@charset "utf-8";
/*------------------------------------------------------------
	トピックス一覧（topics）
------------------------------------------------------------*/
.topics .pageTitle {
	background-image: url(../img/topics/kv.jpg);
}
.topics .pageTitle .inner {
	top: 22.3rem;
}
@media all and (max-width: 896px) {
	.topics .pageTitle {
		background-image: url(../img/topics/kv_sp.jpg);
	}
	.topics .pageTitle .inner {
		top: 10.8rem;
	}
}

/* 絞り込み */
.topicFilter {
	position: relative;
	z-index: 1;
	margin: 0.4rem auto 0;
	padding-bottom: 5.1rem;
	width: 80rem;
}
.topicFilter dl {
	display: flex;
	align-items: center;
}
.topicFilter dl + dl {
	margin-top: 2.4rem;
}
.topicFilter dt {
	flex-shrink: 0;
	width: 10rem;
	color: #A2B0B0;
	font-family: "Roboto", sans-serif;
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: 0.05em;
}
.topicFilter dd {
	display: flex;
	flex-wrap: wrap;
	gap: 1.2rem;
}
.topicFilter button {
	padding: 0 1.6rem;
	height: 3.2rem;
	color: #2B5154;
	font-family: "Noto Sans JP", sans-serif;
	font-size: 1.4rem;
	font-weight: 500;
	letter-spacing: 0.05em;
	white-space: nowrap;
	border: 1px solid #D3DEDD;
	border-radius: 99.9rem;
	background: #FFF;
	cursor: pointer;
	transition: 0.3s;
}
.topicFilter button:hover {
	border-color: #90CED3;
}
.topicFilter button.on {
	font-weight: 700;
	border-color: #90CED3;
	background: #DFF8F7;
}
@media all and (max-width: 896px) {
	.topicFilter {
		margin: 0 2.4rem;
		padding-bottom: 3.2rem;
		width: auto;
	}
	.topicFilter dl {
		display: block;
	}
	.topicFilter dl + dl {
		margin-top: 1.6rem;
	}
	.topicFilter dt {
		margin-bottom: 0.4rem;
		width: auto;
		font-size: 1.3rem;
	}
	.topicFilter dd {
		gap: 0.8rem;
	}
	.topicFilter button {
		padding: 0 1.2rem;
		height: 2.8rem;
		font-size: 1.2rem;
	}
}

/* 一覧 */
.topicArea {
	padding: 2.4rem 0 8rem;
	background: #F8F8F8;
}
.topicList {
	margin: 0 auto;
	width: 80rem;
}
.topicList li {
	border-bottom: 1px solid #D3DEDD;
}
.topicList li.hide {
	display: none;
}
.topicList a {
	padding: 3.2rem 0;
	display: block;
}
.topicList a:hover .ttl {
	color: #4F9DA3;
}
.topicList .meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1.2rem;
}
.topicList .date {
	color: #A2B0B0;
	font-family: "Roboto", sans-serif;
	font-size: 1.4rem;
	font-weight: 500;
	letter-spacing: 0.05em;
}
.topicList .tag {
	padding: 0.2rem 1rem;
	font-size: 1.2rem;
	font-weight: 500;
	line-height: 1.5;
	letter-spacing: 0.05em;
	border: 1px solid #D3DEDD;
	border-radius: 0.4rem;
	background: #FFF;
}
.topicList .ttl {
	margin-top: 0.6rem;
	overflow: hidden;
	font-size: 1.5rem;
	font-weight: 500;
	line-height: 1.5;
	letter-spacing: 0.05em;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: 0.3s;
}
.topicList .empty {
	padding: 4rem 0;
	text-align: center;
	border-bottom: none;
}
.moreBtn {
	margin: 3.1rem auto 0;
	display: flex;
	align-items: center;
	gap: 1.2rem;
	padding: 0;
	color: #333939;
	font-family: "Noto Sans JP", sans-serif;
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.8;
	letter-spacing: 0.05em;
	border: none;
	background: none;
	cursor: pointer;
}
.moreBtn::before {
	width: 3.2rem;
	height: 3.2rem;
	border-radius: 50%;
	background:
		linear-gradient(#FFF, #FFF) no-repeat center / 1.2rem 0.15rem,
		linear-gradient(#FFF, #FFF) no-repeat center / 0.15rem 1.2rem,
		#4F9DA3;
	content: '';
}
.moreBtn:hover {
	opacity: 0.7;
}
.moreBtn[hidden] {
	display: none;
}
@media all and (max-width: 896px) {
	.topicArea {
		padding: 1.6rem 0 3.2rem;
	}
	.topicList {
		margin: 0 2.4rem;
		width: auto;
	}
	.topicList a {
		padding: 1.6rem 0;
	}
	.topicList .meta {
		gap: 0.8rem;
	}
	.topicList .date {
		font-size: 1.3rem;
	}
	.topicList .tag {
		padding: 0 0.8rem;
		font-size: 1.1rem;
	}
	.topicList .ttl {
		margin-top: 0.8rem;
		font-size: 1.3rem;
		white-space: normal;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}
	.moreBtn {
		margin-top: 3.2rem;
		gap: 0.8rem;
		font-size: 1.4rem;
	}
	.moreBtn::before {
		width: 2.4rem;
		height: 2.4rem;
		background-size: 1rem 0.15rem, 0.15rem 1rem, auto;
	}
	.topics .footBan {
		padding-top: 0;
	}
}
@media all and (min-width: 1100px) {
	.topicFilter dd {
		flex-wrap: nowrap;
	}
}