@charset 'iso-2022-jp';


.oa_img1{
	width:180px;
	height:100px;
	margin:0px 0px 5px 0px;
	background:url(../img/oaimg111022_1.jpg);
	background-position:center;
	background-repeat:no-repeat;
	display:block;
}

.oa_img2{
	width:180px;
	height:100px;
	margin:0px 0px 5px 0px;
	background:url(../img/oaimg111022_2.jpg);
	background-position:center;
	background-repeat:no-repeat;
	display:block;
}

.oa_img3{
	width:180px;
	height:100px;
	margin:0px 0px 5px 0px;
	background:url(../img/oaimg111022_3.jpg);
	background-position:center;
	background-repeat:no-repeat;
	display:block;
}

.oa_img4{
	width:180px;
	height:100px;
	margin:0px 0px 5px 0px;
	background:url(../img/oaimg111022_4.jpg);
	background-position:center;
	background-repeat:no-repeat;
	display:block;
}

.oa_img5{
	width:180px;
	height:100px;
	margin:0px 0px 5px 0px;
	background:url(../img/oaimg111022_5.jpg);
	background-position:center;
	background-repeat:no-repeat;
	display:block;
}