/*banner*/
dl,dd{
	margin:0 auto;
	padding:0;
	border:0;
}
.bannerbox{
    height: 600px;
    width: 100%;
    overflow: hidden;
    position: relative;
}
.containt-div{
    width: 100%;
    position: relative;
    height:600px;
}
.bannerbox ul{
	margin-top:0px;
    position: relative;
}
.bannerbox ul li{
    list-style: none;
    width: 100%;
    height: 600px;
    position: absolute;
    left: 0;
    top: 0;
}
.banner_nav{
	width: 200px;
	height: 10px;
	position: absolute;
	bottom: 30px;
	right: 20px;
	z-index: 2;
	left: 50%;
	margin-left: -100px;
}
.banner_nav dl dd{
	list-style-type:none;
	width:38px;
	height:5px;
	float:left;
	margin-right:5px;
	cursor:pointer;
    border:1px solid #fff;
	background-color:#999
}
.banner_nav dl .bg{
	background: #a6dc00;
	width: 38px;
	height: 5px;
	border: 1px solid #FFF;
}
.bannerbox ul li.fst-li{
    background: url("../images/banner01.jpg") center no-repeat;
    background-size: cover;
}
.bannerbox ul li.sec-li{
    background: url("../images/banner02.jpg") center no-repeat;
    background-size: cover;
}
.bannerbox ul li.third-li{
    background: url("../images/banner03.jpg") center no-repeat;
    background-size: cover;
}

/*banner结束*/
.title{
	width: 700px;
	height: 130px;
	margin: auto;
}


.about{
	width: 1100px;
	height: 660px;
	margin: auto;
	margin-top: 60px;
}
.about_left{
	width: 334px;
	height: 325px;
	float: left;
	margin-top: 100px;
}
.about_mid{
	width: 380px;
	height: 325px;
	float: left;
	margin-top: 100px;
	margin-left: 35px;
}
.about_mid p{
	color: #666;
	margin: 0px;
}
.about_line{
	width: 40px;
	height: 3px;
	margin-top: 30px;
}
.about_info{
	height: 170px;
	margin-top: 12px;
}
.about_info p{
	color: #666;
	font-size: 13px;
}
.about_more{
	width: 135px;
	height: 35px;
	background-color: #437c1d;
	text-align: center;
}
.about_more span{
	font-size: 13px;
	line-height: 35px;
	color: #fff;
}
.about_more a{
	display: block;
}
.about_right{
	width: 270px;
	height: 439px;
	float: left;
	margin-top: 50px;
	margin-left: 40px;
}


.product{
	width: 1100px;
	height: 500px;
	margin: auto;
}
.product_div{
	width: 1100px;
	height: 280px;
	margin-top: 30px;
	position: relative;
	overflow: hidden;
}
.scroll_list{
	min-width: 1100px;
	position: absolute;
	left:0px;
	height: 280px;
}
.product_list{
	width: 350px;
	height: 280px;
	margin-left: 30px;
	float: right;
}
.pro_pic{
	width: 300px;
	height: 276px;
	border: 1px dashed #ccc;
	border-right: none;
	float: left;
	overflow: hidden;
}
.pro_pic img{
	width: 100%;
	height: auto;
	padding: 3px;
}
.pro_more{
	width: 45px;
	height: 276px;
	border: 1px dashed #ccc;
	float: left;
	margin-left: 2px;
	background: url(../images/product_more_bg.jpg) center no-repeat;
	cursor: pointer;
}
.pro_more p{
	width: 20px;
	font-size: 13px;
	color: #666;
	line-height: 15px;
	margin: 0px auto;
	margin-top: 30px;
	text-align: center;
}
.index_mid{
	width: 100%;
	height: 347px;
}
.index_mid img{
	width: 100%;
	height: auto;
}

.news{
	width: 1100px;
	height: 590px;
	margin: auto;
	margin-top: 70px;
}
.news_left{
	width: 301px;
	height: 312px;
	float: left;
	margin-top: 50px;
}
.news_right{
	width: 720px;
	height: 310px;
	float: left;
	margin-left: 20px;
}
.news_btn{
	width: 230px;
	height: 75px;
	margin-top: 50px;
}
.btn_div{
	width: 110px;
	height: 40px;
	border-radius: 10px;
	background-color: #ccc;
	text-align: center;
	cursor: pointer;
	float: left;

}
.btn_div p{
	margin: 0px;
	font-size: 15px;
	color: #fff;
	line-height: 40px;
}
.news_sel{
	background-color: #5f321f;
}
.news_content{
	width: 720px;
	height: 230px;
	display: none;
}
.news_pic{
	width: 326px;
	height: 215px;
	float: left;
}
.news_list{
	width: 360px;
	height: 230px;
	float: left;
	margin-top: -10px;
	margin-left: 30px;
}
.news_ul{
	background: url(../images/news_list_img.jpg) left top no-repeat;
	padding-top: 3px;
}
.news_ul a{
	color: #666;
}
.news_ul li{
	font-size: 13px;
	padding-left: 20px;
	line-height: 33px;
}
.news_ul li:hover{
	text-decoration: underline;
}

.contact_bg{
	width: 100%;
	height: 600px;
	background: url(../images/contact_bg.jpg) center no-repeat;
}
.contact{
	width: 1100px;
	height: 500px;
	margin: auto;
}
.contact_info{
	width: 400px;
	height: 300px;
	float: left;
	margin-top: 170px;
	margin-left: 20px;
}
.contact_info li{
	width: 400px;
	height: 64px;
	margin-top: 25px;
	line-height: 64px;
	background: rgba(255,255,255,0.3);
}
.contact_info li img{
	margin-left: 15px;
	margin-right: 10px;
	vertical-align: middle;
}
.contact_info li span{
	font-size: 15px;
	color: #fff;
}
.wechat{
	width: 173px;
	height: 173px;
	float: left;
	margin-left: 180px;
	margin-top: 235px;
}
.contact_text{
	width: 145px;
	height: 120px;
	float: left;
	margin-left: 30px;
	margin-top: 280px;
	text-align: center;
}
.contact_text p{
	color: #fff;
	font-size: 14px;
	margin: 0px;
	line-height: 30px;
}
.contact_bg p{
	text-align: center;
	font-size: 14px;
	color: #fff;
}