@charset "UTF-8";
html {
  -webkit-text-size-adjust: 100%; /* iOSのフォントサイズ調整を無効化 */
}
a{
  color: #054F64;
  text-decoration: underline;
}
a:hover{
  text-decoration: none;
}
/* ---------------------------------------------------------
 　■ NEWS
--------------------------------------------------------- */
.article .topbanner-news{
	background-image: url(../images/article/head_bg.png);
	background-position: center center;
	background-repeat: no-repeat;
	padding-top: 100px;
	background-size: cover;
}
/* === パンくず === */
.article .breadcrumb{
	margin-top: 35px;
	margin-bottom: 60px;
}
.article .breadcrumb ol{
	display: flex;
	flex-wrap: wrap;
	list-style: none;
}
.article .breadcrumb ol li{
	position: relative;
	font-size: 14px;
	line-height: 1.4;
}
.article .breadcrumb ol li:not(:last-of-type){
	margin-right: 2em;
}
.article .breadcrumb ol li:not(:last-of-type)::after {
	content: '';
	width: 1px;
	height: 80%;
	background: currentColor;
	position: absolute;
	top: 5%;
	right: -1em;
}
@media screen and ( max-width: 768px) {
.article .breadcrumb ol li{
		font-size: 12px;
	}
}
/* === タイトル === */
.article h1{
	color: #054F64;
	font-size: 30px;
	font-weight: bold;
	border-bottom: 1px solid #054F64;
	padding-bottom: 30px;
	line-height: 1.3;
}
@media screen and ( max-width: 768px) {
	.article h1{
		padding-bottom: 25px;
	}
}
/* === タグアイコン === */
.article .ico-wrap > span{
	display: inline-block;
	border-radius: 30px;
	color: #8595C1;
	border: 1px solid currentColor;
	padding: 7px 16px;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: -0.05em;
}
.article .ico-wrap > span.trend{
	color: #8595C1;
}
.article .ico-wrap > span.usage{
	color: #DFA35C;
}
.article .ico-wrap > span.introduction-ex{
	color: #80A378;
}
@media screen and ( max-width: 768px) {
	.article .ico-wrap > span{
		padding: 5px 14px;
		font-size: 12px;
	}
}
/* ---------------------------------------------------------
 　■ NEWS 一覧ページ
--------------------------------------------------------- */
.article.list .article-list{
}

/* === 一覧用の記事 === */
.article .article-wp{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 55px 0;
	padding-left: 0;
	padding-right: 0;
	margin-top: 50px;
	margin-bottom: 50px;
}
@media screen and ( max-width: 768px) {
	.article .article-wp{
		gap: 40px 0;
	}
}
.article .article-wp::after {
	content:"";
	display: block;
	width: 32%;
	max-width: 320px;
	height: 0;
}
.article .article-wp article{
	width: 32%;
	max-width: 320px;
}
.article .article-wp article a{
  color:#000;
  text-decoration: none;
}
@media screen and ( max-width: 768px) {
	.article .article-wp::after,
	.article .article-wp article{
		width: 49%;
		max-width: 100%;
	}
}
@media screen and ( max-width: 450px) {
	.article .article-wp::after,
	.article .article-wp article{
		width: 100%;
		max-width: 100%;
	}
}
.article .article-wp article .img{
	background: #151F30;
	width: 100%;
}
.article .article-wp article .ttl{
	font-size: 18px;
	line-height: 1.3;
	font-weight: bold;
	padding: 20px 0;
}
@media screen and ( max-width: 768px) {
	.article .article-wp article .ttl{
		font-size: 16px;
		padding: 10px 0;
	}
}
.article .article-wp article .text-wrap{
	display: flex;
	align-items: center;
	column-gap: 20px;
	margin-top: 15px;
}
.article .article-wp article .date-wrap{
	display: flex;
	align-items: center;
	column-gap: 3px;
	font-size: 10px;
}

/* === 時計アイコン === */
.article span.clock{
	display: inline-block;
	vertical-align: middle;
	color: #5B5B5B;
	line-height: 1;
	position: relative;
	width: 1em;
	height: 1em;
	border: 0.1em solid currentColor;
	border-radius: 50%;
	box-sizing: content-box;
}
.article span.clock::before,
.article span.clock::after{
	content: '';
	position: absolute;
	left: 50%;
	bottom: 50%;
	background: currentColor;
	border-radius: 0.1em;
	transform: translate(-0.05em, 0.05em);
}
.article span.clock::before{
	width: 0.1em;
	height: 0.4em;
}
.article span.clock::after{
	width: 0.35em;
	height: 0.1em;
}
/* === 更新アイコン === */
.article .retweet.icon {
	display: inline-block;
	vertical-align: middle;
	line-height: 1;
	width: 1em;
	height: 1em;
	border: solid 1px currentColor;
	border-radius: 30px;
	/* transform: rotate(90deg); */
	transform: rotate(135deg);
}
.article .retweet.icon:before {
	content: '';
	position: absolute;
	left: -0.3em;
	top: -0.2em;
	width: 0;
	height: 0;
	border-top: solid 0.3em white;
	border-bottom: solid 0.4em currentColor;
	border-left: solid 0.3em white;
	border-right: solid 0.3em white;
}
.article .retweet.icon:after {
	content: '';
	position: absolute;
	right: -0.3em;
	bottom: -0.2em;
	width: 0;
	height: 0;
	border-top: solid 4px currentColor;
	border-bottom: solid 0.3em white;
	border-left: solid 0.3em white;
	border-right: solid 0.3em white;
}

