@media screen and (max-width:1200px){
	.head .logo img{
		width: 700px;
	}
	.section_1 .list{
		background: none;
	}
	.section_2 .hd_title ul{
		margin-left: 40px;
	}
	.section_3 .list li .content {
    background: url(../images/ti.png) no-repeat left 33%;
	}
}

@media screen and (max-width:992px){
	.head .logo img{
		width: 500px;
	}
	.section_2 .hd_title ul li a{
		margin: 0;
		padding: 0px 10px;
		font-size: 20px;
	}
	.section_2 .bd .model .list li{
		width: 32%;
		margin-right: 2%;
	}
	.section_2 .bd .model .list li{

	}
	.section_3 .list li .content {
    background: url(../images/ti.png) no-repeat left 13%;
    padding-top: 0;
    width: 46%;
}
.section_3 .list li .content .title{
	font-size: 26px;
}
.section_4 .conbox .list .imgbox img{
	width: 90%
}
.section_5 .imgbox{
	float: none;
	width: 100%;
}
.section_5 .contox{
	float: none;
	width: 100%;
	padding-top: 10px;
}
}

@media screen and (max-width:768px){


.wap_nav {
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	z-index: 7777;
}
.wap_nav .logo {
    float: left;
    position: absolute;
    left: 0px;
    top: 0px;
}

.wap_nav .logo img{height: 24px;margin-top: 13px;margin-left: 10px;}
body{
	padding-top: 50px;
	padding-bottom: 50px;
}
.pc{
	display: none;
}
.wap{
	display: block;
}
.banner .owl-theme .owl-controls{
	bottom: 0px;
}
.section_1{
	padding-top: 40px;
}
.titlemodel .cn{
	font-size: 27px;
}
.section_1 .list{
	margin-top: 20px;
}
.section_1 .list .item .title{
	font-size: 17px;
}
.section_1 .list .item .desc{
	font-size: 12px;
	line-height: 17px;
}
.section_1{
	padding-bottom: 30px;
}
.section_2 .hd_title .left{
	float: none;
	width: 100%;
	text-align: center;
}
.section_2 .hd_title ul{
	float: none;
	margin-left: 0px;
	padding-top: 20px;
}
.section_2 .hd_title ul li{
	width: 70%;
	margin: auto;
	margin-bottom: 10px;
	float: none;
}
.section_2 .hd_title ul li a{
	text-align: center;
	font-size: 16px;
	line-height: 24px;
}
.section_2 .hd_title .more{
	float: none;
	width: 100%;
	text-align: center;
	display: block;
}
.section_2 .hd_title .more span{
	display: none;
}
.section_2 .hd_title{
	margin-bottom: 30px;
}
.section_2 .bd .model .list li{
width: 100%;
margin-bottom: 2%;
margin: 0px;
margin-bottom: 2%;
}
.section_2 .bd .model .list li .desc{
	margin-bottom: 16px;
}
.section_3{
	padding-top: 20px;
}
.section_3 .list{
	padding-top: 30px;
}
.section_3 .list li .imgbox{
	float: none;
	width: 100%;
	padding: 0px 10%;
}
.section_3 .list li .content{
		float: none;
	width: 100%;
	padding: 0px 0%;
	margin-top: 20px;
	background: none;
	padding: 0px 20px;
}
.section_3 .list li .content .title{
	padding-bottom: 15px;
}
.section_4 .conbox .list{
	float: none;
	width: 100%;
	padding: 10px;
	height: auto;
}
.section_4 .conbox{
	height: auto;
}
.section_5 .contox{
	padding: 10px;
}
.section_5 .contox .lis .item{
	margin: 0px;
	width: 33.333%;
}
.main_type7 .left, .main_type7 .right {
    float: none;
    zoom: 1;
    overflow: hidden;
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
}
.footer .sec_1 .link .list {
    float: none;
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
    height: auto;
    line-height: 1.8;
    padding-top: 10px;
    padding-bottom: 10px;
}

.footer .sec_2 {
    padding-top: 20px;
    padding-bottom: 20px;
}

.footer .sec_2 .item, .footer .sec_2 .item:nth-child(2) {
    height: auto;
    width: 100%;
    float: none;
    zoom: 1;
    overflow: hidden;
    padding-left: 10px;
    margin-bottom: 30px;
    padding-right: 10px;
}
.footer .sec_2 .item .dsc,.footer .sec_2 .item .links,.footer .sec_2 .item .imgbox {
    padding-top: 20px;
}
.main_type7 .left, .main_type7 .right{
	margin-bottom: 20px;
}
}