@media (max-width: 1140px) {
  .head_pc {
    display: none;
  }
  .head_wap {
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    height: 60px;
    align-items: center;
  }
  .head_wap .wap_logo img {
    width: 65%;
  }
  .index_ys ul {
    flex-wrap: wrap;
    padding: 0;
  }
  .index_ys ul li {
    flex: auto;
    padding: 10px;
    justify-content: start;
    border-bottom: 1px solid #ccc;
  }
  .index_ys ul li .ms p:nth-child(1) {
    font-size: 14px;
  }
  .index_ys ul li img {
    width: 10%;
  }
  .index_ys {
    height: auto;
  }
  .index_about .left {
    width: 100%;
    margin-left: 0;
    padding: 0 15px;
  }
  .index_about .left .title p:nth-child(1) {
    font-size: 28px;
    text-align: center;
    font-family: MISANS-REGULAR;
  }
  .index_about .left .title p:nth-child(2) {
    font-size: 24px;
  }
  .index_about .left .ms {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 10px;
    word-break: break-all;
  }
  .index_about .left .ys li {
    font-size: 14px;
    line-height: 3;
  }
  .index_about .left .ys {
    margin-bottom: 10px;
  }
  .pub_btn {
    font-size: 14px;
    line-height: 2;
    width: 40px;
    margin-bottom: 20px;
    height: 40px;
    top: 66%;
    left: 76%;
  }
  .index_about .right {
    width: 100%;
  }
  .index_about .left .ys {
    display: block;
  }
  .index_about .left .ys .sx {
    width: 100%;
    height: 1px;
  }
  .index_about .left .ys1 {
    margin-bottom: 0;
  }
  .index_shuju ul li p:nth-child(1) {
    font-size: 20px;
  }
  .w1450 {
    width: 95%;
  }
  .index_shuju ul li p:nth-child(1) sup {
    display: none;
  }
  .index_shuju ul li p {
    font-size: 14px;
  }
  .index_shuju ul li::after {
    height: 100%;
  }
  .pub_title p:nth-child(1) {
    font-size: 24px;
    margin-bottom: 10px;
  }
  .pub_title p:nth-child(2) {
    font-size: 18px;
    margin-bottom: 20px;
  }
  .pub_title .ms {
    font-size: 14px;
    margin-bottom: 20px;
  }
  .index_pd .bottom {
    padding: 10px;
  }
  .index_pd .pd_content {
    height: 230px;
  }
  .index_video .ms {
    font-size: 14px;
    margin-bottom: 20px;
  }
  .index_video img {
    width: 14%;
  }
  .index_video {
    background-size: cover;
  }
  .index_pd .bottom .title p:nth-child(1) {
    font-size: 16px;
  }
  .index_pd .bottom .title p:nth-child(2) {
    font-size: 14px;
  }
  .pub_qiehuan {
    margin-top: 20px;
  }
  .index_pd .swiper-slide {
    margin-right: 0;
  }
  .pub_title .ms {
    line-height: 1.5;
  }
  .index_news .news_content .bottom {
    padding: 5%;
  }
  .index_news .news_content .bottom .time span:nth-child(1) {
    font-size: 14px;
  }
  .index_news .news_content .bottom .title {
    margin-bottom: 20px;
    font-size: 18px;
  }
  .index_news .news_content .bottom .more {
    font-size: 14px;
  }
  .index_news .news_content .next,
  .index_news .news_content .prev {
    width: 35px;
    height: 35px;
  }
  .index_news .news_content .pagination span {
    font-size: 14px;
  }
  .footer .w1624 {
    width: 100%;
  }
  .footer .left {
    width: 100%;
  }
  .footer span {
    display: block;
    font-size: 14px;
    line-height: 2em;
    margin-right: 0;
    text-align: center;
    width: 100%;
  }
  .footer p:nth-child(1) {
    margin-bottom: 0;
  }
  .top_nav .w1624 {
    flex-wrap: wrap;
  }
  .top_nav .w1624 li {
    width: 33.33%;
  }
  .top_nav .w1624 li:nth-child(3n)::after {
    display: none;
  }
  .top_nav .w1624 li a {
    margin: 0 0px;
    line-height: 40px;
  }
  .w1624 {
    width: 95%;
  }
  .top_nav {
    font-size: 14px;
  }
  .top_nav .w1624 {
    justify-content: start;
  }
  .about .left {
    width: 100%;
    margin-bottom: 20px;
  }
  .about .right {
    width: 100%;
  }
  .about .right .title {
    font-size: 24px;
  }
