@media (min-width: 1200px) and (max-width: 1760px) {
  #header {
    padding: 0 32px;
  }
  #header .logo > a {
    width: 5.57%;
  }
  #header .header-nav {
    margin-left: 12.24%;
    width: 100%;
  }
}
@media (min-width: 1200px) and (max-width: 1500px) {
  .index-swiper .swiper-button-prev {
    left: 32px;
  }
  .index-swiper .swiper-button-next {
    right: 32px;
  }
  .index-swiper .swiper-inner-content {
    width: calc(100% - 144px);
  }
  .index-swiper .swiper-inner-content > img {
    width: 60%;
  }
}
@media (min-width: 1200px) and (max-width: 1264px) {
  #main > .join-in > .join-in-detail {
    margin: 0 32px;
  }
  #main > .join-in > .join-in-detail > .join-in-detail-left,
  #main > .join-in > .join-in-detail > .join-in-detail-left > p {
    width: 584px;
  }
}
@media (min-width: 600px) and (max-width: 1200px) {
  #header {
    padding: 0 32px;
  }
  #header .logo > a {
    width: 5.57%;
  }
  #header .header-nav {
    margin-left: 12.24%;
    width: 100%;
  }
  #news-header > .header-inner {
    width: calc(100% - 64px);
    justify-content: space-between;
    align-items: center;
  }

  .carousel-control-next,
  .carousel-control-prev {
    width: 40px;
  }
  .carousel-control-next {
    right: 32px;
  }
  .carousel-control-prev {
    left: 32px;
  }
  #main > .new-product {
    background: #f5f5f5;
  }
  .new-open-source-os {
    width: 992px;
    margin: 0 auto;
    margin-top: 64px;
    padding-bottom: 20px;
  }

  .main {
    width: calc(100% - 64px) !important;
    max-width: 992px;
  }
  .main > .products > .products-item > .products-item-left,
  .main > .products > .products-item > .products-item-left > a > img {
    width: 100%;
  }
  .main > .products > .products-item > .products-item-left > a > img {
    /* min-height: 330px; */
  }

  .main .computers-and-microcontrollers ul,
  .main .power-supplies-and-cables ul,
  .main .cases ul,
  .main .cameras ul,
  .main .other-accessories ul {
    margin-left: 0;
  }
  #main .computers-and-microcontrollers ul li,
  #main .power-supplies-and-cables ul li,
  #main .cases ul li,
  #main .cameras ul li,
  #main .other-accessories ul li {
    width: 49%;
  }
  .mobile-top {
    padding: 0 32px;
  }

  /* 开发板详情页banner */
  .mobile-details-page-banner,
  .mobile-power-details-page-banner {
    width: calc(100% - 64px) !important;
    margin: 0 auto;
    height: auto !important;
  }
  .mobile-details-page-banner > h3,
  .mobile-details-page-banner > div > h3 {
    /* top: 11.8333vw !important; */
    font-size: 4vw !important;
    line-height: 5.6667vw !important;
  }
  .mobile-details-page-banner > div > p {
    font-size: 1.6667vw;
    line-height: 2.5vw;
    margin-top: 1.3333vw;
  }
  .mobile-details-page-banner > img {
    width: 50%;
  }
  /* 电源详情页banner */
  .mobile-power-details-page-banner {
    padding-top: 40px !important;
    padding-bottom: 40px !important;
  }
  .mobile-power-details-page-banner > h3 {
    top: 11.4167vw !important;
    font-size: 3.3333vw !important;
    line-height: 5.6667vw !important;
  }
  .mobile-power-details-page-banner > img {
    width: 55%;
  }
  /* 连接线详情页banner 一分3V线banner  */
  #connect-line-banner {
    width: 100%;
    max-height: 460px !important;
    padding: 40px 32px !important;
  }
  #connect-line-banner > h3 {
    /* margin-top: 13vw !important; */
    font-size: 3.3333vw;
    line-height: 5.6667vw;
  }
  #connect-line-banner > img {
    width: 53%;
    max-width: 492px;
  }

  #main .product-intro > h3 {
    margin-bottom: 48px;
  }
  #main .product-intro > .ul-list > ul > li > img {
    width: 120px;
    height: 120px;
  }
  #main .product-intro > .ul-list > ul > li {
    margin-bottom: 24px;
  }
  #main .product-intro > .ul-list > .group-5 > li {
    width: 25%;
  }
  #main .product-intro ul li div {
    margin-top: 8px;
    font-size: 18px;
    line-height: 24px;
  }
  #main .product-intro p {
    margin-bottom: 64px;
  }
  #main .product-intro,
  #main > .features > h3,
  #main > .features > h4,
  #main > .features > p {
    width: calc(100% - 64px) !important;
    margin: 0 auto;
  }
  #main > .features > h4 {
    margin-top: 40px;
    margin-bottom: 16px;
  }
  #main > .item-list {
    padding: 24px;
    max-width: 992px;
  }

  #main > .item-list > ul > li > .img-intro-list > ul {
    flex-direction: column;
  }
  #main > .item-list > ul > li > .img-intro-list > ul > li {
    width: 100%;
    display: flex;
    align-items: center;
    background-color: #ffffff;
    padding: 16px;
    margin-bottom: 8px;
  }
  #main > .item-list > ul > li > .img-intro-list > ul > li > img {
    width: 26.4167vw;
  }
  #main > .item-list > ul > li > .img-intro-list > ul > li > p {
    font-size: 24px;
    line-height: 41px;
    margin-left: 67px;
    text-align: left;
  }

  #main .product-display {
    max-width: 992px;
    margin-top: 64px;
  }
  #main .product-display h3 {
    margin-bottom: 24px;
  }
  #main .product-display ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  #main .product-display ul li {
    margin-bottom: 8px;
    padding-bottom: 25px;
  }
  #main .product-display ul li > div {
    position: relative;
    left: 0 !important;
    right: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
  }

  #main > .group-img-list {
    width: calc(100% - 64px);
    margin: 0 auto;
    padding: 64px 0;
    max-width: 992px;
  }
  #main > .group-img-list > ul > li {
    padding: 2.6667vw;
    padding-bottom: 38%;
    margin-bottom: 8px;
  }
  #main > .group-img-list > ul > li > h3 {
    font-size: 2.6667vw;
    line-height: 4vw;
  }
  #main > .group-img-list > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }

  #main > .group-img-list > ul > li > img {
    width: calc(100% - 64px);
    position: absolute;
    bottom: 32px;
    left: 32px;
  }
  #main > .pi-4-group-img-list {
    padding-bottom: 8px !important;
  }

  #main > .product-compare {
    max-width: 992px;
  }
  #main > .product-compare > h3 {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
    padding: 8px 0;
  }

  #main > .video-service {
    padding-right: 0;
  }
  #main > .video-service > h3,
  #main > .video-service > p,
  #main > .high-end > h3,
  #main > .high-end > p {
    width: calc(100% - 64px);
    margin: 0 auto;
    text-align: left;
  }

  #main > .high-end {
    padding-right: 0;
    text-align: left;
  }
  #main > .more-function {
    padding: 64px 0;
  }
  #main > .more-function > .product-compare {
    width: calc(100% - 64px);
    margin: 0 auto;
    margin-top: 104px;
  }
  #main > .more-function > .product-compare > ul,
  #main > .more-function > .product-compare > h3,
  #main > .more-function > img,
  #main > .more-function > .product-img,
  #main > .more-function > .product-img > h3 {
    width: calc(100% - 64px) !important;
    margin: 0 auto;
    flex-wrap: wrap;
  }
  #main > .more-function > .product-compare > ul > li {
    width: 49%;
    display: flex;
    align-items: center;
    margin-bottom: 32px;
  }
  #main > .more-function > .product-compare > ul > li > img {
    width: 48px;
    height: 48px;
  }
  #main > .more-function > .product-compare > ul > li > p {
    margin-left: 16px;
    font-weight: 400;
    font-size: 20px;
    line-height: 26px;
    letter-spacing: 0.03em;
    color: #f4a524;
    margin-top: 0;
  }
  #main > .more-function > .product-img > img {
    width: 100%;
    height: auto;
  }
  #main > .more-function > .product-img > h3 {
    margin-bottom: 32px;
  }

  .swiper-box-wrap,
  .more-function > p,
  .more-function > h3,
  .more-function > .small-font {
    width: calc(100% - 64px) !important;
  }
  #main > .more-function > h3 {
    font-size: 32px;
    line-height: 54px;
  }
  #main > .more-function > .compare-h3,
  #main > .more-function > .complex-table-wrap {
    max-width: 992px;
  }

  #main > .more-function > .compare-h3 {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  #main > .more-function > .complex-table-wrap > .complex-table tr td p,
  #main
    > .more-function
    > .complex-table-wrap
    > .complex-table
    .img-intro-td
    span {
    font-size: 1.6667vw;
    line-height: 2.1667vw;
  }

  #main > .more-function > .pi-zero-middle-screen-table {
    display: block;
  }
  .swiper-box-wrap > .swiper-container .swiper-button-prev,
  .swiper-box-wrap > .swiper-container .swiper-button-next {
    width: 50px !important;
    height: 50px !important;
    background-size: 50px 50px !important;
    top: 40% !important;
  }

  #main > .rich-accessories {
    width: calc(100% - 64px);
    margin-top: 64px;
  }
  #main > .rich-accessories > ul > li {
    width: 50% !important;
    margin-bottom: 40px;
  }

  #main > .case-intro {
    padding: 32px 0;
    margin-bottom: 64px;
  }
  #main > .case-intro > .case-intro-container,
  #main > .case-intro > .new-case-intro-container {
    width: calc(100% - 64px);
    margin: 0 auto;
    padding: 0;
  }
  #main > .case-intro > .case-intro-container > div {
    margin-top: 25px;
    margin-right: 24px;
  }
  #main > .case-intro > .new-case-intro-container > div {
    margin-top: 25px;
    margin-left: 24px;
  }
  #main > .case-intro > .case-intro-container > div > p {
    margin-top: 24px;
  }
  #main > .case-intro > .new-case-intro-container > div > p {
    margin-top: 16px;
    font-size: 20px;
    line-height: 34px;
  }
  #main > .case-intro > .case-intro-container > img,
  #main > .case-intro > .new-case-intro-container > img {
    width: 260px;
  }

  #main .r1-plus-lts-router-product-use {
    padding: 32px 0;
    background-color: #f1f1f1;  
    border-radius: 20px;
	width:92%;
  }
  #main .r1-plus-lts-router-product-use > div {
    max-width: 992px;
  }
  #main .r1-plus-lts-router-product-use > div > img {
    /* width: 371px; */
    width: 50%;
  }
  #main .r1-plus-lts-router-product-use > div > div {
    margin-left: 2.4167vw; width:100%;
    /* width: 392px; */
  }
  #main .r1-plus-lts-router-product-use > div > div > p {
       font-size: 2.3vw;
    line-height: 3.5vw;
    margin-top: 1.3333vw;
  }
  #main .r1-plus-lts-router-product-use > div > div > h3 {
    font-size: 2vw;
    line-height: 3vw;
  }

  #main > .cpu-temperature-test {
    padding: 32px 0;
  }
  #main .cpu-temperature-test h3,
  #main > .usb-wifi-test > div > h3 {
    font-size: 32px;
    line-height: 42px;
  }
  #main .cpu-temperature-test p {
    font-size: 16px;
    line-height: 27px;
    margin: 24px 0 16px 0;
  }

  #main > .usb-wifi-test > div > p {
    font-size: 20px;
    line-height: 34px;
  }
  #main > .cpu-temperature-test > .cpu-temperature-test-content {
    width: calc(100% - 64px);
    margin: 0 auto;
  }
  #main > .usb-wifi-test {
    width: calc(100% - 64px);
    margin: 64px auto;
    padding: 40px;
  }
  #main > .usb-wifi-test > img {
    /* width: 329px; */
    width: 50%;
  }
  #main > .usb-wifi-test > div > h3 {
    font-size: calc(0.5rem + 2vw);
    line-height: calc(1rem + 2.3vw);
    margin-bottom: 40px;
  }
  #main > .usb-wifi-test > div > p {
    /* font-size: 20px;
    line-height: 34px; */
    font-size: calc(1rem + 0.5vw);
    line-height: calc(1rem + 1.7vw);
  }
  #main .interface-port-specification {
    margin-bottom: 64px;
    max-width: 992px;
  }
  #main .interface-port-specification > h3 {
    font-size: 24px;
    line-height: 32px;
  }
  #main .interface-port-specification,
  #main > .r1-plus-lts-tips > h3,
  #main > .r1-plus-lts-tips > ul,
  #main > .price-compare,
  #main > .computer-pocket > .computer-pocket-content {
    width: calc(100% - 64px);
  }
  #main > .computer-pocket > .computer-pocket-content {
    padding-top: 24px;
    padding-bottom: 35px;
  }
  #main > .computer-pocket > .computer-pocket-content > div {
    margin-top: 80px;
  }
  #main > .computer-pocket > .computer-pocket-content > div > h3 {
    line-height: 54px;
  }
  #main > .computer-pocket > .computer-pocket-content > img {
    width: 326px;
    height: 234px;
  }

  #main > .new-computer-pocket > .new-computer-pocket-container {
    flex-direction: column;
    width: calc(100% - 64px);
    padding: 0;
  }
  #main > .new-computer-pocket > .new-computer-pocket-container > div {
    margin: 0;
    padding: 0;
    text-align: left;
  }
  #main > .new-computer-pocket > .new-computer-pocket-container > img {
    width: 528px;
    margin: 0 auto;
    margin-top: 16px;
  }

  #main > .new-module-group-2 {
    margin-top: 48px;
    margin-bottom: 0;
  }
  #main > .new-module-group-2 > ul {
    width: 100%;
    margin: 0 auto;
  }
  #main > .new-module-group-2 > ul > li {
    margin: 0 auto;
    margin-bottom: 24px;
  }

  /* 首页轮播图 */
  .index-swiper {
    height: auto;
  }
  .index-swiper .swiper-pagination-bullet {
    width: 12px;
  }
  .index-swiper .swiper-pagination-bullet-active {
    width: 50px;
  }
  .index-swiper .swiper-button-prev {
    left: 32px;
  }
  .index-swiper .swiper-button-next {
    right: 32px;
  }
  .index-swiper .swiper-pagination-bullet {
    height: 8px;
  }
  .index-swiper .swiper-inner-content {
    width: calc(100% - 72px);
    margin: 0 auto;
    padding: 82px 40px;
    /* margin-bottom: 54px; */
    height: calc(25rem + 21vw);
    align-items: center;
  }
  /* .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: 53px;
  } */
  .index-swiper .banner-content {
    margin-top: 0;
    width: 50%;
    margin-top: 0 !important;
  }
  .swiper-inner-content > img{
    width: 50% !important;
    margin-top: 0 !important;
  }
  .index-swiper .more-info {
    margin-top: 2.0833vw;
    font-size: .8333vw;
    line-height: 1.0938vw;
    padding: .4167vw .8333vw;
  }
  .index-swiper .swiper-button-prev,
  .index-swiper .swiper-button-next {
    background-size: calc(1rem + 2.1vw) calc(1rem + 2.1vw) !important;
    width: calc(1rem + 2.1vw);
    height: calc(1rem + 2.1vw);
  }
  /* 轮播图 pi 5 */
  .index-swiper .pi-5-swiper .banner-content {
    margin-top: 83px;
  }
  .index-swiper .pi-5-swiper img {
    margin-top: 61px;
    width: calc(5rem + 35vw);
  }
  /* 轮播图 键盘电脑 */
  .index-swiper .keyboard-swiper .banner-content {
    margin-top: 104px;
  }
  .index-swiper .pi-5-swiper h3,
  .index-swiper .keyboard-swiper h3,
  .index-swiper .pi-3-lts-swiper h3,
  .index-swiper .pi-4-lts-swiper h3,
  .index-swiper .os-swiper h3,
  .index-swiper .phone-swiper .banner-content h3,
  .index-swiper .game-console-swiper .banner-content h3 {
    /* font-size: calc(1rem + 2.2vw);
    line-height: calc(1rem + 3.2vw); */
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  .index-swiper .pi-5-swiper p,
  .index-swiper .keyboard-swiper p,
  .index-swiper .r1-plus-lts-router-swiper p,
  .index-swiper .pi-3-lts-swiper p,
  .index-swiper .pi-4-lts-swiper p,
  .index-swiper .os-swiper p,
  .index-swiper .phone-swiper p,
  .index-swiper .game-console-swiper p {
    margin-top: 1.3333vw;
    letter-spacing: 0.04em;
    /* font-size: calc(0.8rem + 1vw);
    line-height: calc(1rem + 2.2vw); */
    font-size: 2vw;
    line-height: 3vw;
    margin-bottom: 4vw;
  }
  .index-swiper .keyboard-swiper img {
    margin-top: 92px;
    width: calc(10rem + 30vw);
  }

  /* 轮播图 软路由 */
  .index-swiper .r1-plus-lts-router-swiper .banner-content {
    margin-top: 62px;
  }
  .index-swiper .r1-plus-lts-router-swiper h3 {
    font-size: calc(1rem + 2.2vw);
    line-height: calc(1rem + 4.5vw);
    width: auto;
  }

  .index-swiper .r1-plus-lts-router-swiper img {
    margin-top: 31px;
    width: 38vw;
  }

  /* 轮播图 Pi 3 LTS、Pi 4 LTS */
  .index-swiper .pi-3-lts-swiper .banner-content {
    margin-top: 83px;
  }
  .index-swiper .pi-4-lts-swiper .banner-content {
    margin-top: 63px;
  }

  .index-swiper .pi-3-lts-swiper img,
  .index-swiper .pi-4-lts-swiper img {
    margin-top: 25px;
    width: calc(5rem + 35vw);
  }
  /* 轮播图 OS */
  .index-swiper .os-swiper .banner-content {
    margin-top: 124px;
  }
  .index-swiper .os-swiper img {
    margin-top: 25px;
    width: calc(5rem + 49vw);
  }
  /* 轮播图 游戏机 */
  .index-swiper .game-console-swiper .banner-content {
    margin-top: 83px;
  }
  .index-swiper .game-console-swiper img {
    width: calc(5rem + 43vw);
  }
  /* 轮播图 开源手机 */
  .index-swiper .phone-swiper .banner-content {
    margin-top: 104px;
  }
  .index-swiper .phone-swiper img {
    width: calc(5rem + 43vw);
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > p,
  #ai-stick-lite-main > .ai-stick-lite-product-intro > h3 {
    width: calc(100% - 64px);
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > p {
    font-size: 16px;
    line-height: 27px;
  }
  #ai-stick-lite-main > .feature {
    padding-bottom: 40px;
  }
  #ai-stick-lite-main > .feature > ul {
    width: calc(100% - 64px);
    margin-top: 64px;
  }
  #ai-stick-lite-main > .feature > ul > li {
    width: 32%;
    margin-bottom: 24px;
  }
  #ai-stick-lite-main > .feature > ul > li:nth-last-of-type(1) {
    display: inline-block !important;
  }
  #ai-stick-lite-main > .platform {
    padding-top: 24px;
    padding-bottom: 52px;
  }
  #ai-stick-lite-main > .platform > h3,
  #ai-stick-lite-main > .platform > p {
    width: calc(100% - 64px);
  }
  #ai-stick-lite-main > .platform > h3 {
    line-height: 53px;
  }
  #ai-stick-lite-main > .more-function {
    padding-top: 64px;
  }
  #ai-stick-lite-main > .more-function > h3 {
    margin-bottom: 32px;
  }
  #ai-stick-lite-main > .development-mode {
    margin-top: 64px;
    margin-bottom: 40px;
  }
  #ai-stick-lite-main > .development-mode > h3 {
    line-height: 53px;
    margin-bottom: 32px;
  }
  #ai-stick-lite-main > .development-mode > img {
    width: calc(100% - 64px);
    max-width: 900px;
    margin: 0 auto;
  }
  #ai-stick-lite-main > .development-mode > .pic-title {
    margin: 24px auto;
    width: auto;
    padding: 16px;
  }
  #ai-stick-lite-main > .main-bottom > p,
  #main > .main-bottom-p > p {
    width: calc(100% - 64px);
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }
  #ai-stick-lite-main > .main-bottom,
  #main > .main-bottom-p {
    padding: 5.8333vw 0;
  }
  #main > .main-bottom-p {
    background: url("../img/ai-bg-middle-screen.png") no-repeat;
    background-size: 100%;
  }
  .swiper-box-wrap > .swiper-container .swiper-slide div {
    font-size: 1.6667vw;
    line-height: 2.5vw;
  }

  #main > .light-weight {
    padding-top: 32px;
    padding-bottom: 24px;
    margin-bottom: 24px;
  }
  #main > .light-weight > .light-weight-inner-content {
    flex-direction: column-reverse;
    width: calc(100% - 64px);
  }
  #main > .light-weight > .light-weight-inner-content > div {
    margin-top: 0;
    text-align: left;
  }
  #main > .light-weight > .light-weight-inner-content > div > p {
    font-size: 18px;
    line-height: 31px;
    margin-top: 16px;
  }
  #main > .light-weight > .light-weight-inner-content > img {
    width: 528px;
    margin: 0 auto;
  }
  /* 电源详情页 */
  #main > .supply-for {
    padding: 48px 0;
  }
  #main > .supply-for > h3,
  #main > .supply-for > p {
    width: calc(100% - 64px);
  }
  #main > .supply-for > h3 {
    font-size: 32px;
    line-height: 42px;
  }
  #main > .supply-for > p {
    font-size: 16px;
    line-height: 27px;
  }
  #main > .supply-for > .new-p {
    font-size: 20px;
    line-height: 34px;
  }
  #main > .power-feature {
    padding-bottom: 40px;
  }
  #main > .power-feature > h3,
  #main > .power-feature > p,
  #main > .power-feature > div {
    width: calc(100% - 64px);
  }

  #main > .power-feature > p {
    margin-top: 32px;
  }
  #main > .power-feature > .feature-ul-list > ul {
    margin-top: 32px;
  }
  #main > .power-feature > .feature-ul-list > ul > li {
    width: 25% !important;
    margin-bottom: 24px;
  }
  #main > .power-feature > .feature-ul-list > ul > li > img {
    width: 120px;
    height: 120px;
  }
  #main > .power-feature > .feature-ul-list > ul > li > .icon-title {
    font-size: 18px;
    line-height: 24px;
    margin-top: 8px;
  }
  #main .three-professional-certifications .inner-box {
    width: calc(100% - 64px);
  }

