#page_title{
	background:url('../images/about/page_title.webp') no-repeat top center;
}
main{
	display:flex;
	max-width:1100px;
	margin:0 auto;
	gap:60px;
}
aside{
	width:220px;
	flex:none;
}
#contents{
	width:calc(100% - 280px);
	flex:none;
}
#contents h3{
	margin:0 auto 10px !important;
	background:transparent !important;
	text-align:left;
}
#contents h3:before,
#contents h3:after{
	display:none;
}
.news_heaeder{
	position:relative;
	background:#666666;
	padding:5px 10px;
	color:#fff;
	display:flex;
	justify-content:space-between;
	margin:0 auto 20px;
	line-height:40px;
}
.cat{
	display:inline-block;
	background:#fff;
	border:1px solid #ccc;
	padding:0 5px;
	border-radius:5px;
	color:#222;
}
aside dt{
	text-align:center;
	font-weight:700;
}
aside dl{
	margin:0 auto 40px;
}
aside dl ul{
	list-style:none;
	padding:0;
}
aside dl li{
	margin-bottom:10px;
}
aside dl li a{
	border-radius:5px;
	display:block;
	color:#222;
	text-decoration:none;
	padding:0 0 0 20px;
	line-height:35px;
	background:url('../images/common/arrow_grey.svg') no-repeat left 10px center;
}
aside dl:nth-child(1) a{
	border:1px solid #ccc;
}
aside dl li a:hover{
	background:#222;
	color:#fff;
}