@charset "utf-8";
.zone_body {
  display: block !important;
}
#zone_mainarea {
  width: 100% !important;
}
/* サイトトップのみフッターの40pxを無効にする */
.bpts_spacer_h40 {
  margin: 0px;
  padding: 0px;
  width: 100%;
  height: 0px;
}
#zone_header_layer_tel {
  float: left;
  position: absolute;
  top: 0;
  right: 0;
  width: auto;
  height: 85px;
  background-color: transparent;
}
/* スマートフォン用 */
@media (max-width: 900px) {
  #zone_header_layer_tel {
    position: relative;
    margin-top: 30px;
    width: 100%;
    height: auto;
  }
  #zone_header_layer_layout_wrapper {
    margin-top: 0;
  }
}
/* --------------------------------------------------
	共通
-------------------------------------------------- */
/* PCのみの表示*/
.sitetop_pc_contents {
  display: inline;
}
/* スマートフォン用 */
@media (max-width: 768px) {
  /* PCのみの表示*/
  .sitetop_pc_contents {
    display: none;
  }
  #zone_middle_floor {
    width: 100%;
    margin: 0;
    padding: 0;
  }
  .col_textarea_full {
    box-sizing: border-box;
    padding: 10px;
  }
}
/*　　ステージ　　*/
.l_stage_img {
  box-sizing: border-box;
  width: 100%;
  height: 430px;
  left: 0;
  background-image: url('../image/sitetop/img-topstage.png');
  background-repeat: no-repeat;
  background-position: top center;
  /*	background-size:cover;*/
  padding-top: 88px;
}
.l_stage_img > * {
  max-width: 1200px;
}
.l_stage_txt {
  width: 100%;
  height: 225px;
}
.l_stage_img .bpts_flexbox_onoff {
  margin: 20px auto 0px auto;
}
/*  スマホサイト */
@media (max-width: 768px) {
  .l_stage_img {
    background-size: 100%;
    height: 30vw;
    margin-top: 40px;
  }
  .l_stage_txt {
    width: auto;
    height: 80px;
    margin: 0 20px 60px 20px;
    background-image: url('../image/common/txt-stage-title-sf.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 2;
  }
  .l_stage_img .bpts_flexbox_onoff {
    margin: 0 10px 0 10px;
  }
  .sitetop_stage_btn_wrap {
    display: none;
  }
}
/*段落タイトル*/
.l_sitetop_title {
  text-align: center;
  color: #fff;
  font-size: 24px;
}
.l_sitetop_title img {
  max-width: 100%;
}
/*  スマホサイト */
@media (max-width: 768px) {
  .l_sitetop_title {
    text-align: center;
    color: #fff;
    font-size: 16px;
    margin-top: -30px;
  }
  .l_sitetop_title img {
    max-width: 3vw;
  }
}
/*ホットニュース*/
.l_sitetop_hotnews {
  max-width: 1400px;
  margin: 0 auto;
  overflow: hidden;
  box-sizing: border-box;
  background: rgba(255, 255, 255, .7);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  height: 300px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.l_sitetop_hotnews h3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 100%;
  width: 40%;
  background: rgba(255, 206, 0, .85);
}
.l_sitetop_hotnews h3 span {
  display: block;
  font-size: 1.2em;
}
/* =================================
           横並びのテーブル 
 ==================================*/
.l_sitetop_hotnews table.col_table_simple {
  display: block;
  margin: 0;
  padding: 0;
  overflow-y: scroll;
  overflow-x: hidden;
  width: 90%;
  height: 100%;
}
.l_sitetop_hotnews .col_table_simple tr:hover {
  background: rgba(255, 255, 255, .9);
}
.l_sitetop_hotnews table.col_table_simple tr th, .l_sitetop_hotnews table.col_table_simple tr td {
  padding: 1em;
  margin: 1em;
  border-bottom: none;
  background: none;
}
.l_sitetop_hotnews table.col_table_simple tr th {
  display: block;
  width: 100%;
  font-weight: bold;
  vertical-align: middle;
  text-align: left;
  padding: 0 0 0 .5em;
  border-left: 8px solid #FBD02B;
  margin-left: 1em;
  font-size: 1.1em;
}
.l_sitetop_hotnews table.col_table_simple tr td {
  display: block;
  width: 100%;
  padding: 0;
  font-size: .95em;
}
@media screen and (max-width:768px) {
  /*ホットニュース*/
  .l_sitetop_hotnews {
    display: block;
    width: 100%;
  }
  .l_sitetop_hotnews h3 {
    width: 100%;
    height: auto;
    padding: 1em 0;
  }
  .l_sitetop_hotnews table.col_table_simple {
    display: block;
    width: 100%;
  }
  .l_sitetop_hotnews table.col_table_simple, .l_sitetop_hotnews table.col_table_simple tbody, .l_sitetop_hotnews table.col_table_simple tr, .l_sitetop_hotnews table.col_table_simple tr th, table.col_table_simple tr td {
    display: block;
  }
  .l_sitetop_hotnews table.col_table_simple tr {
