div#wrapper {
	width:910px;
}

div#head {
    width: 800px;
    margin: 0px auto;
}

div#contents_bg {
    width: 895px;
    margin: 0px auto;
}


div#navigation {
    height: 54px;
    background-image: url('../images/navigation_bg.jpg');
    background-repeat: repeat-x;
    background-position: bottom;
    width: 910px;
    margin: 0px auto;
    padding-top: 15px;
}


div#contents_wrapper {
    background-image: url('../images/bg_body.gif');
    background-repeat: repeat;
    width: 910px;
    border-top: 5px solid #ff9900;
}


div#navigation #navigation_tab_list {
    width: 870px;
    margin: 0px auto;
}

div#navigation .navigation_tab {
    width: 172px;
	height: 54px;
	float: left;
	text-indent:-9999px;
}

div#navigation .navigation_tab a {
    display: block;
    background-image: url('../images/navigation_tab.png');
    height: 54px;
}


#navigation_tab01 a{
    background-position: 0px 0px;
}

#navigation_tab01 a:hover, #navigation_tab01.selected a{
    background-position: 0px 54px;
}


#navigation_tab02 a{
    background-position: -173px 0px;
}

#navigation_tab02 a:hover ,#navigation_tab02.selected a{
    background-position: -173px 54px;
}

#navigation_tab03 a{
    background-position: -350px 0px;
}

#navigation_tab03 a:hover ,#navigation_tab03.selected a{
    background-position: -350px 54px;
}

#navigation_tab04 a{
    background-position: -525px 0px;
}

#navigation_tab04 a:hover ,#navigation_tab04.selected a{
	background-position: -525px 54px;
}

#navigation_tab05 a{
    background-position: -698px 0px;
}

#navigation_tab05 a:hover ,#navigation_tab05.selected a{
    background-position: -698px 54px;
}