@charset "utf-8"
@import url(http://fonts.googleapis.com/earlyaccess/notosansjp.css);


body {
  font-family: 'Noto Sans JP', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #ffffff;
  color: #333333;
  font-size: 15px;
  line-height: 2;
}

p,h1,h2,h3,h4,h5,h6 {
  margin-top: 0;
}

h1 {
  font-size: 24px;
}

h2,h3 {
  font-size: 18px;
}

.logo-img {
  width: 100%;
  opacity: 0.9;
}

.logo a:hover {
  opacity: 0.5;
  transition: all 0.15s ease;
}

#header {
  max-width: 1000px;
  height: 120px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.logo {
  width: 30%;
  margin-top: 10px;
  float: left;
}

.menu {
  width: 57%;
  margin-top: 40px;
  padding: 0px;
  float: right;
}

ul {
	list-style-type: none;
	margin: 0 auto;
	padding: 0;
	overflow: hidden;
	display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
li {
  padding: 0 auto;
  margin-left: 15px;
  /* border: 1px solid #373737; */

}
li a {
  font-family: 'Noto Sans JP';
  font-size: 20px;
  font-weight: bold;
	display: block;
	color: #373737;
	text-align: center;
	padding: auto;
	text-decoration: none;
}

.link {
	padding: 0.1em 0.4em;
	position: relative;
	transition: .4s;
	color: #373737;
}

.link::after {
	position: absolute;
	bottom: 0;
	left: 0;
	content: '';
	width: 0;
	height: 4px;
	background-color: black;
	transition: .3s;
}

.link:hover::after {
	width: 100%;
}

.active {
	padding: 0.1em 0.4em;
	background-color: #373737;
	color: #ffffff;
}


#wrap {
  clear: both
    
}

.top-image {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 25px;
}

.slick-slide {
  margin: 0 5px;
}
.slick-slide img {
  width: 100%;
  height: auto;
  pointer-events: none; 
}
.slick-prev, .slick-next {
  z-index: 1;
}
.slick-prev:before, .slick-next:before {
  color: #000;
}
.slick-slide {
  transition: all ease-in-out .3s;
  opacity: .2;
}
.slick-active {
  opacity: 1;
}
.slick-current {
  opacity: 1;
}
.thumb {
  margin: 20px 0 0;
}
.thumb img{
  pointer-events: none; 
}
.thumb .slick-slide {
  cursor: pointer;
}
.thumb .slick-slide:hover {
  opacity: .7;
}

.slick-prev {
  left: 10px;
  z-index: 1;
}

.slick-next {
  right: 10px;
}

.slick-prev,.slick-next{
  width: 40px;
  height: 40px;
}

.slick-prev:before, .slick-next:before {
  font-size: 40px;
}

/* .slide {
  position   : relative;
  overflow   : hidden;
  width      : 100%;
  height     : 100%;
  margin     : auto;
}
.slide img {
  display    : block;
  position   : absolute;
  width      : 100%;
  height     : 100%;
  opacity    : 0;
  animation  : slideAnime 40s ease infinite;
  pointer-events: none; 
}
.slide img:nth-of-type(1) { animation-delay: 0s }
.slide img:nth-of-type(2) { animation-delay: 8s }
.slide img:nth-of-type(3) { animation-delay: 16s }
.slide img:nth-of-type(4) { animation-delay: 24s }
.slide img:nth-of-type(5) { animation-delay: 32s }
@keyframes slideAnime{
   0% { opacity: 0 }
   2% { opacity: 1 }
  18% { opacity: 1 }
  20% { opacity: 0 }
 100% { opacity: 0 }
} */

.news {
  width: 900px;
  margin: 20px auto;
  padding: 10px;
  position: relative;
}

.news table {
  border-top: 1px solid #373737;
  border-bottom: 1px solid #373737;
}

.news h2 {
  font-size: 150%;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: 85px;
  margin-right: 65px;
  color: #373737;
}