    margin-bottom: 10px;
    padding-bottom: 10px;
  }
  .l_sitetop_hotnews table.col_table_simple {
    width: 100%;
    border-width: 0 0 1px 0;
  }
  .l_sitetop_hotnews table.col_table_simple tr th, .l_sitetop_hotnews table.col_table_simple tr td {
    width: 100%;
    padding: 2px 0;
  }
  .l_sitetop_hotnews table.col_table_simple tr td {
    border-width: 0px 1px 0px 1px;
  }
}
@media (max-width: 768px) {
  /*ホットニュース*/
  #l_sitetop_contents_hotnews {
    padding: 0 0 20px;
    width: 100%;
  }
  .l_sitetop_hotnews:not(:first-of-type) {
    margin-top: 20px;
  }
  /*リンク*/
  #l_sitetop_contents_links {
    margin-top: -20px;
  }
  .l_sitetop_hotnews.news {
    padding: 25px 3% 0;
  }
  .l_sitetop_hotnews.news:before {
    content: "WEB UPDATE";
    display: block;
    width: 100%;
    height: 22px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
    background-image: none;
    color: #ffffff;
    background-color: #FBB03B;
    text-align: center;
  }
}
/*TOP 追記190227*/
#zone_header_layer_logo {
  margin: 10px auto 0;
  float: none;
  margin-top: 40px;
}
.sitetop_stage_btn_wrap {
  max-width: 1600px;
  height: auto;
  position: relative;
  margin: 0 auto;
}
.sitetop_stage_btn {
  position: absolute;
  top: 20px;
  right: 100px;
}
.sitetop_stage_btn li {
  list-style: none;
  margin-bottom: 20px;
}
.sitetop_stage_btn li a {
  display: table-cell;
  width: 250px;
  height: 65px;
}
.btn01 {
  width: 250px;
  height: 65px;
  background: url('../image/sitetop/sitetop_stage_btn01.png');
}
.btn01:hover {
  background: url('../image/sitetop/sitetop_stage_btn01_hover.png');
}
.btn02 {
  width: 250px;
  height: 65px;
  background: url('../image/sitetop/sitetop_stage_btn02.png');
}
.btn02:hover {
  background: url('../image/sitetop/sitetop_stage_btn02_hover.png');
}
#zone_header_layer_layout_wrapper {
  background-color: white;
}
#l_bg_blue {
  background-image: url(../image/common/bgi-footer-02.png);
  background-repeat: repeat;
}
#zone_middle_floor {
  background-color: transparent;
  padding: 80px 0 0;
  max-width: 100%;
}
#zone_body {
  float: none;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}
#zone_stage {
  background: linear-gradient(#fff 50%, transparent 50%);
}
/*---研究室紹介*/
ul.sitetop_lab {
  margin: 0 auto;
  max-width: 90%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-bottom: 9em;
}
ul.sitetop_lab li {
  width: 16.666%;
  position: relative;
  top: 0;
  transition: all .3s;
  height: 400px;
}

ul.sitetop_lab li:hover {
  top: -10px;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.3);
}
ul.sitetop_lab li a {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
  background: rgba(0, 0, 0, .4);
}
ul.sitetop_lab li a:hover {
  background-color: rgba(0, 0, 0, 0);
}
ul.sitetop_lab li a h4 {
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  font-size: 1.1em;
  color: #fff;
  font-weight: normal;
  height: 100%;
  line-height: 1.5;
}
ul.sitetop_lab li a h4.small {
  font-size: 1em;
}
ul.sitetop_lab li a h4 > span {
  display: inline-block;
  padding: .5em;
}
ul.sitetop_lab li a h4 > span > span {
  display: block;
  font-size: 15px;
}
ul.sitetop_lab li {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}
/*ここから個別の背景指定*/
ul.sitetop_lab li.l_00 {
  background-image: url("../image/sitetop/img-menu08-rd-pc.jpg");
}
ul.sitetop_lab li.l_01 {
  background-image: url("../image/sitetop/img-menu03-mit.jpg");
}
ul.sitetop_lab li.l_02 {
  background-image: url("../image/sitetop/img-menu01-bio.jpg");
}
ul.sitetop_lab li.l_03 {
  background-image: url("../image/sitetop/img-menu10.jpg");
}
ul.sitetop_lab li.l_04 {
  background-image: url("../image/sitetop/img-menu04-na.jpg");
}
ul.sitetop_lab li.l_05 {
  background-image: url("../image/sitetop/img-menu02-c-pc.jpg");
}
ul.sitetop_lab li.l_06 {
  background-image: url("../image/sitetop/img-menu07-cscb.jpg");
}
ul.sitetop_lab li.l_07 {
  background-image: url("../image/sitetop/img-menu-ait.jpg");
}
ul.sitetop_lab li.l_08 {
  background-image: url("../image/sitetop/img-menu-rounenkango.jpg");
}
ul.sitetop_lab li.l_09 {
  background-image: url(../image/sitetop/img-menu09-kyodo.jpg);
}
ul.sitetop_lab li.l_10 {
  background-image: url(../image/sitetop/img-menu-social.jpg);
