a{
	transition: all .5s;
	-ms-transition: all .5s;
	-moz-transition: all .5s;
	-webkit-transition: all .5s;
}
@-webkit-keyframes upDown{
	from{opacity:0; -webkit-transform:translate3d(0,-30px,0);}
}
@-moz-keyframes upDown{
	from{opacity:0; -moz-transform:translate3d(0,-30px,0);}
}
@keyframes upDown{
	from{opacity:0; transform:translate3d(0,-30px,0);}
}
@-webkit-keyframes leftIn{
	from{opacity:0; -webkit-transform:translate3d(-30px,0,0);}
}
@-moz-keyframes leftIn{
	from{opacity:0; -moz-transform:translate3d(-30px,0,0);}
}
@keyframes leftIn{
	from{opacity:0; transform:translate3d(-30px,0,0);}
}
.header{
	width: 100%;
	height: 100px;
	background: #743d16;
	line-height: 100px;
	position: relative;
	z-index: 2;
	-webkit-animation: upDown 0.8s 0.1s both;
    -moz-animation: upDown 0.8s 0.1s both;
    -ms-animation: upDown 0.8s 0.1s both;
    -o-animation: upDown 0.8s 0.1s both;
    animation: upDown 0.8s 0.1s both;
}
.logo{
	display: block;
	margin-top: 22px;
}
.logo img{
	display: block;
}
.en{
	padding: 0 30px;
	display: block;
	color:#fff ;
	text-align: center;
	background: #8a4f26;
}
.nav-main{
	float: right;
}

.nav-main li{
	float: left;
}
.nav-main li a{
	display: block;
	height: 100px;
	line-height: 100px;
	padding:0 32px;
	color: #fff;
}
.nav-main li.active a,.nav-main li:hover a{
	border-bottom: #c68f68 4px solid;
}
.menu {
	width: 40px;
	height: 40px;
	float: right;
	border: #ddd 1px solid;
	border-radius: 5px;
	text-align: center;
	cursor: pointer;
	display: none;
	padding: 6px 8px;
	margin:10px 10px;
}

.menu .icon-bar {
	display: block;
	width: 22px;
	height: 2px;
	border-radius: 1px;
	margin-top: 5px;
	background: #fff;
}
.nav-main li.lan_li {
	display: none;
	padding-left: 10px;
}
.lan_li .lan{
	line-height: 40px;
}
/*banner*/
.banner .carousel-indicators{
	bottom:40px;
	text-align: left;
}
.banner .carousel-indicators li{
	display:inline-block;
	width:19px;
	height:4px;
	background:#fff;
	border:none;
	margin: 0 5px;
	border-radius: 0;
}
.banner .carousel-indicators li.active{
	width:41px;
	border:none;
}
/*contain*/
/*about*/
.about{
	overflow: hidden;
	margin-top: 80px;
	margin-bottom: 70px;
}
.about-text h1{
	/*font-size: 34px;*/
	font-weight: bold;
	color: #1a1a1a;
}
.about-text span{
	font-size: 20px;
	color: #9a9a9a;
}
.about-text .about-info{
	color: #696969;
	height: 120px;
	overflow: hidden;
	margin-top: 45px;
}
.about-text .more{
	width: 201px;
	height: 45px;
	display: block;
	color: #fff;
	line-height: 45px;
	background: #292929 url(../img/more-arrow.png)150px  center no-repeat;
	margin-top: 45px;
	padding-left: 28px;
	transition: all 0.5s;
	-moz-transition: all 0.5s;
	-webkit-transition: all 0.5s;
}
.about-text .more:hover{
	background: #292929 url(../img/more-arrow.png)160px  center no-repeat;
}

