@charset "utf-8";
@media all and (min-width: 768px) and (max-width: 991px){
  .navbar-nav li a{
    padding:20px 5px;
  }
  .search_all i{
    padding:0 10px;
  }
  .container{
    padding:0;
  }
  .brandStyle img{
    height: 50px;
    margin-top: 5px;
  }
  
  .brandStyle{
    height: 60px;
  }
  .li_language a{
    padding: 0 5px!important;
    margin-top: 20px;
  }
  .li_language .rcode{
    margin:0;
  }
  .page_main,.index_main{
    padding-top: 72px;
  }

  .in_search{
    padding: 10px 10px;
  }
  .index_tit{
    padding: 20px 0 10px;
  }
  .index_tit img{
    height: 80px;
  }
  .in_pro_info_ul li{
    display: block;
  }
  .in_pro_info_ul li .pro_img{
    width: 100%;
    padding: 0 20px;
  }

  .in_pro_info_ul li .pro_txt{
    width: 100%;
    padding: 0;
  }

  .in_pro_info_ul li .pro_txt h2{
    padding: 10px 0 15px;
  }

  .in_pro_info_ul{
    padding: 15px 0;
  }
  .in_hot_left{
    padding: 0 10px;
  }
  .in_hot_info .hot_01{
    padding: 10px ;
    width: 100%;
    height: 430px;
  }
  .in_hot_info .hot_01 .hot_main .hot_main_txt{
    height: 289px;
    overflow: hidden;
  }
  .in_hot_info .hot_02{
    width: 180px;
  }
  .case_swiper .swiper-slide a img{
    height: auto;
  }
  .footer{
    padding: 30px 10px 10px;
  }
  .footer_right{
    width: 280px;
  }

  .footer_left{
    width: calc(100% - 280px);
  }

  .product_nav{
    padding: 20px 10px 0; 
  }

  .about_main_01 .left{
    width: 50%;
  }
  .about_main_01 .right{
    width: 50%;
  }
  .about_main_01 .left iframe{
    width: 100%!important;
    height: 250px!important;
  }

  .about_main_01 .right .tit p.one{
    padding: 0;
  }
  .about_main_01 .right .tit p.two{
    padding-right: 50px;
  }

  .about_01_tit h2.tit{
    margin-bottom: 0;
  }

  .about_main_02_info .left{
    width: 60%;
  }
  .about_main_02_info .right{
    width: 40%;

  }
  .right_swiper .swiper-slide img{
    height: auto;
  }
  .about_main_03_swiper{
    padding: 10px 0 10px;
  }

  .wenhua_list_ul li{
    padding: 10px;
    width: calc(25% - 20px);
    margin:0 10px 20px;
  }
  .wenhua_list_ul li .txt{
    border-left: 0;
  }
  .wenhua_list_ul li .txt p{
    padding-bottom: 10px;
  }
  .wenhua_list_ul li .img p{
    height: 60px;
    overflow: hidden;
  }
  .wenhua_bg .wenhua_bg_txt{
    margin-top: 20px;
    width: 60%;
    margin-left: 20px;
  }
  .contact_main_01 .left{
    padding-left: 10px;
    width: 400px;
  }
  .contact_main_01 .right{
    width: calc(100% - 400px);
    padding-left: 0;
  }
  .contact_01_link{
    padding-bottom: 20px;
  }

  .video_detail_ul li{
    width: calc(50% - 20px);
    margin:0 10px 20px;
  }
  .video_detail_ul li>a{
    width: 100%；

  }
  .video_detail_ul li>a iframe{
    width: 100%!important
  }

  .product_right{
    display: none;
  }
  .product_left{
    width: 100%;
    border: 0;
  }
  .product_left h2.tit{
    margin: 0 auto;
  }
  .product_detail_img .detail_img{
    width: 400px;
  }

  .product_detail_img .detail_txt{
    width: calc(100% - 400px);
    padding: 20px 20px;
  }

  .detail_other{
    display: none;
  }
  .detail_list_nav_ul li a{
    padding: 0 20px;
  }
  .case_list_ul .img a img{
    height: 145px;
  }

