#content_top {
    margin-bottom:40px;
    overflow:hidden;
}
#content_top img {
    margin:0 auto;
}

.banner_area {
    margin:30px 0 20px;
  	/*overflow:hidden;*/
}
.banner_area2 {
    margin:20px 0 30px;
    /*overflow:hidden;*/
}

#bana_area {
	
}

.okonomi {
    margin-bottom: 1.5em;
}
.big {
    margin-bottom: 1.53em;
}

.orner {
    border:1px solid #666;
    font-size:16px;
    line-height:1.8em;
    padding:16px 10px 12px 14px;
    background:#fff;
    overflow:hidden;
}
.orner p {
    padding-bottom:10px;
}
.orner_image {
    float:left;
    margin-right:20px;
}