.over {
    overflow: hidden;
}

.over .banner_swiper {
    width: 100vw;
    height: 100vh;
}

.over .banner_swiper .swiper-slide {
    position: relative;
}
.over .banner_swiper .swiper-slide .text {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 240px;
    font-weight: 500;
    font-size: 48px;
    line-height: 100%;
    color: #FFFFFF;
    z-index: 3;
    opacity: 0;
}
.over .banner_swiper .swiper-slide-active .text {
    opacity: 1;
}
.over .banner_swiper .swiper-slide:after {
    content: "";
    width: 100%;
    height: 100%;
    opacity: 0.5;
    background: linear-gradient(180deg, #0840C9 -51.25%, rgba(8, 64, 201, 0) 100%);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.over .banner_swiper .swiper-slide .img {
    width: 100%;
    height: 100%;
}

.over .banner_swiper .swiper-slide .img img {
    display: block;
    width: 100%;
    height: 100%;
    transform: scale(1.1);
    transition: 2s;
}

.over .banner_swiper .swiper-slide .img video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.over .banner_swiper .swiper-slide.swiper-slide-active .img img {
    transform: scale(1);
}

.over .banner_swiper .swiper-pagination {
    bottom: 45px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.over .banner_swiper .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin: 0;
    background: #FFF;
    position: relative;
    opacity: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.over .banner_swiper .swiper-pagination .swiper-pagination-bullet:after {
    content: "";
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 1px solid #FFF;
    position: absolute;
    opacity: 0;
    transition: 0.6s;
}

.over .banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active:after {
    opacity: 1;
}

.sec1 {
    position: relative;
    padding: 178px 0 150px;
    z-index: 3;
}

.sec1:after {
    content: "";
    width: 100%;
    height: 100%;
    background: #FFFFFF;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
}

.sec1:before {
    content: "";
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(48, 117, 253, 0.2) 0%, rgba(48, 117, 253, 0) 100%);
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
}

.sec1 .bg {
    position: absolute;
    height: 100%;
    z-index: 2;
    top: 0;
    left: 0;
}

.sec1 .bg img {
    display: block;
    height: 100%;
}

.sec1 .wrap {
    position: relative;
    z-index: 3;
}

.sec1 .wrap .box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sec1 .wrap .box .l_box {
    width: 540px;
}

.sec1 .wrap .box .l_box .title {
    color: #05173A;
    font-size: 40px;
    font-weight: 400;
    letter-spacing: 0.8px;
}

.sec1 .wrap .box .l_box .title b {
    color: #0840C9;
    font-weight: 600;
}

.sec1 .wrap .box .l_box .des {
    color: #05173A;
    text-align: justify;
    font-size: 18px;
    font-weight: 400;
    line-height: 32px;
    letter-spacing: 0.36px;
    margin: 50px 0 86px;
}

.sec1 .wrap .box .l_box .more a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    min-width: 140px;
    height: 52px;
    border-radius: 30px;
    border: 1px solid #0840C9;
    color: #0840C9;
    font-size: 16px;
    font-weight: 400;
    transition: 0.6s;
    width: fit-content;
}

.sec1 .wrap .box .l_box .more a:hover {
    background: #0840C9;
    color: #FFFFFF;
}

.sec1 .wrap .box .r_box {
    width: 720px;
    height: 440px;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.sec1 .wrap .box .r_box > img {
    display: block;
    width: 100%;
    height: 100%;
    transition: 3s;
}

.sec1 .wrap .box .r_box .play {
    position: absolute;
    cursor: pointer;
}

.sec1 .wrap .box .r_box .play .cir {
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: 0.6s;
}

.sec1 .wrap .box .r_box .play .cir img {
    display: block;
    width: 100%;
}

.sec1 .wrap .box .r_box .play .cir img:nth-child(2) {
    position: absolute;
    max-width: unset;
    width: 108px;
    height: 108px;
    max-height: unset;
    animation: 30s rotate linear infinite;
}

.sec1 .wrap .box .r_box .play p {
    color: #FFF;
    text-align: center;
    font-size: 18px;
    font-weight: 400;
}

