@charset "utf-8";

/*----- fancybox -----*/
.fancybox-button--fullscreen, .fancybox-button--share {
	display: none !important;
}

.btn_set a i {
	font-size: 0.95em;
	margin-right: 6px;
}

@media screen and (min-width:737px) {
	.head_read {
		margin: 0 auto;
		padding: 80px 0 130px;
		background: url(/about/image/pc_bk.jpg) no-repeat;
		background-size: cover;
		-webkit-filter: grayscale(40%) brightness(110%);
		filter: grayscale(40%) brightness(110%);
	}

	.head_read_copy {
		background: rgba(255, 255, 255, .7);
	}

	.head_read_copy ul li:nth-child(1) {
		color: #fff;
		display: flex;
		justify-content: center;
		align-items: center;
		font-size: 21px;
		font-family: 'Marcellus', serif;
		text-shadow: -2px -2px 1px rgba(34, 34, 34, 0.61);
		letter-spacing: 4px;
		background: rgba(1, 1, 1, 0.8);
		padding: 1.5vw;
	}

	.head_read_copy ul li:nth-child(2) {
		padding: 2.5vw;
	}

	ul.tab_area {
		display: flex;
		-webkit-flex: flex;
	}

	.tab_area li {
		cursor: pointer;
		text-align: center;
		font-size: 18px;
		font-weight: bold;
		width: 33%;
		width: -webkit-calc(100% / 3);
		width: calc(100% / 3);
		background: rgba(24, 83, 162, .9);
		position: relative;
		transition: 0.3s;
		letter-spacing: 2px;
		color: #fff;
		line-height: 65px;
	}

	.tab_area li:nth-child(1) {
		margin-right: 10px;
	}

	.tab_area li:nth-child(2) {
		margin: 0 5px;
	}

	.tab_area li:nth-child(3) {
		margin-left: 10px;
	}

	.tab_area li.select {
		background: rgba(255, 92, 0, 0.9);
		transition: 0.3s;
	}

	.tab_area li.select:after {
		top: 100%;
		left: 50%;
		transform: translateX(-50%);
		border: solid transparent;
		content: "";
		position: absolute;
		border-top-color: rgba(255, 92, 0, 0.9);
		border-width: 20px;
		margin-top: 0px;
		transition: 0.3s;
	}

	ul.tab_area a {
		color: #fff;
		display: block;
	}

	.tab_area li:hover {
		background: rgba(24, 83, 162, .9);
		color: #fff;
		transition: 0.3s;
	}

	.tab_area li::after {
		top: 100%;
		left: 50%;
		transform: translateX(-50%);
		border: solid transparent;
		content: "";
		position: absolute;
		border-top-color: rgba(24, 83, 162, 0);
		border-width: 20px;
		margin-top: -20px;
		transition: 0.3s;
	}

	.tab_area li:hover::after {
		top: 100%;
		left: 50%;
		transform: translateX(-50%);
		border: solid transparent;
		content: "";
		position: absolute;
		border-top-color: rgba(24, 83, 162, .9);
		border-width: 20px;
		margin-top: 0px;
		transition: 0.3s;
	}

	.tab-content {
		overflow: hidden;
		margin-top: -65px;
		z-index: 2;
	}

	.tab-content .hide {
		display: none;
	}

	.tab_content_area {
		margin: 100px auto 60px;
	}

	ul.tab_area {
		display: flex;
		-webkit-flex: flex;
		width: 100%;
	}

	.tab_content_area h4 {
		font-size: 34px;
		padding: 0;
		letter-spacing: 5px;
	}

	h5 {
		font-size: 18px;
		font-weight: bold;
		color: rgba(24, 83, 162, 1);
		padding: 15px 0 40px;
	}

	.tab_content_area h6 {
		font-size: 24px;
		font-weight: bold;
		padding: 50px 0 10px 0;
		border-bottom: 1px solid #ccc;
		margin: 0 18px 20px;
	}

	[class*=tab_list] {
		display: flex;
		flex-wrap: wrap;
		width: 100%;
		line-height: 1.8;
	}

	ul.tab_list1 li {
		list-style: none;
		border-bottom: 1px solid #ccc;
		padding: 20px 5px 21px 24px;
	}

	ul.tab_list1 li:nth-child(-n+2) {
		border-top: 1px solid #ccc;
	}

	ul.tab_list1 li:nth-child(odd) {
		width: 22%;
		border-right: 1px solid #ccc;
		background: #f5f5f5;
	}

	ul.tab_list1 li:nth-child(even) {
		width: 78%;
	}

	ul.tab_list2 li {
		padding-bottom: 20px;
	}

	ul.tab_list2 li:nth-child(odd) {
		width: 48%;
		display: flex;
		align-items: center;
		padding-left: 20px;
	}

	ul.tab_list2 li:nth-child(even) {
		width: 52%;
	}

	.tab_content_area dl {
		width: 95%;
	}

	.tab_content_area dt {
		font-size: 1.2em;
		margin-bottom: 10px;
		font-weight: bold;
	}