  .about .right .content {
    font-size: 14px;
    line-height: 2em;
    height: 200px;
  }
  .about .right .title {
    margin-bottom: 10px;
  }
  .culture .cult_cont a img {
    width: 40%;
  }
  .culture .cult_cont a img {
    margin-bottom: 20px;
  }
  .culture .cult_cont a .ms {
    font-size: 14px;
  }
  .culture .cult_cont a .title {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .culture .cult_cont a {
    padding: 10px 0;
  }
  .culture .cult_cont a .hx {
    margin-bottom: 20px;
  }
  .equipment {
    flex-wrap: wrap;
  }
  .equipment .left {
    width: 100%;
  }
  .equipment .right {
    width: 100%;
  }
  .equipment .left .pub_title {
    text-align: center;
  }
  .pub_qiehuan .next,
  .pub_qiehuan .prev {
    width: 35px;
    height: 35px;
    display: none;
  }
  .fenlei {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 20px;
  }
  .fenlei a {
    width: 49% !important;
  }
  .fenlei .swiper-button-next:after,
  .fenlei .swiper-button-prev:after {
    display: none;
  }
  .equipment .left .fenlei a {
    font-size: 16px;
    line-height: 60px;
    text-align: center;
  }
  .certificate .swiper-slide {
    border-width: 5px;
  }
  .application a {
    width: 49%;
  }
  .application a:nth-child(2n) {
    margin-right: 0;
  }
  .application a:nth-child(3n) {
    margin-right: 2%;
  }
  .application a .content {
    padding: 10px;
  }
  .application a .content .ftitle {
    margin-bottom: 15px;
    font-size: 14px;
  }
  .application a .content .title {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .application a .content .xq {
    font-size: 14px;
  }
  hr {
    border-color: #ccc;
  }
  .news_read2 hr {
    margin-bottom: 20px;
  }
  .news_read2 .read_con {
    font-size: 14px;
  }
  .news_read2 .np {
    font-size: 14px;
  }
  .news a {
    width: 100%;
    padding: 10px 0;
  }
  .news a .content p:nth-child(1) {
    font-size: 14px;
  }
  .news a .content p:nth-child(2) {
    margin-bottom: 10px;
  }
  .news a .content p:nth-child(3) {
    -webkit-line-clamp: 1;
    margin-bottom: 10px;
  }
  .news a img {
    width: 46%;
  }
  .news a .content {
    width: 52%;
  }
  .news_read {
    flex-wrap: wrap;
  }
  .news_read .left {
    width: 100%;
  }
  .news_read .right {
    width: 100%;
    font-size: 14px;
    line-height: 1.8;
    margin-top: 20px;
  }
  .news_read .left .title {
    font-size: 20px;
  }
  .news_read .left .title {
    margin-bottom: 20px;
  }
  .news_read .left .top {
    margin-bottom: 10px;
  }
  .news_read .left .top {
    font-size: 16px;
  }
  .news_read .right .return {
    display: none;
  }
  .product a {
    width: 49%;
  }
  .product a:nth-child(2n) {
    margin-right: 0;
  }
  .product a:nth-child(3n) {
    margin-right: 2%;
  }
  .product p {
    padding: 0px 10px;
    font-size: 14px;
    line-height: 2.5em;
  }
  .contact .title {
    font-size: 20px;
    margin-bottom: 5px;
  }
  .contact .dz {
    margin-bottom: 20px;
    font-size: 16px;
  }
  .contact ul {
    flex-wrap: wrap;
  }
  .contact ul li {
    width: 100%;
  }
  .contact ul li {
    font-size: 15px;
    line-height: 50px;
    text-align: left;
  }
  .product_read .page1 {
    flex-wrap: wrap;
  }
  .product_read .page1 .left {
    width: 100%;
  }
  .product_read .page1 .right {
    width: 100%;
  }
  .product_read .page1 .left .title {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .pub_anniu a {
    padding: 4px 16px;
    font-size: 14px;
  }
  .pub_anniu {
    margin-bottom: 20px;
  }
  .product_read .page1 .left .ms {
    font-size: 14px;
    line-height: 30px;
  }
  .product_read .page2 .title {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .product_read .page3 .title {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .product_read .page1 .left .ms {