.sec1 .wrap .box .r_box .play:hover .cir {
    transform: scale(0.9);
}

.sec1 .wrap .list {
    display: flex;
    justify-content: space-between;
    margin: 120px 0 0;
}

.sec1 .wrap .list .item {
    width: 350px;
}

.sec1 .wrap .list .item .item_box {
    width: 100%;
    height: 250px;
    border-radius: 12px;
    border: 1px solid #DAE6FE;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
}

.sec1 .wrap .list .item .item_box:after {
    content: "";
    width: 200px;
    height: 200px;
    background: #0840C9;
    filter: blur(60px);
    position: absolute;
    top: -100px;
    left: -45px;
    transform: translate(-50px, -50px);
    transition: 0.6s;
    opacity: 0;
}

.sec1 .wrap .list .item .item_box .item_bottom {
    width: 100%;
    padding: 0 30px 30px;
    position: absolute;
    bottom: 0;
    text-align: right;
    z-index: 3;
}

.sec1 .wrap .list .item .item_box .item_bottom .item_num {
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    gap: 4px;
}

.sec1 .wrap .list .item .item_box .item_bottom .item_num p {
    color: #05173A;
    font-size: 48px;
    font-weight: 600;
    line-height: 52px;
    letter-spacing: 0.96px;
}

.sec1 .wrap .list .item .item_box .item_bottom .item_num span {
    display: block;
    color: #05173A;
    font-size: 16px;
    font-weight: 600;
    line-height: 16px;
    letter-spacing: 0.32px;
    margin-bottom: 7px;
}

.sec1 .wrap .list .item .item_box .item_bottom .item_des {
    margin: 10px 0 0;
    color: #707D88;
    font-size: 16px;
    font-weight: 400;
    line-height: 16px;
    letter-spacing: 0.32px;
}

.sec1 .wrap .list .item .item_box .icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 30px;
    left: 30px;
    z-index: 3;
}

.sec1 .wrap .list .item .item_box .icon img {
    display: block;
    transition: 0.6s;
}

.sec1 .wrap .list .item .item_box:hover:after {
    opacity: 1;
    transform: translate(0, 0);
}

.sec1 .wrap .list .item .item_box:hover .icon img {
    filter: brightness(0) invert(1);
}

.sec2 {
    width: 100vw;
    height: 100vh;
    position: relative;
    overflow: hidden;
    transform: none;
}

.sec2 .bg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    overflow: hidden;
}

.sec2 .bg .sec2_swiper {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
}

.sec2 .bg .sec2_swiper .swiper-slide {
    width: 100%;
    height: 100%;
}

.sec2 .bg .sec2_swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    transform: scale(1.1);
    transition: 2s;
}

.sec2 .bg .sec2_swiper .swiper-slide.swiper-slide-active img {
    transform: scale(1);
}

.sec2 .wrap {
    width: 1532px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 169px 0 58px;
}

.sec2 .wrap .title {
    color: #FFF;
    font-size: 40px;
    font-weight: 400;
    letter-spacing: 0.8px;
}

.sec2 .wrap .control {
    display: flex;
    gap: 16px;
}

.sec2 .wrap .control .item {
    width: 360px;
}

.sec2 .wrap .control .item .item_box {
    width: 100%;
    height: 360px;
    border-radius: 16px;
    background: rgba(230, 233, 241, 0.3);
    backdrop-filter: blur(25px);
    transition: 0.6s;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec2 .wrap .control .item .item_box .item_part1 {
    position: absolute;
    transition: 0.6s;
}

.sec2 .wrap .control .item .item_box .item_part1 .icon {
    width: 66px;
    height: 60px;
    margin: 0 auto 20px;
}

.sec2 .wrap .control .item .item_box .item_part1 p {
    color: #FFF;
    text-align: center;
    font-size: 32px;
    font-weight: 400;
}

.sec2 .wrap .control .item .item_box .item_part2 {
    width: 100%;
    height: 100%;
    padding: 34px 30px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    opacity: 0;
    transform: translateY(20px);
    transition: 0.6s;
}

