@charset "utf-8";
/*------------------------------------------------------------
	case
------------------------------------------------------------*/
#main.case .ttlBox {
    background: #19226d url(../img/case/fv.jpg) no-repeat right center;
	background-size: contain;
}

/* 一覧 */
#main .itemLists .img {
	position: relative;
}

/* 詳細 */
#main.detail {
	background: #f8fafb;
}
.detail * {
	font-size: 1.6rem;
	line-height: 1.8;
}
#main.detail .content {
	box-sizing: border-box;
	padding: 0 0 60px;
}
#main.detail .intro {
	background: #fff;
}
#main.detail .main {
	background: #fff;
	padding: 60px 100px;
	margin: 60px auto 0;
}
#main.detail .contact {
	padding: 60px 0;
}
#main.detail .case_tit {
	font-size: 3.6rem;
	font-weight: bold;
	color: #002850;
	padding: 100px 0 0;
}


#main.detail .intro .tagList {
	margin: 0 -2.5px 50px;
}
#main.detail .intro .tagList .item {
	padding: 5px;
	margin: 2.5px;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	color: #6a7277;
	font-size: 1rem;
	line-height: 1;
	background-color: #f7f8f8;
	border-radius: 2px;
}
#main.detail .mainimg {
	max-width: 1000px;
	margin: 40px auto 60px;
	box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.16);
}

#main.detail .intro .lead {
	max-width: 1000px;
	margin: 0 auto;
}

#main.detail .main h3 {
	font-size: 2.8rem;
  background-image: linear-gradient(to right, #1c2882, #2f6dbd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
	margin: 0 0 20px 0;
	position: relative;
	padding-left: 50px;
	display: inline-block;
}
#main.detail .main h3::before {
	content: '';
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 30px;
	height: 2px;
	background-color: #002850;
}
#main.detail .main h3 em {
	font-size: 1.6rem;
	font-style: normal;
}

#main.detail .main h4 {
	font-size: 2.0rem;
}


#main.detail .main .mainText ul,
#main.detail .main .mainText ol {
	margin: 0 0 2em;
}

#main.detail .main .mainText li {
	list-style-type: disc;
	list-style-position: inside;
}
#main.detail .main .mainText p {
	margin: 0 0 2.5em;
}


/* table */
#main.detail .main .mainText .info {
	margin: 0 0 2.5em;
}

#main.detail .main .mainText .info th {
	position: relative;
	vertical-align: top;
	padding: 0 1em 0 0;
	white-space: nowrap;
}
#main.detail .main .mainText .info th::after {
	content: '：';
	position: absolute;
	right: 0;
  /* top: 50%;
  transform: translateY(-50%); */
}
#main.detail .main .mainText .info td {
	vertical-align: top;
}

/* contact Btn */
#main.detail .contact {
	text-align: center;
}
#main.detail .contact a {
	display: inline-block;
	margin: 0 auto;
	padding: 18px 35px 22px;
	min-width: 310px;
	cursor: pointer;
	color: #fff;
	font-size: 1.8rem;
	border-radius: 41px;
	border: none;
	-webkit-appearance: none;
	letter-spacing: 0.22em;
	transition: all .3s ease-out;
	background-size: 180% auto;
	background-image: -moz-linear-gradient(left, #002681 0%, #006CBE 50%, #00BBB1 100%);
	background-image: -webkit-linear-gradient(left, #002681 0%, #006CBE 100%);
	background-image: linear-gradient(to right, #002681 0%, #006CBE 50%, #00BBB1 100%);
}
#main.detail .contact a:hover {
    background-position: right center;
}

/* --------------------------------
  Responsive
-------------------------------- */
@media screen and (max-width: 767px) {
	#main .lead {
		padding: 20px;
		font-size: 1.4rem;
		line-height: 1.8;
	}
	#main.detail .content {
		padding: 0;
	}
	#main.detail .intro {
		padding: 0 20px 40px;
	}
	#main.detail .main {
		padding: 50px 20px 50px;
	}
	#main.detail .case_tit {
		font-size: 2.4rem;
		padding: 1em 0 0 0;
	}
	#main.detail .main h3 {
		font-size: 2.2rem;
		padding-left: 40px;
		margin-bottom: 1em;
	}
	#main.detail .main h3::before {
		width: 25px;
	}
	#main.detail .intro .tagList {
		margin-bottom: 30px;
	}
	#main.detail .mainimg {
		margin: 0px auto 40px;
	}
	/* contact Btn */
	#main.detail .contact {
		width: 94%;
		margin: 0 auto;
	}
	#main.detail .contact a {
		min-width: unset;
		width: 100%;
		box-sizing: border-box;
	}

}

/* 画像の縦横比を維持するための追記 */
#main.case .itemLists li .img img {
  /* aspect-ratio: 1280 / 850; 正しくは850pxだが、1px削るため調整 */
  aspect-ratio: 1000 / 563;
  object-fit: contain;
}