/*  */
/*本文中テキストリンク色替え用*/
.casestudyDetail a{color:#c51528;}
@media only screen and (min-width:1025px){
  .casestudyDetail a:hover{text-decoration: underline;}
}

.top_ttl {
	font-weight: bold;
	position: absolute;
	top: 50%;
	left: 0;
	-ms-transform: translate(0, -50%);
	-webkit-transform: translate(0, -50%);
	transform: translate(0, -50%);
}

.top_ttl span {
	display: block;
	text-align: left;
}

.top_ttl::after {
	content: "";
	display: inline-block;
	height: 100%;
	border-left: 3px solid #c51528;
	position: absolute;
	bottom: 0;
	left: 0;
	z-index: 2;
}

/* column */
section.column_block .main h2.list_ttl {
	font-weight: bold;
	position: relative;
}

section.column_block .main h2.list_ttl:before {
	content: "";
	display: inline-block;
	height: 100%;
	border-left: 3px solid #c51528;
	position: absolute;
	bottom: 0;
	z-index: 2;
}



section.column_block .main ul.list li .category_area {
	position: absolute;
	top: 25px;
}

section.column_block .main .category_area .main_cat {
	background: #c51528;
	color: #ffffff;
	font-weight: bold;
}

section.column_block .main .category_area .sub_cat {
	background: #f5f5f5;
	color: #333333;
}

section.column_block .main ul.list li .newsTime {
	color: #888888;
	font-weight: bold;
	font-size: 15px;
}

section.casestudyDetail .columnContens .no_bullets {
	border: solid 1px #dddddd;
	color: #333333;
	padding: 20px 30px;
}

section.casestudyDetail .columnContens .no_bullets p {
	font-size: 15px;
	margin-bottom: 10px;
}

section.casestudyDetail .columnContens .no_bullets ul {
	margin: 0;
}

section.casestudyDetail .columnContens .no_bullets ul li {
	font-size: 14px;
	line-height: 2.1;
	text-indent: -0.5em;
	margin-left: 0.5em;
	color: #333333;
	margin-bottom: 0;
}

section.casestudyDetail .columnContens .no_bullets ul li::before {
	background: #dddddd;
}

section.casestudyDetail .columnContens .no_bullets ul li a {
	text-decoration: none;
	color: inherit;
}

section.casestudyDetail .columnContens ul li {
	text-indent: -0.5em;
	margin-left: 1em;
	margin-bottom: 10px;
  position: relative;
}

section.casestudyDetail .columnContens ul li::before {
	position: relative;
	top: -2px;
	left: -8px;
	display: inline-block;
	width: 7px;
	height: 7px;
	content: '';
	border-radius: 100%;
	background: #c51528;
  z-index: 1;
}

section.casestudyDetail .columnContens ol li {
	list-style-type: none;
	counter-increment: number;
	text-indent: -1.2em;
	margin-left: 1.2em;
	margin-bottom: 10px;
}

section.casestudyDetail .columnContens ol li::before {
	content: counter(number) ".";
	margin-right: 5px;
	color: #c51528;
	font-weight: bold;
}


/* */
.casestudy .wp-pagenavi {
	text-align: center;
	width: 100%;
	display: block;
	font-size: 0;
	color: #ffffff;
}

.casestudy .wp-pagenavi a {
	background: #000000;
}

.casestudy .wp-pagenavi .pages {
	display: none;
}

.casestudy .wp-pagenavi .previouspostslink:before {
	content: "";
	display: inline-block;
	width: 0;
	height: 0;
	border-right: 7px solid #c51528;
	border-top: 5px solid transparent;
	border-bottom: 5px solid transparent;
}

.casestudy .wp-pagenavi .previouspostslink:hover:before {
	border-right: 7px solid #ffffff;
}

.casestudy .wp-pagenavi .nextpostslink:before {
	content: "";
	display: inline-block;
	width: 0;
	height: 0;
	border-left: 7px solid #c51528;
	border-top: 5px solid transparent;
	border-bottom: 5px solid transparent;
}

.casestudy .wp-pagenavi .nextpostslink:hover:before {
	border-left: 7px solid #ffffff;
}

.casestudy .wp-pagenavi a,
.wp-pagenavi .current {
	display: inline-block;
	padding: 0 24px;
	font-size: 14px;
	line-height: 55px;
	height: 55px;
	margin: 0 5px;
}

.casestudy .wp-pagenavi .current {
	background: #c51528;
	vertical-align: top;
}

.casestudy .wp-pagenavi a {
	cursor: pointer;
	position: relative;
	overflow: hidden;
	z-index: 2;
}

.casestudy .wp-pagenavi a:hover {
	background: #c51528;
}

/*  */
section.column_block .sub>div {
	background: #f5f5f5;
	border-top: solid 3px #c51528;
}

section.column_block .sub>div>p {
	color: #000000;
	font-weight: bold;
	padding: 0px 20px 20px 20px;
}

