ul#mainmenu {
	width:900px;
	}

ul#mainmenu li {
	float:left;   
	list-style:none;
	}
ul#mainmenu li a {
	display: block;
	height:50px;
    overflow:hidden;
    }
ul#mainmenu span {
	display:none;
	}

ul#mainmenu li.mainmenu1 a {
	width:210px;
	background: url(../images/mainmenu1.png) no-repeat;
	}
ul#mainmenu li.mainmenu1 a:hover {   
	width:210px;
    background-position:0px -50px;
    }

ul#mainmenu li.mainmenu2 a {
	width:260px;
	background: url(../images/mainmenu2.png) no-repeat;
	}
ul#mainmenu li.mainmenu2 a:hover {   
	width:260px;
    background-position:0px -50px;
    }

ul#mainmenu li.mainmenu3 a {
	width:190px;
	background: url(../images/mainmenu3.png) no-repeat;
	}
ul#mainmenu li.mainmenu3 a:hover {
	width:190px;
    background-position:0px -50px;
    }

ul#mainmenu li.mainmenu4 a {
	width:240px;
	background: url(../images/mainmenu4.png) no-repeat;
	}
ul#mainmenu li.mainmenu4 a:hover {   
	width:240px;
    background-position:0px -50px;
    }

ul#submenu {
	width:900px;
	}

ul#submenu li {
	list-style:none;
	line-height:0;
	float:left;   
	}
ul#submenu li a {
	display: block;
	height:25px;
    overflow:hidden;
    }
ul#submenu span {
	display:none;
	}

ul#submenu li.submenu0 img{
	display: block;
	line-height:0;
	}
ul#submenu li.submenu1 a {
	width:260px;
	background: url(../images/submenu1.png) no-repeat;
	}
ul#submenu li.submenu1 a:hover {   
	width:260px;
    background-position:0px -25px;
    }

ul#submenu li.submenu2 a {
	width:133px;
	background: url(../images/submenu2.png) no-repeat;
	}
ul#submenu li.submenu2 a:hover {   
	width:133px;
    background-position:0px -25px;
    }

ul#submenu li.submenu3 a {
	width:172px;
	background: url(../images/submenu3.png) no-repeat;   
	}
ul#submenu li.submenu3 a:hover {   
	width:172px;
    background-position:0px -25px;
    }


ul.side_menu {
	list-style:none;
	padding-top:10px;
	padding-left:20px;
	padding-bottom:10px;
	}
ul.side_menu a {
	display: block;
	height:49px;
    overflow:hidden;
    }
ul.side_menu span {
	display:none;
	*optosion: absolute;
	*float:left;
	_optosion: absolute;
	_float:left;
	}
ul.side_menu img {
	*display: block;
	_display: block;
	}

ul.side_menu a:hover {   
    background-position:0px -50px;
    }

li.side_menu1 a {
	background: url(../images/sidemenu_1.png) no-repeat;
	}
li.side_menu2 a {
	background: url(../images/sidemenu_2.png) no-repeat;
	}
li.side_menu3 a {
	background: url(../images/sidemenu_3.png) no-repeat;
	}
li.side_menu4 a {
	background: url(../images/sidemenu_4.png) no-repeat;
	}
li.side_menu5 a {
	background: url(../images/sidemenu_5.png) no-repeat;
	}
li.side_link1 a {
	background: url(../images/sidelink_1.png) no-repeat;
	}
li.side_link2 a {
	background: url(../images/sidelink_2.png) no-repeat;
	}
li.side_link3 a {
	background: url(../images/sidelink_3.png) no-repeat;
	}