.bg {
  background: #29A5DF;
}

.c {
  color: #29A5DF;
}

@media (max-width: 1440px) {
  header .container .nav>ul>li {
    padding: 0 0.875rem;
  }

  header .en_cn {
    padding: 0 1.5rem 0 1.125rem;
  }

  .banner .swiper-slide .left {
    font-size: 3rem;
  }

  .index_one .flex {
    margin-top: 1.875rem;
  }

  .list_join .bot .ul li>div {
    padding: 5rem 2rem 4.0625rem;
  }

  .list_join .bot .ul li .name {
    font-size: 1.375rem;
  }
}

@media (max-width: 1366px) {
  footer .bot .pad_l {
    padding-left: 1.5rem;
  }

  footer .bot .name {
    font-size: 1rem;
  }

  footer .bot .tel {
    font-size: 2rem;
  }

  footer .bot .logo img {
    height: 4.5rem;
  }

  .list_join .bot .ul li>div {
    padding: 3rem 1.5rem 3rem;
  }
}

@media (max-width: 1280px) {
  header .container {
    padding: 0 2.5rem 0 2.625rem;
  }

  header .ds1 {
    margin-right: 1.5rem;
  }

  header .container .nav>ul>li {
    padding: 0 0.75rem;
  }

  header .en_cn {
    padding: 0 1rem 0 0.875rem;
  }

  header .en_cn a:nth-child(1) {
    padding-right: 0.5rem;
  }

  .index_two .swiper-button-next {
    right: -4.5rem;
  }

  .index_two .swiper-button-prev {
    left: -4.5rem;
  }

  .show_pro_three .swiper-button-next,
  .show_pro_four .swiper-button-next {
    right: -4.55rem;
  }

  .show_pro_three .swiper-button-prev,
  .show_pro_four .swiper-button-prev {
    left: -4.25rem;
  }

  .list_join .bot .ul li>div {
    padding: 3rem 1.5rem 3rem;
  }

  .list_join .bot .ul li .name {
    font-size: 1.25rem;
  }

  .nyerji ul li {
    margin-right: 2rem;
  }

  .index_three .left .text {
    -webkit-line-clamp: 3;
  }
}

@media (max-width: 990px) {
  header {
    display: none;
  }

  body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }

  img {
    pointer-events: none;
  }

  .p_top {
    top: -60px;
  }

  .banner .swiper-slide .left {
    font-size: 36px;
    line-height: 45px;
  }

  body {
    overflow-x: hidden !important;
  }

  .banner .swiper-slide {
    text-align: center;
  }

  .banner .swiper-slide .img {
    background: #d7d8d9;
  }

  .banner .swiper-slide .left img {
    width: 60%;
  }

  .banner .swiper-slide .right {
    margin-top: 1.875rem;
  }

  .banner .swiper-slide .right img {
    width: 40%;
  }

  .index_one .left {
    display: none;
  }

  .index_one .right {
    width: 100%;
    padding-left: 0;
  }

  .title {
    font-size: 26px;
    line-height: 34px;
  }

  .swiper_pag .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    margin: 0 4px;
  }

  .swiper_pag .swiper-pagination-bullet-active {
    width: 30px;
  }

  .index_two .swiper_btn {
    display: none;
  }

  .index_three .left ul li .icon img {
    height: 2.4rem;
  }

  .index_three .left ul li .number span {
    font-size: 2rem;
  }

  .index_four .right {
    margin-top: 25px;
  }

  footer .top,
  footer .bot .logo,
  footer .bot .left2,
  footer .bot .left3,
  footer .fenxiang {
    display: none;
  }

  footer .bot .left4 {
    width: 100%;
    border: none;
  }

  footer .bot {
    margin-top: 0;
    padding: 10px 0;
    text-align: center;
  }

  .nyerji ul li {
    margin-right: 2rem;
  }

  .list_news .name {
    font-size: 18px;
    line-height: 26px;
  }

  .list_news .more {
    margin-top: 15px;
  }

  .p100 {
    padding: 4rem 0;
  }

  .list_about .row .right {
    margin-top: 20px;
  }

  .list_about_two .row>li {
    padding: 0 1.5rem;
  }

  .list_about_two .row {
    margin: 3.75rem -1.5rem 0;
  }

  .list_about_two .name {
    font-size: 1.375rem;
  }

  .list_about_two .text {
    font-size: 1rem;
    line-height: 1.5rem;
  }

  .list_case .left,
  .list_pro .left,
  .list_case .fle::before,
  .list_pro .fle::before {
    display: none;
  }