/*  */
section.column_block .sub .menu {
	border-top: none;
	padding: 0;
}

section.column_block .sub .menu .accordion {
	/* text-align: center; */
	/*background: #c51528;*/
}

section.column_block .sub .menu .accordion .menu_block {
	display: none;
	/*background: #f5f5f5;*/
}

section.column_block .sub .menu .accordion>li>div {
	cursor: pointer;
	/* padding: 10px; */
	background: #c51528;
	color: #ffffff;
	border-bottom: solid 1px #ffffff;
	position: relative;
	text-align: left;
	padding-left: 80px;
	font-weight: bold;
}

section.column_block .sub .menu .accordion div:after {
	content: "";
	background: url(../img/column/column_icon01.png)no-repeat top center;
	background-size: contain;
	display: inline-block;
	z-index: 0;
}

section.column_block .sub .menu .accordion .menu_block li a {
	/* background: #f5f5f5; */
	/* color: #333333; */
	/* border-bottom: solid 1px #ffffff;*/
	display: block;
	/* text-align: left; */
	/* width: 100%; */
	/* box-sizing: border-box; */
	/* position: relative; */
}

section.column_block .sub .menu .accordion .menu_block li {
	position: relative;
	min-height: 60px;
	border-bottom: solid 1px #ffffff;
}

section.column_block .sub .menu .accordion .menu_block li:last-child {
	border-bottom: none;
}

section.column_block .sub .menu .accordion .menu_block li a:hover {
	/*	opacity: .7;*/
}

section.column_block .sub .menu .accordion .menu_block li:before {
	content: "";
	display: inline-block;
	width: 0;
	height: 0;
	border-left: 7px solid #c51528;
	border-top: 5px solid transparent;
	border-bottom: 5px solid transparent;
	margin-right: 10px;
	position: absolute;
	top: 50%;
	right: 10px;
	z-index: 2;
	margin-top: -5px;
}

/* archive */
section.column_block .sub .archive ul {
	padding: 0px 20px 0px;
}

section.column_block .sub .archive ul li {
	line-height: 2.4;
	font-size: 14px;
	color: #c51528;
	display: flex;
	justify-content: space-between;
}

section.column_block .sub .archive ul li a {
	font-size: 14px;
	color: #333333;
	display: inline-block;
}

section.column_block .sub .archive ul li a:hover {
	color: #c51528;
}

section.column_block .sub .archive ul li a span {
	font-size: 15px;
	color: #c51528;
	float: right;
	margin-right: 15px;
}

section.column_block .sub .archive .select_box li.selected.sp {
	/* color: #333333; */
	/* display: none; */
}

/* search */
section.column_block .sub .search #form {
	position: relative;
	margin: 0 auto;
}

section.column_block .sub .search #sbox {
	box-sizing: border-box;
	border: none;
	outline: 0;
	background: #ffffff;
	font-size: 16px;
	color: #333333;
}

section.column_block .sub .search #sbox::placeholder {
	color: #aaa;
}

section.column_block .sub .search #sbox::-ms-input-placeholder {
	color: #aaa;
}

section.column_block .sub .search #sbox::-ms-input-placeholder {
	color: #aaa;
}

section.column_block .sub .search #sbtn {
	position: absolute;
	border: none;
}

section.column_block .sub .search #sbtn:hover {
	color: #7fbfff;
}

section.column_block .sub .search .icon {
	color: #888888;
	position: absolute;
	top: 0;
	/* margin-top: 2px; */
	margin-left: 2px;
	width: 8px;
	height: 8px;
	border: solid 2px currentColor;
	border-radius: 100%;
	-webkit-transform: rotate(-45deg);
	transform: rotate(-45deg);
}

section.column_block .sub .search .icon:before {
	content: '';
	position: absolute;
	top: 9px;
	left: 2px;
	height: 5px;
	width: 2px;
	background-color: currentColor;
}

.casestudy_block {
	margin-top: 160px;
	z-index: 2;
	position: relative;
}

.casestudyDetail {
	position: relative;
	z-index: 2;
	word-break: break-all;
	background: #f5f5f5;
	padding: 60px 60px 72px;
	margin-bottom: 60px;
}

.casestudyDetail .num {
	color: #c51528;
	font-size: 100px;
	font-weight: bold;
	position: absolute;
	top: -73px;
	right: 40px;
}

.mainImage {
	text-align: center;
	margin-bottom: 50px;
}

.mainImage img {
	max-width: 800px;
	height: auto;
}
.movie {
	padding-bottom: 50px;
}
.movie iframe {
	max-width: 400px;
	width: 100%;
	height: 250px;
	margin: 0 auto;
	display: block;
}


.casestudyDetail .category_area ul {
	text-align: center;
	margin-bottom: 40px;
}

.casestudyDetail .category_area li {
	background: #fff;
	min-width: 180px;
	line-height: 30px;
	text-align: center;
	font-size: 12px;
	color: #888888;
	display: inline-block;
	padding: 0 5px;
	box-sizing: border-box;
	margin: 0 3px;
}
.casestudyDetail .category_area li br {
	display: none;
}


.casestudyDetail .category_area li:before {
	display: none;
}

.casestudyDetail .category_area li.belongto {
	background: #000000;
	color: #fff;
}

.casestudyTitle {
	font-size: 30px;
	font-weight: bold;
	text-align: center;
	margin-bottom: 36px;
}

.sectA {
	padding-top: 40px;
	background: #fff;
}

.blockA {
	position: relative;
	overflow: hidden;
	background: #fff;
	padding: 40px 58px;
}

.blockA .heading {
	position: relative;
	line-height: 1.667em;/*50px*/
	/*height: 50px;*/
	font-weight: bold;
	font-size: 30px;
	padding-left: 28px;
	margin-bottom: 36px;
}

