@media (min-width: 768px){
    /* .navbar-default{
        margin:24px 0;
    } */
    .logo{
        width:80%;
        max-width: 200px;
    }
    .navbar{
        margin-top:10px;
        margin-bottom:0;
    }
    /* .navbar-nav{
        margin-top:20px;
    } */
    .navbar-nav li:last-child{
        display:none;
    }
    .nav>li>a{
        padding:10px;
    }
    .language{
        display: flex;
        align-items: center;
        margin-top:8px;
        cursor: pointer;
    }
    .language .icon1{
        display: inline-block;
        width:22px;
        height:22px;
        margin-right:12px;
    }
    .language .lang{
        display: flex;
        align-items: center;
        justify-content: center;
        width:74px;
        height:30px;
        border:1px solid #ccc;
        border-radius:15px;
    }
    .language .icon2{
        display: inline-block;
        width:19px;
        height:19px;
        background:url('../images/icon2.png') no-repeat;
        margin-left:4px;
        position: relative;
        top:-1px;
    }
    .lanBtn{
        position:absolute;
        right:10px;
        display: flex;
    }
    .about_box{
        padding:30px 0 1px;
    }
    .a_text1{
        width:90%;
        font-size:18px;
    }
    .sta_box .s_list{
        width:25%;
        text-align: center;
    }
    .about_box .a_text2{
        margin:20px auto;
        height: auto;
    }
    .about_box .open_btn{
        display: none;
    }
    .sta_box{
        width:70%;
    }
    .a_border{
        margin:15px auto 20px;
    }
    .more_btn{
        margin:20px auto;
    }
    .index_banner .swiper-pagination-bullet{
        /* height:10px; */
    }
    .sta_box .s_text1{
        font-size:16px;
    }
    .about_box .sta_box .s_text1 span{
        font-size:30px;
        color:#e6212a;
        padding-right:5px;
        
    }
    .sta_box .s_text2{
        font-size:14px;
    }
    .pro_list{
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-top:38px;
        padding:0 10px;
        flex-wrap: wrap;
        padding:0;
    }
	.pro_list li{
        width: 49%;
        height: 200px;
        background:url('../images/img1.jpg') no-repeat;
        background-size:100% 100%;
        overflow: hidden;
        margin:10px 0;
    }
    .pro_list .p_text1{
        font-size:24px;
        font-weight: bold;
        position: relative;
        z-index: 2;
        padding-top:30px;
        text-align: left;
    }
    .pro_list .p_text2{
        font-size:16px;
        position: relative;
        z-index: 2;
        line-height: 36px;
        transform: translateX(-110%);
        transition: 0.3s;
    }
    .tab_box .con_list{
        width:324px;
        display: none;
    }
    .tab_box .content_box{
        flex:1;
        margin-left:53px;
    }
    .tab_box .content_box .con_text{
        font-size:14px;
        line-height: 36px;
        margin-top:30px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 7;
        overflow: hidden;
    }
    .new_left .text_box{
        margin-left:23px;
    }
    .new_right .n_img{
        width:95px;
        height:95px;
        margin-right:29px;
    }
    .new_right li{
        border-bottom:1px dashed #999;
        padding: 0 0 20px;
        margin-bottom: 24px;
    }
    .ind_content{
        padding-top:58px;
    }
    .ind_box1{
        height:590px;
    }
    .ind_box1{
        display: block;
    }
    .ind_box2{
        display: none;
    }
    .f_list{
        display:flex;
    }
    .f_list li{
        /* width: 222px; */
        position: relative;
        margin-left:44px;
    }
    .footer .bot_text{
        display: flex;
        align-items: center;
        justify-content: center;
        height:40px;
        background:rgba(0,0,0,0.5);
        color:#fff;
        text-align: center;
        line-height:40px;
        margin-top:20px;
    }
    .footer li:nth-child(1){
        /* width:294px; */
    }
    .footer li:nth-child(2){
        /* width:207px; */
    }
    .footer li:nth-child(3){
        /* width:140px; */
    }
    .footer li:nth-child(4){
        /* flex:1; */
        /* position: relative; */
    }
    .footer .logo{
        width:294px;
        /* height: 34px; */
        margin-bottom:37px;
    }
    .footer_box2 .wem_img{
        right:10px;
        width:90px;
        height: 90px;
    }
    
