
    pointer-events: none;
    opacity: 0;
    transform: translateY(60px);
    transition: 1s
}

.manufacture1 .wrap .content .common_button.auto {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto
}

.manufacture2 {
    position: relative
}

.manufacture2 .bg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0
}

.manufacture2 .bg img {
    width: 100%;
    height: 100vh;
    position: sticky;
    position: -webkit-sticky;
    top: 0
}

.manufacture2 .wrap {
    width: 800px;
    margin: 0 auto 0;
    position: relative;
    z-index: 55;
    padding: 106px 0
}

.manufacture2 .wrap .title {
    text-align: center
}

.manufacture2 .wrap .title .p1 {
    font-weight: bold;
    font-size: 50px;
    color: #FFFFFF
}

.manufacture2 .wrap .title .p2 {
    font-weight: bold;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 32px;
    margin: 58px 0 0 0
}

.manufacture2 .wrap .content {
    margin: 224px 0 0 0
}

.manufacture2 .wrap .content .flex {
    width: 586px;
    display: flex;
    flex-wrap: wrap;
    gap: 45px 0;
    margin: auto;
    position: relative
}

.manufacture2 .wrap .content .flex:after {
    content: '';
    position: absolute;
    width: 1px;
    height: calc(100% + 106px);
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.3)
}

.manufacture2 .wrap .content .flex .item {
    width: 100%
}

.manufacture2 .wrap .content .flex .item:nth-child(2n-1) {
    text-align: right
}

.manufacture2 .wrap .content .flex .item:nth-child(2n-1) .joke {
    display: flex;
    flex-direction: column;
    align-items: end
}

.manufacture2 .wrap .content .flex .item:nth-child(2n) {
    display: flex;
    justify-content: flex-end
}

.manufacture2 .wrap .content .flex .item .joke {
    width: 200px
}

.manufacture2 .wrap .content .flex .item .icon {
    width: 27px;
    height: 33px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 0 18px
}

.manufacture2 .wrap .content .flex .item .p1 {
    font-weight: bold;
    font-size: 20px;
    color: #FFFFFF;
    margin: 0 0 18px
}

.manufacture2 .wrap .content .flex .item .p2 {
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    margin: 18px 0 0 0
}

@media screen and (max-width: 1920px) {
    .manufacture2 .wrap .content .flex {
        gap: 90px 0
    }
}

.manufacture3 {
    padding-top: 163px;
    padding-bottom: 0px;
    position: relative;
    z-index: 1
}

.manufacture3.right {
    padding: 163px 0 1067px 0
}

.manufacture3 .fix_center {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 44;
    display: flex;
    justify-content: center;
    pointer-events: none
}

.manufacture3 .fix_center .joke {
    position: sticky;
    position: -webkit-sticky;
    height: fit-content;
    top: 250px;
    transform: translateY(365px);
    pointer-events: auto
}

.manufacture3 .fix_center .line {
    width: 1px;
    height: 100px;
    background: linear-gradient(0deg, #3657E3, rgba(204, 216, 234, 0));
    margin: auto
}

.manufacture3 .fix_center .circle {
    width: 5px;
    height: 5px;
    background: #395AE3;
    border-radius: 50%;
    position: relative;
    z-index: 1
}

.manufacture3 .fix_center .circle:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    animation: roteAnimate 1s infinite linear;
    background: #395AE3;
    z-index: -1;
    opacity: .5
}

@keyframes roteAnimate {
    100% {
        transform: translate(-50%, -50%) scale(2.5);
        opacity: 0
    }
}

.manufacture3:after {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 1px;
    height: 100%;
    background: rgba(1, 61, 151, 0.2);
    z-index: -1
}

.manufacture3 .wrap {
    position: relative;
    z-index: 99
}

.manufacture3 .wrap .title {
    text-align: center
}

.manufacture3 .wrap .title .p1 {
    font-weight: bold;
    font-size: 50px;
    color: #000000;
    margin: 0 0 31px
}

.manufacture3 .wrap .title .p2 {
    margin: 35px auto 0;
    width: 465px;
    font-weight: 500;
    font-size: 20px;
    color: #888888
}

