@charset "UTF-8";

/* --- ヒーローエリア --- */
section.hero_info {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 570px;
	background: url(../img/hero_blog-info.jpg) no-repeat center center;
	background-size: cover;
}

section.hero_info h1 img {
	width: 467px;
	height: auto;
}

/* 見出し */
section.blog h2 {
	margin: 0px 30px 60px;
}

/* 投稿コンテンツ */
ul.btn {
	display: flex;
	justify-content: center;
}

ul.btn li a {
	display: block;
	height: 50px;
	line-height: 50px;
	font-family: 'Noto Serif JP', serif;
	font-size: 16px;
	text-align: center;
	padding-left: 10px;
	padding-right: 10px;
}

ul.btn li:first-child a {
	padding-left: 20px;
	padding-right: 0;
}

ul.btn li:last-child a {
	padding-left: 0;
	padding-right: 20px;
}

ul.btn li a span.tri {
	width: 0;
	height: 0;
	border: 15px solid #545454;
	border-top: 8px solid transparent;
	border-right: 8px solid transparent;
	border-bottom: 8px solid transparent;
	display: inline-block;
}

section.blog {
	margin-top: 40px;
	margin-bottom: 60px;
}
div.blogArea {
	margin-bottom: 40px;
}
div.blogArea div.blog-main img {
	display: block;
	width: 100%;
	height: auto;
	margin-bottom: 25px;
}
div.blogArea div.blog-main,
div.blogArea div.blog-side {
	padding: 0 20px 0;
}
div.blogArea div.blog-main {
	margin-bottom: 100px;
}
div.blogArea div.blog-main h4,
div.blogArea div.blog-side h2 {
	font-size: 18px;
	font-weight: 500; /* Medium */
	margin-bottom: 15px;
	line-height: 1.4em;
}
div.blogArea div.blog-main p {
	font-size: 16px;
	font-weight: 400; /* Regular */
	margin-bottom: 1em;
}
div.blogArea div.blog-main article {
	margin-bottom: 50px;
}
div.blogArea div.blog-main article:last-child {
	margin-bottom: 0px;
}
div.blogArea div.blog-main div.blog-content {
	margin-bottom: 20px;
}
div.blogArea div.blog-main div.blog-post-data ul {
	display: flex;
	justify-content: flex-end;
	alin-items: center;
	font-size: 14px;
	font-weight: 400; /* Regular */
	padding: 0 20px;
}
div.blogArea div.blog-main div.blog-post-data ul li {
	padding: 2px 4px;
	border-right: 1px solid #ccc;
}
div.blogArea div.blog-main article div.blog-post-data ul li:last-child {
	border-right: none;
}
div.blogArea div.blog-side aside.archive {
	margin-bottom: 30px;
}
div.blogArea div.blog-side aside.archive:last-child {
	margin-bottom: 0px;
}
div.blogArea div.blog-side ul li {
	font-size: 14px;
	font-weight: 400; /* Regular */
}
div.blogArea div.blog-side ul li a {
	display: block;
	padding: 15px 10px;
	border-top: 1px solid #707070;
	border-left: 1px solid #707070;
	border-right: 1px solid #707070;
}
div.blogArea div.blog-side ul li:last-child a {
	border-bottom: 1px solid #707070;
}

/* デスクトップ用 */
@media(min-width:1067px) {
	/* 見出し */
	section.blog h2 {
	margin: 0px 0px 60px;
	}
	/* 投稿コンテンツ */
	ul.btn {
	justify-content: flex-end;
	}
	ul.btn li:first-child a {
	padding-left: 40px;
	padding-right: 0;
	}
	ul.btn li:last-child a {
	padding-left: 0;
	padding-right: 40px;
	}
	ul.btn li a span.tri {
	border: 10px solid #545454;
	border-top: 6px solid transparent;
	border-right: 6px solid transparent;
	border-bottom: 6px solid transparent;
	}
	section.blog {
	max-width: 1200px;
	margin: 60px auto 0;
	}
	div.blogArea {
	display: flex;
	justify-content: space-between;
	flex-direction: row-reverse;
	margin-bottom: 50px;
	}
	div.blogArea div.blog-main,
	div.blogArea div.blog-side {
	padding: 0;
	}
	div.blogArea div.blog-main {
	flex: 0 0 870px;
	margin-bottom: 0px;
	}
	div.blogArea div.blog-side {
	flex: 0 0 280px;
	}
	div.blogArea div.blog-main h4,
	div.blogArea div.blog-side h2 {
	border-bottom: 1px solid #707070;
	margin-bottom: 25px;
	}
	div.blogArea div.blog-main h4,
	div.blogArea div.blog-main div.blog-post-data ul,
	div.blogArea div.blog-side h2,
	div.blogArea div.blog-side ul {
	padding: 0px;
	}
	div.blogArea div.blog-main p {
	font-size: 14px;
	}
	div.blogArea div.blog-side ul li a {
	padding: 4px 3px;
	border: none;
	}
	div.blogArea div.blog-side ul li:last-child a {
	border: none;
	}
}

/* スマートフォン用 */
@media(max-width:641px) {
	section.blog h2 span img {
	width: 100% !important;
	height: auto !important;
	}
}
@media(max-width:500px) {
	section.hero_info h1 img {
	width: 310px;
	height: auto;
	}
}