@media (max-width:1200px) {
	.main{
		width:100%;
	}
.symessage{
		margin-right: 30px;
	margin-top:76px;
	}
	.lkon_a ul li{
		margin-right:2%;
	}
	.lkon_a_wz{
		margin-right:0px;
		
	}
	.lkon_a ul li{
		margin-right:5%;
		box-sizing: border-box;
		width: 30%;
	}
	.lkon_a_w{
		padding: 50px 25px;
		box-sizing: border-box;
	}
	.indexPart1 .list li{
		width:49%;
		margin: 10px 2% 10px 0;
	}
	.indexPart1 .list li:nth-child(2n){
		margin-right:0;
	}
	.indexPart1{
		padding:50px 20px 10px;box-sizing: border-box;
	}
	.fl,.fr{ float: none; }
	.dkpg ul{
		width: 100%;
	}
	.con_c{
		padding: 50px 20px 0;
		box-sizing: border-box;
	}
	.con_c ul li{
		width:22%;
		margin-right:4%;
	}
	.con_c ul li:nth-child(4n){
		margin-right:0;
	}
	/*.con_d02_a{
		width:48%;
		margin-right: 2%;
		margin-bottom: 25px;
	}
	.con_d03_a{
		width:48%;
		margin-right: 2%;
	}
	.con_d03_4{
		width:50%;
		margin-right: 0;
	}
	.con_d_w {
    background: url(../images/bt03.jpg) bottom center no-repeat #ffedcd;
   height: auto; 
}
	.con_d02{
		float:right;
		margin-left: 0;
		width: 80%;
	}*/
	.con_d02_a{
		width: 25%;
	}
	.con_d04_a{
		width:20%;
	}
	.con_d03_a{
		width:25%;
	}
	.con_d03_a input{
		width:auto;
		float: left;
	}
	.yanzma01{
		float:left;
	}
	.con_h02 ul li{
		width:32%;
		margin-right: 2%;
	}
	.con_h{
		box-sizing: border-box;
		padding: 0 20px;		
	}
	.con_h02 ul li .con_news01 img{
		width:100%;
		height: 100%;
	}
	.con_h02 ul li .con_news01{
		width:100%;
		height: 100%;
		box-sizing: border-box;
		padding: 0 20px;
	}
	.lkcc_aa{
		width:100%;
		padding:0 20px;
		box-sizing: border-box;
	}
	.lkcc_aa ul li{
		width:32%;
		margin-right: 2%;
	}
	.con_h10 ul li:first-child,.con_h10 ul li:last-child{
		width:49%;
	}
	.con_h10_l{
		float:none;
		width: 100%;
	}
	.con_h10_r{
		float:none;
		width: 100%;
		margin-top: 20px;
	}
	.con_h10_r01 {
    font-size: 30px;
		line-height: 40px;
}
	.con_k{
		width:100%;
		padding: 0 20px;
		box-sizing: border-box;
	}
	.con_knr_l{
		width: 100%;
		margin-bottom: 20px;
		padding-bottom: 20px;
		border-bottom: 1px dashed #dfdfdf;
	}
	.con_knr_r{
		width: 100%;
	}
	.con_knr_r02_r,.con_knr_r01_r{
		width:calc(100% - 55px);
	}
	.footb{
		width:100%;
		padding: 0 20px;
		box-sizing: border-box;
	}
	.about_a{
		box-sizing:border-box;
		padding: 0 20px;
	}
	.pro_nr ul li{
		width:23%;
		margin: 20px 1%;
	}
	.pro_nr ul li .pronr_a{
		width:100%;
		height: auto;
	}
	.pro_nr ul li .pronr_a img{
		width:100%;
		height: auto;
	}
	.pro_nr{
		margin:0px auto 0;
	}
	.kxian{
		height:40px;
	}

	.about_a01{
		    margin-bottom: 5px;
	}
	.contact_l{
		float:none;
		width: 100%;
	}
	.contact_r{
		float:none;
		width: 100%;
		padding-left: 25px;
	}
	.lkdk_a_w,.lkdk_b_w,.lkcon_c_w{
		box-sizing: border-box;
		padding: 0 20px;
	}
}
@media (max-width:1120px) {
	.main_box .main_product{
		box-sizing: border-box;	padding: 0 20px;
	}
	.main_box .main_product .main_pro_list{
		width:100%;
			
	}
	
}
@media (max-width:980px) {
	.con_d01,.con_d02{
    margin-left:30px;
}
	.con_d02_a input {
    width: 100%;
    box-sizing: border-box;
}
	.con_d03_a{
		margin-right:0;
	
	}
	.con_d03_a input {
width: calc(100% - 90px);
    box-sizing: border-box;

}
}
@media (max-width:950px) {
	.dkpg{
	    padding: 60px 20px 20px;	
	}
	.dkpg ul li{
		width:100%;
		height: 150px;
		margin-right: 0px;
		margin-bottom: 20px;
	}
	.dkpg ul li:nth-child(1){background: url(../images/li_1.jpg) right no-repeat #fff;}
.dkpg ul li:nth-child(2){background: url(../images/li_2.jpg) right no-repeat #fff;}
.dkpg ul li:last-child{margin-right: 0;background: url(../images/li_3.jpg) right  no-repeat #fff; margin-bottom: 15px;}
	
}
@media (max-width:890px) {
	.lkon_a ul li{
		margin-right:2%;
		width: 32%;
	}
	.lkon_a{
	    padding: 20px;	
	}
	
