#fullpage {
  display: none;
}
@media (min-width: 768px) {
  .video-dia {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999;
    display: none;
  }
  .video-dia .inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .video-dia .inner .close {
    position: absolute;
    top: -0.4rem;
    right: 0;
    width: 0.32rem;
    height: 0.32rem;
    cursor: pointer;
  }
  .video-dia .inner .video {
    margin: 0 auto;
    max-width: 13.05rem;
    max-height: 7.32rem;
    display: block;
  }
  .video-dia .inner .text {
    background: rgba(0, 0, 0);
    width: 100%;
    max-height: 1.32rem;
    padding: 0 0.38rem;
    font-size: 0.16rem;
    line-height: 0.25rem;
    color: #aaaaaa;
  }
  .video-dia .inner .text .text-inner {
    padding: 0.3rem 0;
  }
  .seemore {
    width: 1.59rem;
    height: 0.46rem;
    line-height: 0.46rem;
    text-align: center;
    border: 0.02rem solid #EB7B30;
    font-size: 0.18rem;
    color: #222222;
    cursor: pointer;
    display: block;
  }
  .disnone {
    opacity: 0;
  }
  .section-3 {
    background-color: #fff;
    position: relative;
    padding-top: 0.7rem;
  }
  .section-3 .fp-overflow {
    -ms-overflow-style: none;
    /* 适用于Internet Explorer和旧版Edge */
    scrollbar-width: none;
    /* 适用于Firefox */
  }
  .section-3 .fp-overflow::-webkit-scrollbar {
    display: none;
    /* 隐藏滚动条，适用于WebKit内核浏览器 */
  }
  .section-3 .inner .text-box {
    display: flex;
    align-items: center;
    margin-bottom: 0.7rem;
  }
  .section-3 .inner .text-box .left-box {
    display: flex;
    align-items: center;
    z-index: 8;
    position: relative;
  }
  .section-3 .inner .text-box .left-box .detailbox {
    width: 8.76rem;
    height: 5.93rem;
    background: #f9f9f9;
    padding: 0.85rem 1.37rem 0 1.87rem;
    position: relative;
    z-index: 1;
  }
  .section-3 .inner .text-box .left-box .detailbox .titleimg {
    height: 0.57rem;
    display: block;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext {
    margin: 1rem 0 0.3rem;
    display: flex;
    align-items: baseline;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext .protitle {
    line-height: 0.36rem;
    font-size: 0.36rem;
    font-family: OPPOSans-R;
    color: #222222;
    margin-right: 10px;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext .note {
    line-height: 0.36rem;
    font-size: 0.28rem;
    font-family: OPPOSans-R;
    color: #222222;
  }
  .section-3 .inner .text-box .left-box .detailbox .desc {
    width: 5.52rem;
    font-size: 0.18rem;
    font-family: OPPOSans-R;
    color: #aaaaaa;
    line-height: 0.3rem;
    display: -webkit-box;
    /**对象作为伸缩盒子模型展示**/
    -webkit-box-orient: vertical;
    /**设置或检索伸缩盒子对象的子元素的排列方式**/
    -webkit-line-clamp: 3;
    /**显示的行数**/
    overflow: hidden;
    /**隐藏超出的内容**/
  }
  .section-3 .inner .text-box .left-box .btns {
    position: absolute;
    bottom: 0.6rem;
    left: 1.89rem;
    display: flex;
    z-index: 1;
    align-items: center;
  }
  .section-3 .inner .text-box .left-box .btns .seemore {
    position: absolute;
    right: -3.5rem;
    top: 50%;
    transform: translateY(-50%);
  }
  .section-3 .inner .text-box .left-box .btns .leftjt,
  .section-3 .inner .text-box .left-box .btns .rightjt {
    width: 0.42rem;
    height: 0.23rem;
    cursor: pointer;
  }
  .section-3 .inner .text-box .left-box .btns .number {
    font-size: 0.18rem;
    font-family: OPPOSans-R;
    color: #EB7B30;
    line-height: 0.3rem;
    margin: 0 10px;
    letter-spacing: 3px;
  }
  .section-3 .inner .text-box .right-box {
    width: 10.43rem;
    height: 5.94rem;
    background-color: #fff;
    z-index: 9;
    position: relative;
  }
  .section-3 .inner .text-box .right-box .img-box {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
  }
  .section-3 .inner .text-box .right-box .img {
    width: 100%;
    position: absolute;
    top: 67%;
    left: 50%;
    transform: translate(-50%, -56%);
  }
  .section-3 .inner .text-box .right-box .desc-box {
    position: absolute;
    bottom: 0;
    width: 2.79rem;
