/* column_top.css */
@charset "UTF-8";

.column .subpageMV {
	background-image: url(../images/mv.png);
}


/* ================= */
#articleList{
	display:flex;
	flex-wrap: wrap;
	justify-content: flex-start;
}
ul#articleList > li{
	display:block;
	width: calc(calc(100% - 80px) / 3);
	height:auto;
	list-style:none;
	margin-bottom:50px;
	margin-right:40px;
	background-color:#eef3f6;
}
ul#articleList > li:nth-child(n + 8){/* !!! */
	display:none;
}
ul#articleList > li:nth-child(3n + 1){
	margin-right:0;
}
ul#articleList > li a.articleUnit{
	box-sizing:border-box;
	display:block;
	width:100%;
	height:auto;
}
ul#articleList > li a.articleUnit .imgArea{
	display:block;
	box-sizing:border-box;
	width:100%;
	height:180px;
	margin-bottom:20px;
}
ul#articleList > li a.articleUnit .imgArea img{
	display:block;
	width:100%;
	height: 100%;
	object-fit: cover;
}
ul#articleList > li a.articleUnit .textArea{
	display:block;
	box-sizing:border-box;
	width:100%;
	height:auto;
	padding:0 30px 20px 30px;
}
ul#articleList > li a.articleUnit .textArea .dateArea{
	display:flex;
	justify-content:space-between;
	margin-bottom:20px;
}
ul#articleList > li a.articleUnit .textArea .dateArea p.volumeNum{
	display:flex;
	align-items: center;
	justify-content: center;
	width:fit-content;
	padding:1px 10px;
	font-family: "Oswald", sans-serif;
	font-size:14px;
	font-weight:bold;
	border: solid 1px #999999;
	background-color: #ffffff;
}
ul#articleList > li a.articleUnit .textArea .dateArea p.releaseDate{
	font-size:14px;
	font-weight:normal
}
ul#articleList > li a.articleUnit .textArea p.titleText{
	font-size:18px;
	font-weight:bold;
	letter-spacing:0.01em;
	line-height:1.75em;
	display: -webkit-box;
	-webkit-box-orient: vertical;      /* 垂直方向に配置 */
	overflow: hidden;                  /* 溢れた部分を隠す */
	text-overflow: ellipsis;           /* 溢れた部分に「...」を表示 */
	-webkit-line-clamp: 3;             /* 最大行数を3行に設定 */
	height: calc(1.75em * 3);/* !!! */
}
ul#articleList > li a.articleUnit .textArea p.discriptionText{
	display:none;
}
ul#articleList > li a.articleUnit .textArea .tagList{
	display:flex;
	justify-content:flex-start;
	flex-wrap: wrap;
	gap:10px;
	margin-top: 15px;
}
ul#articleList > li a.articleUnit .textArea .tagList li{
	display: block;
	width: fit-content;
	height: fit-content;
	margin: 0px;
	padding: 1px 5px;
	font-size: 12px;
	line-height: 1.5em;
	background-color: #ffffff;
	color: #005cca;
	border: solid 1px #0072c4;
}
ul#articleList > li a.articleUnit .textArea p.readmoreText{
	display:none;
}

#goArticleArchiveBlock{
	display: flex;
	justify-content: flex-end;
	margin-top: 3.0em;
}