  #main > .use-description {
    margin-top: 40px;
  }

  #main > .use-description > ul {
    width: calc(100% - 64px);
    margin-top: 56px;
  }
  #main > .use-description > ul > li {
    padding: 8px 32px;
  }

  #main .specifications {
    margin-top: 58px;
  }
  #main .specifications table {
    width: calc(100% - 64px);
  }

  #main .product-images {
    margin: 64px 0;
  }
  #main .product-images h3 {
    margin-bottom: 8px;
  }
  #main .product-images > img {
    width: calc(100% - 64px);
    margin-top: 24px;
    max-width: 900px;
  }
  #main > .hardware-specification {
    width: calc(100% - 64px);
    max-width: 992px;
    margin: 64px auto;
  }
  #main > .product-view {
    max-width: 992px;
    margin: 64px auto;
  }
  #main > .product-view > h3 {
    margin-bottom: 32px;
  }
  #main > .product-view > img {
    margin-bottom: 64px;
  }
  /* 服务与支持页 */
  #service-and-support-banner {
    padding-top: 64px;
    width: calc(100% - 64px);
  }
  #service-and-support-banner > img {
    width: 48%;
  }

  #service-and-support-banner > .download-banner-inner-content > .download {
    margin-top: 3.3333vw;
  }
  #service-and-support-banner > .download-banner-inner-content > h3 {
    font-size: calc(1rem + 1.5vw);
    line-height: calc(1rem + 2.3vw);
  }
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div {
    margin-bottom: 2vw;
  }
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div
    > span {
    font-size: calc(1rem + 0.5vw);
    line-height: calc(1rem + 1vw);
    margin-left: 1.8333vw;
    margin-right: 4.8333vw;
  }
  #main > .service-and-support {
    width: calc(100% - 64px);
  }
  #main > .service-and-support .downloads {
    padding-top: 64px;
    padding-bottom: 32px;
  }
  #main > .service-and-support .downloads h3 {
    margin-bottom: 32px;
  }

  #main > .service-and-support .downloads ul li {
    margin-bottom: 32px;
  }
  .service-and-support .downloads ul li > img {
    max-width: 144px;
    width: 100%;
  }
  .service-and-support .downloads ul li div {
    font-size: 1.6667vw;
    line-height: 2.1667vw;
  }
  .service-and-support .downloads ul li span,
  .service-and-support .downloads ul li a {
    font-size: 1.1667vw;
    line-height: 1.5vw;
  }
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div
    > span {
    width: 160px !important;
  }
  #parameter-page > .hardware-specification {
    width: calc(100% - 64px);
    max-width: 992px;
  }
  #parameter-page > .hardware-specification table tr td:nth-of-type(1) {
    width: 16.67%;
  }
  #main > .connect-line-intro {
    padding: 24px 32px;
  }
  #main > .high-performance {
    margin-bottom: 40px;
  }
  #main > .high-performance > h3,
  #main > .high-performance > p {
    text-align: center;
  }
  #main > .connect-line-intro > p {
    font-size: 16px;
    line-height: 27px;
  }
  #main > .high-performance > ul {
    max-width: 600px;
    margin-top: 60px;
  }
  #main > .main-bottom > .main-bottom-conent > .interface {
    margin-top: 64px;
  }
  #main > .main-bottom > .main-bottom-conent > .equipment > .equipment-group {
    justify-content: flex-start;
  }
  #main
    > .main-bottom
    > .main-bottom-conent
    > .equipment
    > .equipment-group
    .equipment-item {
    width: 25%;
  }
  #main .pure-copper-conductor {
    padding: 40px 0;
  }
  #main .pure-copper-conductor > ul > li {
    max-width: 350px;
  }
  #main .pure-copper-conductor > ul > li > h3 {
    font-size: 20px;
    line-height: 26px;
  }
  #main .pure-copper-conductor > ul > li > p {
    font-size: 14px;
    line-height: 18px;
  }

  #main > .otg-introduction,
  #main > .one-three-line-equipment {
    margin: 64px 0;
  }
  #main > .otg-introduction .otg-device-group,
  #main > .one-three-line-equipment .one-three-line-equipment-group {
    padding: 13px;
  }
  #main > .otg-introduction .otg-device-item {
    width: 20%;
  }
  #main
    > .one-three-line-equipment
    .one-three-line-equipment-group
    .one-three-line-equipment-item {
    width: 16.66%;
  }
  #main > .multi-channel {
    margin-top: 64px;
  }

  #main > .multi-channel > p {
    margin-bottom: 24px;
  }
  #main > .multi-channel > img {
    width: calc(100% - 32px);
  }

  #main > .compatibility > .connect-method {
    width: calc(100% - 64px);
    margin-top: 64px;
    max-width: 992px;
  }
  #main > .compatibility > .connect-method > div {
    top: 2.6667vw;
    left: 2.6667vw;
    max-width: 39.3333vw;
  }
  #main > .compatibility > .connect-method > div > h3 {
    font-size: 3.3333vw;
    line-height: 5vw;
  }
  #main > .compatibility > .connect-method > div > p {
    font-size: 1.6667vw;
    line-height: 2.1667vw;
    letter-spacing: 0;
    margin-top: 2vw;
  }
  #main .conversion-chip {
    padding: 135px 0;
  }
  #main > .hd-conversion {
    padding: 64px 0;
    max-width: 992px;
  }
  #main .transmission-line {
    padding: 64px 0;
  }
  #main > .protective-case {
    padding: 64px 0;
  }
  #main > .installation-views {
    padding: 48px 0;
  }
  #main > .installation-views .installation-views-inner {
    max-width: 992px;
  }
  #main > .installation-views .installation-views-inner p {
    margin-bottom: 24px;
  }
  #main > .visual-experience {
    padding-bottom: 64px;
  }
  #main > .visual-experience > .visual-experience-item {
    padding-top: 64px;
    max-width: 992px;
    margin: 0 auto;
  }
  #main > .visual-experience > .visual-experience-item > h3 {
    margin: 0;
  }

  #main > .visual-experience > .visual-experience-item > p {
    margin: 24px 0;
  }
  #main > .visual-experience > .visual-experience-item:nth-of-type(1) > p {
    margin-bottom: 0;
  }
  #main > .pic-intro-list {
    padding: 32px 0;
  }
  #main > .pic-intro-list > ul {
    max-width: 992px;
  }
  #main > .pic-intro-list > ul > li {
    padding: 2.6667vw;
  }
  #main > .pic-intro-list > ul > li > img {
    width: 43.3333vw;
  }
  #main > .pic-intro-list > ul > li > .list-item-right {
    margin-left: 4vw;
  }
  #main > .pic-intro-list > ul > li > .list-item-right > .span-list > span {
    width: 0.9167vw;
    height: 0.9167vw;
    margin-right: 0.6667vw;
  }
  #main > .pic-intro-list > ul > li > .list-item-right > h3 {
    font-size: 2.6667vw;
    line-height: 4.5vw;
    margin-top: 6.6667vw;
    margin-bottom: 2vw;
  }
  #main > .pic-intro-list > ul > li > .list-item-right > p {
    font-size: 1.3333vw;
    line-height: 2.25vw;
  }
  #main > .gold-plated-interface {
    padding-top: 64px;
    width: calc(100% - 64px);
    max-width: 992px;
    margin: 0 auto;
  }
  #main > .gold-plated-interface > p {
    margin-top: 24px;
    margin-bottom: 32px;
  }
  #main > .application-and-connection-method {
    padding-top: 64px;
    max-width: 992px;
  }
  #main > .application-and-connection-method > h3 {
    padding: 12px 0;
    margin-bottom: 24px;
  }

  #main > .vga-main-bottom {
    padding-bottom: 64px;
    max-width: 992px;
  }
  #main > .vga-main-bottom > h3 {
    margin-top: 64px;
  }

  #main > .vga-main-bottom > img {
    margin-top: 24px;
  }
  #main > .vga-main-bottom > img:nth-of-type(1) {
    margin-top: 32px;
  }
  #main > .lossless-synchronous-transmission {
    margin-top: 64px;
  }
  #main > .lossless-synchronous-transmission > .content {
    max-width: 992px;
  }

  #main > .micro-hdmi-3d {
    padding: 64px 0;
    max-width: 992px;
    margin: 0 auto;
  }
  #main > .micro-hdmi-3d > h3 {
    font-size: 40px;
    line-height: 68px;
  }
  #main > .micro-hdmi-3d > .circle-group {
    margin: 24px 0;
  }
  #main > .micro-hdmi-3d > .circle-group > span {
    width: 16px;
    height: 16px;
    margin-right: 14px;
  }
  #main > .micro-hdmi-3d > p {
    font-size: 20px;
    line-height: 34px;
    margin-bottom: 24px;
  }
  #main > .case-main-top {
    padding: 8px 0;
  }
  #main > .case-main-top ul {
    flex-direction: column;
  }
  #main > .case-main-top ul li {
    margin-bottom: 4px;
    padding: 4px;
  }
  #main > .case-main-top ul li img {
    width: 32px;
    height: 32px;
    margin-right: 8px;
  }
  #main > .main-top-intro > p {
    max-width: 992px;
  }
  .mobile-news-nav ul {
    max-width: 992px;
  }
  .news-details-main {
    padding-top: 32px;
    max-width: 992px;
  }
  #pi-800-banner > .pi-800-banner-inner {
    max-width: 992px;
  
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content {
    margin-top: 0;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content > h3 {
    /* font-size: 48px;
    line-height: 72px; */
    font-size: 4vw;
    line-height: 6vw;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content > p {
    /* font-size: 40px;
    line-height: 60px;
    margin-top: 8px; */
    font-size: 3.3333vw;
    line-height: 5vw;
    margin-top: 0.6667vw;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content > .small-intro {
    font-size: 2vw;
    line-height: 3vw;
    margin-top: 1vw;
  }
  #pi-800-banner > .pi-800-banner-inner > img {
    width: 50%;
  }

  #main > .chromium-os {
    padding: 64px 0;
  }
  #main > .chromium-os > .chromium-os-inner {
    max-width: 992px;
    padding: 16px;
    padding-top: 32px;
  }
  #main > .chromium-os > .chromium-os-inner > .inner-top > p {
    font-size: calc(1rem + 2.2vw);
    line-height: calc(1rem + 4.5vw);
  }
  #main > .chromium-os > .chromium-os-inner > ul {
    margin-top: 26px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li {
    padding: 16px;
    margin-bottom: 9px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > div,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div {
    margin-left: 16px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > div > h3,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div > h3 {
    font-size: calc(1rem + 0.8vw);
    line-height: calc(1rem + 2.2vw);
  }

  #main > .chromium-os > .chromium-os-inner > ul > li > div > p,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div > p {
    margin-top: 16px;
    font-size: calc(0.5rem + 0.75vw);
    line-height: calc(0.5rem + 1.65vw);
  }
  #main > .chromium-os > .chromium-os-inner > .inner-bottom {
    padding: 16px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > img,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > img {
    width: calc(3rem + 8.5vw);
    height: calc(3rem + 8.5vw);
  }
  #main > .high-quality {
    padding-top: 48px;
  }
  #main > .high-quality > .high-quality-inner {
    max-width: 992px;
  }

  #main > .pi-800-more-function {
    padding-top: 64px;
  }
  #main > .pi-800-more-function > div {
    max-width: 992px;
    margin-bottom: 64px;
  }

  #main > .special-purpose-computer {
    padding: 32px 0;
  }
  #main > .main-item-list {
    padding: 32px 0;
  }
  #main > .main-item-list > ul {
    max-width: 992px;
  }
  #main > .special-purpose-computer > ul {
    max-width: 992px;
    margin-top: 32px;
  }
  #main > .special-purpose-computer > ul > li,
  #main > .main-item-list > ul > li {
    padding: 2vw;
  }
  #main > .special-purpose-computer > ul > li > img,
  #main > .main-item-list > ul > li > img {
    width: 39.6667vw;
  }
  #main > .special-purpose-computer > ul > li > div,
  #main > .main-item-list > ul > li > div {
    margin-left: 2vw;
  }

  #main > .main-item-list > ul > li > div > .circle-group {
    line-height: 0;
  }
  #main > .main-item-list > ul > li > div > .circle-group > span {
    width: 0.9167vw;
    height: 0.9167vw;
    margin-right: 0.6667vw;
  }
  #main > .special-purpose-computer > ul > li > div > h3,
  #main > .main-item-list > ul > li > div > h3 {
    margin-top: 2.6667vw;
    font-size: 2.3333vw;
    line-height: 3.5vw;
  }
  #main > .special-purpose-computer > ul > li > div > p,
  #main > .main-item-list > ul > li > div > p {
    margin-top: 0.3333vw;
    font-size: 1.3333vw;
    line-height: 2vw;
  }

  #main > .special-purpose-computer > .title::before {
    left: calc(-1rem - 3.3vw);
  }
  #main > .special-purpose-computer > .title::after {
    right: calc(-1rem - 3.3vw);
  }

  #main > .product-paramter-and-img {
    padding: 0px 0 60px;
    max-width: 992px;
  }
  /* #main > .product-paramter-and-img > .product-paramter-and-img-inner {
    
  } */
  #main > .product-paramter-and-img > .product-paramter-and-img-inner > h3 {
    font-size: 40px;
    line-height: 53px;
  }
  #main > .product-paramter-and-img > .product-paramter-and-img-inner > img {
    margin-top: 64px;
  }

  #os-banner {
    padding: 75px 0;
  }
  #os-banner > .os-banner-inner {
    max-width: 992px;
  }
  #os-banner > .os-banner-inner h3 {
    font-size: calc(1rem + 2.2vw);
    line-height: calc(1rem + 4.5vw);
  }
  #os-banner > .os-banner-inner p {
    margin-top: 2vw;
    font-size: calc(0.5rem + 1.1vw);
    line-height: calc(0.5rem + 1.9vw);
  }
  #os-banner > .os-banner-inner .download {
    margin-top: 3.3333vw;
    padding: 0.6667vw 1.3333vw;
    font-size: calc(0.5rem + 1.4vw);
    line-height: calc(0.5rem + 2.1vw);
  }
  #os-banner > .os-banner-inner img {
    width: 58%;
  }

  #main > .main-content {
    padding: 64px 0;
  }
  #main > .main-content > div {
    max-width: 992px;
  }
  #main > .main-content > .resourceful,
  #main > .main-content > .user-wide-range {
    align-items: center;
  }
  #main > .main-content > .resourceful > img,
  #main > .main-content > .user-wide-range > img {
    width: 50%;
  }
  #main > .main-content > .resourceful > .detail,
  #main > .main-content > .user-wide-range > .detail {
    margin-left: 1.3333vw;
  }
  #main > .main-content > .resourceful > .detail > h3,
  #main > .main-content > .user-wide-range > .detail > h3 {
    /* font-size: 40px;
    line-height: 53px; */
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  #main > .main-content > .resourceful > .detail > p,
  #main > .main-content > .user-wide-range > .detail > p {
    /* font-size: 20px;
    line-height: 34px; */
    font-size: 1.6667vw;
    line-height: 2.8333vw;
  }

  #main > .main-content > .resourceful > .detail > .circle-group,
  #main > .main-content > .user-wide-range > .detail > .circle-group {
    margin: 1.3333vw 0;
  }

  #main > .main-content > .high-compatibility-and-easy-installation {
    margin-top: 64px;
  }

  #main > .main-content > .high-compatibility-and-easy-installation > ul > li {
    padding: 24px;
  }

  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li
    > p {
    margin-top: 16px;
  }
  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li:nth-of-type(1)
    > p {
    margin-bottom: 40px;
  }
  #custom-service-banner > .banner-content {
    max-width: 992px;
  }

  #main > .main-content {
    padding: 5.3333vw 0;
    max-width: 992px;
  }

  #main > .our-strengths {
    padding-top: 64px;
    padding-bottom: 56px;
  }
  #main > .our-strengths > h3 {
    margin-bottom: 32px;
  }
  #main > .our-strengths > ul {
    max-width: 992px;
  }
  #main > .our-strengths > ul > li {
    width: 49%;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
  }
  #main > .our-strengths > ul > li > div {
    margin-left: 24px;
  }

  #main > .our-strengths > ul > li .icon-intro {
    margin-top: 0;
  }
  #main > .news-list > ul {
    max-width: 992px;
  }
  #main > .news-list > ul > li {
    width: 100%;
  }
  #main > .news-list > ul > .img-list-item a {
    display: inline-block;
    margin: 0 auto;
  }

  #main > .knowledge-main-content {
    padding-top: 32px;
    padding-bottom: 64px;
  }
  #main > .knowledge-main-content > .knowledge-main-content-left {
    max-width: 992px;
  }
  #main
    > .knowledge-main-content
    > .knowledge-main-content-left
    > .img-intro-list {
    margin-top: 48px;
  }

  #main > .activity-main-content {
    max-width: 992px;
    padding: 64px 0;
  }
  #main > .activity-main-content > ul > li {
    margin-top: 16px;
    flex-direction: column;
  }
  #main > .activity-main-content > ul > li > img {
    width: 100%;
  }
  #main > .activity-main-content > ul > li > div {
    padding: 24px;
    padding-right: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #main > .activity-main-content > ul > li > div .view-details {
    margin: 0;
  }
  #main .activity-main-content #toggle-page {
    margin-top: 48px;
  }
  #main .activity-main-content > .no-result {
    margin-top: 16px;
  }
  #main > .video-and-swiper {
    padding: 32px 0;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info {
    max-width: 992px;
    margin-bottom: 32px;
    flex-direction: column;
    align-items: flex-start;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .pic {
    width: 100%;
    margin-right: 0;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .pic
    .videolist,
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .pic img {
    width: 100% !important;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .info {
    margin-top: 16px;
    width: 100%;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .info
    .video-intro {
    margin-top: 8px;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .info
    .video-time {
    text-align: right;
    margin: 0;
  }
  #main > .video-and-swiper .swiper-wrap {
    /* width: calc(100% - 64px); */
  }
  #main > .video-and-swiper .swiper-container {
    width: calc(100% - 80px);
    max-width: 992px;
  }
  #main > .video-and-swiper .swiper-slide {
    width: 33% !important;
  }
  #main > .video-and-swiper .swiper-slide img {
    height: 189px;
  }

  #main .video-list > .video > .video-container > .video-list-item {
    width: 49%;
  }

  #main > .humanized-creative-design {
    background: url("../img/otg-data-pic1.png") no-repeat;
    background-size: 100% 100%;
    padding-top: 4vw;
    padding-bottom: 9.5833vw;
    padding-left: 8.6667vw;
  }

  #main > .humanized-creative-design h3 {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
    width: 33vw;
  }
  #main > .humanized-creative-design p {
    font-size: 1.6667vw;
    line-height: 2.8333vw;
    width: 33vw;
    margin: 2vw 0;
  }

  #main > .humanized-creative-design img {
    /* width: 347px; */
    width: 28.9167vw;
    /* margin-left: 318px; */
    margin-left: 5vw;
  }
  #main > .humanized-creative-design span {
    /* width: 24px;
    height: 24px; */
    width: 2vw;
    height: 2vw;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
  }

  #main > .dealer-main-content {
    padding: 64px 0;
    max-width: 992px;
  }

  /* 售后服务详情 */
  #main > .after-sale-details {
    padding: 64px 0;
    max-width: 992px;
  }
  #main > .after-sale-details > .right-small-font {
    line-height: 16px;
  }
  #main > .after-sale-details > p {
    line-height: 24px;
  }
  #main > .after-sale-details > .after-sale-details-item {
    margin-bottom: 32px;
  }

  #main > .after-sale-details > .after-sale-details-item > .small-p {
    line-height: 18px;
    margin: 16px 0;
  }
  #main > .after-sale-details > .after-sale-details-item > p {
    font-weight: 400;
    font-size: 16px;
    line-height: 27px;
    color: #1f1e1d;
    margin-top: 8px;
  }
  #main > .pic-page-wrap {
    padding-top: 32px;
    padding-bottom: 25px;
  }
  #main .pic-page-wrap .pic-page {
    max-width: 992px;
  }
  #main .pic-page > p {
    margin-bottom: 32px;
  }
  #main .pic-page > .no-search-result > .no-search-result-inner {
    width: 325px;
    height: 325px;
    padding: 90px;
  }
  #main .pic-page ul {
    margin-top: 32px;
  }
  #main .pic-page ul > li {
    width: 32%;
    padding: 20px;
  }
  #main .pic-page ul > li p {
    margin-top: 40px;
  }
  #main .pic-page #toggle-page {
    margin-top: 32px;
  }

  #about-us-banner > .banner-h3 {
    max-width: 992px;
  }
  #about-us-banner > .banner-h3 > h3 {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  #about-us-banner > .banner-h3 > p {
    margin-top: 2.6667vw;
    /* font-size: 2.6667vw;
    line-height: 3.5vw; */
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }

  .small-screen-img {
    display: none !important;
  }
  #main > .content {
    max-width: 992px;
    padding-top: 64px;
    padding-bottom: 32px;
  }
  #main > .content > p {
    margin-bottom: 32px;
  }

  #main .partners {
    padding: 40px 0;
  }
  #main .partners table {
    margin-top: 40px;
  }
  #main .partners table tr td {
    padding: 8px 4px;
    min-width: 90px;
  }
  #main .partners table tr td img {
    width: 112px;
    height: 72px;
  }
  #main > .development {
    padding: 64px 0;
  }
  #main > .development > h3 {
    margin-bottom: 32px;
  }
  #main > .development > .development-content {
    max-width: 992px;
  }
  #main > .development .development-item {
    width: 42%;
  }

  #main > .vedio-input-output-format {
    padding: 24px 0;
  }
  #main > .vedio-input-output-format > ul {
    max-width: 992px;
  }
  #main .vedio-input-output-format ul li {
    max-width: 492px;
  }

  #main .vedio-input-output-format ul li .li-content {
    padding: 0 6.6667vw;
  }
  #main .vedio-input-output-format ul li h3 {
    /* font-size: 32px;
    line-height: 42px; */
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }

  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    div:nth-of-type(1) {
    /* font-size: 20px;
    line-height: 26px; */
    font-size: 1.6667vw;
    line-height: 2.1667vw;
  }
  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    div:nth-last-of-type(1) {
    /* font-size: 24px;
    line-height: 32px; */
    font-size: 2vw;
    line-height: 2.6667vw;
  }
  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    .line {
    /* width: 200px; */
    width: 16.6667vw;
  }
  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-right {
    /* font-size: 16px;
    line-height: 21px; */
    font-size: 1.3333vw;
    line-height: 1.75vw;
  }

