@charset "utf-8";
/*重置*/
body,h1,h2,h3,dl,dd,dt,p,ul,li,ol{ margin:0; padding:0;}
input,select,textarea,button{ border:none; margin:0;outline:none; padding:0;}
h1,h2,h3{ font-weight:normal;}
img{ border:none;}
a{ text-decoration:none;}
body{ font-size:12px; font-family:"Microsoft YaHei";}
li{ list-style-type:none;}

/*header*/
.top_bg{height: 90px;}
.top_line{
	height: 4px;
	width: 100%;
	background-color: #47A1FF;
}
.top_main{
	width: 1200px;
	margin:0 auto;
	overflow: hidden;
}
.top_logo{
	float: left;
	width: 450px;
	height: 100px;
}
.top_logo a{float: left;}
.top_logo img{
	height: 100%;
	display: block;
	margin-top:0px;
}

.top_tel{
	float: right;
}
.top_tel  h1{
	margin-top: 34px;
	text-align: right;
	height: 52px;
	padding-right: 36px; 
}
.top_tel h1 span{
	font-size: 20px;
	color: #333;
	display: inline-block;
	line-height: 28px;
	margin-left: 16px;
}
.top_tel h1 span:last-child{
	background: url(../images/tel_icon.png) no-repeat left center;
	padding-left: 44px;
}

/*导航*/
.dhbg{
	background: url(../images/main_nav_bg.png) no-repeat top center;
	position: absolute;
	width: 100%;
	z-index: 980;
}
.nav {width: 842px; height:290px; float: right; z-index: 988;  margin-top:1px;}
.nav .nav_list {float: right;}
.nav li {width: 114px; height: 57px; float:left; display:inline; position: relative;}
.nav li a#big {width:114px; height:57px;color:#000; float:left; display:inline; line-height:57px; text-align:center; font-family:"微软雅黑"; font-size:16px; font-weight:bold;}
.nav li a#big:hover {color:#fff; background:url(../images/nav_bg.png)  center center no-repeat;}
.nav li a#big.now {color:#fff; background:url(../images/nav_bg.png)  center center no-repeat;}
.nav li a#big.selected {color:#fff; background:url(../images/nav_bg.png) center center no-repeat;}
.nav li.selected .submenu3 {display: block;}
.nav li .submenu3 {
	top: 57px; 
	float: left; 
	display: none; 
	position: absolute; 
	width:842px;  
	border-top:1px solid #47A1FF; 
	border-left:1px solid #47A1FF; 
	border-right:1px solid #47A1FF; 
	border-bottom:2px solid #47A1FF; 
	background:#FFF; 
	z-index:998;	
}
.nlzuo{ width:840px; float:left; display:inline; margin-top:5px;}
.nlnavbg1{ width:260px; float:left; display:inline; margin-right:10px;margin-left:10px; border-right:1px solid #CCC;background:url(../images/nlnavbg1.jpg) bottom right no-repeat;}
.nlnavbg2{ width:260px; float:left; display:inline; margin-right:10px; border-right:1px solid #CCC;background:url(../images/nlnavbg2.jpg) bottom right no-repeat;}
.nlnavbg3{ width:260px; float:left; display:inline; background:url(../images/nlnavbg3.jpg) bottom right no-repeat;}
.nl1{ width:300px; height:22px; display:inline;font-family: "微软雅黑";font-size:14px; font-weight:bold;}
.nl1 a{width:300px; height:22px; float:left; display:inline; line-height:22px; font-family:"微软雅黑"; font-size:14px; color:#3c8f25;}
.nl1 a:hover{ color:#3c8f25; text-decoration:underline;}
.nl2{ width:130px; float:left; display:inline;line-height:18px;font-size:12px; color:#000;font-family: "微软雅黑";}
.nl2 a{font-size:12px; color:#000;font-family: "微软雅黑";}
.nl2 a:hover{font-size:12px; color:#3c8f25; text-decoration:underline;font-weight:bold;}
/*banner*/
.banner{
	height: 600px;
	overflow: hidden;
}
.bannerbox{
	width: 1920px;
	overflow: hidden;
	margin:0 auto;
	position: relative;
	left: 50%;
	margin-left: -960px;
}
.banner ul{
	overflow: hidden;
}
.banner ul li{
	float: left;
}
.banner img{ 
	display: block;
}
.banner ol{
	position: absolute;
	bottom: 20px;
	left: 0;
	width: 100%;
	text-align: center;
	overflow: hidden;
}
.banner ol li{
	display: inline-block;
	width: 50px;
	height: 10px;
	margin: 0 10px;
	background-color: white;
}
.banner ol .cur{
	background-color: #0068b7;
}
.banner_btn{
	width: 1200px;
	margin:0 auto;
	position: relative;
	z-index:999;
}
.banner_left{
	position: absolute;
	left: 0;
	top: -340px;
	padding: 10px;
	border-radius: 10px;
	cursor: pointer;
}
.banner_right{
	position: absolute;
	right: 0;
	top: -340px;
	padding: 10px;
	border-radius: 10px;
	cursor: pointer;
}
.banner_btn span:hover{
	background-color: rgba(0,0,0,.5);
}