.news th {
  width: 240px;
  padding: 12px 0;
  color: #373737;
}

.news td {
  width: 660px;
  padding: 12px 0 12px 50px;
  color: #373737;
}


.member-title h2 {
  padding-left: 30px;
  border-bottom: 2px solid #373737;
}

.member-frame {
  max-width: 1000px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.member-content {
  width: auto;
  display: flex; 
  justify-content:flex-start;
  flex-wrap: wrap;
}

.member-box {
  width: 220px;
  margin-bottom: 50px;
  margin-right: 15px;
  margin-left: 15px;
}

.member-box img {
  width: 100%;
   
}

.member-box p {
  text-align: center;
	margin: 0 auto;
	padding: 0;
  font-size: 14px;
}

.member-link {
  width: 140px;
  text-align: center;
  margin: 0 auto;
	padding: 0;
}

.member-box a {
  text-align: center;
	position: relative;
	padding: 0.2em 0.3em;
  transition: all 0.3s ease;
  font-size: 16px;
  text-decoration: none;
  color: #00008b;
}

.member-box a::before {
  position: absolute;
	bottom: 0px;
	left: 0;
	width: 100%;
	height: 2px;
	content: '';
	transition: all 0.3s ease;
	background-color: #00008b;
}

.member-box a:hover::before {
	transform: scaleY(3);
}


.acd-check{
  display: none;
}
.acd-label{
  font-weight: bold;
  color: #373737;
  border-bottom: 2px solid #373737;
  display: block;
  margin-bottom: 1px;
  padding: 10px;
  font-size: 16px;
  cursor: pointer;
  position: relative;
}

.acd-label:after{
  color: #373737;
  box-sizing: border-box;
  content: '▼';
  display: block;
  font-family: "Font Awesome 5 Free";
  height: 52px;
  padding: 10px 20px;
  position: absolute;
  right: 0;
  top: 0px;
}

.acd-check:checked + .acd-label:after{
  content: '−';
}


.thesis-frame {
  max-width: 1000px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.thesis-frame h2 {
  Font-size: 20px;
  margin-left: 10px;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.thesis-link {
  Font-size: 20px;
  margin-left: 10px;
  margin-right: 10px;
	position: relative;
  transition: all 0.3s ease;
  text-decoration: none;
  color: #00008b;
}
.thesis-link::before {
  position: absolute;
	bottom: 0px;
	left: 0;
	width: 100%;
	height: 2px;
	content: '';
	transition: all 0.3s ease;
	background-color: #00008b;
}
.thesis-link:hover::before {
	transform: scaleY(3);
}

.acd-content2021{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2021{
  height: 380px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2020{
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2020{
  height: 480px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2019{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2019{
  height: 330px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2018{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2018{
  height: 220px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2017{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2017{
  height: 300px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2016{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2016{
  height: 670px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2015{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2015{
  height: 530px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2014{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2014{
  height: 740px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2013{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2013{
  height: 470px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2012{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2012{
  height: 590px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2011{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2011{
  height: 610px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}

.acd-content2010{
  width: 980px;
  height: 0;
  opacity: 0;
  padding: 0 10px;
  transition: .5s;
  visibility: hidden;
}
.acd-check:checked + .acd-label + .acd-content2010{
  height: 600px;
  opacity: 1;
  padding: 5px;
  visibility: visible;
}


.td-1a {
  width: 80px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}

.td-2a {
  width: 650px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
  padding: 0;
  color: #373737;
}

.td-3a {
  width: 150px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}

.td-4a {
  width: 100px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}


.td-1 {
  width: 80px;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}

.td-2 {
  width: 650px;
  margin: 0 auto;
	padding: 5px 10px;
  color: #373737;
}

.td-3 {
  width: 150px;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}

.td-4 {
  width: 100px;
  text-align: center;
  margin: 0 auto;
	padding: 0;
  color: #373737;
}

.Info-title h2 {
  padding-left: 30px;
  border-bottom: 2px solid #373737;
  font-size: 20px;
}

.Info-frame {
  max-width: 1000px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.Info-content {
  width: auto;
  display: flex; 
  justify-content:flex-start;
  flex-wrap: wrap;
}

