@media screen and (max-width:1200px) {

.zxgg ul li{
	text-align:left;
	width:100%;
	}
.zxgg ul .right{
	font-size:14px;
	margin-bottom:5px;
	}
/**/
.bt{
	padding:25px 0 15px 0
	}
.container{
	width: 95%;
	margin:auto;
}
.jianju{
	margin-top:20px;
	}
.head{
	padding:20px 0px;
	}
.logo{
	padding:0px;
	width:80%;
	border-right:none;
	}
.logo img{
	width:100%;
	}
.mbnav{
	display:block;
	float: right;
	width: 8%;
	margin-top:10px;
	}
.mbnav img{
	width:100%;
	}
.nav{
	display:none;
	}
.nav{
	width:50%;
	height:auto;
	right:0px;
	z-index:999;
	opacity:0.8;
	position:absolute;
	top:150px;
	background:#000;
	padding-bottom:5px;
	}
.nav ul{
	width:100%;
	margin:auto;
	}
.nav ul li{
	width:100%;
	float:left;
	line-height:40px;
	height:40px;
	border-right: none;
	border-bottom:1px solid #fff;
    position: relative;
	}
.nav ul li a{
	display: block;
    text-align: center;
    color: #fff;
    line-height:40px;
	height:40px;
    font-size: 15px;
    font-weight:normal;
    padding:0;
	}
.nav ul li a:hover{
	background:#93161c;
	}
.nav ul li a span{
	display: none;
	}
.nav ul li a  b{
	width: 100%;
    display: inline-block;
    float: left;
	line-height:40px;
		}
.nav ul li a:hover b , .nav ul li a:hover span{
	color:#f0f0f0;
	}
.nav .submenu{
	display:none !important;
	}
/**/
.swiper-button-next, .swiper-button-prev{
	display:none;
	}
/**/
.gjcss{
	height:37px;
	}
.gjcss .container{
    height:36px;
	}
.gjcss .container .swiper-slide{
	font-size:14px;
	}
.gjcss .swiper-slide span {
	display:none;
	}
/**/
.dhsj div{
	float:none;
	}
.dhsjbt{
	width:100%;
	text-align:center;
	padding:10px;
	font-size:18px;
	}
.dhsjbt span{
	display:inline-block;
	}
.dhsjkh{
	display:none;
	}
.dhsjnr{
	width:100%;
	}
.dhsjkh{
	float:none;
	margin:auto;
	}
.form30 , .form50{
	width:100%;
	margin-bottom:5px;
	}
/**/
.product ul li{
	width:48.5%;
	margin-bottom:5px;
	padding:10px 5px;
	}
.product ul li h2{
	font-size:16px;
	line-height:30px;
	}
/**/
.product_fl{
	border:none;
	margin-bottom:20px;
	}
.product_fl ul{
	border-bottom:1px solid #ddd;
	}
.product_fl ul li{
	width:100% !important;
	padding:0;
	min-height:0px;
	}
.product_fl ul li div{
	width:100%;
	border-top:1px solid #ddd;
	padding:10px;
	display:none;
	}
.product_fl ul li h2{
	border-top:1px solid #ddd;
	height:50px;
	padding:10px;
	}

.product_fl ul li a{
	width:50% !important;
	float:left;
	}
.product_fl ul	.product_fl2 a{
	width:33.3%
	}
.product_fl ul li h2 span{
	width:40%;
	float:right;
	display:block;
	height:30px;
	background:url(jia.png) no-repeat right;
	}
/**/
.shuoshupc{
	padding:50px 0;
	}
.shuoshupc .container{
	border-right:1px solid #fff;
	border-bottom:1px solid #fff;
	}
.shuoshupc ul li{
	width:50%;
	border-left:1px solid #fff;
	border-top:1px solid #fff;
	border-right:none !important;
	padding:10px 0;
	}
/**/
.video ul li{
	width:48.5%;
	margin-bottom:5px;
	}
/**/
.about ul{
    padding: 0 2.5% 80px 2.5%;
	}
.about ul li{
	padding:15px;
	}
/**/
.tdfc{
	margin-top: -25px;
	}
.tdfc ul{
	margin-top:15px;
	}
.tdfc ul li{
	width:48.5%;
	margin-bottom:5px;
	}
/**/