  #main .vedio-input-output-format ul .li02 .span1 {
    /* font-size: 16px;
    line-height: 21px;
    margin-top: 24px; */
    font-size: 1.3333vw;
    line-height: 1.75vw;
    margin-top: 2vw;
  }
  #main .vedio-input-output-format ul .li02 .span2 {
    /* font-size: 24px;
    line-height: 32px;
    margin: 8px 0; */
    font-size: 2vw;
    line-height: 2.6667vw;
    margin: 0.6667vw 0;
  }

  #main > .terminal-projection-design {
    padding: 64px 0;
  }

  #main > .terminal-projection-design > .terminal-projection-design-inner {
    max-width: 992px;
  }
  #main > .terminal-projection-design > .terminal-projection-design-inner > h3 {
    /* font-size: 48px;
    line-height: 63px; */
    font-size: 4vw;
    line-height: 5.25vw;
  }
  #main > .terminal-projection-design > .terminal-projection-design-inner > p {
    /* font-size: 24px;
    line-height: 36px; */
    margin: 24px 0;
    font-size: 2vw;
    line-height: 3vw;
  }
  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li {
    height: auto;
    text-align: center;
    padding-bottom: 30vw;
  }

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    .li-content {
    padding: 0;
    padding-top: 16px;
  }
  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    .li-content
    > div {
    justify-content: center !important;
  }
  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    span {
    font-size: 3.3333vw;
  }

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    .li-content-span {
    /*font-size: 24px;
    line-height: 36px;
    padding: 8px 74px;
    border-radius: 55px;
    */
    font-size: 2vw;
    line-height: 3vw;
    padding: 0.6667vw 6.1667vw;
    border-radius: 4.5833vw;
    -webkit-border-radius: 4.5833vw;
    -moz-border-radius: 4.5833vw;
    -ms-border-radius: 4.5833vw;
    -o-border-radius: 4.5833vw;
  }

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    p {
    /* font-size: 16px;
    line-height: 24px;
    margin-top: 16px; */
    font-size: 1.3333vw;
    line-height: 2vw;
    margin-top: 1.3333vw;
    text-align: center;
  }

  #main > .standard {
    padding-top: 48px;
    max-width: 992px;
  }
  #main > .standard > h3 {
    font-size: 40px;
    line-height: 52px;
    margin-top: 20px;
  }
  #main > .standard > p {
    font-size: 16px;
    line-height: 25px;
    margin-top: 20px;
  }
  #main > .standard > ul {
    /* justify-content: space-between; */
    /* max-width: 600px; */
    /* margin: 0 auto; */
    margin-top: 50px;
    margin-bottom: 80px;
  }
  #main > .standard > ul > li {
    width: 166px;
    height: 166px;
    margin-right: 1.5vw;
    padding: 13px;
  }
  #main > .standard > ul > li > .percent-title {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .standard > ul > li > .percent {
    font-size: 66px;
    line-height: 87px;
    margin-top: 24px;
  }

  #main .vision-connect {
    max-width: 992px;
    margin-top: 64px;
  }

  #main .vision-connect .content {
    padding: 0 32px;
  }

  #main .vision-connect .content > h3 {
    font-size: 32px;
    line-height: 42px;
  }
  #main .vision-connect .content > .circle-group {
    margin: 18px 0;
  }
  #main .vision-connect .content > .circle-group > span {
    width: 14px;
    height: 14px;
    margin-right: 13px;
  }
  #main .vision-connect .content > p {
    font-size: 18px;
    line-height: 24px;
  }

  .pi-5-feature > ul > li > .li-content {
    max-width: 992px;
  }

  .pi-5-create > p {
    max-width: 992px;
  }
  .pi-5-create > .small-font {
    max-width: 992px;
  }

  .product-pinout-diagram {
    margin-top: 64px;
    max-width: 992px;
  }

  .group-img-list-usb {
    padding: 64px 0 30px 55px;
    text-align: right;
  }
  .group-img-list-usb > div {
    width: 55%;
    text-align: left;
  }
  .group-img-list-usb > div > h3 {
    font-size: 2.6667vw;
    line-height: 4vw;
  }
  .group-img-list-usb > div > p {
    font-size: 14px;
    line-height: 21px;
    margin-top: 12px;
  }
  .group-img-list-usb > img {
    position: relative;
    right: 0;
    top: 0;
    margin-top: 10px;
    width: 70%;
  }

  .multi-channel-output {
    max-width: 992px;
    margin-bottom: 64px;
    height: 35.6667vw;
  }
  .pi-4-multi-channel-output{
    max-width: 992px;
  }
  .multi-channel-output > div {
    width: 39vw;
    top: 6.5833vw;
    left: 2vw;
  }
  .multi-channel-output > div > h3 {
    /* font-size: 32px;
    line-height: 42px; */
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }
  .multi-channel-output > div > p {
    /* font-size: 20px;
    line-height: 30px;
    margin-top: 24px; */
    font-size: 1.6667vw;
    line-height: 2.5vw;
    margin-top: 2vw;
  }
  .multi-channel-output > img {
    /* right: 24px;
    top: 36px; */
    right: 2vw;
    top: 3vw;
    width: 71.5833vw;
  }

  #main > .vision-support {
    max-width: 992px;
    margin-top: 64px;
  }
  #main > .vision-support > .vision-top {
    padding: 0 3.75vw;
  }
  #main > .vision-support > .vision-top > .line {
    width: 33%;
    margin-right: 2vw;
    height: 2px;
    background-color: #f4a524;
  }
  #main > .vision-support > .vision-top > .circle {
    width: 1.3333vw;
    height: 1.3333vw;
    margin-right: 1.3333vw;
  }
  #main > .vision-support > .vision-top > .vision-title {
    font-size: 4vw;
    line-height: 5.25vw;
    margin-left: 2vw;
  }
  #main > .vision-support > p {
    font-size: 1.6667vw;
    line-height: 2.8333vw;
    margin-top: 1.3333vw;
    padding: 0 3.75vw;
  }
  #main > .vision-support > img {
    width: 100%;
  }
  #main > .micro-HDMI-mode {
    padding: 48px 0;
  }
  #main > .micro-HDMI-mode > ul {
    max-width: 992px;
  }
  #main > .micro-HDMI-mode > ul > li {
    padding-top: 20px;
  }
  #main > .micro-HDMI-mode > ul > li > h3 {
    font-size: 20px;
    line-height: 26px;
  }
  #main > .micro-HDMI-mode > ul > li > p {
    font-size: 12px;
    line-height: 16px;
    margin-top: 15px;
  }
  #main .products {
    margin: 5.3333vw 0;
  }
  #main .products .products-item .products-item-left {
    width: 40%;
  }
  #main .products .products-item .products-item-right {
    width: 60%;
    /* padding: 4vw 3.3333vw; */
    padding: 0 3.3333vw;
    padding-top: calc(1rem + 2.8vw);
    padding-bottom: calc(1rem + 2.8vw);
    }
  #main .products .products-item .products-item-right p {
    letter-spacing: 0;
    /* font-size: 1.3333vw;
    line-height: 2vw; */
    font-size: calc(0.5rem + 0.75vw);
    line-height: calc(1rem + 0.8vw);
  }
  #main .products .products-item .products-item-right .products-name {
    /* font-size: 2vw;
    line-height: 2.6667vw;
    margin-bottom: 2vw; */

    font-size: calc(0.5rem + 1.4vw);
    line-height: calc(0.5rem + 2vw);
    margin-bottom: calc(0.5rem + 1.4vw);
  }
  #main .products .products-item .products-item-right .r1-plus-lts-title{
    font-size: calc(0.4rem + 1.5vw);
  }
  #main .products .products-item .products-item-right .letter-sapce-0 {
    letter-spacing: 0;
  }
  #main .products .products-item .products-item-right .more-info {
    bottom: 2vw;
    right: 2vw;
    font-size: 1.3333vw;
    line-height: 1.75vw;
    padding: 0.6667vw 1.3333vw;
  }
  #main .usb-interface-pic {
    padding: 64px 0;
    max-width: 992px;
  }

  #main .ai-stick-lite-features {
    max-width: 992px;
    padding: 32px;
  }
  #main .ai-stick-lite-features h3 {
    margin-bottom: 27px;
  }
  #main .ai-stick-lite-features ul li {
    padding: 16px;
    margin-bottom: 8px;
  }
  #main .ai-stick-lite-features ul li p {
    margin-left: 16px;
  }
  #main .ai-stick-lite-features ul li > img {
    width: 60px;
    height: 60px;
  }
  #main .ai-stick-lite-features .last-line {
    padding: 16px;
  }
  #main .ai-stick-lite-features .last-line p {
    margin-left: 16px;
  }

  #main .notes {
    padding: 32px 0;
  }
  #main .notes .notes-context {
    max-width: 992px;
  }
  #main .notes .notes-context h3 {
    margin-bottom: 16px;
  }
  #main .notes .notes-context ul {
    margin-left: 38px;
  }
  .border-box {
    height: 32px;
  }

  #main > .contact-us {
    padding: 5.3333vw 0;
    max-width: 992px;
  }
  #main > .contact-us > .contact-us-left,
  #main > .contact-us > .contact-us-left > .middle-screen-map-img {
    width: 41.3333vw;
    display: inline-block;
  }
  #main > .contact-us > .contact-us-right {
    margin-left: 2.1667vw;
  }
  #main > .contact-us > .contact-us-right > .circle-list > span {
    width: 0.9167vw;
    height: 0.9167vw;
    margin-right: 0.8333vw;
  }
  #main > .contact-us > .contact-us-right > h3 {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
    margin-top: 2.6667vw;
    margin-bottom: 4.6667vw;
  }
  #main > .contact-us > .contact-us-right > p {
    font-size: 1.3333vw;
    line-height: 1.75vw;
    margin-bottom: 1.3333vw;
  }
  #main > .contact-us > .contact-us-right > p:nth-last-of-type(1) {
    line-height: 2vw;
  }
  #main > .pi-800-wifi-bluetooth{
    max-width: 992px;
    margin: 5.3333vw auto;
  }
  #main > .pi-800-wifi-bluetooth > .pi-800-wifi-bluetooth-middle-img{
    display: block;
  }
  #main > .pi-800-wifi-bluetooth > div {
    top: 2.6667vw;
  }
  #main > .pi-800-wifi-bluetooth > div > h3 {
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }
  #main > .pi-800-wifi-bluetooth > div > p {
    font-size: 1.6667vw;
    line-height: 2.5vw;
    margin-top: 1vw;
  }
}
@media (min-width: 600px) and (max-width: 1056px) {
  #main > .new-product {
    width: calc(100% - 64px);
    margin: 0 32px;
    margin-top: 64px;
    background: #f5f5f5;
  }
  #main > .new-product > .new-product-right > h3 {
    font-size: 3.33vw;
    line-height: 4.42vw;
  }
  #main > .new-product > .new-product-right > .circle-group {
    margin-top: 2.67vw;
    margin-bottom: 6vw;
  }
  #main > .new-product > .new-product-right > .circle-group > span {
    margin-right: 1.33vw;
    width: 1.5vw;
    height: 1.5vw;
  }
  #main > .new-product > .new-product-right > .learn-more {
    font-size: 1.33vw;
    line-height: 1.75vw;
    padding: 0.665vw 1.33vw;
  }

  #main > .new-open-source-os {
    width: calc(100% - 64px);
    margin: 0 32px;
    margin-top: 64px;
  }
  .new-open-source-os > div {
    width: 100%;
    padding-top: 7.25vw;
    padding-left: 4vw;
  }
  .new-open-source-os > div > img {
    width: 50%;
  }
  .new-open-source-os > div > div > h3 {
    font-size: 2.67vw;
    line-height: 4.5vw;
  }
  .new-open-source-os > div > div > .os-title {
    font-size: 3.33vw;
    line-height: 5.67vw;
  }
  .new-open-source-os > div > div > p {
    font-size: 1.67vw;
    line-height: 2.5vw;
  }
  .new-open-source-os > div > div > .download {
    font-size: 1.33vw;
    line-height: 1.75vw;
    margin-top: 5.33vw;
  }

  .mobile-join-in {
    width: calc(100% - 64px);
    margin: 0 32px;
    margin-top: 64px;
  }

  .mobile-join-in > .mobile-join-in-top > .title {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  .mobile-join-in > .mobile-join-in-top > img {
    width: 40.0833vw;
  }
  .mobile-join-in > p {
    font-size: 1.3333vw;
    line-height: 2.25vw;
    margin-top: 1.3333vw;
  }

  .main {
    width: calc(100% - 64px) !important;
    margin: 0 32px;
  }
}
@media (min-width: 600px) and (max-width: 716px) {
  #main .vision-ul {
    width: calc(100% - 64px);
  }
}
@media (max-width: 600px) {
  #header {
    padding: 0 16px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999;
  }

  .top-menu > ul > li,
  #mobile-footer > ul > li {
    font-size: 4vw;
    line-height: 16vw;
  }
  .top-menu > ul > li > div {
    padding: 0 16px;
  }
  .top-menu > ul > .hasSubMenu > img,
  #mobile-footer > ul > li > img {
    right: 16px;
    width: 6.6667vw;
    height: 6.6667vw;
    top: 4.6667vw;
  }
  .top-menu > .toggle-language > a,
  .top-menu > .toggle-language > span {
    font-size: 4vw;
    line-height: 5.3333vw;
  }
  .top-menu > ul > .hasSubMenu > .sub > li,
  #mobile-footer > ul > li > .sub > li {
    padding: 0 16px;
    font-size: 3.3333vw;
    line-height: 15vw;
  }

  #mobile-footer > ul > li > .sub > li > a {
    font-size: 3.3333vw;
    line-height: 15vw;
  }
  #mobile-footer > .footer-icon-list img {
    width: 8vw;
    height: 8vw;
  }
  #footer {
    padding: 48px 16px;
  }
  #mobile-footer > ul > li > div {
    padding: 0 16px;
  }
  #mobile-footer > ul > li > .sub > div {
    padding: 16px;
    padding-right: 0;
    font-size: 3.3333vw;
    line-height: 5vw;
  }
  #mobile-footer > ul > li > .sub > div > span {
    width: 10vw;
  }
  .carousel-control-next {
    right: 0;
  }
  .carousel-control-prev {
    left: 0;
  }

  #main > .new-product {
    display: none;
  }
  .small-mobile-new-product {
    display: block;
    width: 392px;
    margin: 0 auto;
    background-color: #f5f5f5;
    padding: 24px;
    text-align: center;
  }

  .small-mobile-new-product > h3 {
    font-weight: 400;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    letter-spacing: 0.03em;
    color: #1d1e1f;
  }
  .small-mobile-new-product > .circle-group {
    margin-top: 1.3333vw;
    margin-bottom: 3.3333vw;
  }
  .small-mobile-new-product > .circle-group > span {
    background: #f4a524;
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 2.6667vw;
  }
  .small-mobile-new-product > .learn-more {
    font-weight: 400;
    font-size: 2.6667vw;
    line-height: 3.5vw;
    letter-spacing: 0.03em;
    color: #63616a;
    padding: 1.3333vw 2.6667vw;
    border: 1px solid #63616a;
  }
  .small-mobile-new-product > .learn-more:hover {
    background: #828287;
    color: #ffffff;
  }

  .new-open-source-os {
    display: none;
  }
  .small-mobile-open-source-os {
    width: 392px;
    margin: 0 auto;
    display: block;
    text-align: center;
    padding-top: 2.6667vw;
    background: #ffd0b0;
    margin-top: 10.6667vw;
  }
  .small-mobile-open-source-os > h3 {
    font-weight: 400;
    font-size: 4vw;
    line-height: 6.8333vw;
    letter-spacing: 0.03em;
    color: #63616a;
  }
  .small-mobile-open-source-os > .os-title {
    font-weight: 700;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    letter-spacing: 0.03em;
    color: #1d1e1f;
    margin-top: 0.6667vw;
    margin-bottom: 4vw;
  }
  .small-mobile-open-source-os > a {
    display: inline-block;
    font-weight: 400;
    font-size: 2.6667vw;
    line-height: 3.5vw;
    letter-spacing: 0.03em;
    color: #ffffff;
    padding: 1.3333vw 2.6667vw;
    background: #f4a524;
  }
  .small-mobile-open-source-os > img {
    width: 100%;
    margin-top: 16px;
  }

  .mobile-join-in {
    display: none;
  }
  .small-mobile-join-in {
    display: block;
    width: 392px;
    margin: 0 auto;
    margin-top: 10.6667vw;
    padding: 2vw;
    background: #f5f5f5;
  }
  .small-mobile-join-in > .small-mobile-join-in-top > img {
    width: 109px;
    height: 122px;
    margin-right: 10px;
  }
  .small-mobile-join-in > .small-mobile-join-in-top > .title {
    font-weight: 400;
    font-size: 5.3333vw;
    line-height: 7vw;
    letter-spacing: 0.03em;
    color: #1d1e1f;
  }
  .small-mobile-join-in > .small-mobile-join-in-top > .title:hover,
  .small-mobile-join-in > .small-mobile-join-in-top > .title:hover > a {
    color: #f4a524;
    cursor: pointer;
  }
  .small-mobile-join-in > .small-mobile-join-in-top > .title > a {
    color: #afb2b8;
  }
  .small-mobile-join-in > .small-mobile-join-in-top > .title > p {
    color: #c4c4c4;
    font-size: 4.6667vw;
  }

  .small-mobile-join-in > p {
    font-weight: 400;
    font-size: 3.3333vw;
    line-height: 5.3333vw;
    letter-spacing: 0.03em;
    color: #63616a;
    margin-bottom: 20px;
  }

  #main > .small-mobile-new-product,
  #main > .small-mobile-open-source-os,
  #main > .small-mobile-join-in {
    width: calc(100% - 32px) !important;
    margin: 0 auto;
    margin-top: 8vw;
  }

  .main {
    width: calc(100% - 32px) !important;
    margin: 0 16px;
    margin-top: 112px !important;
    padding-top: 8vw !important;
  }
  .main > .products > .products-item {
    flex-direction: column;
  }
  .main > .products > .products-item img {
    width: 100%;
  }
  #main .products .products-item .products-item-right {
    padding-bottom: 25px;
  }

  #main .computers-and-microcontrollers ul li,
  #main .power-supplies-and-cables ul li,
  #main .cases ul li,
  #main .cameras ul li,
  #main .other-accessories ul li {
    padding-bottom: 20px;
  }
  #main .computers-and-microcontrollers .intro,
  #main .power-supplies-and-cables .intro,
  #main .cases .intro,
  #main .cameras .intro,
  #main .other-accessories .intro {
    font-size: 16px;
    line-height: 24px;
  }
  .main > .products .more-info,
  .main > .computers-and-microcontrollers .more-info,
  .main > .power-supplies-and-cables .more-info,
  .main > .cases .more-info,
  .main > .cameras .more-info,
  .main > .other-accessories .more-info,
  .main > .products .learn-more,
  .main > .computers-and-microcontrollers .learn-more,
  .main > .power-supplies-and-cables .learn-more,
  .main > .cases .learn-more,
  .main > .cameras .learn-more,
  .main > .other-accessories .learn-more {
    display: none;
  }

  #main .icon-more-info {
    display: block;
    /* text-align: right;
    margin-top: 3.3333vw; */
    position: absolute;
    right: 12px;
    bottom: 12px;
  }
  #main .icon-more-info a {
    display: inline-block;
    /* width: 32px;
    height: 32px; */
    width: 5.3333vw;
    height: 5.3333vw;
  }
  #main .icon-more-info img {
    /* width: 32px;
    height: 32px; */
    width: 5.3333vw;
    height: 5.3333vw;
  }
  #main .icon-more-info > .icon-normal:hover {
    display: none;
  }
  #main .icon-more-info > .icon-normal:hover + .icon-hover {
    display: inline-block;
  }

  #main .icon-more-info > .icon-hover {
    display: none;
  }
  #main .show-or-hidden {
    display: flex;
  }
  #main .computers-and-microcontrollers ul li,
  #main .power-supplies-and-cables ul li,
  #main .cases ul li,
  #main .cameras ul li,
  #main .other-accessories ul li {
    width: 100%;
  }
  .hardware-tab-menu {
    display: block;
    background: #f1f1f1;
    width: 100%;
    height: 40px;
    /* margin-bottom: 24px; */
    position: fixed;
    top: 72px;
    z-index: 99;
  }
  .hardware-tab-menu > .tab-items {
    width: calc(100% - 32px);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .hardware-tab-menu > .tab-items > .tab-item {
    display: inline-block;
    font-weight: 400;
    /* font-size: 18px;
    line-height: 24px; */
    font-size: 16px;
    line-height: 38px;
    letter-spacing: 0.03em;
    color: #afb2b8;
    /* padding-bottom: 6px; */
    border-bottom: 2px solid transparent;
  }
  .hardware-tab-menu > .tab-items > .current-hardware-page {
    border-bottom: 2px solid #f4a524;
    color: #f4a524;
    cursor: pointer;
  }
  .hardware-tab-menu > .tab-items > .img-active {
    display: none;
  }
  .hardware-tab-menu > .tab-items > .tab-item:hover {
    color: #f4a524;
    cursor: pointer;
  }
  #main > .power-supplies-and-cables,
  #main > .cases,
  #main > .cameras,
  #main > .other-accessories {
    display: none;
  }
  .mobile-top {
    padding: 0 16px;
    height: 42px;
    background: #f1f1f1;
    margin: 0 auto;
    padding-right: 24px;
  }
  .mobile-top > .mobile-top-left > a,
  .mobile-top > .mobile-top-left > span {
    /* width: 15.3333vw; */
    font-size: 2.6667vw;
	    line-height: 13px;
    vertical-align: middle;
    height: auto;
  }
  .mobile-top > .mobile-top-right img {
    margin: 0;
  }
  .mobile-top > .mobile-top-right span {
    display: none;
  }
  .mobile-top > .mobile-top-right {
    width: 24px;
    height: 24px;
    background-color: #fff;
    text-align: center;
    padding: 0;
  }