.blockA .heading:after {
	content: "";
	display: inline-block;
	height: 100%;
	border-left: 3px solid #c51528;
	position: absolute;
	bottom: 0;
	left: 0;
	z-index: 2;
}

.blockA .text.hasImage {
	float: left;
	width: 50%;
}

.blockA .image {
	float: right;
	width: 50%;
	padding-left: 40px;
	box-sizing: border-box;
}

.blockA .images ul {
	letter-spacing: -.4em;
	margin: 0 -15px -30px!important;
	padding: 30px 0;
	clear: both;
}
.blockA .images ul li {
	letter-spacing: normal;
	width: 33.3333333%;
	display: inline-block;
	padding: 0 15px 30px;
	list-style-type: none;
	box-sizing: border-box;
	margin-bottom: 0!important;
  margin-left: 0!important;
  text-indent: 0!important;
}
.blockA .images ul li:before {
  content: '';
  display: none!important;
	width: 0;
	height: 0;
}


/*コラムのリストを使用するので非表示*/
/*.casestudyDetail ul {
	overflow: hidden;
	margin: 1em 0;
}

.casestudyDetail li {
	margin-bottom: 1em;
	font-size: 15px;
	padding-left: 13px;
	position: relative;
	line-height: 1.9;
}

.casestudyDetail li:before {
	position: absolute;
	top: 12px;
	left: 0px;
	display: inline-block;
	width: 5px;
	height: 5px;
	content: '';
	border-radius: 100%;
	background: #c51528;
	z-index: 0;
}*/

.sectB {
	background: #fff;
	/* border: 1px solid #f2f2f2; */
	padding: 40px 58px 58px;
	margin-bottom: 60px;
}

.blockB:last-child {
	padding-bottom: 0;
}

.sectBInner {
	border: 1px solid #f2f2f2;
	padding: 36px;
}

.sectB h2 {
	font-size: 20px;
	font-weight: bold;
	color: #000;
	margin-bottom: 32px;
}

.sectB h2:before {
	content: "";
	display: inline-block;
	width: 20px;
	height: 3px;
	background: #c51528;
	margin-right: 12px;
	transform: translateY(-7px);
}

.sectB h3 {
	color: #c51528;
	font-size: 22px;
	font-weight: bold;
	margin-bottom: 14px;
}

.blockB {
	overflow: hidden;
	padding-bottom: 52px;
}

.blockB .text.hasImage {
	float: left;
	width: 50%;
}

.blockB .image {
	float: right;
	width: 50%;
	padding-left: 40px;
	box-sizing: border-box;
}

.blockB .btn {
	margin-top: 1em;
}

.blockB .btn a {
	height: 42px;
	line-height: 42px;
	width: 197px;
  color: #fff!important;
  text-decoration: none!important;
}

.blockB .btn a:before,
.blockB .btn>span:before {
	content: '';
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: -100px;
	border-left: 42px solid transparent;
	border-bottom: 42px solid #000000;
	-webkit-transform: translateX(97%);
	transform: translateX(97%);
	transition: 0.5s ease-in-out;
	/* left: 0; */
}

.blockB .btn a:hover:before {
	-webkit-transform: translateX(0);
	transform: translateX(0);
}

.blockB iframe {
	width: 100%;
}

.backToList {
	text-align: center;
	margin-bottom: 150px;
}

.backToList.btn{display: block;}
.backToList a {
	margin: 0 auto;
}

.sectVoice {
	box-shadow: 0 0 0 5px #eeeeee;
	background: #fff;
	border: 1px solid #dddddd;
	box-sizing: border-box;
	padding: 52px;
	overflow: hidden;
}

.sectVoice h2 {
	background: #c51528;
	width: 220px;
	text-align: center;
	line-height: 46px;
	color: #fff;
	font-weight: bold;
	font-size: 18px;
	margin-bottom: 36px;
	position: relative;
}

.sectVoice h2:before {
	content: '';
	position: absolute;
	display: block;
	width: 0;
	height: 0;
	left: 20px;
	bottom: -10px;
	border-top: 10px solid #c51528;
	/* border-right: 15px solid transparent; */
	border-left: 12px solid transparent;
	z-index: 0;
}

.sectVoice .heading {
	font-size: 26px;
	font-weight: bold;
}

.companyName {
	color: #888888;
	margin-bottom: 26px;
	margin-top: 10px;
}

.sectVoice .txt {
	font-size: 15px;
	line-height: 2;
}

.sectVoice .text {
	float: left;
	padding-right: 35px;
	width: 680px;
}

.sectVoice .image {
	width: 240px;
	float: right;
}

.case {
	display: block;
	padding-top: 60px;
	position: relative;
	height: 430px;
	margin-bottom: 60px;
}
.case .mainImage {
	overflow: hidden;
}
.case a img{
    width: 100%;
	height: 100%;
    -webkit-transition: all .6s;
    transition: all .6s;
	}
.case a:hover img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}


.case .text {
	position: absolute;
	left: 0;
	background: #f5f5f5;
	width: 50%;
	padding: 50px 150px 50px 50px;
	box-sizing: border-box;
	height: 430px;
}

.case:nth-child(2n) .text {
	right: 0;
	left: auto;
	padding: 50px 50px 50px 150px;
}

.case h2 {
	font-size: 26px;
	font-weight: bold;
	line-height: 1.7;
	margin-bottom: 50px;
}

