@Media screen and (max-width: 1000px){


.m_main_nav{position:fixed;left:0px;top:0px;width:100%;height:100%;z-index:999;display:none;}
.m_main_nav ul{width:100%;height:100%;position:absolute;left:0px;top:0px;width:0%;text-align: left;background: rgba(28,28,28,0.9);}
.m_main_nav ul li{font-size:16px;line-height: 50px;overflow:hidden;width:100%;padding-left: 10px;box-sizing: border-box;}
.m_main_nav ul li.li_title{font-size: 18px;color:#ffffff;border-bottom:1px solid #ffffff;overflow: visible;}
.m_main_nav ul li .first_nav{height:50px;border-bottom:1px solid #ffffff;}
.m_main_nav ul li .first_nav .f_nav_title{width:calc(100% - 40px);float:left;height: 50px;overflow: hidden;}
.m_main_nav ul li .first_nav .arrow{width:40px;height:50px;float:right;transition: 0.3s;text-align: center;}
.m_main_nav ul li .first_nav .arrow i{transition: 0.3s;display: block;}
.m_main_nav ul li .first_nav .arrow.up{transform: rotate(180deg);}
.m_main_nav ul li .sec_nav{padding:0px 15px;box-sizing: border-box;transition: 0.4s;display: none;}
.m_main_nav ul li .sec_nav .sec_nav_list{height:45px;border-bottom: 1px dashed #ffffff;line-height: 45px;font-size: 14px;width:100%;display: block;}
.m_main_nav ul li a{color:white;}
.m_main_nav ul li .clo{width:50px;height:50px;display: block;float:right;margin-right: -50px;background: rgba(66,44,41,0.6);text-align: center;}
.m_main_nav ul li .clo i{color:#ffffff;font-size: 28px;}



}

@Media screen and (max-width: 768px){
	.kd_head{position: static;padding-left: 10px;padding-right: 10px;padding-top: 2px;background-color: #FFC94A;padding-bottom: 3px;}
   .kd_head .logo{margin-top: 0px}
	.kd_head .main_nav{display: none;}
	.kd_head .right_other{display: none;}
   .kd_head.fixed{position: fixed;top:0;left:0;z-index: 999;}
	.index_title .pro_cate{float: none;margin-top: 20px}
   .index_product{margin-top:40px}
   .index_product .con{margin-top: 35px;}
   .index_product .con li{width:100%;margin-bottom: 20px}
   .index_product .con li .li_con{width:55%;margin-right: 5%}

   .index_about{margin-top: 10px;padding-bottom: 20px}
   .index_about .en_title{font-size: 80px;line-height: 80px}
   .index_about .con .index_title{margin-top: -35px !important;}
   .index_about .con .des1{font-size: 20px;line-height: 30px;}
   .index_about .con .data_con{margin-top: 40px;}
   .index_about .con .data_con li{width:50%;margin-right: auto;text-align: left;margin-bottom: 20px}
   .index_about .con .data_con li .li_data{font-size: 40px;}
   .index_about .con .more{margin-top: 20px;}

   .index_case{padding:40px 0px 20px;background:url(../images/index_case_bg.jpg);background-size: auto 100%}
   .case_ul{margin-top: 35px}
   .case_ul li{width:48.5%;margin-right: auto;margin-bottom: 25px;}
   .case_ul li:nth-child(2n){float:right}

   .index_news{margin-top:40px}
   .index_news .first_news{margin-top: 35px;}
   .index_news .first_news .pic{width:100%;padding-top: 46%;}
   .index_news .first_news .right_con{width:100%}
   .index_news .first_news .right_con .des{font-size: 15px;height: 120px;line-height: 30px;}
   .index_news .first_news .right_con .more{margin-top:25px}

   .index_news .other_news{margin-top: 40px;}
   .index_news .other_news li{width:100%;margin-right: auto;margin-bottom: 30px;}
   .index_news .other_news li .li_des{font-size: 15px;}
   