.manufacture3 .wrap .content {
    margin: 158px auto 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 1208px;
    flex-direction: row-reverse
}

.manufacture3 .wrap .content .pin-spacer {
    position: relative;
    z-index: 5 !important
}

.manufacture3 .wrap .content > div:nth-child(2n) .item .after {
    right: -91px;
    left: unset
}

.manufacture3 .wrap .content > div.on2 .after {
    background: #395AE3
}

.manufacture3 .wrap .content .item {
    width: 517px;
    height: 300px;
    position: relative;
    margin: 0 0 222px;
    cursor: pointer
}

.manufacture3 .wrap .content .item:nth-child(2n) .after {
    right: -91px;
    left: unset
}

.manufacture3 .wrap .content .item.start .text {
    opacity: 0 !important
}

.manufacture3 .wrap .content .item.start .img:after {
    opacity: 0 !important
}

.manufacture3 .wrap .content .item.on .img .position {
    transition: .6s ease;
    opacity: 1 !important;
    transform: translate(-50%, -50%)
}

.manufacture3 .wrap .content .item.on .img:before {
    opacity: 1
}

.manufacture3 .wrap .content .item .after {
    content: '';
    position: absolute;
    top: 50%;
    right: unset;
    left: -91px;
    transform: translateY(-50%);
    width: 9px;
    height: 9px;
    background: #B8B8B8;
    border-radius: 50%;
    transition: .6s ease
}

.manufacture3 .wrap .content .item:hover .img:after {
    opacity: 1
}

.manufacture3 .wrap .content .item:hover .text {
    opacity: 1
}

.manufacture3 .wrap .content .item:nth-child(2n) {
    top: 288px
}

.manufacture3 .wrap .content .item .img {
    width: 100%;
    height: 100%;
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    z-index: 5
}

.manufacture3 .wrap .content .item .img .position {
    width: 884px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -30%);
    z-index: 55;
    text-align: center;
    opacity: 0
}

.manufacture3 .wrap .content .item .img .position .p1 {
    font-weight: bold;
    font-size: 50px;
    color: #FFFFFF;
    margin: 0 0 84px
}

.manufacture3 .wrap .content .item .img .position .p2 {
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 36px
}

.manufacture3 .wrap .content .item .img:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(0deg, #1D2132, rgba(29, 33, 50, 0));
    z-index: 3;
    opacity: 0;
    transition: .6s ease
}

.manufacture3 .wrap .content .item .img:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(0deg, #1D2132, rgba(29, 33, 50, 0));
    transition: .6s ease;
    opacity: 0
}

.manufacture3 .wrap .content .item .img img {
    width: 100%;
    height: 100%
}

.manufacture3 .wrap .content .item .text {
    position: absolute;
    padding: 0 58px;
    width: 100%;
    bottom: 33px;
    left: 0;
    z-index: 5;
    font-weight: 500;
    font-size: 18px;
    color: #FFFFFF;
    transition: .6s ease;
    opacity: 0
}

