@charset "utf-8";

.column-page {
	background: #fff;
}

.column-container {
	width: 100%;
	max-width: 1000px;
	margin: 0 auto;
	padding: 0 20px;
}

.column-hero {
	padding: 52px 0;
	background: #000;
	color: #fff;
}

.column-hero-title {
	font-family: "Mrs Saint Delafield", cursive;
	font-size: 6rem;
	font-weight: 400;
	line-height: 1.1;
	text-align: center;
}

.column-hero-subtitle {
	display: block;
	margin-top: 4px;
	font-family: "Zen Old Mincho", serif;
	font-size: 1.6rem;
}

.column-index-content,
.column-single-content {
	padding: 60px 0 100px;
}

.column-section-title {
	margin-bottom: 36px;
	font-size: 2.4rem;
	text-align: center;
}

.column-tag-filter {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin: 0 0 40px;
}

.column-tag-filter-link {
	padding: 6px 16px;
	border: 1px solid #bca475;
	border-radius: 4em;
	color: #6f6047;
	font-size: 1.4rem;
	line-height: 1.4;
}

.column-tag-filter-link:hover,
.column-tag-filter-active {
	background: #bca475;
	color: #fff;
}

.column-article-list {
	display: grid;
	gap: 28px;
}

.column-article-card {
	border-bottom: 1px solid #ddd;
}

.column-article-card-link {
	display: block;
	width: 100%;
	padding-bottom: 28px;
}

.column-article-card-link:hover {
	opacity: 0.7;
}

.column-article-card-image {
	margin-bottom: 18px;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: #f3f3f3;
}

.column-article-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.column-article-date {
	display: block;
	margin-bottom: 8px;
	color: #777;
	font-size: 1.4rem;
}

.column-article-card-title {
	margin-bottom: 10px;
	font-size: 2.1rem;
	line-height: 1.5;
	white-space: pre-line;
}

.column-article-description {
	line-height: 1.9;
	white-space: pre-line;
}

.column-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px 10px;
	padding-bottom: 28px;
}

.column-tag-link {
	color: #776b59;
	font-size: 1.3rem;
	line-height: 1.5;
}

.column-tag-link::before {
	content: "#";
}

.column-tag-link:hover {
	color: #000;
	text-decoration: underline;
}

.column-empty-message {
	text-align: center;
}

.column-single-container {
	max-width: 780px;
}

.column-article-header {
	margin-bottom: 36px;
}

.column-article-title {
	margin-bottom: 20px;
	font-size: clamp(2.4rem, 6.5vw, 3.2rem);
	line-height: 1.55;
	letter-spacing: 0.02em;
	line-break: strict;
	word-break: normal;
	overflow-wrap: break-word;
	white-space: pre-line;
}

.column-article-lead {
	line-height: 1.9;
	white-space: pre-line;
}

.column-article-header-tags {
	margin-top: 18px;
	padding-bottom: 0;
}

.column-article-main-image {
	margin-bottom: 42px;
}

.column-article-main-image img {
	width: 100%;
}

.column-article-body {
	font-size: 1.6rem;
	line-height: 2.05;
	letter-spacing: 0.02em;
	text-align: left;
}

.column-article-body h2 {
	margin: 56px 0 22px;
	font-size: 2.4rem;
	line-height: 1.55;
	letter-spacing: 0.02em;
	line-break: strict;
}

.column-article-body h3 {
	margin: 36px 0 16px;
	font-size: 2rem;
	line-height: 1.5;
}

.column-article-body > p,
.column-article-body > ul,
.column-article-body > ol,
.column-article-body > figure {
	margin-bottom: 18px;
}

.column-emphasis {
	margin: 32px 0;
	padding: 20px 18px;
	border-left: 3px solid #bca475;
	background: #faf8f4;
}

.column-emphasis p {
	margin: 0;
	font-size: 1.7rem;
	line-height: 1.9;
}

.column-emphasis p + p {
	margin-top: 8px;
}

.column-article-body ul {
	padding-left: 1.4em;
	list-style: disc;
}

.column-article-body ol {
	padding-left: 1.4em;
	list-style: decimal;
}

.column-article-body a {
	color: #8a6f50;
	text-decoration: underline;
}

.column-back-link {
	margin-top: 60px;
	text-align: center;
}

.column-back-link a {
	min-width: 200px;
	padding: 12px 24px;
	border: 2px solid #000;
	border-radius: 4em;
	background: #000;
	color: #fff;
	text-align: center;
}

.column-back-link a:hover {
	background: #fff;
	color: #000;
}

@media (min-width: 768px) {
	.column-container {
		padding: 0 24px;
	}

	.column-article-list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 40px 30px;
	}

	.column-article-card-title {
		font-size: 2.3rem;
	}

	.column-article-title {
		font-size: 3.4rem;
	}

	.column-article-body {
		font-size: 1.7rem;
		line-height: 2.1;
	}

	.column-article-body h2 {
		margin-top: 64px;
		font-size: 2.6rem;
	}

	.column-emphasis {
		margin: 38px 0;
		padding: 24px 28px;
	}
}