/*products*/
.product-wrap{
	width: 100%;
	height: 600px;
	background: #000;
	padding-top: 43px;
	color: #fff;
}
.pro-title{
	overflow: hidden;
}
/*.pro-l h1{
	font-size: 34px;
}*/
.pro-title p{
	font-family: arial;
	margin-top: 10px;
}
.pro-class{
	margin-top: 30px;
	overflow: hidden;
}
.pro-class .owl-item{
	text-align: center;
}
.pro-class li{
	width: 172px;
	float: left;
	text-align: center;
	margin: 0 auto;
}
.pro-class-img{
	width: 172px;
	height: 172px;
	overflow: hidden;
	border:#fff 2px solid;
	border-radius: 50%;
}
/*.pro-class-img img{
	transition: all 0.5s;
	-moz-transition: all 0.5s;
	-ms-transition: all 0.5s;
	-webkit-transition: all 0.5s;
}
.pro-class-img:hover img{
	transform: scale(1.1);
	-moz-transform: scale(1.1);
	-ms-transform: scale(1.1);
	-webkit-transform: scale(1.1);
}*/
.pro-class li p{
	color: #fff;
	margin-top: 15px;
}
/*search*/
.search{
	width:335px;
	height: 40px;
	float: right;
	background:url(../img/search-bg.png) center no-repeat;
	position: relative;
	line-height: 40px;
	margin-top: 16px;
}
.search input[type="text"]{
	width: 260px;
	height: 38px;
	float: left;
	font-size: 18px;
	color: #9a9a9a;
	background: none;
	padding-left: 24px;
	border: none;
}
.search .search_btn{
	width:23px;
	height:38px;
	float: right;
	border: none;
	margin-right: 23px;
	background: url(../img/search-btn.png) center no-repeat;
}
/**/
.wrap{
	position: relative;
	margin-top: -194px;
	margin-bottom: 70px;
	color: #fff;
}
.left-main{
	margin-top: 20px;
}
.news-wrap{
	height: 149px;
	border: #fff 2px solid;
	padding-top: 20px;
	padding:10px 0 10px 48px;
}
.news-img{
	
}

.news-info .more{
	display: block;
	margin-top: 15px;
	color: #fff;
	text-decoration: underline;
}
.contact h1,.news-info h1{
	color: #fff;
}
.contact p,.news-info p{
	font-size: 18px;
	font-family: arial;
	margin-top:5px;
	color: #fff;
}

.contact{
	width:100%;
	height: 124px;
	background: url(../img/contact-img.png) center no-repeat;
	margin-top: 43px;
	padding-top:25px;
	text-align: center;
	color: #fff;
	overflow: hidden;
}
.right-main{
	height: 336px;
	background: url(../img/engineer-img.jpg) center no-repeat;
	padding-top: 135px;
	padding-right: 33px;
	text-align: right;
}
.right-main h2{
	color: #fff;
}
.right-main p{
	color:rgba(255,255,255,.5);
	font-family: arial;
	text-transform: uppercase;
}
.right-main span{
	width: 65px;
	height: 3px;
	display: block;
	background: #fff;
	float: right;
	margin-top: 18px;
	
}
/*footer*/
.footer{
	background: #ebebeb;
	padding-left: 27px;
	padding-right: 16px;
	padding-top: 10px;
	padding-bottom: 10px;
	margin-bottom: 30px;
}
.bottom{
	border-bottom: #fff 1px solid;
	padding: 15px 0;
/*	overflow: hidden;*/
}
.bottom-t{
	font-size: 18px;
	line-height: 24px;
	color: #9a5d33;
	text-transform: uppercase;
}
.bottom-nav{
	margin-top: 24px;
	margin-left: 60px;
}
.bottom-nav a{
	color: #696969;
	padding:0 34px;
	
}
.bottom-nav a:hover{
	color:#9a5d33;
	background: url(../img/bottom-li.png) 15px center no-repeat;
}
.weixin{
	height: 36px;
	line-height: 36px;
	margin-top:10px;
}
.weixin>a{
	display: inline-block;
	float: left;
}
.weixin span{
	height: 36px;
	line-height: 36px;
	display: inline-block;
	padding-left: 20px;
}
.copyright{
	padding-top:28px;
	line-height: 36px;
	color: #696969;
}
/*友情链接*/
.link{
	width: 216px;
	background: #fff;
}
.link-a{
	width: 216px;
	height: 36px;
	border: #dcdcdc 1px solid;
	background: #fff;
	padding-left: 22px;
	appearance: none;
	-moz-appearance: none;
	-webkit-appearance: none;
	background: url(../img/scroll-arrow.png) no-repeat scroll 168px center transparent;
	cursor: pointer;
}

