.menu #business {
	margin :0;
	padding:0;
	width:474px;
	height:23px;
	background:url(../img/menu_business.gif) no-repeat;
}

.menu #about {
	margin : 0;
	padding: 0;
	width: 284px;
	height: 23px;
	background: url(../img/menu_info.gif) no-repeat;
}

.menu ul {
margin:	 0;
padding: 0;
list-style: none;
}

.menu li{
float:left;
}

.menu img {
}

.menu a {
background: url(../img/menu2026.jpg) no-repeat;
text-indent:-9999px;
display:block;
height:30px;
text-decoration:none;
}


/*下記borderはIEバグ？*/
.menu #item01 a{
background-position:0px 0px;
width:97px;
}
.menu #item02 a{
background-position:-97px 0px;
width:96px;
}
.menu #item03 a{
background-position:-193px 0px;
width:118px;
}
.menu #item04 a{
background-position:-311px 0px;
width:105px;
}
.menu #item05 a{
background-position:-416px 0px;
width:55px;
}

#item06 a{
background-position:-471px 0px;
width:74px;
}
#item07 a{
background-position:-545px 0px;
width:85px;
}

.menu #item08 a{
background-position:-630px 0px;
width:55px;
}
.menu #item09 a{
background-position:-687px 0px;
width:72px;
}

/*--a:hover-----------*/

.menu #item01 a:hover{
	background-position:0px -30px;
}
.menu #item02 a:hover{
background-position:-97px -30px;
}
.menu #item03 a:hover{
background-position:-193px -30px;
}
.menu #item04 a:hover{
background-position:-311px -30px;
}
.menu #item05 a:hover{
background-position:-416px -30px;
}
#item06 a:hover{
background-position:-471px -30px;
}
#item07 a:hover{
background-position:-545px -30px;
}
.menu #item08 a:hover{
background-position:-630px -30px;
}
.menu #item09 a:hover{
background-position:-687px -30px;
}