  .list_case .right,
  .list_pro .right {
    width: 100%;
    padding-left: 15px;
  }

  .list_case .right .row .right1 {
    margin-top: 20px;
  }

  .list_contact .right {
    margin-top: 25px;
  }

  .bread {
    display: none;
  }

  .pro_sum .title p {
    font-size: 4.5rem;
  }

  .pro_sum .title {
    padding-right: 2.6875rem;
  }

  .show_pro_two .left {
    margin-bottom: 20px;
  }

  .show_pro_three .swiper-container {
    padding-bottom: 55px;
  }

  .show_pro_three .swiper_pag {
    bottom: 0;
    position: absolute;
  }

  .list_join .bot .ul li>div {
    padding: 3rem 2.5rem 3rem;
  }

  .list_join .bot .ul li .text {
    margin: 0.625rem 0 2rem;
  }

  .list_join .top .text {
    margin-top: 20px;
  }

  .list_shouhou ul li {
    padding: 0 1rem;
  }

  .list_shouhou ul {
    margin: 0 -1rem;
  }
}

@media (max-width: 767px) {
    .banner .hover .p2 ul li::after {
        width: 12px;
        height: 12px;
        left: -2px;
    top: 0px;
    }
    .banner .hover .p2 ul li::before{
        width: 8px;
        height: 8px;
            top: 2px;
    }
    .banner .hover .p2 ul{
        gap: 0;
        grid-template-columns: 1fr;
    }
    .banner .hover .p1{
        font-size: 20px;
        text-align: left;
    }
    .banner .hover .p2{
       
        font-size: 12px;
        margin-top: 0;
        line-height: 1.5;
         text-align: left;
    }
    .show_pro_two .middle{
        order: 2;
        margin-bottom: 20px;
    }
  .banner .swiper-slide .right img {
    width: 70%;
  }

  body {
    -webkit-touch-callout:none;  /*系统默认菜单被禁用*/
    -webkit-user-select:none; /*webkit浏览器*/
    -khtml-user-select:none; /*早期浏览器*/
    -moz-user-select:none;/*火狐*/
    -ms-user-select:none; /*IE10*/
    user-select:none;
  }

  img {
    pointer-events: none;
  }

  .banner .swiper-slide .left {
    font-size: 24px;
    line-height: 34px;
  }

  .index_one,
  .index_two,
  .index_three,
  .index_four,
  .index_five {
    padding: 25px 0;
  }

  .title {
    font-size: 22px;
    line-height: 32px;
  }

  .subtitle {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 5px;
  }

  .index_one .swiper_pag {
    margin-top: 20px;
  }

  .index_one .right1 {
    margin-top: 15px;
  }

  .index_one .right ul {
    margin: 10px 0 15px;
  }

  .index_one .right ul li {
    font-size: 14px;
  }

  .index_one .right .name {
    font-size: 18px;
  }

  .index_two .swiper-slide .name {
    padding: 8px;
    font-size: 14px;
  }

  .index_three .right {
    margin-top: 20px;
  }

  .mt30,
  .mt35 {
    margin-top: 15px;
  }

  .index_three .left ul li .text16 {
    font-size: 12px;
  }

  .index_three .left ul li .number span {
    font-size: 24px;
  }

  .index_three .left ul li .number {
    margin-bottom: 5px;
  }

  .index_four .left .over img {
    height: 20rem;
  }

  .index_four .left .hover {
    padding: 0 0 1.25rem 1.1875rem;
  }

  .index_four ul li .over img {
    height: 6.3125rem;
    width: 8.875rem;
  }

  .index_four ul li .right1 {
    width: calc(100% - 8.875rem);
    padding-left: 15px;
  }

  .index_four ul li .name {
    font-size: 16px;
    margin-top: 0;
  }

  .index_five ul li {
    width: 50% !important;
    margin: 0 0 15px 0;
    padding: 0 8px;
  }

  .index_five ul {
    margin: 15px -8px 0;
  }

  footer .bot .left4 .text {
    font-size: 12px;
    line-height: 20px;
  }

  .banner .swiper-slide .left img {
    width: 100%;
  }

  .nyerji {
    display: none;
  }

  .nyban img {
    height: 220px;
    object-fit: cover;
  }

  .nyban .hover .p1 {
    font-size: 24px;
  }

  .list_news .ul li .right {
    padding: 15px 15px 0;
  }

  .list_news .ul li {
    padding: 20px 0;
  }

  .list_news .name {
    margin: 4px 0;
  }

  .p100 {
    padding: 25px 0;
  }

  .list_about .font18 {
    margin-top: 10px;
    font-size: 14px;
    line-height: 26px;
  }