    .about_tab{
        height: 60px;
        background:#efefef;
        border-top:1px solid #cacaca;
        border-bottom:1px solid #cacaca;
    }
    .a_list li{
        border-left:1px solid #cacaca;
        width: 20%;
        height: 60px;
        text-align: center;
        line-height: 60px;
        border-top:none;
        border-bottom:none;
    }
    .a_box2 .year_box{
        /* margin-right:100px; */
      

    }
    .a_box2 .y_item{
        font-size:14px;
        position: relative;
    }
    .a_box2 .year_box .border{
        bottom:2px;
    }
    .a_box2 .y_item:nth-child(even){
        position: inherit;
        top:inherit;
    }
    .a_box2 .y_item:nth-child(even)::after{
        top:24px;
    }
    .a_box2 .y_item::after{
        width:18px;
        height:18px;
        top:24px;
    }
    .a_box2 .y_item.active:after{
        width:18px;
        height:18px;
        top:28px;
    }
    .a_box2 .y_item.active{
        font-size:22px;
    }
   
    .a_list li a{
        display: block;
        font-size:16px;
        color:#333;
        position: relative;
    }
    .h_text1{
        font-size:28px;
        color:#dadada;
        font-weight: bold;
    }
    .a_box2 .y_item{
        margin:15px 0;
    }
    .wh_content{
        padding:40px 20px;
        display: flex;
        justify-content: space-between;
    }
    .wh_content .img_bg{
        width:230px;
        height:293px;
    }
    .wh_content .w_text2{
        width:230px;
    }
    .tx_content{
        margin-top:60px;
    }
    .tx_content li{
        margin-bottom:45px;
        width: 33%;
        text-align: center;
    }
    .tx_content .zs_bg{
        width:193px;
        height:261px;
    }
    .tx_content .zs_img{
        width:168px;
        height:237px;
        margin-left:4px;
    }
    .tx_content .zs_name{
        font-size:16px;
        width:192px;
        text-align: left;
    }
    .wh_bg{
        background:url('../images/about/bg3.jpg') no-repeat bottom center;
        background-size:100% 100px;
        padding-bottom:100px;
    }
    .wh_content .w_text1{
        font-size:18px;
        color:#e6212a;
        padding:20px 0 10px;
        font-weight: bold;
    }
    .pro_cat_box{
        padding:0;
    }
    .pro_cat_box li{
        display: flex;
        align-items: flex-start;
        margin: 0 1% 20px 1%;
        width: 48%;
        text-align: center;
    }
    .pro_cat_box li a{
        height: 160px;
        padding:18px 28px 0 18px;
    }
    .pro_cat_box .p_text1{
        font-size:18px;
    }
    .pro_cat_box .num{
        font-size:44px;
        top:-14px;
    }
    .pro_cat_box .pro_info{
        margin-left:15px;
    }
    .detail_box .pro_box li, .inde_pro_box li{
        width: 33%;
        margin:0 0 30px 0;
    }
    .detail_box .pro_box li a, .inde_pro_box li a{
        display: block;
        background:#efefef;
        width:200px;
        margin:0 auto;
    }
    .detail_box .pro_box li:nth-child(3n), .inde_pro_box li:nth-child(3n){
        margin:0 0 30px 0;
    }
    .detail_box .pro_img, .inde_pro_box .pro_img{
        width:200px;
        height:133px;
        
    }
    .detail_box .title2{
        background:#818181;
        color:#fff;
        font-size:22px;
        font-weight: bold;
        padding:10px 0 10px 38px;
        margin-top:80px;
    }
    .detail_box .title1{
        background:#e61721;
        color:#fff;
        font-size:22px;
        font-weight: bold;
        padding:10px 0 10px 38px;
    }
    .info_list .info_title .info_t2{
        font-size:18px;
    }
    .detail_box .pro_box, .inde_pro_box{
        padding:36px 0;
    }
    .detail_box .pro_name, .inde_pro_box .pro_name{
        margin:16px 0 0;
       