    height: 1.21rem;
    padding: 0.24rem 0.42rem;
    display: flex;
    z-index: 11;
    right: 0;
    align-items: center;
    overflow: hidden;
    background-color: rgba(41, 59, 85, 0.7);
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box {
    --animate-delay: 0s;
    --animate-duration: 1.5s;
    opacity: 0;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .text-1 {
    width: 2.5rem;
    font-size: 0.24rem;
    color: #EB7B30;
    font-weight: 600;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .flex-name {
    display: flex;
    align-items: baseline;
    margin: 0.1rem 0 0;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .flex-name .text-2 {
    font-size: 0.25rem;
    color: #ffffff;
    line-height: 0.29rem;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .flex-name .text-3 {
    font-size: 0.16rem;
    color: #ffffff;
    padding-left: 0.13rem;
  }
  .section-3 .inner .text-box .right-box .desc-box .desc {
    width: 4.09rem;
    font-size: 0.24rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    color: #ffffff;
    line-height: 0.36rem;
    opacity: 0;
  }
  .section-3 .inner .numlistbox {
    display: flex;
    justify-content: space-between;
  }
  .section-3 .inner .numlistbox .item {
    position: relative;
    width: 25%;
    text-align: center;
  }
  .section-3 .inner .numlistbox .item .jiahao {
    width: 0.2rem;
    height: 0.2rem;
    line-height: 0.2rem;
    display: none;
    font-size: 0.6rem;
    font-family: Akrobat-Bold;
    color: #EB7B30;
    position: absolute;
    top: 0;
    left: 3.6rem;
  }
  .section-3 .inner .numlistbox .item .jiahao-1 {
    height: 0.2rem;
    line-height: 0.2rem;
    display: none;
    font-size: 0.2rem;
    font-family: OPPOSans-H;
    color: #EB7B30;
    font-weight: 800;
    position: absolute;
    top: 0;
    left: 2.8rem;
    width: 0.6rem;
  }
  .section-3 .inner .numlistbox .item .jiahao-1 div {
    font-family: OPPOSans-H;
  }
  .section-3 .inner .numlistbox .item .number {
    font-size: 1.4rem;
    color: #EB7B30;
    font-weight: 600;
    line-height: 1.1rem;
    margin-bottom: 0.18rem;
  }
  .section-3 .inner .numlistbox .item .text {
    font-size: 0.18rem;
    color: #222222;
    text-align: center;
    line-height: 0.17rem;
  }
  .section-4 {
    background: url(https://lightspeed-website.oss-cn-shanghai.aliyuncs.com/upload/2022913/vc-upload-1663075786650-1563.png) no-repeat center;
    background-size: 100% 100%;
  }
  .section-4 .innerbox {
    position: absolute;
    right: 0;
    top: 48%;
    transform: translateY(-50%);
    width: 13.06rem;
    height: 65vh;
  }
  .section-4 .innerbox .imgbox {
    width: 100%;
    height: 100%;
  }
  .section-4 .innerbox .imgbox .img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .section-4 .innerbox .weteam {
    width: 7.48rem;
    background-color: rgba(252, 249, 241, 0.9);
    padding: 0 1.06rem;
    padding-right: 0;
    position: absolute;
    left: -5.3rem;
    top: 1.7rem;
  }
  .section-4 .innerbox .weteam .line {
    width: 2.1rem;
    height: 0.03rem;
    background: #EB7B30;
    position: absolute;
    top: 0.39rem;
    left: -0.3rem;
  }
  .section-4 .innerbox .weteam .teamtitle {
    position: relative;
  }
  .section-4 .innerbox .weteam .teamtitle .text {
    font-size: 0.8rem;
    font-family: OPPOSans-B;
    color: #222222;
    letter-spacing: 0.05rem;
    line-height: 0.78rem;
    padding-top: 1.3rem;
  }
  .section-4 .innerbox .weteam .teamtitle .img {
    font-size: 1.06rem;
    font-family: Akrobat-Black;
    color: #EB7B30;
    line-height: 0.77rem;
    padding-top: 0.96rem;
    letter-spacing: 0.07rem;
  }
  .section-4 .innerbox .weteam .desc .lan-ch {
    letter-spacing: 0.03rem;
    padding-top: 0.56rem;
    font-size: 0.24rem;
    color: #222222;
    line-height: 0.36rem;
    width: 5.85rem;
  }
  .section-4 .innerbox .weteam .desc .lan-en {
    white-space: pre-line;
    width: 5.33rem;
    font-size: 0.23rem;
    font-family: Akrobat-Regular;
    color: #222222;
    letter-spacing: 0.034rem;
