/**
 * Kamesan Clinic Insights - Card List Styles
 * Prefix: .mcl- (to avoid conflicts with theme styles)
 * Version: 1.1.3
 *
 * デフォルトは「背景なし + 中央寄せ max 70rem」でどのページテンプレートでも破綻しない。
 *
 * 幅を変えたい場合は CSS 変数を上書き:
 *   .mcl-archive { --mcl-max-width: 60rem; }
 *   .mcl-archive { --mcl-max-width: 100%; }   ← 親幅いっぱい
 *
 * クリーム背景を付けたい場合:
 *   .mcl-archive { --mcl-bg: #FFFBF7; padding: 2rem 1rem; }
 */

/* ============================================
   CSS Variables (customizable)
   ============================================ */
.mcl-archive {
	--mcl-primary: #067F41;
	--mcl-bg: transparent;
	--mcl-text: inherit;
	--mcl-text-muted: #666666;
	--mcl-border-radius: 0.9375rem;
	--mcl-font-family: inherit;
	--mcl-max-width: 70rem;  /* 1120px: typical clinic/blog content width */
	--mcl-gap-x: 2rem;       /* column gap between cards */
	--mcl-gap-y: 2.5rem;     /* row gap between cards */

	background-color: var(--mcl-bg);
	color: var(--mcl-text);
	font-family: var(--mcl-font-family);
	margin: 1.5rem auto;
	max-width: var(--mcl-max-width);
	padding: 0;
	position: relative;
	width: 100%;
}

.mcl-archive *,
.mcl-archive *::before,
.mcl-archive *::after {
	box-sizing: border-box;
}

.mcl-archive__inner {
	margin: 0;
	max-width: none;
	position: relative;
	width: 100%;
	z-index: 1;
}

/* ============================================
   Navigation (year filter)
   ============================================ */
.mcl-archive__nav {
	margin-bottom: 2rem;
}

.mcl-archive__list {
	align-items: flex-start;
	display: grid;
	font-size: 0.875rem;
	gap: 0.625rem;
	grid-template-columns: 6rem 1fr;
	line-height: 1.45;
}

.mcl-archive__list + .mcl-archive__list {
	margin-top: 0.75rem;
}

.mcl-archive__listTitle {
	font-weight: 500;
	margin: 0;
}

.mcl-archive__links {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: 0.625rem 1rem;
	justify-content: flex-start;
	list-style: none;
	margin: 0;
	padding: 0;
}

.mcl-archive__link {
	margin: 0;
}

.mcl-archive__link a {
	color: var(--mcl-text);
	display: inline-block;
	text-decoration: underline;
	transition: color 0.2s ease;
}

.mcl-archive__link a:hover,
.mcl-archive__link a.is-active {
	color: var(--mcl-primary);
}

/* ============================================
   Cards Grid
   ============================================ */
.mcl-archive__main {
	margin-top: 1.5rem;
}

.mcl-archive__cards {
	display: grid;
	gap: 2rem 1.25rem;
	grid-template-columns: 1fr;
	list-style: none;
	margin: 0;
	padding: 0;
	width: 100%;
}

.mcl-archive__card {
	margin: 0;
	min-width: 0; /* prevent grid item overflow */
	padding: 0;
}

/* ============================================
   Card
   ============================================ */
.mcl-card {
	color: inherit;
	display: block;
	text-decoration: none;
	transition: opacity 0.2s ease;
	width: 100%;
}

.mcl-card:hover {
	opacity: 0.85;
	text-decoration: none;
}

.mcl-card:hover .mcl-card__title {
	color: var(--mcl-primary);
}

.mcl-card__thumbnail {
	aspect-ratio: 355 / 200;
	background-color: #ffffff;
	border-radius: var(--mcl-border-radius);
	display: block;
	overflow: hidden;
	position: relative;
	width: 100%;
}

.mcl-card__thumbnail img {
	display: block;
	height: 100%;
	left: 0;
	max-width: none;
	object-fit: cover;
	position: absolute;
	top: 0;
	width: 100%;
}

.mcl-card__thumbnail.mcl-card__thumbnail--noImage {
	border: 1px solid var(--mcl-primary);
	padding: 1.875rem;
}

