#main_img {
	background-image: url(../img/qa/main.jpg);
	height: 154px;
	width: 800px;
	margin-bottom: 20px;
}
.tit_q {
	background-image: url(../img/qa/tit_q.gif);
	background-repeat: no-repeat;
	background-position: left top;
	padding-left: 45px;
	padding-top: 10px;
	height: auto;
}
.tit_a {
	background-image: url(../img/qa/tit_a.gif);
	margin-bottom: 30px;
	background-repeat: no-repeat;
	background-position: left top;
	padding-left: 45px;
	padding-top: 9px;
	height: auto;
}

.con1 {
	width: 585px;
}