    margin-bottom: 20px;
  }
  .page3 .pub_anniu a {
    min-width: 132px;
    margin-bottom: 10px;
  }
  /* banner */
  .zhuanye{
    font-size: 18px;
    color: #fff;
    margin-bottom: 10px;
}
  .BANNER_BBTN{
      display: none;
  }
  .BOMING {
    display: block;
  }
  .BOMING_left {
    width: 100%;
    position: static;
  }
  .BOMING_right {
    width: 100%;
    margin-left: 0px;
  }
  .banner_china {
    top: 22.5%;
    left: 5%;
    max-width: 100%;
  }
  .BANNER_p1 {
    font-size: 27px;
  }
  .liaojie {
    margin-top: 14px;
  }
  .pub_padding_1 {
    padding: 20% 0 20% 0;
  }
  .PRODUCT_CAT {
    padding: 20% 15px 20% 15px;
    text-align: center;
  }
  .PRODUCT_CAT_span1 {
    font-size: 28px;
    display: inherit;
    margin-bottom: 10px;
  }
  .PRODUCT_CAT_span2 {
    font-size: 18px;
  }
  .PRODUCT_CAT_ul {
    margin-top: 25px;
  }
  .PRODUCT_CAT_li {
    width: 100%;
    height: 88%;
    margin-bottom: 15px;
    overflow: hidden;
  }
  .PRODUCT_CAT_ul a {
    width: 48%;
  }
  .PRODUCT_CAT_li_img {
    margin-top: 25px;
    margin-bottom: 25px;
  }
  .PRODUCT_CAT_bottom {
    display: block;
  }
  .PRODUCT_CAT_span3 {
    font-size: 13px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .PRODUCT_CAT_bottom {
    padding: 10px 10px;
    text-align: left;
  }
  .HONOR {
    padding: 20% 0px 23% 15px;
    text-align: center;
  }
  .w1533_1 {
    margin: 0px;
    width: 100%;
  }
  .xia_HONOR_hover {
    width: 60% !important;
  }
  .BO_NEWS_span1 {
    font-size: 28px;
    display: inherit;
    margin-bottom: 10px;
  }
  .BO_NEWS_span2 {
    font-size: 18px;
  }
  .xia_index_PRODUCT {
    margin-top: 29px;
  }
  .BO_NEWS_btn {
    position: absolute;
    top: 20px;
    left: 22px;
    font-size: 15px;
    font-family: MISANS-REGULAR;
    padding: 5px 10px;
    background: #ffffff;
    color: #236096;
    border: 0px;
  }
  .BO_NEWS_newss_p1 {
    position: absolute;
    top: 203px;
    left: 22px;
    font-size: 15px;
    font-family: MISANS-REGULAR;
    line-height: 20px;
    color: #ffffff;
    margin-right: 20px;
  }
  .MARK {
    margin-bottom: 0%;
  }
  .footer_xia_border {
    display: block;
  }
  .footer_ul_1 {
    display: block;
  }
  .footer_l_left {
    width: 100%;
  }
  .er_wei {
    display: none;
  }
  .xia_foot {
    font-size: 12px;
  }
  .pub_padding {
    padding: 14% 0 0 0;
  }
  .NEW_DON_title {
    margin-bottom: 30px;
    padding-top: 8%;
  }
  .NEW_DON {
    padding: 0 15px;
  }
  .NEW_DON_ul_li {
    padding: 30px 0;
    flex-direction: row-reverse;
  }
  .NEW_DON_ul_li_p2 {
    font-size: 14px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    margin-bottom: 10px;
  }
  .NEW_DON_ul_li_p1 {
    font-size: 18px;
    margin-top: 0px;
    margin-bottom: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .NEW_DON_ul_li_img {
    margin-top: 0px;
  }
  .NEW_DON_span1 {
    font-size: 28px;
    margin-right: 0px;
  }
  .NEW_DON_span2 {
    font-size: 18px;
  }
  .NEW_DON_ul_li_btn {
    margin-top: 0px;
    margin-bottom: 0px;
    font-size: 13px;
    padding: 5px 10px;
  }
  .NEW_DON_ul_li_d1 {
    margin-left: 10px;
    width: 50%;
  }
  .produc_ts_1 {
    padding: 30px 15px 0 15px;
  }
  .produc_ts_span1 {
    font-size: 28px;
    margin-right: 0px;
  }
  .produc_ts_span2 {
    font-size: 18px;
  }
  .produc_ts_ul {
    margin-top: 35px;
    white-space: nowrap;
    overflow-x: scroll;
    padding-bottom: 26px;
  }
  .produc_ts_ul::-webkit-scrollbar {
    display: none;
  }
  .produc_ts {
    padding: 0px 15px;
  }
  .pp_li {
    height: 85%;
  }
  .pp_p {
    text-align: center;
  }
  .produc_ts_ul_li {
    margin-right: 10px;
    padding: 10px 15px;
    font-size: 13px;
  }
  .download {