/*二维码*/
.erweima{
	position: fixed;
	width: 140px;
	height: 140px;
	top: 50%;
	margin-top: -70px;
	right: 0;
	z-index: 999;
}
.erweima img{
	width: 100%;
}
/*left*/

/*products*/
.contain{
	overflow: hidden;
	position: relative;
	z-index: 3;
	margin-top:50px;
	min-height: 400px;
	margin-bottom: 30px;
}
.left-con{
	width: 22%;
	margin-bottom: 30px;
	float: left;
}
.aside-titile{
	position: relative;
}
.aside-titile .menu{
	position: absolute;
	top: 50%;
	margin-top: -20px;
	right: 20px;
}
.aside-titile .menu .icon-bar{
	background: #ddd;
}
.aside-titile h3{
	font-size: 27px;
	color: #4a4a4a;
	font-family: arial;
}
.aside-titile h4{
	font-size: 24px;
	color: #743d16;
	margin: 8px 0 10px;
}
.left_ul{
	border: #c6c6c6 1px solid;
}
.left_ul li{
	padding-left: 38px;
	padding-right: 25px;
}
.left_ul li a{
	display: block;
}
.left_ul li.producttype1 a{
	height: 58px;
	line-height: 58px;
	font-size: 16px;
	color: #4a4a4a;
	background: url(../img/li-icon.png) right center no-repeat;
}
li.producttype1sel a,li.producttype1:hover a{
	height: 58px;
	line-height: 58px;
	font-size: 16px;
	color: #fff;
	background:url(../img/li-icon-on.png) right center no-repeat;
}
.left_ul li.producttype1{
	border-top: #c6c6c6 1px solid;
}
.left_ul li.producttype1sel,li.producttype1:hover{
	background: #743d16;
}
li.producttype2,li.producttype2sel{
	background: #8a4f26;
}
li.producttype2 a,li.producttype2sel a{
	font-size: 14px;
	line-height: 36px;
	color: #fff;
	
}
li.producttype2sel a,li.producttype2:hover a{
	color: #743D16;
}

li.producttype2{
	
}
/*右侧内容*/
.right-con{
	width:71%;
	float: right;
}
.current{
	background: url(../img/current-icon.png) left top no-repeat;
	padding-left: 42px;
	color: #743d16;
	border-bottom: #cecece 1px solid;
	padding-bottom: 20px;
}
.current a{
	color: #743d16;
}
.con{
	margin-top: 22px;
}
.pro-list{
	overflow: hidden;
}
.pro-list li{
	margin-bottom: 30px;
	text-align: center;
}
.pro-list li:nth-child(3n){
	margin-right: 0;
}
.pro-list li p{
	color: #743d16;
	margin-top: 14px;
}
/*分页*/
.pager{
	text-align: center;
	margin: 30px 0 54px;
}
.pager span{
	margin: 0 4px;
}
.pager span{
	
}
.pager span:first-child a,
.pager span:last-child a{
	background: none;
}
.pager span a{
	display: inline-block;
	padding: 0 9px;
	height:32px;
	line-height:32px;
	text-align: center;
	border: #dfdfdf 1px solid;
	color: #969696;
}
.pager span.active,.pager span:hover a,
.pager span .on{
	background: #8a4f26;
	color: #fff;
	border-color:#8a4f26;
}

/*news*/

.newsList {
	overflow: hidden;
}

.newsList li {
	/*border-bottom: #C9C9C9 1px solid;*/
	padding: 10px 20px;
	overflow: hidden;
	margin-bottom: 25px;
	border-bottom: #5A5A5A 1px dashed;
}

.news-img {
	/*width: 135px;
	height: 83px;*/
}

.news-img img {
	max-width: 100%;
}

.newsInfo{
	line-height: 24px;
	margin-top: 15px;
	height:48px;
	overflow: hidden;
}