  .news_list{
    padding-left: 20px;
  }

  .case_detail_right{
    display: none;
  }

  .case_detail_left{
    width: 100%;
  }
  .technology_content .right{
    width: 100%;
  }
  .technology_content .left{
    width: 100%;
    padding: 0 20px;
  }
  .technology_content .left img{  
    margin: 0 auto;
    max-width: 100%;
    width: auto;
  }
  .wenzhang_ul{
    padding-left: 20px;
    padding-right: 20px;
  }







}


@media all and (max-width: 767px){
  .noBorder{
    top:0;
  }
  .brandStyle{
    margin-top: 0!important;
    height: 50px;
  }
  .index_main{
    padding-top: 55px;
  }
  .navbar .container{
    padding: 0;
  }
  .brandStyle img{
    height: 36px;
    margin-top: 10px;
    margin-left: 10px;
  }
  .navbar .navbar-header{
    padding: 0 15px;
  }
  #myNavbar{
    z-index: 99999;
    background: rgba(0,0,0,.3);
    padding: 0 15px;
  }
  .navbar-toggle{
    margin-top: 13px;
  }
  .navbar-nav li a{
    font-size: 14px;
    line-height: 20px;
    padding:5px 20px;
    text-align: center;
    color: #ffffff!important;
  }
  .input-search .form-control{
    padding:5px 20px;
    height: 40px;
    font-size: 12px;
  }

  .nav > li > a:hover:after, .nav > li.on > a:after{
    width: 50px;
  }
  .navbar-nav .open .dropdown-menu{
    opacity: 1!important;
    display: inline-block!important;
    text-align: center;
    /*width: 100%!important;*/
    background: #9D9D9D;
  }
  .navbar-default .navbar-nav .open .dropdown-menu>li>a{
    color: #ffffff!important;
    font-size: 12px;
    padding:0 10px;
  }
  .navbar-default .navbar-nav .open .dropdown-menu>li{
    display: inline-block;
  }
  .dropdown .dropdown-menu{
    opacity: 1!important;
    display: none!important;
  }
  .navbar-nav>li>.dropdown-menu{
    height:auto;
  }
  .navbar-nav>li{
    text-align: center;
  }
  .p_menu .p_menu_list li{
    width: 33.3%;
  }
  .p_menu .p_menu_list{
    width: 100%;
  }
  .p_menu .p_menu_list li a{
    text-align: left;
    padding:3px 0 3px 5px;
  }
  .search_all{
    margin-top: 15px;
  }
  .li_search{
    display: none!important;
  }
  .m_search{
    display: block;
  }
  .m_search img{
    display: block;
    height: 30px;
  }
  .m_search .search_all{
    margin-top: 15px;
    margin-right: 15px;
  }
  .search-popover{
    width: 100%;
    margin:-100px 0 0;
    left: 0;
  }
  .sea_text{
    font-size: 24px;
  }
  .search_form_info{
    height:auto;
  }
  .input-search{
    width: 80%;
  }
  .sea_info{
    padding: 15px 10px;
  }
  
  .li_language{
    float: inherit!important;
    display: none!important;
  }
  .li_language a{
     margin-top: 0;
     display: inline-block!important;
     float: inherit;
  }
  

  .in_search{
    padding: 5px;
  }
  .in_search h2{
    font-size: 14px;
    line-height: 20px;
    width: 70px;
  }

  .in_search .in_search_ul{
    width: calc(100% - 70px);
    padding-right: 0;
  }

  .in_search .in_search_ul li{
    padding: 0 3px;
  }

  .in_search .in_search_ul li a{
    line-height: 20px;

  }
  .in_search form{
    margin-right: calc(50% - 125px);

  }

  .in_search form input{
    height: 30px;
    line-height: 30px;
    padding-right: 30px;
  }
  .in_search form .in_search_submit{
    width: 30px;
    height: 30px;
  }

  .index_tit{
    padding: 10px 0;
  }
  .index_tit img{
    height: 50px;
  }
  .in_pro_info_ul{
    padding: 5px 0;
    box-shadow: none;
    margin:0;
  }
  .in_pro_info_ul li{
    flex-direction:column;
    margin:0 5px;
    width: calc(33.33% - 10px);
  }