    line-height: 0.33rem;
    padding-top: 0.54rem;
  }
  .section-4 .innerbox .weteam .seemore {
    margin-top: 1rem;
  }
  .section-4 .innerbox .weteam .seemore.lan-ch {
    margin-bottom: 1.27rem;
  }
  .section-4 .innerbox .weteam .seemore.lan-en {
    width: 1.28rem;
    height: 0.46rem;
    line-height: 0.46rem;
    margin-top: 0.67rem;
    font-family: Akrobat-Bold;
    margin-bottom: 0.8rem;
  }
  .section-7 .footer-global {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
    background: #1d2529;
    display: flex;
    height: 2.33rem;
    justify-content: space-between;
  }
  .section-7 .inner {
    position: absolute;
    top: 52%;
    left: 0;
    transform: translateY(-50%);
    padding: 0 1.09rem;
  }
  .section-7 .inner .teamtitle {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 0.81rem;
    margin-bottom: 0.81rem;
    justify-content: space-between;
  }
  .section-7 .inner .teamtitle .text {
    font-size: 0.8rem;
    font-family: OPPOSans-B;
    color: #222222;
    letter-spacing: 0.075rem;
    line-height: 0.78rem;
  }
  .section-7 .inner .teamtitle .img {
    font-size: 1.06rem;
    font-family: Akrobat-Black;
    color: #EB7B30;
    line-height: 0.77rem;
    letter-spacing: 0.075rem;
  }
  .section-7 .inner .newslist {
    display: flex;
    margin-bottom: 25vh;
  }
  .section-7 .inner .newslist .item {
    width: 5.48rem;
    background: #ffffff;
    box-shadow: 0rem 0rem 1rem 0rem rgba(0, 0, 0, 0.06);
    margin-right: 0.31rem;
    padding: 5vh 0.6rem;
  }
  .section-7 .inner .newslist .item .tabtitle {
    font-size: 0.24rem;
    color: #EB7B30;
  }
  .section-7 .inner .newslist .item .newstitle {
    font-size: 0.22rem;
    color: #222222;
    line-height: 0.36rem;
    margin: 5vh 0 3vh;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
  .section-7 .inner .newslist .item .newsvalue {
    font-size: 0.18rem;
    color: #aaaaaa;
    line-height: 0.3rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .section-7 .inner .newslist .itemvideo {
    width: 5.48rem;
    background: #ffffff;
    box-shadow: 0rem 0rem 1rem 0rem rgba(0, 0, 0, 0.06);
    margin-right: 0.31rem;
    padding: 5vh 0.6rem;
  }
  .section-7 .inner .newslist .itemvideo .tabtitle {
    font-size: 0.24rem;
    color: #EB7B30;
    margin-bottom: 0.18rem;
  }
  .section-7 .inner .newslist .itemvideo .videobox {
    width: 4.08rem;
    height: 20vh;
    position: relative;
  }
  .section-7 .inner .newslist .itemvideo .play {
    width: 0.5rem;
    height: 0.5rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    z-index: 99;
  }
  .section-7 .inner .newslist .itemvideo .video {
    width: 100%;
    height: 100%;
  }
  .section-7 .inner .btnbox {
    padding: 0 0.69rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .section-7 .inner .btnbox .leftbtn {
    display: flex;
    align-items: center;
  }
  .section-7 .inner .btnbox .leftbtn .itemright {
    width: 0.42rem;
    height: 0.23rem;
    margin-right: 0.62rem;
  }
  .section-7 .inner .btnbox .leftbtn .itemleft {
    width: 0.42rem;
    height: 0.23rem;
  }
  .section-7 .inner .btnbox .seemore.lan-en {
    width: 1.28rem;
    height: 0.46rem;
    font-size: 0.18rem;
    font-family: Akrobat-Bold;
    color: #222222;
    line-height: 0.46rem;
  }
  .section-5 {
    background: #fafafa;
  }
  .section-5 .section-5-inner {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
  }
  .section-5 .section-5-inner .toright {
    height: 72vh;
    width: 13.11rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
  }
  .section-5 .section-5-inner .toright .bgimg {
    height: 100%;
    width: 13.11rem;
    position: absolute;
    top: 0;
    right: 0;
  }
  .section-5 .section-5-inner .toright .bgimg .img {
    height: 100%;
    width: 13.11rem;
    object-fit: cover;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-ch {
    width: 6rem;
    left: 4.87rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-ch .text {
    font-size: 1rem;
    font-family: OPPOSans-R;
    color: #222222;
    line-height: 1.5rem;
