a{ text-decoration:none} 
/*成功案例额*/
.case{
	width:1200px;
	height:90px;
	margin:0 auto; background:#FFFFFF
	
}


.case-img{
	width:100%;
 
	border-top:2px solid #cbcbcb;
	
}
.case-img ul{
	width:1180px;
	height:240px;
	margin:0 auto;
}
.case-img ul li{
	list-style:none;
	float:left;
	margin-left:10px;
	margin-top:20px;
	height:260px;
	line-height:430px;
}
.case-img ul li a{
	text-decoration:none;
	text-align:center;
	font-size:11px;
	font-weight:bold;
	color:black;
	display:inline-block;
	max-width:250px;
	max-height:220px;
}
.case-img ul li a img{
	float:left;
	max-width:250px;
	max-height:200px;
}
.case-img ul li a span{
	float:left;
	display:inline-block;
	width:100%;
	background:#e8e9eb;
	display:inline-block;
	height:30px;
	line-height:30px;
}



/*产品中心*/
.product{
	width:100%;
	height:820px;
	background:#ffffff;
}


/*公共标题部分*/
.public-title{
	height:30px;
 color:#285b9c; letter-spacing: 0.1em;
	font:20px/59px 'Microsoft YaHei';
	text-align:center;
	line-height:20px;
	font-weight:bold;
	margin-top:5px;
	padding-top:20px;
}
.public-hr{
	height:30px;
	text-align:center;letter-spacing: 0.1em;
	line-height:30px; font-weight: bold;
	margin-bottom:5px;
	color:#fb5c01;
	font:14px/39px 'Microsoft YaHei';
	
}

.product-content{
	width:1200px;
	height:760px;
	margin:20px auto;
}

/*产品左侧*/
.product-content-left{
	width:245px;
	height:720px;
	float:left;
	background:white;
	border:5px #ececec solid
}
.left-title{
	display:inline-block;
	width:100%;
	height:70px;
	background:#004c80;
	color:#fefeff;
 
	line-height:70px;
	text-align:center;
	font:20px/59px 'Microsoft YaHei';
}
.product-ul{
	margin-top:10px;
}
.product-ul li{
	list-style:none;
	float:left;
	width:100%;
	height:35px;
	line-height:20px;
	padding:5px 20px;
}
.product-ul li a{
	text-decoration:none;
	color:#3d729c;
	font-size:14px;
	display:block;
	width:210px;
	height:35px;
	background:#f0f0f0;
	font-weight:bold;
}

/*产品右侧*/
/*图片部分*/
.product-img{
	width:900px;
	background:#f9f9f9;
	float:left;
	margin-left:20px;
}
.block{
	display:block;
}
.product-img a{
	display:inline-block;
	text-decoration:none;
	width:160px;
	height:140px;
	margin-left:15px;
	margin-top:30px;
}
.product-img a span img{
	padding:3px;
	width:145px;
	height:112px;
	vertical-align:middle;
}
.img-border{
	display:inline-block;
	width:150px;
	height:120px;
	padding:2px;
	text-align:center;
	border:1px solid #ccc;
}
.product-img-title{
	display:inline-block;
	width:100%;
	color:#000000;
	font-size:13px;
	text-align:center;
}
/*我们的优势*/
.advantage{
	width:100%;
	height:230px;
}

.advantage1{
	width:100%;
	height:380px;
	
}


.advantage-content{
	width:1200px;
	height:280px;
	margin:0 auto;
	background:#f9f9f9;
}
.advantage-content-blank{
	float:left;
	display:inline-block;
	height:280px;
	width:180px;
	text-decoration:none;
	margin-left:16px;
	background:white;

}
.blank-img{
	width:180px;
	height:150px;
	border-top-left-radius:5px;
	border-top-right-radius:5px;
}
.blank-title{
	display:inline-block;
	width:173px;
	height:42px;
	background:#009a44;
	text-align:center;
	line-height:42px;
	margin-top:3px;
	margin-left:3px;
	color:#fffdff;
	font-size:20px;
}
.blank-content{
	font-size:13px;
	color:#616161;
	line-height:20px;
	display:inline-block;
	margin-top:15px;
	text-indent:20px;
	overflow:hidden;
	height:56px;
}