  .in_pro_info_ul li .pro_txt{
    width: 100%;
    padding: 0 3px;
  }
  .in_pro_info_ul li .pro_img{
    width: 100%;
    padding: 0;
    padding: 0 3px;
  }

  .in_pro_info_ul li .pro_txt h2{
    font-size: 14px;
    padding: 0 0 5px 0;
    text-align: center;
  }
  .in_pro_info_ul li .pro_txt a{
    font-size: 12px;
    padding: 0 0 3px 0;
    line-height: 16px;
    display: none;
  }

  .in_hot_left{
    width: 100%;
  }

  .in_hot_left .index_tit{
    text-align: center;
  }
  .in_hot_info{
    padding: 0;
    height: auto;
    overflow: hidden;

  }
  .in_hot_info .hot_01{
    width: 100%;
    padding: 10px 15px 15px;
  }

  .in_hot_info .hot_02{
    width: 160px;
    height: 95px;
    right: 0px;
    top: 50px;

  }
  .in_hot_info .hot_01 .hot_logo p{
    font-size: 14px;

    line-height: 20px;
  }

  .in_hot_info .hot_01 .hot_main h2{
    font-size: 16px;
    margin-bottom: 10px;
  }
  .in_hot_info .hot_01 .hot_main .hot_main_txt p{
    font-size: 12px;
    line-height: 18px;
  }

  .in_hot_right{
    width: 100%;
  }
  .in_hot_info .hot_01 .hot_logo{
    padding-bottom: 10px;
  }

  .in_hot_right .in_hot_news .img a img{
    padding: 10px 10px 0;
  }

  .in_hot_right .in_hot_news .txt h2{
    font-size: 14px;
    padding: 5px 0 5px 0;
  }
  .in_hot_right .in_hot_news .txt{
    padding: 10px;
  }
  .in_hot_right .in_hot_news .txt p{
    font-size: 12px;
    line-height: 18px;
    max-height: 54px;
    height: auto;
    padding-left: 0;
  }
  .in_hot_right .in_hot_news .txt .more{
    font-size: 12px;
    margin-top: 10px;
    text-decoration: underline;
    padding-left: 0;
  }
  .in_hot_right .in_hot_news{
    height: auto;
  }

  .case_swiper .swiper-slide a img{
    height: auto;
  }
  .in_case{
    padding-bottom: 10px;
  }
  footer{
     margin-bottom: 40px;
  }
  .footer{
    padding: 10px 10px;
    position: relative;
     
  }

  .footer_left{
    width: 100%;
    border-right: 0;
  }
  .footer_left_ul li h2{
    font-size: 12px;
    line-height: 20px;
    padding-bottom: 5px;
  }

  .footer_left_ul li a{
    font-size: 12px;
    padding-bottom: 0px;
    line-height: 16px;
    /*display: none;*/
  }
  .footer_left_ul li h2 a{
    /*display: block;*/
  }
  .footer_right{
    float: inherit;
    position: absolute;
    right: 5px;
    bottom: 2px;
    width: 75px;
    padding:0;
  }

  .footer_right p{
    font-size: 12px;
    line-height: 18px;
    height: 18px;
    display: none;
  }
  .copy p{
    font-size: 12px;
  }


  .in_search h2.position_h2{
    height: 20px;
    line-height: 20px;
    padding-left: 20px;
    width: 95px;
  }

  .in_search h2.position_h2:before{
    font-size: 15px;
  }

  .position_nav{
    width: calc(100% - 95px);
    margin-bottom: 10px;
  }
  .position_nav li a{
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    padding: 0 3px;
  }
  .position_nav li:after{
    font-size: 14px;
    line-height: 20px;
  }
  .product_nav{
    padding: 10px 10px;
  }
  .product_nav_ul li{
    padding: 0 9px;
    font-size: 12px;
    height: 24px;
    line-height: 24px;
    margin-bottom: 5px;
    width: auto;
    min-width: 1px;
    margin-right: 4px;
  }

