@media screen and (max-width: 1650px) {
  .index_module .dongtai .index_news .dongtai_news {
    padding: 12px;
  }
  .index_module .dongtai .index_news .dongtai_news .title_box .title {
    font-size: 16px;
  }
  .page_index .page_head .title_box .title {
    font-size: 36px;
    margin-bottom: 15px;
  }
  .page_index .page_head .title_box .en {
    font-size: 20px;
    margin-bottom: 40px;
  }
  .page_index .page_head .title_box .shu {
    height: 5vh;
  }
  .page_index .page_head .title_box .shu .shu_bg {
    height: 2vh;
  }
  .page_index .tab_cont {
    height: 70px;
  }
  .page_index .tab_box li {
    font-size: 14px;
    padding: 0 25px;
  }
}

@media screen and (max-width: 1440px) {
  .p-page {
    padding-left: 10%;
    padding-right: 10%;
  }
  .m-margin {
    margin-top: 80px;
    margin-bottom: 80px;
  }
  .m-page {
    padding-top: 80px;
    padding-bottom: 80px;
  }
  .rongyu_section {
    padding-right: 0;
  }
  .about_introduce .about_introduce_box .left_box {
    width: 50%;
  }
  .about_introduce .about_introduce_box .right_box {
    width: 50%;
  }
  .lianxi_cont .tab_head {
    font-size: 16px;
  }
  .lianxi_cont .info_head {
    font-size: 14px;
  }
  .page_index .page_head .title_box .title {
    font-size: 32px;
    margin-bottom: 10px;
  }
  .page_index .page_head .title_box .en {
    font-size: 18px;
    margin-bottom: 35px;
  }
  .page_index .page_head .title_box .shu {
    height: 4vh;
  }
  .page_index .page_head .title_box .shu .shu_bg {
    height: 1vh;
  }
  .page_index .tab_cont {
    height: 60px;
  }
  .page_index .tab_box li {
    padding: 0 20px;
  }
  .fenye_section {
    padding-top: 0;
  }
}

@media screen and (max-width: 1024px) {
  .pgwMenuCustom {
    display: none;
  }
  .mobile {
    display: block;
  }
  .mobile-inner img {
    width: 75px;
  }
  .index_module {
    flex-wrap: wrap;
  }
  .index_module .news_box {
    width: 100%;
    border-right: none;
  }
  .index_module .dongtai {
    width: 50%;
  }
  .index_module .xuanchuan {
    width: 50%;
  }
  .vide_tianchuang .container {
    width: 75%;
  }
  .guanli_classification,
  .p-page {
    padding-left: 7.5%;
    padding-right: 7.5%;
  }
  .shengming_cont,
  .lilian_dizi,
  .dangjian_head .head_box,
  .fazhan_section .fazhan_info,
  .jituan_section .about_jituan,
  .about_introduce .about_introduce_box,
  .rongyu_section .about_rongyu {
    flex-direction: column;
  }
  .shengming_cont .left_box,
  .lilian_dizi .left_box,
  .dangjian_head .head_box .left_box,
  .fazhan_section .fazhan_info .left_box,
  .jituan_section .about_jituan .left_box,
  .about_introduce .about_introduce_box .left_box,
  .rongyu_section .about_rongyu .left_box {
    width: 100%;
  }
  .shengming_cont .right_box,
  .lilian_dizi .right_box,
  .dangjian_head .head_box .right_box,
  .fazhan_section .fazhan_info .right_box,
  .jituan_section .about_jituan .right_box,
  .about_introduce .about_introduce_box .right_box,
  .rongyu_section .about_rongyu .right_box {
    margin-top: 30px;
    width: 100%;
  }
  .lianxi_cont .tab_head {
    grid-template-columns: 4fr 2fr 2fr;
  }
  .lianxi_cont .tab_head div:nth-child(2), .lianxi_cont .tab_head div:nth-child(3), .lianxi_cont .tab_head div:nth-child(4) {
    display: none;
  }
  .lianxi_cont .info_head {
    grid-template-columns: 4fr 2fr 2fr;
  }
  .lianxi_cont .info_head div:nth-child(2), .lianxi_cont .info_head div:nth-child(3), .lianxi_cont .info_head div:nth-child(4) {
    display: none;
  }
  .lianxi_cont .info_box {
    padding: 20px;
  }
  .page_index {
