.menu-bg1{
	background-image:url(images/menu-bg1.gif);
	}
.menu-bg2{
	background-image:url(images/menu-bg2.gif);
	}
.menu-bg3{
	background-image:url(images/menu-bg3.gif);
	}
.menu-bg4{
	background-image:url(images/menu-bg4.gif);
	}

h3#menu-2{
	background-image:url(images/menu-corp-info.gif);
	}
h3#menu-3{
	background-image:url(images/menu-biz-info.gif);
	}
h3#menu-4{
	background-image:url(images/menu-develop.gif);
	}
h3#menu-5{
	background-image:url(images/menu-ir-info.gif);
	}
h3#menu-6{
	background-image:url(images/menu-recruiting.gif);
	}
h3#menu-7{
	background-image:url(images/menu-links.gif);
	}


#menu img{
	margin: 0px; 
	padding: 0px; 
	vertical-align: bottom; 
	}


a#menu1-1{
	background-image:url(images/menu1-1.gif);
	}
a#menu1-1:hover{
	background-image:url(images/menu1-1r.gif);
	}

a#menu2-1{
	background-image:url(images/menu2-1.gif);
	}
a#menu2-1:hover{
	background-image:url(images/menu2-1r.gif);
	}

a#menu2-2{
	background-image:url(images/menu2-2.gif);
	}
a#menu2-2:hover{
	background-image:url(images/menu2-2r.gif);
	}

a#menu2-3{
	background-image:url(images/menu2-3.gif);
	}
a#menu2-3:hover{
	background-image:url(images/menu2-3r.gif);
	}

a#menu2-4{
	background-image:url(images/menu2-4.gif);
	}
a#menu2-4:hover{
	background-image:url(images/menu2-4r.gif);
	}

a#menu3-1{
	background-image:url(images/menu3-1.gif);
	}
a#menu3-1:hover{
	background-image:url(images/menu3-1r.gif);
	}

a#menu3-2{
	background-image:url(images/menu3-2.gif);
	}
a#menu3-2:hover{
	background-image:url(images/menu3-2r.gif);
	}

a#menu3-3{
	background-image:url(images/menu3-3.gif);
	}
a#menu3-3:hover{
	background-image:url(images/menu3-3r.gif);
	}

a#menu3-4{
	background-image:url(images/menu3-4.gif);
	}
a#menu3-4:hover{
	background-image:url(images/menu3-4r.gif);
	}

a#menu3-5{
	background-image:url(images/menu3-5.gif);
	}
a#menu3-5:hover{
	background-image:url(images/menu3-5r.gif);
	}

a#menu4-1{
	background-image:url(images/menu4-1.gif);
	}
a#menu4-1:hover{
	background-image:url(images/menu4-1r.gif);
	}

a#menu5-1{
	background-image:url(images/menu5-1.gif);
	}
a#menu5-1:hover{
	background-image:url(images/menu5-1r.gif);
	}

a#menu5-2{
	background-image:url(images/menu5-2.gif);
	}
a#menu5-2:hover{
	background-image:url(images/menu5-2r.gif);
	}