.wh_contents{
	width:95%;
	margin:0 auto;
	line-height: 1.8;
}

.mainVisual img{
	width: 100%;
}

.wh_catch dt{
	font-size: 20px;
	font-weight: bold;
	line-height: 1.5;
	margin-top:20px;
}

.wh_catch dd{
	font-weight: bold;
	margin-top: 10px;
	line-height: 1.5;
}

.wh_person{
	background:#efefef;
	padding: 20px;
	margin-top:20px;	
}

.wh_person dt{
	font-weight:  bold;	
}

.wh_article{
	margin: 60px 0;
}

.wh_article h4{
	font-size: 18px;
	font-weight: bold;	
	line-height: 1.5;
	color: #C30D24;
}

.wh_article p{
	margin-top:20px;
}

.wh_article img{
	margin-top:20px; 
}

.publication_date{
  margin-bottom: 40px;
  text-align: right;
}

.publication_date p{
  font-size: 18px;
  color: #000000;
}

@media screen and (min-width: 769px) {
	.wh_catch dt{
		font-size: 25px;
	}
	.wh_contents{
		font-size: 16px;
	}
	.wh_catch dd{
		line-height: 1.8;
	}
}