@charset "UTF-8";

/* ====================================
	共通スタイル
 ==================================== */
em {
	font-size: 1em;
	font-weight: 500;
	color: #269EA8;
}

/* サブセクション */
.case-inner .img-container {
	position: relative;
}

.img-layer {
	position: absolute;
	top: 0;
	left: 0;
}

/* ケースメイン */
.case-wrapper {
	padding: 0 0 6rem;
	background: #fff;
	border-radius: 1rem;
	position: relative;
	overflow: hidden;
}

.case-header>.num {
	width: 4.6rem;
	margin: 0 auto;
	padding: 2rem 0 1rem;
	text-align: center;
}

.case-header {
	text-align: center;
}

.case-header .sub-title {
	display: inline-block;
	margin-bottom: 3rem;
	padding-bottom: 2rem;
	font-size: 2.2rem;
	font-weight: bold;
	text-align: center;
	position: relative;
}

.case-header .sub-title::before {
	content: '';
	display: block;
	width: 10rem;
	border-bottom: solid 5px #00A1AA;
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translate(-50%, 0);
}

.img-layer-anime {
	position: relative;
}

.img-container {
	margin-bottom: 3rem;
}

/* おすすめポイント */
.line-dash {
	margin: 2.5rem 0;
	border: dashed 1px #269EA8;
}

.osusume-title {
	width: 240px;
	margin: 0 auto 4rem;
	padding: .5em 0;
	background: #269EA8;
	color: #fff;
	border-radius: 2rem;
	text-align: center;
	font-size: 1.6rem;
	line-height: 1;
}

.osusume-ttl {
	margin-bottom: .5em;
	color: #269EA8;
	font-weight: bold;
}

.btn-detail {
	margin-top: .5em;
}

.btn-detail a {
	display: inline-block;
	padding: 0 0 0 1em;
	background-image: url(/products/common/images/chevron-right-solid.svg);
	background-repeat: no-repeat;
	background-position: left 0 top 0.4em;
	background-size: auto 0.8em;
	text-decoration: underline;
}

.btn-detail a:hover {
	text-decoration: none;
}

.osusume-container .flex-img img {
	border-radius: 1rem;
}

/* ケース一覧 */
.case-list a::after {
	content: '';
	width: 100%;
	height: 100%;
	background-image: url(../images/illust_sub01.png);
	background-position: right top;
	background-repeat: no-repeat;
	background-size: 28% auto;
	position: absolute;
	top: 0;
	left: 0;
}

.case-list a[href$="/case02.html"]::after {
	background-image: url(../images/illust_sub02.png);
}

.case-list a[href$="/case03.html"]::after {
	background-image: url(../images/illust_sub03.png);
}

.case-list a[href$="/case04.html"]::after {
	background-image: url(../images/illust_sub04.png);
}

.case-list a[href$="/case05.html"]::after {
	background-image: url(../images/illust_sub05.png);
}

.case-list a[href$="/case06.html"]::after {
	background-image: url(../images/illust_sub06.png);
}

.case-list a[href$="/case07.html"]::after {
	background-image: url(../images/illust_sub07.png);
}

.case-list a[href$="/case08.html"]::after {
	background-image: url(../images/illust_sub08.png);
}

.case-list .flex-item {
	width: 48%;
	margin-top: 8%;
	padding: 0 0 28%;
	position: relative;
}

.case-list a {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 100%;
	text-decoration: none;
	position: absolute;
	top: 0;
	left: 0;
}

.case-list a::before {
	content: '';
	width: 100%;
	height: 100%;
	background-color: #fff;
	border-radius: 2rem;
	position: absolute;
	top: 0;
	left: 0;
}

.case-list a.active {
	pointer-events: none;
}

.case-list a.active::before {
	background-color: #5BDCE2;
	border: solid 3px #fff;
}

.case-list .num {
	width: 8vw;
	text-align: center;
	position: absolute;
	top: -5.8vw;
	left: 50%;
	transform : translate( -50%, 0);
}

