@charset "UTF-8";

/**
 * オリジナルcss
 */

/* Title */

.case_area1 {
	margin-bottom: 12px;
}

.case_area1 h1 {
	border-bottom: 1px solid var(--c2);
	padding-bottom: 12px;
	font-size: 2.4rem;
}

.case_area_name {
	font-size: 1.6rem;
	margin-top: 8px;
	color: var(--c2);
}

/* Gallery */

.case_detail_gallery_image a {}

.case_detail_gallery_image a:before {
	content: '';
	display: block;
	padding-top: calc(32600% / 436);
}

.case_area2 .swiper-button-next,
.case_area2 .swiper-button-prev {
	color: var(--c2);
}

.case_detail_gallery_image a img {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	object-fit: cover;
}

/* Data */

.case_detail_data {
	max-width: 780px;
	margin-left: auto;
	margin-right: auto;
	border: 1px solid var(--c2);
	padding: 0 20px 50px 20px;
	margin-top: 80px;
	text-align: center;
}

.case_detail_data h3 {
	font-family: var(--en);
	margin: -20px auto 46px auto;
	display: block;
	width: fit-content;
	background: #fff;
	padding: 0 20px;
}

.case_detail_info_elements {}

.case_detail_info_element {
	display: inline-block;
	padding: 3px 12px;
}

.case_detail_info_element span {
	color: var(--c2);
}

/* Main Text */

.case_area4 {
	max-width: 780px;
	margin: 0 auto;
	margin-top: 80px;
	font-size: 1.6rem;
	line-height: 1.8;
}

/* Before and After */

.case_sub_gallery {
	display: flex;
	flex-wrap: wrap;
	gap: 26px;
	margin-top: 120px;
}

.case_sub_gallery_after,
.case_sub_gallery_before {
	width: calc(50% - 13px);
}

.case_sub_gallery_header {
	padding: 6px 12px;
	text-align: center;
}

.case_sub_gallery_after {
	.case_sub_gallery_header {
		color: #fff;
		background: var(--c2);
	}
}

.case_sub_gallery_before {
	.case_sub_gallery_header {
		background: var(--c1);
	}
}

.case_sub_gallery_elements {
	width: 100%;
	display: grid;
	grid-template-columns: repeat(2, 1fr);
}

.case_sub_gallery_element {
	width: 100%;
	aspect-ratio: 1;
}

.case_sub_gallery_element a img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.case_area6 {
	margin-top: 80px;
	padding: 80px 0;
	background-color: var(--c2);
}

.case_area6 h3 {
	text-align: center;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 16px;
}

.case_area6 h3::before,
.case_area6 h3::after {
	content: "";
	display: block;
	flex: 1;
	max-width: 80px;
	background-color: var(--c2);
	height: 1px;
}

.case_staff_info {
	max-width: 565px;
	margin: 32px auto 24px auto;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 54px;
}

.case_staff_image {
	width: 50%;
	position: relative;
}

.case_staff_image:before {
	content: "";
	display: block;
	padding-top: 100%;
}

.case_staff_image img {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	object-fit: contain;
}

.case_staff_name {
	width: calc(50% - 54px);
}

.case_staff_name span {
	font-size: 1.4em;
}

.case_staff_content {
	/* border-top: 2px solid #494949;
	border-bottom: 2px solid #494949; */
	padding: 48px 24px;
	max-width: 720px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 32px;
	background-color: #fff;
}

.case_staff_message {
	padding-left: 16px;
	padding-right: 16px;
	font-size: 1.6rem;
	line-height: 1.8;
}

.case_staff_construction_detail {
	margin-top: 28px;
	padding-top: 28px;
	padding-left: 16px;
	padding-right: 16px;
	border-top: 1px dashed var(--c2);
	font-size: 1.6rem;
	line-height: 1.8;
}

/* archive */
.archive_body_case {
	margin-bottom: 120px;

	.archive_elements {
		display: grid;
		grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
		justify-content: center;
		gap: 48px 32px;
	}

	.content_case_element {
		position: relative;

		.content_case_image {
			aspect-ratio: 4 / 3;
			border-radius: 16px;
			overflow: hidden;

			img {
				width: 100%;
				height: 100%;
				object-fit: cover;
			}
		}

		/* 
			.content_case_element_new {
				position: absolute;
				left: 0;
				top: 0;
				z-index: 1;
				background: var(--c3);
				clip-path: polygon(0 0, 100% 0, 0 100%);
				width: 120px;
				height: 120px;
			}
		
			.content_case_element_new::before {
				content: 'NEW';
				position: absolute;
				display: block;
				left: 14%;
				top: 20%;
				z-index: 2;
				color: #fff;
				transform-origin: center;
				transform: rotate(-45deg);
				font-size: 2rem;
				font-weight: 600;
			} */

		.content_case_info {
			gap: 8px;

			.content_case_title {
				font-weight: 400;
				font-size: 1.8rem;
				padding-bottom: 8px;
				border-bottom: 1px solid var(--c2);
			}

			.content_case_detail {
				gap: 8px;

