#contents-header{
		background:url(../images/index_contents_bg.jpg) top right no-repeat;
		padding-bottom:16px;
}
#contents {
	float:none;
	width:auto;
	padding-bottom:20px;
}
#contents-inner{
	margin-top:0;
}
#aside {
	float:none;
	width:auto;
}

#world{
	text-align:center;
}