  .mobile-details-page-banner,
  .mobile-power-details-page-banner {
    width: calc(100% - 32px) !important;
    height: auto !important;
    margin: 0 auto;
    flex-direction: column;
    padding: 50px 0;
    /* text-align: center; */
  }
  .pi5-touch-screen-banner{
    max-width: 392px !important;
  }
  .pi5-touch-screen-banner>div{
    width: 100% !important;
  }
  .pi5-touch-screen-banner>div>h3{
    text-align: left !important;
  }
  .pi5-touch-screen-banner>div>h3>span{
    font-size: 4vw !important;
    line-height: 5.33vw !important;
  }
  .mobile-power-details-page-banner {
    padding: 50px 0 !important;
  }
  .mobile-details-page-banner > h3,
  .mobile-details-page-banner > div > h3 {
    text-align: center !important;
    width: 100%;
    /* top: 32px !important; */
    font-size: 6.5vw !important;
    line-height: 11.3333vw !important;
	text-align:center;
    /* margin-bottom: 16px; */
  }
  .mobile-details-page-banner > div > p {
    font-size: 14px !important;
    line-height: 21px !important;
    margin-top: 1.3333vw !important;
  }
  .mobile-details-page-banner > img {
    margin-top: 26px !important; width:100%  !important;
  }
  .mobile-power-details-page-banner > h3 {
    width: 100%;
    top: 0 !important;
    font-size: 5.3333vw !important;
    line-height: 9vw !important;
    margin-bottom: 24px;
  }
  .mobile-details-page-banner > img,
  .mobile-power-details-page-banner > img {
    width: 100%;
    margin: 0 auto;
  }

  /* 连接线详情页banner */
  #connect-line-banner {
    width: 100%;
    max-height: 520px !important;
    padding: 62px 16px !important;
    flex-direction: column;
    align-items: flex-start;
  }
  #connect-line-banner > h3 {
    margin: 0 !important;
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #connect-line-banner > img {
    margin-top: 24px;
    width: 100%;
    max-width: 392px;
  }

  .mobile-main-top {
    padding: 12px 16px;
  }
  .mobile-main-top > ul > li {
    margin-bottom: 2.6667vw;
  }
  .mobile-main-top > ul > li > span {
    font-size: 14px;
    line-height: 18px;
  }
  #main .product-intro {
    width: calc(100% - 32px) !important;
    margin: 0 auto;
    padding-top: 8vw;
  }
  #main .product-intro > h3 {
    margin-bottom: 22px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main .product-intro > .ul-list > ul > li,
  #main .product-intro > .ul-list > .group-5 > li {
    width: 33%;
    margin-bottom: 16px;
  }
  #main .product-intro > .ul-list > ul > li > img {
    /* width: 24vw;
    height: 24vw; */
    width: 80px;
    height: 80px;
  }
  #main .product-intro ul li div {
    margin-top: 8px;
    font-size: 14px;
    line-height: 21px;
    letter-spacing: 0;
  }

  #main .product-intro p {
    margin-bottom: 8vw;
    font-size: 2.6667vw;
    line-height: 4.5vw;
  }

  #main > .features > h3,
  #main > .features > h4,
  #main > .features > p {
    width: calc(100% - 80px) !important;
    margin: 0 auto;
    text-align: left;
  }
  #main > .features {
    padding: 8vw 0;
  }
  #main > .features > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .features > h4 {
    /* margin-top: 40px;
    margin-bottom: 16px; */
    /* font-size: 4vw;
    line-height: 5.3333vw; */
    margin-top: 5.3333vw;
    margin-bottom: 2.6667vw;
    font-size: 4vw;
    line-height: 5.3333vw;
  }
  #main > .features > p {
    /* font-size: 2.6667vw;
    line-height: 4.5vw; */
    font-size: 14px;
    line-height: 21px;
  }

  #main > .item-list{
    width: calc(100% - 32px);
    margin: 0 auto;
    max-width: 392px;
    margin-top: 8vw;
    padding: 2.6667vw;

  }
  #main > .item-list > ul > li > .icon-intro > .intro > h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main > .item-list > ul > li > .icon-intro > .intro > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .item-list > ul > li > .icon-intro {
    /* width: calc(100% - 32px) !important;
    margin: 0 auto; */
    align-items: flex-start;
    flex-direction: column;
    /* padding: 20px 0; */

  }
  #main > .item-list > ul > li > .icon-intro > .intro {
    margin: 1.3333vw 0;
  }
  #main > .item-list > ul > li > .img-intro-list {
    /* width: calc(100% - 32px) !important; */
    margin: 0 auto;
    padding: 0;
  }
  #main > .item-list > ul > li > .img-intro-list > ul {
    display: block;
  }
  #main > .item-list > ul > li > .img-intro-list > ul > li {
    width: 100%;
    margin-bottom: 16px;
  }
  #main > .item-list > ul > li > .img-intro-list > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .video-service {
    padding: 26px;
  }
  #main > .high-end {
    padding: 32px 0;
  }
  #main > .video-service > h3,
  #main > .video-service > p,
  #main > .high-end > h3,
  #main > .high-end > p {
    width: calc(100% - 32px);
    margin: 0 auto;
    text-align: left;
  }
  #main > .video-service > h3,
  #main > .high-end > h3 {
    font-size: 5.3333vw;
    line-height: 8.8333vw;
  }
  #main > .video-service > p,
  #main > .high-end > p {
    font-size: 14px;
    line-height: 21px;
  }

  #main > .more-function {
    padding: 8vw 0;
  }
  #main > .more-function > .product-compare {
    width: calc(100% - 32px);
    margin: 0 auto;
    margin-top: 32px;
  }
  #main > .more-function > .product-compare > ul,
  #main > .more-function > img,
  #main > .more-function > .product-img,
  #main > .more-function > .product-img > h3,
  #main > .more-function > .product-compare > h3,
  #main > .more-function > .product-compare > img {
    width: calc(100% - 32px) !important;
    margin: 0 auto;
    flex-wrap: wrap;
  }
  #main > .more-function > .product-compare > img {
    height: auto;
  }

  #main > .more-function > .r1-plus-table {
    display: none;
  }
  #main > .more-function > .r1-plus-mobile-table {
    display: block;
    margin-top: 24px;
  }
  #main > .more-function > .product-compare > ul > li {
    width: 100%;
    display: flex;
    align-items: center;
    margin-bottom: 32px;
  }
  #main > .more-function > .product-compare > ul > li > img {
    width: 48px;
    height: 48px;
  }
  #main > .more-function > .product-compare > ul > li > p {
    margin-left: 16px;
    font-size: 3.3333vw;
    line-height: 4.3333vw;
    margin-top: 0;
  }
  #main > .more-function > .product-img > img {
    width: 100%;
    height: auto;
  }

  #main > .more-function > .product-compare > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .more-function > .product-img > .product-view-title {
    padding: 2.6667vw 6.6667vw;
    font-size: 5.3333vw;
    line-height: 7vw;
    margin-bottom: 32px;
  }
  #main > .more-function > .product-img > h3 {
    width: 100% !important;
    margin-bottom: 32px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    margin: 0;
    padding: 0;
    text-align: center;
    margin-bottom: 5.3333vw;
  }

  .swiper-box-wrap,
  .more-function > p,
  .more-function > h3,
  .more-function > .small-font {
    width: calc(100% - 32px) !important;
  }
  #main > .more-function > h3 {
    font-size: 4.6667vw;
    line-height: 8vw;
  }
  #main > .more-function > p {
    font-size: 18px;
    line-height: 27px;
  }
  #main > .more-function > .swiper-box-wrap,
  #ai-stick-lite-main > .more-function > .swiper-box-wrap {
    padding: 0 56px;
  }
  #main > .more-function > .swiper-box-wrap .swiper-slide div,
  #ai-stick-lite-main > .more-function > .swiper-box-wrap .swiper-slide div {
    font-size: 14px;
    letter-spacing: 0;
  }
  .swiper-box-wrap > .swiper-container .swiper-slide {
    width: 49% !important;
    margin-right: 1%;
  }
  .swiper-box-wrap > .swiper-container .swiper-button-prev,
  .swiper-box-wrap > .swiper-container .swiper-button-next {
    /* width: 8.3333vw !important;
    height: 8.3333vw !important;
    background-size: 8.3333vw 8.3333vw !important; */
    width: 6.6667vw !important;
    height: 6.6667vw !important;
    background-size: 6.6667vw 6.6667vw !important;
    /* top: 40% !important; */
    top: 15.8333vw !important;
  }
  .swiper-box-wrap > .swiper-container .swiper-button-prev {
    left: 16px !important;
  }
  .swiper-box-wrap > .swiper-container .swiper-button-next {
    right: 16px !important;
  }
  #main > .more-function > .product-img > .product-view-title {
    /* width: 36vw; */
  }
  #main > .more-function > .product-img {
    padding-top: 32px;
  }
  .mt80 {
    margin-top: 13.3333vw !important;
  }

  #main > .rich-accessories {
    width: calc(100% - 32px);
    margin-top: 8vw;
  }
  #main > .rich-accessories > h3 {
    font-size: 6.6667vw;
    line-height: 11.3333vw;
  }
  #main > .rich-accessories > ul {
    margin-top: 24px;
  }
  #main > .rich-accessories > ul > li > .intro {
    font-size: 18px;
    line-height: 27px;
  }
  #main > .rich-accessories > ul > li {
    width: 100% !important;
    margin-bottom: 8px;
  }
  #main > .rich-accessories > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .case-intro {
    padding: 4vw 0;
    margin-bottom: 8vw;
  }
  #main > .case-intro > .case-intro-container,
  #main > .case-intro > .new-case-intro-container {
    flex-direction: column;
    width: calc(100% - 32px) !important;
    padding: 0;
  }
  #main > .case-intro > .new-case-intro-container {
    flex-direction: column-reverse;
  }
  #main > .case-intro > .case-intro-container > div,
  #main > .case-intro > .new-case-intro-container > div {
    margin-top: 0;
    margin-right: 0;
    margin-left: 0;
  }
  #main > .case-intro > .new-case-intro-container > div > h3 {
    font-size: 4.6667vw;
    line-height: 7vw;
  }
  #main > .case-intro > .new-case-intro-container > div > p {
    margin-top: 16px;
    font-size: 14px;
    line-height: 21px;
  }
  #main > .group-img-list {
    width: calc(100% - 32px);
    margin: 0 auto;
    padding: 8vw 0;
    max-width: 392px;
  }
  #main > .pi-5-group-img-list {
    padding-bottom: 0;
  }
  #main > .group-img-list > ul,
  .network-group-full-width {
    flex-direction: column;
  }
  #main > .group-img-list > ul > li {
    width: 100%;
    padding: 24px;
    padding-bottom: 95% !important;
    margin-bottom: 16px;
  }

  #main > .group-img-list > ul > li > img {
    width: calc(100% - 48px);
    position: absolute;
    bottom: 24px;
    left: 24px;
  }
  #main > .group-img-list > ul > li > h3 {
    font-size: 4.6667vw;
    line-height: 7vw;
  }
  #main > .group-img-list > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .small-pb0{
    padding-bottom: 0 !important;
  }
  #main > .pi-4-group-img-list {
    padding-bottom: 16px !important;
  }
  .network-group-full-width {
    padding: 24px;
  }
  .network-group-full-width > h3 {
    margin: 0;
    display: none;
  }
  .network-group-full-width > .full-width-h3 {
    display: block;
    font-size: 4.6667vw;
    line-height: 7vw;
  }
  .network-group-full-width > img {
    width: 100%;
  }
  #main .r1-plus-lts-router-product-use {
    padding: 16px 0;width: 90%;
    margin: 0 auto;
    border-radius: 10px;
    margin-bottom: 30px;
  }
  #main .r1-plus-lts-router-product-use > div {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    flex-direction: column;
  }
  #main .r1-plus-lts-router-product-use > div > img {
    width: 100%;
  }
  #main .r1-plus-lts-router-product-use > div > div {
    margin: 0;
    margin-top: 16px;
  }

  #main .r1-plus-lts-router-product-use > div > div > h3 {
    font-size: 24px;
    line-height: 36px;
  }
  #main .r1-plus-lts-router-product-use > div > div > p {
    font-size: 18px;
    line-height: 31px;
    margin-top: 8px;
  }

  #main > .cpu-temperature-test {
    padding: 24px 0;
  }
  #main .cpu-temperature-test h3,
  #main > .usb-wifi-test > div > h3 {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }
  #main > .usb-wifi-test > div > h3 {
    margin-bottom: 16px;
  }
  #main .cpu-temperature-test p {
    font-size: 14px;
    line-height: 21px;
    margin: 16px 0;
  }
  #main .usb-wifi-test div {
    margin-left: 0;
  }

  #main > .usb-wifi-test > div > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .cpu-temperature-test > .cpu-temperature-test-content,
  #main > .usb-wifi-test {
    width: 100%;
    padding: 24px 32px;
    margin: 0 auto;
  }
  #main > .usb-wifi-test {
    display: flex;
    flex-direction: column-reverse;
    margin: 48px 0;
  }
  #main > .usb-wifi-test > img {
    width: 100%;
    max-width: 316px;
    margin: 0 auto;
    margin-top: 16px;
  }

  #main .interface-port-specification {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-bottom: 48px;
  }
  #main .interface-port-specification > h3 {
    font-size: 18px;
    line-height: 24px;
    margin-bottom: 16px;
  }
  #main > .r1-plus-lts-tips > h3,
  #main > .r1-plus-lts-tips > ul,
  #main > .price-compare,
  #main .new-module > ul {
    width: calc(100% - 32px);
  }
  #main > .r1-plus-lts-tips > h3 {
    font-size: 4.6667vw;
    line-height: 7vw;
  }
  #main > .r1-plus-lts-tips > ul {
    margin-top: 24px;
  }
  #main > .r1-plus-lts-tips > ul > li {
    font-size: 14px;
    line-height: 21px;
  }
  #main .new-module > ul > li {
    flex-direction: column;
    padding: 32px;
    align-items: center;
  }
  #main .new-module > ul > li > div,
  #main .new-module > ul > li > div > p,
  #main .new-module > ul > li > div > .learn-more {
    text-align: center;
    margin-left: 0;
  }

  #main .new-module > ul > li > div > .learn-more {
    position: relative;
    bottom: 0;
    left: 0;
    margin-top: 24px;
  }
  #main > .computer-pocket > .computer-pocket-content {
    width: calc(100% - 32px);
    margin: 0 auto;
    flex-direction: column;
    align-items: center;
  }
  #main > .computer-pocket > .computer-pocket-content > div {
    margin-top: 0;
    text-align: center;
  }
  #main > .computer-pocket > .computer-pocket-content > img {
    /* width: 326px; */
    width: 100%;
  }
  #main > .computer-pocket > .computer-pocket-content > div > h3 {
    font-size: 4.6667vw;
    line-height: 8vw;
  }
  #main > .computer-pocket > .computer-pocket-content > div > p {
    font-size: 16px;
    line-height: 24px;
  }
  .computer-pocket-content-reverse {
    flex-direction: column-reverse !important;
  }

  #main > .new-computer-pocket > .new-computer-pocket-container {
    flex-direction: column;
    width: calc(100% - 32px);
    padding: 0;
  }
  #main > .new-computer-pocket > .new-computer-pocket-container > div {
    margin: 0;
    padding: 0;
    text-align: left;
  }
  #main > .new-computer-pocket > .new-computer-pocket-container > img {
    width: 100%;
    margin: 0 auto;
    margin-top: 16px;
  }

  #main > .new-module-group-2 > ul {
    width: 100%;
  }
  #main > .new-module-group-2 > ul > li {
    /* width: calc(100% - 32px); */
    width: 392px;
    margin: 0 auto;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    padding: 32px;
    text-align: center;
    align-items: center;
  }
  #main > .new-module-group-2 > ul > li:nth-last-of-type(1) {
    margin-bottom: 0;
  }
  #main > .new-module-group-2 > ul > li > img {
    width: 199px;
  }
  #main > .new-module-group-2 > ul > li > div {
    margin-left: 0;
    margin-top: 32px;
  }
  #main
    > .new-module-group-2
    > ul
    > li
    > div
    > .new-module-group-2-li-right-top
    > img {
    display: none;
  }
  #main > .new-module-group-2 > ul > li > div > .learn-more {
    position: relative;
    display: inline-block;
    margin-top: 24px;
    top: 0;
    left: 0;
  }
  /* 首页轮播图 */
  .index-swiper {
    height: 90vw;
  }
  .index-swiper .swiper-pagination-bullet {
    width: 2vw;
  }
  .index-swiper .swiper-pagination-bullet-active {
    width: 8.3333vw;
  }
  .index-swiper .swiper-inner-content {
    width: 100%;
    padding: 6.6667vw 10vw;
    flex-direction: column;
    text-align: center;
  }
  .index-swiper .swiper-button-prev {
    left: 2.6667vw;
  }
  .index-swiper .swiper-button-next {
    right: 2.6667vw;
  }
  .index-swiper .swiper-button-prev,
  .index-swiper .swiper-button-next {
    background-size: 6.6667vw 6.6667vw !important;
    width: 6.6667vw;
    height: 6.6667vw;
  }
  .index-swiper .swiper-pagination-bullet {
    height: 1.3333vw;
  }
  .index-swiper .banner-content {
    margin-top: 0;
    width: 100%;
  }
  .index-swiper .banner-content > h3 {
    font-size: 3.6667vw;
    line-height: 5vw !important;
    letter-spacing: 0;
  }
  .index-swiper .banner-content > p {
    display: none;
  }
  .index-swiper .banner-content > .more-info {
    position: relative;
    margin-top: 4vw;
    font-size: 2.6667vw;
    line-height: 3.5vw;
    padding: 1.3333vw 2.6667vw;
  }
  /* .index-swiper .swiper-inner-content img {
    width: 100%;
    max-width: 392px;
    max-height: 265px;
    margin: 0 auto;
  } */
  /* 轮播图 keyboard */
  /* .index-swiper .keyboard-swiper .banner-content {
    margin-top: 6.6667vw;
  }
  .index-swiper .keyboard-swiper img {
    margin-top: 13.3333vw;
  } */
  /* 轮播图 r1 plus lts 软路由 */
  /* .index-swiper .r1-plus-lts-router-swiper img {
    margin-top: 2.6667vw;
  } */
  .index-swiper .r1-plus-lts-router-swiper .banner-content h3,
  .index-swiper .pi-3-lts-swiper .banner-content h3,
  .index-swiper .pi-4-lts-swiper .banner-content h3 {
    line-height: 9vw;
  }
  /* 轮播图 pi 5 、3 lts、4 lts、os */
  .index-swiper .keyboard-swiper .banner-content,
  .index-swiper .r1-plus-lts-router-swiper .banner-content,
  .index-swiper .pi-5-swiper .banner-content,
  .index-swiper .pi-3-lts-swiper .banner-content,
  .index-swiper .pi-4-lts-swiper .banner-content,
  .index-swiper .os-swiper .banner-content,
  .index-swiper .phone-swiper .banner-content,
  .index-swiper .game-console-swiper .banner-content {
    margin-top: 3.3333vw;
  }
  .index-swiper .keyboard-swiper img,
  .index-swiper .r1-plus-lts-router-swiper img,
  .index-swiper .pi-5-swiper img,
  .index-swiper .pi-3-lts-swiper img,
  .index-swiper .pi-4-lts-swiper img,
  .index-swiper .os-swiper img,
  .index-swiper .phone-swiper img,
  .index-swiper .game-console-swiper img {
    width: 75%;
    max-width: 392px;
    margin: 0 auto;
    margin-top: 6.6667vw;
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > p,
  #ai-stick-lite-main > .ai-stick-lite-product-intro > h3 {
    width: calc(100% - 32px);
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > p {
    font-size: 16px;
    line-height: 27px;
  }

  #ai-stick-lite-main > .feature > ul {
    width: 100%;
    flex-direction: column;
    margin-top: 24px;
  }
  #ai-stick-lite-main > .feature > ul > li {
    width: 233px;
    margin: 0 auto;
    margin-bottom: 24px;
  }

  #ai-stick-lite-main > .platform > h3,
  #ai-stick-lite-main > .platform > p {
    width: calc(100% - 32px);
    text-align: left;
  }
  #ai-stick-lite-main > .platform {
    padding: 32px 0;
  }
  #ai-stick-lite-main > .platform > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #ai-stick-lite-main > .platform > p {
    font-size: 14px;
    line-height: 24px;
  }
  #ai-stick-lite-main > .more-function {
    padding-top: 32px;
  }
  #ai-stick-lite-main > .more-function > h3 {
    margin-bottom: 16px;
    font-size: 6.6667vw;
    line-height: 11.3333vw;
  }

  #ai-stick-lite-main > .development-mode {
    margin-top: 32px;
    margin-bottom: 20px;
  }
  #ai-stick-lite-main > .development-mode > h3 {
    line-height: 8.8333vw;
    font-size: 6.6667vw;
    margin-bottom: 16px;
  }
  #ai-stick-lite-main > .development-mode > img {
    width: calc(100% - 32px);
    max-width: 350px;
    margin: 0 auto;
  }
  #ai-stick-lite-main > .development-mode > .pic-title {
    margin: 12px auto;
    width: auto;
    height: auto;
    font-size: 18px;
    line-height: 27px;
    padding: 8px 16px;
  }
  #ai-stick-lite-main > .main-bottom,
  #main > .main-bottom-p {
    padding: 8vw 0;
    background: url("../img/ai-bg-small-screen.png") no-repeat;
    background-size: 100%;
  }
  #ai-stick-lite-main > .main-bottom > p,
  #main > .main-bottom-p > p {
    width: calc(100% - 32px);
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }

  #main > .light-weight {
    padding-top: 24px;
    padding-bottom: 0;
    margin-bottom: 16px;
  }
  #main > .light-weight > .light-weight-inner-content {
    flex-direction: column-reverse;
    width: calc(100% - 32px);
  }
  #main > .light-weight > .light-weight-inner-content > div {
    margin-top: 0;
    text-align: left;
  }
  #main > .light-weight > .light-weight-inner-content > div > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .light-weight > .light-weight-inner-content > div > p {
    font-size: 14px;
    line-height: 21px;
    margin-top: 16px;
  }
  #main > .light-weight > .light-weight-inner-content > img {
    max-width: 392px;
    width: 100%;
    margin: 0 auto;
  }

  /* 电源详情页 */
  #main > .supply-for {
    padding: 24px 0;
  }
  #main > .supply-for > h3,
  #main > .supply-for > p {
    width: calc(100% - 32px);
  }
  #main > .supply-for > h3 {
    font-size: 23px;
    line-height: 36px;
    letter-spacing: 0;
  }
  #main > .supply-for > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .supply-for > .new-p {
    font-size: 16px;
    line-height: 27px;
  }
  #main > .power-feature {
    padding: 32px 0;
  }
  #main > .power-feature > h3,
  #main > .power-feature > p,
  #main > .power-feature > div {
    width: calc(100% - 32px);
  }

