@charset "utf-8";

/* =Reset default browser CSS.
Based on work by Eric Meyer:http://meyerweb.com/eric/tools/css/reset/index.html
-------------------------------------------------------------- */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td{border:0;font-family:inherit;font-size:100%;font-style:inherit;font-weight:inherit;margin:0;outline:0;padding:0;vertical-align:baseline;}
:focus{outline:0;}

ol, ul{list-style:none;}
table{border-collapse:separate;border-spacing:0;}
caption, th, td{font-weight:normal;text-align:left;}
blockquote:before, blockquote:after,q:before, q:after{content:"";}
blockquote, q{quotes:"" "";}
a img{border:0;}
figure{margin:0}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section{display:block;}
/* -------------------------------------------------------------- */

<style type="text/css" media="screen">

body{
color:#555;
font:12px verdana,"ヒラギノ丸ゴ ProN W4","Hiragino Maru Gothic ProN","メイリオ","Meiryo","ＭＳ Ｐゴシック","MS PGothic",Sans-Serif;
line-height:1.5;
background:#fff;
-webkit-text-size-adjust:100%;
}

.title ul{
	font:16px verdana,"ヒラギノ丸ゴ ProN W4","Hiragino Maru Gothic ProN","メイリオ","Meiryo","ＭＳ Ｐゴシック","MS PGothic",Sans-Serif;
	text-indent:-1em;
	padding-left:1em;
	padding-right:1em;
}

/*研究成果のタブ*/
.tab02 {
 font:16px verdana,"ヒラギノ丸ゴ ProN W4","Hiragino Maru Gothic ProN","メイリオ","Meiryo","ＭＳ Ｐゴシック","MS PGothic",Sans-Serif;
  padding-top:2em;
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto 50px;
}
.tab02:after {
  content: '';
  width: 100%;
  height: 3px;
  background:#13a897;
  display: block;
  order: -1;
}
.tab_label {
  height: 60px;
  line-height: 60px;
  color:#000;
  background:#d9d9d9;
  font-weight: bold;
  white-space: nowrap;
  text-align: center;
  order: -1;
  position: relative;
  z-index: 1;
  cursor: pointer;
  border-radius: 5px 5px 0 0;
  flex: 1;
}
.tab_label:not(:last-of-type) {
  margin-right: 5px;
}
.tab_content {
  width: 100%;
  height: 0;
  overflow: hidden;
  opacity: 0;
}
/* アクティブタブ */
.tab_active:checked+.tab_label {
  color:#fff;
  background:#13a897;
}
.tab_active:checked+.tab_label+.tab_content {
  height: auto;
  overflow: auto;
  padding: 40px;
  opacity: 1;
  transition: .5s opacity;
  box-shadow: 0 0 3px rgba(0,0,0,.2);
}
/* ラジオボタン非表示 */
.tab_active {
  display: none;
}

/*研究成果のニュース*/
.news-list{
  list-style: none outside;
  margin: 0;
  padding: 0;
}
.news-list .item{
  display: flex;
  flex-wrap: wrap;
  text-decoration: none;
  color: #333;
  border-bottom: 1px solid #CCC;
  padding-top:20px;  
  padding-bottom:20px;  
}

.news-list .item a{
  display: flex;
  flex-wrap: nowrap;
  text-decoration: none;
  color: #333;
}

.news-list .item .date{
  margin: 0;
  min-width: 140px;
  font-size: 16px;
  color: #999;
  padding: 0 20px 0 0;
}
.news-list .item .category{
  margin: 0;
  min-width: 140px;
  padding: 0 20px 0 0;
}
.news-list .item .category span{
  background: #999;
  color: #FFF;
  text-align: center;
  display: inline-block;
  padding: 5px 20px;
  font-size: 14px;
  line-height: 1;
}

.news-list .item .category span#ronbun{
  background: #0f2999;
  color: #FFF;
}

.news-list .item .category span#gakkai{
  background: #0f9967;
  color: #FFF;
}

.news-list .item .category span#kouen{
  background: #590f99;
  color: #FFF;
}

.news-list .item .category span#other{
  background: #0e849c;
  color: #FFF;
}

.news-list .item .title{
  margin: 0;
  width: 100%;
  text-indent:0;
}
.news-list .item a:hover .title{
  color: #13a897;
}

.item .title:after{
font-family: 'Font Awesome 5 Free';
content: "\f0da";
font-weight: 900;
padding-left: 10px;
}

@media screen and (max-width: 767px){
.news-list .item a{
  flex-wrap: wrap;
}
.news-list .item .date{
  min-width: 100px;
}
.news-list .item .title{
  margin-top: 10px;
}
}

/* 装飾 */
 
*{
  box-sizing: border-box;
}
a{
  text-decoration: none;
}
bod


#past .inner{position:relative;}

.inner{clear:both;}

.inner{
margin-top:20px;
margin-bottom:0px;
text-align:center;}

.past {
padding-top:1em;
padding-bottom:1em;
margin-top: 25px;
}

.past a{
color:grey;
font-size:1.3em;
font-weight:bold;
}

.btn3 {
color: #25b7c0;
padding: 15px 25px;
background: #fff;
border: 2px solid #25b7c0;
border-radius: 50px;
transition: all 0.5s;
}

.btn3:hover{
color: #fff;
background: #25b7c0;}

.btn3:after {
font-family: 'Font Awesome 5 Free';
content: "\f0da";
font-weight: 900;
padding-left: 10px;
}

.title h1{
 font-size:25px;
 color:#555;
 font-weight:bold;
 background-color:#fff;
 position: relative;
  padding: 3rem 2rem 1rem 1rem;/*上　右　下　左*/
  border-bottom: 3px solid #0a777a;
}

.title h1:before{
position: absolute;
  bottom: -14px;
  left: 1em;
  width: 0;
  height: 0;
  content: '';
  border-width: 14px 12px 0 12px;
  border-style: solid;
  border-color: #0a777a transparent transparent transparent;
}

.title h1:after {
   position: absolute;
  bottom: -10px;
  left: 1em;
  width: 0;
  height: 0;
  content: '';
  border-width: 14px 12px 0 12px;
  border-style: solid;
  border-color: #f9f9f9 transparent transparent transparent;
}

.title h2{
 font-size:22px;
 font-weight:900;
 position: relative;
  display: inline-block;
  padding: 1.5em 2em 0em 2em;
  text-align: center;
  color:#13a897;
}

.title h2:before{
  font-family: 'Font Awesome 5 Free';
  line-height: 1;
  position: absolute;
  top: calc(50% - .5em);
  color: #13a897;
  left: 0;
  font-weight: 900;
  padding-top:0.7em;
  padding-right: 1.5em;
  content: '\f101';
}

@media (max-width:400px){
	.inner .past a{
	font-size:1em;
	white-space:nowrap;}
}