@media all and (max-width:768px){
    html{font-size: 41.4px;}
    /* 顶部栏目 */
    .nav_menu {width:60%;position:fixed;right:-60%;top:0;height:100%;z-index:99999;overflow:scroll;background:#fff;transition:.5s all ease;}
    .nav_menu.active{right:0;}
    .nm_bg,.zzc{background:rgba(0,0,0,0.6);position:absolute;top:0;left:0;width:100%;height:100%;z-index:999;display: none;}
    .zzc.active{display: block;}
   /* .nm_box{width: 60%;position: absolute;height:100%;right:0;} */
    
    .nav_menu img {display:block;width:85%;}
    .nav_menu .top {width:100%;padding-top:.297rem;padding-bottom:.25rem;position: relative;}
    .nav_menu .Navlog {width:54%;display:block;margin-left:4%;}
    .nav_menu .btn {display:block;width:12%;position:absolute;top:4.5%;right:5%;padding: 0;top:50%;transform:translate(0,-50%);}
    .nav_menu .btn img {display:block;width:100%;}
    .nav_menu ul {overflow:hidden;width:100%;overflow:scroll;height:80%;}
    .nav_menu li {width:100%;overflow:hidden;background:url(../nav_icon01.png) no-repeat 89% center;height:1rem;border-bottom:1px solid #eaeaea;}
    .nav_menu li:first-child {border-top:1px solid #eaeaea;}
    .nav_menu li p > a {color:#333333;font-size:.375rem;display:block;height:1rem;line-height:1rem;box-sizing:border-box;padding-left:6%;}

    /* 共用 */
    header .wap_btn{font-size: 24px;}
    footer{overflow:hidden;}
    .ty-banner-1{display: none;}
    .p1-search-1{display: none;}
    .blk-main,.scgs{width:100%;}
    .blk-xs,.blk-sm{width: 100%;}
    .blk-main{background: #f4f4f4;}
    footer .f_top .ft_info{margin-bottom: 20px;}
    footer .f_top .ft_info{flex-wrap:wrap;}
    footer .f_top .ft_info .fti_left{width: 100%;}
    footer .f_top .ft_info .fti_left h3{margin-bottom: 10px;}
    footer .f_top .ft_info .fti_center{width: 100%;flex-wrap:wrap;margin: 20px 0 15px;}
    footer .f_top .ft_info .fti_center dl{width: 100%;margin: 0;margin-bottom: 20px;}
    footer .f_top .ft_info .fti_center dl dt{margin-bottom: 10px;}
    footer .f_top .ft_info .fti_center dl dd{margin-bottom: 0;display: inline-block;margin-right: 10px;}
    footer .f_top .ft_info .fti_right{width: 100%;}
    