  #main > .power-feature > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
    margin: 0 auto;
  }
  #main > .power-feature > p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 16px;
  }
  #main > .power-feature > .feature-ul-list > ul {
    margin-top: 16px;
  }
  #main > .power-feature > .feature-ul-list > ul > li {
    width: 33% !important;
    margin-bottom: 8px;
  }
  #main > .power-feature > .feature-ul-list > ul > li > img {
    width: 80px;
    height: 80px;
  }
  #main > .power-feature > .feature-ul-list > ul > li > .icon-title {
    font-size: 14px;
    line-height: 21px;
    margin-top: 8px;
  }
  #main > .power-feature > .feature-ul-list > ul > li > p {
    font-size: 12px;
    line-height: 16px;
  }
  #main .three-professional-certifications {
    padding: 16px 0;
  }
  #main .three-professional-certifications .inner-box {
    width: calc(100% - 32px);
    flex-direction: column;
    text-align: left;
    align-items: flex-start;
  }
  #main .three-professional-certifications .inner-box > .icon {
    margin-right: 0;
    margin-bottom: 8px;
  }
  #main .three-professional-certifications .inner-box .intro h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main .three-professional-certifications .inner-box .intro span {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .use-description {
    margin-top: 32px;
  }
  #main > .use-description > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    margin-bottom: 16px;
  }
  #main > .use-description > ul {
    width: calc(100% - 32px);
    margin-top: 24px;
  }
  #main > .use-description > ul > li {
    padding: 8px 16px;
  }
  #main > .use-description > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }

  #main .specifications {
    margin-top: 40px;
  }
  #main .specifications h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-bottom > .main-bottom-conent > .specifications {
    margin-top: 40px;
  }
  #main > .main-bottom > .main-bottom-conent > .specifications > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main .specifications table {
    width: calc(100% - 32px);
  }
  #main > .main-bottom > .main-bottom-conent > .specifications > table tr td {
    font-size: 14px;
    line-height: 21px;
  }

  #main .specifications table td:nth-of-type(2) {
    padding-left: 16px;
  }
  #main .specifications table td {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .main-bottom > .main-bottom-conent > .dimensional-drawing > h3,
  #main > .main-bottom > .main-bottom-conent > .product-img > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-bottom > .main-bottom-conent > .product-img,
  #main .product-images {
    margin: 8vw 0;
  }
  #main .product-images h3 {
    margin-bottom: 4px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main .product-images > img {
    width: calc(100% - 32px);
    margin-top: 12px;
    max-width: 392px;
  }
  #main > .hardware-specification {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 48px auto !important;
  }
  #main > .hardware-specification h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    margin-bottom: 6.6667vw;
  }
  #main > .hardware-specification table tr td {
    font-size: 14px;
    line-height: 21px;
    letter-spacing: 0;
    text-align: center !important;
  }
  /* 服务与支持页 */
  #service-and-support-banner {
    padding-top: 48px;
    width: calc(100% - 32px);
    flex-direction: column;
    align-items: center;
  }
  #service-and-support-banner > img {
    width: 100%;
    max-width: 392px;
  }
  #service-and-support-banner > .download-banner-inner-content {
    margin-top: 24px;
  }
  #service-and-support-banner > .download-banner-inner-content > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #service-and-support-banner > .download-banner-inner-content > .download {
    margin-top: 24px;
  }
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div
    > span {
    font-size: 3.3333vw;
    line-height: 4.3333vw;
    width: 26.6667vw;
    margin-left: 3.6667vw;
    margin-right: 9.6667vw;
  }
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div
    > .title-icon,
  #service-and-support-banner
    > .download-banner-inner-content
    > .download
    > div
    > .download-icon {
    width: 6vw;
    height: 6vw;
  }

  #main > .service-and-support {
    width: calc(100% - 32px);
  }
  #main > .service-and-support .downloads {
    padding-top: 52px;
    padding-bottom: 24px;
  }
  #main > .service-and-support .downloads h3 {
    margin-bottom: 24px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  .service-and-support .downloads ul li div {
    font-size: 2.6667vw;
    line-height: 4vw;
  }
  .service-and-support .downloads ul li span,
  .service-and-support .downloads ul li a {
    font-size: 2.3333vw;
    line-height: 3vw;
  }

  #main > .service-and-support .downloads ul li {
    margin-bottom: 24px;
    width: 50%;
  }
  .service-and-support .downloads ul li > img {
    max-width: 144px;
    width: 100%;
  }

  #parameter-page > .hardware-specification {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #parameter-page > .hardware-specification h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #parameter-page > .hardware-specification table tr td {
    font-size: 14px;
    line-height: 21px;
    letter-spacing: 0;
  }
  #main > .product-view {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 8vw auto 0;
  }
  #main > .product-view > h3 {
    font-size: 18px;
    line-height: 36px;
    padding: 4px 16px;
    margin-bottom: 16px;
  }
  #main > .product-view > img {
    margin-bottom: 16px;
  }
  #main > .product-view > img:nth-last-of-type(1) {
    margin-bottom: 0;
  }
  #main > .connect-line-intro {
    padding: 16px;
  }
  #main > .connect-line-intro > p {
    font-size: 16px;
    line-height: 27px;
  }

  #main .vision-ul {
    width: calc(100% - 32px);
  }
  #main .vision-ul li {
    width: 49%;
  }
  #main .vision-ul li > .li-wrap {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .high-performance {
    margin: 32px 0;
  }
  #main > .high-performance > h3,
  #main > .high-performance > p {
    text-align: center;
  }
  #main > .high-performance > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .high-performance > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .high-performance > ul {
    flex-direction: column;
    margin-top: 20px;
  }
  #main > .high-performance > ul > li {
    margin: 0 auto;
    margin-bottom: 16px;
  }
  #main > .high-performance > ul > li > div > h3 {
    font-size: 18px;
    line-height: 27px;
  }

  #main > .main-bottom > .main-bottom-conent > .interface {
    margin-top: 48px;
  }
  #main > .main-bottom > .main-bottom-conent > .interface > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-bottom > .main-bottom-conent > .interface > p {
    margin-top: 32px;
    font-size: 16px;
    line-height: 27px;
  }
  #main > .main-bottom > .main-bottom-conent > .interface > ul {
    margin-top: 28px;
    width: calc(100% - 32px);
  }
  #main > .main-bottom > .main-bottom-conent > .interface > ul > li {
  }
  #main > .main-bottom > .main-bottom-conent > .interface > ul > li > img {
    width: 80px;
    height: 80px;
  }
  #main
    > .main-bottom
    > .main-bottom-conent
    > .interface
    > ul
    > li
    > .img-title {
    font-size: 2.6667vw;
    line-height: 4vw;
    margin-top: 1.3333vw;
  }
  #main > .main-bottom > .main-bottom-conent > .interface > ul > li > .area {
    font-size: 10px;
    line-height: 15px;
    margin-top: 8px;
  }
  #main
    > .main-bottom
    > .main-bottom-conent
    > .interface
    > ul
    > li
    > .icon-group {
    margin-top: 8px;
    width: 18px;
    height: 18px;
  }
  #main
    > .main-bottom
    > .main-bottom-conent
    > .interface
    > ul
    > li
    > .icon-group
    > img {
    width: 18px;
    height: 18px;
  }
  #main
    > .main-bottom
    > .main-bottom-conent
    > .interface
    > ul
    > li
    > .icon-group
    > .check-mark {
    width: 12px;
    height: 7px;
    top: 9px;
    left: 3px;
  }
  #main > .main-bottom > .main-bottom-conent > .equipment {
    margin-top: 48px;
  }
  #main > .main-bottom > .main-bottom-conent > .equipment > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-bottom > .main-bottom-conent > .equipment > p {
    font-size: 16px;
    line-height: 27px;
  }
  #main > .main-bottom > .main-bottom-conent > .equipment > p,
  #main > .main-bottom > .main-bottom-conent > .equipment > .equipment-group {
    width: calc(100% - 32px);
  }

  #main
    > .main-bottom
    > .main-bottom-conent
    > .equipment
    > .equipment-group
    .equipment-item {
    width: 49%;
  }
  #main > .main-bottom > .main-bottom-conent > .specifications > table {
    width: calc(100% - 32px);
  }
  #main .pure-copper-conductor {
    padding: 24px 0;
  }
  #main .pure-copper-conductor > ul {
    flex-direction: column;
    width: calc(100% - 32px);

  }
  #main .pure-copper-conductor > ul > li {
    width: 100%;
    margin: 0 auto;
    margin-bottom: 16px;
    /* max-width: 296px; */
  }
  #main .pure-copper-conductor > ul > li:nth-last-of-type(1) {
    margin-bottom: 0;
  }
  #main .pure-copper-conductor > ul > li > h3 {
    font-size: 20px;
    line-height: 26px;
  }
  #main .pure-copper-conductor > ul > li > p {
    font-size: 14px;
    line-height: 21px;
    padding: 0 16px;
  }

  #main > .otg-introduction,
  #main > .one-three-line-equipment {
    margin: 48px 0;
  }

  #main > .otg-introduction p,
  #main > .one-three-line-equipment p {
    width: calc(100% - 32px);
    margin-top: 24px;
    margin-bottom: 34px;
  }
  #main > .otg-introduction .otg-device-group,
  #main > .one-three-line-equipment .one-three-line-equipment-group {
    width: calc(100% - 32px);
    padding: 12px;
  }
  #main > .otg-introduction .otg-device-group .otg-device-item,
  #main
    > .one-three-line-equipment
    .one-three-line-equipment-group
    .one-three-line-equipment-item {
    width: 50%;
  }
  #main > .multi-channel {
    margin-top: 48px;
  }
  #main > .multi-channel > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .multi-channel > p {
    width: calc(100% - 32px);
    margin-bottom: 16px;
    font-size: 16px;
    line-height: 24px;
  }
  #main > .multi-channel > img {
    width: calc(100% - 32px);
  }
  #main > .product-img > img {
    width: calc(100% - 32px);
  }

  #main > .one-three-feature {
    margin-top: 32px;
  }
  #main > .one-three-feature > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    margin-bottom: 32px;
  }
  #main > .one-three-feature > ul {
    margin-top: 16px;
  }
  #main > .one-three-feature > ul > li {
    padding: 16px 0;
    margin-bottom: 16px;
  }
  #main > .one-three-feature > ul > li > .li-inner {
    width: calc(100% - 32px);
    flex-direction: column;
    text-align: left;
    align-items: flex-start;
  }
  #main > .one-three-feature > ul > li > .li-inner > img {
    width: 96px;
    height: 96px;
  }
  #main > .one-three-feature > ul > li > .li-inner > div {
    margin-left: 0;
    margin-top: 8px;
  }
  #main > .one-three-feature > ul > li > .li-inner > div > p {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main > .compatibility table {
    width: calc(100% - 32px);
  }

  #main > .compatibility > .connect-method {
    width: calc(100% - 32px);
    margin-top: 48px;
    max-width: 392px;
  }
  #main > .compatibility > .connect-method > .connect-method-img{
    display: none;
  }
  #main > .compatibility > .connect-method > .small-screen-img{
    display: block;
  }
  #main > .compatibility > .connect-method > div {
    top: 2vw;
    left: 2vw;
    /* max-width: 35.1667vw; */
    max-width: 52vw;
  }
  #main > .compatibility > .connect-method > div > h3 {
    font-size: 4vw;
    line-height: 6vw;
  }
  #main > .compatibility > .connect-method > div > p {
    font-size: 12px;
    line-height: 14px;
    margin-top: 1.3333vw;
  }
  #main > .hd-conversion {
    padding: 48px 0;
    max-width: 392px;
  }
  #main > .hd-conversion > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .hd-conversion > p {
    font-size: 2.6667vw;
    line-height: 4vw;
    margin: 2.6667vw 0;
  }

  #main .transmission-line {
    padding: 48px 0;
  }
  #main .transmission-line > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }

  #main .transmission-line > p {
    width: calc(100% - 32px);
    font-size: 16px;
    line-height: 21px;
  }
  #main .transmission-line > .circle-group > span,
  #main .conversion-chip > .circle-group > span {
    width: 12px;
    height: 12px;
    margin-right: 8px;
  }
  #main .conversion-chip {
    padding: 56px 0;
  }
  #main .conversion-chip > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main .conversion-chip > p {
    font-size: 16px;
    line-height: 21px;
  }
  #main > .protective-case {
    padding: 48px 0;
  }
  #main > .protective-case > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .protective-case > p {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .installation-views {
    padding: 24px 0;
  }
  #main > .installation-views .installation-views-inner {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .installation-views .installation-views-inner h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .installation-views .installation-views-inner p {
    font-size: 16px;
    line-height: 24px;
    margin: 16px 0;
    margin-left: 32px;
  }

  #main > .independent-audio {
    padding: 24px 0;
  }
  #main > .independent-audio > .independent-audio-inner {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .independent-audio > .independent-audio-inner > h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main > .independent-audio > .independent-audio-inner > .circle-group > span {
    width: 12px;
    height: 12px;
    margin-right: 8px;
  }
  #main > .independent-audio > .independent-audio-inner > p {
    font-size: 16px;
    line-height: 27px;
  }
  #main > .visual-experience {
    padding-bottom: 48px;
  }
  #main > .visual-experience > .visual-experience-item {
    padding-top: 48px;
    max-width: 392px;
    margin: 0 auto;
  }
  #main > .visual-experience > .visual-experience-item > h3 {
    margin: 0;
    font-size: 5.3333vw;
    line-height: 7vw;
  }

  #main > .visual-experience > .visual-experience-item > p {
    margin: 16px 0 8px 0;
    font-size: 16px;
    line-height: 24px;
  }
  #main > .visual-experience > .visual-experience-item:nth-of-type(1) > p {
    margin-bottom: 0;
  }

  #main > .pic-intro-list {
    padding: 24px 0;
  }
  #main > .pic-intro-list > ul {
    max-width: 392px;
    width: calc(100% - 32px);
  }
  #main > .pic-intro-list > ul > li {
    padding: 16px;
    flex-direction: column;
  }
  #main > .pic-intro-list > ul > li > img {
    width: 100%;
  }
  #main > .pic-intro-list > ul > li > .list-item-right {
    margin-left: 0;
    margin-top: 16px;
  }

  #main > .pic-intro-list > ul > li > .list-item-right > h3 {
    margin-top: 8px;
    margin-bottom: 4px;
    font-size: 5.3333vw;
    line-height: 9vw;
  }

  #main > .gold-plated-interface {
    padding-top: 48px;
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
  }
  #main > .gold-plated-interface > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .gold-plated-interface > p {
    margin-top: 16px;
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 24px;
  }
  #main > .application-and-connection-method {
    padding-top: 48px;
    max-width: 392px;
    width: calc(100% - 32px);
  }
  #main > .application-and-connection-method > h3 {
    padding: 5px 0;
    margin-bottom: 8px;
    font-size: 16px;
    line-height: 21px;
  }

  #main > .vga-main-bottom {
    padding-bottom: 48px;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .vga-main-bottom > h3 {
    margin-top: 48px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .vga-main-bottom > table {
    margin-top: 16px;
  }
  #main > .vga-main-bottom > table tr td {
    font-size: 14px;
    line-height: 18px;
  }
  #main > .vga-main-bottom > table tr td:nth-of-type(2) {
    padding-left: 7px;
  }

  #main > .vga-main-bottom > img {
    margin-top: 12px;
  }
  #main > .vga-main-bottom > img:nth-of-type(1) {
    margin-top: 16px;
  }
  #main > .lossless-synchronous-transmission {
    padding: 24px 0;
    margin-top: 48px;
  }
  #main > .lossless-synchronous-transmission > .content {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .lossless-synchronous-transmission > .content > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .lossless-synchronous-transmission > .content > p {
    font-size: 14px;
    line-height: 21px;
    margin: 16px 0;
  }

  #main > .micro-hdmi-3d {
    padding: 48px 0;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .micro-hdmi-3d > h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main > .micro-hdmi-3d > .circle-group > span {
    width: 12px;
    height: 12px;
    margin-right: 8px;
  }
  #main > .micro-hdmi-3d > p {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 16px;
  }

  #main > .case-main-top {
    padding: 8px 0;
  }
  #main > .case-main-top ul {
    flex-direction: column;
  }
  #main > .case-main-top ul li img {
    width: 32px;
    height: 32px;
    margin-right: 8px;
  }
  #main > .case-main-top ul li span {
    font-size: 14px;
    line-height: 24px;
  }

  #news-header > .header-inner {
    width: calc(100% - 64px);
    justify-content: space-between;
    align-items: center;
  }
  .mobile-news-nav > ul {
    width: calc(100% - 64px);
  }
  .mobile-news-nav > ul > li {
    /* margin-right: 2.6667vw; */
  }
  .mobile-news-nav > ul > li:nth-last-of-type(1) {
    margin-right: 0;
  }
  .mobile-news-nav > ul > li a {
    /* font-size: 3.3333vw; */
    /* line-height: 4.3333vw; */
    font-size: 3.3333vw;
  }

  .mobile-news-nav ul {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  .news-details-main {
    width: calc(100% - 32px);
    padding-top: 24px;
    max-width: 392px;
  }
  #main > .common-main-content {
    padding-top: 24px;
  }
  #main > .common-main-content > .common-main-content-left > .common-title {
    font-size: 18px;
    line-height: 27px;
  }
  #main > .common-main-content > .common-main-content-left > .common-time {
    margin-top: 8px;
  }
  #main > .common-main-content > .common-main-content-left > .common-subtitle {
    margin-top: 8px;
    font-size: 16px;
    line-height: 24px;
  }

  #pi-800-banner > .pi-800-banner-inner {
    width: calc(100% - 32px);
    padding: 55px 0;
    flex-direction: column;
    max-width: 392px;
	height:auto;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content {
    margin: 0;
    text-align: left;
	    width: 78%;
  }

  #pi-800-banner > .pi-800-banner-inner > .banner-content > h3 {
    font-size: 6.6667vw;
    line-height: 10vw;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content > p {
    font-size: 6.6667vw;
    line-height: 10vw;
    margin-top: 2.6667vw;
  }
  #pi-800-banner > .pi-800-banner-inner > .banner-content > .small-intro {
    /* display: none; */
  }
  #pi-800-banner > .pi-800-banner-inner > img {
    width: 100%;
  }
  .pi-800-intro {
    padding: 16px 0;
    height: auto;
  }
  .pi-800-intro > p {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    display: block;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: 0.03em;
    color: #63616a;
  }

  #main > .domestic-cpu {
    padding-top: 4vw;
  }
  #main > .domestic-cpu > h3 {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  #main > .domestic-cpu > p {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 3.3333vw;
    line-height: 5.6667vw;
  }
  #main > .domestic-cpu > .circle-group > span {
    width: 9px;
    height: 9px;
    margin-right: 8px;
  }

  #main > .chromium-os {
    padding: 48px 0;
  }
  #main > .chromium-os > .chromium-os-inner {
    width: calc(100% - 32px);
    max-width: 392px;
    padding: 16px;
  }
  #main > .chromium-os > .chromium-os-inner > .inner-top {
    flex-direction: column;
  }
  #main > .chromium-os > .chromium-os-inner > .inner-top > img {
    width: 138px;
    height: 140px;
  }
  #main > .chromium-os > .chromium-os-inner > .inner-top > p {
    display: block;
    font-size: 5.3333vw;
    line-height: 9vw;
    margin-left: 0;
    text-align: left;
  }
  #main > .chromium-os > .chromium-os-inner > ul {
    margin-top: 16px;
    flex-direction: column;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > img,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > img {
    width: 80px;
    height: 80px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > div,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div {
    margin-left: 0;
    margin-top: 10px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > div > h3,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div > h3 {
    font-size: 22px;
    line-height: 33px;
  }
  #main > .chromium-os > .chromium-os-inner > ul > li > div > p,
  #main > .chromium-os > .chromium-os-inner > .inner-bottom > div > p {
    margin-top: 4px;
  }
  #main > .chromium-os > .chromium-os-inner > .inner-bottom {
    padding: 16px;
    flex-direction: column;
    align-items: flex-start;
  }
  #main > .high-quality {
    padding-top: 24px;
  }
  #main > .high-quality > .high-quality-inner {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .high-quality > .high-quality-inner > h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }

  #main > .high-quality > .high-quality-inner > p {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .high-quality > .high-quality-inner > .circle-group > span,
  #main > .pi-800-more-function > .high-definition > .circle-group > span {
    width: 12px;
    height: 12px;
    margin-right: 8px;
  }

  #main > .pi-800-more-function {
    padding-top: 48px;
  }
  #main > .pi-800-more-function > div {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-bottom: 48px;
  }
  #main > .pi-800-more-function > div > h3 {
    font-size: 5.3333vw;
    line-height: 8vw;
  }
  #main > .pi-800-more-function > div > p {
    font-size: 16px;
    line-height: 24px;
    margin: 16px 0;
  }
  #main > .pi-800-more-function > .high-definition > h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
  }

  #main > .special-purpose-computer {
    padding: 24px 0;
  }
  #main > .special-purpose-computer > .title {
    width: calc(100% - 46px);
    max-width: 392px;
    font-size: 18px;
    line-height: 27px;
    padding: 12px 16px;
  }
  #main > .special-purpose-computer > .title::before,
  #main > .special-purpose-computer > .title::after {
    width: 18px;
    height: 18px;
    top: 50%;
    margin-top: -9px;
  }
  #main > .special-purpose-computer > .title::before {
    left: -18px;
  }
  #main > .special-purpose-computer > .title::after {
    right: -18px;
  }
  #main > .main-item-list {
    padding: 4vw 0;
  }
  #main > .main-item-list > ul {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .special-purpose-computer > ul {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-top: 24px;
  }
  #main > .special-purpose-computer > ul > li,
  #main > .main-item-list > ul > li {
    margin-bottom: 16px;
    padding: 16px;
    flex-direction: column;
    align-items: flex-start;
  }
  #main > .special-purpose-computer > ul > li > img,
  #main > .main-item-list > ul > li > img {
    width: 100%;
  }
  #main > .special-purpose-computer > ul > li > div,
  #main > .main-item-list > ul > li > div {
    margin-left: 0;
    margin-top: 16px;
  }

  #main > .special-purpose-computer > ul > li > div > h3,
  #main > .main-item-list > ul > li > div > h3 {
    font-size: 20px;
    line-height: 30px;
    margin-top: 16px;
  }
  #main > .special-purpose-computer > ul > li > div > p,
  #main > .main-item-list > ul > li > div > p {
    margin-top: 8px;
  }