@media screen and (max-width: 1919px) {
    .manufacture1{
        height: calc(62.5vw + 100vh);
    }
    .manufacture1 .wrap{
        width: 97.9166666667vw;
    }
    .manufacture1 .wrap .label{
        width: 7.2395833333vw;
        height: 2.1875vw;
        border-radius: 1.09375vw;
        font-size: 0.8333333333vw;
        margin: 0px auto 2.9166666667vw;
    }
    .manufacture1 .wrap .p1{
        font-size: 2.6041666667vw;
        margin: 0px 0px 1.7708333333vw;
    }
    .manufacture1 .wrap .p2{
        font-size: 0.9375vw;
        line-height: 1.875vw;
    }
    .manufacture1 .wrap .content .common_button{
        transform: translateY(3.125vw);
    }
    .manufacture2 .wrap{
        width: 41.6666666667vw;
        padding: 5.5208333333vw 0px;
    }
    .manufacture2 .wrap .title .p1{
        font-size: 2.6041666667vw;
    }
    .manufacture2 .wrap .title .p2{
        font-size: 1.0416666667vw;
        line-height: 1.6666666667vw;
        margin: 3.0208333333vw 0px 0px;
    }
    .manufacture2 .wrap .content{
        margin: 11.6666666667vw 0px 0px;
    }
    .manufacture2 .wrap .content .flex{
        width: 30.5208333333vw;
        gap: 2.34375vw 0px;
    }
    .manufacture2 .wrap .content .flex::after{
        height: calc(100% + 5.5208333333vw);
    }
    .manufacture2 .wrap .content .flex .item .joke{
        width: 10.4166666667vw;
    }
    .manufacture2 .wrap .content .flex .item .icon{
        width: 1.40625vw;
        height: 1.71875vw;
        margin: 0px 0px 0.9375vw;
    }
    .manufacture2 .wrap .content .flex .item .p1{
        font-size: 1.0416666667vw;
        margin: 0px 0px 0.9375vw;
    }
    .manufacture2 .wrap .content .flex .item .p2{
        font-size: 0.8333333333vw;
        margin: 0.9375vw 0px 0px;
    }
    undefined{
        gap: 4.6875vw 0px;
    }
    .manufacture3{
        padding-top: 8.4895833333vw;
    }
    .manufacture3.right{
        padding: 8.4895833333vw 0px 55.5729166667vw;
    }
    .manufacture3 .fix_center .joke{
        top: 13.0208333333vw;
        transform: translateY(19.0104166667vw);
    }
    .manufacture3 .fix_center .line{
        height: 5.2083333333vw;
    }
    .manufacture3 .fix_center .circle{
        width: 0.2604166667vw;
        height: 0.2604166667vw;
    }
    .manufacture3 .wrap .title .p1{
        font-size: 2.6041666667vw;
        margin: 0px 0px 1.6145833333vw;
    }
    .manufacture3 .wrap .title .p2{
        margin: 1.8229166667vw auto 0px;
        width: 24.21875vw;
        font-size: 1.0416666667vw;
    }
    .manufacture3 .wrap .content{
        margin: 8.2291666667vw auto 0px;
        width: 62.9166666667vw;
    }
    .manufacture3 .wrap .content > div:nth-child(2n) .item .after{
        right: -4.7395833333vw;
    }
    .manufacture3 .wrap .content .item{
        width: 26.9270833333vw;
        height: 15.625vw;
        margin: 0px 0px 11.5625vw;
    }
    .manufacture3 .wrap .content .item:nth-child(2n) .after{
        right: -4.7395833333vw;
    }
    .manufacture3 .wrap .content .item .after{
        left: -4.7395833333vw;
        width: 0.46875vw;
        height: 0.46875vw;
    }
    .manufacture3 .wrap .content .item:nth-child(2n){
        top: 15vw;
    }
    .manufacture3 .wrap .content .item .img{
        border-radius: 0.3125vw;
    }
    .manufacture3 .wrap .content .item .img .position{
        width: 46.0416666667vw;
    }
    .manufacture3 .wrap .content .item .img .position .p1{
        font-size: 2.6041666667vw;
        margin: 0px 0px 4.375vw;
    }
    .manufacture3 .wrap .content .item .img .position .p2{
        font-size: 1.0416666667vw;
        line-height: 1.875vw;
    }
    .manufacture3 .wrap .content .item .text{
        padding: 0px 3.0208333333vw;
        bottom: 1.71875vw;
        font-size: 0.9375vw;
    }
}
@media screen and (max-width: 1024px) {
    .manufacture1{
        height: auto;
    }
    .manufacture1 .wrap .label{
        width: 110px;
        height: 36px;
        border-radius: 25px;
        font-size: 13px;
        margin: 0 auto 15px;
    }
    .manufacture1 .wrap .p1{
        font-size: 24px;
        margin: 0 0 10px;
    }
    .manufacture1 .wrap .p2{
        font-size: 13px;
        line-height: 25px;
    }
    .manufacture1 .wrap {
        width: 90%;
        padding: 100px 0 70px 0;
    }
    .manufacture1 .fix{
        height: auto;
    }
    .manufacture1 .wrap .content .swiper .swiper-slide img{
        opacity: 1!important;
        transform: none!important;
    }
    .manufacture1 .wrap .content .swiper{
        transform: scale(1) !important;
    }
    .manufacture1 .wrap .content{
        margin: 35px 0 0 0;
    }
    .manufacture1 .wrap .content .common_button{
        opacity: 1!important;
        transform: translateY(0);
        pointer-events: auto;
        margin: 20px auto 0;
    }
    .manufacture2 .wrap{
        width: 90%;
        padding: 80px 0;
    }
    .manufacture2 .wrap .content .flex:after{
        display: none;
    }
    .manufacture2 .wrap .title .p1{
        font-size: 24px;
        margin: 0 0 16px;
    }
    .manufacture2 .wrap .title .p2{
        font-size: 13px;
        line-height: 25px;
    }
    .manufacture2 .wrap .content{
        margin: 55px 0 0 0;
    }
    .manufacture2 .wrap .content .flex{
        flex-wrap: wrap;
        display: flex;
        justify-content: space-between;
    }
    .manufacture2 .wrap .content .flex .item{
        width: 46%;
        text-align: center;
    }
    .manufacture2 .wrap .content .flex .item .icon{
        width: 22px;
        height: 28px;
        margin: 0 auto 8px;
    }

