#main .about-text {
    color: #555;
    font-size: 90%;
}

.staff-info dl {
	margin:0 0 40px;
	font-size:12px;
}
.staff-info dt {
	color:#000;
	float:left;
	width:80px;/* 日付の幅を指定 */
	font-size:14px;
}
.staff-info dd {
	margin-bottom:10px;/* 上下の間隔 */
	margin-left:10px;
	font-size:14px;

}