@charset "utf-8";
/* -------------------------------------------------------
 index
------------------------------------------------------- */

.index .lead {
	margin: 0 auto;
	max-width: 1120px;
	padding: 6.3rem 2.5rem 0;
	width: 100%;
}
.index .lead span {
	background: url(/image/column/character.png) no-repeat right center / auto 100%;
	display: block;
	text-align: right;
	padding: 1.7rem 11rem 4.3rem;
	font-size: 1.35rem;
}

.index .search_by_keyword {
	margin: 0 auto;
	max-width: 1120px;
	padding: 0 25px 0;
	width: 100%;
	margin-top: -1.5rem;
	font-size: 0;
}
.index .search_by_keyword dt {
	background: url(/image/column/icon_search.png) no-repeat left center / auto 100%;
	display: block;
	font-size: 1.4rem;
	line-height: 1.2;
	padding: 0 0 0 2rem;
	margin-bottom: 2rem;
}
.index .search_by_keyword dd {
	display: inline-block;
	vertical-align: top;
	border: solid 1px #113347;
	font-size: 1.2rem;
	line-height: 1.5;
	padding: 0 1rem 2px;
	border-radius: 1rem;
	margin-right: 1rem;
	margin-bottom: 1rem;
}

.index .topics {
	margin: 0 auto;
	max-width: 1100px;
	padding: 4rem 0 10rem;
	width: 100%;
	font-size: 0;
}
.index .topics >div {
	display: inline-block;
	vertical-align: top;
	width: calc(33.33% - 31px);
	margin: 0 15px 30px;
	font-size: 0;
}
.index .topics a {
	text-decoration: none;
	display: block;
}
.index .topics figure {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1 / 0.77;
	background-position: center;
	background-size: contain;
	background-repeat: no-repeat;
}
.index .topics .date {
	font-size: 1.1rem;
	line-height: 1.8;
	margin-top: 0.9rem;
	color: #758891;
}
.index .topics .date.new::after {
	content: 'NEW';
	background: #4190D1;
	margin-left: 0.5rem;
	font-size: 1.2rem;
	color: white;
	padding: 0px 8px 2px;
}
.index .topics .title {
	font-size: 1.7rem;
	font-weight: 600;
	line-height: 1.6;
	margin: 0.4rem 0 0;
}
.index .topics .keyword {
	margin-top: 0.8rem;
}
.index .topics .keyword li {
	display: inline-block;
	vertical-align: top;
	border: solid 1px #758891;
	color: #758891;
	font-size: 1.2rem;
	line-height: 1.5;
	padding: 0 1rem 2px;
	border-radius: 1rem;
	margin-right: 1rem;
	margin-bottom: 1rem;
}

@media screen and (max-width:767px) {
.index .lead {
	padding: 3rem 5% 0;
}
.index .lead span {
	padding: 3rem 9.5rem 3rem 0;
	font-size: 1.1rem;
	margin-top: 0.5rem;
}
.index .search_by_keyword {
	margin-top: 6.5rem;
	padding: 0 5%;
}
.index .search_by_keyword dt {
	margin-bottom: 1.6rem;
}
.index .search_by_keyword dd {
	padding: 0px 1.3rem 1px;
}
.index .topics {
	padding: 3rem 5% 2.5rem;
}
.index .topics >div {
	display: block;
	width: 100%;
	margin: 0 0 3rem;
}
.index .topics a {}
.index .topics figure {}
.index .topics .date {
	font-size: 1.2rem;
}
.index .topics .date.new::after {}
.index .topics .title {}
.index .topics .keyword {}
.index .topics .keyword li {
	padding: 0px 1.3rem 1px;
}
}

/* -------------------------------------------------------
 detail
------------------------------------------------------- */

.detail section {
	margin: 0 auto;
	max-width: 1120px;
	padding: 6.3rem 2.5rem 1px;
	width: 100%;
}
.detail section h2 {
	margin-bottom: 0.7rem;
	font-size: 2.6rem;
	font-weight: 500;
	letter-spacing: 2px;
	line-height: 1.2;
}
.detail section .date {
	display: inline-block;
	vertical-align: middle;
	color: #758891;
	font-size: 1.4rem;
	margin-right: 1rem;
}
.detail section .keyword {
	display: inline-block;
	vertical-align: middle;
}
.detail section .keyword li {
	display: inline-block;
	vertical-align: middle;
	border: solid 1px #758891;
	color: #758891;
	font-size: 1.2rem;
	line-height: 1.5;
	padding: 0 1rem 2px;
	border-radius: 1rem;
	margin-right: 1rem;
}
.detail section .keyword +p {
	margin-top: 7rem;
}
.detail section p {
	line-height: 1.8;
	margin-bottom: 2.8rem;
}
.detail section picture {
	display: block;
	width: 100%;
	text-align: center;
	margin-bottom: 2.8rem;
}
.detail section picture img {
	max-width: 100%;
}
.detail section h3 {
	padding-top: 3rem;
	margin-bottom: 2.2rem;
	font-size: 2rem;
	font-weight: 500;
	letter-spacing: 1px;
	line-height: 1.4;
	padding-left: 2.6rem;
	position: relative;
}
.detail section h3::before{
 content: "";
 width: 1.2rem;
 height:2px;
 background-color: currentColor;
 position: absolute;
 left:0;
 top: 4.2rem;
}
.detail section h4 {
	margin-bottom: 2.2rem;
	font-size: 2rem;
	font-weight: 500;
	line-height: 1.4;
}

.detail .pager {
	margin: 6rem auto 5.5rem;
	max-width: 1070px;
	padding: 0;
	width: 100%;
	position: relative;
	text-align: center;
}
.detail .pager a.left {
	position: absolute;
	top: 15px;
	right: 81%;
	z-index: 1;
	text-decoration: none;
	display: none;
}
.detail .pager a.left svg {
	display: inline-block;
	vertical-align: top;
	margin: 1.2rem 0.6rem 0 0;
}
.detail .pager a.right {
	position: absolute;
	top: 15px;
	left: 81%;
	z-index: 1;
	text-decoration: none;
	display: none;
}
.detail .pager a.right svg {
	display: inline-block;
	vertical-align: top;
	margin: 1.2rem 0 0 0.6rem;
}
.detail .pager a.list {
	display: inline-block;
	border: solid 1px #0E3447;
	text-decoration: none;
	width: 334px;
	padding: 16px 0;
	border-radius: 6px;
}

@media screen and (max-width:767px) {
.detail section {
	padding: 3rem 5% 0;
}
.detail section h2 {
	line-height: 1.4;
}
.detail section .date {}
.detail section .keyword {}
.detail section .keyword li {}
.detail section .keyword +p {
	margin-top: 4.8rem;
}
.detail section p {}
.detail section picture {}
.detail section picture img {}
.detail section h3 {
	font-size: 1.8rem;
}
.detail section h4 {
	font-size: 1.8rem;
}
.detail .pager {
	margin: 6rem auto 2.5rem;
}
.detail .pager a.left {
	top: 1.5rem;
	right: auto;
	left: 2.5rem;
	transform: scale(0.85);
}
.detail .pager a.left svg {}
.detail .pager a.right {
	top: 1.5rem;
	left: auto;
	right: 2.5rem;
	transform: scale(0.85);
}
.detail .pager a.right svg {}
.detail .pager a.list {
	width: 55%;
	padding: 15px 0;
}
}