.case h2 a {
	color: #000;
}
.case h2 a:hover {
	color: #c51528;
}
.case .mainImage {
	width: 700px;
	position: absolute;
	right: 0;
	top: 0;
	z-index: 2;
}

.case:nth-child(2n) .mainImage {
	right: auto;
	left: 0;
	top: 0;
}

.case .num {
	font-size: 70px;
	font-weight: bold;
	color: #c51528;
	position: absolute;
	top: -51px;
	left: 45px;
}

.case:nth-child(2n) .num {
	right: 45px;
	left: auto;
}

.case .cat li {
	text-align: center;
	font-size: 12px;
	color: #888888;
	display: inline-block;
	padding: 0;
	box-sizing: border-box;
	margin: 0 5px;
	line-height: 1.7;
	/* padding: 10px 0; */
	float: left;
}

.case .cat li span {
	background: #fff;
	text-align: center;
	font-size: 12px;
	color: #888888;
	/* display: inline-block; */
	/* padding: 0; */
	box-sizing: border-box;
	line-height: 1.7;
	/* padding: 10px 0; */
	width: 125px;
	height: 52px;
	display: table-cell;
	vertical-align: middle;
}

.case .cat li.belongto span {
	background: #000000;
	color: #fff;
}

.case .cat ul {
	text-align: center;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

@media (min-width: 766px) {

	/* */
	.top_img {
		background-image: url(../img/casestudy/casestudy_topimg01_pc.jpg);
		background-repeat: no-repeat;
		background-position: center left;
		background-size: cover;
		height: 350px;
		/* padding-bottom: 21%; */
		position: relative;
		overflow: hidden;
	}

	.top_img:after {
		background: url(../img/common/topimg_bg_pc.png) no-repeat bottom right;
		background-size: cover;
		content: "";
		position: absolute;
		bottom: -1px;
		left: -66%;
		z-index: 2;
		width: 100%;
		height: 351px;
		margin-left: 50%;
	}

	.top_img .inner {
		width: 1200px;
		margin: 0 auto;
		position: relative;
		height: 350px;
		overflow: hidden;
	}

	.top_ttl {
		font-size: 50px;
		/* width: 265px; */
		text-align: center;
		/* height: 350px; */
		z-index: 10;
		padding-left: 25px;
	}

	.top_ttl span {
		font-size: 20px;
		padding-left: 3px;
	}

	.contents {
		position: relative;
		overflow: hidden;
		width: 100%;
	}

	.contents:after,
	.contents_bg:before {
		content: "";
		position: absolute;
		right: 0;
		width: 100%;
		height: 100%;
	}

	.contents .inner {
		max-width: 1200px;
		margin: 0 auto;
		position: relative;
	}

	.contents:after {
		background: url(../img/common/contents_bg01_pc.png) no-repeat top right;
		content: "";
		position: absolute;
		top: 0;
		right: 66%;
		z-index: 0;
		width: 100%;
		height: 684px;
		background-size: 1200px 684px;
	}

	.contents_bg:before {
		background: url(../img/common/contents_bg02_pc.png) no-repeat bottom left;
		background-size: 49.6% auto;
		background-size: 2400px 1365px;
		position: absolute;
		bottom: 0;
		left: 50%;
		z-index: 0;
		width: 100%;
		height: 1365px;
	}

	/* column*/
	section.column_block .main h2.list_ttl {
		font-size: 30px;
		margin-left: 30px;
		height: 50px;
		line-height: 50px;
		margin-bottom: 40px;
	}

	section.column_block .main h2.list_ttl:before {
		left: -30px;
	}



	section.column_block .sub {
		width: 280px;
		float: right;
		position: relative;
	}

	section.column_block {
		margin-top: 100px;
		z-index: 2;
		position: relative;
	}


	/* */
	.casestudy .wp-pagenavi {
		margin: 60px 0 150px;
	}

	/*  */
	section.column_block .sub>div {
		margin-bottom: 40px;
		padding: 30px 0;
	}

	section.column_block .sub>div>p {
		font-size: 18px;
	}

	/*  */
	section.column_block .sub .menu .accordion>li>div {
		height: 70px;
		line-height: 70px;
		font-size: 18px;
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon,
	.accordion>li .acMenu_icon span {
		/*display: inline-block;
	transition: all .4s;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;*/
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon {
		background: url(../img/column/open_icon.png) no-repeat;
		background-size: 100% 100%;
		width: 16px;
		height: 16px;
		display: inline-block;
		float: right;
		position: absolute;
		top: 26px;
		right: 14px;
	}

	section.column_block .sub .menu .accordion>li .active .acMenu_icon {
		background: url(../img/column/close_icon.png) no-repeat;
		background-size: 100% 100%;
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon {
		/* position: relative; */
		/* display: inline-block; */
		/* float: right; */
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon span {
		/*position: absolute;
	width: 100%;
	height: 2px;
	background-color: #ffffff;
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-ms-border-radius: 4px;
	-moz-border-radius: 4px;
	-o-border-radius: 4px;*/
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon span:nth-of-type(1) {
		/*transform: rotate(0deg);
	-webkit-transform: rotate(0deg);
	-moz-transform: rotate(0deg);
	-ms-transform: rotate(0deg);
	-o-transform: rotate(0deg);*/
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon span:nth-of-type(2) {
		/*transform: rotate(90deg);
	-webkit-transform: rotate(90deg);
	-moz-transform: rotate(90deg);
	-ms-transform: rotate(90deg);
	-o-transform: rotate(90deg);*/
	}