/*index_title*/
.content{
	width: 1200px;
	margin:0 auto;
	overflow: hidden;
}
.index_title{
	position: relative;
	height: 52px;
	margin:40px 0 30px 0;
}
.index_title span{
	position: absolute;
	right: 0;
	top: 0;
	height: 52px;
	width: 144px;
	background: url(../images/shuazi_bg.png) no-repeat center center;
}
.index_title span a{
	font-size: 14px;
	color: #fff;
	display: inline-block;
	width: 144px;
	text-align: center;
	margin-top: 6px;
}
.index_title span a:hover{
	text-decoration: underline;
	color: #cce5ff;
}
.index_title h1{
	text-align: center;
	font-size: 24px;
	color: #222;
	height: 52px;
	background:url(../images/title_line.png) no-repeat center bottom;
}

/*products*/
.index_product{
	min-height: 500px;
}
.index_product ul{
	overflow: hidden;
}
.index_product ul li{
	float: left;
	width: 600px;
	height: 400px;
	overflow: hidden;
}
.index_product ul li h1{
	float: left;
	width:300px;
	height: 400px;
	transition: width 1s;
	position: relative;
}
.index_product ul li h1 p{
	width:300px;
	height: 400px;
	overflow: hidden;
	transition: width 1s;
	position: relative;
}
.index_product ul li h1 p a{
	position: absolute;
	left: 0;top: 0;
	height: 100%;
	width: 100%;
	
	display: none;
}
.index_product ul li h1:hover a{
	display: block;
}
.index_product ul li h1 p img{
	height: 400px;
	width: 400px;
	display: block;
	margin-left:-50px;
	transition: margin-left 1s;
}
.index_product ul li h1 span{
	position: absolute;
	width: 28px;
	height: 28px;
	right: -14px; top: 186px;
	z-index: 5;
}
.index_product ul li:nth-child(3) h1 span{
	left: -14px;
}
.index_product ul li:nth-child(4) h1 span{
	left: -14px;
}
.index_product ul li h1 span img{
	width: 28px;
	height: 28px;
	margin:0;
}
.index_product ul li h2{
	float: left;
	background-color: #c2e0f7;
	width:300px;
	height: 400px;
	transition: width 1s;
	text-align: center;
	color: #0068b7;
}
.index_product ul li:nth-child(1) h2 {
	background-color: #ffccd1;
	color: #333;
}
.index_product ul li:nth-child(2) h2 {
	background-color: #cee6aa;
	color: #6c992e;
}
.index_product ul li:nth-child(3) h2 {
	background-color: #e5d3c3;
	color: #99632e;
}
.index_product ul li:hover h1{width: 400px;}
.index_product ul li:hover h1 p{width: 400px;}
.index_product ul li:hover h1 img{margin-left: 0;}
.index_product ul li:hover h2{ width: 200px;}