    letter-spacing: 0.03rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-ch .text.text1 {
    font-family: OPPOSans-B;
    color: #fff;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-ch .text.text2 {
    font-family: OPPOSans-B;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-en {
    left: 4.89rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-en .text {
    font-size: 1.1rem;
    font-family: Akrobat-Regular;
    color: #222222;
    line-height: 1.5rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-en .text.text0 {
    letter-spacing: 0.03rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-en .text.text1 {
    font-family: Akrobat-Bold;
    color: #fff;
    letter-spacing: 0.01rem;
  }
  .section-5 .section-5-inner .toright .bgimg .textbg.lan-en .text.text2 {
    font-family: Akrobat-Black;
    letter-spacing: 0.02rem;
  }
  .section-5 .section-5-inner .toright .textbox {
    width: 8.42rem;
    background: rgba(252, 249, 241, 0.95);
    position: absolute;
    left: -5.31rem;
    top: 60%;
    transform: translateY(-50%);
    padding-left: 1.04rem;
  }
  .section-5 .section-5-inner .toright .textbox .title-inner {
    position: relative;
  }
  .section-5 .section-5-inner .toright .textbox .title-inner .text1 {
    font-size: 0.8rem;
    font-family: OPPOSans-B;
    color: #000000;
    line-height: 0.79rem;
    letter-spacing: 0.075rem;
    padding-top: 1.1rem;
    padding-bottom: 0.56rem;
  }
  .section-5 .section-5-inner .toright .textbox .title-inner .text2 {
    font-size: 1.06rem;
    font-family: Akrobat-Black;
    color: #EB7B30;
    line-height: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    padding-top: 1.1rem;
    padding-bottom: 0.56rem;
  }
  .section-5 .section-5-inner .toright .textbox .desc.lan-ch {
    width: 3.25rem;
    padding-bottom: 1.94rem;
  }
  .section-5 .section-5-inner .toright .textbox .desc.lan-ch .text {
    font-size: 0.25rem;
    font-family: OPPOSans-M;
    letter-spacing: 0.05rem;
    color: #222222;
    line-height: 0.4rem;
  }
  .section-5 .section-5-inner .toright .textbox .desc.lan-en {
    width: 100%;
    padding-bottom: 1.88rem;
  }
  .section-5 .section-5-inner .toright .textbox .desc.lan-en .text {
    font-size: 0.25rem;
    font-family: Akrobat-Black;
    color: #222222;
    line-height: 0.35rem;
    letter-spacing: 0.045rem;
  }
  .section-5 .footer-global {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
    background: #1d2529;
    display: flex;
    height: 2.33rem;
    justify-content: space-between;
  }
  .page-dia {
    position: fixed;
    bottom: 0;
    height: 0;
    width: 100%;
    left: 0;
    z-index: 99;
  }
  .page-dia .lan-box {
    display: flex;
    align-items: center;
    position: absolute;
    left: 0.52rem;
    bottom: 0.28rem;
  }
  .page-dia .lan-box .inner {
    display: flex;
    align-items: center;
    cursor: pointer;
    height: 0.56rem;
    position: relative;
  }
  .page-dia .lan-box .inner:hover .item {
    display: block;
  }
  .page-dia .lan-box .inner .item {
    display: none;
    position: absolute;
    left: 0;
    top: -0.27rem;
    width: 0.4rem;
    font-size: 0.2rem;
    color: #3e3a39;
  }
  .page-dia .lan-box .inner .curr {
    position: relative;
    left: 0;
    top: 0;
    display: block;
  }
  .page-dia .lan-box .inner .icon {
    padding-top: 0.02rem;
    font-size: 0.2rem;
    color: #3e3a39;
  }
  .page-dia .lan-box .search {
    cursor: pointer;
    margin-left: 0.24rem;
    width: 0.3rem;
    height: 0.56rem;
    border-radius: 1rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }
  .page-dia .lan-box .search .inp {
    width: 0;
    display: none;
    padding-left: 0.43rem;
    height: 0.56rem;
    background: #ffffff;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
  }
  .page-dia .lan-box .search .icon {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.26rem;
    color: #3e3a39;
  }
  .page-dia .num-box {
    display: flex;
    align-items: baseline;