  #main .product-display {
    width: calc(100% - 32px);
    max-width: 392;
    margin-top: 48px;
  }
  #main .product-display h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
    margin-bottom: 24px;
  }
  #main .product-display ul {
    flex-direction: column;
  }
  #main .product-display ul li {
    width: 100%;
    margin-bottom: 8px;
    font-size: 0;
    padding-bottom: 8px;
  }
  #main .product-display ul li > div {
    position: relative;
    top: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
  }
  /* #main .product-display ul li .circle {
    display: inline-block;
    width: 20px;
    height: 20px;
    background: #f4a524;
    border-radius: 50%;
  }
  #main .product-display ul li  .position-span {
    display: inline-block;
    width: 102px;
    height: 42px;
    text-align: center;
    background: #f4a524;
    border-radius: 42.5px;
    color: #ffffff;
    font-weight: 400;
    font-size: 20px;
    line-height: 26px;
    letter-spacing: 0.03em;
    padding: 8px 0;
    margin: 0 16px;
  } */

  #main > .product-paramter-and-img {
    padding: 8vw 0;
    width: calc(100% - 32px);
    margin: 0 auto;
    max-width: 392px;
  }
  #main > .product-paramter-and-img > img {
    width: 100%;
  }
  #main > .product-paramter-and-img > .product-paramter-and-img-inner {
    width: 100%;
  }
  #main > .product-paramter-and-img > .product-paramter-and-img-inner > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }

  #main > .product-paramter-and-img > .product-paramter-and-img-inner > table {
    margin-top: 24px;
  }
  #main
    > .product-paramter-and-img
    > .product-paramter-and-img-inner
    > table
    tr
    td {
    font-size: 14px;
    line-height: 21px;
  }
  #main
    > .product-paramter-and-img
    > .product-paramter-and-img-inner
    > table
    tr
    td {
    padding: 4px !important;
  }

  #main > .product-paramter-and-img > .product-paramter-and-img-inner > img {
    margin-top: 48px;
  }

  #os-banner {
    padding: 64px 0;
  }
  #os-banner > .os-banner-inner {
    width: calc(100% - 32px);
    max-width: 392px;
    flex-direction: column;
    text-align: center;
  }
  #os-banner > .os-banner-inner h3 {
    font-size: 6.6667vw;
    line-height: 11.3333vw;
  }

  #os-banner > .os-banner-inner p {
    display: none;
  }
  #os-banner > .os-banner-inner .download {
    margin-top: 4vw;
    margin-bottom: 6.6667vw;
    font-size: 4vw;
    line-height: 5.3333vw;
  }
  #os-banner > .os-banner-inner img {
    width: 100%;
  }

  .mobile-os-banner-p {
    display: block;
    background-color: #f1f1f1;
    padding: 16px 0;
  }
  .mobile-os-banner-p > p {
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 0.03em;
    color: #63616a;
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
  }

  #main > .main-content {
    padding: 48px 0;
  }
  #main > .main-content > div {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
  }
  #main > .main-content > .resourceful,
  #main > .main-content > .user-wide-range {
    flex-direction: column;
  }
  #main > .main-content > .resourceful > img,
  #main > .main-content > .user-wide-range > img {
    width: 100%;
  }
  #main > .main-content > .resourceful > .detail,
  #main > .main-content > .user-wide-range > .detail {
    margin-left: 0;
    margin-top: 16px;
  }
  #main > .main-content > .resourceful > .detail > h3,
  #main > .main-content > .user-wide-range > .detail > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-content > .resourceful > .detail > .circle-group > span,
  #main > .main-content > .user-wide-range > .detail > .circle-group > span {
    width: 12px;
    height: 12px;
    margin-right: 8px;
  }
  #main > .main-content > .resourceful > .detail > p,
  #main > .main-content > .user-wide-range > .detail > p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 8px;
  }
  #main > .main-content > .resourceful > .detail > .circle-group,
  #main > .main-content > .user-wide-range > .detail > .circle-group {
    margin: 16px 0;
  }

  #main > .main-content > .high-compatibility-and-easy-installation {
    margin-top: 8vw;
  }
  #main > .main-content > .high-compatibility-and-easy-installation > ul {
    flex-direction: column;
  }
  #main > .main-content > .high-compatibility-and-easy-installation > ul > li {
    width: 100%;
    padding: 16px;
    margin-bottom: 8px;
  }
  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li:nth-last-of-type(1) {
    margin-bottom: 0;
  }

  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li
    > p {
    margin-top: 16px;
  }
  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li:nth-of-type(1)
    > p {
    margin-bottom: 24px;
  }
  #main
    > .main-content
    > .high-compatibility-and-easy-installation
    > ul
    > li
    > img {
    width: 70%;
  }

  #custom-service-banner {
    padding: 48px 0;
  }
  #custom-service-banner > .banner-content {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #custom-service-banner > .banner-content > h3 {
    /* font-size: 40px;
    line-height: 64px; */
    font-size: calc(1rem + 4.3vw);
    line-height: calc(1rem + 8.3vw);
  }
  #custom-service-banner > .banner-content > p {
    font-size: 20px;
    line-height: 32px;
    margin-top: 11px;
    /* font-size: 3.3333vw;
    line-height: 5.3333vw; */
  }

  #main > .main-content {
    padding: 8vw 0;
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
  }

  #main > .main-content > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .main-content > p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 0;
  }
  .mobile-hardware-customisation > .inner-content > h3,
  .mobile-software-customisation > .inner-content > h3,
  .mobile-oem-or-odm > .inner-content > h3 {
    font-size: 5.3333vw;
    line-height: 8vw;
    text-align: left;
  }

  #main > .our-strengths {
    padding-top: 8vw;
    padding-bottom: 5.3333vw;
  }
  #main > .our-strengths > h3 {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    /* font-size: 48px;
    line-height: 63px; */
    font-size: 8vw;
    line-height: 10.5vw;
    margin-bottom: 24px;
    text-align: left;
  }
  #main > .our-strengths > ul {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .our-strengths > ul > li {
    width: 100%;
    padding: 16px;
    margin-bottom: 16px;
  }

  #main > .our-strengths > ul > li .icon-intro {
    font-size: 20px;
    line-height: 26px;
    /* font-size: 3.3333vw;
    line-height: 4.3333vw; */
    margin-top: 4vw;
  }
  #main > .our-strengths > ul > li p {
    font-size: 16px;
    line-height: 26px;
    /* font-size: 2.6667vw;
    line-height: 4.3333vw; */
  }
  #main > .our-strengths > ul > li img {
    /* width: 108px;
    height: 108px; */
    /* width: 18vw;
    height: 18vw; */
  }

  .mobile-software-customisation {
    margin-top: 24px;
  }
  .mobile-oem-or-odm {
    margin-top: 24px;
  }

  .mobile-hardware-customisation > .inner-content,
  .mobile-software-customisation > .inner-content,
  .mobile-oem-or-odm > .inner-content {
    padding: 24px 32px;
    width: 100%;
  }
  .mobile-oem-or-odm > .inner-content {
    padding-bottom: 76px;
  }
  .mobile-oem-or-odm > .inner-content > h3 {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    text-align: center;
  }
  .mobile-oem-or-odm > .inner-content > p {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    text-align: left;
    margin-top: 8vw;
    font-size: 16px;
    line-height: 24px;
  }

  .mobile-hardware-customisation > .inner-content > ul,
  .mobile-software-customisation > .inner-content > ul {
    /* width: calc(100% - 32px); */
    width: 100%;
    max-width: 392px;
    margin: 0 auto;
    margin-top: 16px;
  }
  .mobile-hardware-customisation > .inner-content > ul > li {
    width: 50%;
    text-align: center;
    margin-bottom: 16px;
  }
  .mobile-software-customisation > .inner-content > ul > li {
    text-align: left;
    width: 100%;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
  }
  .mobile-hardware-customisation > .inner-content > ul > .text-left,
  .mobile-software-customisation > .inner-content > ul > .text-left {
    text-align: center;
  }
  .mobile-hardware-customisation > .inner-content > ul > .text-right,
  .mobile-software-customisation > .inner-content > ul > .text-right {
    text-align: center;
  }
  .mobile-hardware-customisation
    > .inner-content
    > ul
    > .text-left
    > .img-intro,
  .mobile-software-customisation
    > .inner-content
    > ul
    > .text-left
    > .img-intro {
    width: auto;
    text-align: center;
  }
  .mobile-hardware-customisation
    > .inner-content
    > ul
    > .text-right
    > .img-intro,
  .mobile-software-customisation
    > .inner-content
    > ul
    > .text-right
    > .img-intro {
    position: relative;
    right: 0;
  }

  .mobile-software-customisation > .inner-content > ul > li > img {
    width: 48px;
    height: 48px;
  }
  .mobile-hardware-customisation > .inner-content > ul > li > .img-intro {
    font-weight: 400;
    font-size: 16px;
    line-height: 21px;
    text-align: center;
    letter-spacing: 0.03em;
    color: #63616a;
    margin-top: 16px;
  }
  .mobile-software-customisation > .inner-content > ul > li > .img-intro {
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    text-align: center;
    letter-spacing: 0.03em;
    color: #1d1e1f;
    margin-top: 0;
    margin-left: 8px;
  }

  #news-banner > h3 {
    font-size: 40px;
    line-height: 68px;
  }

  #main > .news-list > ul {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .news-list > ul > li {
    width: 100%;
  }
  #main > .news-list > ul > .img-list-item .title-div > .title {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .news-list > ul > .img-list-item .title-div > .subtitle {
    font-size: 16px;
    line-height: 21px;
  }
  #main > .news-list > ul > .font-list-item {
    flex-direction: column;
    padding: 16px;
    align-items: flex-end;
  }
  #main > .news-list > ul > .font-list-item > .brief-overview {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: pre-wrap;
    margin-bottom: 16px;
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }

  #main > .knowledge-main-content {
    padding-top: 24px;
    padding-bottom: 48px;
  }
  #main > .knowledge-main-content > .knowledge-main-content-left {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .knowledge-main-content > .knowledge-main-content-left > ul {
    margin-top: 27px;
  }
  #main > .knowledge-main-content > .knowledge-main-content-left > ul li {
    flex-direction: column-reverse;
    padding: 16px !important;
    margin: 0 !important;
  }

  #main
    > .knowledge-main-content
    > .knowledge-main-content-left
    > ul
    li
    > .intro {
    width: 100% !important;
  }
  #main
    > .knowledge-main-content
    > .knowledge-main-content-left
    > ul
    li
    > .intro
    > h3 {
    margin-top: 16px;
    font-size: 16px;
    line-height: 24px;
  }
  #main
    > .knowledge-main-content
    > .knowledge-main-content-left
    > ul
    li
    > .intro
    > p {
    display: none;
  }
  #main > .knowledge-main-content > .knowledge-main-content-left > ul li img {
    width: 100% !important;
    height: 166px !important;
  }

  #main > .activity-main-content {
    padding: 48px 0;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .activity-main-content > .activity-tab-menu {
    padding: 16px;
  }
  #main > .activity-main-content > .activity-tab-menu > span {
    margin-right: 8vw;
  }
  #main > .activity-main-content > ul > li {
    margin-top: 16px;
    flex-direction: column;
  }
  #main > .activity-main-content > ul > li > img {
    width: 100%;
  }
  #main > .activity-main-content > ul > li > div {
    padding: 16px;
    text-align: right;
  }
  #main > .activity-main-content > ul > li > div > div {
    text-align: left;
  }
  #main > .activity-main-content > ul > li > div h3 {
    font-size: 18px;
    line-height: 27px;
  }
  #main > .activity-main-content > ul > li > div .view-details {
    margin-top: 24px;
    font-size: 14px;
    line-height: 21px;
  }
  #main .activity-main-content #toggle-page {
    margin-top: 24px;
  }
  #main .activity-main-content > .no-result {
    margin-top: 16px;
  }

  #main > .video-and-swiper {
    padding: 24px 0;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-bottom: 24px;
    flex-direction: column;
    align-items: flex-start;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .pic {
    width: 100%;
    margin-right: 0;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .pic
    .videolist,
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .pic img {
    width: 100% !important;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .info
    .video-intro {
    display: none;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .info {
    margin-top: 16px;
    width: 100%;
  }
  #main > .video-and-swiper > .video-and-swiper-inner > .pic-and-info .info h3 {
    font-size: 18px;
    line-height: 27px;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    > .info
    > .video-time {
    font-size: 14px;
    line-height: 21px;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .info
    .video-intro {
    margin-top: 8px;
  }
  #main
    > .video-and-swiper
    > .video-and-swiper-inner
    > .pic-and-info
    .info
    .video-time {
    text-align: left;
    margin: 0;
  }

  .swiper-wrap {
    display: none;
  }
  .mobile-swiper-wrap {
    display: block;
  }

  #main .video-list > .video > .video-container > .video-list-item {
    width: 49%;
  }
  .vtit,
  .vtime {
    padding: 0 !important;
  }
  .vtit {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    display: -moz-box;
    -moz-line-clamp: 2;
    -moz-box-orient: vertical;
    word-wrap: break-word;
    word-break: break-all;
    white-space: normal;
    font-size: 16px !important;
    line-height: 24px !important;
  }

  #main
    .video-list
    > .video
    > .video-container
    > .video-list-item
    > .img-wrap
    > img {
    width: 100%;
    height: 100px;
  }
  .list-icon-player {
    width: 30px !important;
    height: 30px !important;
    margin-left: -15px !important;
    margin-top: -15px !important;
  }
  .index-swiper .r1-plus-lts-router-swiper h3 {
    width: 100%;
  }

  #main > .humanized-creative-design {
    background: url("../img/otg-data-pic2.png") no-repeat;
    background-size: 100% 100%;
    padding-top: 5vw;
    padding-bottom: 6vw;
    padding-left: 17.3333vw;
  }

  #main > .humanized-creative-design h3 {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
    width: 64.5vw;
    text-align: left;
  }
  #main > .humanized-creative-design p {
    font-size: 2.3333vw;
    line-height: 3vw;
    width: 53.3333vw;
    margin: 1.3333vw 0;
    text-align: left;
  }

  #main > .humanized-creative-design img {
    width: 20.6667vw;
    margin-left: 4.3333vw;
  }
  #main > .humanized-creative-design span {
    width: 2vw;
    height: 2vw;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
  }
  #main > .humanized-creative-design .vector {
    display: none;
  }
  #main > .humanized-creative-design .small-screen-vector {
    display: inline-block;
  }

  #main > .dealer-main-content {
    padding: 8vw 0;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .dealer-main-content > h3 {
    font-size: 5.6667vw;
    line-height: 8.5vw;
  }
  #main > .dealer-main-content > .top-intro {
    margin-top: 21px;
    margin-bottom: 14px;
    font-size: 16px;
    line-height: 24px;
  }
  #main > .dealer-main-content > .first-content-title {
    margin-bottom: 8px;
    font-size: 18px;
    line-height: 27px;
  }
  #main > .dealer-main-content > ul {
    margin-bottom: 16px;
  }
  #main > .dealer-main-content ul > li {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .dealer-main-content > .learn-us {
    margin: 16px 0;
  }
  #main > .dealer-main-content > .bottom-content {
    font-size: 16px;
    line-height: 24px;
  }

  /* 售后服务详情 */
  #main > .after-sale-details {
    padding: 48px 0;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .after-sale-details > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .after-sale-details > .right-small-font {
    text-align: center;
    line-height: 16px;
  }
  #main > .after-sale-details > p {
    line-height: 24px;
    color: #63616a;
    margin-top: 24px;
    margin-bottom: 16px;
  }
  #main > .after-sale-details > .after-sale-details-item {
    margin-bottom: 16px;
  }

  #main > .after-sale-details > .after-sale-details-item > .small-p {
    line-height: 18px;
  }
  #main > .after-sale-details > .after-sale-details-item > p {
    line-height: 27px;
  }
  #main > .after-sale-details > .after-sale-details-item > ul {
    margin-left: 16px;
  }
  #main > .after-sale-details > .after-sale-details-item > ul > li {
    line-height: 21px;
    font-size: 14px;
  }

  #service-banner > .service-banner-content {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #service-banner > .service-banner-content > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }

  #main .pic-page-wrap {
    background-color: #f5f5f5;
    padding-top: 24px;
    padding-bottom: 24px;
  }
  #main .pic-page-wrap .pic-page {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main .pic-page > p {
    margin-bottom: 24px;
  }
  #main .pic-page > .no-search-result > .no-search-result-inner {
    width: 192px;
    height: 192px;
    padding: 36px;
  }
  #main .pic-page > .no-search-result > .no-search-result-inner > img {
    width: 120px;
    height: 120px;
  }
  #main .pic-page ul {
    margin-top: 24px;
  }
  #main .pic-page ul > li {
    width: 49%;
    padding: 20px;
  }

  #main .pic-page ul > li p {
    font-size: 14px;
    line-height: 21px;
    margin-top: 16px;
  }
  #main .pic-page #toggle-page {
    margin-top: 16px;
  }
  #about-us-banner > .banner-h3 {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #about-us-banner > .banner-h3 > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #about-us-banner > .banner-h3 > p {
    margin-top: 5.3333vw;
    font-size: 5.3333vw;
    line-height: 7vw;
  }

  #about-us-banner img {
    max-height: 540px;
  }
  .middle-screen-img {
    display: none !important;
  }

  #main > .content {
    width: calc(100% - 32px);
    max-width: 392px;
    padding-top: 48px;
    padding-bottom: 16px;
  }

  #main > .content > p {
    margin-bottom: 24px;
    font-size: 16px;
    line-height: 24px;
  }

  #main .partners {
    padding-top: 24px;
  }
  #main .partners .table-container {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-top: 24px;
    overflow: scroll;
    margin: 0 auto;
  }
  #main .partners > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main .partners .table-container table {
    width: 100%;
    position: relative;
    overflow: scroll;
    margin-top: 24px;
  }
  #main .partners table tr {
    position: relative;
  }
  #main .partners table tr td {
    min-width: 135px;
    text-align: center;
  }
  #main .partners .table-container > table td:nth-of-type(1) {
    position: sticky;
    left: 0;
  }
  #main .partners table tr td img {
    width: 112px;
    height: 72px;
  }
  #main .partners .table-tabs {
    display: block;
    margin-top: 24px;
    margin-bottom: 8px;
    text-align: center;
  }
  #main .partners .table-tabs span {
    display: inline-block;
    width: 12px;
    height: 8px;
    background: #e1dfdf;
    margin-right: 8px;
  }
  #main .partners .table-tabs .current-table-item {
    width: 50px;
    background: #f4a524;
  }
  /* #main .partners table .table-item1 {
    display: table-cell;
  }
  #main .partners table .table-item2,
  #main .partners table .table-item3 {
    display: none;
  } */

  #main > .development {
    padding: 48px 0;
    text-align: left;
  }
  #main > .development > h3 {
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 0 auto;
    margin-bottom: 24px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .development .development-item > h3 {
    font-size: 18px;
    line-height: 27px;
  }
  #main > .development .development-item > p {
    font-size: 16px;
    line-height: 24px;
  }
  #main > .development > .development-content {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .development > .development-content .development-item {
    left: 60px;
    text-align: left;
    width: calc(100% - 60px);
  }
  #main > .development > .development-content img {
    display: none;
  }
  #main > .development > .development-content .mobile-chain {
    display: inline-block;
  }

  #main > .development .item1 {
    top: 35px;
  }
  #main > .development .item2 {
    top: 205px;
  }
  #main > .development .item3 {
    top: 420px;
  }
  #main > .development .item4 {
    top: 591px;
  }
  #main > .development .item5 {
    top: 732px;
  }
  #main > .development .item6 {
    top: 898px;
  }
  #main > .development .item7 {
    top: 1040px;
  }
  #main > .development .item8 {
    top: 1179px;
  }

  #main > .vedio-input-output-format {
    padding: 24px 0;
  }
  #main > .vedio-input-output-format > ul {
    width: calc(100% - 32px);
    max-width: 392px;
    flex-direction: column;
  }
  #main .vedio-input-output-format ul li {
    width: 100%;
    padding-top: 20px;
    margin-bottom: 12px;
  }
  #main .vedio-input-output-format ul li .li-content {
    padding: 0 40px;
  }
  #main .vedio-input-output-format ul li h3 {
    font-size: 24px;
    line-height: 32px;
  }

  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    div:nth-of-type(1) {
    font-size: 16px;
    line-height: 21px;
  }
  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    div:nth-last-of-type(1) {
    font-size: 18px;
    line-height: 24px;
  }
  #main
    .vedio-input-output-format
    ul
    li
    .li-content
    .span-line
    .span-line-left
    .line {
    width: 133px;
  }
  #main .vedio-input-output-format ul .li02 .span1 {
    margin-top: 8px;
  }
  #main .vedio-input-output-format ul .li02 .span2 {
    font-size: 18px;
    line-height: 24px;
    margin: 8px 0;
  }

  #main > .terminal-projection-design {
    padding-top: 48px;
    padding-bottom: 0;
  }

  #main > .terminal-projection-design > .terminal-projection-design-inner {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .terminal-projection-design > .terminal-projection-design-inner > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .terminal-projection-design > .terminal-projection-design-inner > p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 34px;
    margin-bottom: 24px;
  }
  #main > .terminal-projection-design > .terminal-projection-design-inner > ul {
    flex-direction: column;
  }
  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li {
    width: 100%;
    height: 374px;
    margin-bottom: 12px;
  }

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    .li-content {
    padding: 12px;
    padding-top: 32px;
  }
  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    span {
    color: #969696;
    font-size: 40px;
    text-align: center;
  }

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    .li-content-span {
    /* font-size: 3vw;
    line-height: 4.5vw; */
    font-size: 14px;
    line-height: 21px;
    padding: 1vw 2vw;
    border-radius: 6.8333vw;
    -webkit-border-radius: 6.8333vw;
    -moz-border-radius: 6.8333vw;
    -ms-border-radius: 6.8333vw;
    -o-border-radius: 6.8333vw;
}

  #main
    > .terminal-projection-design
    > .terminal-projection-design-inner
    > ul
    > li
    p {
    /* font-size: 2.3333vw;
    line-height: 3vw; */
    font-size: 14px;
    line-height: 21px;
    margin-top: 2vw;
  }

  #main > .standard {
    padding-top: 48px;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .standard > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
    margin-top: 8px;
  }
  #main > .standard > p {
    font-size: 14px;
    line-height: 21px;
    margin-top: 12px;
  }
  #main > .standard > ul {
    margin-top: 16px;
    margin-bottom: 20px;
  }
  #main > .standard > ul > li {
    width: 85px;
    height: 85px;
    margin-right: 20px;
    padding: 5px;
  }
  #main > .standard > ul > li > .percent-title {
    font-size: 8px;
    line-height: 12px;
  }
  #main > .standard > ul > li > .percent {
    font-size: 26px;
    line-height: 34px;
    margin-top: 20px;
    margin-bottom: 0;
  }
  #main > .standard > ul > li > .percent-mt-8 {
    margin-top: 8px;
  }