  .about_01_tit h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
  }
  .about_01_tit h2.tit:before{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .about_01_tit h2.tit:after{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .about_main_01 .left{
    width: 100%;
    height: auto;
  }

  .about_main_01 .right{
    width: 100%;
  }

  .about_main_01 .right .tit{
    font-size: 14px;
    line-height: 20px;
    margin: 5px 0;
  }

  .about_main_01 .right .txt p{
    font-size: 12px;
    line-height: 18px;
    margin-bottom: 5px;
    text-indent: 1em;
  }

  .about_main_01 .right .txt p span{
    font-size: 12px!important;
    line-height: 16px;
  }
  .about_main_01 .right .txt{
    height: auto;
  }
  .about_main_01{
    padding-bottom: 10px;
  }
  .about_main_02{
    padding: 10px 0;
  }
  .about_main_02_info .left{
    background: transparent;
    width: 100%;
    height: auto;
    padding:0 10px;
  }

  .about_main_02_info .left p{
    font-size: 12px;
    color: #999;
  }
  .about_main_02_info .right{
    width: 100%;
  }
  .right_swiper{
    padding: 10px 10px 30px;
  }

  .right_swiper .swiper-slide img{
    height: auto;
  }
  .about_main_03{
    padding: 10px 0;
  }

  .about_main_03_swiper{
    padding: 0 10px 30px;
  }

  .about_main_03_swiper .swiper-slide img{
    height: auto;
  }

  .product_left{
    margin: 10px 0;
    width: 100%;
  }
 
  .product_left h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin: 0 auto;
  }
  .product_left h2.tit:before{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .product_left h2.tit:after{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }

  .product_list li{
    width: 50%;
    margin-bottom: 10px;
    padding: 0 5px;
  }

  .product_list li .txt{
    font-size: 12px;
    padding: 0;
    line-height: 24px;
    height: 24px;
  }
  .p_page{
    margin: 10px auto 0;
  }
  .product_detail_img{
    padding: 10px 0;
  }
  .p_page_list a{
    font-size: 12px;
    padding: 3px 10px;
  }

  .product_right{
    width: 100%;
    padding: 0;
    display: none;
  }
  .showpage a{
    height: 78px;
    line-height: 78px;
    top: -80px;
  }
  .detail_list_nav_ul li{
    width: 25%;
    border-bottom: 1px solid #e5e5e5;
  }
  .product_right h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin: 0 auto;
  }
  .product_right h2.tit:before{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .product_right h2.tit:after{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .product_detail_img .detail_img{
    width: 100%;
  }
  .product_detail_img .detail_txt{
    width: 100%;
    padding: 10px;
  }
  .detail_other{
    display: none;
  } 
  .detail_tit h2{
    font-size: 16px;
    height: 30px;
    line-height: 30px;
  }
  .detail_tit .detail_span{
    margin-top: 0;
  }
  .detail_tit .detail_span > span.span{
    font-size: 14px;
    height: 20px;
    line-height: 20px;
  }
  .detail_tit p{
    font-size: 12px;
    line-height: 18px;
    margin: 0;
  }
  .detail_list_nav_ul li a{
    font-size: 12px;
    height: 25px;
    line-height: 25px;
    padding: 0 15px;
  }
  .detail_box .de_box{
    padding: 10px;
  }

  .detail_box .de_box p{
    font-size: 12px;
    line-height: 18px;
  }
  .detail_box .de_box img{
    display: block;
    margin:0 auto;
    max-width: 100%;
  }

  .page_main{
    padding-top: 55px;
  }

  .case_list_ul li{
    width: calc(50% - 14px);
    margin: 0 7px 14px;
  }
  .case_list_ul .txt{
    padding-top: 8px;
  }
  .case_list_ul .txt h2{
    padding:0 10px;
    font-size: 14px;
    height: 20px;
    line-height: 20px;
    overflow: hidden;
  }
  .case_list_ul .img a img{
    height: 110px;
  }
  .case_list_ul .txt p{
    font-size: 12px;
    line-height: 16px;
    margin-bottom: 10px;
    padding: 0 10px;
    height: 32px;
  }
  .case_list_ul .txt .case_more{
    padding: 5px 10px;
  }
  .case_list_ul .txt .case_more time{
    font-size: 12px;
    width: auto;
  }
  .case_list_ul .txt .case_more a{
    font-size: 12px;
  }
  .case_detail_info{
    padding: 10px 0;
  }

