@media (max-width:1746px) {

	
	.hxbj_w_l{
		height:500px;
	}
	.mab_nr01_l{
	float: left;
	width: 30%;

}
	.mab_nr01_l img{
		width: 100%;height:500px;
	}
.wrap {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
}
.mab_nr01_r{
	float: right;
	width: 68%;
}
	.mabhz .section4_box2 ul li{
		width:10%;
		margin: 0 1% 1%;
	}
	.section4.mcasea_w{
		margin-top: 0px;
	}
	.section1{
		box-sizing:border-box;
		padding: 0 15px;
	}
	.section1 .section1_list .section1_bt{
		    padding-top: 30px;
	}
	.hxa_nr {
    width: 730px;
}
	.hxa_nr02 {
    margin-top: 15px;
    line-height: 26px;
    color: #666666;
    font-size: 15px;
}
	.hxb_nr01 span{
		    width: 160px;
    height: 160px;
	}
	.hxb_nr01 span a img {
    width: 160px;
    height: 160px;

}
	.hxb_nr01 span.c2 a {
    padding-top: 40px;
}
	.hx_w {
    height: 796px;
}
}
@media (max-width:1716px) {
	.nav {
    margin-left: 0%;
		width: auto;margin-right:3%;margin-top: 0px;
}
	.section4_box2 ul li{
		    width: 14.66%;
    margin: 0 1%;
		padding-bottom: 5px;
	}
	
}
@media (max-width:1652px) {
.bjda02.fbbjda02 ul li span{
width: 7%;
}
.bjda02.fbbjda02 ul li span:first-child{
    width: 5%;
}
.bjda02.fbbjda02 ul li span:nth-child(2) {
    width: 16%;
}
.bjda02.fbbjda02 ul li span:last-child{
width:16%;
}
}
@media (max-width:1560px) {
	.nav ul .class_menu{
		padding-left: 40px;
	}
	.hxa_nr01{
		margin-top:70px;
	}
	.hxa_nr{
		width:48%;
	}
.nav ul li.praa>ul{
/*width:120px;*/
width:180px;
}

}
@media screen and (min-width:768px) and (max-width:1480px) {
	.other-service .text{
		padding: 30px 30px 0;

	}
	.other-service .text p{
		margin-top: 0px;line-height: 24px;
	}
	.ab_nr{
		padding: 0px 0px;
	}
	.ab_nraa02{
		display:none;
	}

.mcon_a ul li{
 width: 50%;    margin-bottom: 50px;    height: 300px;
}
.mcon_a ul li:nth-child(2n){
border-right:0px;
}
.mcon_a ul li:nth-child(3) {
    clear: both;
}

}

@media (max-width:1400px) {
		.mab_nr01_l{
	float: left;
	width: 40%;
			height: 400px;

}
	.mab_nr01_l img{
		width: 100%;height: 400px;
	}
	
	.mab_nr01_r{
	float: right;
	width: 58%;
}
.kh_a04 ul li{
width: 32%;margin:20px 2% 20px 0;

}
.kh_a04 ul li:nth-child(3n){
margin-right:0;
}
.kh_a04_pic {
    text-align: center;
}

}
@media (max-width:1316px) {
	.hxb_nr01 span {
    width: 120px;
    height: 120px;
		font-size: 22px;
}
	.hxb_nr01 span a img {
    width: 120px;
    height: 120px;
}
	.hxb_nr01 span.c2 a {
    padding-top: 28px;
}
	.hx_w {
    height: 636px;
}


	
}
@media (max-width:1200px) {
	.mfootc_l{
		display:none;
	}
	.mfootc_r{
		width:100%;
	}
	.main_1200{
		width: 100%;
		box-sizing: border-box;
	padding:80px 20px;
	}
	.mab_b ul li{
	float: none;
	width: 100%;
	overflow: hidden;
	margin-right: 0%;
		margin-bottom: 20px;
}
	.mabhz{
		margin-top:0;
	}
	.mcasea .section4_box2 ul li {
    width: 46%;
    margin: 2%;
}
.section4.mcasea_w{
		margin-bottom: 40px;
	}
	
