#canvas { position:absolute; top:0; left:0; width:100%; height:100%; }

@font-face {
	font-family: "Noto Sans Japanese";
	font-style: normal;
	font-weight: 700;
	src: url("../fonts/NotoSansCJKJP-Bold-Subset.woff2") format("woff2"), url("../fonts/NotoSansCJKJP-Bold-Subset.woff") format("woff"), url("../fonts/NotoSansCJKjp-Bold-Subset.ttf") format("truetype");
}

@media (min-width: 1200px) {
	.content {
		width: 900px !important;
	}
}
@media (min-width: 992px) {
	.content {
		width: 820px; /* 970px - 200px */
	}
}
@media (min-width: 768px) {
	.content {
		width: 720px; /* 750px - 50px */
	}
}
@media (max-width: 390px) {
	/* 510 = 480 + 15 * 2 */
	/* 390 = 360 + 15 * 2 */
	.content {
		width: 100%;
	}
}

html, body {
	background-color: #f0f6ff;
	background-repeat: no-repeat;
}
#index-page,#index-page header {
	height: 100%;
}

#index-page #header {
	position: relative;
	width: 100%;
	height:100%;
}

#index-page #headerlogo-wrapper{
	display: none;
	position: absolute;
	top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  -webkit- transform: translateY(-50%) translateX(-50%);
}

#index-page #headerlogo{
	width:100%;
}

strong, em {
	font-weight: normal;
	font-style: normal;
}

.maincontent {
	margin: 0px auto;
	padding: 55px;
}

.content {
	margin: 0px auto;
}

#nav {
	width: 100%;
	left: 50%;
	z-index: 99;
	text-shadow: 0 0 1px #000;
	height: 43px;
	margin-top: 0px;
	margin-left: -50%;
	padding: 5px 0px 3px 0px;
	position: fixed;
	_position: absolute;
	/* visibility: hidden; */
	background-color: rgba(255, 255, 255, 0.85);
}

#bar {
	width: 900px;
	height: 80px;
	margin: 0 auto;
}

#navimg {
	width: 140px;
	margin-top: 7px;
}

#navlogo {
	float: left;
	margin: 0 auto;
	padding: 0;
}

#navlogo p {
	font-family: "Century Gothic";
	font-size: 22px;
	text-align: center;
	margin: 5px auto;
	padding: 0;
}

#navbar {
	float: right;
}

#bar:after {
	clear: both;
}

a {
	opacity: 1;
}

a:hover {
	opacity: 0.8;
}

.dropmenu {
	*zoom: 1;
	list-style-type: none;
	width: 750px;
	margin: 5px auto 20px;
	padding: 0;
}

.dropmenu:before, .dropmenu:after {
	content: "";
	display: table;
}

.dropmenu:after {
	clear: both;
}

.dropmenu li {
	position: relative;
	width: 16.6%;
	float: left;
	margin: 0;
	padding: 0;
	text-align: center;
}

.dropmenu li a {
	display: block;
	margin: 0;
	padding: 10px 0 10px;
	background: #13448f;
	color: #fff;
	font: bold 35px/1 "Montserrat", "Noto Sans Japanese", "游ゴシック", "游ゴシック体", "YuGothic", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
	letter-spacing: 0.1em;
	font-size: 11px;
	line-height: 1;
	text-decoration: none;

	border-left:1px solid #0b2a1c;
	box-shadow: 1px 0px 0px rgba(34,101,204,0.3) inset,
		-1px 0px 0px rgba(34,101,204,0.3) inset,
		0px 1px 1px rgba(15,54,114,0.1) inset,
		0px -1px 1px rgba(15,54,114,0.3) inset,
		0px 1px 3px #2265cc;
	font-weight: bold;
	text-shadow:0 -1px 0px #333,0 1px 0px #555;
}

.dropmenu li ul {
	list-style: none;
	position: absolute;
	z-index: 999;
	top: 100%;
	left: 0;
	margin: 0;
	padding: 0;
}

.dropmenu li ul li {
	width: 100%;
}

.dropmenu li ul li a {
	padding: 10px 10px;
	border-top: 1px solid #13448f;
	background: #0f336b;
	text-align: left;
}

.dropmenu li:hover > a {
	background: #0f336b;
}

.dropmenu li a:hover {
	background: #0a244a;
}

#navmenu li ul {
	visibility: hidden;
	perspective: 400px;
	opacity: 0;
	transition: .8s;
}

#navmenu li:hover ul {
	visibility: visible;
	opacity: 1;
}

#navmenu ul li {
	transform: rotateY(90deg);
	transform-origin: 50% 0;
	transition: .5s;
}

