.cases-breadcrumb {
	box-sizing: border-box;
	width: 100%;
	padding-block: 8px;
	padding-inline: var(--wp--preset--spacing--40, clamp(20px, 4vw, 32px));
	background-color: #fff;
}

.cases-breadcrumb .cases-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-start;
	gap: 0.45em;
	max-width: var(--wp--style--global--content-size, 1200px);
	margin: 0 auto;
	padding: 0;
	list-style: none;
	font-size: 0.8125rem;
	line-height: 1.5;
}

.cases-breadcrumb .cases-breadcrumb__item {
	display: inline-flex;
	align-items: center;
	gap: 0.45em;
	margin: 0;
	color: #d4d4d4;
}

.cases-breadcrumb .cases-breadcrumb__item:not(:last-child)::after {
	content: ">";
	color: #d4d4d4;
}

.cases-breadcrumb .cases-breadcrumb__link {
	color: inherit;
	text-decoration: none;
}

.cases-breadcrumb .cases-breadcrumb__link--home {
	color: #333;
}

.cases-breadcrumb .cases-breadcrumb__link--parent {
	color: var(--oku-color-main);
}

.cases-breadcrumb .cases-breadcrumb__link:hover,
.cases-breadcrumb .cases-breadcrumb__link:focus-visible {
	text-decoration: underline;
}

.cases-filter {
	--cases-filter-accent: #0f4c81;
	box-sizing: border-box;
	width: 100%;
	padding-block: clamp(14px, 1.6vw, 20px);
	padding-inline: var(--wp--preset--spacing--40, clamp(20px, 4vw, 32px));
	background-color: #ecf3f8;
}

.cases-filter + .wp-block-group {
	margin-block-start: var(--wp--preset--spacing--50, clamp(30px, 5vw, 50px));
}

.cases-filter .cases-filter__inner {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: clamp(12px, 1.6vw, 24px);
	width: 100%;
	max-width: 1200px;
	margin-inline: auto;
}

.cases-filter .cases-filter__heading {
	flex-shrink: 0;
	margin: 0;
	font-size: clamp(0.8125rem, 1.05vw, 0.9375rem);
	font-weight: 700;
	line-height: 1.4;
	color: var(--cases-filter-accent);
}

.cases-filter .cases-filter__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 10px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cases-filter .cases-filter__item {
	margin: 0;
}

.cases-filter .cases-filter__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 34px;
	padding-inline: clamp(14px, 1.4vw, 20px);
	border: 1px solid var(--cases-filter-accent);
	border-radius: 999px;
	background-color: #ffffff;
	color: var(--cases-filter-accent);
	font-size: clamp(0.75rem, 1vw, 0.875rem);
	font-weight: 500;
	line-height: 1.2;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.cases-filter .cases-filter__link:hover,
.cases-filter .cases-filter__link:focus-visible {
	background-color: var(--cases-filter-accent);
	color: #ffffff;
}

.cases-filter .cases-filter__link.is-current {
	background-color: var(--cases-filter-accent);
	color: #ffffff;
}

@media (max-width: 781px) {
	.cases-filter .cases-filter__inner {
		align-items: flex-start;
		justify-content: flex-start;
	}

	.cases-filter .cases-filter__heading {
		padding-block: 8px;
	}
}

.cases-category-archive__list {
	--cases-card-accent: #0f4c81;
	--cases-card-arrow: #f08300;
	--cases-card-text: #1a1a1a;
	--cases-card-muted: #6b7280;
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(20px, 2.2vw, 32px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.cases-category-archive__item {
	margin: 0;
}

.cases-category-archive__item > .cases-card {
	display: flex;
	flex-direction: column;
	height: 100%;
	overflow: hidden;
	border-radius: 8px;
	background-color: #f9f9f9;
	box-shadow: 0 3px 0px rgba(15, 23, 42, 0.12);
	border: solid 1px rgba(15, 23, 42, 0.12);
}

.cases-card__media {
	position: relative;
	display: block;
	background-color: #ffffff;
}