	section.column_block .sub .menu .accordion>li .active .acMenu_icon span:nth-of-type(1) {
		/*display: none;*/
	}

	section.column_block .sub .menu .accordion>li .active .acMenu_icon span:nth-of-type(2) {
		/*transform: rotate(180deg);
	-webkit-transform: rotate(180deg);
	-moz-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);*/
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon {
		/* top: 20px; */
		/* right: 20px; */
		/* width: 16px; */
		/* height: 16px; */
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon span:nth-of-type(1),
	section.column_block .sub .menu .accordion>li .acMenu_icon span:nth-of-type(2),
	section.column_block .sub .menu .accordion>li .active .acMenu_icon span:nth-of-type(2) {
		/*top: 15px !important;
	left: 0 !important;*/
	}

	section.column_block .sub .menu .accordion div:after {
		width: 35px;
		height: 36px;
		position: absolute;
		left: 20px;
		top: 17px;
	}

	section.column_block .sub .menu .accordion .menu_block li a {
		font-size: 14px;
		padding: 20px 40px 20px 20px;
	}

	section.column_block .sub .menu .accordion .menu_block li.selected.sp {
		display: none;
	}

	/* searchPC */
	section.column_block .sub .search #form {
		width: 240px;
	}

	section.column_block .sub .search #sbox {
		height: 40px;
		padding: 0 10px;
		width: 240px;
	}

	section.column_block .sub .search #sbtn {
		width: 15px;
		height: 45px;
		right: 10px;
		top: 13px;
		background: none;
		/* position: relative; */
		cursor: pointer;
	}

	section.column_block .sub .search #sbtn:hover {
		color: #7fbfff;
	}
}

@media (max-width: 767px) {

	/* */
	.top_img:after {
		background: url(../img/casestudy/casestudy_topimg01_sp.jpg) no-repeat top right;
		background-size: 100% 100%;
		content: "";
		position: absolute;
		bottom: 0;
		left: 0;
		z-index: 2;
		width: 100%;
		height: 100%;
	}

	.top_img {
		position: relative;
		border-top: solid 1px #cccccc;
	}

	.top_img .inner {
		width: 100%;
		margin: 0 auto;
		position: relative;
		padding-top: 57.3333%;
	}

	.top_ttl {
		font-size: 37px;
		padding-left: 30px;
		left: 20px;
		z-index: 10;
	}

	.top_ttl span {
		font-size: 15px;
	}

	.contents {
		position: relative;
		background: url(../img/top/contents_bg_repeat.gif) repeat top left;
		width: 100%;
		overflow: hidden;
	}

	.contents .contents_bg {
		transform: skew(0, -25deg);
		background: #fff;
		margin-top: 24%;
	}

	.contents .inner {
		width: 92%;
		margin: 0 auto;
		position: relative;
		transform: skew(0, 25deg);
	}

	.casestudy_block {
		margin-top: 110px;
	}

	.casestudyDetail {
		padding: 40px 4%;
		margin-left: -4%;
		margin-right: -4%;
	}

	.casestudyDetail .num {
		font-size: 70px;
		top: -50px;
		right: 0;
	}

	.casestudyTitle {
		font-size: 24px;
		margin-bottom: 16px;
	}

	.sectA {
		padding-top: 4px;
	}

	.blockA {
		padding: 24px 15px;
	}

	.blockA .text.hasImage {
		float: none;
		width: auto;
	}

	.blockA .image {
		float: none;
		width: auto;
		padding-left: 0;
	}

	.blockA .heading {
		/*height: 35px;*/
		font-size: 24px;
		line-height: 1.458em;/*35px*/
		margin-bottom: 20px;
		padding-left: 20px;
	}
	.blockA .images li {
		width: 100%;
	}

	.blockA .heading:after {
		/*height: 35px;*/
	}

	.sectB {
		padding: 15px 15px 28px;
		margin-bottom: 30px;
	}

	.sectBInner {
		padding: 15px;
	}

	.blockB {
		padding-bottom: 44px;
	}

	.blockB .text.hasImage {
		float: none;
		width: auto;
	}

	.sectB h3 {
		font-size: 20px;
	}

	.blockB .image {
		float: none;
		width: auto;
		padding: 0;
		margin-top: 30px;
	}

	.blockB .btn a {
		width: 100%;
	}

	.sectVoice {
		padding: 24px 15px;
	}

	.sectVoice .image {
		float: none;
		margin: 0 auto;
		margin-bottom: 1.7em;
	}

	.sectVoice .text {
		float: none;
		padding: 0;
		width: auto;
	}

	.sectVoice .heading {
		font-size: 20px;
	}

	.backToList {
		margin-bottom: 80px;
	}

	.casestudyDetail .category_area ul {
		display: flex;
		justify-content: space-between;
		align-items: center;
	}

	.casestudyDetail .category_area li {
		width: 31%;
		min-width: 0;
		margin: 0;
		font-size: 10px;
		padding: 5px;
		height: 50px;
		line-height: 1.3;
		display: flex;
		-webkit-box-pack: center;
		-webkit-justify-content: center;
		-ms-flex-pack: center;
		justify-content: center;
		-webkit-box-align: center;
		-ms-flex-align: center;
		-webkit-align-items: center;
		-ms-grid-row-align: center;
		align-items: center;
	}
	.casestudyDetail .category_area li br {
		display: inline;
	}
	.case {
		height: auto;
		margin-bottom: 50px;
		padding-top: 0;
	}

