/* ============================================================
format
============================================================ */

/* 1-col
-------------------------------------------------------------*/

.mod-a001.padding-top {
	max-width: none;
	padding: 0 !important;
	margin-bottom: 0;
}

/* common
-------------------------------------------------------------*/

main {
	width: 100%;
	overflow: hidden;
	padding-top: 47px;
	font-family: 'YuGothic', sans-serif;
	color: #23221E;
	font-size: 16px;
	font-weight: 300;
	opacity: 0;
	transition: opacity 0.16s ease-in;
}
main.on {
	opacity: 1;
}
main ul, main ol {
	list-style: none;
}
main img {
	display: block;
	width: 100%;
}
main a {
	text-decoration: none;
	color: #23221E;
}

@media screen and (max-width: 1024px) {
	main {
		padding-top: 0;
		border-top: solid 1px #fff;
	}
}

@media screen and (max-width: 899px) {main.top .pc {display: none;}}
@media screen and (min-width: 900px) {main.top .sp {display: none;}}

@media screen and (max-width: 999px) {main.about .pc {display: none;}}
@media screen and (min-width: 1000px) {main.about .sp {display: none;}}

@media screen and (max-width: 899px) {main.article .pc {display: none;}}
@media screen and (min-width: 900px) {main.article .sp {display: none;}}

/* ============================================================
parts
============================================================ */

/* div.header
-------------------------------------------------------------*/

main div.header {
	height: 80px;
	background: #0D2EA0;
	padding: 25px 0 0;
}

main div.header a {
	display: block;
	width: 188px;
	height: 48px;
	margin: 0 auto;
}

@media screen and (min-width: 900px) {

	main div.header a {
		transition: opacity 0.1s ease-in;
	}
	main div.header a:hover {
		opacity: 0.8;
	}

} /* end @media */

/* div.panel
-------------------------------------------------------------*/

main div.panel {
	padding-bottom: 20px;
}

main div.panel > ul > li > div {
	background: #fff;
}

@media screen and (min-width: 900px) {

	main div.panel > ul > li > div {
		transition: background 0.1s ease-in;
	}
	main div.panel > ul > li > div:hover {
		background: #f0f0f0;
	}

} /* end @media */

main div.panel > ul {
	position: relative;
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: 32px;
	width: 1216px;
	max-width: 90vw;
	margin: 0 auto;
}
main div.panel > ul > li {
	width: calc((100% - 64px)/3);
	margin-bottom: 32px;
	padding-right: 1px;
}
main div.panel > ul > li > div {
	border: solid 1px #D3D8E0;
	cursor: pointer;
}
main div.panel figure {
	display: block;
	overflow: hidden;
}

@media screen and (min-width: 900px) {

	main div.panel figure img {
		transition: transform 0.2s ease-in;
	}
	main div.panel > ul > li > div:hover img {
		transform: scale(1.06);
	}

} /* end @media */

main div.panel dl {
	padding: 28px 24px;
}

main div.panel dt {
	margin-bottom: 6px;
	font-family: 'Helvetica';
	font-size: 12px;
	color: #666666;
}
main div.panel dd {
	font-weight: 600;
	font-size: min(1.7vw,24px);
	line-height: 1.5;
}

main div.panel dd a {
	display: box;
	text-overflow: ellipsis;
	box-orient: vertical;
	line-clamp: 3;
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

@media screen and (min-width: 900px) {
	main div.panel dd a {
		min-height: 4.6em;
	}
} /* end @media */

main div.panel dd ul {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 24px;
	line-height: 1;
}

main div.panel dd button {
	display: block;
	padding: 4px 14px 3px;
	border: 1px solid #D3D8E0;
	border-radius: 100px;
	background: #FFF;
	line-height: 1.4;
	font-size: 12px;
	color: #666;
	transition: background 0.1s ease-in;
}
@media screen and (min-width: 900px) {
	main div.panel dd button:hover {
		background: #FFF552;
	}
} /* end @media */

@media screen and (max-width: 899px) {

	main div.panel {
		padding: 0 6vw;
		overflow: hidden;
	}
	main div.panel > ul {
		display: block;
		width: 100%;
		max-width: 100%;
	}
	main div.panel > ul > li {
		width: 100%;
		margin-bottom: 6vw;
	}
	main div.panel > ul > li > div {
		display: block;
		height: auto !important;
	}
	main div.panel dl {
		padding: 24px 24px;
	}
	main div.panel dd {
		font-weight: 600;
		font-size: 18px;
		line-height: 1.5;
	}
	main div.panel dd ul {
		margin-top: 16px;
	}

} /* end @media */