    bottom: 0.37rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  .page-dia .num-box .cur-num {
    font-size: 0.3rem;
    font-family: OPPOSans-B;
    color: #222222;
  }
  .page-dia .num-box .total-num {
    font-size: 0.2rem;
    color: #626262;
  }
  .page-dia .copyright {
    color: #aaaaaa;
    letter-spacing: 0.01rem;
    position: absolute;
    right: 0.52rem;
    bottom: 0.37rem;
    z-index: 0;
    font-size: 0.13rem;
  }
  .page-dia .copyright.lan-en {
    transform: scale(0.9);
    transform-origin: right;
  }
  .page-dia .copyright a {
    font-size: 0.1rem;
    color: #aaaaaa;
  }
  .page-dia .copyright a:hover {
    text-decoration: underline;
  }
  .page-dia .speed-box {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .page-dia .speed-box .speed-inner {
    width: 0.03rem;
    height: 0.72rem;
    background: #aaaaaa;
    margin: 0 auto 0.2rem;
    overflow: hidden;
    position: relative;
  }
  .page-dia .speed-box .speed-inner .speed-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 0.03rem;
    height: 0.24rem;
    background: #1e1d24;
  }
  .page-dia .speed-box .top-arrow,
  .page-dia .speed-box .top-back,
  .page-dia .speed-box .down-arrow {
    width: 0.4rem;
    height: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #626262;
    cursor: pointer;
  }
  .page-dia .speed-box .top-arrow:hover,
  .page-dia .speed-box .top-back:hover,
  .page-dia .speed-box .down-arrow:hover {
    color: #222222;
  }
  .page-dia .speed-box .top-arrow .icon,
  .page-dia .speed-box .top-back .icon,
  .page-dia .speed-box .down-arrow .icon {
    font-size: 0.16rem;
  }
  .page-dia .speed-box .top-back {
    display: none;
  }
  .page-dia .speed-box .back-text {
    font-size: 0.2rem;
    color: #626262;
    line-height: 0.2rem;
    display: none;
  }
  .page-dia .speed-box .down-arrow {
    transform: rotate(180deg);
  }
  .page-dia.bottom-color .speed-box .top-arrow,
  .page-dia.bottom-color .speed-box .down-arrow {
    display: none;
  }
  .page-dia.bottom-color .top-back {
    display: flex;
  }
  .page-dia.bottom-color .back-text {
    display: block;
    cursor: pointer;
  }
  .page-dia.bottom-color .num-box .cur-num {
    color: #aaaaaa;
  }
  .page-dia.bottom-color .copyright {
    color: #aaaaaa;
  }
}
@media (max-width: 768px) {
  .seemore {
    width: 89px;
    height: 29px;
    border: 1px solid #EB7B30;
    font-size: 11px;
    color: #222222;
    line-height: 29px;
    display: block;
    text-align: center;
  }
  .video-dia {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999;
    display: none;
  }
  .video-dia .inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .video-dia .inner .close {
    position: absolute;
    top: -26px;
    right: 0;
    width: 20px;
    height: 20px;
  }
  .video-dia .inner .video {
    max-width: 332px;
    max-height: 640px;
    display: block;
  }
  .video-dia .inner .text {
    overflow: hidden;
    max-height: 200px;
    padding: 0 14px;
    background: rgba(0, 0, 0);
    font-size: 9px;
    color: #aaaaaa;
    line-height: 18px;
  }
  .video-dia .inner .text .text-inner {
    padding: 19px 0;
  }
  .swiper-slide {
    overflow: hidden;
  }
  body {
    padding-top: 0;
    background-color: #f4f2f5;
  }
  .swiper-slide-2 {
    background-color: #f4f4f4;
  }
  .swiper-slide-3 {
    background-color: #fff;
  }
  .section-3 {
    background-color: #fff;
  }
  .section-3 .inner {
    overflow: visible;
    position: relative;
  }
  .section-3 .inner .text-box {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .section-3 .inner .text-box .left-box {
    width: 338px;
    background-color: #f9f9f9;
    padding: 18px 24px 24px;
  }
  .section-3 .inner .text-box .left-box .detailbox .titleimg {
    width: 130px;
    height: 41px;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext {
    margin: 14px 0 10px;
    display: flex;
    align-items: flex-end;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext .protitle {
    font-size: 18px;
    font-family: 'OPPOSans-B';
    color: #222222;