.case-list .sub-title {
	font-size: 3.2vw;
	line-height: 1.4;
	font-weight: 700;
	text-align : center;
	position: relative;
	z-index: 1;
}

/* ====================================
	スマートフォン専用スタイル
===================================== */
@media only screen and (max-width: 767px) {
	/* 素朴な疑問TOP */
	.back-top {
		max-width: 240px;
		margin: 0 auto;
		padding: 2% 0;
		text-align: center;
	}

	/* ケースメイン */
	.text-container {
		font-size: 1.4rem;
		line-height: 1.6;
	}
	.case-header {
		padding: 0 5%;
	}
	.case-inner {
		padding: 0 10%;
	}

	/* おすすめポイント */
	.osusume-container {
		margin: 6rem 0 0;
		padding: 0 5%;
	}
	.osusume-container .flex-container {
	}
	.osusume-container .flex-text {
		flex: 1;
		padding-right: 1rem;
		font-size: 1.4rem;
	}
	.osusume-container .flex-img {
		width: 100px;
	}
	.osusume-ttl {
		font-size: 1.6rem;
	}

	/* ケース一覧 */
	.navi-container {
		padding: 8rem 0 4rem;
	}
	.case-list {
		justify-content: space-between;
	}
	.case-list .flex-item:nth-of-type(-n+2) {
		margin-top: 0;
	}
}

/* ====================================
	PC&タブレット、印刷専用スタイル
===================================== */
@media print , screen and (min-width: 768px) {
	/* 素朴な疑問TOP */
	.back-top {
		max-width: 320px;
		margin: 0 auto;
		padding: 1rem 0 2rem;
		text-align: center;
	}

	/* ケースメイン */
	.case-wrapper {
		padding: 0 0 12rem;
	}
	.case-header>.num {
		width: 6rem;
		padding: 5rem 0 3rem;
	}
	.img-layer-anime {
		max-width: 880px;
		margin: 0 auto;
	}
	.case-inner {
		max-width: 880px;
		margin: 0 auto;
		padding: 0 5%;
	}
	.case-header {
		padding: 0 5%;
	}
	.case-header .sub-title {
		margin-bottom: 7rem;
		font-size: 3.8rem;
	}
	.img-container {
		margin-bottom: 3rem;
	}
	.text-container {
		line-height: 2;
	}

	/* おすすめポイント */
	.osusume-container {
		margin: 10rem auto 0;
		max-width: 640px;
	}
	.osusume-container .flex-text {
		width: 500px;
		padding-right: 2rem;
	}
	.osusume-container .flex-img {
		width: 110px;
		padding-top: 80px;
		position: relative;
	}
	.osusume-container .flex-img img {
		position: absolute;
		bottom: 0;
		left: 0;
	}
	.line-dash {
		margin: 2.5rem 0;
		border: dashed 1px #269EA8;
	}
	.osusume-title {
		width: 360px;
		margin: 0 auto 4rem;
		font-size: 2rem;
	}
	.osusume-ttl {
		font-size: 1.8rem;
	}
	.osusume-text {
		font-size: 1.4rem;
	}

	/* ケース一覧 */
	.navi-container {
		padding: 10rem 0 8rem;
	}
	.case-list {
		max-width: 960px;
		margin: 0 auto;
		justify-content: space-between;
	}
	.case-list .flex-item {
		width: 22%;
		margin-top: 5%;
		padding: 0 0 12%;
	}
	.case-list .flex-item:nth-of-type(-n+4) {
		margin-top: 0;
	}
	.case-list .num {
		width: 3.5vw;
		top: -2.6vw;
	}
	.case-list .sub-title {
		font-size: 1.4vw;
	}
}

/* ====================================
	タブレット、印刷専用スタイル
===================================== */
@media print , screen and (min-width: 768px) and (max-width: 1199px) {
}

/* ====================================
	PC専用スタイル
===================================== */
@media only screen and (min-width: 1200px) {
	.case-list .num {
		width: 4rem;
		height: 4rem;
		top: -3rem;
	}
	.case-list .flex-item .sub-title {
		font-size: 1.6rem;
	}
}