ul.navi{
	margin:0;
	padding:0;
	height:49px;
	list-style:none;
	}
	ul.navi:after{
				clear:both;
				content:"";
				display:block;
				height:1px;
				overflow:hidden;
				}
	* html ul.navi{
				overflow:visible;
				height:1em;
				}
ul.navi li {
	float:left;
	}
ul.navi li a{
	display:block;	
	text-indent:-9999em;
	}
li.n1 a{
	height:49px;
	width:148px;
	background:url(../img/base/navi.jpg) no-repeat 0 0;
	}
li.n1 a:hover{
	background:url(../img/base/navi.jpg) no-repeat 0 bottom;
	}
li.n2 a{
	height:49px;
	width:147px;
	background:url(../img/base/navi.jpg) no-repeat -148px 0;
	}
li.n2 a:hover{
	background:url(../img/base/navi.jpg) no-repeat -148px bottom;
	}
li.n3 a{
	height:49px;
	width:147px;
	background:url(../img/base/navi.jpg) no-repeat -295px 0;
	}
li.n3 a:hover{
	background:url(../img/base/navi.jpg) no-repeat -295px bottom;
	}
li.n4 a{
	height:49px;
	width:146px;
	background:url(../img/base/navi.jpg) no-repeat -442px 0;
	}
li.n4 a:hover{
	background:url(../img/base/navi.jpg) no-repeat -442px bottom;
	}
li.n5 a{
	height:49px;
	width:147px;
	background:url(../img/base/navi.jpg) no-repeat -588px 0;
	}
li.n5 a:hover{
	background:url(../img/base/navi.jpg) no-repeat -588px bottom;
	}
li.n6 a{
	height:49px;
	width:145px;
	background:url(../img/base/navi.jpg) no-repeat -735px 0;
	}
li.n6 a:hover{
	background:url(../img/base/navi.jpg) no-repeat -735px bottom;
	}