    .manufacture2 .wrap .content .flex .item .p1{
        font-size: 16px;
        margin: 0 0 10px;
    }
    .manufacture2 .wrap .content .flex .item .p2{
        font-size: 10px;
        line-height: 26px;
    }
    .manufacture2 .wrap .content .flex .item .joke {
        width: 100%;
    }
    .manufacture2 .wrap .content .flex {
        width: 100%;
        gap: 30px 0px;
    }
    .manufacture2 .wrap .content .flex .item:nth-child(2n-1) .joke {
        align-items: unset;
    }
    .manufacture2 .wrap .content .flex .item:nth-child(2n-1) {
        text-align: center;
    }
    .manufacture3 .fix_center,.manufacture3:after{
        display: none;
    }

    .manufacture3{
        padding: 40px 0;
    }

    .manufacture3 .wrap .title .p1{
        font-size: 24px;
        margin: 0 0 16px;
    }
    .manufacture3 .wrap .title .p2{
        width: 90%;
        font-size: 13px;
        line-height: 25px;
    }
    .manufacture3 .wrap .content{
        width: 90%;
        margin: 40px auto 0;
    }
    .manufacture3 .wrap .content .item{
        width: 100%;
        height: auto;
        margin: 0 0 20px;
    }
    .manufacture3 .wrap .content .item:nth-child(2n){
        top: 0px;
    }
    .manufacture3 .wrap .content .item .img .position{
        width: 90%;
        opacity: 1;
        position: relative;
        margin: auto;
        top: 0;
        left: 0;
        transform: none;
    }
    .manufacture3 .wrap .content .item .img .position .p1{
        font-size: 16px;
        margin: 0 0 15px;
    }
    .manufacture3 .wrap .content .item .after{
        display: none;
    }
    .manufacture3 .wrap .content .item .img .position .p2{
        font-size: 12px;
        line-height: 25px;
    }
    .manufacture3 .wrap .content .item:last-child{

    }
    .manufacture3 .wrap .content .item .img:before,.manufacture3 .wrap .content .item .img:after{
        opacity: 1;
    }
    .manufacture3 .wrap .content .item:last-child .img{
        padding: 50px 0;
        border-radius: 12px;
    }
    .manufacture3 .wrap .content .item .img{
        border-radius: 12px;
    }
    .manufacture3 .wrap .content .item:last-child .img img{
        position: absolute;
        top: 0;
        left: 0;
    }
    .manufacture3 .wrap .content .item:last-child .text{
        display: none;
    }
    .manufacture3 .wrap .content .item .text{
        padding: 0 5%;
        font-size: 16px;
        opacity: 1;
        bottom: 20px;
    }

}