    padding: 30px 15px 15px 15px;
  }
  .download_tele_span1 {
    font-size: 28px;
    margin-right: 0px;
  }
  .download_tele_span2 {
    font-size: 18px;
  }
  .download_bottom_ul_li_img {
    width: 16%;
  }
  .download_bottom_span1 {
    font-size: 17px;
    white-space:nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .download_bottom_ul_li {
    padding: 20px 15px;
  }
  .download_tele {
    margin-bottom: 40px;
  }
  .download_bottom_span2_img {
    margin-top: 8px;
    height: 19px;
  }
  .NETWORK_phone{
       background-image: linear-gradient(90deg, #e6ecf0, #f0f3f5);
       padding: 15px;
  }
  .MA_D1{
      padding: 15px;
      background: #fff;
  }
  .MA{
      font-size: 16px;
      line-height: 28px;
      word-break:break-all;
  }
  .NETWORK {
    height: 100%;
    width: 100%;
    background-size: 100%;
    margin-bottom: 20px;
  }
  .NETWORK_1 {
    padding: 30px 15px 34px 15px;
  }
  .NETWORK_span1 {
    font-size: 28px;
    margin-right: 0px;
    text-align: center;
  }
  .NETWORK_span2 {
    font-size: 18px;
    text-align: center;
  }
  .NETWORK_DIQIU {
    margin-top: 0px;
  }
  .NETWORK_1_DIQIU_img {
    width: 85%;
  }
  .NETWORK_1_DIQIU {
    padding: 0 0 0 10%;
  }
  .connect {
    padding: 30px 15px 40px 15px;
  }
  .connect_tele_span1 {
    font-size: 28px;
    margin-right: 0px;
  }
  .connect_tele_span2 {
    font-size: 18px;
  }
  .connect_tele {
    margin-bottom: 35px;
  }
  #amap_container {
    width: 100% !important;
  }
  .img_us {
    display: none;
  }
  .connect_ditu {
    margin-bottom: 0px;
  }
  .con {
    display: flex;
  }
  .us_dizhi {
    font-size: 14px;
    line-height: 16px;
  }
  .top_us {
    margin-top: 25px;
  }
  .CONTACT_CHUANG_center {
    margin-bottom: 35px;
  }
  .online {
    margin-top: 70px;
    margin-bottom: 15px;
  }
  .online_span1 {
    font-size: 28px;
    margin-right: 0px;
  }
  .online_span2 {
    font-size: 18px;
  }
  .liu {
    display: block;
  }
  .text_1,
  .dh_1 {
    width: 100%;
    height: 40px;
    margin-bottom: 20px;
    font-size: 14px;
  }
  .details {
    width: 100%;
    height: 100px;
    margin-top: 0px;
    font-size: 14px;
    padding-top: 10px;
    margin-bottom: 22px;
  }
  .tijiao {
    padding: 15px 0;
  }
  .wap_footer {
    display: block !important;
    width: 100%;
    height: 50px;
    background-color: #236096;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 10000;
    padding: 3px 0;
  }
  .wap_footer a {
    display: block;
    width: 33.3%;
    height: 43px;
    float: left;
    background: url(../images/image/s5.png) right center repeat-y;
    overflow: hidden;
  }
  .wap_footer a p {
    text-align: center;
    font-size: 12px;
    color: #fff;
    line-height: 28px;
  }
  .wap_footer a img {
    height: 17px;
    display: block;
    margin: 0 auto;
    margin-top: 4px;
  }
  .pro_read_center {
    display: block;
    margin-bottom: 39px;
    margin-top: 40px;
  }
  .center_left img {
    padding: 30px 20px;
  }
  .center_right {
    width: 100%;
    margin-left: 0px;
  }
  .w1536 {
    width: 90%;
  }
  .pro_read_1 {
    padding: 40px 0 0 0 ;
  }
  .read_chuan {
    margin-top: 20px;
    font-size: 14px;
  }
  .read_title {
    font-size: 20px;
    margin-bottom: 18px;
  }
  .e {
    font-size: 14px;
  }
  .l_title {
    font-size: 14px;
  }
  .read_summary {
    font-size: 13px;
    line-height: 19px;
    margin-bottom: 19px;
    margin-top: 5px;
  }
  .SEARCH_PU {
    padding: 0px 15px 100% 15px;
  }
  .SEARCH_PU_jieguo {
    font-size: 28px;
    padding-top: 40px;
  }
  .SEARCH_PU_mei {
    font-size: 18px;
  }
  .SEARCH_PU_dd1 {
    font-size: 18px;
  }
  .SEARCH_PU_dd2 {
    font-size: 14px;
  }
  .an {
    display: none;
  }
  .lun_t {
    display: block;
  }
  
