@media (max-width: 1000px) {
    header {
      width: 100%;
      position: fixed;
      top: 0;
      left: 0;
      transform: translateX(0);
      padding: 2vw 0;
      background-color: #fff;
      border-radius: 0;
      transition: all 0.5s;
      border-bottom: 1px solid #eee;
    }
    header .logo {
      float: none;
      padding-top: 0;
    }
    header .logo .logo-text {
      display: none;
    }
    header .logo .logo-text .text-cn {
      font-size: 3.8vw;
      color: #333;
    }
    header .logo .logo-text .text-en {
      font-size: 3.2vw;
      display: none;
    }
    header .logo img {
      float: none;
      height: 20vw;
      margin: 0 auto;
      display: block;
    }
    header .mobile-menu {
      display: block;
      position: absolute;
      top: 50%;
      right: 3vw;
      width: 10vw;
      height: 10vw;
      transform: translateY(-50%);
    }
    header .mobile-menu img {
      display: block;
      width: 100%;
      height: 100%;
    }
    header .nav {
      display: none;
    }
    header.inner {
      background-color: #fff;
      border-radius: 0;
      position: fixed;
      width: 100%;
      transform: translateX(0);
    }
    header.inner .logo .text-cn,
    header.inner .logo .text-en {
      color: #333;
    }
    header.inner .nav .nav-item {
      color: #333;
    }
    .nav_Phone_list {
      display: block;
      width: 60vw;
      position: fixed;
      right: 0;
      top: 0;
      bottom: 0;
      z-index: 2;
      background-color: #0A5B90;
    }
    .nav_Phone_list .nav_Phone-item {
      text-align: center;
      width: 100%;
      color: #fff;
      padding: 4vw 0;
      font-size: 5.33vw;
    }
    .nav_Phone_list .close {
      text-align: right;
      padding: 0;
    }
    .nav_Phone_list .close span {
      padding: 4vw 5vw;
      display: inline-block;
    }
    .close-mask {
      position: fixed;
      width: 40vw;
      left: 0;
      top: 0;
      bottom: 0;
      z-index: 100;
      display: none;
    }
    .w1400 {
      width: 100%;
      padding: 0 3vw;
    }
    .main {
      padding-top: 24vw;
      position: relative;
      right: 0;
      z-index: 4;
      transition: all 0.5s;
      background-color: #fff;
    }
    .main .about {
      background-size: cover;
      padding-bottom: 50px;
    }
    .main .about .about-left {
      float: none;
      width: 100%;
    }
    .main .about .about-right {
      width: 100%;
      float: none;
      padding-top: 10vw;
    }
    .main .about .about-right h3 {
      line-height: 1.5;
      font-size: 6.4vw;
      margin-bottom: 4vw;
    }
    .main .about .about-right .img {
      display: none;
    }
    .main .about .about-right .more-btn {
      margin-left: auto;
      margin-right: auto;
    }
    .main .case2 {
      height: auto;
      padding-bottom: 10vw;
    }
    .main .case2 .content {
      width: 100%;
      padding: 0 3vw;
      flex-wrap: wrap;
    }
    .main .case2 .content .con-l {
      width: 100%;
      margin: 10vw 0;
      text-align: center;
    }
    .main .case2 .content .con-l .title .cn {
      font-size: 6.4vw;
    }
    .main .case2 .content .con-l .title .en {
      font-size: 4.8vw;
    }
    .main .case2 .content .con-l .btn {
      margin-top: 10vw;
      margin-left: auto;
      margin-right: auto;
    }
    .main .case2 .content .con-r {
      width: 100%;
      padding: 0;
    }
    .main .news2 {
      padding: 10vw 0 14vw;
    }
    .main .news2 .title {
      font-size: 6.4vw;
      text-align: center;
      font-weight: bold;
    }
    .main .news2 .box .box-l {
      width: 100%;
      float: none;
      padding-right: 0;
      margin-top: 6.4vw;
    }
    .main .news2 .box .box-l .seeMore {
      display: none;
    }
    .main .news2 .box .box-l .item .img {
      height: 80vw;
    }
    .main .news2 .box .box-r {
      width: 100%;
      float: none;
      margin-top: 4.8vw;
    }
    .main .news2 .box .item .img {
      height: 80vw;
    }
    .main .news2 .box .item .text {
      padding: 4.8vw;
      padding-bottom: 22px;
    }
    .main .news2 .box .item .text p {