#navmenu li:hover li {
	transform: rotateY(0);
}

#navmenu ul li:nth-child(2) {
	transition-delay: .1s;
}

#navmenu ul li:nth-child(3) {
	transition-delay: .2s;
}

#navmenu ul li:nth-child(4) {
	transition-delay: .3s;
}
#toggle-menu-button{
	display: none;
}
/* ナビゲーションバーレスポンシブ対応 */
@media screen and (max-width: 900px) {
	#bar {
    width: 100%;
    height: 80px;
	}
	#navlogo{
		width: 100%;
		text-align: center;
	}
	#incnav{
		position: relative;
	}
	#nav {
		width: 100%;
    z-index: 99;
    text-shadow: none;
    height: 43px;
    margin-top: 0px;
		margin-left: 0px;
    padding: 0px;
    position: fixed;
    left: 0px;
    top: 0px;
    background-color: rgba(255, 255, 255, 0.85);
		transition: .5s;
	}
	#navbar {
		display: none;
    float: none;
		position: absolute;
		top: 43px;
		left:0px;
		width: 100%;
	}
	#navbar.active{
		display: block;
	}
	.dropmenu {
    list-style-type: none;
    width: 100%;
    margin: 0px;
    padding: 0px;
	}
	.dropmenu>li{
		display: block;
		position: relative;
    width: 100%;
    float: left;
    margin: 0;
    padding: 0;
    text-align: center;
	}
	.dropmenu>li>ul{
		width:100%;
		text-align: center;
	}
	.dropmenu>li>ul>li>a{
		width:100%;
		text-align: center;
		padding: 10px 0px 10px 0px;
	}
	.dropmenu a:hover{
		opacity: 1;
	}
	#toggle-menu-button{
		text-align: center;
    display: inline-block;
    line-height: 43px;
    font-size: 25px;
  	width: 45px;
		position: absolute;
		right: 5px;
		color:#10317C;
	}
	#toggle-menu-button:hover, #toggle-menu-button.active{
		background-color: #eee;
	}
	#toggle-menu-button:active, #toggle-menu-button.active:active{
		background-color: #fff;
	}
	#toggle-menu-button span{
		border: 1px solid #10317C;
    padding: 3px 5px 3px 5px;
    border-radius: 5px;
		width: 30px;
    height: 30px;
	}

	#navmenu li.active ul {
		visibility: visible;
		opacity: 1;
	}

	#navmenu li:hover ul {
		visibility: hidden;
	}

	#navmenu ul li {
		transform: rotateY(90deg);
		transform-origin: 50% 0;
		transition: .5s;
	}

	#navmenu li.active li {
		transform: rotateY(0);
	}
}

ul.hoge {
	border: solid 2px #ffb03f;
	padding: 0.5em;
	position: relative;
	margin-top: 2em;
  }
ul.hoge li {
	line-height: 1.5;
	padding: 0.5em 0 0.5em 1.4em;
	border-bottom: dashed 1px silver;
	list-style-type: none!important;
  }
ul.hoge li:last-of-type {
	border-bottom: none;
  }
ul.hoge li:before {
	/*リスト内のアイコン*/
	font-family: "Font Awesome 5 Free";
	content: "\f138";/*アイコン種類*/
	position: absolute;
	left : 0.5em; /*左端からのアイコンまで*/
	color: #ffb03f; /*アイコン色*/
  }
ul.hoge li:after {
	/*タイトルタブ*/
	background: #ffb03f;
	color: #fff;
	font-weight: bold;
	position: absolute;
	left: -2px;
	bottom: 100%;
	padding: 1px 7px;
	content: "POINT";/*タブの文字*/
	letter-spacing: 0.05em;/*字間*/
  }
p.home {
	font-size: 1.2em;
	font-family: 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
	background: linear-gradient(transparent 70%, #a7d6ff 70%);
	font-weight: bold
}

dt.leftline {
	padding: 0.25em 0.5em;
	font-size: 1.0em;
	color: #494949;
	background: transparent;
	border-left: solid 8px #68caf7;

}

dd.para1 {
	color: #494949;
	letter-spacing: 0.02em;
}


/* p {
	font-family: 'Noto Sans JP', '游ゴシック Medium', '游ゴシック体', 'Yu Gothic Medium', YuGothic, 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
	color: #494949;
	letter-spacing: 0.02em;
} */

section h2 {
	font-family: '游ゴシック Medium', '游ゴシック体', 'Yu Gothic Medium', YuGothic, 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
	background-color: #13448f;
	color: #fff;
	text-align: center;
	font-size: 18px;
	padding: 0;
	margin: 0;
}

section h3 {
	font-family: '游ゴシック Medium', '游ゴシック体', 'Yu Gothic Medium', YuGothic, 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
	background-color: #4982d9;
	color: #fff;
	text-align: center;
	font-size: 16px;
	padding: 0;
	margin: 0;
}

