.l-common-contents {
	background-color: #1a1a1a;
}

.content-area .return-to-post a {
	display: grid;
	grid-template-columns: 8px auto;
	gap: 5px;
	color: #fff;
	font-weight: 700;
	text-decoration: none;
}

.content-area .return-to-post a::before {
	content: '';
	width: 8px;
	height: 15px;
	background-image: url(../images/icon/arrow-left-white.svg);
	background-size: 8px auto;
	background-repeat: no-repeat;
}

.content-area .return-to-post a:hover,
.content-area .return-to-post a:active {
	text-decoration: underline;
}

.content-area .gallery-count {
	margin-block-start: 14px;
	display: flex;
	align-items: baseline;
	justify-content: center;
	color: #fff;
	font-weight: 700;
}

.content-area .gallery-count .gallery-count-current {
	display: flex;
	align-items: center;
	font-size: 1.5rem;
}

.content-area .gallery-count .gallery-count-current span {
	opacity: 0;
}

.content-area .gallery-count .gallery-count-total {
	font-size: 0.875rem;
}

.content-area .gallery-count .gallery-count-total::before {
	content: '/';
	margin-inline-end: 2px;
}

.content-area .post-gallery-content {
	position: relative;
}

.content-area .post-gallery-content .main-gallery .image-gallery-item {
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #fff;
}

.content-area .post-gallery-content .main-gallery .image-gallery-item img {
	width: 100%;
	height: 100%;
	-o-object-fit: contain;
	object-fit: contain;
}

.content-area .post-gallery-content .main-gallery .slick-track::before,
.content-area .post-gallery-content .main-gallery .slick-track::after {
	display: none;
}

.content-area .post-gallery-content .main-gallery .slide-arrow {
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	position: absolute;
	top: 50%;
	z-index: 2;
	border-radius: 100%;
	box-shadow: 0 4px 8px rgba(17, 17, 17, 0.25);
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	background-color: #111;
	cursor: pointer;
	translate: 0 -50%;
}

.content-area .post-gallery-content .main-gallery .slide-arrow.slide-prev svg {
	transform: rotate(180deg);
}

.content-area .post-gallery-content .main-gallery .slide-arrow svg {
	display: block;
	width: 7px;
	height: auto;
	fill: #fff;
}

.content-area .post-gallery-thumbnails .image-gallery-item {
	cursor: pointer;
}

.content-area .post-gallery-thumbnails .image-gallery-item.is-active {
	position: relative;
}

.content-area .post-gallery-thumbnails .image-gallery-item.is-active::before {
	content: '';
	position: absolute;
	inset: 0;
	z-index: 2;
	border: 4px solid #e22f26;
}

.content-area .post-gallery-thumbnails .image-gallery-item img {
	width: 100%;
	height: auto;
	aspect-ratio: 1/1;
	-o-object-fit: cover;
	object-fit: cover;
	position: relative;
	z-index: 1;
}

@media screen and (min-width: 980px) {

	.content-area {
		margin-inline: auto;
		padding-block: 80px;
		padding-inline: 20px;
		max-width: 840px;
	}

	.content-area .post-gallery {
		width: 100%;
	}

	.content-area .return-to-post a {
		font-size: 1.5rem;
	}

	.content-area .return-to-post a::before {
		position: relative;
		top: 0.5lh;
		left: 0;
		translate: 0 -50%;
	}

	.content-area .gallery-count {
		margin-block-end: 40px;
	}

	.content-area .post-gallery-content .main-gallery .image-gallery-item {
		height: 540px;
	}

	.content-area .post-gallery-content .main-gallery .slide-arrow.slide-prev {
		left: 20px;
	}

	.content-area .post-gallery-content .main-gallery .slide-arrow.slide-next {
		right: 20px;
	}

	.content-area .post-gallery-thumbnails {
		margin-block-start: 28px;
		display: grid;
		grid-template-columns: repeat(10, 1fr);
		gap: 14px;
	}
}

@media screen and (max-width: 979px) {

	.content-area {
		padding-inline: 16px;
		padding-block: 40px;
	}

	.content-area .post-gallery {
		margin-inline: -16px;
	}

	.content-area .return-to-post {
		margin-inline: 16px;
	}

	.content-area .return-to-post a {
		align-items: center;
		font-size: 0.875rem;
	}

	.content-area .gallery-count {
		margin-block-end: 18px;
	}

	.content-area .post-gallery-content .main-gallery .image-gallery-item {
		height: 300px;
	}

	.content-area .post-gallery-content .main-gallery .image-gallery-item img {
		height: 300px;
	}

	.content-area .post-gallery-content .main-gallery .slide-arrow.slide-prev {
		left: 16px;
	}

	.content-area .post-gallery-content .main-gallery .slide-arrow.slide-next {
		right: 16px;
	}

	.content-area .post-gallery-thumbnails {
		margin-block-start: 24px;
		padding-inline: 16px;
		display: flex;
		gap: 12px;
		overflow-x: scroll;
		white-space: nowrap;
	}

	.content-area .post-gallery-thumbnails .image-gallery-item {
		flex-shrink: 0;
		width: 70px;
		height: 70px;
	}
}