	.case .mainImage,
	.case:nth-child(2n) .mainImage {
		position: static;
		width: auto;
		margin-bottom: 0;
		padding: 0 15px;
		position: relative;
		z-index: 1;
		top: 30px;
	}

	.case .text {
		position: static;
		width: auto;
		height: auto;
		padding: 10px 30px 30px;
		position: relative;
	}

	.case:nth-child(2n) .text {
		padding: 10px 30px 30px;
	}

	.case .num {
		font-size: 50px;
		left: 30px;
		top: -6px;
		z-index: 9;
	}

	.case:nth-child(2n) .num {
		left: 30px;
		top: -6px;
		right: initial;
	}

	.case h2 {
		font-size: 20px;
		margin-bottom: 20px;
    margin-top: 50px;
	}

	.case .cat li span {
		font-size: 10px;
	}

	.companyName {
		margin-bottom: 15px;
		margin-top: 40px;
		font-size: 14px;
	}



	/*  */
	.casestudy .wp-pagenavi {
		text-align: center;
		font-size: 0;
		width: 100%;
		margin: 0 auto 50px;
		position: relative;
		display: -webkit-box;
		display: -webkit-flex;
		display: flex;
		-webkit-box-pack: start;
		-ms-flex-pack: start;
		-webkit-justify-content: flex-start;
		justify-content: flex-start;
		height: 50px;
		background: #000000;
		margin-top: 50px;
	}

	.casestudy .wp-pagenavi .pages {
		display: block;
		-webkit-box-ordinal-group: 2;
		-ms-flex-order: 2;
		-webkit-order: 2;
		order: 2;
		position: absolute;
		left: 37%;
		width: 26%;
		height: 50px;
		line-height: 50px;
		font-size: 14px;
		background: #000000;
	}

	.casestudy .wp-pagenavi .previouspostslink {
		-webkit-box-ordinal-group: 1;
		-ms-flex-order: 1;
		-webkit-order: 1;
		order: 1;
		width: 13%;
		position: absolute;
		left: 0;
		padding: 0;
	}

	.casestudy .wp-pagenavi .nextpostslink {
		-webkit-box-ordinal-group: 3;
		-ms-flex-order: 3;
		-webkit-order: 3;
		order: 3;
		width: 13%;
		position: absolute;
		right: 0;
		padding: 0;
	}

	.casestudy .wp-pagenavi .current,
	.wp-pagenavi .page {
		display: none !important;
	}

	.casestudy .wp-pagenavi a {
		line-height: 50px;
		height: 50px;
		font-size: 14px;
	}

	/*  */
	section.column_block .sub>div {
		margin-bottom: 30px;
		padding: 20px 0 23px;
	}

	section.column_block .sub>div>p {
		font-size: 17px;
	}

	/*  */
	section.column_block .sub .menu .accordion>li>div {
		height: 62px;
		line-height: 62px;
		font-size: 16px;
	}

	section.column_block .sub .menu .accordion>li .acMenu_icon {
		background: url(../img/column/open_icon.png) no-repeat;
		background-size: 100% 100%;
		width: 14px;
		height: 14px;
		display: inline-block;
		float: right;
		position: absolute;
		top: 24px;
		right: 14px;
	}

	section.column_block .sub .menu .accordion>li .active .acMenu_icon {
		background: url(../img/column/close_icon.png) no-repeat;
		background-size: 100% 100%;
	}

	section.column_block .sub .menu .accordion div:after {
		width: 32px;
		height: 34px;
		position: absolute;
		left: 20px;
		top: 17px;
	}

	section.column_block .sub .menu .accordion .menu_block li a {
		font-size: 14px;
		padding: 20px 40px 20px 20px;
	}

	section.column_block .sub .menu .accordion .menu_block li.selected.sp {
		display: none;
	}

	/* archiveSP */
	section.column_block .sub .archive .selectWrap.sp {
		width: 90%;
		margin: 0 auto;
		max-height: 50px;
		box-sizing: border-box;
		position: relative;
	}

	section.column_block .sub .archive .selectWrap.sp:before {
		content: '';
		position: absolute;
		z-index: 0;
		top: 0;
		bottom: 0;
		right: 15px;
		margin: auto 0;
		width: 0;
		height: 0;
		border-style: solid;
		border-width: 7px 3.5px 0 3.5px;
		border-color: #000 transparent transparent transparent;
	}

	section.column_block .sub .archive select#selectWrap {
		padding: 0 5%;
		height: 35px;
		background: #ffffff;
		-webkit-appearance: none;
		border-radius: 0;
		width: 100%;
		border: 0;
		display: block;
		margin: 0 auto;
		font-size: 16px;
	}