.sec2 .wrap .control .item .item_box .item_part2 .item_part_top .h5 {
    color: #05173A;
    font-size: 24px;
    font-weight: 600;
}

.sec2 .wrap .control .item .item_box .item_part2 .item_part_top .p {
    margin: 30px 0 0;
    color: rgba(5, 23, 58, 0.8);
    text-align: justify;
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
}

.sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5px 0 8px;
    border-top: 1px solid rgba(5, 23, 58, 0.5);
}

.sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom p {
    color: #05173A;
    font-size: 14px;
    font-weight: 400;
    line-height: 16px;
}

.sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom img {
    display: block;
    width: 14px;
}

.sec2 .wrap .control .item.on .item_box {
    background: #E6E9F1;
}

.sec2 .wrap .control .item.on .item_box .item_part1 {
    opacity: 0;
    transform: translateY(-20px);
}

.sec2 .wrap .control .item.on .item_box .item_part2 {
    opacity: 1;
    transform: translateY(0px);
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

.sec3 {
    width: 100vw;
    height: 100vh;
    background: #FFFFFF;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec3 .wrap {
    position: relative;
}

.sec3 .wrap .btns {
    position: absolute;
    right: 0;
    top: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 10;
}

.sec3 .wrap .btns .jt {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid #D9D9D9;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.6s;
    cursor: pointer;
}

.sec3 .wrap .btns .jt svg {
    display: block;
    width: 24px;
}

.sec3 .wrap .btns .jt svg path {
    transition: 0.6s;
}

.sec3 .wrap .btns .jt:nth-child(2) svg {
    transform: rotate(180deg);
}

.sec3 .wrap .btns .jt:hover {
    background: #0840C9;
    border: 1px solid #0840C9;
}

.sec3 .wrap .btns .jt:hover svg path {
    fill: #FFFFFF;
}

.sec3:after {
    content: "";
    background: linear-gradient(180deg, rgba(8, 64, 201, 0.1) 0%, rgba(8, 64, 201, 0) 100%);
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
}

.sec3 .sec3_swiper {
    overflow: unset;
    position: relative;
    z-index: 3;
}

.sec3 .sec3_swiper .swiper-slide {
    display: flex;
    justify-content: space-between;
    position: relative;
    height: 640px;
}

.sec3 .sec3_swiper .swiper-slide .slide_center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -46%);
    width: 572px;
    height: 572px;
    border-radius: 50%;
    border: 1px solid #D9D9D9;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: 0.6s;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .img {
    width: 380px;
    height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .img img {
    display: block;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir {
    width: 640px;
    height: 640px;
    position: absolute;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir svg {
    stroke-dashoffset: 157px;
    position: absolute;
    width: 120%;
    height: 120%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir svg .path-loop {
    stroke-dashoffset: 157px;
    stroke: #0840C9;
    stroke-miterlimit: 1;
    stroke-width: .6px;
    fill: none;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir p {
    position: absolute;
    width: fit-content;
    color: #B3B3B3;
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(1) {
    top: -10px;
    left: 50%;
    transform: translate(-50%, -100%);
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(2) {
    top: 50%;
    right: -10px;
    transform: translate(100%, -50%);
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(3) {
    bottom: -10px;
    left: 50%;
    transform: translate(-50%, 100%);
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(4) {
    top: 50%;
    left: -10px;
    transform: translate(-100%, -50%);
}

.sec3 .sec3_swiper .swiper-slide .slide_center .cir img {
    display: block;
    width: 100%;
}

.sec3 .sec3_swiper .swiper-slide .slide_l {
    width: 365px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    opacity: 0;
    pointer-events: none;
    transform: translateX(-40px);
}

.sec3 .sec3_swiper .swiper-slide .slide_l .h5 {
    color: #05173A;
    font-size: 36px;
    font-weight: 600;
}

.sec3 .sec3_swiper .swiper-slide .slide_l .p {
    color: rgba(5, 23, 58, 0.8);
    font-size: 18px;
    font-weight: 400;
    line-height: 28px;
}

