.l-container--article {
	max-width: 720px;
	margin-inline: auto;
	padding-inline: 24px;
}

.c-article-content {
	font-size: 17px;
	line-height: 2;
	letter-spacing: 0.02em;
	color: #222;
}

.c-article-thumbnail {
	max-width: 560px;
	margin: 0 auto 5rem;
}

.c-article-thumbnail img {
	display: block;
	aspect-ratio: 3 / 2;
	object-fit: cover;
}

.c-article-content p {
	margin-top: 0;
	margin-bottom: 1.8em;
}

.c-article-content h2 {
	font-size: 2rem;
	line-height: 1.5;
	margin-top: 4rem;
	margin-bottom: 1.5rem;
	font-weight: 700;
}

.c-article-content h3 {
	font-size: 1.4rem;
	margin-top: 3rem;
	margin-bottom: 1rem;
	font-weight: 700;
}

.c-article-content figure {
	max-width: 560px;
	margin: 4rem auto;
}

.c-article-content img {
	display: block;
	width: 100%;
	height: auto;
	margin: 0;
}

.c-article-content figcaption {
	margin-top: 0.8rem;
	font-size: 0.9rem;
	color: #777;
	text-align: center;
}

.c-article-content ul,
.c-article-content ol {
	margin: 2rem 0;
	padding-left: 1.5em;
}
.c-article-content ol {
	list-style: decimal;
	padding-left: 1.5em;
}

.c-article-content ul {
	list-style: disc;
	padding-left: 1.5em;
}
.c-article-content li {
	margin-bottom: 0.5em;
}

.c-article-content blockquote {
	margin: 3rem 0;
	padding-left: 1.5rem;
	border-left: 3px solid #ccc;
	color: #555;
}

.c-article-header {
	margin-bottom: 4rem;
}

.c-article-header__title {
	font-size: clamp(2rem, 4vw, 3rem);
	line-height: 1.4;
	font-weight: 700;
	letter-spacing: 0.03em;
}

/* ======================================== 記事フッター ======================================== */
.c-article-footer {
	margin-top: 6rem;
	padding-top: 4rem;
} /* ======================================== 前後記事 ======================================== */
.c-post-navigation {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 5rem;
	font-size: 0.95rem;
}
.c-post-navigation a {
	color: inherit;
	text-decoration: none;
} /* ======================================== セクションタイトル ======================================== */
.c-section-title {
	font-size: 1.25rem;
	margin-bottom: 2rem;
	font-weight: 700;
}
/* ========================================
関連記事・人気記事
======================================== */

.c-post-grid {
	display: grid;
	gap: 2rem;
	margin-bottom: 5rem;
}

/* ========================================
記事カード
======================================== */

.c-post-card {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 1.25rem;

	align-items: start;

	color: inherit;
	text-decoration: none;

	transition: opacity 0.3s ease;
}

.c-post-card:hover {
	opacity: 0.75;
}

/* サムネ */

.c-post-card__thumbnail {
	margin: 0;
}

.c-post-card__thumbnail img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 8px;

	aspect-ratio: 3 / 2;
	object-fit: cover;
}

/* 本文 */

.c-post-card__body {
	min-width: 0;
}

/* タイトル */

.c-post-card__title {
	font-size: 1rem;
	line-height: 1.7;
	margin-bottom: 0.5rem;
}

/* 日付 */

.c-post-card__date {
	font-size: 0.85rem;
	color: #777;
}