    }
    .banner_bg img{
        width: 100%;
        height: 321px;
        object-fit: cover;
    }
    .product_tab.about_tab li{
        width: 16.6%;
    }
    .product_tab.about_tab .a_list{
        flex-wrap: nowrap;
    }
    .product_tab.about_tab .a_list li:last-child{
        border-right:1px solid #cacaca;
    }
    .about_tab .a_list li:last-child{
    border-right:1px solid #cacaca;
}
    .ind_list li{
        width: 50%;
        margin-bottom:30px;
        margin-right: 0;
    }  
    .ind_list li a{
        margin:0 auto;
        width:360px;
    }
    .ind_list li .ind_img{
        width:360px;
        height:143px;
        position: relative;
    }
    .ind_list .ind_info{
        width:142px;
        height:143px;
    }
    .ind_list .ind_name{
        font-size: 16px;
        color: #fff;
        font-weight: bold;
        margin-top: 50px;
        text-align: right;
        padding-right: 10px;
    }
    .ind_list .border{
        width: 60px;
        height: 1px;
        background: rgba(255,255,255,0.35);
        margin-top: 14px;
        margin-left: 70px;
    }
    .ind_list .icon{
        width: 26px;
        height: 26px;
        margin-left: 102px;
        margin-top: 14px;
    }
    .ind_list{
        padding:30px 0;
    }
  
    .inde_detail_box .in_left_box{
        float:inherit;
        width: 100%;
        text-align: center;
    }
    .inde_detail_box .in_left_box img{
        display: inline-block;
    }
    .inde_detail_box .in_right_box{
        float:inherit;
        margin:0 auto;
    }
    .search_box{
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 74px;
        background:#ededed;
        padding:0 20px 0 27px;
        box-sizing: border-box;
        margin-top:30px;
    }
    .search_box .date_input{
        width:160px;
        height: 30px;
    }
    .search_box .sea_text1{
        font-size:20px;
        font-weight: bold;
        margin-right:30px;
        display: block
    }
    .search_box .sea_left{
        flex:1;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .search_box .keyword_input{
        border:none;
        background:#fff;
        height: 28px;
        margin-left:20px;
        padding-left:12px;
    }
    .search_box .sea_btn{
        width:155px;
        height:30px;
    }
    .n_list li{
        display: flex;
    }
    .n_list li a{
        display: flex;
        align-items: center;
    }
    .n_list li .info_img{
        width:104px;
        height:104px;
    }
    .n_list:after{
        content:'';
        width:1px;
        height:100%;
        position: absolute;
        background:#ededed;
        top:0;left:90px;
    }
    .n_list li .border{
        width:44px;
        height:1px;
        background:#ededed;
        margin-right:20px;
    }
    .n_list li .info_left{
        flex:1;
        margin-right: 28px;
    }
    .news_detail .page_box .page_btn{
        width:200px;
        height:46px;
        line-height:46px;
    }
    .table_box1{
        display: block!important;
    }
    .table_box2{
        display: none!important;
    }
    .contact_box{
        padding:20px 10px 0;
    }
    .contact_box .cont_list{
        padding:50px 0 0 50px;
        margin-top:50px;
    }
    .contact_box .icon{
        width:54px;
        height: 54px;
    }
    .contact_box .c_text1{
        font-size:18px;
        font-weight: bold;
    }
    .contact_box .c_text2{
        font-size:14px;
        line-height:30px;
    }
    .message_box{
        margin-top:60px;
    }
    .message_box .m_text1{
        margin-top:36px;
    }
    .message_box .item_input{
        display: flex;
        align-items: center;
        border:1px solid #d4d4d4;
        height: 40px;
        border-radius:5px;
        padding:0 10px;
        width: 20%;
        margin:0;
    }
    .message_box .submit_btn{
        width:288px;
        height:50px;
        background:#e5242c;
        font-size:16px;
        color:#fff;
        text-align: center;
        line-height:50px;
        margin:36px auto;
        border-radius:5px;
    }
    .detail_box2 .list{
        display: flex;
    }
    .collapse.navbar-collapse{
        background:none;
        position:inherit;
        display: flex!important;
        justify-content: center;
    }
    .navbar-nav>li{
        margin:0;
    }
    .navbar-default .navbar-nav>li>a{
        color:#333;
    }
    .navbar-nav{
        margin-top:10px;
    }
    .lanBox{
        display: none;
    }
    .content_box .title_bg{
        width:486px;
        height:89px;
        /* background:url('../images/about/bg1.png') no-repeat;
        text-align: left; */
        font-size:28px;
        padding:13px 0 0 33px;
        font-weight: bold;
    }
 
