.navi_navi{
	width: 800px;
	height: 50px;
	padding:0 0 0 0;
	margin:0 0 0 0;
	background-image:url("./contentsimage/navi_navi_haikei.jpg")
}

ul#navigation {
	position: relative;
	width: 445px;
	margin: 0;
	height: 50px;
	list-style: none;
	overflow: hidden;
}

ul#navigation li a {
	height: 50px;
	position: absolute;
	overflow: hidden;
	padding: 15px 0 0 0;
	text-indent: -100em;
	text-decoration: none;
	top: 0;
	width: 90px;
}

html>body ul#navigation li a{
	height: 50px;
}

li#navi_navi_home a{ 
	background: transparent url(./contentsimage/navi_navi_home.jpg) no-repeat 0 0;
	left: 15px;
	}
li#navi_navi_solution a{ 
	background: transparent url(./contentsimage/navi_navi_solution.jpg) no-repeat 0 0;
	left: 85px;
	}
li#navi_navi_news a{ 
	background: transparent url(./contentsimage/navi_navi_news.jpg) no-repeat 0 0;
	left: 175px;
	}
li#navi_navi_company a{ 
	background: transparent url(./contentsimage/navi_navi_company.jpg) no-repeat 0 0;
	left: 265px;
	}
li#navi_navi_recruit a{ 
	background: transparent url(./contentsimage/navi_navi_recruit.jpg) no-repeat 0 0;
	left: 355px;
	}

li#navi_navi_home a:hover, 
li#navi_navi_solution a:hover, 
li#navi_navi_news a:hover, 
li#navi_navi_company a:hover,
li#navi_navi_recruit a:hover{ 
	background-position: 0px -50px;
	}