    /* 首页 */    
    .in_tit{margin-bottom: 20px;}
    .in_tit .it_main{font-size: 21px;}
    .in_tit .it_subtitle{font-size: 15px;}
    .in_tit .it_icon{}
    .index .i_group1{margin: 20px 0;}
    .index .i_group1 .row{transform: none;top: 0;flex-wrap:wrap;padding: 15px;}
    .index .i_group1 .ig1_left{width: 100%;margin-bottom: 10px;}
    .index .i_group1 .ig1_left h3{font-size: 16px;text-align: center;}
    .index .i_group1 .ig1_center{margin-bottom: 10px;}
    .index .i_group1 .ig1_center .ig1c_form{width: 100%;}
    .index .i_group1 .ig1_right span{display: inline-block;margin-right: 10px;}
    .index .i_group2 .ig2_left{display: none;}
    .index .i_group2 .ig2_right{width: 100%;padding: 0;}
    .index .i_group2 .ig2_right .ig2r_top{flex-wrap:wrap;height:auto;}
    .index .i_group2 .ig2_right .ig2r_top .ig2rt_left{width: 100%;padding: 20px 0;}
    .index .i_group2 .ig2_right .ig2r_top .ig2rt_left span{font-size: 16px;}
    .index .i_group2 .ig2_right .ig2r_top .ig2rt_right{width: 100%;padding: 10px 0;}
    .index .i_group2 .ig2_right .ig2r_down dl{width: 49%;}
    .index .i_group2 .ig2_right .ig2r_down dl dt{height: auto;}
    .index .i_group2 .ig2_right .ig2r_down dl dd span{display: flex;}
    .index .i_group3{padding: 20px 0 0px;margin-bottom: 0;}
    .index .i_group3 ul{flex-wrap:wrap;}
    .index .i_group3 ul li{width: 50%;margin-bottom: 20px;justify-content:center;}
    .index .i_group3 ul li i{width:40px;margin-right: 10px;}
    .index .i_group3 ul li i img{height:40px;}
    .index .i_group3 ul li span{width: calc(85% - 50px);}
    .index .i_group3 ul li span h3{font-size: 18px;}
    .index .i_group3 ul li span p{overflow:hidden;text-overflow:ellipsis;white-space: nowrap;font-size: 13px;margin-top:2px;}
    .index .i_group4{background: #efefef;padding: 20px 0;margin-bottom:30px;}
    .index .i_group4 .in_tit{margin-bottom: 10px;}
    .index .i_group4 .in_tit .it_main{font-size: 18px;}
    .index .i_group4 .row{padding: 0;background:none;}
    .index .i_group4 .ig4_top{margin-bottom: 20px;}
    .index .i_group4 .ig4_top ul{flex-wrap:wrap;}
    .index .i_group4 .ig4_top ul li{width: 50%;margin-bottom: 15px;}
    .index .i_group4 .ig4_center{margin-bottom: 20px;}
    .index .i_group4 .ig4_down{padding-bottom: 0;display: flex;justify-content: space-between;align-items: center;}
    .index .i_group4 .ig4_down a{height: 30px;order:2;margin-right: 0;}
    .index .i_group4 .ig4_down span{font-size: 19px;order:1;}
    .index .i_group5 .container{width: auto;}
    .index .i_group5 .row dl{flex-wrap:wrap;}
    .index .i_group5 .row dl dt{display: none;}
    .index .i_group5 .row dl dd{width: 100%;padding: 0;}
    .index .i_group5 .row dl dd .igr5r_tit{margin-bottom: 20px;width:calc(100% - 110px);margin-left: 110px;margin-top: 11px;margin-bottom: 30px;}
    .index .i_group5 .row dl dd .igr5r_txt{margin-bottom: 20px;}
    .index .i_group5 .row dl dd .igr5r_txt p{margin-bottom: 10px;}
    .index .i_group5 .row dl:nth-child(n){margin-bottom: 70px;}
    .index .i_group6{background-size:auto 100%;}
    .index .i_group6 .ig6_nav ul li a span{display: none;}
    .index .i_group6 .ig6_slide .swiper-slide{flex-wrap:wrap;}
    .index .i_group6 .ig6_slide .swiper-slide .ss_img{width: 100%;min-height:auto;}    
    .index .i_group6 .ig6_slide .swiper-slide .ss_txt{padding: 10px 10px;width: 100%;}
    .index .i_group6 .ig6_slide .swiper-slide .ss_txt .sst_tit h3{font-size: 21px;}
    .index .i_group6 .ig6_slide .swiper-slide .ss_txt .sst_con{margin: 20px 0 20px;}    
    .index .i_group7{padding-bottom: 10px;}
    .index .i_group7 .in_tit{margin-bottom: 50px;}
    .index .i_group7 .row{padding: 0;}
    .index .i_group7 .row:before{display: none;}
    .index .i_group7 ul{flex-wrap:wrap;justify-content:space-evenly;}
    .index .i_group7 ul li{margin-bottom: 40px;}
    .index .i_group9 .ig9_top{flex-wrap:wrap;}
    .index .i_group9 .ig9_top .ig9t_txt{width: 100%;margin-bottom: 20px;}
    .index .i_group9 .ig9_top .ig9t_txt .txt_font{margin: 20px 0;}
    .index .i_group9 .ig9_top .ig9t_img{width: 100%;}
    .index .i_group9 .ig9_center .ig9c_nav ul li{padding: 10px 8px;}
    .index .i_group9 .ig9_slide .swiper-container .swiper-slide{min-height:auto;}
    .index .i_group10 .ig10_top{flex-wrap:wrap;}
    .in_com_news{width: 100%;}    
    .in_com_news .icn_list ul li .icnl_txt h3{max-width:74%;}
    .in_com_news .icn_list ul li:nth-child(1) .icnl_txt{width: 75%;}
    .in_com_news .icn_list ul li:nth-child(1) .icnl_txt span{height:46px;overflow:hidden;}
    .in_com_news .icn_list ul li .icnl_img{min-height:auto;}
    .index .i_group10 .ig10_down{flex-wrap:wrap;}
    .index .i_group10 .ig10_down .ig10d_left{width: 100%;padding: 30px;}
    .index .i_group10 .ig10_down .ig10d_right{width: 100%;border:1px solid #dedede;padding: 25px 0px 15px;}
    .index .i_group10 .ig10_down .ig10d_right .ig10r_slide .slide_item:before{display: none;}

