et "UTF-8";
/* Body */
body {
	font-family: 'Noto Sans JP', sans-serif;
	background-color: #FFFFFF;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 0px;
	font-style: normal;
	font-weight: 400;
}
/* Container */
.container {
	font-family: 'Noto Sans JP', sans-serif;
	width: 1096px;
	margin-left: auto;
	margin-right: auto;
	height: 1010px;
	background-color: #FFFFFF;
}
/* Navigation */
header {
	width: 100%;
	height: 5%;
	background-color: #323232;
	border-bottom: 3px solid #2C9AB7;
}
/*ロゴ　(無し)*/
.logo {
}
nav {
	float: right;
	width: 100%;
	text-align: right;
}
header nav ul {
	list-style: none;
	float: right;
}
nav ul li {
	float: left;
	color: #FFFFFF;
	font-size: 13px;
	text-align: left;
	margin-right: 25px;
	letter-spacing: 2px;
	font-weight: 400;
}
nav ul li a {
	color: #FFFFFF;
	text-decoration: none;
}
nav ul li:hover a {
	color: #2C9AB7;
}
table {
	border-collapse: collapse;
	background: #fafafa;
	display: inline-block;
}
table th, table td {
	border: solid 5px #fafafa;
}
/* Hero Section */
.slide {
	background: #000000;
	position: relative;
	overflow: hidden;
	width: 100%;
	height: 66%;
	margin-top: 0px;
}
.slide h2 {
	white-space: nowrap;
	color: white;
	font-size: 60px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 400;
	position: absolute;
	top: 50%;
	left: 50%;
	-ms-transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	margin: 0;
	padding: 0;
}
.slide h3 {
	white-space: nowrap;
	color: white;
	font-size: 20px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 400;
	position: absolute;
	top: 54%;
	left: 50%;
	-ms-transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, 50%);
	margin: 0;
	padding: 0;
}
.slide img {
	position: absolute;
	display: block;
	opacity: 0;
	width: 100%;
	height: 100%;
	animation: slider 20s ease infinite;
}
.slide img:nth-of-type(1) {
	animation-delay: 0s
}
.slide img:nth-of-type(2) {
	animation-delay: 7.5s
}
 @keyframes slider {
 0% {
opacity: 0
}
 10% {
opacity: 1
}
 20% {
opacity: 1
}
 30% {
opacity: 1
}
 40% {
opacity: 1
}
 50% {
opacity: 1
}
 60% {
opacity: 0
}
 70% {
opacity: 0
}
 80% {
opacity: 0
}
 90% {
opacity: 0
}
 100% {
opacity: 0
}
}

.section_title {
	padding-top: 1em;
	color: black;
	font-size: 25px;
	text-align: center;
}
.sention_sub_title {
	color: black;
	font-size: 15px;
	text-align: center;
}
/*text--------------------------------------------------------------------------------------------------*/
/* text section 1 中央ぞろえ */
.text_class_1 {
	background: #fafafa;
	text-align: center;
	display: block;
	justify-content: center;
	align-items: center;
}
.text_class_1 .text {
	text-align: center;
	display: inline-block;
	width: 100%;
	color: black;
}
.text_class_1 li .text {
	padding-left: 2em;
}
/* text section 2 中央ぞろえ（ブロック内左詰め） */
.text_class_2 {
	background: #FAFAFA;
	text-align: center;
	display: block;
}
.text_class_2 .text {
	text-align: left;
	display: inline-block;
	color: black;
	
}
.text_class_2 .text li {
	margin-bottom: 1em;
}
/* text section 3 中央ぞろえ（ブロック内左詰め） 左右余白付き */
.text_class_3 {
	background: #FAFAFA;
	text-align: center;
	display: block;
}
.text_class_3 .text {
	text-align: left;
	display: inline-block;
	width: 90%;
}

/*table--------------------------------------------------------------------------------------------------*/
.table_class {
	margin-top: 1em;
	background: #fafafa;
	text-align: center;
	display: block;
}
.table_text {
	text-align: left;
	display: inline-block;
}
/*resuls--------------------------------------------------------------------------------------------------*/
.result_banner {
	font-size: 2em;
	text-align: left;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
}
.list {
	position: relative;
	overflow: hidden;
	width: 100%;
	height: auto;
	margin: 0 auto;
}
.list input {
	position: absolute;
	z-index: -1;
	opacity: 0;
}
.list label {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
	font-weight: bold;
	line-height: 3;
	position: relative;
	display: block;
	padding: 0 0 0 1em;
	cursor: pointer;
	margin: 0 0 1px 0;
	background: #B4E9FF;
	opacity: 0.7;
}
.list .list-content {
	overflow: hidden;
	max-height: 0;
	-webkit-transition: max-height 1.2s;
	transition: max-height 1.2s;
	color: #333333;
	background: #ffffff;
}
.list .list-content p {
	margin: 1em;
}
.list input:checked ~ .list-content {
	max-height: 500em;
}
/*members--------------------------------------------------------------------------------------------------*/