		.nav ul .class_menu{
		padding-left: 20px;
	}
	.section4_box2 ul li{
		    width: 31.33%;
    margin:1%;
	}
	.section1 .section1_list p{
		    padding-top: 30px;
    height: 100px;
	}
	.section1 .section1_list .section1_bt{
		font-size: 30px;
	}
	.hxb_w{
		    display: none;
	}
	.hxbj_w_l{
		  float:none;
		width: 100%;
	}
	.hxa_nr{
		width: 100%;
	}
	.hx_w {
    height: auto;
}
.kh_a04_pic img{
    width: 100%;
}
.kh_a01aa{
 width: 100%;    
}
.kh_a01{
padding: 35px 25px;
}
.banner_w{
height:430px;    background: url(../image/ab.jpg) bottom center no-repeat;
}

}

@media (max-width:1015px) {
	.nav ul .class_menu{
		padding-left: 15px;
	}
	.nav ul .class_menu>a {
    display: block;
    text-align: right;
    font-size: 16px;
    color: #fff;
}
	.bjda02 {
       width: 1015px;
  
}	
	
}
@media (max-width:990px) {
	.mfootc_r_l01 {
    width:150px;
}
	.mfootc_r_l {
    width: auto;
}
	.mcon_a {
		box-sizing:border-box;
		padding: 20px;
	}
	.mcon_a ul li{
		width:100%;
		padding-bottom: 15px;
		margin-top: 15px;
		border-right: 0px solid #dfdfdf;
		border-bottom: 1px solid #dfdfdf;
	}
.mcon_a ul li{
height: auto;
}
.category.w1200a {
    display: none;
}


}

@media (max-width:880px) {
	.nav ul .class_menu{
		padding-left: 14px;
	}
	.nav ul .class_menu>a {
    display: block;
    text-align: right;
    font-size: 15px;
    color: #fff;
}

@media (max-width:850px) {

	.hxbj_w_l{
		height:600px;
	}
	
	.mab_nr01_l{
	float: none;
	width: 100%;
			height: auto;
		

}
	.mab_nr01_l img{
		width: 100%;height: auto;
	}
	
	.mab_nr01_r{margin-top: 30px;
	float: none;
	width: 100%;
}
	.mab_nr{
		margin-bottom:0px;
	}
}
	@media (max-width:824px) {
	.nav ul .class_menu:last-child{
		display: none;
	}
	.nav ul .class_menu>a {

    font-size: 16px;

}
}
	
@media (max-width:768px) {
	.mfootc_r_l{
		display:none;
	}
	.mfootc_r,.mfootc_r_r{
		float:none;
	}

.w1200{
 width: 100%;
}
.case_box .content .cont .info{
width: 97%;
    height: auto;
}
.case_box .content .cont .info p{
    padding-bottom: 40px;
 padding-top: 0px;
}
.newsa_c_l {
    float: none;
    width: 100%;
}
.newsa_c_l02 ul li{
width: 48%;
    margin-right: 2%;
    float: left;
height: 40px;
    line-height:40px;
}
.newsa_c_l02 ul li:nth-child(2n){
 margin-right: 0%;

}
.newsa_c_r{
float: none;
clear:both;
    margin-top: 130px;
    width: 100%;    position: relative;
    top: 30px;

}
.newsa_c_r03c img{
width: 100%;
}

}
@media (max-width:500px) {

	.hxbj_w_l{
		height:700px;
	}
		.mabhz .section4_box2 ul li{
		width:46%;
		margin: 0 2% 3%;
	}
.ab_nraa {
    float: none;
    width: 100%;
padding-bottom:25px;
border-bottom:1px dashed #dfdfdf;
}

.kh_a04 ul li{
width: 49%;margin:20px 2% 20px 0;

}
.kh_a04 ul li:nth-child(3n){
margin-right:0;
}
.kh_a04 ul li:nth-child(2n+1){
margin-right:2%;
}
.kh_a04 ul li:nth-child(2n){
margin-right:0;
}
.kh_a04_pic {
    text-align: center;
}
.newsa_c_r02 ul li {
    padding-left: 10px;
    background: #f6f6f6;
}
.newsa_c_r02 span{
float:none;line-height: 24px;line-height: 24px;    padding-top: 10px;
}
.newsa_c_r02 ul li a {
    padding-left: 0px;line-height: 24px;line-height: 24px;    padding-bottom: 10px;
}

}
@media (max-width:440px) {

	.hxbj_w_l{
		height:760px;
	}
.case_box .content .cont .info{
top: 70px;
}
}
@media (max-width:370px) {

	.hxbj_w_l{
		height:800px;
	}
}
@media (max-width:340px) {

	.hxa_nr02{
		font-size:16px;
		line-height: 24px;
	}
	.hxbj_w_l{
		height:700px;
	}
}