ul#articleList > li:first-child{
	margin-bottom:100px;
	width:100%;
	height: auto;
}
ul#articleList > li:first-child a.articleUnit{
	box-sizing:border-box;
	display:flex;
	gap:40px;
	width:100%;
	height:350px;
	padding:0px;
	background-color:#eef3f6;
}
ul#articleList > li:first-child a.articleUnit .imgArea{
	width:48%;
	height:348px;
	box-sizing:border-box;
	position:relative;
}
ul#articleList > li:first-child a.articleUnit .imgArea::before{
	content:"NEW!";
	display:block;
	padding:10px 55px 10px 35px;
	background-color:#0072c4;
	color:#ffffff;
	font-family: "Oswald", sans-serif;
	font-size:17px;
	clip-path: polygon(0 0, 100% 0%, 75% 100%, 0% 100%);
	position:absolute;
	top:0px;
	left:0px;
	z-index:80;
}
ul#articleList > li:first-child a.articleUnit .imgArea img{
	display:block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
ul#articleList > li:first-child a.articleUnit .textArea{
	display:block;
	box-sizing:border-box;
	width:50%;
	height:350px;
	padding:20px 40px 20px 0;
	position:relative;
}
ul#articleList > li:first-child a.articleUnit .textArea .dateArea{
	display:flex;
	justify-content:space-between;
	margin-bottom:10px;
}
ul#articleList > li:first-child a.articleUnit .textArea .dateArea p.volumeNum{
	display:flex;
	align-items: center;
	justify-content: center;
	width:fit-content;
	padding:2px 20px;
	font-family: "Oswald", sans-serif;
	font-size:18px;
	font-weight:bold;
	border: solid 1px #999999;
	background-color: #ffffff;
}
ul#articleList > li:first-child a.articleUnit .textArea .dateArea p.releaseDate{
	font-size:17px;
	font-weight:normal
}
ul#articleList > li:first-child a.articleUnit .textArea p.titleText{
	font-size:24px;
	font-weight:bold;
	letter-spacing:0.01em;
	line-height:1.7em;
	margin-top:30px;
	margin-bottom:10px;
	display: -webkit-box;
	-webkit-box-orient: vertical;      /* 垂直方向に配置 */
	overflow: hidden;                  /* 溢れた部分を隠す */
	text-overflow: ellipsis;           /* 溢れた部分に「...」を表示 */
	-webkit-line-clamp: 2;             /* 最大行数を2行に設定 */
	height: calc(1.7em * 2);/* !!! */
}
ul#articleList > li:first-child a.articleUnit .textArea p.discriptionText{
	font-size:18px;
	font-weight:normal;
	letter-spacing:0.01em;
	line-height:2.2em;
	display: -webkit-box;
	-webkit-box-orient: vertical;      /* 垂直方向に配置 */
	overflow: hidden;                  /* 溢れた部分を隠す */
	text-overflow: ellipsis;           /* 溢れた部分に「...」を表示 */
	-webkit-line-clamp: 2;             /* 最大行数を2行に設定 */
}
ul#articleList > li:first-child a.articleUnit .textArea p.readmoreText{
	display:inline-block;
	font-size:20px;
	font-weight:bold;
	letter-spacing:0.01em;
	text-align:right;
	font-family: "Oswald", sans-serif;
	position:absolute;
	bottom:22px;
	right:30px;
}

/* ===================================================================== */
/* スマホ用 */
/* ===================================================================== */
@media screen and (max-width: 980px) {
	#articleList{
		display:block;
	}
	ul#articleList > li{
		display:block;
		width:100%;
	}
	ul#articleList > li:first-child {
		margin-bottom:50px;
	}
	ul#articleList > li:first-child a.articleUnit{
		display:block;
		height:auto;
	}
	ul#articleList > li:first-child a.articleUnit .imgArea {
		position: relative;
		display: block;
		box-sizing: border-box;
		width: 100%;
		height: 180px;
		margin-bottom: 20px;
	}
	ul#articleList > li:first-child a.articleUnit img{
		width:100%;
	}

	ul#articleList > li:first-child a.articleUnit .textArea {
		display: block;
		box-sizing: border-box;
		width: 100%;
		height:auto;
		padding: 0 30px 20px 30px;
	}
	ul#articleList > li:first-child a.articleUnit .textArea .dateArea p.volumeNum {
		display: flex;
		align-items: center;
		justify-content: center;
		width: fit-content;
		padding: 1px 10px;
		font-family: "Oswald", sans-serif;
		font-size: 14px;
		font-weight: bold;
		border: solid 1px #999999;
		background-color: #ffffff;
	}
	ul#articleList > li:first-child a.articleUnit .textArea .dateArea p.releaseDate {
		font-size: 14px;
		font-weight: normal;
	}
	ul#articleList > li:first-child a.articleUnit .textArea p.titleText {
		font-size: 18px;
		font-weight: bold;
		letter-spacing: 0.01em;
		line-height: 1.75em;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		overflow: hidden;
		text-overflow: ellipsis;
		-webkit-line-clamp: 3;
		height: calc(1.75em * 3);/* !!! */
	}
	ul#articleList > li:first-child a.articleUnit .textArea .discriptionText {
		display: none!important;
	}
	ul#articleList > li:first-child a.articleUnit .textArea .readmoreText {
		display: none!important;
	}
	ul#articleList > li:first-child a.articleUnit .imgArea::before{
		padding: 4px 35px 4px 15px;
		font-size-14px;
		letter-spacing: 0.1em;
	}
}