      display: none;
    }
    .main .news2 .box .item .text p.tit {
      display: block;
      font-size: 4.267vw;
      height: auto;
    }
    .main .news2 .box .item .text .more {
      margin-top: 5.6vw;
    }
    .main .news2 .box .item + .item {
      margin-top: 4.8vw;
    }
    .main .news2 .box .mobile-more {
      display: block;
      text-align: center;
      margin-top: 7.2vw;
      color: #6d9cd4;
    }
    .content-main {
      padding-top: 24vw;
      position: relative;
      right: 0;
      z-index: 4;
      transition: all 0.5s;
      background-color: #fff;
    }
    .content-main .main-bg {
      height: 40vw;
    }
    .content-main .main-bg img {
      object-fit: cover;
    }
    .content-main .menu {
      margin: 0;
    }
    .content-main .menu a {
      line-height: 10vw;
    }
    .content-main .main-title {
      font-size: 6.4vw;
    }
    .content-main .news-list li {
      margin-right: 0;
      width: 100%;
      margin-bottom: 4.8vw;
    }
    .content-main .honor-list li {
      width: 100%;
      margin-right: 0;
    }
    .content-main .honor-list li a {
      height: 68vw;
    }
    .content-main .product-list li {
      width: 100%;
      margin-right: 0;
      margin-bottom: 4.8vw;
    }
    .content-main .recruitment-list {
      margin-top: 10vw;
      margin-bottom: 10vw;
    }
    .content-main .recruitment-list .list-head li {
      width: 100%;
      padding-top: 25px;
    }
    .content-main .recruitment-list .list-head .rs {
      display: none;
    }
    .content-main .recruitment-list .list-head li[class] {
      background-size: 25px;
    }
    .content-main .recruitment-list .list-box .list-item li {
      width: 100%;
      font-size: 4vw;
    }
    .content-main .recruitment-list .list-box .list-item li:nth-child(3) {
      display: none;
    }
    .content-main .recruitment-list .list-box .list-item li:nth-child(4) {
      font-size: 3.2vw;
    }
    .content-main .recruitment-list .list-box .info-box {
      padding-left: 0;
      padding-top: 4.8vw;
      padding-bottom: 4.8vw;
    }
    .content-main .contact-box .top-box .fl {
      float: none;
      width: 100%;
      margin-bottom: 4.8vw;
    }
    .content-main .contact-box .top-box .fr {
      float: none;
      width: 100%;
    }
    .content-main .contact-box .map-box img {
      max-width: 100%;
    }
    .content-main .news-info .top-title h1 {
      font-size: 6.4vw;
    }
    .content-main .news-info .top-title .time dl:nth-child(1) {
      display: none;
    }
    .content-main .news-info .reset_style {
      padding-bottom: 5%;
    }
    .content-main .news-info .reset_style img {
      max-width: 100%;
    }
    .content-main .news-info .more .ex {
      width: 100%;
      float: none;
    }
    .content-main .news-info .more .next {
      text-align: left;
    }
    .content-main .product-info {
      margin-left: -3vw;
      margin-right: -3vw;
      padding: 3vw;
    }
    .content-main .product-info .title {
      font-size: 6.4vw;
    }
    .content-main .product-info .img-wiper {
      flex-wrap: wrap;
    }
    .content-main .product-info .img-wiper .wiper-l {
      width: 100%;
      margin-right: 0;
      flex: unset;
      padding: 4vw 0;
      height: auto;
      margin-bottom: 4.8vw;
      max-width: 100%;
    }
    .content-main .product-info .img-wiper .wiper-l .big_swiper {
      padding-bottom: 30px;
    }
    .content-main .product-info .img-wiper .wiper-l .big_swiper img {
      height: 234px;
    }
    .content-main .product-info .img-wiper .wiper-l .big_swiper .big_swiper_pag {
      display: block;
      bottom: 0;
    }
    .content-main .product-info .img-wiper .wiper-l .big_swiper_mask {
      display: none;
    }
    .content-main .product-info .img-wiper .wiper-r {
      width: 100%;
      display: none;
    }
    footer {
      position: relative;
      right: 0;
      transition: all 0.5s;
      z-index: 4;
    }
    footer .footer .footer-left {
      display: none;
    }
    footer .footer .footer-right {
      float: none;
      width: 100%;
      padding: 0 3vw;
      overflow: hidden;
    }
  }