    margin-top: 50px;
  }
  .page_index .page_head {
    overflow: hidden;
  }
  .page_index .page_head .headbg {
    width: 120%;
    margin-left: -10%;
  }
  .page_index .page_head .title_box .title {
    font-size: 24px;
    margin-bottom: 8px;
  }
  .page_index .page_head .title_box .en {
    font-size: 16px;
    margin-bottom: 20px;
  }
  .page_index .page_head .title_box .shu {
    width: 80px;
    height: 1px;
  }
  .page_index .page_head .title_box .shu .shu_bg {
    height: 1px;
    width: 50%;
  }
  .page_index .tab_cont {
    height: 44px;
  }
  .page_index .tab_box li {
    padding: 0 15px;
  }
  .fenye_section {
    padding-top: 0;
  }
}

@media screen and (max-width: 780px) {
  .lilian_section {
    flex-direction: column;
  }
  .lilian_section .left_box {
    width: 100%;
  }
  .lilian_section .right_box {
    margin-top: 30px;
    width: 100%;
  }
  .guanli_cont .mySwiper {
    width: 100%;
  }
  .guanli_cont {
    padding: 0 7%;
  }
  .guanli_cont .swiper-wrapper {
    left: 0;
  }
  .guanli_cont .info_box {
    padding: 30px 20px;
  }
  .guanli_cont .swiper-slide-active .info_box .xian {
    width: 100%;
  }
  .page_title_box .title,
  .about_introduce .about_introduce_box .right_box .title {
    font-size: 24px;
  }
  .fazhan_section .fazhan_info .right_box .title {
    font-size: 36px;
  }
  .rongyu_section .about_rongyu .left_box .text {
    font-size: 16px;
  }
  .footer {
    flex-wrap: wrap;
    justify-content: center;
  }
  .footer .left_box .code_box {
    width: 140px;
  }
  .footer .left_box .lianxi_box .phone_box {
    margin-bottom: 10px;
  }
  .footer .left_box .lianxi_box .address {
    font-weight: 600;
  }
  .footer .left_box .lianxi_box .address span {
    color: #999999;
    display: block;
    margin-bottom: 6px;
  }
  .footer .right_box {
    align-items: initial;
    margin: 20px 0;
    width: 100%;
  }
  .footer .right_box .label_box {
    width: 100%;
    margin-bottom: 20px;
    margin-top: 20px;
  }
  .footer .right_box .label_box .select {
    border: 1px solid #999999;
  }
  .footer .right_box .ban {
    color: #999999;
  }
  .video_cont .video_list ul li .title_box {
    font-size: 16px;
    height: 40px;
  }
  .footer .right_box .shiji {
    margin: 20px 0;
  }
  .fenye_cont ul li {
    margin: 0 5px;
  }
  .fenye_cont .run_box,
  .fenye_cont ul li {
    width: 30px;
    height: 30px;
  }
  .fenye_cont .run_box span,
  .fenye_cont ul li span {
    font-size: 12px;
    line-height: 22px;
  }
  .fenye_cont .run_box a,
  .fenye_cont ul li a {
    font-size: 12px;
  }
  .kanhao_section ul,
  .huodong_section ul {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
  .huodong_section ul li .news_box .title_box {
    padding: 15px;
  }
  .huodong_section ul li .news_box .title_box .title {
    font-size: 20px;
    margin-bottom: 15px;
  }
  .huodong_section ul li .news_box .title_box .text {
    font-size: 12px;
    margin-bottom: 30px;
  }
  .kanhao_section .kanhao_box {
    padding: 15px 14px;
  }
  .kanhao_section .kanhao_box .title {
    margin-top: 14px;
    font-size: 16px;
  }
  .guanli_cont .page_cont {
    position: relative;
    margin-top: 30px;
    right: 0;
    margin-top: 30px;
    justify-content: center;
  }
  .guanli_cont .page_cont .right_btn,
  .guanli_cont .page_cont .left_btn {
    width: 50px;
    height: 50px;
  }
  .index_module .news_box .index_news .new_linke {
    flex-direction: column-reverse;
  }
  .index_module .news_box .index_news .new_linke .zi_box {
    width: 100%;
    margin-top: 20px;
  }