    /* 内页 */
    #body_1,#nlmd,#nyweb,#wz,#nypage,#contain-c,#nbanner,#contain-1-2,#pro{width: 100%;min-width:auto;float:none;}
    #nbanner{background-size:auto 100%;height:300px;min-width:auto;position: relative;}    
    #nbanner .nrd{max-width: none;margin-top:0px;position: absolute;top:50%;transform:translateY(-50%);left: 0;padding: 20px 30px;width: 100%;}
    #nbanner .nrd h1{margin-bottom: 10px;}
    #nbanner .nrd p{font-size: 15px;margin:0px;}
    
    #body_1{padding: 10px 0 0;display: flex;flex-wrap:wrap;}
    #body_1 #nlmd{width: 100%;order:2;}
    #body_1 #contain-1-2{text-align:left;padding-left: 15px;line-height: 1.8;width: 100%;order:1;border-bottom: 1px solid #dedede;padding-bottom: 8px;margin-bottom: 10px;}
    #nlmd ul{float:none;text-align:left;white-space:nowrap;overflow:auto;padding:0 5px 11px;}
    #nlmd ul li{float:none;display:inline-block;}
    #nlmd ul li.dg{display: none;}
    #nlmd ul li a{line-height:1.8;}

    
    #contain-c .danye{padding:10px 15px;}

    header{border-bottom:1px solid #ededed;}
    header .nav_menu li{background:none;}    
    header .nav_menu li.active{height: auto;}
    header .nav_menu li p{position: relative;}
    header .nav_menu li p i{position: absolute;right: 10px;top: 50%;transform:translateY(-50%);height: 41px;width: 41px;}
    header .nav_menu li p i img{width: auto;position: absolute;top: 50%;left: 50%;transform:translate(-50%,-50%);}
    header .nav_menu li.active p i img{transform:translate(-50%,-50%) rotate(90deg);}
    header .nav_menu li .two_child{display: none;padding-left: 15px;padding-bottom: 5px;}
    header .nav_menu li.active .two_child{display: block;}
    header .nav_menu li .two_child a{display: inline-block;margin-right: 10px;margin-bottom: 5px;}
    

    /* 内页左边栏目 */
    .plc{display: none;}
    .blk-xs.fl{border-top: 1px solid #eaeaea;border-bottom: 1px solid #eaeaea;margin-bottom: 16px;}
    .blk-xs.fl .fdh-01{margin-bottom: 0;}
    .blk-xs.fl .fdh-01 .fdh-01-tit{display: none;}
    .blk-xs.fl .fdh-01 .fdh-01-nav{background: #fff;font-size: 0;}
    .blk-xs.fl .fdh-01 .fdh-01-nav .fdh-01-nav-one{display: inline-block;padding: 0 8px;}
    .blk-xs.fl .fdh-01 .fdh-01-nav .fdh-01-nav-one h3{background: none;margin: 0;}
    .blk-xs.fl .fdh-01 .fdh-01-nav .fdh-01-nav-one h3 a{margin: 0;font-size: 16px;}
    .blk-xs.fl .contact-z1{display: none;}

    /* 新闻列表 */
    .k12-xl-xwlb-1nt2-1-01-list{padding: 0 12px;}
    .k12-xl-xwlb-1nt2-1-01-list dl{width: 100%;padding: 10px;border: none;margin-bottom: 0;border-bottom: 1px solid #eaeaea;padding: 4px 10px;display: block;}
    .k12-xl-xwlb-1nt2-1-01-list dl dt{display: none;}
    .k12-xl-xwlb-1nt2-1-01-list dl dd{}
    .k12-xl-xwlb-1nt2-1-01-list dl dd h4{margin-bottom: 0;}
    .k12-xl-xwlb-1nt2-1-01-list dl dd h4 a{font-size: 15px;}
    .k12-xl-xwlb-1nt2-1-01-list dl dd .k12-xl-xwlb-1nt2-1-01-list-desc{display: none;}
    .k12-xl-xwlb-1nt2-1-01-list dl dd .k12-xl-xwlb-1nt2-1-01-list-deta{display: none;}