	/* searchSP */
	section.column_block .sub .search #form {
		width: 90%;
	}

	section.column_block .sub .search #sbox {
		height: 35px;
		padding: 0 15px;
		width: 100%;
		border-radius: 0;
	}

	section.column_block .sub .search #sbtn {
		height: 35px;
		right: 35px;
		top: -11px;
	}

	section.column_block .sub .search #sbtn:hover {
		color: #7fbfff;
	}

	section.column_block .sub .search .icon {
		top: initial;
		margin-top: 4px;
		margin-left: 10px;
	}

	section.column_block .sub .search .icon:before {}
}

@media (min-width:767px) and (max-width:1200px) {
	.top_img:after {
		left: -65%;
	}
}





section.article {}

section.article h3 {
	color: #000000;
	font-weight: bold;
	margin-bottom: 20px;
	text-indent: -1.8em;
	margin-left: 2.2em;
	font-size: 20px;
}

section.article h3:before {
	content: "";
	background: #c51528;
	position: relative;
	display: inline-block;
	height: 3px;
	top: -7px;
	left: 0px;
	width: 20px;
	margin-right: 15px;
}

section.article ul {
	/*border: solid 1px #dddddd;*/
}

section.article ul li {
	position: relative;
	overflow: hidden;
	display: block;
	width: 100%;
	z-index: 2;
}

section.article ul li a {
	/*display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;*/
}

section.article ul li a:before {
	content: "";
	display: block;
	position: absolute;
	bottom: 0;
	right: 0;
	/* width: 100%; */
	/* height: 100%; */
	width: 12px;
	height: 12px;
	background: #c51528;
	background: linear-gradient(to bottom right, rgba(255, 255, 255, 0) 50%, #c51528 50.5%) no-repeat top left/100% 100%;
	/* background-image: linear-gradient(-45deg, #c51528 10px, transparent 0); */
	transition: 0.5s ease-in-out;
}

section.article ul li:hover a:before {
	content: "";
	background: #c51528;
	width: 100%;
	height: 100%;
}

section.article ul li:hover p,
section.article ul li:hover .newsTime {
	color: #ffffff;
	-webkit-transition: all 1s ease;
	-moz-transition: all 1s ease;
	-o-transition: all 1s ease;
	transition: all 1s ease;
}

section.article ul li .newsTime {
	color: #888888;
	font-weight: bold;
	font-size: 15px;
}

section.article ul li p.txt {
	font-weight: bold;
}

@media (min-width: 766px) {
	section.casestudyDetail {
		margin-bottom: 90px;
	}

	section.casestudyDetail .column_top {
		margin-bottom: 40px;
	}

	/*section.casestudyDetail .column_top .category_area span {
		float: right;
		width: 120px;
		font-size: 15px;
		height: 25px;
		line-height: 25px;
	}*/

	section.casestudyDetail .column_top .category_area .newsTime {
		height: 26px;
		line-height: 26px;
		vertical-align: middle;
		display: block;
		box-sizing: content-box;
		font-size: 17px;
	}

	section.casestudyDetail .column_top .category_area {
		margin-top: 40px;
	}

	section.casestudyDetail .column_top .column_txt {
		font-size: 30px;
		line-height: 2;
		margin-bottom: 30px;
	}

	section.casestudyDetail .columnContens {
		margin-bottom: 60px;
		padding-bottom: 60px;
		font-size: 15px;
		line-height: 2;
	}

	section.casestudyDetail .columnContens p,
	.columnContens p em {
		font-size: 15px;
		line-height: 2;
		/*margin-bottom: 40px;*/
	}

	section.casestudyDetail .columnContens a {
		text-decoration: underline;
		color: #c51528;
	}

	section.casestudyDetail .columnContens a:hover {
		text-decoration: none;
	}

	section.casestudyDetail .columnContens .no_bullets {
		margin-bottom: 80px;
	}

	section.casestudyDetail .columnContens ul {
		margin: 0 auto 30px 10px;
	}

	section.casestudyDetail .columnContens ol {
		margin: 0 auto 30px 10px;
	}

	section.casestudyDetail .columnContens .alignright {
		float: right;
		margin: 0px 0px 10px 30px;
    width: auto;
		max-width: 430px;
	}

	section.casestudyDetail .columnContens .alignleft {
		float: left;
		margin: 0px 30px 10px 0px;
    width: auto;
		max-width: 430px;
	}


	/*section.casestudyDetail .columnContens h3 {
		font-size: 22px;
		padding: 18px 0;
	}*/

	section.casestudyDetail .columnContens table {
		margin-bottom: 40px;
		table-layout: fixed;
	}

	section.casestudyDetail .columnContens table tbody tr td:first-child,
	section.casestudyDetail .columnContens table tbody tr th {
		font-size: 15px;
		padding: 16px 30px;
		width: 180px;
	}

	section.casestudyDetail .columnContens table tbody tr td {
		font-size: 15px;
		padding: 16px 30px;
	}

	section.casestudyDetail .columnContens table tbody tr td:last-child {
		border-right: none;
	}

	section.casestudyDetail .btn{display: block;}
  section.casestudyDetail .btn a {}

	section.article ul {
		display: flex;
		/*justify-content: space-between;*/
		/*max-width: 1600px;*/
	}

	section.article ul li {
		max-width: 285px;
		/*max-width: 400px;*/
		/* width: 25%; */
		position: relative;
		cursor: pointer;
		border: solid 1px #dddddd;
	}

	section.article ul li+li {
		border-left: none;
		box-sizing: border-box;
	}

	section.article ul li .inner {
		width: 90%;
		margin: 0 auto;
		padding: 20px 0;
	}

	section.article ul li p {
		font-size: 18px;
		line-height: 1.7;
	}

	section.article ul li p.img {
		margin-bottom: 10px;
		width: 255px;
		height: 160px;
	}