    margin-right: 10px;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext .note {
    font-size: 16px;
    font-family: OPPOSans-R;
    color: #222222;
  }
  .section-3 .inner .text-box .left-box .detailbox .desc {
    font-size: 12px;
    font-family: 'OPPOSans-R';
    color: #aaaaaa;
    line-height: 19px;
    margin-bottom: 17px;
    height: 54px;
    display: -webkit-box;
    /**对象作为伸缩盒子模型展示**/
    -webkit-box-orient: vertical;
    /**设置或检索伸缩盒子对象的子元素的排列方式**/
    -webkit-line-clamp: 3;
    /**显示的行数**/
    overflow: hidden;
    /**隐藏超出的内容**/
  }
  .section-3 .inner .text-box .left-box .btns {
    display: flex;
    align-items: center;
    position: relative;
  }
  .section-3 .inner .text-box .left-box .btns .seemore {
    margin-left: auto;
  }
  .section-3 .inner .text-box .left-box .btns .leftjt,
  .section-3 .inner .text-box .left-box .btns .rightjt {
    width: 20px;
    height: 11px;
  }
  .section-3 .inner .text-box .left-box .btns .number {
    font-size: 9px;
    font-family: OPPOSans-B;
    color: #EB7B30;
    line-height: 15px;
    margin: 0 8px;
    letter-spacing: 2px;
  }
  .section-3 .inner .text-box .left-box .title-box {
    width: 271px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -345px;
  }
  .section-3 .inner .text-box .left-box .title-box .text-1 {
    font-size: 36px;
    color: #f4f3f3;
    font-family: OPPOSans-R;
    letter-spacing: 3px;
  }
  .section-3 .inner .text-box .left-box .title-box .text-2 {
    position: absolute;
    top: 20px;
    left: 0;
    font-size: 14px;
    color: #222222;
    letter-spacing: 4px;
  }
  .section-3 .inner .text-box .left-box .company-list {
    display: flex;
    flex-wrap: wrap;
    padding: 0 15px;
  }
  .section-3 .inner .text-box .left-box .company-list .item {
    width: 50%;
    height: 67px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
  }
  .section-3 .inner .text-box .left-box .company-list .item .img {
    height: 28px;
    margin-bottom: 7px;
  }
  .section-3 .inner .text-box .left-box .company-list .item .text {
    font-size: 11px;
    color: #626262;
    letter-spacing: 1px;
  }
  .section-3 .inner .text-box .left-box .bott-box {
    position: absolute;
    right: 0;
    top: -336px;
    width: 100%;
    display: flex;
    justify-content: flex-end;
  }
  .section-3 .inner .text-box .left-box .bott-box .page-swiper {
    width: 100%;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 581px;
    left: 50%;
    transform: translateX(-50%);
  }
  .section-3 .inner .text-box .left-box .bott-box .page-swiper .item {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .section-3 .inner .text-box .left-box .bott-box .page-swiper .item .inner-p {
    width: 6px;
    height: 6px;
    background: #e4e4e4;
    border-radius: 50%;
  }
  .section-3 .inner .text-box .left-box .bott-box .page-swiper .item.curr .inner-p {
    background-color: #aaaaaa;
  }
  .section-3 .inner .text-box .left-box .bott-box .more {
    width: 61px;
    height: 18px;
    border-radius: 9px;
    border: 1px solid #cccccc;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 12px;
  }
  .section-3 .inner .text-box .left-box .bott-box .more .text {
    font-size: 9px;
    line-height: 9px;
    color: #aaaaaa;
  }
  .section-3 .inner .text-box .left-box .bott-box .more .icon {
    color: #aaaaaa;
    font-size: 7px;
    padding-top: 4px;
  }
  .section-3 .inner .text-box .right-box {
    width: 338px;
    height: 193px;
    position: relative;
  }
  .section-3 .inner .text-box .right-box .img {
    width: 338px;
    height: 193px;
    object-fit: cover;
    position: relative;
    z-index: 1;
  }
  .section-3 .inner .text-box .right-box .bg-box {
    width: 178px;
    height: 178px;
    position: absolute;
    left: -25px;
    bottom: -25px;
  }
  .section-3 .inner .text-box .right-box .bg-box::before {
    content: '';
    position: absolute;
    top: -4px;
    right: -4px;
    width: 157px;
    height: 157px;
    background-color: #fff;
  }
  .section-3 .inner .text-box .right-box .desc-box {
    position: absolute;
    bottom: 0;