/*广告图*/
.advertisement{
	width:1200px;
	height:130px;
	margin:0 auto;
}




/*公司介绍*/
.loong{
	width:1200px;
	margin:0 auto;
	padding-top:10px;
}


/*关于龙翔部分*/
.loong-indent{
	text-indent:15px;
	line-height:25px;
	font-size:12px;
	color:#454545;
	
}

.loong-left{
	width:600px;
	height:450px;
	float:left;
}
.l-title{
	width:100%;
	height:35px;
	line-height:35px;
	text-indent:20px;
     font-weight:bold;
	 margin-bottom:10px;
	color:#074d7a;
	font-weight:bold;
	font:16px/59px 'Microsoft YaHei';
	border-bottom:4px #003366 solid
}
.l-title a{
	float:right;
	font-size:12px;
	text-decoration:none;
	margin-right:20px;
	color:#ffffff;
}



/*视频中心*/
.loong-right{
	float:right;
	width:560px;
	height:350px;
 
	
}
.loong-right-nav{
	width:498px;
	height:35px;
	line-height:35px;
}
.loong-right-nav span{
	display:inline-block;
	width:120px;
	height:100%;
	background:#b8b9bb;
	text-align:center;
	float:left;
	color:#3273b7;
	font-weight:bold;
}

.loong-right-nav a{
	float:right;
	margin-right:10px;
	text-decoration:none;
	color:#3e3f41;
	fint-size:11px;
}
.loong-new-div{
	width:360px;
	height:27px;
	margin-left:20px;  
}
.block{
	display:none;
}
.loong-new-div img{
	float:left;
	  margin-left: 5px;
	margin-top:10px;  
}
.loong-new-div p{
	width:455px;
	
	
	margin-left:20px;
	font-size:15px;
}
.loong-p-border a{
	text-decoration:none;
	color:#000302;
  width: 98%; float: left; line-height: 25px; height:25px; overflow: hidden;
  border-bottom:1px dashed #ccc;
}
.loong-p-border span{
	float:right;
	font-size:12px;
	color:#ded3e3; border-bottom:1px dashed #ccc;
	  width: 80px;  line-height: 25px; height: 25px; overflow: hidden;
}
/*公司相册*/
.album{
	width:1200px;
	margin:0 auto;
	background:#FFFFFF
}
.album a{
	display:block;
	width:230px;
	height:230px;
	text-decoration:none;
	color:#9c8ea8;
	line-height:30px;
	text-align:center;
	font-weight:bold;
	font-size:15px;
	float:left;
	margin-left:8px;
}
.album a img{
	width:230px;
	height:180px;
}




/* 联系我们*/
.contact{
	width:1200px;
	margin:0 auto;
}
.public-content{
	width:390px;
	height:280px;
	float:left;
	background:#f8f8f8;
}

.public-new-title a{
	float:right;
	text-decoration:none;
	color:#f7f9f8;
	margin-right:20px;
}
.company-title{
	font-size:14px;
	color:#2a2a2a;
	padding-top:60px;
	text-indent:15px;
	height:25px;
	line-height:25px;
}
.company-content{
	text-indent:15px;
	font-size:14px;
	height:25px;
	line-height:25px;
	color:#2a2a2a;
}
.company-border{
	width:450px;
	border-top:none;
	position:relative;
	float:left;
	font-weight:bold;
	color:#6d6d6d;
	margin-left:20px;
}
.company-code{
	position:absolute;
	right:0;
	top:100px;
}
.company-border img:hover{
	opacity:0.5;
}
.hr{
	height:3px;
	background:#ebebeb;
}


.contact-right{
	float:right;
	width:230px;
	height:270px;
	background:#ededed; line-height: 35px;
	margin-top:15px;
}

 

.contact-form{
	overflow:hidden;
	text-align:center;
}
.contact-form input{
	width:100%;
	height:30px;
	border:none;
	border:1px solid #ccc;
}
.contact-form input[type=submit]{
	width:90px;
	height:30px;
	background:#4587e8;
	line-height:30px;
	text-align:center;
	border:none;
	color:white;
	margin-top:10px;
}

/*友情链接*/

.link{
	width:1200px;
	height:100px;
	margin:0 auto;
}
.link p{
	width:100%;
	height:50px;
}
.link p a{
	text-decoration:none;
	display:inline-block;
	height:25px;
	line-height:25px;
	font-size:14px;
	color:#666666;
	margin-left:20px;
}