/*defalut*/			
	body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6{ margin:0; padding:0;}


	body{font-family:Arial, sans-serif; font-weight: 300; font-size:13px; line-height:18px; color:rgb(0,0,0);font-weight:normal;}


	a{ color:rgb(0,0,0); text-decoration:none;}


	img{ border:none; vertical-align:top;}


	ol, ul, li, dd, dl, dt  {list-style:none;}

	/* header */
	#header{
		width:100%;
	}
	#head{
		width:1200px; height:90px;
	}
	.gnb{
		float:right; margin-top:6px;
	}
	.gnb li{
		float:left; padding-left:10px; font:11px; display:none;
	}
	.logo{
		position:absolute;  margin-left:50px; margin-top:30px; 
	}

	/*body*/
	#bncBody{
		width:100% ; height:710px; background-position:center;background-repeat:no-repeat; border:0.1em solid; border-color:white;
		background-image:url(../img/background.jpg);
	}

	.menuView{margin-left:5px; color:black;}

	.content1{
		 width:1100px;height:100px; margin-top:50px; margin-left:auto; margin-right:auto;

	}
	.content1 ul{
		float:left; 
		width:262px;
		height:100px;
		margin-right:10px;
		background-color:white;
		opacity:0.9;
		border:0.1em solid silver;
		border-radius: 2px;
		margin-left:100px auto;
	}
	.content1 li{
		margin-top: 5px; margin-left: 10px; margin-bottom:0px; text-align:left;
	}
	.content1 li a:hover {
		opacity:1;
		color: red;
		font-weight: bold;
	}
	.content1 ul:hover {
		opacity:1;
		
	}

	.content3{
		width:1100px;height:550px ; margin-left:auto; margin-right:auto; margin-top:10px;
	}
	.content3_main{
		float:left; height:454px; width:450px; background-color:white; opacity: 1;
	}
	.content3 ul{
		float:left; height:220px; width:200px; margin-left:10px; margin-bottom:10px; background-color:white; border:1px solid white; opacity: 0.9;
	}
	.content3 li{
		margin-left:0px;margin-top:10px; margin-bottom:10px; font-size:16px; background-color:white; opacity: 0.9;
	}
	.content3 ul:hover {
		opacity:1;
		border-color: red;
		font-weight: bold;
	}

	.bncfoot{
		width:100%;
		height:50px;
		margin-top:5px;
	}

	.bncfoot li {
		float:left; margin-left:20px; font-size:12px;
	}

	.footright{
		float:right; margin-right:20px;
	}

	.footdivider_vertical{
		width:10px ;
		height:12px ;
		border-right:1px solid gray;
		margin-top:3px;
		margin-right:10px;
		margin-left:10px;
	}