.sec3 .sec3_swiper .swiper-slide .slide_r {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    pointer-events: none;
    transform: translateX(40px);
}

.sec3 .sec3_swiper .swiper-slide .slide_r a {
    display: flex;
    align-items: center;
    width: fit-content;
    padding: 0 22px;
    height: 52px;
    border-radius: 30px;
    border: 1px solid #0840C9;
    color: #0840C9;
    font-size: 16px;
    font-weight: 400;
    transition: 0.6s;
}

.sec3 .sec3_swiper .swiper-slide .slide_r a:hover {
    background: #0840C9;
    color: #FFFFFF;
}

.sec3 .sec3_swiper .swiper-slide.swiper-slide-active .slide_l {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0px);
    transition: 0.6s;
}

.sec3 .sec3_swiper .swiper-slide.swiper-slide-active .slide_r {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0px);
    transition: 0.6s;
}

.sec3 .sec3_swiper .swiper-slide.swiper-slide-active .slide_center {
    opacity: 1;
    transform: translate(-50%, -50%);
    pointer-events: auto;
}

.sec3 .sec3_swiper .swiper-slide.swiper-slide-active .slide_center .cir svg .path-loop {
    animation: index_circle 8s linear forwards;
}

.sec4 {
    width: 100vw;
    height: 100vh;
    background: #F5F5F5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec4 .wrap {
    transform: translateY(60px);
}

.sec4 .wrap .title {
    color: #05173A;
    text-align: center;
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 50px;
}

.sec4 .wrap .more a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
    height: 52px;
    border-radius: 30px;
    border: 1px solid #0840C9;
    color: #0840C9;
    font-size: 16px;
    font-weight: 400;
    transition: 0.6s;
    margin: 0 auto;
    padding: 0 16px;
    width: fit-content;
}

.sec4 .wrap .more a:hover {
    background: #0840C9;
    color: #FFFFFF;
}

.sec4 .wrap .swiper_box {
    position: relative;
    margin-bottom: 60px;
}

.sec4 .wrap .swiper_box .btns {
    position: absolute;
    display: flex;
    gap: 1540px;
    left: 50%;
    transform: translateX(-50%);
    top: 151px;
    pointer-events: none;
}

.sec4 .wrap .swiper_box .btns .jt {
    width: 48px;
    height: 48px;
    pointer-events: auto;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid #D9D9D9;
    transition: 0.6s;
}

.sec4 .wrap .swiper_box .btns .jt svg {
    display: block;
    width: 12px;
    height: 12px;
}

.sec4 .wrap .swiper_box .btns .jt svg path {
    transition: 0.6s;
}

.sec4 .wrap .swiper_box .btns .jt:hover {
    background: #3075FD;
    border: 1px solid #3075FD;
}

.sec4 .wrap .swiper_box .btns .jt:hover svg path {
    fill: #FFFFFF;
}

.sec4 .wrap .swiper_box .btns .jt:nth-child(2) svg {
    transform: rotate(180deg);
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box {
    display: block;
    border-radius: 16px;
    transition: 0.6s;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img {
    width: 100%;
    height: 350px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img .date {
    padding: 0 8px;
    height: 33px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 3;
    color: #0840C9;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img img {
    display: block;
    width: 100%;
    height: 100%;
    transition: 3s;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom {
    padding: 20px 10px;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .h5 {
    color: #05173A;
    font-size: 18px;
    font-weight: 400;
    height: 50px;
    -webkit-line-clamp: 3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: 0.6s;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .p {
    color: rgba(5, 23, 58, 0.6);
    font-size: 14px;
    font-weight: 400;
    height: 40px;
    margin: 20px 0 0;
    -webkit-line-clamp: 3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box:hover .img img {
    transform: scale(1.1);
}

.sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box:hover .slide_bottom .h5 {
    color: #0840C9;
}
html[lang='en'] .sec1 .wrap .box .l_box .title {
    font-size: 28px;
    line-height: 1.3;
}
html[lang='en'] .sec2 .wrap .control .item .item_box .item_part1 p {
    font-size: 18px;
}
html[lang='en'] .sec2 .wrap .control .item .item_box .item_part2 .item_part_top .h5 {
    font-size: 20px;
    line-height: 1.2;
}
html[lang='en'] .sec3 .sec3_swiper .swiper-slide .slide_l .p {
    font-size: 16px;
    line-height: 1.6;
}
@keyframes index_circle {
    0% {
        stroke-dashoffset: 157px;
    }
    100% {
        stroke-dashoffset: 17px;
    }
}

@media screen and (max-width: 1919px) {
    .over .banner_swiper .swiper-pagination {
        bottom: 2.34375vw;
        gap: 1.0416666667vw;
    }

    .over .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 0.5208333333vw;
        height: 0.5208333333vw;
    }

    .over .banner_swiper .swiper-pagination .swiper-pagination-bullet::after {
        width: 1.1458333333vw;
        height: 1.1458333333vw;
    }

    .sec1 {
        padding: 9.2708333333vw 0px 7.8125vw;
    }

    .sec1 .wrap .box .l_box {
        width: 28.125vw;
    }

    .sec1 .wrap .box .l_box .title {
        font-size: 2.0833333333vw;
    }

    .sec1 .wrap .box .l_box .des {
        font-size: 0.9375vw;
        line-height: 1.6666666667vw;
        margin: 2.6041666667vw 0px 4.4791666667vw;
    }

    .sec1 .wrap .box .l_box .more a {
        min-width: 7.2916666667vw;
        padding: 0 0.83333vw;
        height: 2.7083333333vw;
        border-radius: 1.5625vw;
        font-size: 0.8333333333vw;
    }

    .sec1 .wrap .box .r_box {
        width: 37.5vw;
        height: 22.9166666667vw;
        border-radius: 1.0416666667vw;
    }

    .sec1 .wrap .box .r_box .play .cir {
        width: 4.5833333333vw;
        height: 4.5833333333vw;
        margin: 0px auto 1.0416666667vw;
    }

    .sec1 .wrap .box .r_box .play .cir img:nth-child(2) {
        width: 5.625vw;
        height: 5.625vw;
    }

    .sec1 .wrap .box .r_box .play p {
        font-size: 0.9375vw;
    }

    .sec1 .wrap .list {
        margin: 6.25vw 0px 0px;
    }

    .sec1 .wrap .list .item {
        width: 18.2291666667vw;
    }

    .sec1 .wrap .list .item .item_box {
        height: 13.0208333333vw;
        border-radius: 0.625vw;
        backdrop-filter: blur(0.78125vw);
    }

    .sec1 .wrap .list .item .item_box::after {
        width: 10.4166666667vw;
        height: 10.4166666667vw;
        filter: blur(3.125vw);
        top: -5.2083333333vw;
        left: -2.34375vw;
        transform: translate(-2.6041666667vw, -2.6041666667vw);
    }

    .sec1 .wrap .list .item .item_box .item_bottom {
        padding: 0px 1.5625vw 1.5625vw;
    }

    .sec1 .wrap .list .item .item_box .item_bottom .item_num {
        gap: 0.2083333333vw;
    }

    .sec1 .wrap .list .item .item_box .item_bottom .item_num p {
        font-size: 2.5vw;
        line-height: 2.7083333333vw;
    }

    .sec1 .wrap .list .item .item_box .item_bottom .item_num span {
        font-size: 0.8333333333vw;
        line-height: 0.8333333333vw;
        margin-bottom: 0.3645833333vw;
    }

    .sec1 .wrap .list .item .item_box .item_bottom .item_des {
        margin: 0.5208333333vw 0px 0px;
        font-size: 0.8333333333vw;
        line-height: 0.8333333333vw;
    }

    .sec1 .wrap .list .item .item_box .icon {
        width: 2.1875vw;
        height: 2.1875vw;
        top: 1.5625vw;
        left: 1.5625vw;
    }

    .sec2 .wrap {
        width: 79.7916666667vw;
        padding: 8.8020833333vw 0px 3.0208333333vw;
    }