  .case_detail_left{
    width: 100%;
    padding: 0 10px;
  }

  .case_detail_left .case_detail_tit h1{
    font-size: 15px;
    margin-bottom: 10px;
    margin-top: 10px;
  }
  .case_detail_left .case_detail_tit time{
    font-size: 12px;
    line-height: 20px;
    display: block;
  }
  .case_detail_content{
    padding: 10px 0;
  }

  .case_detail_left .case_detail_tit{
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
  }
  .case_detail_content p{
    font-size: 12px;
    padding:3px 0;
  }
  .case_detail_content p span{
    font-size: 12px!important;
    line-height: 18px;
  }
  .page_fenye{
    margin: 20px 0;
  }
  .page_fenye a{
    width: 100%;
    font-size: 12px;
  }
  .news_list{
    padding: 0 10px;
  }
  .news_list_ul li{
    padding: 7px 0;
    border-bottom: 0;
  }

  .news_list_ul .img{
    width: 130px;
    height: 85px;
  }
  .news_list_ul .txt{
    width: calc(100% - 130px);
    padding:0 0 0 10px;
    position: relative;
  }

  .news_list_ul h2{
    font-size: 14px;
    line-height: 16px;
  }
  .news_list_ul p{
    font-size: 12px;
    margin: 5px 0;
    line-height: 18px;
    height: 36px;
  }
  .news_list_ul .news_more{
    /*position:absolute; 
    bottom:0;
    left: 0;*/
  }
  .news_list_ul .news_more a{
    height: 20px;
    line-height: 20px;
    width: 80px;
    font-size: 12px
  }
  .news_list_ul .news_more time{
    height: 20px;
    line-height: 20px;
    font-size: 12px;
  }
  
  .technology_tit h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin: 0 auto 10px;
  }
  .technology_tit h2.tit:before{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .technology_tit h2.tit:after{
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .technology_content .left{
    width: 100%;
  }
  .technology_content .right{
    width: 100%;
    padding: 10px 20px;
  }
  .technology_content .right .txt p{
    font-size: 12px;
    line-height: 20px;
  }
  .technology_content .right .txt p span{
    font-size: 12px!important;
    line-height: 20px;
  }
  .join_content{
      overflow-x: scroll; 
  }

  .join_table{
    width: 1000px;
  }
  .table_head p{
    height: 40px;
    line-height: 40px;
    font-size: 12px;
  }
  .table_tr .table_tr_head p{
    font-size: 12px;
  }
  .wenhua_tit h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
  }

  .wenhua_tit h2.tit:before {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .wenhua_tit h2.tit:after {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .wenhua_list_ul li{
    width: calc(50% - 20px);
    margin: 0 10px 20px;
    padding: 10px;
  }

  .wenhua_list_ul li .txt h2{
    font-size: 14px;
    padding-bottom: 5px;
  }

  .wenhua_list_ul li .txt p{
    padding-bottom: 10px;
  }
  .wenhua_list_ul li .txt{
    padding-left: 5px;
  }

  .wenhua_list_ul li .img img{
    width: 100px;
    height: 100px;
    margin: 10px auto;
  }

  .wenhua_list_ul li .img p{
    font-size: 12px;
    line-height: 18px;
    height: 36px;
    overflow: hidden;
  }
  .wenhua_bg .wenhua_bg_txt{
    width: 100%;
    padding: 15px;
  }

  .wenhua_bg{
    background: transparent!important;
    padding-bottom: 0;
  }

  .wenhua_bg .wenhua_bg_txt p{
    font-size: 12px;
    line-height: 18px;
  }

  .contact_01_tit h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
  }

  .contact_01_tit h2.tit:before {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .contact_01_tit h2.tit:after {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }

  .contact_main_01 .left{
    width: 100%;
    padding: 0 10px;
  }

  .contact_01_txt{
    margin-bottom: 15px;
  }
  .contact_01_txt h2{
    font-size: 15px;
    margin-bottom: 10px;
  }