    width: 143px;
    padding: 12px 21px;
    display: flex;
    z-index: 11;
    right: 0;
    background-color: rgba(41, 59, 85, 0.7);
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .text-1 {
    font-family: OPPOSans-B;
    color: #EB7B30;
    font-size: 12px;
    margin-bottom: 6px;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .flex-name {
    display: flex;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .text-2 {
    font-size: 12px;
    color: #ffffff;
    line-height: 10px;
    margin-bottom: 6px;
  }
  .section-3 .inner .text-box .right-box .desc-box .name-box .text-3 {
    font-size: 8px;
    font-family: OPPOSans-R;
    color: #ffffff;
    line-height: 12px;
    padding-left: 4px;
  }
  .section-3 .inner .text-box .right-box .desc-box .desc {
    display: none;
  }
  .section-3 .inner .numlistbox {
    width: 339px;
    display: flex;
    flex-wrap: wrap;
    margin: 30px auto 0;
    gap: 30px 0;
  }
  .section-3 .inner .numlistbox .item {
    width: 169px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .section-3 .inner .numlistbox .item .jiahao-1 {
    display: none;
    font-family: OPPOSans-H;
    font-size: 10px;
    color: #EB7B30;
    position: absolute;
    left: 103px;
    top: 0;
  }
  .section-3 .inner .numlistbox .item .jiahao-1 div {
    font-family: OPPOSans-B;
  }
  .section-3 .inner .numlistbox .item .jiahao {
    display: none;
    font-family: Akrobat-Bold;
    font-size: 24px;
    color: #EB7B30;
    line-height: 10px;
    position: absolute;
    left: 121px;
    top: 0;
  }
  .section-3 .inner .numlistbox .item .number {
    font-size: 45px;
    color: #EB7B30;
    line-height: 38px;
    margin-bottom: 7px;
  }
  .section-3 .inner .numlistbox .item .text {
    font-size: 11px;
    color: #222222;
  }
  .section-3 .bg-box {
    width: 178px;
    height: 178px;
    background: #EB7B30;
  }
  .section-4 {
    background: url(https://lightspeed-website.oss-cn-shanghai.aliyuncs.com/upload/2022913/vc-upload-1663075786650-1766.png) no-repeat center;
    background-size: 100% 100%;
  }
  .section-4 .innerbox {
    position: absolute;
    left: -2px;
    top: 15%;
    width: 338px;
    height: 226px;
  }
  .section-4 .innerbox .imgbox {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
  }
  .section-4 .innerbox .imgbox .img {
    width: 100%;
    height: 100%;
  }
  .section-4 .innerbox .weteam {
    position: absolute;
    left: 51px;
    top: 243px;
    width: 306px;
    padding-top: 47px;
    height: 358px;
    background: #ffffff;
    opacity: 0.9;
  }
  .section-4 .innerbox .weteam .teamtitle {
    position: relative;
  }
  .section-4 .innerbox .weteam .teamtitle .text {
    font-size: 28px;
    font-family: OPPOSans-B;
    color: #222222;
    line-height: 27px;
    padding-bottom: 23px;
    letter-spacing: 1px;
    padding-left: 24px;
  }
  .section-4 .innerbox .weteam .teamtitle .img {
    font-size: 34px;
    font-family: Akrobat-Black;
    padding-left: 20px;
    color: #EB7B30;
    line-height: 25px;
    letter-spacing: 3px;
    padding-bottom: 27px;
  }
  .section-4 .innerbox .weteam .desc .lan-en {
    width: 291px;
    font-size: 15px;
    font-family: Akrobat-Regular;
    color: #222222;
    line-height: 22px;
    white-space: pre-wrap;
    margin-bottom: 30px;
    letter-spacing: 1px;
    padding-left: 18px;
  }
  .section-4 .innerbox .weteam .seemore {
    margin-bottom: 42px;
    margin-left: 24px;
  }
  .section-7 .inner {
    width: 339px;
    margin: 0 auto;
    padding-top: 70px;
  }
  .section-7 .inner .teamtitle {
    position: relative;
    margin-left: 22px;
  }
  .section-7 .inner .teamtitle .text {
    font-size: 28px;
    font-family: OPPOSans-B;
    color: #222222;
    line-height: 27px;
    letter-spacing: 1px;
    margin-bottom: 36px;
  }
  .section-7 .inner .teamtitle .img {
    font-size: 34px;
    font-family: Akrobat-Black;
    color: #EB7B30;
    letter-spacing: 2px;
    line-height: 34px;
    margin-bottom: 32px;
  }
  .section-7 .inner .newslist {
    margin-bottom: 35px;