.year {
	font-size: 30px;
}
.group_photo {
	margin: auto;
	background-size: cover;
	background-image: url(../pictures/syuugou19A.jpg);
	width: 60%;
	height: 0px;
 padding-top: calc(400 / 600 * 60%);
}
.cards1{
	width:180px;
	height: 240px;
}

.student_card{
	width: 80%;
}
.flexbox {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	list-style: none;
	align-items: center;
	margin-right: 37px;
}
.flexbox__item {
	width: 230px;
	margin-bottom: 2em;
}
/*research--------------------------------------------------------------------------------------------------*/
.research_card{
	width: 90%;
}
.research_flexbox {
	margin-top: 3em;
	background: #FAFAFA;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	list-style: none;
	align-items: top;
	margin-right: 37px;
	
}
.research_flexbox_item {
	width: 320px;
	margin-bottom: 2em;
}

/*map--------------------------------------------------------------------------------------------------*/
.map {
	margin: auto;
	background-size: cover;
	background-image: url(../pictures/nodamap0.png);
	width: 400px;
	height: 355px;
}
/*copyright--------------------------------------------------------------------------------------------------*/
.copyright {
	margin-top: 20px;
	text-align: center;
	padding-top: 30px;
	padding-bottom: 30px;
	background-color: #f5f5f5;
	color: #86868b;
	font-size: 12px;
	font-weight: 400;
	letter-spacing: 0px;
	border-top-width: 2px;
}
footer {
	display: inline-block;
}
.hidden {
	display: none;
}

/* Mobile */
@media (max-width: 320px) {
.container {
	width: 100%;
	margin-left: auto;
	margin-right: auto;
	height: 100%;
	background-color: #FFFFFF;
}
.logo {
	width: 100%;
	text-align: center;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 0px;
	color: #043745;
}
.container header {
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 0px;
	width: 100%;
	height: 6%;
	float: none;
	overflow: auto;
	display: inline-block;
	background: #323232;
}
.container header ul {
	margin-top: auto;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	width: 40%;
}
.container header li {
	width: auto;
	font-size: 70%;
	white-space: nowrap;
}
.slide {
	margin-top: -5px;
	margin-bottom: 0px;
	padding-top: 0px;
	padding-bottom: 180px;
	width: 100%;
	height: 20%;
}
.slide img {
	width: 100%;
	height: 100%;
}
.slide h2 {
	font-size: 15px;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
	position: absolute;
	top: 50%;
	left: 50%;
	-ms-transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	margin: 0;
	padding: 0;
}
.slide h3 {
	font-size: 10px;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
	position: absolute;
	top: 60%;
	left: 50%;
	-ms-transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	margin: 0;
	padding: 0;
}
.footer_banner {
	font-size: 90%;
	padding-top: 20px;
	padding-bottom: 20px;
	height: 10%;
}
.footer_column {
	height: 100%;
	width: 100%;
	margin-top: 0px;
}
.banner {
	padding-left: 20px;
	padding-right: 20px;
}
.footer_column {
	width: 100%;
}
.copyright {
	font-size: 50%;
}
.map {
	width: 80%;
	height: 0px;
 padding-top: calc(355 / 400 * 80%);
}
}

/* Small Tablets */
@media (min-width: 321px)and (max-width: 767px) {
.container {
	width: 100%;
	height: 100%;
}
.logo {
}
.container header {
	overflow: auto;
	line-height: 200%;
}
.nav .li {
	display: inline-block;
}
.slide {
	padding-bottom: 62%;/*画像の高さ*/
}
.slide img {
	width: 100%;
	height: 100%;
}
.slide h2 {
	font-size: 200%;
}
.slide h3 {
	font-size: 100%;
}
.about {
	background-size: 110%;
	width: 100%;
	display: inline-block;
}
.text_column {
	font-size: 120%;
	width: 100%;
	text-align: left;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 0px;
	padding-left: 0px;
}
.footer_column {
	width: 100%;
	margin-top: 0px;
}
.banner {
	padding-left: 20px;
	padding-right: 20px;
}
.map {
	width: 80%;
	height: 0px;
 padding-top: calc(355 / 400 * 80%);
}
}



/* Small Desktops */
@media (min-width: 768px) and (max-width: 1096px) {
.container {
	width: auto;
	height: auto;
}
.logo {
}
.container header {
	width: 100%;
	height: 51px;
}
.slide {
	padding-bottom: 62%;/*padding bottomを調整すると画像の高さが変わる*/
}
.slide h2 {
	font-size: 300%;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 400;
	position: absolute;
	top: 50%;
	left: 50%;
	margin: 0;
	padding: 0;
}
.slide h3 {
	font-size: 130%;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 400;
	position: absolute;
	top: 53%;
	left: 50%;
	margin: 0;
	padding: 0;
}