    .main_bottom{padding:25px 0px}
   .main_bottom .con .bot_nav{display: none;}
   .main_bottom .con .left_contact .info_con{margin-top: 25px;}
   .main_bottom .con .right_ewm{float:left;text-align: left;margin-top:20px}
   .main_bottom .con .right_ewm .pic{margin-top:15px;}
   .main_bottom .con .right_ewm .ewm_title{float:left}

   .about_con{margin-top: 40px}
   .about_con .left_pic{width:100%}
   .about_con .right_con{width:100%;margin-top: 25px}
   .about_con .right_con .con{margin-top:30px}
   .about_con .right_con .data_con{margin-top:30px;}
   .about_con .right_con .data_con li{width:50%;margin-bottom: 20px;}
   .about_con .right_con .data_con li .li_data{font-size: 40px;line-height: 40px;}

   .about_culture{padding:40px 0px 20px 0px;margin-top:40px;}
   .about_culture .con{margin-top:50px}
   .about_culture .con .left_part{width:100%}
.about_culture .con .left_part .pic{padding-top: 180%}
   .about_culture .con .left_part .pic .text .li_title{font-size: 18px;}
   .about_culture .con .left_part .pic .text .li_des{font-size: 14px;}
   .about_culture .con .left_part .pic .text .li_more{margin-top:25px;}
   .about_culture .con .right_part{width:100%;margin-top:20px}
   .about_culture .con .right_part li{margin-left: auto;padding:20px 0px 30px 5px;width:93%;}
   .about_culture .con .right_part li:nth-child(2n){float:left}
   .about_culture .con .right_part li .li_con{padding-left: 35px}
   .about_culture .con .right_part li .li_con .li_title{font-size: 18px;line-height: 20px}
   .about_culture .con .right_part li .li_con .li_des{font-size: 14px;padding-right: 10px}

   .about_honor .con li{margin-right:auto;margin-bottom: 20px;}
   .about_honor .des{padding:0px 15px}
   .contact .con1 li{margin-right:auto;margin-bottom: 20px}

   .contact .con2{padding:25px 0px 20px 15px}
   .contact .con2 li{margin-bottom: 20px;margin-right: auto;}
   .contact .con2 li .li_con .li_item{font-size: 15px;}
   .contact .con3 .form_con .list .code{width:100px;}
   .contact .con3 .form_con .list .img{width:120px;}
   .contact .con3 .form_con .list .submit{float:left;margin-top:20px;}

   .news_cate li{width:120px;height: 45px;line-height: 45px;margin-bottom: 10px}
   .news{margin-top:35px;}
   .news .news_ul li{margin-bottom: 20px;}
   .news .news_ul li .li_date{padding:10px 0px 6px 0px;float:none}
   .news .news_ul li .li_date .day{font-size: 18px;line-height: 18px;}
   .news .news_ul li .li_date .mon{margin-top:7px;}
   .news .news_ul li .li_con{width:100%;padding:15px 0px 15px 5px}
   .news .news_ul li .li_con .li_pic{width:30%;padding-top: 20%}
   .news .news_ul li .li_con .li_text{margin-right: auto;width:67%}
   .news .news_ul li .li_con .li_text .li_title{margin-top: 0px;font-size: 15px;}
   .news .news_ul li .li_con .li_text .li_line{margin-top:5px;}
   .news .news_ul li .li_con .li_text .li_des{line-height: 20px;margin-top:8px;font-size: 13px;}
   .news .news_ul li .li_con .li_text .li_more{margin-top:5px}
   
   .inquery{max-width: 100%;box-sizing: border-box;}
   .inquery .info_con li{width:100%;padding:15px 0px 10px 10px;margin-bottom: 15px}
   .inquery .form_con .list .li_input{width:90%;margin-left: 0px;margin-top: 10px}
   .inquery .form_con .list .li_input2{margin-top: 10px;width:90%;margin-left: 0px;}
   .inquery .form_con .list .textarea{width:87%;margin-left: 0px;margin-top: 10px;}
   .inquery .form_con .list .xieyi{margin-left: 0px}