.cases-card__figure {
	position: relative;
	margin: 0;
	overflow: hidden;
	aspect-ratio: 2 / 1;
}

.cases-card__figure img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.cases-card__figure--empty {
	background-color: #e5e7eb;
}

.cases-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 10px;
	padding: 14px clamp(14px, 1.4vw, 18px) clamp(16px, 1.6vw, 20px);
}

.cases-card__terms {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cases-card__terms li {
	margin: 0;
}

.cases-card__term {
	display: inline-flex;
	align-items: center;
	padding: 3px 8px;
	border: 1px solid #6b7280;
	border-radius: 3px;
	background-color: #6b7280;
	color: #ffffff;
	font-size: 0.75rem;
	font-weight: 500;
	line-height: 1.4;
	text-decoration: none;
	white-space: nowrap;
}

.cases-card__terms li:nth-child(n + 2) .cases-card__term {
	background-color: #ffffff;
	color: #4b5563;
}

.cases-card__title {
	margin: 0;
	color: var(--cases-card-text);
	font-size: clamp(1rem, 1.15vw, 1.0625rem);
	font-weight: 700;
	line-height: 1.5;
}

.cases-card__title a {
	color: inherit;
	text-decoration: none;
}

.cases-card__title a:hover,
.cases-card__title a:focus-visible {
	text-decoration: underline;
}

.cases-card__excerpt {
	margin: 0;
	color: var(--cases-card-muted);
	font-size: 0.8125rem;
	line-height: 1.75;
}

.cases-card__excerpt p {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	margin: 0;
	overflow: hidden;
}

.cases-card__link {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-block-start: auto;
	min-height: 44px;
	padding-inline: 40px;
	border-radius: 4px;
	background-color: var(--cases-card-accent);
	color: #ffffff;
	font-size: 0.875rem;
	font-weight: 700;
	line-height: 1.4;
	text-align: center;
	text-decoration: none;
	transition: background-color 0.2s ease;
}

.cases-card__link:hover,
.cases-card__link:focus-visible {
	background-color: #0b3a63;
	color: #ffffff;
}

.cases-card__link::after {
	content: "";
	position: absolute;
	inset-inline-end: 12px;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background-image: url('https://files.bcart.jp/okutani-b2b/uploads/assets/images/icon-nav-accent.svg');
	background-repeat: no-repeat;
	background-position: center;
	background-size: 12px 12px;
}

.cases-category-archive__pagination {
	--cases-pagination-accent: #0f4c81;
	margin-block-start: clamp(32px, 4vw, 56px);
}

.cases-category-archive__pagination .wp-block-query-pagination,
.cases-category-archive__pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 8px;
}

.cases-category-archive__pagination .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	border: 0;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}

.cases-category-archive__pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	min-width: 40px;
	height: 40px;
	padding-inline: 8px;
	border: 1px solid var(--cases-pagination-accent);
	border-radius: 6px;
	background-color: #ffffff;
	color: var(--cases-pagination-accent);
	font-size: 0.9375rem;
	font-weight: 700;
	line-height: 1;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.cases-category-archive__pagination a.page-numbers:hover,
.cases-category-archive__pagination a.page-numbers:focus-visible {
	background-color: var(--cases-pagination-accent);
	color: #ffffff;
}

.cases-category-archive__pagination .page-numbers.current {
	background-color: var(--cases-pagination-accent);
	color: #ffffff;
}

.cases-category-archive__pagination .page-numbers.dots {
	border-color: transparent;
	background-color: transparent;
	color: var(--cases-pagination-accent);
}

.cases-pagination__arrow {
	display: block;
	width: 7px;
	height: 7px;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
	transform: translateX(-1px) rotate(45deg);
}

.cases-category-archive__pagination .prev .cases-pagination__arrow {
	transform: translateX(1px) rotate(-135deg);
}

@media (max-width: 1024px) {
	.cases-category-archive__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.cases-category-archive__list {
		grid-template-columns: minmax(0, 1fr);
	}
}