}
ul.sitetop_lab li.l_11 {
  background: #565656;
	pointer-events: none;
}
/*個別の見出し背景色*/
ul.sitetop_lab li.l_00 a h4 {
  background: rgba(16, 134, 192, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_01 a h4 {
  background: rgba(255, 61, 129, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_02 a h4 {
  background: rgba(56, 74, 201, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_03 a h4 {
  background: rgba(154, 197, 41, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_04 a h4 {
  background: rgba(241, 152, 38, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_05 a h4 {
  background: rgba(44, 208, 149, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_06 a h4 {
  background: rgba(69, 136, 1, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_07 a h4 {
  background: rgba(31, 146, 171, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_08 a h4 {
  background: rgba(212, 197, 233, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_09 a h4 {
  background: rgba(253, 129, 119, .5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
ul.sitetop_lab li.l_10 a h4 {
  background: rgba(255,201,16,.5);
  webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
/*  スマホサイト */
@media (max-width: 1240px) {
  ul.sitetop_lab li {
    width: 33%;
	}
}
/*  スマホサイト */
@media (max-width: 768px) {
	ul.sitetop_lab li.l_11 {
display: none;}
  ul.sitetop_lab li {
    width: 100%;
    height: 170px;
    font-size: 1.1em;
  }
  ul.sitetop_lab li h4 {
    -webkit-writing-mode: horizontal-tb !important;
    -ms-writing-mode: lr-tb !important;
    writing-mode: horizontal-tb !important;
    font-size: 1.2em;
    font-weight: bold;
    color: #fff;
    height: 65% !important;
    line-height: 1.5;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    text-align: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
}
/*---*/
.l_sitetop_title02 {
  background-image: url(../image/common/bgi-footer.png);
  background-repeat: repeat;
  padding: 10px 0;
  text-align: center;
  color: #fff;
  font-size: 24px;
}
.sitetop_about {
  background: rgba(208, 208, 208, 1.00);
  margin: 0 auto;
  max-width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.sitetop_about li {
  width: 25%;
  position: relative;
  top: 0;
  transition: all .3s;
  height: 270px;
}
.sitetop_about li:hover {
  top: -10px;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.3);
}
.sitetop_about li a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 1.2em;
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  text-align: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.sitetop_about li a > span {
  display: block;
  border: 1px solid #fff;
  width: 90%;
  height: 90%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  text-align: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.sitetop_about li a h4 {
  color: #fff !important;
}
.sitetop_about li a img {
  width: 70px;
}
.sitetop_about li a > h4 > span {
  display: block;
}
.sitetop_about li:first-child {
  background: rgba(51, 47, 130, 1.00);
}
.sitetop_about li:nth-child(2) {
  background: rgba(167, 16, 54, 1.00);
}
.sitetop_about li:nth-child(3) {
  background: rgba(47, 130, 46, 1.00);
}
.sitetop_about li:first-child:hover {
  background: rgba(36, 33, 98, 1.00);
}
.sitetop_about li:nth-child(2):hover {
  background: rgba(127, 17, 45, 1.00);
}
.sitetop_about li:nth-child(3):hover {
  background: rgba(48, 103, 48, 1.00);
}
.sitetop_news_wrap {
  background-image: url(../image/sitetop/bg-bdc.jpg);
  background-repeat: no-repeat;
  background-position: center;
  padding: 360px 0 130px;
}
/* .bpts_footer_pagetop {
     display: none;
} */
/*  スマホサイト */
@media (max-width: 768px) {
  .sitetop_about {
    display: block;
  }
  .sitetop_about li {
    width: 100%;
    height: 100px;
  }
  .sitetop_about li a h4 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    text-align: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  .sitetop_about li a img {
    width: 60px;
    margin-right: 1em;
  }
  .l_sitetop_title02 {
    padding: 5px 0 0px;
    color: #fff;
    font-size: 16px;
  }
  .l_sitetop_title02 img {
    max-width: 3vw;
  }
  .sitetop_news_wrap {
    padding: 30px 0 30px;
  }
}