    .sec2 .wrap .title {
        font-size: 2.0833333333vw;
    }

    .sec2 .wrap .control {
        gap: 0.8333333333vw;
    }

    .sec2 .wrap .control .item {
        width: 18.75vw;
    }

    .sec2 .wrap .control .item .item_box {
        height: 18.75vw;
        border-radius: 0.8333333333vw;
        backdrop-filter: blur(1.3020833333vw);
    }

    .sec2 .wrap .control .item .item_box .item_part1 .icon {
        width: 3.4375vw;
        height: 3.125vw;
        margin: 0px auto 1.0416666667vw;
    }

    .sec2 .wrap .control .item .item_box .item_part1 p {
        font-size: 1.6666666667vw;
    }

    .sec2 .wrap .control .item .item_box .item_part2 {
        padding: 1.7708333333vw 1.5625vw 1.5625vw;
        transform: translateY(1.0416666667vw);
    }

    .sec2 .wrap .control .item .item_box .item_part2 .item_part_top .h5 {
        font-size: 1.25vw;
    }

    .sec2 .wrap .control .item .item_box .item_part2 .item_part_top .p {
        margin: 1.5625vw 0px 0px;
        font-size: 0.7291666667vw;
        line-height: 1.25vw;
    }

    .sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom {
        padding: 1.0416666667vw 0.2604166667vw 0px 0.4166666667vw;
    }

    .sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom p {
        font-size: 0.7291666667vw;
        line-height: 0.8333333333vw;
    }

    .sec2 .wrap .control .item .item_box .item_part2 .item_part_bottom img {
        width: 0.7291666667vw;
    }

    .sec2 .wrap .control .item.on .item_box .item_part1 {
        transform: translateY(-1.0416666667vw);
    }

    .sec3 .wrap .btns {
        gap: 0.4166666667vw;
    }

    .sec3 .wrap .btns .jt {
        width: 2.2916666667vw;
        height: 2.2916666667vw;
    }

    .sec3 .wrap .btns .jt svg {
        width: 1.25vw;
    }

    .sec3 .sec3_swiper .swiper-slide {
        height: 33.3333333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center {
        width: 29.7916666667vw;
        height: 29.7916666667vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .img {
        width: 19.7916666667vw;
        height: 19.7916666667vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir {
        width: 33.3333333333vw;
        height: 33.3333333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir svg {
        stroke-dashoffset: 8.1770833333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir svg .path-loop {
        stroke-dashoffset: 8.1770833333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir p {
        font-size: 0.8333333333vw;
        line-height: 1.3541666667vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(1) {
        top: -0.5208333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(2) {
        right: -0.5208333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(3) {
        bottom: -0.5208333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_center .cir p:nth-child(4) {
        left: -0.5208333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_l {
        width: 19.0104166667vw;
        transform: translateX(-2.0833333333vw);
    }

    .sec3 .sec3_swiper .swiper-slide .slide_l .h5 {
        font-size: 1.875vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_l .p {
        font-size: 0.9375vw;
        line-height: 1.4583333333vw;
    }

    .sec3 .sec3_swiper .swiper-slide .slide_r {
        transform: translateX(2.0833333333vw);
    }

    .sec3 .sec3_swiper .swiper-slide .slide_r a {
        padding: 0px 1.1458333333vw;
        height: 2.7083333333vw;
        border-radius: 1.5625vw;
        font-size: 0.8333333333vw;
    }

    .sec4 .wrap {
        transform: translateY(3.125vw);
    }

    .sec4 .wrap .title {
        font-size: 2.0833333333vw;
        margin-bottom: 2.6041666667vw;
    }

    .sec4 .wrap .more a {
        min-width: 7.2916666667vw;
        height: 2.7083333333vw;
        border-radius: 1.5625vw;
        font-size: 0.8333333333vw;
        padding: 0 0.8333vw;
    }

    .sec4 .wrap .swiper_box {
        margin-bottom: 3.125vw;
    }

    .sec4 .wrap .swiper_box .btns {
        gap: 80.2083333333vw;
        top: 7.8645833333vw;
    }