	section.article ul li p.img img {
		height: 100%;
	}
}

@media (max-width: 767px) {
	section.casestudyDetail {
		margin: 80px 0;
	}

	section.casestudyDetail .column_top {
		margin-bottom: 30px;
	}

	section.casestudyDetail .column_top .category_area span {
		/*width: 90px;*/
		font-size: 12px;/*14px*/
		/*height: 20px;*/
		line-height: 1.8em;/*20px*/
	}
  section.casestudyDetail .column_top .category_area li.belongto span{font-size: 10px;}

	section.casestudyDetail .column_top .category_area .newsTime {
		font-size: 16px;
		margin-right: 10px;
	}

	section.casestudyDetail .column_top .category_area {
		margin-top: 20px;
	}

	section.casestudyDetail .column_top .column_txt {
		font-size: 24px;
		line-height: 1.8;
		margin-bottom: 15px;
	}

	section.casestudyDetail .columnContens {
		margin-bottom: 50px;
		padding-bottom: 50px;
		font-size: 14px;
		line-height: 2;
	}

	section.casestudyDetail .columnContens p,
	.columnContens p em {
		font-size: 14px;
		line-height: 2;
		margin-bottom: 30px;
	}

	section.casestudyDetail .columnContens a {
		text-decoration: underline;
		color: #c51528;
	}

	section.casestudyDetail .columnContens a:hover {
		text-decoration: none;
	}

	section.casestudyDetail .columnContens .no_bullets {
		margin-bottom: 60px;
	}

	section.casestudyDetail .columnContens ul {
		width: 97%;
		margin: 0 0 20px auto;
		font-size: 14px;
		line-height: 28px;
	}

	section.casestudyDetail .columnContens ol {
		width: 100%;
		margin: 0 0 20px 7px;
		font-size: 14px;
		line-height: 28px;
	}

	section.casestudyDetail .columnContens .alignright,
	section.casestudyDetail .columnContens .alignleft {
		margin-bottom: 15px;
		display: block;
	}


	/*section.casestudyDetail .columnContens h3 {
		font-size: 18px;
		padding: 15px 0;
		margin-bottom: 25px;
	}*/

	section.casestudyDetail .columnContens .scroll {
		overflow: auto;
		white-space: nowrap;
		width: 100%;
		margin: 0 auto 35px;
	}

  section.casestudyDetail .columnContens div:has(> table){overflow-x: scroll;}
  section.casestudyDetail .columnContens table{width: 100%; white-space: nowrap;}
	/*section.casestudyDetail .columnContens table tbody tr td:first-child,*/
	section.casestudyDetail .columnContens table tbody tr th {
		font-size: 14px;
		padding: 15px 15px;
    width: auto;
		/*min-width: 190px;*/
		display: block;
    box-sizing: border-box;
	}

	section.casestudyDetail .columnContens table tbody tr td {
		font-size: 14px;
		padding: 15px 15px;
	}

	section.casestudyDetail .columnContens blockquote {
		padding: 15px 20px 15px 65px;
		margin-bottom: 10px;
	}

	section.casestudyDetail .columnContens blockquote:before {
		top: 15px;
		left: 15px;
		width: 35px;
		height: 27px;
	}

	section.casestudyDetail .columnContens blockquote p {}

	section.casestudyDetail .columnContens cite {
		font-size: 14px;
	}

  section.casestudyDetail .btn{display: block;}
  section.casestudyDetail .btn a {}

	section.article h3 {
		font-size: 18px;
	}

	section.article ul {
		border: solid 1px #dddddd;
	}

	section.article ul li+li {
		border-top: solid 1px #dddddd;
		box-sizing: border-box;
	}

	section.article ul li .inner {
		/* width: 90%; */
		/* margin: 0 auto; */
		padding: 20px 0;
		transform: skew(0);
	}

	section.article ul li p {
		font-size: 16px;
		line-height: 1.6;
	}

	section.article ul li p.img {
		float: left;
		width: 47.8%;
		display: inline-block;
		vertical-align: top;
		height: calc(1.5 * 56vw / 3);
	}

	section.article ul li p.img img {
		height: 100%;
	}

	section.article ul li .newsTime {
		width: 47.8%;
		display: inline-block;
		margin-left: 3%;
		font-size: 14px;
	}

	section.article ul li p.txt {
		width: 47.8%;
		display: inline-block;
		margin-left: 3%;
		letter-spacing: -0.06em;
	}
}

/* リード文追加しました */
section.read .text{
  max-width: 800px;
  margin: 0 auto calc(50px + 1rem);
  line-height: 2;
}

/* youtube埋め込み */
.youtube{
  display: flex;
  justify-content: center;
}
.youtube > p{
  width:calc(50% - 8px);
  aspect-ratio:16/9;
  margin: 0 4px;
}
@media (max-width: 767px) {
  .youtube{display: block;}
  .youtube > p{
    width: 100%;
    margin: 6px 0!important;
  }
}

@media print{
  .category_area, .youtube, .column_form, .blockB .btn, .btn.backToList, .image.pc{display: none;}
  .top_img, .top_img .inner{
    height: auto;
    background: none;
  }
  .blockB .text.hasImage{width: 100%; float:none;}
  .blockB .image{float: none; margin-left: 0; margin:40px 0;}
}