.introwrap{
	background:url(../images/bg_intro.jpg) top repeat-x;
	overflow:auto;
}
.introleft{
	background:url(../images/bg_left.jpg) top no-repeat;
	width:114px;
}
.intromain{
	background:url(../images/bg_intropg.jpg) top no-repeat;
	width:773px;
	vertical-align:top;
}
.introright{
	background:url(../images/bg_right.jpg) top no-repeat;
	width:113px;
}