  .contact_01_txt p{
    font-size: 12px;
    line-height: 18px;
  }
  .contact_01_add .add_info .add_left{
    width: 40px;
    height: 40px;
  }
  .contact_01_add .add_info .add_left i{
    font-size: 25px;
    line-height: 40px;
  }
  .contact_01_add .add_info .add_right p{
    font-size: 12px;
  }
  
  .join_info h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
  }

  .join_info h2.tit:before {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .join_info h2.tit:after {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .list_list i{
    font-size: 30px!important;
    line-height: 30px!important
  }
  
  .contact_01_link{
    padding-bottom: 0;
  }

  .contact_main_01 .right{
    width: 100%;
    padding:0;
  }
  .contact_main_01 .right iframe{
    height: 300px!important;
  }
  .download_list_ul li .down_icon{
    width: 60px;
    height: 60px;
  }

  .download_list_ul li .down_icon i{
    font-size: 60px;
  }
  .download_list_ul li .down_tit{
    width: 135px;
  }
  .download_list_ul li .down_tit p{
    font-size: 12px;
    height: 60px;
    line-height: 20px;
    padding: 10px 0 10px 10px;
    overflow: hidden;
  }

  .download_list_ul li .down_time{
    width: 100px;
    height: 60px;
    line-height: 1;
  }
  .download_list_ul li .down_time time{
    font-size: 12px;
    height: 60px;
    line-height: 20px;
    padding: 10px 0;
    overflow: hidden;
    display: block;
  }
  .download_list_ul li .down_btn .chakan{
    display: none;
  }
  .download_list_ul li .down_btn .xiazai{
    width: 50px;
    height: 25px;
  }
  .download_list_ul li .down_btn .xiazai i{
    line-height: 25px;
    font-size: 14px;
  }
  .download_list_ul li .down_btn{
    width: 55px;
    height: 60px;
    padding: 15px 0;
  }
  .message_form{
    padding: 20px;
    margin-bottom: 10px;
  }
  .message_form .left{
    width: 100%;
  }
  .message_form .right{
    width: 100%;
    padding-left: 0;
  }
  .message_form .form-group label{
    font-size: 12px;
  }
  .message_form .form-group input{
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    padding: 5px 10px;
  }
  .message_form .form-group textarea{
    height: 150px;
    line-height: 18px;
  }
  .video_detail_ul li{
    width: calc(100% - 10px);
    margin:0 5px 10px;
    height: auto;
  }

  .video_detail_ul li>a{
    height: auto;
  }
  .video_detail_ul li>a iframe{
    width: 100%!important;
  }
  .video_detail_ul li .video_txt{
    height: 25px;
    line-height: 25px;
    font-size: 12px;
  }

  .wenzhang h2.tit{
    width: 90px;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
  }

  .wenzhang h2.tit:before {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .wenzhang h2.tit:after {
    background-size: 10px;
    height: 30px;
    width: 10px;
  }
  .wenzhang_ul li{
    padding: 10px 0;
  }

  .wenzhang_ul li .n_right h2{
    padding-bottom: 10px;
  }

  .wenzhang_ul li .n_right p{
    font-size: 12px;
    line-height: 18px;
    height: 36px;
  }

  .wenzhang_ul li .n_left span{
    font-size: 12px;
    height: 20px;
    line-height: 20px;
  }
  .wenzhang_ul li .n_left p{
    font-size: 24px;
    height: 45px;
    line-height: 45px;
  }

  .about_main_01 .right .tit p.one{
    padding-left: 0;
  }
  .about_main_01 .right .tit p.two{
    padding-right: 0;
  }
  .foot_sm{
    display: block;
  }
  
  .in_hot_info .hot_01 .hot_main .hot_main_txt{
    padding-right: 0;
    max-height: 258px;
  }

  .banner .slick-prev{
    left: 10px;
  }

  .banner .slick-prev:before, .banner .slick-next:before{
    font-size: 24px;
  }
   .banner .slick-next{
    right: 10px;
   }

  .product_nav_ul li a{
    font-size: 12px;
  }







}