.first-news{
	padding: 20px 0;
}
/*新闻内页*/

h1.newstitle {
	line-height: 40px;
	text-align: center;
	font-size: 18px;
}

.news_message {
	text-align: center;
	margin-bottom: 30px;
}
.news-link {
    width: 100%;
    line-height: 30px;
    text-align: left;
    margin-top: 20px;
    border-top: solid 1px #CCCCCC;
}
@media only screen and (max-width:1200px ) {
	.nav-main li>a{
		padding: 0 20px;
	}
}

@media only screen and (max-width:1024px) {
	.nav-main li>a {
	    padding: 0 8px;
	}
	
}

@media only screen and (max-width:991px) {
	.header .menu{
		display: block;
	}
	.header{
		height:auto;
	}
	.logo{
		margin: 10px 0;
	}
	.logo img{
		height: 40px;
	}
	.en{
		line-height: 60px;
	}
	.nav-main{
		width: 100%;
		left: 0;
		background:#743d16;
		position: relative;
		display: none;
	}
	.nav-main>li{
		display: block;
		float: none;
		width: 100%;
		line-height: 40px;
		padding-left: 20px;
	}
	.nav-main>li a{
		height: 40px;
		line-height: 40px;
	}
	.erweima{
		display: none;
	}
	
	.about .about-text{
		margin-top: 20px;
	}
	.about-text .about-info{
		margin-top: 20px;
		height: auto;
	}
	.about-text span{
		font-size: 16px;
	}
	.about-text .more{
		margin-top: 20px;
	}
	.search{
		float: left;
	}
	
	/*.wrap{
		margin-top: 30px;
	}*/
	
	.right-main{
		margin-top: 30px;
	}
	
	.weixin{
		display:none;
	}
	.bottom-nav{
		width: 100%;
		margin-left: 0;
	}
	.bottom-nav a{
		line-height: 34px;
		display: block;
		background: url(../img/bottom-li.png) 5px center no-repeat;
		border-bottom: #fff 1px solid;
		padding-left:20px;
	}
	.link{
		float: left;
	}
	.copyright{
		padding-top: 20px;
	}
	
	.contain{
		margin-top: 30px;
	    min-height:100px;
	    margin-bottom: 30px;
	}
	.left-con,.right-con{
		width: 100%;
		float: none;
	}
	.aside-titile h3{
		font-size: 22px;
	}
	.aside-titile h4{
		font-size: 20px;
	}
	
	.left-con .menu{
		display: block;
	}
	.left_ul{
		display: none;
		position: relative;
	}
}
@media only screen and (max-width:640px ) {
	.en{
		padding:0 15px;
	}
	
	.about{
		margin: 30px auto;
	}
	.about-text span{
		font-size: 14px;
	}
	.aside-titile h3{
		font-size:18px;
	}
	.aside-titile h4{
		font-size:16px;
	}
}

@media only screen and (max-width:480px) {
	.pro-list li{
		width: 100%;
	}
}


/*留言*/
.form{
				margin: 30px 0;
			}
			.form label{
				font-weight: normal;
				text-align: right;
			}
			.form .form-control{
				display: initial;
				width:auto;
			}
			.form i{
				font-style: normal;
				vertical-align: middle;
				padding-left: 5px;
			}
			.form select.form-control{
				width: auto;
			}
			.form .send-btn{
				text-align: center;
				margin-top: 20px;
			}
			.form .send-btn input{
				width: 160px;
				height: 40px;
				font-size: 16px;
				text-align: center;
				line-height: 40px;
				border: none;
				margin:5px 11px;
			}
			.form .send-btn .send{
				background: #743d16;
				color: #fff;
			}
			.form .send-btn .reset{
				background: #666;
				color: #fff;
			}
			.form textarea{
				width: 80%;
				border: #ddd 1px solid;
			}
			@media only screen and (max-width:767px) {
				.form input.form-control{
					width: 80%;
				}
			}