  .list_about_two .row {
    margin: 20px -15px 0;
  }

  .list_about_two .row>li {
    display: flex;
    align-items: center;
    padding: 0 15px;
    margin-bottom: 20px;
  }

  .list_about_two .row>li:last-child {
    margin-bottom: 0;
  }

  .list_about_two .row>li .name {
    text-align: left;
    margin-top: 0;
  }

  .list_about_two .row>li .name::before {
    left: 0;
    transform: translateX(0);
  }

  .list_about_two .row>li .text {
    text-align: left;
  }

  .list_about_two .row>li .icon {
    width: 3.75rem;
  }

  .list_about_two .row>li .content {
    width: calc(100% - 3.75rem);
    padding-left: 1rem;
  }

  .list_case .right .about_pro .swiper-slide {
    padding-bottom: 20px;
  }

  .list_case .right .about_pro .title {
    margin-bottom: 0;
  }

  .about_pro_swiper1 {
    margin-top: 0;
  }

  .list_case .right,
  .list_pro .right {
    padding: 25px 0 25px 15px;
  }

  .list_case .right .text {
    font-size: 14px;
    line-height: 25px;
  }

  .mt60 {
    margin-top: 25px;
  }

  .list_contact .right {
    margin-top: 15px;
  }

  #mapDiv {
    height: 24.875rem;
  }

  .font18 {
    font-size: 14px;
    line-height: 25px;
  }

  .list_pro .squera_pro {
    margin-bottom: 15px;
  }

  .show_pro .row .right {
    margin-top: 15px;
  }

  .show_pro_qh ul li {
    margin-right: 2.0625rem;
  }

  .show_pro_qh {
    line-height: 55px;
  }

  .show_pro {
    padding-bottom: 25px;
  }

  .p_t_b80 {
    padding: 25px 0;
  }

  .pro_sum .title p {
    font-size: 3.5rem;
  }

  table td {
    padding: 10px 15px !important;
    white-space: nowrap;
  }

  .show_pro_three .left {
    padding-right: 15px;
    margin-bottom: 20px;
  }

  .show_pro_three .font18 {
    margin: 5px 0 10px;
  }

  .show_pro_three .name {
    font-size: 18px;
    margin-top: 20px;
  }

  .more div {
    line-height: 44px;
  }

  .more p {
    height: 44px;
  }

  .show_pro_three .swiper-container {
    padding-bottom: 40px;
  }

  .about_pro_swiper {
    margin-top: 0;
  }

  .about_pro_swiper .swiper-slide {
    padding-bottom: 30px;
  }

  .list_join .bot .ul li {
    margin-bottom: 15px;
  }

  .list_join .bot .ul li:last-child {
    margin-bottom: 0;
  }

  .list_join .bot .ul li>div {
    padding: 25px 20px;
  }

  .list_join .bot .ul li .text {
    margin: 8px 0 15px;
  }

  .list_join .top {
    padding: 25px 0;
  }

  .list_join .top .text {
    margin-top: 15px;
  }

  .list_join .bot ul {
    margin-top: 20px;
  }

  .list_join .bot ul .more {
    margin-bottom: 0;
  }

  .list_shouhou ul li {
    margin-top: 3.75rem;
  }

  .list_shouhou ul li>div {
    padding: 3rem 1rem;
  }

  .show_pro .right .title {
    padding-top: 10px !important;
  }

  .banner .swiper-slide video,
  .banner .swiper-slide .img img {
    height: auto !important;
  }

  .banner .swiper-slide video {
    display: none;
  }

  .banner .swiper-pagination {
    bottom: 8px;
  }

  .banner .swiper-pagination-bullet {
    height: 8px;
    width: 8px;
  }

  .banner .swiper-pagination-bullet-active {
    width: 30px;
    border-radius: 10px;
  }

  .banner .swiper-slide .left .icon .iconfont {
    display: block;
    font-size: 24px;
    color: #fff;
  }

  .banner .swiper-slide .left {
    text-align: left;
    font-size: 20px;
  }

  .banner .swiper-slide .left .tr {
    text-align: left;
  }
}