.section {
	clear: both;
}

.members {
	clear: both;
}

.member {
	display: block;
	float: left;
	margin: 5px 5px;
	padding: 15px;
	width: 430px;
}

.member > div img {
	display: block;
	float: left;
	width: 120px;
	height: 180px;
	object-fit: cover;
}

.member > div > dl {
        padding-top: 20px;
	margin-left: 140px;
}

.member > div > dl dt > em {
	display: inline-block;
	margin-right: 30px;
	font-size: 40px;
	font-weight: 700;
	font-style: normal;
	line-height: 1;
	font-family: "ヒラギノ明朝 Pro W3", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "MS PMincho", serif;
}

.member > div > dl .ename {
	margin-bottom: 3px;
	margin-left: 0px;
	font-weight: normal;
	font-size: 12px;
	line-height: 1.4;
}

.member > div > dl .title {
	margin-bottom: 15px;
	margin-left: 0px;
	font-weight: normal;
	font-size: 18px;
	line-height: 1.4;
}

.member > div > dl .email {
	margin-bottom: 3px;
	margin-left: 0px;
	font-weight: normal;
	font-size: 14px;
	line-height: 1.4;
}

.member > div > dl .web {
	margin-bottom: 0px;
	margin-left: 0px;
	font-weight: normal;
	font-size: 12px;
	line-height: 1.4;
}

.member > div > dl .nstop {
	margin-bottom: 2px;
	margin-left: 0px;
	font-weight: normal;
	font-size: 18px;
	line-height: 1.4;
}

.topics {
	position: relative;
	width: 100%;
	margin: 0 auto;
}

.footerinfo {
	background-color: #819dc7;
	color: #fff;
	width: 100%;
	font-size: 18px;
	padding: 8px;
	margin: -8px;
}

.footerinfohr {
	border-top: 1px dashed #13448f;
	border-bottom: 1px dashed #f0f6ff;
        margin: 0 -8px;
}

.footerinfo .icons {
	width: 100%;
	height: 160px;
	text-align: center;
}

.footerinfo .icon {
	width: 128px;
	height: 128px;
	margin: 16px;
}

.footerinfo h3 {
	margin: 0;
}

#footermap {
	background-color: #13448f;
	color: #fff;
	width: 100%;
	font-size: 18px;
	padding: 8px;
	margin: -8px;

	z-index: 99;
}

#footermap h3 {
	font-size: 18px;
	padding: 0px;
	margin: 0px;
}

#footermap p {
	font-size: 12px;
	padding: 0px;
	margin: 8px 0px 16px 0px;
}

.copyright {
	margin: 8px auto;
}

.copyright p {
	text-align: center;
	font-size: 10px;
}

.access {
	margin-left: 16px;
	float: left;
	height: 250px;
}

#access {
	list-style-type: none;
}

#access li {
	font-size: 12px;
}

#access li ul {
	list-style: none;
}

#access li ul li {
	font-size: 10px;
}

.map {
	width: 100%;
}

.immap {
	width: 100%;
	margin: 0 auto;
}

#slide-wrapper {
    position: relative;
}

#slide-wrapper:before {
    content:"";
    display: block;
    padding-top: 63%;
}

.slideshow {
	/*position: relative;
	width: 100%;
	height: 375px;
	overflow: hidden;
	margin: 0 auto;*/
	position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}

.slideshow img {
	position: absolute;
	left: 0;
	top: 0;
	opacity: 0;
	transition: 1s;
        width: 100%;
}

.slideshow .show {
	opacity: 1;
	z-index: 1;
}

/* home.html 研究室の方向性画像 */
#statistical_physics_wrapper{
	text-align: center;
}

#statistical_physics{
	width: 400px;
}

@media screen and (max-width: 530px) {
	#statistical_physics{
		width: 100%;
	}
}

@media screen and (max-width: 500px) {
	.member {
    width: 100%;
	}
	.member > div img {
    display: block;
    float: left;
    width: 80px;
    height: 120px;
    object-fit: cover;
	}
	.member > div > dl {
    padding-top: 0px;
    margin-left: 87px;
	}
	.member > div > dl dt > em {
    margin-right: 0px;
    font-size: 24px;
	}
	.member > div > dl .ename {
    margin-bottom: 3px;
    margin-left: 0px;
    font-weight: normal;
    font-size: 12px;
    line-height: 1.4;
	}
	.member > div > dl .title {
    margin-bottom: 5px;
	}
	.member > div > dl .email {
    font-size: 7px;
	}
	.member > div > dl .web {
    font-size: 7px;
	}
}