				&.text_blue {
					font-size: 2rem;
				}
			}

			.content_case_area_name {
				flex-shrink: 0;
			}

			.content_case_kouki::before {
				display: inline-block;
				content: '';
				background-color: var(--c2);
				width: 1px;
				height: 90%;
				vertical-align: bottom;
				margin-right: 8px;
			}
		}

		.content_case_category {
			position: absolute;
			top: 0;
			left: 0;
			background-color: var(--c2);
			color: #fff;
			min-width: 120px;
			max-width: calc(100% - 32px);
			padding: 4px 16px;
			border-radius: 16px 0 16px 0;
		}
	}

	@media (max-width: 768px) {

		.content_case_element .content_case_info .content_case_detail {
			font-size: 1.6rem;
		}
	}

	@media (max-width: 480px) {
		padding: 0 16px;
		margin-bottom: 80px;

		.content_case_element {
			.content_case_image {
				aspect-ratio: 326 / 270;
			}

			.content_case_info .content_case_title {
				font-size: 1.4rem;
			}

			.content_case_info .content_case_detail.text_blue {
				font-size: 1.8rem;
			}
		}
	}
}

.page_bottom_area_case {
	/* width: calc(100% + 30px); */
	margin-top: 80px;
	padding-top: 40px;
}

.page_bottom_area_case .page_bottom_navi_wrap {
	padding-top: 40px;
	padding: 40px;
	justify-content: space-around;
}

.page_bottom_area_case .page_bottom_navi {
	max-width: 320px;
}

.page_bottom_area_case .page_bottom_navi a {
	background: #fff;
	flex-direction: column;
	align-items: flex-start;

}

.page_bottom_area_case .page_bottom_navi_image {
	aspect-ratio: 16 / 9;
	width: 100%;
	margin-bottom: 0;
	border-radius: 16px;
	overflow: hidden;

	img {
		display: block;
		width: 100%;
		height: 100%;
	}
}

.page_bottom_area_case .page_bottom_navi_text {
	width: 100%;

	.page_bottom_navi_text_title {
		font-weight: 500;
		font-size: 1.6rem;
		line-height: 1.5;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		text-overflow: ellipsis;
		-webkit-line-clamp: 3;
		overflow: hidden;
	}

	.page_bottom_navi_info {
		display: flex;
		gap: 8px;
		font-size: 1.4rem;
	}
}

.page_bottom_area_case .page_bottom_navi_case_category {
	display: flex;
	flex-wrap: wrap;
	width: 100%;
	gap: 6px;
	padding: 16px 24px;
	position: absolute;
	bottom: 0;
	left: 0;
}

.page_bottom_navi_arrow_prev {
	left: -20px;
}

.page_bottom_navi_arrow_next {
	right: -20px;
}

@media screen and (max-width:768px) {

	.case_area1 h1 {
		font-size: 1.8rem;
	}

	.case_area_name {
		font-size: 1.4rem;
	}

	.case_detail_gallery {
		padding: 0 16px;
	}

	.case_detail_data {
		margin-top: 40px;
		padding: 0 16px 24px;
		text-align: left;
	}

	.case_detail_data h3 {
		margin-bottom: 20px;
	}

	.case_detail_info_element {
		font-size: 1.3rem;
	}

	.case_area4 {
		margin-top: 40px;
	}

	.case_sub_gallery {
		margin-top: 40px;
	}

	.case_sub_gallery_after,
	.case_sub_gallery_before {
		width: 100%;
	}

	.case_area6 {
		margin-top: 40px;
		padding: 24px 0 40px;
	}

	.case_area6 h3 {
		font-size: 1.8rem;
	}

	.case_staff_info {
		flex-direction: column;
		align-items: center;
		gap: 16px;
		margin: 16px auto;
	}

	.case_staff_image {
		width: 70%;
		max-width: 320px;
	}

	.case_staff_name {
		text-align: center;
		width: fit-content;
		font-size: 0.8em;
	}

	.case_staff_content {
		padding: 24px 16px;
		margin-top: 16px;
	}

	.case_staff_message {
		font-size: 1.2rem;
		padding: 0 8px;
	}

	.case_staff_construction_detail {
		margin-top: 12px;
		padding: 0 8px;
		padding-top: 12px;
		font-size: 1.2rem;
	}

	/* Case bottom navigation */

	.page_bottom_area_case {
		margin-top: 0;

		.page_bottom_navi_wrap {
			padding: 24px 32px;
			gap: 24px;
		}

		.page_bottom_navi {
			width: 100%;
		}

		.page_bottom_navi_prev,
		.page_bottom_navi_next {
			padding: 0;
		}

		.page_bottom_navi_text {

			.page_bottom_navi_text_title {
				font-size: 1.4rem;
			}

			.page_bottom_navi_info {
				font-size: 1.2rem;
			}
		}

		.page_bottom_navi_arrow_prev {
			top: 40%;
			left: -16px;
		}

		.page_bottom_navi_arrow_next {
			top: 40%;
			right: -16px;
		}

		.page_bottom_navi_arrow img {
			width: 32px;
		}
	}

	.content_case_element {

		.content_case_element_new {
			width: 70px;
			height: 70px;
		}

		.content_case_element_new::before {
			left: 14%;
			top: 20%;
			font-size: 1.1rem;
		}
	}
}