  }
  .section-7 .inner .newslist .item {
    width: 339px;
    height: 134px;
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.06);
    border-radius: 4px;
    padding: 25px 23px 0;
    margin-bottom: 17px;
    display: block;
  }
  .section-7 .inner .newslist .item .tabtitle {
    font-size: 13px;
    color: #EB7B30;
    margin-bottom: 24px;
  }
  .section-7 .inner .newslist .item .newstitle {
    font-size: 13px;
    color: #222222;
    line-height: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .section-7 .inner .newslist .item .newsvalue {
    display: none;
  }
  .section-7 .inner .newslist .itemvideo {
    width: 339px;
    height: 134px;
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.06);
    border-radius: 4px;
    padding: 25px 23px 0;
    display: flex;
  }
  .section-7 .inner .newslist .itemvideo .tabtitle {
    font-size: 13px;
    color: #EB7B30;
    margin-right: 53px;
  }
  .section-7 .inner .newslist .itemvideo .videobox {
    width: 137px;
    height: 82px;
    position: relative;
  }
  .section-7 .inner .newslist .itemvideo .play {
    width: 30px;
    height: 30px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 99;
  }
  .section-7 .inner .newslist .itemvideo .video {
    width: 100%;
    height: 100%;
  }
  .section-7 .inner .btnbox {
    padding: 0 0.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .section-7 .inner .btnbox .leftbtn {
    display: flex;
    align-items: center;
  }
  .section-7 .inner .btnbox .leftbtn .itemright {
    width: 0.42rem;
    height: 0.23rem;
    margin-right: 0.62rem;
  }
  .section-7 .inner .btnbox .leftbtn .itemleft {
    width: 0.42rem;
    height: 0.23rem;
  }
  .page-dia {
    display: none;
  }
}
@media (min-width: 350px) and (max-width: 768px) {
  .video-two-out {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
    z-index: -100;
  }
  #video-6 {
    display: none;
  }
}
@media (max-width: 768px) and (max-height: 700px) {
  .section-2 .text-box {
    margin-bottom: 20px;
  }
  .section-3 .right-box,
  .section-3 .right-box .img {
    height: 190px;
  }
  .section-3 .left-box {
    top: 318px;
  }
  .section-3 .right-box {
    top: 110px;
  }
  .section-3 .left-box .company-list .item {
    margin-bottom: 0;
  }
  .section-3 .left-box .title-box {
    top: -265px;
  }
  .section-3 .left-box .bott-box {
    top: -256px;
  }
  .section-3 .left-box .bott-box .page-swiper {
    top: 458px;
  }
  .section-3 .left-box .company-list .item {
    height: 60px;
  }
  .section-3 .left-box .company-list .item .img {
    height: 25px;
  }
  .section-2 .login-box {
    height: 50px;
  }
  .section-2 .login-box .inner {
    width: 130px;
    height: 22px;
    line-height: 22px;
    border-radius: 13px;
  }
}
@media (max-width: 768px) and (max-height: 710px) {
  .section-7 .inner .newslist .item,
  .section-7 .inner .newslist .itemvideo {
    height: 100px;
    padding: 14px 13px 0;
  }
  .section-7 .inner .newslist .item .tabtitle {
    margin-bottom: 7px;
  }
  .section-7 .inner .newslist .itemvideo .videobox {
    width: 155px;
    height: 63px;
  }
  .section-7 .inner .newslist .itemvideo .videobox .video {
    object-fit: cover;
  }
  .section-4 .innerbox {
    top: 16%;
  }
}
@media (min-width: 768px) and (max-height: 780px) {
  .section-3 .inner .text-box .left-box .detailbox {
    padding-top: 0.5rem;
    height: 4.3rem;
  }
  .section-3 .inner .text-box {
    margin-bottom: 0.7rem;
  }
  .section-3 .inner .text-box .right-box {
    height: 4.3rem;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext {
    margin-top: 0.5rem;
  }
  .section-3 .inner .text-box .left-box .btns {
    bottom: 0.6rem;
  }
}
@media (min-width: 2000px) and (max-height: 1440px) {
  .section-3 .inner .text-box .left-box .detailbox {
    height: 5.3rem;
  }
  .section-3 .inner .text-box .right-box {
    height: 5.3rem;
  }
  .section-3 .inner .text-box .left-box .detailbox .titletext {
    margin: 0.5rem 0 0.3rem;
  }
  .section-3 .inner .text-box .left-box .btns {
    bottom: 0.6rem;
  }
}