  #main .vision-connect {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-top: 48px;
  }
  #main .vision-connect .content {
    top: 16px;
    padding: 0 16px;
  }

  #main .vision-connect .content > h3 {
    font-size: 16px;
    line-height: 21px;
  }
  #main .vision-connect .content > .circle-group > span {
    width: 6px;
    height: 6px;
    margin-right: 6px;
  }
  #main .vision-connect .content > p {
    font-size: 14px;
    line-height: 18px;
  }

  .pi-5-feature > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    padding: 2.6667vw 0;
  }
  .pi-5-feature > ul > li {
    border-bottom: 24px solid #ffce7e;
  }
  .pi-5-feature > ul > li > .li-content {
    width: calc(100% - 32px);
    max-width: 392px;
    flex-direction: column;
    align-items: flex-start;
  }

  .pi-5-feature > ul > li > .li-content > div {
    margin-left: 0;
    margin-top: 8px;
  }
  .pi-5-feature > ul > li > .li-content > div > p {
    font-size: 5.3333vw;
    line-height: 9vw;
  }
  .pi-5-feature > ul > li > .li-content > div > .small-font {
    font-size: 14px;
    line-height: 21px;
  }

  .pi-5-create > p {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  .pi-5-create > .small-font {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 16px;
    line-height: 24px;
  }

  .product-pinout-diagram {
    margin-top: 0vw !important;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  .product-pinout-diagram > h3 {
    font-size: 18px;
    line-height: 24px;
    padding: 4px 0;
    margin-bottom: 18px;
  }
  .group-img-list-usb {
    padding: 24px;
  }
  .group-img-list-usb > div {
    width: 100%;
    text-align: center;
  }
  .group-img-list-usb > div > h3 {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }
  .group-img-list-usb > div > p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 8px;
  }
  .group-img-list-usb > img {
    position: relative;
    right: 0;
    top: 0;
    width: 100%;
    margin: 56px 0;
  }

  .multi-channel-output {
    /* width: calc(100% - 32px);
    max-width: 392px;
    margin-bottom: 48px; */
    margin-bottom: 0;
    height: auto;
    padding: 16px 12px;
  }
  .pi-4-multi-channel-output{
    width: calc(100% - 32px);
    max-width: 392px;
  }
  .multi-channel-output > div {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
  }
  .multi-channel-output > div > h3 {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
    text-align: center;
  }
  .multi-channel-output > div > p {
    font-size: 14px;
    line-height: 21px;
    text-align: center;
  }
  .multi-channel-output > img {
    position: relative;
    right: 0;
    top: 0;
    width: 100%;
    display: none;
  }
  .multi-channel-output .mobile-pi-5-mul-output-img {
    display: block;
  }

  #main > .product-compare {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .product-compare > h3 {
    font-size: 20px;
    line-height: 26px;
    padding: 8px 0;
  }

  #main > .vision-support {
    width: calc(100% - 32px);
    max-width: 392px;
    margin-top: 48px;
  }
  #main > .vision-support > .vision-top {
    padding: 0;
  }
  #main > .vision-support > .vision-top > .line {
    width: 33%;
    margin-right: 8px;
  }
  #main > .vision-support > .vision-top > .circle {
    width: 5px;
    height: 5px;
    margin-right: 5px;
  }
  #main > .vision-support > .vision-top > .vision-title {
    font-size: 20px;
    line-height: 26px;
    margin-left: 0;
  }
  #main > .vision-support > p {
    font-size: 14px;
    line-height: 24px;
    margin-top: 8px;
    padding: 0;
    display: none;
  }
  #main > .vision-support .mobile-vision-support-p {
    display: block;
  }
  #main > .micro-HDMI-mode {
    padding: 24px 0;
  }
  #main > .micro-HDMI-mode > ul {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .micro-HDMI-mode > ul > li {
    width: 100%;
    padding-top: 20px;
    margin-bottom: 16px;
  }
  #main > .micro-HDMI-mode > ul > li > h3 {
    font-size: 20px;
    line-height: 26px;
  }
  #main > .micro-HDMI-mode > ul > li > p {
    font-size: 12px;
    line-height: 16px;
    margin-top: 15px;
  }
  #main .products {
    margin-bottom: 32px;
    margin-top: 0;
  }
  #main .products h3,
  #main > .cameras > h3,
  #main > .other-accessories > h3 {
    margin-bottom: 16px;
  }
  #main .products .products-item .products-item-right .products-name {
    font-size: 18px;
    line-height: 27px;
    margin-bottom: 12px;
  }
  #main .products .products-item .products-item-right {
    padding: 2.6667vw;
    padding-bottom: 35px;
  }

  #main > .case-intro > .case-intro-container > div > h3,
  #main > .new-computer-pocket > .new-computer-pocket-container > div > h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
  }
  #main > .case-intro > .case-intro-container > div > p,
  #main > .new-computer-pocket > .new-computer-pocket-container > div > p {
    font-size: 14px;
    line-height: 21px;
  }

  #main > .r1-plus-lts-tips {
    margin-top: 48px;
  }
  #main > .price-compare {
    margin-top: 48px;
  }
  #main > .price-compare > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .price-compare > p {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }
  #main .new-module {
    padding: 32px 0;
  }
  #main
    > .new-module-group-2
    > ul
    > li
    > div
    > .new-module-group-2-li-right-top {
    justify-content: center;
  }
  #main
    > .new-module-group-2
    > ul
    > li
    > div
    > .new-module-group-2-li-right-top
    > .big-yellow,
  #main .new-module > ul > li > div > .new-module-li-right-top > .big-yellow {
    font-size: 18px;
    line-height: 27px;
  }
  #main .new-module > ul > li > div > .new-module-li-right-top {
    margin-top: 8px;
  }
  #main > .new-module-group-2 > ul > li > div > p,
  #main .new-module > ul > li > div > p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .new-module-group-2 {
    margin-top: 48px;
    margin-bottom: 0;
  }
  #main > .new-module-group-2 > ul > li > div > p {
    padding-left: 0;
  }

  #ai-stick-lite-main > .ai-stick-lite-product-intro {
    padding: 32px 0;
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > h3,
  #ai-stick-lite-main > .feature > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #ai-stick-lite-main > .ai-stick-lite-product-intro > p,
  #ai-stick-lite-main > .feature > ul > li > p {
    font-size: 14px;
    line-height: 21px;
  }
  #ai-stick-lite-main > .feature > ul > li {
    padding: 24px;
  }
  #ai-stick-lite-main > .feature > ul > li > p {
    margin-top: 16px;
  }
  #ai-stick-lite-main > .feature {
    padding: 32px 0;
  }
  #main .specifications table td:nth-of-type(1) {
    width: 32%;
  }
  #main > .otg-introduction h3,
  #main > .one-three-line-equipment h3,
  #main > .product-img > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .otg-introduction p,
  #main > .one-three-line-equipment p {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .product-img {
    margin: 48px 0;
  }
#main > .compatibility{
  width: calc(100% - 32px);
  margin: 0 auto;
  max-width: 392px;
  margin-top: 5.3333vw;
}
  #main > .compatibility > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    
  }
  #main > .compatibility > p {
    width: 100%;
    margin: 5.3333vw 0;

  }
  #main > .compatibility table{
    width: 100%;
  }
  #main > .compatibility table td,
  #main > .product-paramter > table tr td {
    font-size: 14px;
    line-height: 21px;
  }
  #main > .product-paramter {
    margin-top: 48px;
  }
  #main > .product-paramter h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
  }
  #main > .product-paramter > table {
    margin-bottom: 48px;
  }
  #main > .tab-menu > div > a,
  #main > .tab-menu > div > span {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }
  #main .products {
    /* margin: 32px 0; */
  }
  #main .products .products-item .products-item-left,
  #main .products .products-item .products-item-right {
    width: 100%;
  }
  #main .products h3,
  #main .computers-and-microcontrollers h3,
  #main .power-supplies-and-cables h3,
  #main .cases h3,
  #main .cameras h3,
  #main .other-accessories h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
    padding: 1.3333vw 0;
    padding-left: 4vw;
    height: auto;
  }
  #main .cases > ul,
  #main .cameras > ul,
  #main .other-accessories {
    margin-bottom: 0 !important;
  }

  #main > .main-top-intro > p {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 16px;
    line-height: 24px;
  }

  #main .usb-interface-pic {
    padding: 48px 0;
    width: calc(100% - 32px);
    max-width: 392px;
    flex-direction: column;
  }
  #main .usb-interface-pic > img {
    width: 100%;
  }

  #main .notes {
    padding: 24px 0;
  }
  #main .notes .notes-context {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main .notes .notes-context h3 {
    font-size: 5.3333vw;
    line-height: 9vw;
    margin-bottom: 8px;
  }
  #main .notes .notes-context ul {
    margin-left: 38px;
  }
  #main .notes .notes-context ul li {
    font-size: 14px;
    line-height: 21px;
    margin-bottom: 8px;
  }

  #main .ai-stick-lite-features {
    width: calc(100% - 32px);
    max-width: 392px;
    padding: 12px;
  }
  #main .ai-stick-lite-features h3 {
    font-size: 5.3333vw;
    line-height: 7vw;
    margin-bottom: 16px;
    margin: 12px;
  }
  #main .ai-stick-lite-features ul {
    flex-direction: column;
  }
  #main .ai-stick-lite-features ul li {
    width: 100%;
    margin-bottom: 8px;
  }
  #main .ai-stick-lite-features ul li p {
    font-size: 3vw;
    line-height: 4.5vw;
  }

  #main .ai-stick-lite-features .last-line p {
    font-size: 3.3333vw;
    line-height: 5vw;
  }
  .border-box {
    height: 16px;
  }

  #main > .contact-us {
    padding: 8vw 0;
    flex-direction: column-reverse;
    align-items: flex-start;
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .contact-us > .contact-us-right {
    margin-left: 0;
  }
  #main > .contact-us > .contact-us-right > .circle-list > span {
    width: 1.8333vw;
    height: 1.8333vw;
    margin-right: 1.6667vw;
  }
  #main > .contact-us > .contact-us-right > h3 {
    font-size: 6.6667vw;
    line-height: 8.8333vw;
    margin-top: 5.3333vw;
    margin-bottom: 9.3333vw;
  }
  #main > .contact-us > .contact-us-right > p {
    font-size: 14px;
    line-height: 21px;
    margin-bottom: 2.6667vw !important;
  }
  #main > .more-function > .compare-h3 {
    width: calc(100% - 32px);
    max-width: 392px;
    font-size: 3.3333vw;
    line-height: 4.3333vw;
  }
  #main > .more-function > .complex-table-wrap {
    width: calc(100% - 32px);
    max-width: 392px;
  }
  #main > .more-function > .complex-table-wrap > .complex-table tr td p,
  #main
    > .more-function
    > .complex-table-wrap
    > .complex-table
    .img-intro-td
    span {
    font-size: 2.6667vw;
    line-height: 3.5vw;
  }
  #main
    > .more-function
    > .complex-table-wrap
    > .complex-table
    .img-intro-td
    > img {
    width: 10px;
    margin-right: 8px;
    display: none;
  }
  #main
    > .more-function
    > .complex-table-wrap
    > .complex-table
    .img-intro-td
    > .icon-small-screen {
    display: inline-block;
  }
  #main > .more-function .complex-table {
    display: none;
  }
  #main > .more-function .mobile-complex-table {
    display: block;
  }
  #main > .more-function .mobile-complex-table .compare-title td {
    font-size: 20px !important;
    line-height: 26px !important;
    padding: 8px 4px;
  }
  #main > .more-function .mobile-complex-table td:nth-of-type(1) > p,
  #main > .more-function .mobile-complex-table td:nth-of-type(2) > p {
    padding-left: 18px !important;
  }
  #main > .more-function > .pi-zero-small-screen-table {
    display: block;
  }
  .news-details-main {
    padding: 8vw 0 !important;
  }
  .index-swiper,
  .mobile-top,
  #os-banner,
  #custom-service-banner,
  #service-banner,
  #about-us-banner,
  .dealer-main-content,
  .after-sale-details,
  #news-banner,
  .video-main,
  #activity-banner,
  .activity-main,
  #news-detail-main {
    margin-top: 72px !important;
  }
  .no-bd{
    display: none !important;
  }

  #main > .pi-800-wifi-bluetooth{
    width: calc(100% - 32px);
    max-width: 392px;
    margin: 8vw auto;
  }
  #main > .pi-800-wifi-bluetooth > .pi-800-wifi-bluetooth-small-img{
    display: block;
  }
  #main > .pi-800-wifi-bluetooth > div {
    top: 4vw;
    left: 4vw;
    width: calc(100% - 8vw);
  }
  #main > .pi-800-wifi-bluetooth > div > h3 {
    font-size: 4.6667vw;
    line-height: 6.1667vw;
  }
  #main > .pi-800-wifi-bluetooth > div > p {
    font-size: 2.6667vw;
    line-height: 4vw;
    margin-top: 1.3333vw;
  }

  #main > .contact-us > .contact-us-left,
  #main > .contact-us > .contact-us-left > .middle-screen-map-img{
    display: inline-block;
  }
}

#banner > img{ width:50%;}

#case-main .opi-shell {
  position: relative;
  width: calc(100% - 64px);
  max-width: 1500px;
  margin: 0 auto;
  margin-top: 24px;
}
#case-main .opi-shell > img {
  width: 100%;
}
#case-main .opi-shell > div {
  position: absolute;
  /* top: 9.7917vw;
  left: 52.0833vw; */
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 48px;
}
#case-main .opi-shell > div > .circle-group > span {
  width: 16px;
  height: 16px;
  margin-right: 10px;
  background-color: #f4a524;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}
#case-main .opi-shell > div > .title {
  font-weight: 700;
  font-size: 2.4167vw;
  line-height: 4.2479vw;
  letter-spacing: 0.03em;
  color: #1D1E1F;
  /* margin-top: 16px; */
  /* margin-bottom: 24px; */
}

@media (min-width: 600px) and (max-width: 1200px) {
  #case-main .opi-shell {
    width: calc(100% - 64px) !important;
    margin: 0 auto;
    margin-top: 24px;
    max-width: 992px;
  }
  #case-main .opi-shell > img {
    width: 100%;
  }
  #case-main .opi-shell > div > .circle-group > span {
    width: 14px;
    height: 14px;
    margin-right: 8px;
    background-color: #f4a524;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
  }
}

@media (max-width: 600px) {
  #case-main .opi-shell {
    width: calc(100% - 16px) !important;
    margin: 0 auto;
    margin-top: 24px;
    max-width: 460px;
  }
  #case-main .opi-shell > img {
    width: 100%;
  }
  #case-main .opi-shell > .bay {
    top: 2.0917vw !important;
  }
  #case-main .opi-shell > .bayern {
    top: 1.0917vw !important;
  }
  #case-main .opi-shell > div > .circle-group > span {
    width: 5px;
    height: 5px;
    margin-right: 1px;
    background-color: #f4a524;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
  }
}


#main .case-specifications2 {
  padding: 32px 0 0;
}
#main .case-specifications2 > .case-inner {
  width: 60%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#main .case-specifications2 > .case-inner > img {
  width: 60%;
}
#main .case-specifications2 > .case-inner > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 48px;
}
#main .case-specifications2 > .case-inner > div > .circle-group > span {
  width: .9375vw;
  height: .9375vw;
  margin-right: .8333vw;
  background-color: #F4A524;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}
#main .case-specifications2 > .case-inner > div > .title {
  font-weight: 700;
  font-size: 32px;
  line-height: 54px;
  letter-spacing: 0.03em;
  color: #1D1E1F;
  margin-top: .8333vw;
  margin-bottom: .8333vw;
}
#main .case-specifications2 > .case-inner > div > .title2 {
  font-size: 28px;
  line-height: 42px;
  letter-spacing: 0.03em;
  color: #1D1E1F;
  margin-top: .8333vw;
  margin-bottom: .8333vw;
}
#main .case-specifications2 > .case-inner > div > p {
  font-weight: 400;
  font-size: 1.6667vw;
  line-height: 36px;
  letter-spacing: 0.03em;
  color: #63616a;
}


#main .case-specifications3 {
  padding: 32px 0 0;
}
#main .case-specifications3 > .case-inner {
  width: 60%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  /* justify-content: space-between; */
  align-items: center;
}
#main .case-specifications3 > .case-inner > img {
  width: 48.5%;
}
#main .case-specifications3 > .case-inner > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 48px;
}
#main .case-specifications3 > .case-inner > div > .circle-group > span {
  width: .9375vw;
  height: .9375vw;
  margin-right: .8333vw;
  background-color: #F4A524;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}
#main .case-specifications3 > .case-inner > div > .title {
  font-weight: 700;
  font-size: 32px;
  line-height: 54px;
  letter-spacing: 0.03em;
  color: #1D1E1F;
  margin-top: .8333vw;
  margin-bottom: .8333vw;
}
#main .case-specifications3 > .case-inner > div > .title2 {
  font-size: 28px;
  line-height: 42px;
  letter-spacing: 0.03em;
  color: #1D1E1F;
  margin-top: .8333vw;
  margin-bottom: .8333vw;
}
#main .case-specifications3 > .case-inner > div > p {
  font-weight: 400;
  font-size: 1.6667vw;
  line-height: 36px;
  letter-spacing: 0.03em;
  color: #63616a;
}

@media (min-width: 600px) and (max-width: 1200px) {
  #main .case-specifications2 > .case-inner {
    width: 70%;
  }
  #main .case-specifications2 > .case-inner > div {
    margin-bottom: 2.6667vw;
  }
  #main .case-specifications2 > .case-inner > div > .circle-group > span {
    width: 1.1667vw;
    height: 1.1667vw;
    margin-right: 1.1667vw;
  }
  #main .case-specifications2 > .case-inner > div > .title {
    font-size: 2.3333vw;
    line-height: 3.9667vw;
    margin-top: 0vw;
    margin-bottom: 0;
  }
  #main .case-specifications2 > .case-inner > div > .title2 {
    font-size: 2.1667vw;
    line-height: 3.25vw;
    margin-top: 0vw;
    /* margin-bottom: 1vw; */
  }
  #main .case-specifications2 > .case-inner > div > p {
    font-size: 1.9667vw;
    line-height: 2vw;
  }

  #main .case-specifications3 > .case-inner {
    width: 70%;
  }
  #main .case-specifications3 > .case-inner > div {
    margin-bottom: 2.6667vw;
  }
  #main .case-specifications3 > .case-inner > div > .circle-group > span {
    width: 1.1667vw;
    height: 1.1667vw;
    margin-right: 1.1667vw;
  }
  #main .case-specifications3 > .case-inner > div > .title {
    font-size: 2.3333vw;
    line-height: 3.9667vw;
    margin-top: 0vw;
    margin-bottom: 0;
  }
  #main .case-specifications3 > .case-inner > div > .title2 {
    font-size: 2.1667vw;
    line-height: 3.25vw;
    margin-top: 0vw;
    /* margin-bottom: 1vw; */
  }
  #main .case-specifications3 > .case-inner > div > p {
    font-size: 1.9667vw;
    line-height: 2vw;
  }
}

@media (max-width: 600px) {
  #main .case-specifications2 {
    padding-top: 4vw;
    width: 100%;
    max-width: 432px;
    flex-direction: column !important;
    align-items: flex-start;
  }
  #main .case-specifications2 > .case-inner {
    width: 100%;
    max-width: 432px;
    flex-direction: column !important;
    align-items: flex-start;
  }
  #main .case-specifications2 > .case-inner2 {
    flex-direction: column-reverse !important;
  }
  #main .case-specifications2 > .case-inner > img {
    width: 100% !important;
  }
  #main .case-specifications2 > .case-inner > div {
    margin-bottom: 2.6667vw;

  }
  #main .case-specifications2 > .case-inner > div > .circle-group > span {
    width: 1.3333vw;
    height: 1.3333vw;
    margin-right: 1.4vw;
  }
  #main .case-specifications2 > .case-inner > div > .title {
    font-size: 3.6667vw;
    line-height: 6.2333vw;
    /* margin-top: 0.6667vw;
    margin-bottom: 1.3333vw; */
  }
  #main .case-specifications2 > .case-inner > div > .title2 {
    font-size: 3vw;
    line-height: 4.5vw;
    /* margin-top: 0.6667vw;
    margin-bottom: 1.3333vw; */
  }
  #main .case-specifications2 > .case-inner > div > p {
    font-size: 2.6vw;
    line-height: 3vw;
    white-space: nowrap;
  }

  #main .case-specifications3 {
    padding-top: 4vw;
    width: 100%;
    max-width: 432px;
    flex-direction: column !important;
    align-items: flex-start;
  }
  #main .case-specifications3 > .case-inner {
    width: 100%;
    max-width: 432px;
    flex-direction: column !important;
    align-items: flex-start;
  }
  #main .case-specifications3 > .case-inner2 {
    flex-direction: column-reverse !important;
  }
  #main .case-specifications3 > .case-inner > img {
    width: 100% !important;
  }
  #main .case-specifications3 > .case-inner > div {
    margin-bottom: 2.6667vw;

  }
  #main .case-specifications3 > .case-inner > div > .circle-group > span {
    width: 1.3333vw;
    height: 1.3333vw;
    margin-right: 1.4vw;
  }
  #main .case-specifications3 > .case-inner > div > .title {
    font-size: 3.6667vw;
    line-height: 6.2333vw;
    /* margin-top: 0.6667vw;
    margin-bottom: 1.3333vw; */
  }
  #main .case-specifications3 > .case-inner > div > .title2 {
    font-size: 3vw;
    line-height: 4.5vw;
    /* margin-top: 0.6667vw;
    margin-bottom: 1.3333vw; */
  }
  #main .case-specifications3 > .case-inner > div > p {
    font-size: 2.6vw;
    line-height: 3vw;
    white-space: nowrap;
  }
}