.mcl-card__thumbnail.mcl-card__thumbnail--noImage img {
	object-fit: contain;
	padding: 1rem;
}

.mcl-card__title {
	color: var(--mcl-text);
	font-size: 1rem;
	font-weight: 500;
	line-height: 1.5;
	margin: 0.75rem 0 0;
	transition: color 0.2s ease;
}

.mcl-card__time {
	color: var(--mcl-text-muted);
	display: block;
	font-size: 0.8125rem;
	line-height: 1.4;
	margin-top: 0.5rem;
}

.mcl-card__tag {
	color: #ff9085;
	font-size: 0.75rem;
	line-height: 1.4;
	margin: 0.5rem 0 0;
}

/* ============================================
   Pagination
   ============================================ */
.mcl-archive__pageNav {
	margin-top: 3rem;
	text-align: center;
}

.mcl-archive__pageNav .page-numbers {
	background-color: #ffffff;
	border: 1px solid #dddddd;
	border-radius: 0.25rem;
	color: var(--mcl-text);
	display: inline-block;
	font-size: 0.9375rem;
	margin: 0 0.1875rem;
	min-width: 2.25rem;
	padding: 0.5rem 0.75rem;
	text-align: center;
	text-decoration: none;
	transition: all 0.2s ease;
}

.mcl-archive__pageNav .page-numbers:hover,
.mcl-archive__pageNav .page-numbers.current {
	background-color: var(--mcl-primary);
	border-color: var(--mcl-primary);
	color: #ffffff;
}

.mcl-archive__pageNav .page-numbers.dots {
	background: transparent;
	border: none;
}

.mcl-archive__pageNav .page-numbers.dots:hover {
	background: transparent;
	color: var(--mcl-text);
}

/* ============================================
   Empty state
   ============================================ */
.mcl-archive__empty {
	color: var(--mcl-text-muted);
	padding: 3rem 1rem;
	text-align: center;
}

/* ============================================
   Responsive
   ============================================ */
@media (min-width: 48em) { /* 768px tablet */
	.mcl-archive {
		margin: 2rem auto;
	}

	.mcl-archive__cards {
		gap: 2.5rem 1.75rem;
		grid-template-columns: repeat(2, 1fr);
	}

	.mcl-card__title {
		font-size: 1.0625rem;
		margin-top: 0.875rem;
	}
}

@media (min-width: 64em) { /* 1024px desktop */
	.mcl-archive {
		margin: 2.5rem auto;
	}

	.mcl-archive__nav {
		margin-bottom: 2rem;
	}

	.mcl-archive__list {
		font-size: 1rem;
		gap: 1.5rem;
		grid-template-columns: 7rem 1fr;
	}

	.mcl-archive__main {
		margin-top: 1.5rem;
	}

	/* デフォルト3列 */
	.mcl-archive__cards {
		gap: var(--mcl-gap-y) var(--mcl-gap-x);
		grid-template-columns: repeat(3, 1fr);
	}

	/* columns 属性による列数上書き */
	.mcl-archive--cols-1 .mcl-archive__cards {
		grid-template-columns: 1fr;
	}

	.mcl-archive--cols-2 .mcl-archive__cards {
		grid-template-columns: repeat(2, 1fr);
	}

	.mcl-archive--cols-4 .mcl-archive__cards {
		grid-template-columns: repeat(4, 1fr);
	}
}

/* ============================================
   TCD theme compat
   .post_content 内でテーマ由来のマージンがつくのを防ぐ
   ============================================ */
.post_content .mcl-archive ul,
.post_content .mcl-archive li {
	list-style: none !important;
	margin: 0;
	padding: 0;
}

.post_content .mcl-archive a {
	text-decoration: none;
}

.post_content .mcl-archive__link a {
	text-decoration: underline;
}

.post_content .mcl-archive img {
	display: block;
	height: 100%;
	max-height: none !important;
	max-width: none;
}

.post_content .mcl-archive__cards {
	padding: 0;
}

.post_content .mcl-archive p {
	margin: 0;
}

.post_content .mcl-card__title {
	font-weight: 500;
	margin-top: 0.75rem;
}

.post_content .mcl-card__tag {
	margin-top: 0.5rem;
}

.post_content .mcl-card__time {
	text-decoration: none;
}