   .dataload{margin-top:40px}
  .dataload .load_ul li{margin-bottom: 65px}
   .dataload .load_ul li .li_con{font-size: 16px}
   .dataload .load_ul li .li_con{float:none;}
   .dataload .load_ul li .li_down{margin-top:10px}

   .product_detail1{margin-top: 40px;}
   .product_detail1 .pic{width:100%}
   .product_detail1 .right_con{width:100%}
   .product_detail2{background:url(../images/product_detail_bg.jpg) center top no-repeat;background-size: auto 100%}
   .product_detail2 .con .img_con{width:100%;margin-right: auto;;padding-top: 100%}
   .product_detail2 .con .img_list{width:100%;margin-top: 12px}
   .product_detail2 .con .img_list li{margin-bottom: 10px;padding:5px 10px 10px 20px}
   .product_detail2 .con .img_list li i{margin-top:30px}
   .product_detail2 .con .img_list li .li_title{margin-top:30px}
   .product_detail2 .con .img_list li .li_pic{margin-left: 5%;height: 70px}

   .product_detail3{margin-top:40px}
   .product_detail3 .con{margin-top:35px}
   .product_detail3 .con li{width:100%;margin-right: auto;padding-bottom: 15px;margin-bottom: 15px;}
   .product_detail3 .con li .li_title{font-size: 16px;line-height: 16px}

   .news .right_con{display: none;}
   .news .news_con{width:100%}
   .news .news_con .article_title{font-size: 18px;line-height: 22px}
 
.nav_more{display: block; position: relative;width: 45px;height: 40px;float: right;cursor: pointer;opacity: 0.9;margin-bottom: 0.1rem;margin-left: 30px;}
.nav_more span{display: block;position: absolute;height: 4px;top: 22px;left: 8px;right: 0px;background-color: #ffffff}
.nav_more span:before,.nav_more span:after{content:"";display: block;position: absolute;width: 100%;height: 4px;background: #ffffff;}
.nav_more span:before{top: -10px;}
.nav_more span:after{bottom: -10px;}
.dede_pages{text-align: center;margin:40px auto auto auto;}
.dede_pages a{width:30px;height:25px;line-height: 25px;font-size: 14px;margin-bottom: 10px;}
.dede_pages .current{width:30px;height:25px;line-height: 25px;font-size: 14px;color:white;background-color: #FCCF42;display: inline-block;margin-bottom: 0px;margin-left:5px;border:1px solid #FCCF42;}
.dede_pages .num{width:30px;height:25px;line-height: 25px;padding-top:0px;font-size: 14px;color:#333333;background-color: white;display: inline-block;float:none;margin-bottom: 0px;margin-left:15px;}
.dede_pages .num:hover{background-color: #FCCF42;color:white; }
.dede_pages .next{width:50px;height:25px;line-height: 25px;font-size: 14px;margin-top: auto;padding-top:0px;color:white;background-color: #FCCF42;display: inline-block;float:none;text-align: center;margin-bottom: 0px;margin-left:15px;}
.dede_pages .prev{width:50px;height:25px;line-height: 25px;font-size: 14px;padding-top:0px;color:white;background-color: #FCCF42;display: inline-block;float:none;text-align: center;margin-bottom: 0px;}

.m_foot{width:100%;position:fixed;height:40px;background-color:#56A343;display: block;bottom:0;left:0;padding:2px 0;z-index: 998;}
.m_foot li{width:33.33%;float:left;position: relative;}
.m_foot li .img{display: block;width:25px;height:25px;margin:auto;}
.m_foot li .ewm{width:80px;height:80px;position: absolute;top:-80px;left:7px;display: none;}
.m_foot li span{display: block;text-align: center;font-size:13px;color:#ffffff;line-height: 14px;}

}

@Media screen and (max-width: 480px){


}