#main .cm4-header {
  padding: 80px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#main .cm4-header > .title1 {
  font-weight: 700;
  font-size: 40px;
  line-height: 52px;
  color: #63616A;
  margin-bottom: 8px;
}
#main .cm4-header > .title2 {
  font-weight: 700;
  font-size: 64px;
  line-height: 83px;
  color: #63616A;
  margin-bottom: 8px;
}
#main .cm4-header > .title3 {
  text-align: center;
  font-weight: 900;
  font-size: 72px;
  line-height: 93px;
  color: #63616A;
  margin-bottom: 24px;
}
#main .cm4-header > .pic {
  width: 907px;
  margin-bottom: 40px;
}
#main .cm4-header > .tip {
  width: calc(100% - 64px);
  max-width: 1200px;
  font-size: 16px;
  line-height: 27px;
  color: #63616A;
  text-align: center;
}
#main .cm4-header > .cm4-img {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
#main .cm4-header > .cm4-img > .item {
  width: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 4px solid rgba(0, 0, 0, 0.2);
  border-radius: 16px;
  padding: 12px 0 28px;
  margin-left: 40px;
}
#main .cm4-header > .cm4-img > .item > .i-item {
  width: 144px;
  margin-bottom: 4px;
}
#main .cm4-header > .cm4-img > .item > .i-text {
  font-size: 20px;
  line-height: 26px;
  text-align: center;
  color: #1D1E1F;
}
#main .cm4-middle {
  background: linear-gradient(180deg, #031E45 17.71%, #000000 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 64px 0 0;
  margin-bottom: 80px;
}
#main .cm4-middle > .title {
  font-weight: 900;
  font-size: 56px;
  line-height: 84px;
  color: #FFFFFF;
}
#main .cm4-middle > .circle-group {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}
#main .cm4-middle > .circle-group > span {
  width: 18px;
  height: 18px;
  margin-left: 16px;
  background: #F4A524;
  border-radius: 9px;
}
#main .cm4-middle > .title2 {
  width: 70%;
  text-align: center;
  font-weight: 900;
  font-size: 2.9167vw;
  line-height: 4.375vw;
  color: #FFFFFF;
  margin-bottom: 16px;
}
#main .cm4-middle > .pic {
  width: 1146px;
}
#main .cm4-middle .ab-div {
  top: 40px;
}
#main .cm4-jump {
  width: calc(100% - 64px);
  max-width: 1200px;
  padding: 24px;
  background: #EBF2F5;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* margin-bottom: 80px; */
  margin: 0 auto 80px;
}
#main .cm4-jump > .j-img {
  width: 484px;
}
#main .cm4-jump > .j-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#main .cm4-jump > .j-text > .text1 {
  font-weight: 700;
  font-size: 24px;
  line-height: 36px;
  color: #1F1D1E;
  margin-bottom: 8px;
}
#main .cm4-jump > .j-text > .text2 {
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  color: #1F1D1E;
  margin-bottom: 16px;
}
#main .cm4-jump > .j-text > .text3 {
  font-size: 20px;
  line-height: 30px;
  color: #63616A;
  margin-bottom: 45px;
}
#main .cm4-jump > .j-text > .text-marbot {
  margin-bottom: 119px;
}
#main .cm4-jump > .j-text > .text4 {
  padding: 8px 24px;
  background: #F4A524;
  border-radius: 16px;
  font-weight: 700;
  font-size: 24px;
  line-height: 36px;
  color: #FFFFFF;
  align-self: flex-end;
  cursor:pointer
}
#main .emmc-img2 {
  display: none;
}
#main .emmc-img3 {
  display: none;
}
#main .emmc-jump {
  width: calc(100% - 64px);
  max-width: 1200px;
  padding: 24px;
  background: #EBF2F5;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* margin-bottom: 80px; */
  margin: 80px auto 0;
}
#main .emmc-jump > .j-img {
  width: 484px;
}
#main .emmc-jump > .j-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#main .emmc-jump > .j-text > .text1 {
  font-weight: 700;
  font-size: 24px;
  line-height: 36px;
  color: #1F1D1E;
  margin-bottom: 8px;
}
#main .emmc-jump > .j-text > .text2 {
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  color: #3F68AF;
  margin-bottom: 150px;
  margin-right: 75px;
}
#main .emmc-jump > .j-text > .text3 {
  font-size: 20px;
  line-height: 30px;
  color: #63616A;
  margin-bottom: 45px;
}
#main .emmc-jump > .j-text > .text4 {
  padding: 8px 24px;
  background: #F4A524;
  border-radius: 16px;
  font-weight: 700;
  font-size: 24px;
  line-height: 36px;
  color: #FFFFFF;
  align-self: flex-end;
  cursor:pointer
}
#main .emmc-intro {
  width: calc(100% - 64px);
  max-width: 1200px;
  padding: 56px 32px 32px;
  background: linear-gradient(242.28deg, rgba(220, 218, 218, 0.8) -3.14%, rgba(224, 224, 224, 0.16) 107.99%);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 80px auto 0;
}
#main .emmc-intro > .i-img {
  width: 66%;
  margin-bottom: 40px;
}
#main .emmc-intro > .i-middle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
#main .emmc-intro > .i-middle > .m-item {
  width: 357px;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 8px;
  padding: 24px 0;
}
#main .emmc-intro > .i-middle > .m-item > img {
  width: 140px;
  height: 140px;
  margin-bottom: 16px;
}
#main .emmc-intro > .i-middle > .m-item > .i-text {
  font-weight: 700;
  font-size: 24px;
  line-height: 32px;
  text-align: center;
  color: #115DA4;
}
#main .emmc-intro > .i-bottom {
  font-size: 20px;
  line-height: 34px;
  color: #1D1E1F;
}

#main .emmc-intro2 {
  width: calc(100% - 64px);
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 80px auto 0;
}
#main .emmc-intro2 > img {
  width: 676px;
  margin-bottom: 16px;
}
#main .emmc-intro2 > .circle-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
#main .emmc-intro2 > .circle-group > span {
  width: 16px;
  height: 16px;
  background: #F4A524;
  border-radius: 8px;
  margin-right: 16px;
}
#main .emmc-intro2 > .i-middle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  /* margin-bottom: 24px; */
}
#main .emmc-intro2 > .i-middle > .m-item {
  width: 289px;
  background: #9AC0D9;
  opacity: 0.8;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 8px;
  padding: 16px 0;
  margin-right: 16px;
}
#main .emmc-intro2 > .i-middle > .m-item > .i-title {
  width: 70px;
  height: 70px;
  border-radius: 35px;
  margin-bottom: 16px;
  border: 4px solid #FFFFFF;
  font-weight: 700;
  font-size: 32px;
  line-height: 62px;
  text-align: center;
  color: #FFFFFF;
}
#main .emmc-intro2 > .i-middle > .m-item > .i-text {
  font-weight: 700;
  font-size: 48px;
  line-height: 72px;
  text-align: center;
  color: #3562B7;
}
#main .emmc-intro2 > .i-middle > .m-item > img {
  width: 252px;
  margin-bottom: 16px;
}
#main .emmc-intro2 > .header-text {
  font-weight: 700;
  font-size: 48px;
  line-height: 72px;
  text-align: center;
  color: #0371BE;
  margin-bottom: 16px;
}


@media (min-width: 600px) and (max-width: 1200px) {
  #main .cm4-jump {
    width: calc(100% - 64px);
    max-width: 992px;
    padding: 1.3333vw;
    background: #EBF2F5;
    border-radius: 1.6667vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* margin-bottom: 80px; */
    margin: 0 auto 5.3333vw;
  }
  #main .cm4-jump > .j-img {
    width: 40%;
  }
  #main .cm4-jump > .j-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  #main .cm4-jump > .j-text > .text1 {
    font-weight: 700;
    font-size: 1.6667vw;
    line-height: 2.5vw;
    color: #1F1D1E;
    margin-bottom: .3333vw;
  }
  #main .cm4-jump > .j-text > .text2 {
    font-weight: 700;
    font-size: 2.3333vw;
    line-height: 3.5vw;
    color: #1F1D1E;
    margin-bottom: 1.3333vw;
  }
  #main .cm4-jump > .j-text > .text3 {
    font-size: 1.3333vw;
    line-height: 2vw;
    color: #63616A;
    margin-bottom: 3vw;
  }
  #main .cm4-jump > .j-text > .text-marbot {
    margin-bottom: 7.1667vw;
  }
  #main .cm4-jump > .j-text > .text4 {
    padding: .5vw 1.6667vw;
    background: #F4A524;
    border-radius: 1.0833vw;
    font-size: 1.6667vw;
    line-height: 2.5vw;
    color: #FFFFFF;
    align-self: flex-end;
    cursor:pointer
  }

  #main .cm4-header {
    padding: 5.3333vw 0;
  }
  #main .cm4-header > .title1 {
    font-weight: 700;
    font-size: 2.6667vw;
    line-height: 3.5vw;
    color: #63616A;
    margin-bottom: .3333vw;
  }
  #main .cm4-header > .title2 {
    font-weight: 700;
    font-size: 4vw;
    line-height: 5.1667vw;
    color: #63616A;
    margin-bottom: .3333vw;
  }
  #main .cm4-header > .title3 {
    font-weight: 900;
    font-size: 5.3333vw;
    line-height: 6.9167vw;
    color: #63616A;
    margin-bottom: 1.6667vw;
  }
  #main .cm4-header > .pic {
    width: 62.3333vw;
    margin-bottom: 2.75vw;
  }
  #main .cm4-header > .tip {
    width: calc(100% - 32px);
    max-width: 992px;
    font-size: 1.3333vw;
    line-height: 2.25vw;
    color: #63616A;
    text-align: center;
  }
  #main .cm4-header > .cm4-img {
    display: flex;
    justify-content: center;
    margin-bottom: 2.75vw;
  }
  #main .cm4-header > .cm4-img > .item {
    width: 14.6667vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: .3333vw solid rgba(0, 0, 0, 0.2);
    border-radius: 1.3333vw;
    padding: .6667vw 0 1.3333vw;
    margin-left: 2.75vw;
  }
  #main .cm4-header > .cm4-img > .item > .i-item {
    width: 10vw;
    margin-bottom: .275vw;
  }
  #main .cm4-header > .cm4-img > .item > .i-text {
    font-size: 1.5vw;
    line-height: 1.9167vw;
    text-align: center;
    color: #1D1E1F;
  }
  #main .cm4-middle {
    background: linear-gradient(180deg, #031E45 17.71%, #000000 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4vw 0 0;
    margin-bottom: 5.3333vw;
  }
  #main .cm4-middle > .title {
    font-weight: 900;
    font-size: 4vw;
    line-height: 6vw;
    color: #FFFFFF;
  }
  #main .cm4-middle > .circle-group {
    display: flex;
    align-items: center;
    margin-bottom: 2vw;
  }
  #main .cm4-middle > .circle-group > span {
    width: 1.3333vw;
    height: 1.3333vw;
    margin-left: 1vw;
    background: #F4A524;
    border-radius: .6667vw;
  }
  #main .cm4-middle > .title2 {
    width: 85%;
    font-weight: 900;
    font-size: 4vw;
    line-height: 6vw;
    color: #FFFFFF;
    margin-bottom: 1.3333vw;
  }
  #main .cm4-middle > .pic {
    width: calc(100% - 48px);
    max-width: 948px;
  }
  #main .cm4-middle .ab-div {
    top: 3.3333vw;
  }
  #main .emmc-img1 {
    display: none;
  }
  #main .emmc-img3 {
    display: none;
  }
  #main .emmc-img2 {
    display: block;
  }
  #main .emmc-jump {
    width: calc(100% - 64px);
    max-width: 992px;
    padding: 1.3333vw;
    background: #EBF2F5;
    border-radius: 1.6667vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* margin-bottom: 80px; */
    margin: 5.3333vw auto 0;
  }
  #main .emmc-jump > .j-img {
    width: 40%;
  }
  #main .emmc-jump > .j-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  #main .emmc-jump > .j-text > .text1 {
    font-weight: 700;
    font-size: 1.6667vw;
    line-height: 2.5vw;
    color: #1F1D1E;
    margin-bottom: .3333vw;
    margin-right: 7.6667vw;
  }
  #main .emmc-jump > .j-text > .text2 {
    font-weight: 700;
    font-size: 2.3333vw;
    line-height: 3.5vw;
    color: #3F68AF;
    margin-bottom: 10.6667vw;
  }
  #main .emmc-jump > .j-text > .text3 {
    font-size: 1.3333vw;
    line-height: 2vw;
    color: #63616A;
    margin-bottom: 3vw;
  }
  #main .emmc-jump > .j-text > .text4 {
    padding: .5vw 1.6667vw;
    background: #F4A524;
    border-radius: 1.0833vw;
    font-size: 1.6667vw;
    line-height: 2.5vw;
    color: #FFFFFF;
    align-self: flex-end;
    cursor:pointer
  }
  #main .emmc-intro {
    width: calc(100% - 64px);
    max-width: 992px;
    padding: 4.6667vw 2.6667vw 2.6667vw;
    border-radius: 2vw;
    margin: 5.3333vw auto 0;
  }
  #main .emmc-intro > .i-img {
    width: 80%;
    margin-bottom: 3.3333vw;
  }
  #main .emmc-intro > .i-middle {
    width: 100%;
    margin-bottom: 2vw;
  }
  #main .emmc-intro > .i-middle > .m-item {
    width: 25vw;
    height: 22.3333vw;
    border-radius: .6667vw;
    padding: 2vw 0;
  }
  #main .emmc-intro > .i-middle > .m-item > img {
    width: 11.6667vw;
    height: 11.6667vw;
    margin-bottom: 2.6667vw;
  }
  #main .emmc-intro > .i-middle > .m-item > .i-text {
    font-size: 2vw;
    line-height: 2.6667vw;
  }
  #main .emmc-intro > .i-bottom {
    font-size: 1.6667vw;
    line-height: 2.8333vw;
    color: #1D1E1F;
  }

  #main .emmc-intro2 {
    width: calc(100% - 48px);
    max-width: 992px;
    margin: 5.3333vw auto 0;
  }
  #main .emmc-intro2 > img {
    width: 46.5vw;
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .circle-group {
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .circle-group > span {
    width: 1vw;
    height: 1vw;
    border-radius: .5vw;
    margin-right: 1.3333vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item {
    width: 19.8333vw;
    border-radius: .6667vw;
    padding: 1.3333vw 0;
    margin-right: 1.0833vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > .i-title {
    width: 4.8333vw;
    height: 4.8333vw;
    border-radius: 2.4167vw;
    margin-bottom: 1.3333vw;
    border: .3333vw solid #FFFFFF;
    font-size: 2.1667vw;
    line-height: 4.3333vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > img {
    width: 17.3333vw;
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > .i-text {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
  }
  #main .emmc-intro2 > .header-text {
    font-size: 3.3333vw;
    line-height: 4.4167vw;
    margin-bottom: 1.3333vw;
  }

}

@media (max-width: 600px) {
  #main .cm4-jump {
    width: calc(100% - 16px);
    max-width: 392px;
    padding: 2.6667vw;
    background: #EBF2F5;
    border-radius: 3.3333vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    /* margin-bottom: 80px; */
    margin: 0 auto 8vw;
  }
  #main .cm4-jump > .j-img {
    width: 100%;
  }
  #main .cm4-jump > .j-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  #main .cm4-jump > .j-text > .text1 {
    font-weight: 700;
    font-size: 3.3333vw;
    line-height: 5vw;
    color: #1F1D1E;
    margin-bottom: .6667vw;
  }
  #main .cm4-jump > .j-text > .text2 {
    font-weight: 700;
    font-size: 4.6667vw;
    line-height: 7vw;
    color: #1F1D1E;
    margin-bottom: 2.6667vw;
  }
  #main .cm4-jump > .j-text > .text3 {
    font-size: 2.6667vw;
    line-height: 4vw;
    color: #63616A;
    margin-bottom: 4vw;
  }
  #main .cm4-jump > .j-text > .text4 {
    padding: 1vw 3.3333vw;
    background: #F4A524;
    border-radius: 2.1667vw;
    font-size: 3.3333vw;
    line-height: 5vw;
    color: #FFFFFF;
    align-self: flex-end;
    cursor:pointer
  }


  #main .cm4-header {
    padding: 8vw 0;
  }
  #main .cm4-header > .title1 {
    font-weight: 700;
    font-size: 2.6667vw;
    line-height: 3.5vw;
    color: #63616A;
    margin-bottom: .3333vw;
  }
  #main .cm4-header > .title2 {
    font-weight: 700;
    font-size: 4vw;
    line-height: 5.1667vw;
    color: #63616A;
    margin-bottom: .6667vw;
  }
  #main .cm4-header > .title3 {
    font-weight: 900;
    font-size: 5.3333vw;
    line-height: 7vw;
    color: #63616A;
    margin-bottom: 1.6667vw;
  }
  #main .cm4-header > .pic {
    width: 62vw;
    margin-bottom: 2.6667vw;
  }
  #main .cm4-header > .tip {
    width: calc(100% - 32px);
    word-break: break-all;
    /* max-width: 392px; */
    font-size: 1.3333vw;
    line-height: 5.1667vw;
    color: #63616A;
    text-align: center;
  }
  #main .cm4-header > .cm4-img {
    display: flex;
    justify-content: center;
    margin-bottom: 2.6667vw;
  }
  #main .cm4-header > .cm4-img > .item {
    width: 19.3333vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: .3333vw solid rgba(0, 0, 0, 0.2);
    border-radius: 1.3333vw;
    padding: 1.3333vw .6667vw;
    margin-left: 1.6667vw;
  }
  #main .cm4-header > .cm4-img > .item > .i-item {
    width: 10vw;
    margin-bottom: .2733vw;
  }
  #main .cm4-header > .cm4-img > .item > .i-text {
    word-break: break-all;
    font-size: 1.6667vw;
    line-height: 4.1667vw;
    text-align: center;
    color: #1D1E1F;
  }
  #main .cm4-middle {
    background: linear-gradient(180deg, #031E45 17.71%, #000000 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 5.3333vw 0 0;
    margin-bottom: 8vw;
  }
  #main .cm4-middle > .title {
    font-weight: 900;
    font-size: 4.6667vw;
    line-height: 7vw;
    color: #FFFFFF;
  }
  #main .cm4-middle > .circle-group {
    display: flex;
    align-items: center;
    margin-bottom: 1.6667vw;
  }
  #main .cm4-middle > .circle-group > span {
    width: 1.3333vw;
    height: 1.3333vw;
    margin-left: .6667vw;
    background: #F4A524;
    border-radius: .6667vw;
  }
  #main .cm4-middle > .title2 {
    width: 85%;
    font-weight: 900;
    font-size: 4.6667vw;
    line-height: 7vw;
    color: #FFFFFF;
    margin-bottom: 1.3333vw;
  }
  #main .cm4-middle > .pic {
    width: calc(100% - 16px);
    max-width: 392px;
  }
  #main .cm4-middle .ab-div {
    top: 4vw;
  }

  #main .emmc-img2 {
    display: none;
  }
  #main .emmc-img1 {
    display: none;
  }
  #main .emmc-img3 {
    display: block;
  }
  #main .emmc-jump {
    width: calc(100% - 16px);
    max-width: 392px;
    padding: 2.6667vw;
    background: #EBF2F5;
    border-radius: 3.3333vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    /* margin-bottom: 80px; */
    margin: 8vw auto 0;
  }
  #main .emmc-jump > .j-img {
    width: 100%;
  }
  #main .emmc-jump > .j-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  #main .emmc-jump > .j-text > .text1 {
    font-weight: 700;
    font-size: 3.3333vw;
    line-height: 5vw;
    color: #1F1D1E;
    margin-bottom: .6667vw;
  }
  #main .emmc-jump > .j-text > .text2 {
    font-weight: 700;
    font-size: 4.6667vw;
    line-height: 7vw;
    color: #3F68AF;
    margin-bottom: 2.6667vw;
    margin-right: 0;
  }
  #main .emmc-jump > .j-text > .text3 {
    font-size: 2.6667vw;
    line-height: 4vw;
    color: #63616A;
    margin-bottom: 4vw;
  }
  #main .emmc-jump > .j-text > .text4 {
    padding: 1vw 3.3333vw;
    background: #F4A524;
    border-radius: 2.1667vw;
    font-size: 3.3333vw;
    line-height: 5vw;
    color: #FFFFFF;
    align-self: flex-end;
    cursor:pointer
  }
  #main .emmc-intro {
    width: calc(100% - 16px);
    max-width: 392px;
    padding: 4vw 2.6667vw 2.6667vw;
    border-radius: 1.3333vw;
    margin: 8vw auto 0;
  }
  #main .emmc-intro > .i-img {
    width: 80%;
    margin-bottom: 2.6667vw;
  }
  #main .emmc-intro > .i-middle {
    width: 100%;
    margin-bottom: 1.5833vw;
  }
  #main .emmc-intro > .i-middle > .m-item {
    width: 111px;
    height: 26.3333vw;
    border-radius: .5vw;
    padding: 2vw 0;
  }
  #main .emmc-intro > .i-middle > .m-item > img {
    width: 12vw;
    height: 12vw;
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro > .i-middle > .m-item > .i-text {
    font-size: 3.3333vw;
    line-height: 4.3333vw;
  }
  #main .emmc-intro > .i-bottom {
    font-size: 2.6667vw;
    line-height: 4.5vw;
    color: #1D1E1F;
  }

  #main .emmc-intro2 {
    width: calc(100% - 16px);
    max-width: 392px;
    margin: 8vw auto 0;
  }
  #main .emmc-intro2 > img {
    width: 48.6667vw;
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .circle-group {
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .circle-group > span {
    width: 1vw;
    height: 1vw;
    border-radius: .5vw;
    margin-right: 1.3333vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item {
    width: 21vw;
    border-radius: .5833vw;
    padding: 1.6667vw 0;
    margin-right: 1.1667vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > .i-title {
    width: 5vw;
    height: 5vw;
    border-radius: 2.5vw;
    margin-bottom: 1.3333vw;
    border: .3333vw solid #FFFFFF;
    font-size: 2.3333vw;
    line-height: 4.5vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > img {
    width: 18.3333vw;
    margin-bottom: 1.3333vw;
  }
  #main .emmc-intro2 > .i-middle > .m-item > .i-text {
    font-size: 4vw;
    line-height: 5.3333vw;
  }
  #main .emmc-intro2 > .header-text {
    font-size: 5.3333vw;
    line-height: 7vw;
    margin-bottom: 3.6667vw;
  }
}
.third-image {
  color: red;
  font-size: 30px;
  line-height: 36px;
}
@media (min-width: 600px) and (max-width: 1200px) {
  .third-image {
    color: red;
    font-size: 2.5vw;
    line-height: 3vw;
  }
}
@media (max-width: 600px) {
  .third-image {
    color: red;
    font-size: 3.3333vw;
    line-height: 3.8vw;
  }
}