#sd_left {
	float: left;
	width: 180px;
}

#sd_right {
	float:right;
	width: 690px;
}


#home_slogan_sd {
	width: 640px;
	margin: 0 ;
	padding-top: 70px;
}

#home_left_sd {
	width: 470px;
	margin-left: 20px;
	margin-top: 20px;
	display:inline;
	float:left;
	overflow:hidden;
}
#home_right_sd {
	width: 360px;
	margin-right: 20px;
	margin-top: 20px;
	display:inline;
	float:right;
	overflow:hidden;
}

#home_content_bot_sd {
	width: 900px;
	margin-top:30px;
	background:url(../images/bg_home_bot.gif) top repeat-x;
}