/* ---------------------------------------------------------
 　■ 記事ページ
--------------------------------------------------------- */

/* === 記事内 === */
.article.detail article.article.inner{
  max-width: 800px;
}
@media screen and ( min-width: 769px) {
	.article.detail article.article.inner{
		padding: 0;
	}
}
.article.detail article.article > p,
.article.detail article.article > ul,
.article.detail article.article > ol,
.article.detail article.article > .table{
	font-size: 16px;
	line-height: 2;
	margin: 2em 0;
	letter-spacing: -0.03em;
}
.article.detail article.article p,
.article.detail article.article > ul li,
.article.detail article.article > ol li,
.article.detail article.article > .table table,
.article.detail article.article > .table th,
.article.detail article.article > .table td,
.article.detail article.article figure,
.article.detail article.article figure figcaption{
	font-size: 16px;
	line-height: 2;
	letter-spacing: -0.03em;
	color: #4D4D4D;
}
@media screen and ( max-width: 768px) {
	.article.detail article.article p,
	.article.detail article.article > ul li,
	.article.detail article.article > ol li,
	.article.detail article.article > .table table,
	.article.detail article.article > .table th,
	.article.detail article.article > .table td,
	.article.detail article.article figure,
	.article.detail article.article figure figcaption{
		font-size: 14px;
	}
}
@media screen and ( min-width: 769px) {
	.article a:hover,
	.related a:hover{
		opacity: 0.65;
	}
}

/* === 記事タイトル === */
.article.detail article.article h1{
	margin: 26px 0 45px;
}
/* === 目次 === */
.article.detail article.article .toc {
	background-color: #F2F2F2;
	border-radius: 10px;
	display: inline-block;
	padding: 40px;
	width: 550px;
	max-width: 100%;
	box-sizing: border-box;
}
@media screen and ( max-width: 768px) {
	.article.detail article.article .toc{
		padding: 20px;
	}
}
.article.detail article.article .toc ol,
.article.detail article.article .toc div,
.article.detail article.article .toc a{
	color: #054F64;
	font-weight: bold;
}
.article.detail article.article .toc div.ttl {
	display: flex;
	align-items: center;
	margin: 0;
	font-size: 20px;
}
.article.detail article.article .toc div.ttl::before {
	background-image: url(../images/article/toc_ico.svg);
	background-position: center top;
	background-repeat: no-repeat;
	margin-right: 15px;
	width: 16px;
	height: 16px;
	display: inline-block;
	content: '';
}
.article.detail article.article .toc ol {
	margin: 0;
	overflow: hidden;
}
.article.detail article.article .toc > ol {
}
.article.detail article.article .toc > ol > li{
	font-size: 18px;
	margin-top: 24px;
}
.article.detail article.article .toc ol ol {
	padding: 4px 0 0 30px;
}
.article.detail article.article .toc li {
	line-height: 1.3;
}
.article.detail article.article .toc ol ol li {
	font-size: 16px;
	font-weight: normal;
	margin-top: 7px;
}