    .sec4 .wrap .swiper_box .btns .jt {
        width: 2.5vw;
        height: 2.5vw;
    }

    .sec4 .wrap .swiper_box .btns .jt svg {
        width: 0.625vw;
        height: 0.625vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box {
        border-radius: 0.8333333333vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img {
        height: 18.2291666667vw;
        border-radius: 0.8333333333vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img .date {
        padding: 0px 0.4166666667vw;
        height: 1.71875vw;
        border-radius: 0.4166666667vw;
        backdrop-filter: blur(0.2604166667vw);
        top: 1.0416666667vw;
        left: 1.0416666667vw;
        font-size: 0.7291666667vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom {
        padding: 1.0416666667vw 0.5208333333vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .h5 {
        font-size: 0.9375vw;
        height: 2.6041666667vw;
    }

    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .p {
        font-size: 0.7291666667vw;
        height: 2.0833333333vw;
        margin: 1.0416666667vw 0px 0px;
    }
    .over .banner_swiper .swiper-slide .text {
        left: 12.5vw;
        font-size: 2.5vw;
    }
}

@media screen and (max-width: 1919px) {
    html[lang="en"] .sec1 .wrap .box .l_box .title{
        font-size: 1.4583333333vw;
    }
    html[lang="en"] .sec2 .wrap .control .item .item_box .item_part1 p{
        font-size: 0.9375vw;
    }
    html[lang="en"] .sec2 .wrap .control .item .item_box .item_part2 .item_part_top .h5{
        font-size: 1.0416666667vw;
    }
    html[lang="en"] .sec3 .sec3_swiper .swiper-slide .slide_l .p{
        font-size: 0.8333333333vw;
    }
}