.Info-box h3 {
  text-align: center;
  margin: 0 auto;
  padding: 0;
  font-size: 14px;
}


.Info-box {
  width: 300px;
  margin-bottom: 50px;
  margin-right: 15px;
  margin-left: 15px;
}

.Info-box img {
  width: 100%;
  pointer-events: none; 
}

.Info-box p {
  text-align: center;
	margin: 0 auto;
	padding: 0;
  font-size: 14px;
}

.Info-facility {
	margin: 0 auto;
  margin-bottom: 50px;
}

.Info-facility td {
  width: 320px;
	margin: 0 auto;
	padding: 0;
  font-size: 14px;
}

.Info-course {
  width: 970px;
	margin: 0 auto;
  margin-bottom: 50px;
  font-size: 14px;
}

.Info-course h4 {
	margin: 0 auto;
  padding: 0;
}

.Nakano-title {
  margin: 0;
  padding: 0 60px;
}

.Nakano-title p {
  font-size: 26px;
  margin: 0 auto;
  padding: 0;
}

.title-en {
  font-size: 20px;
  color: #a9a9a9;
}

.Nakano-content {
  width: auto;
  display: flex; 
  justify-content:flex-start;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.Nakano-history {
  width: 500px;
  margin: 0 20px;
}

.Nakano-history h3 {
  margin: 0 auto;
  margin-bottom: 5px;
  border-bottom: 2px solid #a9a9a9;
  font-size: 16px;
}

.Nakano-year {
  vertical-align: top;
  font-size: 12px;
  width: 60px;
  margin: 0;
}
.Nakano-event {
  font-size: 12px;
  width: 400px;
  margin: 0;
}

.Nakano-photo {
  width: 380px;
  text-align: center;
  margin: 0 30px;
}

.Nakano-photo img {
  width: 100%;
}

.Nakano-lecture {
  margin-top: 20px;
}

.Nakano-lecture h3 {
  margin: 0 auto;
  margin-bottom: 5px;
  border-bottom: 2px solid #a9a9a9;
  font-size: 16px;
}

.Nakano-ti {
  font-weight: bold;
  font-size: 12px;
  width: 250px;
  margin: 0;
  padding-left: 20px;
}
.Nakano-re {
  font-size: 12px;
  width: 250px;
  margin: 0;
}


.Nakano-link {
  text-align: center;
  position: -webkit-sticky;
  position: sticky;
  padding-top: 10px;
  padding-bottom: 0;
  top:0;
  background-color: rgba(255, 255, 255,.8);;
}

.Nakano-link a {
  text-align: center;
  font-size: 16px;
  text-decoration: none;
  color: #00008b;
}

.Nakano-link a:hover {
  border-bottom: 3px solid #00008b;
}


.Nakano-research {
  padding-top: 50px;
}

.Nakano-research h2 {
  font-size: 16px;
  margin: 0;
  padding: 0;
  margin-left: 15px;
  border-bottom: 2px solid #a9a9a9;
}

.Re-No {
  width: 60px;
  text-align: right;
  vertical-align: top;
  margin: 0 auto;
	padding-top: 5px;
  color: #373737;
  font-size: 12px;
}


.Re-Ti {
  width: 900px;
  margin: 0 auto;
	padding: 5px 10px;
  color: #373737;
  font-size: 12px;
}

.About-frame {
  max-width: 1000px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.About-content {
  width: auto;
  display: flex; 
  justify-content:flex-start;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.About-title {
  margin: 0px 15px;
  padding-left: 10px;
  font-size: 20px;
  border-left: 15px solid #373737;
}

.About-box {
  width: 500px;
  margin: 0 15px;
}
.About-box p {
  font-size: 14px;
  margin: 10px 15px;
}

.About-img {
  width: 420px;
  margin: 0 15px;
}

.About-img img {
  width: 100%;
}

.footer {
  max-width: 980px;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  1%;
  padding-right:  1%;
}

.footer p {
  text-align:center;
}

.slider {
  visibility: hidden;
}
.slider.slick-initialized {
  visibility: visible;
}