	.tab_content_area .tab_list2 dt {
		margin: 0 0 32px;
		padding: 0 0 16px;
		border-bottom: solid 2px #1853A2;
		position: relative;
	}

	.tab_content_area .tab_list2 dt:after {
		position: absolute;
		content: " ";
		display: block;
		border-bottom: solid 2px #FF5C00;
		bottom: -2px;
		width: 30%;
	}

	.tab_content_area dt.stt_ar {
		font-weight: normal;
		display: block;
		padding: 4px 0 3px;
		margin-bottom: 12px;
		border-bottom: #ddd solid 1px;
	}

	.tab_content_area li dt.stt_ars_ec {
		margin-top: 30px;
	}

	.tab_content_area iframe {
		width: calc(100% - 30px);
		max-width: 1020px;
		height: 300px;
		border: 1px solid #ccc;
		margin: 30px 18px 0;
	}

	ul.tab_list3 li {
		width: 50%;
		padding: 20px;
	}

	.tab_list3 li .photo img {
		border: 1px solid #bbb;
	}

	.tab_list3 li .name {
		font-size: 1.2em;
		font-weight: bold;
		margin: 20px 0 8px 12px;
	}

	.tab_list3 li .copy {
		margin: 12px 0 30px 12px;
	}

	.tab_list3 li .data {
		margin: 0 0 0 12px;
	}

	ul.tab_list4 {
		margin: 3vw 0 0 0;
		justify-content: space-between;
	}

	ul.tab_list4 li {
		width: 24%;
		min-width: 240px;
		margin: 0 0 4vw;
		text-align: left;
	}

	ul.tab_list4 li dl {
		width: 100%;
	}

	ul.tab_list4 li dl dt {
		text-align: center;
	}

	ul.tab_list4 li dl dt img {
		width: 50%;
		min-width: 100px;
	}

	ul.tab_list4 li dl dd {
		text-align: center;
	}

	ul.tab_list4 li dl dd .btn_set a {
		margin: 0 auto;
	}

	.tab_list4 .name2 {
		font-size: 1.1em;
		font-weight: bold;
	}

	.tab_list4 .data2 {
		font-size: .9em;
		margin: 5px auto 16px;
	}

	.btn_set {
		display: flex;
	}

	.btn_set a {
		color: #fff;
		background-color: #1853A2;
		padding: 11px 18px;
		margin: 0 5px;
		transition: .3s;
		text-align: center;
		min-width: 48%;
		font-size: 16px;
		line-height: 16px;
		display: inline;
		font-family: "Hiragino Kaku Gothic ProN", "メイリオ", sans-serif;
	}

	.btn_set a span {
		font-weight: normal;
		font-size: .9em;
	}

	.btn_set a:hover {
		background-color: #FF5C00;
		opacity: .9;
		transition: .3s;
	}

	ul.to_relocate {
		display: flex;
		justify-content: center;
		align-items: center;
		margin: 0 auto 70px;
		padding: 35px 50px;
		background-color: #f3f3f7;
		border-radius: 10px;
	}

	ul.to_relocate li:nth-child(1) {
		width: 25%;
		min-width: 220px;
	}

	ul.to_relocate li:nth-child(2) {
		width: 70%;
		margin-left: 5%;
	}

	ul.to_relocate li:nth-child(2) p {
		font-size: 21px;
		margin: 0 0 24px 0;
		color: #FF5C00;
		font-weight: bold;
		padding-bottom: 6px;
		border-bottom: 1px solid #ccc;
	}
}

/*----- スマートフォン -----*/
@media screen and (max-width:736px) {
	.head_read br {
		display: none;
	}

	#bkg {
		background: #fff;
	}

	.head_read {
		margin: 0 auto;
		background: url(/about/image/sp_bk.jpg) no-repeat center top;
		background-size: cover;
		padding: 5vw 0;
		margin: 15px 0 0;
	}

	.contents_wrapper {
		width: 100%;
	}

	.head_read_copy {
		letter-spacing: 1px;
	}

	.head_read_copy ul {
		display: block;
	}

	.head_read_copy ul li:nth-child(1) {
		color: white;
		font-weight: bold;
		padding: 1vw;
		display: block;
		background-color: rgba(1, 1, 1, 0.7);
		text-align: center;
		filter: none;
	}