@media screen and (max-width: 768px) {
    .over .banner_swiper .swiper-slide .text {
        left: 5vw;
        font-size: 20px;
        width: 90vw;
    }
    .over .banner_swiper .swiper-pagination {
        bottom: 25px;
        gap: 20px;
    }
    .over .banner_swiper .swiper-pagination .swiper-pagination-bullet::after {
        width: 18px;
        height: 18px;
    }
    .over .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
    }
    .sec1 {
        padding: 60px 0;
    }
    .sec1 .wrap .box {
        flex-direction: column-reverse;
    }
    .sec1 .wrap .box .r_box {
        width: 100%;
        height: 60vw;
        border-radius: 10px;
    }
    .sec1 .wrap .box .r_box .play .cir {
        width: 32px;
        height: 32px;
    }
    .sec1 .wrap .box .r_box .play p {
        font-size: 12px;
    }
    .sec1 .wrap .box .l_box {
        width: 100%;
        margin: 30px 0 0;
    }
    .sec1 .wrap .box .l_box .title {
        font-size: 18px;
    }
    .sec1 .wrap .box .l_box .des {
        font-size: 14px;
        line-height: 1.8;
        margin: 15px 0 30px;
    }
    .sec1 .wrap .box .l_box .more a {
        min-width: 120px;
        height: 36px;
        border-radius: 18px;
        font-size: 13px;
        padding: 0 10px;
    }
    .sec1 .wrap .list {
        margin: 35px 0 0;
        flex-wrap: wrap;
        gap: 20px 0;
    }
    .sec1 .wrap .list .item {
        width: 48%;
        height: unset;
    }
    .sec1 .wrap .list .item .item_box {
        height: unset;
        padding: 15px;
        border-radius: 8px;
    }
    .sec1 .wrap .list .item .item_box .icon {
        position: unset;
        width: 22px;
        height: 22px;
    }
    .sec1 .wrap .list .item .item_box .item_bottom {
        position: unset;
        margin: 20px 0 0;
        padding: 0;
    }
    .sec1 .wrap .list .item .item_box .item_bottom .item_des {
        font-size: 12px;
        margin: 8px 0 0;
        line-height: 1;
    }
    .sec1 .wrap .list .item .item_box .item_bottom .item_num {
        gap: 6px;
    }
    .sec1 .wrap .list .item .item_box .item_bottom .item_num p {
        font-size: 24px;
        line-height: 1;
    }
    .sec1 .wrap .list .item .item_box .item_bottom .item_num span {
        font-size: 10px;
        line-height: 1;
        margin-bottom: 4px;
    }
    .sec2 .wrap .title {
        font-size: 20px;
        color: #05173A;
        font-weight: bold;
    }
    .sec2 .wrap {
        width: 90%;
        padding: 50px 0 30px;
    }
    .sec4 {
        height: unset;
        padding: 70px 0 80px;
    }
    .sec4 .wrap .title {
        font-size: 20px;
        margin-bottom: 30px;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img {
        height: 52vw;
        border-radius: 8px;
    }
    .sec4 .wrap .swiper_box {
        margin-bottom: 30px;
    }
    .sec4 .wrap .more a {
        min-width: 110px;
        height: 36px;
        border-radius: 18px;
        font-size: 13px;
        padding: 0 10px;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .img .date {
        font-size: 12px;
        height: 28px;
        border-radius: 4px;
        padding: 0 10px;
        top: 8px;
        left: 8px;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box {
        border-radius: 8px;
        background: #FFFFFF;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom {
        padding: 20px 15px;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .h5 {
        font-size: 16px;
        height: unset;
        line-height: 1.4;
    }
    .sec4 .wrap .swiper_box .swiper .swiper-slide .slide_box .slide_bottom .p {
        font-size: 13px;
        margin: 10px 0 0;
        height: unset;
        line-height: 1.6;
    }
    .sec2 .wrap .control {
        display: none;
    }
    .sec2 {
        height: unset;
        padding: 0 0 60px;
    }
    .sec2 .bg .sec2_swiper .swiper-slide img {
        transform: scale(1);
        border-radius: 8px;
    }
    .sec2 .bg .sec2_swiper .swiper-slide .item_box {
        display: block !important;
    }
    .sec2 .bg .sec2_swiper .swiper-slide .item_box .h5 {
        font-size: 15px;
        color: #05173A;
        font-weight: bold;
        margin: 15px 0 10px;
    }
    .sec2 .bg .sec2_swiper .swiper-slide .item_box .p {
        font-size: 13px;
        color: #05173A;
        line-height: 1.6;
    }
    .sec2 .bg {
        position: unset;
        width: 90%;
        margin: 0 auto;
    }
    .sec2 .bg .sec2_swiper {
        position: unset;
    }
    .sec3 {
        height: unset;
        padding: 60px 0;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_center .img,.sec3 .sec3_swiper .swiper-slide .slide_center {
        display: none;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_center .cir svg {
        display: none;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_center .cir img {
        display: none;
    }
    .sec3 .sec3_swiper .swiper-slide>.img {
        display: flex !important;
        width: 70vw;
        height: 68vw;
        align-items: center;
        justify-content: center;
        margin: 0 auto;
    }
    .sec3 .sec3_swiper .swiper-slide {
        height: unset;
        display: block;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_l {
        width: 100%;
        margin: 30px 0 0;
        text-align: center;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_l .p {
        font-size: 13px;
        line-height: 1.6;
        margin: 10px 0 25px;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_r a {
        margin: 0 auto;
        padding: 0 15px;
        height: 32px;
        border-radius: 16px;
        font-size: 13px;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_l .h5 {
        font-size: 16px;
    }
    .sec3 .sec3_swiper .swiper-slide .slide_l .h5 br {
        display: none;
    }
    .sec3 .wrap .btns {
        position: unset;
        justify-content: center;
        gap: 10px;
        margin: 30px 0 0;
    }
    .sec3 .wrap .btns .jt {
        width: 32px;
        height: 32px;
    }
    .sec3 .wrap .btns .jt svg {
        width: 16px;
    }
    html[lang="en"] .sec1 .wrap .box .l_box .title {
        font-size: 16px;
    }
    html[lang="en"] .sec3 .sec3_swiper .swiper-slide .slide_l .p {
        font-size: 13px;
    }
}