    .a_box1 .content_text1, .a_box1 .content_text2{
        margin-top:0;
    }
    .navbar-nav>li.active:after{
        content: "";
        height: 2px;
        width: 100%;
        background:#e6212a;
        display: block;
        position: absolute;
    }
    /* .navbar-nav>li.active .border{
        height: 2px;
        background:#e6212a;
        display: block;
        position: relative;
    } */
    .new_left .new_text1{
        font-size:14px;
    }
    .new_right .name{
        font-size:16px;
    }
    .new_right .dir_text{
        font-size:14px;
    }
    .new_right .time{
        font-size:14px;
    }
    .footer .text{
        font-size:14px;
    }
    .news_detail .n_text2{
        font-size:14px;
    }
    .news_detail .n_text2 table{
        width:80%!important;
        margin:0 auto;
    }
    .footer_box2 .f_box1 a{
        font-size:16px;
    }
    .ryNext{
        display: flex!important;
    }
    .ryPrev{
        display: flex!important;
    }
    .menuBox1{
        display: none!important;
    }
    .menuBox2{
        display: none!important;
    }
    .menuBox3{
        display: block!important;
    }
    .hideBtn{
        display: none;
    }
    .inde_box1 .left_img{
        text-align: center;
        margin:0 10px 0 0;
    }
    .detail_box2 .list img{
        max-width: 300px;
        width: 100%;
        margin:0 auto;
    }
    .news_detail img{
        width:auto;
        margin:10px auto;
        display: block;
    }
    .a_box2 .right_content img{
       
        margin:10px 0;
    }
    .rySwiper .swiper-slide-active, .rySwiper .swiper-slide-duplicate-active{
        transform: scale(1);
        /* margin-bottom:40px; */
    }
    .ind_box .index_img{
        background-size:cover;
    }
    .inde_pro_box1{
        display: block;
    }
    .inde_pro_box2{
        display:none;
    }
    .content_box .c_left{
        margin-right:20px;
    }
    .a_box1 .content_text1{
        /* display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 7;
    overflow: hidden; */
    }
    .ry_bg{
        min-height: 510px;
    }
    .ry_bg .a_box3{
        min-height: 510px;
    }
    .ind_box .index_bg1{
        background:url('../images/bg.png') no-repeat -400px 0;
        background-size:cover;
    }
    .inde_pro_box .pro_border{
        height: 4px;
        background:#e7222a;
    }
    .ry_box{
        margin-top:60px;
    }
    .ry_box li{
        width: 25%;
        text-align: center;
        margin-bottom:15px;
    }
    .ry_box li img{
        width: 90%;
    }
    .gk_box{
        display: flex;
    }
    .gk_box .cat_list{
        width:300px;
        margin-right:20px;
        display: block;
    }
    .gk_box .cat_list li{
        padding:10px;
        border-bottom:1px solid #eee;
        margin-top:20px;
        cursor: pointer;
    }
    .gk_box .cat_list li.active{
       color:#e6212a;
    }
    .gk_box .n_list{
        flex:1;
    }
    
}