  .index_module .news_box .index_news .new_linke .zi_box .riqi {
    margin-bottom: 10px;
  }
  .index_module .news_box .index_news .new_linke .zi_box .title {
    margin-bottom: 10px;
  }
  .index_module .news_box .index_news .new_linke .tu_box {
    width: 100%;
  }
  .index_module .xuanchuan .video_box {
    margin: 20px 0;
  }
  .index_module .news_box .tab_content,
  .index_module .xuanchuan .tab_content,
  .index_module .dongtai .tab_content {
    padding: 20px 0;
  }
  .index_module .dongtai .index_news ul li {
    padding: 15px 0;
  }
  .dangjian_list ul li {
    margin: 20px 0;
  }
  .dangjian_list ul li .label_box
.list_box {
    flex-direction: column;
    align-items: inherit;
  }
  .dangjian_list ul li .title {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    max-width: 100%;
    padding-right: 5%;
  }
  .index_lunbo .title_box .en {
    font-size: 14px;
    margin-bottom: 10px;
  }
  .index_lunbo .title_box .title {
    font-size: 32px;
    font-weight: 500;
  }
  .index_module .dongtai .index_news .dongtai_news .title_box .title {
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    max-width: 100%;
  }
  .index_module .dongtai .index_news .dongtai_news {
    background-color: #fff;
  }
  .news_ds_section .news_ds {
    flex-direction: column;
  }
  .news_ds_section .news_ds .left_box {
    width: 100%;
    margin-bottom: 20px;
    padding: 20px 10px;
  }
  .news_ds_section .news_ds .right_box {
    width: 100%;
  }
  .p-page {
    padding-left: 5%;
    padding-right: 5%;
  }
  .guanli_classification .text_cont,
  .silu_section .cont_box {
    padding: 20px 15px;
  }
  .silu_section {
    padding: 154px 5% 100px 5%;
  }
  .product_info .text_cont {
    max-width: 100%;
  }
  .product_info .swiper-slide {
    width: 100%;
  }
  .guanli_cont .info_box .info_bg {
    width: 100%;
  }
  .lianxi_cont .tab_head {
    grid-template-columns: 4fr 2fr;
    font-size: 14px;
  }
  .lianxi_cont .tab_head div:nth-child(5) {
    display: none;
  }
  .lianxi_cont .info_head {
    grid-template-columns: 4fr 2fr;
    font-size: 13px;
  }
  .lianxi_cont .info_head div:nth-child(5) {
    display: none;
  }
  .lianxi_cont .info_box {
    padding: 15px;
  }
}

@media screen and (max-width: 640px) {
  .m-page {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .m-margin {
    margin-top: 60px;
    margin-bottom: 60px;
  }
  .about_introduce .about_introduce_box .right_box {
    padding: 15px;
  }
  .vide_tianchuang .container {
    width: 90%;
  }
  .index_module {
    flex-wrap: wrap;
  }
  .index_module .dongtai {
    width: 100%;
    border-right: none;
  }
  .index_module .xuanchuan {
    width: 100%;
  }
  .tuandui_section {
    padding-left: 7%;
    padding-right: 7%;
  }
  .tuandui_section .swiper-wrapper {
    margin-left: 0;
  }
  .tuandui_section .swiper-slide-active,
  .tuandui_section .swiper-slide-duplicate-active {
    width: 100% !important;
  }
  .page_index .page_head {
    display: block;
  }
  .page_index .page_head .headbg {
    width: 130%;
    margin-left: -15%;
  }
  .page_index .page_head .title_box {
    transform: translateY(-80%);
  }
  .page_index .page_head .title_box .title {
    font-size: 18px;
    margin-bottom: 5px;
  }
  .page_index .page_head .title_box .en {
    font-size: 12px;
    margin-bottom: 15px;
  }
  .page_index .page_head .title_box .shu {
    width: 60px;
  }
  .page_index .tab_cont {
    height: 44px;
    position: relative;
    padding: 0;
  }
  .page_index .tab_box li {
    padding: 0 15px;
  }
  .fenye_section {
    padding-top: 0;
  }
}