    /* 新闻详情 */
    .p14-infocontent-1-tit{margin-bottom: 5px;}
    .p14-infocontent-1-sour{border-bottom:1px dashed #ededed;height:auto;line-height: inherit;padding-bottom: 5px;}
    .endit-content{padding: 10px;}
    .p14-info-2-tit{height: 50px;line-height: 50px;}
    .p14-info-3{padding: 0;}
    .p14-pagination-1{padding: 10px;}
    .p14-pagination-1-href{float:none;text-align: center;}
    .p14-pagination-1-href span{margin-left: 0;}
    .contact-z1{display: none;}

    /* 客户案例 */
    .tl-fdh-02{width: 100%;background: #fff;border-top: 1px solid #eaeaea;border-bottom: 1px solid #eaeaea;}
    .tl-fdh-02 ul{padding-left: 10px;}
    .tl-fdh-02 li{width: auto;background: none;border: none;margin-right: 15px;}
    .k12-gl-gslb-3nf1-1-01-left{padding: 0 5px;}
    .k12-gl-gslb-3nf1-1-01-left dl{width:50%;background:none;padding: 0 5px;margin-bottom: 12px;margin-right: 0;}
    .k12-gl-gslb-3nf1-1-01-left dt{border: none;padding: 0;}
    .k12-gl-gslb-3nf1-1-01-left dd{background:#fff;}

    /* 联系我们 */
    .tl-fdh-02 ul{white-space:nowrap;overflow-x:auto;}
    .tl-fdh-02 li{float: none;display: inline-block;}
    .tl-fdh-02 li.sidenavcur, .tl-fdh-02 li:hover{background: none;}
    .tl-fdh-02 li.sidenavcur a, .tl-fdh-02 li:hover a{color:#000;}
    
    .p12-aboutinfo-1{background:#fff;}
    .g_fk dt{width: 100%;float: none;}
    .g_fk dt img{width: auto;height: auto;}
    .g_fk dd{width: 100%;padding: 10px;box-sizing: border-box;background: none;height: auto;float: none;}
    .g_fk p{width: 100%;}
    
    
    /* 资质荣誉 */
    #pro ul{width: auto;float:none;display: flex;flex-wrap:wrap;}
    #pro ul li{width:50%;float:none;margin-right: 0;margin-top: 0;padding: 0 10px;}
    #pro ul li .tp{width: 100%;height: auto;box-sizing:border-box;}
    #pro ul li .tp img{max-width: 100%;/*height:100%*/;}

    /* 产品列表 */
    .cplb-3n-ts-03-tit span{margin-left: 10px;}
    .cplb-3n-ts-03-list{padding: 0 5px;}
    .cplb-3n-ts-03-list dl{width: calc(50% - 10px);margin: 0 5px;margin-bottom:10px;}
    .cplb-3n-ts-03-list dl:nth-child(3n+3){margin: 0 5px 10px;}

    /* 产品列表 */
    .p15-showcase-left{width: 100%;float: none;}
    .p15-showcase-right{width: 100%;float: none;}
    .p15-showcase-right-con{margin-bottom: 20px;}
    .pc-cx-tel-1{width: 100%;float: none;position: static;}
    .p14-prodcontent-1-desc .td{}
    .p14-prodcontent-1-desc .td ul{display: flex;flex-wrap:wrap;}
    .p14-prodcontent-1-desc .td ul li{width: calc(50% - 10px);height: auto;margin:60px 5px 15px;}
    .p14-prodcontent-1-desc .ys li{display: flex;flex-wrap:wrap;}
    .p14-prodcontent-1-desc .ys li .text{width: 100%;display: flex;order:1;margin-bottom: 10px;}
    .p14-prodcontent-1-desc .ys li .text h4{}
    .p14-prodcontent-1-desc .ys li .text .cn-txt{margin-left: 10px;}
    .p14-prodcontent-1-desc .ys li .text .cn-txt p{margin-top: 10px;}
    .p14-prodcontent-1-desc .ys li [class^=pict]{order:2;}
    .p14-product-2-tit b{padding-left: 10px;}
    .p14-product-2-list{padding: 0 5px;}
    .p14-product-2-list dl{width: calc(50% - 10px);margin: 0 5px 10px;}
    .p14-product-2-list dd{margin-right: 0;padding: 10px 0;}

    /* 联系我们 */
    .lianxi{flex-wrap:wrap;}
    .lianxi li{width:50%;margin: 0;background: #eee;}
    .lianxi li img{margin-top: 20px;}
}