@charset "UTF-8";
/*--------------------------------------------------
**************************************************
  投稿
**************************************************
--------------------------------------------------*/
.case_study_box article {
	display: flex;
	flex-wrap: wrap;
	gap: 40px 37px;
}

.case_study_box .cs_item {
	max-width: 402px;
	width: 100%;
}

.case_study_box .cs_item .link {
	display: block;
	padding: 40px;
	background: var(--white);
	border-radius: 16px;
	box-shadow: 0px 0px 15px 0px #00000040;
}

.case_study_box .cs_category span {
	padding: 6px 14px;
	background: var(--blue-extra-light);
	font-size: 1.4rem;
	line-height: 1;
}

.case_study_box .cs_category span.voice {
	background: #CBE8ED;
}

.case_study_box .cs_title {
	margin-top: 10px;
	font-size: 2.0rem;
	font-weight: 600;
	line-height: 1.8;
}

.case_study_box .content {
	margin-top: 24px;
}

.case_study_box .content p {
	font-size: 1.5rem;
	line-height: 1.8;
}

.case_study_box .profile_status {
	margin-top: 24px;
	font-size: 1.4rem;
	color: #717171;
}

.case_study_box .profile_info {
	margin-top: 16px;
	font-size: 1.4rem;
}

/* SP */
@media screen and (max-width: 767px) {
	.case_study_box article {
		gap: 24px;
	}

	.case_study_box .cs_item a {
		padding: 32px 24px;
	}

	.case_study_box .cs_category span {
		font-size: 1.2rem;
	}

	.case_study_box .cs_title {
		font-size: 1.8rem;
		line-height: 1.5;
	}

	.case_study_box .content {
		margin-top: 16px;
	}

	.case_study_box .profile_status {
		margin-top: 16px;
		font-size: 1.3rem;
	}

	.case_study_box .profile_info {
		font-size: 1.3rem;
	}
}


/*--------------------------------------------------
**************************************************
  一覧
**************************************************
--------------------------------------------------*/
.archive .contents_01 {
	display: flex;
	gap: 50px;
	max-width: 1524px;
	width: 90%;
	margin: auto;
}

.archive .contents_01 .content_case_study {
	max-width: var(--content-width);
	width: 100%;
}

.case_study aside {
	max-width: 144px;
}

.case_study aside h2 {
	font-size: 3.0rem;
	font-weight: 600;
}

.case_study aside h2:not(:first-of-type) {
	margin-top: 80px;
}

.case_study aside .side_category_item {
	margin-top: 33px;
}

.case_study aside .side_category_item + .side_category_item {
	margin-top: 80px;
}

.case_study aside .side_category_item h3 {
	font-size: 2.0rem;
	font-weight: 600;
}

.case_study aside .side_category_item ul {
	list-style-type: disc;
	list-style-position: outside;
	margin-top: 20px;
	padding-left: 1.5em;
}

.case_study aside .side_tag_item ul {
	display: flex;
	flex-wrap: wrap;
	gap: 0 20px;
	margin-top: 20px;
}
/*
.case_study aside .side_tag_item ul li::before {
	content: '#';
}
*/
.case_study aside .side_category_item ul a {
	font-weight: 600;
}

/* SP */
@media screen and (max-width: 767px) {
	.archive .contents_01 {
		flex-direction: column;
		gap: 120px;
	}

	.case_study aside {
		max-width: none;
	}

	.case_study aside h2 {
		font-size: 2.0rem;
	}

	.case_study aside .side_category_item {
		margin-top: 0;
	}

	.case_study aside .side_category_item + .side_category_item {
		margin-top: 0;
	}

	.case_study aside .side_category_item h3 {
		position: relative;
		display: block;
		padding: 15px 0;
		border-bottom: var(--gray-bg-dark) 1px solid;
		font-size: 1.5rem;
	}

	.case_study aside .side_category_item h3::after {
		content: '';
		position: absolute;
		top: 50%;
		right: 0;
		transform: translateY(-50%) rotate(45deg);
		display: block;
		width: 9px;
		height: 9px;
		border-right: var(--black-base) 1px solid;
		border-bottom: var(--black-base) 1px solid;
	}

	.case_study aside .side_category_item h3.is-open::after{
		top: 60%;
		transform: translateY(-50%) rotate(225deg);
	}

	.case_study aside .side_category_item ul {
		display: none;
		margin-top: 0;
		padding-left: 2em;
	}

	.case_study aside .side_category_item ul li {
		border-bottom: var(--gray-bg-dark) 1px solid;
	}

	.case_study aside .side_category_item ul a {
		display: block;
		padding: 15px 0;
		
	}
}