.index_product ul li h2 i{
	display: inline-block;
	height: 100%;
	vertical-align: middle;
}
.index_product ul li h2 p{
	display: inline-block;
	vertical-align: middle;
	max-width:80%;
}
.index_product ul li h2 p a{
	display: block;
	font-size: 18px;
	margin:6px 0;
}
.index_product ul li h2 p span{
	display: block;
	font-size: 14px;
	line-height: 24px;
	text-align: justify;
}

/*关于我们*/
.contentbox01{
	background-color: #f5f5f5;
	padding-top: 10px;
	margin-top: 20px;
	padding-bottom: 30px;
}
.index_about{
	position: relative;
}
.index_about ul{
	height: 400px;
	overflow: hidden;
}
.index_about ul li{
	height: 400px;
}
.index_about ul li img{
	width: 600px;
	height: 400px;
	float: left;
	margin-right: 30px;
}
.index_about ul li p{
	font-size: 16px;
	color: #333;
	line-height: 36px;
	text-align: justify;
	padding-top: 10px;
}
.index_about ul li p a{
	color: #0068b7;
}
.index_about ul li p a:hover{
	text-decoration: underline;
}
.index_about ol{
	position: absolute;
	right: 0;
	bottom:0;
	width: 570px;
}
.index_about ol li{
	display: inline-block;
	background: url(../images/about_bg02.png) no-repeat center;
	width: 120px;
	height: 44px;
	line-height: 44px;
	text-align: center;
	margin:0 2px;
} 
.index_about ol li a{
	display: block;
	font-size: 16px;
	color: #0068b7;
}
.index_about ol .cur a{
	color: white;
	background: url(../images/about_bg01.png) no-repeat center;
}

/*案例中心*/
/* index_product_z1 */
.index_product_z1{width:100%; float:left;}
.index_product_z1bt{width:100%; float:left; font-size:24px; font-weight:bold; text-align:center; color:#3c8f25}
.index_product_z1fbt{width:100%; float:left; font-size:16px;  text-align:center; color:#747474; position:relative; margin-top:6px;}
.index_product_z1fbt p{ width:250px; height:1px; background:#e5e5e5; position:absolute; left:50%; margin-left:-125px; top:10px;}
.index_product_z1fbt span{font-size:16px; color:#999; position:relative; z-index:3; background:#fff; padding:0 20px;}
.lines{width:100%; height:3px; float:left; margin-top:30px; background:#7fcd69;}

.index_product_z1lst{width:100%; position:relative;overflow:hidden; height:270px; float:left; margin-top:0px;}
#index_product_z1lsts{width:10000%; float:left;}
.index_product_z1lst li{width:286px; height:238px; float:left; border:1px #e5e5e5 solid; margin-right:12px;}
.index_product_z1lst li i{width:286px; height:218px; margin:0 auto;overflow:hidden; zoom:1; visibility:visible;display:inline-block;vertical-align: middle;max-width: 100%;}
.index_product_z1lst li img{width:100%; vertical-align:top;display:block;-webkit-transition: all 0.5s linear;-moz-transition: all 0.5s linear;-o-transition: all 0.5s linear;transition: all 0.5s linear;}
.index_product_z1lst li:hover img{-webkit-transform: scale(1.05);-moz-transform: scale(1.05);-ms-transform: scale(1.05);-o-transform: scale(1.05);transform: scale(1.05);}
.index_product_z1lst li p{width:100%; float:left; text-align:center; margin-top:0px;}
.index_product_z1lst li p a{font-size:12px;}

.index_product_z2lst{width:100%; position:relative;overflow:hidden; height:100%; float:left; margin-top:0px;}