.article.detail article.article .toc a {
	text-decoration: none;
}



/* === リスト === */
.article.detail article.article > ul,
.article.detail article.article > ol{
  list-style-position: outside;
}
.article.detail article.article > ul li{
	list-style-type: disc;
	list-style-position: inside;
  padding-left: 1.5em; /* マーカーとテキストの間のスペース */
  text-indent: -1.4em; /* 1行目だけ左に詰める */
}
.article.detail article.article > ol li{
	list-style-type: decimal;
	list-style-position: inside;
  padding-left: 1em; /* マーカーとテキストの間のスペース */
  text-indent: -1em; /* 1行目だけ左に詰める */
}
/* === ナンバー付きタイトル === */
.article.detail article.article .ttl-num{
	display: flex;
	align-items: center;
	border-top: 2px solid currentColor;
	margin: 85px 0 40px;
}
.article.detail article.article .ttl-num .num-wp{
	font-size: 46px;
	font-weight: bold;
	color: #fff;
	background-color: #054F64;
	padding: 16px 18px;
	border-radius: 0 0 10px 10px;
}
.article.detail article.article .ttl-num .txt{
	color: #054F64;
	font-size: 28px;
	font-weight: bold;
	line-height: 1.3;
	padding-left: 33px;
}
@media screen and ( max-width: 768px) {
  .article.detail article.article .ttl-num{
    position: relative;
  }
	.article.detail article.article .ttl-num .num-wp{
    font-size: 24px;
    padding: 10px 12px;
    position: absolute;
    bottom: 100%;
    left: 0;
    border-radius: 5px 5px 0 0;
	}
	.article.detail article.article .ttl-num .txt{
		font-size: 25px;
		padding-left: 0;
    padding-top: 10px;
	}
}
/* === title === */
.article.detail article.article .ttl-lv3{
	background-color: #F2F2F2;
	border-radius: 10px;
	color: #054F64;
	font-size: 20px;
	font-weight: bold;
	line-height: 1.3;
	padding: 18px 17px 16px;
	margin: 60px 0 0;
}
/* === 画像100% ＋ キャプション === */
.article.detail article.article .col1 figure{
	margin: 2em 0;
}
.article.detail article.article .col1 figcaption{
	text-align: center;
	color: #808080;
	margin-top: 10px;
  font-size: 14px;
}
@media screen and ( max-width: 768px) {
	.article.detail article.article .col1 figcaption{
		font-size: 12px;
	}
}
/* === 左テキスト ＋ 右画像 === */
.article.detail article.article .col2{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin: 2em 0;
}
.article.detail article.article .col2 > p{
	width: 49%;
}
.article.detail article.article .col2 > figure{
	width: 49%;
	margin-top: 8px;
}
.article.detail article.article .col2 > figure figcaption{
	text-align: center;
	color: #808080;
	margin-top: 10px;
	letter-spacing: -0.05em;
  font-size: 14px;
}
@media screen and ( max-width: 768px) {
	.article.detail article.article .col2 > p,
	.article.detail article.article .col2 > figure{
		width: 100%;
	}
	.article.detail article.article .col2 > figure figcaption{
		font-size: 12px;
	}
}
/* === table === */
.article.detail article.article .table table{
	border-collapse: collapse;
	border: 1px solid #ccc;
}
.article.detail article.article .table table th,
.article.detail article.article .table table td{
	border: 1px solid #ccc;
	text-align: left;
	font-size: 16px;
}
.article.detail article.article .table table th{
	color: #fff;
	/* font-size: 18px; */
	font-weight: bold;
	background-color: #054F64;
	padding: 10px 20px;
	line-height: 1.3;
}
.article.detail article.article .table table td{
	padding: 20px 21px;
	line-height: 1.8;
}
@media screen and ( max-width: 768px) {
	.article.detail article.article .table{
		width: 100%;
		overflow-x: scroll;
	}
	.article.detail article.article .table table{
		min-width: 750px;
		width: auto;
	}
	.article.detail article.article .table table th,
	.article.detail article.article .table table td{
		font-size: 16px;
	}
}

/* === 更新日・著者 === */
.article.detail article.article .writer{
	border-top: 1px solid #054F64;
	padding: 20px 0 0;
	margin: 93px 0 2em;
}
.article.detail article.article .writer .write-date{
	display: flex;
	flex-wrap: wrap;
}
.article.detail article.article .writer .write-date .date-wp{
	display: flex;
	align-items: center;
	gap: 3px;
	font-size: 10px;
}
.article.detail article.article .writer .prof{
	display: flex;
	align-items: center;
	gap: 0 23px;
	background: #F8F8F8;
	border-radius: 10px;
	padding: 20px;
	box-sizing: border-box;
	width: 500px;
	max-width: 100%;
	margin-top: 25px;
}
.article.detail article.article .writer .prof figure{
	width: 120px;
}
.article.detail article.article .writer .prof dl{
}
.article.detail article.article .writer .prof dl dt{
	font-size: 20px;
}
.article.detail article.article .writer .prof dl dd{
	font-size: 16px;
	margin-top: 10px;
}


@media screen and ( min-width: 769px) {
	.article.detail section.related.inner{
		padding: 0;
	}
}
.article.detail section.related .related-ttl{
	font-size: 24px;
	font-weight: bold;
	line-height: 1.3;
	padding-bottom: 15px;
	margin: 115px 0 25px;
	color:#054F64;
	border-bottom: 1px solid #054F64;
}
@media screen and ( max-width: 768px) {
	.article.detail section.related .related-ttl{
		font-size: 21px;
	}
}
.article.detail section.related{
}
.article.detail section.related{
}
.article.detail section.related{
}
.article.detail section.related{
}
.article.detail section.related{
}