.fgbanner ul li h5{
	font-size:25px;
	}
/**/
.shuoshuimg {
	display:none;
	}
.shuoshu ul li{
	width:100%;
	padding:0px !important;
	}
.shuoshu ul li h2 p{
	padding-bottom:20px;
	}
.shuoshu ul li h2{
	padding-top:12px;
	}
.shuoshu ul li img{
	position:relative;
	width:100%;
	bottom:0px;
	margin-bottom:20px;
	}
.shuoshu ul li h2 span{
	font-size:8px;
	}
.shuoshu ul li h2 b{
	font-size:20px;
	}		
/**/
.news .left{
	width:100%;
	height:auto;
	}
.news .right {
	width:100%;
	margin-top:15px;
	}
.news .right li{
	padding:25px 5px;
	}
.news .right li .time{
	margin-top:0px;
	}
/**/
.foot{
	padding:20px 0;
	}
.foot ul .foot_shuoshu{
	width:100%;
	}
.foot ul .foot_shuoshu h2{
	width:50%;
	margin-top:5px;
	}
.foot ul .foot_shuoshu h2 span{
	display:none;
	}
.foot ul .foot_shuoshu h2  b{
	padding-top:10px;
	font-size:18px;
	}
.foot ul .foot_nav p{
	display:none;
	}
.foot ul .foot_nav h2{
	width:100%;
	text-align:left;
	line-height:30px;
	}
.foot ul .foot_nav h2 b{
	display:block;
	}
.foot ul .foot_nav h2 b span{
	display:inline-block;
	font-size:25px;
	padding-right:10px;
	}
.bqsy ul span{
	float:none;
	}
/**/
.mian_bj{
	padding-bottom:20px;
	}
.mian{
	padding:15px;
	}
.banner_n{
	background-size: auto 100% !important;
	}

.banner_n ul{
	width:90%;
	padding:40px 0 60px 0;
	}
.banner_n ul h2{
	font-size:30px;
	margin-bottom:10px;
	}
.banner_n ul p{
	font-size:14px;
	display:none;
	}
.banner_n ul .pc{
	display:none;
	}
.banner_n ul .mb{
	display:inline-block;
	}
#swiper2 .swiper-slide a{
	height:35px;
	line-height:33px;
	}
/**/
#allmap{
	height:350px;
	}
.newslist ul li{
	padding:20px 15px;
	}
.news_bt{
	font-size:15px;
	padding-top:10px;
	}

.caselist ul{
	width:102%;
	}
.caselist ul li{
	width:49%;
	margin-right:1%;
	margin-bottom:8px;
	height:auto;
	}
.productlist ul{
	width:102%;
	}
.productlist ul li{
	width:48.5%;
	margin-right:1%;
	margin-bottom:8px;
	height:auto;
	}
.productlist ul li  video { height:110px;
}
.productlist ul li h2{
	font-size:13px;
	}	
.productnav #swiper2{
	display:block
	}
.productnavn{
	display:none;
	}
.showimg{
	width:100%;
	}
.showbanner{
	padding:20px 0;
	}
.jianshu{
	width:100%;
	}
.jianshu ul{
	display:none;
	}
.jianshu  h2{
	padding-top:25px;
	font-size:20px;
	padding-bottom:15px;
	text-align:center;
	}
.jianshu a span{
	display:none;
	}
.jianshu a{
	display:block;
	margin:auto;
	width:50%;
	}
.jianshu a img{
	width:100%;
	}
.positionshow_bt li{
	width:25%;
	font-size:18px;
	}
.showproduct h2{
	padding:30px 0 20px 0;
	font-size:24px;
	}
.showproduct{
	margin-top:15px;
	}
#con_show_4 ul li{
	width:49%;
	margin-right:1%;
	margin-bottom:3px;
	}
#con_show_4 ul li span {
	font-size:18px;
	}
#con_show_2{
	width:100%;
	overflow:auto;
	}
#con_show_2 table{
	width:300%;
	}
#con_show_2 table td{
	padding:3px;
	}
.showproduct{
	margin-bottom:20px;
	}
.downlist ul{
	width:100%;
	}
.downlist ul li{
	width:100%;
	margin-right:0px;
	line-height:40px;
	margin-bottom:5px;
	padding:0 10px;
	}
/**/
.culture ul{
	width:100%;
	}
.culture ul li{
	padding:20px !important;
	height:auto !important;
	}
.culture .culture_u2 li{
	border: 1px solid #ddd;
	}
.culture .culture_u2 .culture_u2li{
	border:none;
	}
/**/
.about3_top .left{
	width:100%;
	padding:20px;
	}	
.about3_top .right{
	width:100%;
	padding-bottom: 25px;
	}	
.about3_top .right li{
	width:50%;
	margin:0;
	}	
.about3_top .right li img{
	width:50%;
	margin:auto;
	}	
.about3_bot{
	margin-top: 10px;
	}	
.about3_bot ul li{
	width:95%;
	}	
}