.index_product_z2lst li{width:286px; height:238px; float:left; border:1px #e5e5e5 solid; margin-right:12px;margin-top:5px;}
.index_product_z2lst li i{height:218px; width:286px; margin:0 auto;overflow:hidden; zoom:1; visibility:visible;display:inline-block;vertical-align: middle;max-width: 100%;}
.index_product_z2lst li img{width:100%; vertical-align:top;display:block;-webkit-transition: all 0.5s linear;-moz-transition: all 0.5s linear;-o-transition: all 0.5s linear;transition: all 0.5s linear;}
.index_product_z2lst li:hover img{-webkit-transform: scale(1.05);-moz-transform: scale(1.05);-ms-transform: scale(1.05);-o-transform: scale(1.05);transform: scale(1.05);}
.index_product_z2lst li p{width:100%; float:left; text-align:center; margin-top:0px;}
.index_product_z2lst li p a{font-size:12px;}

.btn{width:40px; height:80px; position:absolute; top:69px; z-index:9; cursor:pointer}
.prev{background:url(../images/prev.png) no-repeat; left:0}
.next{background:url(../images/next.png) no-repeat; right:12px}

/*news*/

.index_news{
	overflow: hidden;
}
.index_news_txt{
	overflow: hidden;
}
.index_news ul{
	overflow: hidden;
	float: left;
}
.index_news ul li{
	float: left;
	width: 390px;
	margin-left: 15px;
}
.index_news ul li:first-child{
	margin-left: 0;
}
.index_news ul li h1{
	width: 390px;
	height: 260px;	
	position: relative;
	overflow: hidden;
}
.index_news ul li img{
	display: block;
	width: 390px;
	height: 260px;
	transition: all 1s;
}
.index_news ul li:hover img{
	width: 106%;height: 106%; margin-top:-3%; margin-left: -3%;
}
.index_news ul li h1 i{
	position: absolute;
	height: 220px;
	width: 350px;
	top:20px;left: 20px;
	border: #d6d7dc solid 1px;
}
.index_news ul li h2{
	font-size: 14px;
	line-height: 24px;
	margin:14px 0;
	color: #222;
	padding:0 10px;
	height: 20px;
}
.index_news ul li span{
	font-size: 14px;
	color: #00687b;
	padding:0 10px;
}
.index_news ul li:hover h2{
	color: #00687b;
}
/*点点点*/
.index_news_point{
	text-align: center;
	margin-top:20px;
}
.index_news_point span{
	display: inline-block;
	width:16px;
	height: 16px;
	border-radius: 50%;
	background-color: #bbb;
	margin:0 5px;
	cursor: pointer;
}
.index_news_point .cur{
	background-color: #00687b;
}
.index_news_point span:hover{
	background-color: #00687b;
}


/*footer*/
.endbg{
	background-color: #222;
	padding:24px 0;
	margin-top: 0px;
}
.endmain{
	width: 1200px;
	margin:0 auto;
}
.endfoot{
	overflow: hidden;
	margin-bottom: 24px;
}
.endfoot dl{
	float: left;
	margin-right: 50px;
}
.endfoot dl dt{
	color: white;
	font-size: 18px;
	line-height: 36px;
}
.endfoot dl dd a{
	color: #999;
	font-size: 14px;
	line-height: 26px;
}
.endfoot dl dd a:hover{
	text-decoration:underline;
	color: #ddd;
}
.endfoot h1{
	padding-left: 60px;
	background: url(../images/foot_tel.png) no-repeat center left;
	float: right;
	height: 50px;
}
.endfoot h1 span{
	display: block;
	color: #999;
	font-size: 18px;
}
.endfoot h1 a{
	font-family: Magneto;
	font-size: 18px;
	color: #fff;
	display: block;
	line-height: 32px;
}
.endmain p{
	text-align: center;
	font-size: 14px;
	color: #999;
	line-height: 24px;
}
.endmain p span{
	margin:0 10px;
}
.endmain p a{
	color: #999;
}
.endmain p a:hover{
	text-decoration: underline;
	color: #ddd;
}