#contents_manual {
	width:755px;
	background:none;
	}
#contents_manual:after{
	content:".";
	display:block;
	height:0;
	clear:both;
	visibility:hidden;
	}

#left #pec_sidemenu h3.leftmenu,
#left #pec_sidemenu h3.leftmenu a.title { /*左ナビ*/
	padding:7px 0 5px 7px ;
	background:url(/template/img/leftmenu/left_menu_top_p.gif) top left;
	font-weight:bold;
	text-decoration:none;
	font-size:100%;
}