  /*返回*/
  .fanhui_img{
    width: 18%; 
  }
  .mybtn{
      padding: 6px 17px;  
      font-size: 13px;
  }
    .mybtn_fh{
      padding: 5px 15px !important;
  }
  
  .down_ddd{
    display:flex;
}
  
  /*// 关于博明*/
.about_DON{
  padding: 30px 15px 40px 15px;
}
.about_gs_p1{
  font-size: 28px;
  margin-top: 30px;
  margin-bottom: 8px;
}
.rr{
  padding: 10px 15px 0px 15px;
}
.about_gs_d2_p1{
  margin-bottom: 0px;
}
.ling{
  display: none;
}
.about_gs_d2_p1{
  font-size: 28px;
}
.about_PRODUCT{
  margin-top: 30px;
}
.about_hover{
  width: 100% !important;
  padding: 25px 20px 25px 20px;
}
.guang_img{
  margin-top: 15px;
  margin-bottom: 20px;
}
.guang_d2{
  margin-bottom: 10px;
}
.about_cont1{
  padding-bottom: 60px;
}
.rr2{
  padding: 45px 15px 0px 15px;
}
.about_cont2{
  padding-bottom: 54px;
}
  
 .about_gs_p2{
    line-height: 28px;
}
  
  
  
  /*//news_read */
.new_rea{
  padding: 30px 15px 40px 15px;
}
.new_e{
  font-size: 20px;
  color: #000;
  font-family: MISANS-REGULAR;
}
  
  
  
  .zai_xiann{
   display: none;   
  }
  
  .pc_cang {
    display: none !important;
  }
  .phone_cang {
    display: block !important;
  }
  
}