	.head_read_copy ul li:nth-child(2) {
		line-height: 1.5em;
		letter-spacing: 0;
		padding: 6vw;
		background: rgba(255, 255, 255, 0.8);
	}

	ul.tab_area {
		display: flex;
		-webkit-flex: flex;
		width: 100%;
	}

	.tab_area li {
		color: #fff;
		cursor: pointer;
		text-align: center;
		font-size: 15px;
		width: 33%;
		width: -webkit-calc(100% / 3);
		width: calc(100% / 3);
		background: rgba(24, 83, 162, 0.9);
		letter-spacing: 0px;
		line-height: 42px;
		margin-right: 1px;
	}

	.tab_area li:last-child {
		margin-right: 0px;
	}

	.tab_area li.select {
		color: inherit;
		background: inherit;
	}

	ul.tab_area a {
		color: #fff;
		font-size: 13px;
		line-height: 1.5;
		display: block;
		padding: 1em 0;
	}

	.tab_area li.select a {
		color: #333;
	}

	.tab-content {
		z-index: 2;
	}

	.tab-content .hide {
		display: none;
	}

	.tab_content_area {
		padding: 0 0 35px;
	}

	ul.tab_area {
		display: flex;
		-webkit-flex: flex;
		width: calc(100% + 10vw);
		margin: 0 -5vw;
	}

	.tab_content_area h4 {
		font-size: 22px;
		letter-spacing: 3px;
		padding: 40px 0 0;
	}

	h5 {
		font-weight: bold;
		color: rgba(24, 83, 162, 1);
		padding: 10px 0 20px;
	}

	.tab_content_area h6 {
		width: calc(100% + 10vw);
		padding: .4em 5vw;
		font-size: 16px;
		background: #f5f5f5;
		margin: 25px -5vw 0;
	}

	[class*=tab_list] {
		display: flex;
		flex-wrap: wrap;
		width: 100%;
	}

	ul.tab_list1 li {
		list-style: none;
	}

	ul.tab_list1 li:nth-child(odd) {
		width: calc(100% + 10vw);
		padding: 6px 5vw;
		background: #f5f5f5;
		margin-top: 5px;
		margin-left: -5vw;
	}

	ul.tab_list1 li:nth-child(even) {
		width: 100%;
		padding: 8px 0 10px;
	}

	ul.tab_list2 {
		padding: 6px 0;
	}

	ul.tab_list2 li {
		padding-bottom: 10px;
	}

	ul.tab_list2 li:nth-child(odd) {
		width: 100%;
		display: flex;
		align-items: center;
	}

	ul.tab_list2 li:nth-child(even) {
		width: 100%;
	}

	.tab_content_area dl {
		width: 100%;
	}

	.tab_content_area dt {
		font-weight: bold;
		font-size: 1.04em;
	}

	.tab_content_area .tab_list2 dt {
		margin: 35px 0 12px;
		padding: 0 0 4px;
		border-bottom: solid 1px #1853A2;
		position: relative;
	}

	.tab_list2 li:first-child dl dt:first-child {
		margin-top: 15px;
	}

	.tab_content_area .tab_list2 dt:after {
		position: absolute;
		content: " ";
		display: block;
		border-bottom: solid 1px #FF5C00;
		bottom: -1px;
		width: 20%;
	}

	ul.tab_list2 li:first-child dt {
		padding-top: 0;
	}

	.tab_content_area dt.stt_ar {
		font-weight: normal;
		display: block;
		border-bottom: #ccc solid 1px;
		padding: 3px 0;
		margin: 0 0 10px 0;
	}

	.tab_content_area li dt.stt_ar:first-child {
		margin-top: 10px;
	}

	.tab_content_area li dt.stt_ar:not(:first-child) {
		margin-top: 20px;
	}

	.tab_content_area iframe {
		width: 100%;
		height: 36vh;
		border: 1px solid #ccc;
		margin: 15px 0 0;
	}

	ul.tab_list3 li {
		width: 100%;
		padding: 12px;
		text-align: left;
	}

	.tab_list3 li .photo {
		padding-top: 22px;
	}

	.tab_list3 li .photo img {
		border: 1px solid #bbb;
	}

	.tab_list3 li .name {
		font-size: 1.1em;
		font-weight: bold;
		margin: 20px auto 4px;
	}

	.tab_list3 li .copy {
		margin: 12px auto 30px;
	}

	ul.tab_list4 li {
		width: 100%;
		padding: 20px auto 0;
	}

	ul.tab_list4 li dl {
		display: flex;
		align-items: center;
		width: 100%;
		margin-top: 1.4em;
	}

	ul.tab_list4 li dl dt {
		width: 33%;
		text-align: center;
		margin-left: 3%;
	}

	ul.tab_list4 li dl dd {
		width: 67%;
		margin-left: 7%;
		display: flex;
		justify-content: center;
		align-items: center;
		flex-wrap: wrap;
	}

	ul.tab_list4 li dl dd .btn_set a {
		margin: 0;
	}

	.tab_list4 .name2 {
		font-size: 1.1em;
		font-weight: bold;
		display: block;
		width: 100%;
	}