}
@media (max-width:800px) {
	.lkon_a ul li{
		margin-right:0%;
		width: 100%;
		text-align: center;
		border-right: 0;
		padding-bottom: 25px;
		margin-bottom: 25px;
		border-bottom: 1px solid #f40927;
	}
	.lkon_a ul li:last-child{
		border-bottom: 0;
}
	.lkon_a ul li img{
		float: none;
	}
	.lkon_a ul li .lkon_a_wz{
		float: none;margin-top: 15px;
	}
	
}
@media (max-width:788px) {
	.pl-no1{
		width: 155px;
	}
	
}
@media (max-width:768px) {
	.top_w{
		padding:0;
	}
	.top_l{
		float:none;
		width:200px;
	}
	.top_l img{width:200px;
		padding-bottom:5px;
	}
	.top_r{
		float:none;
		width: 100%;
		border-top:1px solid #dfdfdf;
	}
	.top{
		height:auto;
	}
	.top_r ul li{
		margin: 0 3%;
	}
	.kxian {
    height: 65px;
}
	.con_d02{
		margin-left:0;
padding: 0 20px;
		width: 100%;
		box-sizing: border-box;
	}
	.con_d03_a{
		float:none;
		width: 100%;box-sizing: border-box;
		margin-bottom: 15px;
}
		.con_d02_a{
		float:none;
		width: 100%;margin-bottom: 15px;
			box-sizing: border-box;
}
	.con_d_w{
		height:auto;
		padding-bottom: 40px;
	}
	.con_d04_a{
		margin-top: 15px;
		width: 100%;
	}
	.con_d01 span{
		display:block;
		margin-top:10px;
	}
	
	/********************/
	.main_banli dl{
		   height: auto;
    width: 100%;
	}
	.main_banli dl dt, .main_banli dl dd{
		float: none;		clear: both;
	}
	.main_banli dl dd{
		display: none;
	}
	.main_banli{
		width: 100%;
    height: auto;
	}
	.main_banli .main_search {
    width: 100%;
		box-sizing: border-box;
		padding: 0 20px;
}
	.main_banli .main_search a b{
		width:120px;
	}
	.main_banli .main_search a p{
		
		width: calc(100% - 120px);
	}
	.main_banli dl dt ul{
		position: initial;    width: 100%; margin-top: 0;
	}
	.main_banli dl dt span{
		    margin: 0 auto;
	}
	.con_h02 ul li{
		width:100%;
	}
	
		.lkcc_aa ul li{
		width:49%;
		margin-right: 2%;
	}
	.lkcc_aa ul li:nth-child(3n){
		margin-right: 2%;
	}
	.lkcc_aa ul li:nth-child(2n){
		margin-right: 0%;
	}
	.con_c ul li{
		width:48%;
		margin-right:4%;
	}
	.con_c ul li:nth-child(2n){
		margin-right:0;
	}
	.pro_nr ul li{
		width:48%;
		margin: 20px 1%;
	}
	.proshow_nr_l{
	float:none;
	width: 100%;
}
.proshow_nr_r{
		float:none;
	width: 100%;
	margin-top: 50px;
}
	.news_list ul li{
		height:auto;
	}
	.news_list ul li img{
		float:none;
		width:100%;
		margin-bottom: 25px;
	}
	.news_lista01{
		line-height: 30px;
	}
	.pl-no3{
		display: none;
	}
	.pl-pic{
		float:none;
		width: 100%;box-sizing: border-box;
	}
	.pl-no1,.pl-no2,.pl-no3{
		float:none;
		width: 100%;margin-left: 0px;
	}
	.pl-no2{
		padding:0;    padding-top: 10px;
	}
	.pl-no2>li{
		width: 100%;
	}
	.list-pro li{
		clear:both;    height: auto;
		overflow: hidden;
		text-align: center;
	}
	.pl-no1 span{
		float:none;
		margin: 10px auto;
		width: 60%;
	}
}
@media (max-width:550px) {
	.main_pro_list .main_pro_img{
		display:none;
	}
	.main_pro_list .main_pro_nex{
		margin-left:25px;
	}
	.con_j_nr{
		width:100%;    height: auto;
		box-sizing: border-box;margin-top: 0px;
	}
	.con_j{
		width:100%;
		box-sizing: border-box;
		padding: 40px 20px;
		height: auto;
	}
	.con_h10 ul li:first-child,.con_h10 ul li:last-child{
		width:100%;
		float: none;
	}
	.con_h10 ul li:first-child{
		margin-bottom:25px;
	}
	.ckgd{
		width: 90%;
	}
	.foota a{
		padding: 5px 15px;
	}
	.proshow_nr_l{
		width:100%;
		float:nona;
	}
	.proshow_nr_r{
		width:100%;
		margin-top: 30px;
		float:nona;
	}
	
}

@media (max-width:500px) {
	.banner {
		padding:0 20px;
		box-sizing: border-box;
	}
	.symessage{
		width:100%;
		margin-right: 0;padding: 30px 20px;
	}
		
			.lkcc_aa ul li{
		width:100%;
		margin-right: 0%;
	}
	.lkcc_aa ul li:nth-child(3n){
		margin-right: 0%;
	}
	.lkcc_aa ul li:nth-child(2n){
		margin-right: 0%;
	}
		.pro_nr ul li{
		width:100%;
		margin: 20px 0%;
	}
}
@media (max-width:390px) {
	.main_pro_list .main_pro_btn{
		    right: 0px;    width: 170px;
	}
	.main_pro_list .main_pro_nex{
		margin-left: 15px;
	}
	.main_box .main_product{
		padding: 0 10px;
	}
	
}