	.tab_list4 .data2 {
		font-size: .9em;
		margin: .3em auto 1em;
		display: block;
		width: 100%;
	}

	.tab_list4 .btn_set {
		display: block;
		width: 100%;
	}

	.btn_set a {
		color: #fff;
		font-weight: bold;
		background-color: rgba(24, 83, 162, 0.9);
		padding: 8px 10px;
		margin: 5px auto;
		display: block;
		text-align: center;
	}

	.btn_set a span {
		font-weight: normal;
		font-size: .9em;
	}

	.btn_set a:hover {
		background-color: #FF5C00;
		transition: .3s;
	}

	ul.to_relocate {
		display: flex;
		justify-content: center;
		align-items: center;
		flex-wrap: wrap;
		width: calc(100% + 10vw);
		margin: 0 -5vw 25px;
		padding: 25px 5vw;
		border-top: 1px solid #ddd;
		border-bottom: 1px solid #ddd;
		background-color: #f4f4f4;
	}

	ul.to_relocate li:nth-child(1) {
		width: 100%;
		max-width: 380px;
	}

	ul.to_relocate li:nth-child(2) {
		margin-top: 2em;
	}

	ul.to_relocate li:nth-child(2) p {
		font-size: 1.1em;
		margin: 0 0 1.1em;
		color: #FF5C00;
		font-weight: bold;
		padding-bottom: 3px;
		border-bottom: 1px solid #ccc;
	}
}

.accordionmenu li:first-child::after {
	content: "";
}

.accordionmenu li:last-child {
	display: block;
}

.accordionmenu li.active:before {
	content: "";
}

@media screen and (max-width: 480px) {
	ul.tab_area a {
		padding: .5em 0;
	}

	ul.tab_area {
		margin-top: -5vw;
	}

	.head_read_copy ul li:nth-child(1) {
		padding: 5vw;
		font-family: 'Marcellus', serif;
	}

	.accordionmenu li:first-child::after {
		content: "\30FC\a0open\a0\30FC";
		font-size: 12px;
		color: #ddd;
		display: block;
		font-family: sans-serif;
		font-weight: normal;
	}

	.accordionmenu li:last-child {
		display: none;
	}

	.accordionmenu li.active:after {
		content: "close";
		color: #aaa;
		transition: 0.2s;
	}
}

@media all and (-ms-high-contrast: none) {
	.btn_set a, .head_read_copy ul li:nth-child(1), .contents_wrapper a {
		font-family: sans-serif, 'MS UI Gothic';
		letter-spacing: 1px;
	}
}

ul.tab_list1 li dl dt.mb0 {
	margin-bottom: 0;
}

ul.tab_list1 .logo {
	display: block;
	margin: 15px 0 10px;
}

ul.tab_list1 .logo.nebic {
	width: 115px;
}

ul.tab_list1 .logo.nebic img {
	filter: invert(100%);
}

ul.tab_list1 .logo.nitecs {
	width: 100px;
	margin-top: 0;
}

ul.tab_list1 .design {
	font-size: 1.2em;
	margin: 10px 0 4px;
	font-weight: bold;
}

ul.tab_list1 p.links {
	display: block;
	margin-bottom: .5em;
}

ul.tab_list1 p.links a {
	position: relative;
	padding-left: 1em;
}

ul.tab_list1 p.links a::before {
	position: absolute;
	content: "";
	left: 0;
	top: 54%;
	width: 6px;
	height: 6px;
	border-top: 1px solid #000;
	border-right: 1px solid #000;
	transform: translateY(-46%) rotate(45deg);
}

ul.tab_list1 p.links a,
ul.tab_list1 p.links a::before {
	transition: .3s all;
}

ul.tab_list1 p.links a:hover {
	color: #f86d26;
}

ul.tab_list1 p.links a:hover::before {
	left: 4px;
	border-top: 1px solid #f86d26;
	border-right: 1px solid #f86d26;
}

@media screen and (max-width:736px) {
	ul.tab_list1 .logo.nebic {
		width: 90px;
	}

	ul.tab_list1 .logo.nebic img {
		filter: invert(100%);
	}

	ul.tab_list1 .logo.nitecs {
		width: 80px;
		margin-top: 10px;
	}

	ul.tab_list1 p.links {
		display: block;
		margin-bottom: 15px;
	}
}