/*

 File Name  : style.css
 Style Info : BASE

---------------------------------------------------------------------*/
/* BASE
----------------------------------------------- */
body {
  font-size: 13px;
}

.pc_item {
  display: none !important;
}

.tablet_item {
  display: none !important;
}

.sp_item {
  display: block !important;
}
.tablet_sp_item {
    display: block !important;
}

/* common
----------------------------------------------- */
#footer .footer_inner {
  padding: 20px 3vw;
}
#footer .footer_inner .footer_left a img {
  width: 250px;
}
#footer .footer_inner .footer_right {
  display: none;
}
#footer .copyright {
  padding: 5px 0;
  font-size: 6px;
}

.content_wrap > .title {
  font-size: 22px;
}
.content_wrap > .title span {
  font-size: 13px;
}
.content_wrap > .subtitle {
  font-size: 12px;
}
.content_wrap > .subtitle_w {
  font-size: 12px;
}

/* top
----------------------------------------------- */
#top .mainImg_wrap .catchcopy {
  padding: 4vw 0;
  position: static;
  top: auto;
  left: auto;
  transform: translateY(0) translateX(0);
  -webkit-transform: translateY(0) translateX(0);
  font-size: 4.5vw;
  text-align: center;
  text-shadow: none;
  color: #000000;
}
#top .mainImg_wrap .catchcopy .sp_item {
  display: inline !important;
}
#top .mainImg_wrap .catchcopy .subcopy {
  margin: 2vw 10vw 0;
  padding: 3vw 0 0;
  font-size: 3vw;
  border-top: 2px solid #E5E400;
}
#top .mainImg_wrap ul {
  flex-wrap: wrap;
}
#top .mainImg_wrap ul li {
  width: 50%;
  position: relative;
}
#top .mainImg_wrap ul li .text_wrap {
  width: 100%;
  padding: 10px;
  position: absolute;
  bottom: 0;
  background: rgba(51, 51, 51, 0.5);
}
#top .mainImg_wrap ul li .text_wrap .title {
  margin: 0 0 5px;
  padding: 0 0 0 10px;
  font-size: 15px;
}
#top .mainImg_wrap ul li .text_wrap .text {
  color: #ffffff;
  font-size: 10px;
}
#top .twitter_btn_wrap {
  padding: 5vw 0;
}
#top .twitter_btn_wrap .twitter_btn {
  width: 250px;
  font-size: 14px;
  border-radius: 26.5px;
  background: url(../images/top/icon_twitter_01.png) no-repeat left 25px center/20px, url(../images/common/icon_bottom_01.png) no-repeat right 30px center/15px;
}
/*↓2020.12.4 add*/
#top .sns_btn_wrap {
  padding: 5vw 0;
  display: flex;
  flex-wrap: wrap;
}
#top .sns_btn_wrap .twitter_btn {
  width: 250px;
  font-size: 14px;
  border-radius: 26.5px;
  background: url(../images/top/icon_twitter_01.png) no-repeat left 25px center/20px, url(../images/common/icon_bottom_01.png) no-repeat right 30px center/15px;
  margin: 5px auto;
}
#top .sns_btn_wrap .facebook_btn {
  width: 250px;
  font-size: 14px;
  border-radius: 26.5px;
  background: url(../images/top/icon_facebook_01.png) no-repeat left 25px center/20px, url(../images/common/icon_right_02.png) no-repeat right 30px center/15px;
  margin: 5px auto;
}
/*↑2020.12.4 add*/
#top .topics_wrap .title .list {
  padding: 5px 28px 0 0;
  font-size: 12px;
  background: url(../images/common/icon_list_01.png) no-repeat right center/20px;
}
#top .topics_wrap .topics_inner .topics {
  display: block;
}
#top .topics_wrap .topics_inner .topics li {
  width: 100%;
  margin: 1.5vw 0;
}
#top .topics_wrap .topics_inner .topics li:nth-last-child(-n + 2) {
  margin: 1.5vw 0;
}
#top .topics_wrap .topics_inner .topics li a .date {
  padding: 0 0 0 12px;
}
#top .topics_wrap .topics_inner .topics li a .category li {
  font-size: 12px;
}
#top .topics_wrap .topics_inner .topics li a .text {
  margin: 15px 0;
  font-size: 16px;
}
#top .menu_wrap .menu_inner .menu {
  display: block;
}
#top .menu_wrap .menu_inner .menu li {
  width: 100%;
  margin: 1.5vw 0;
}
#top .menu_wrap .menu_inner .menu li:nth-child(-n + 2) {
  margin: 1.5vw 0;
}
#top .menu_wrap .menu_inner .menu li a {
  padding-left: 6%;
  padding-top: calc(6% + 100px);
}
#top .menu_wrap .menu_inner .menu li a .name {
  font-size: 18px;
  text-align: center;
}
#top .menu_wrap .menu_inner .menu li a .detail {
  width: 100%;
  text-align: right;
}
#top .menu_wrap .menu_inner .menu li:nth-child(1) a {
  background: url(../images/common/icon_menu_01.png) no-repeat center top 10%/70px, #ffffff;
}
#top .menu_wrap .menu_inner .menu li:nth-child(2) a {
  background: url(../images/common/icon_menu_02.png) no-repeat center top 10%/70px, #ffffff;
}
#top .menu_wrap .menu_inner .menu li:nth-child(3) a {
  background: url(../images/common/icon_menu_03.png) no-repeat center top 10%/70px, #ffffff;
}
#top .menu_wrap .menu_inner .menu li:nth-child(4) a {
  background: url(../images/common/icon_menu_04.png) no-repeat center top 10%/70px, #ffffff;
}

/* about
----------------------------------------------- */
#about .about_wrap .about_inner {
  background: url(../images/about/img_01.png) no-repeat top right 5vw/50vw auto, url(../images/about/map_01.png) no-repeat top left 5vw/30vw auto;
}
#about .about_wrap .about_inner .head {
  margin: 0 auto 20px;
}
#about .about_wrap .about_inner .head .name {
  font-size: 8vw;
}
#about .about_wrap .about_inner .head .name span {
  font-size: 3vw;
}
#about .about_wrap .about_inner .head .wrap .title {
  font-size: 16px;
}
#about .about_wrap .about_inner .content .title {
  font-size: 20px;
}
#about .about_wrap .about_inner .content .bar {
  margin: 15px auto;
}
#about .about_wrap .about_inner .content .division li .name {
  font-size: 14px;
}
#about .about_wrap .about_inner .content .table tr th {
  width: 50%;
  padding: 10px;
}
#about .about_wrap .about_inner .content .table tr td {
  padding: 10px;
}

/* topics
----------------------------------------------- */
#topics .topics_wrap .topics_inner .topics {
  display: block;
}
#topics .topics_wrap .topics_inner .topics li {
  width: 100%;
  margin: 1.5vw 0;
}
#topics .topics_wrap .topics_inner .topics li:nth-last-child(-n + 2) {
  margin: 1.5vw 0;
}
#topics .topics_wrap .topics_inner .topics li a .date {
  padding: 0 0 0 12px;
}
#topics .topics_wrap .topics_inner .topics li a .category li {
  font-size: 12px;
}
#topics .topics_wrap .topics_inner .pager li a,
#topics .topics_wrap .topics_inner .pager li span {
  padding: 7px 15px;
  font-size: 14px;
}

/* topics_detail / research_detail / event_detail
----------------------------------------------- */
#topics_detail .topics_wrap .topics_inner .topics .date,
#topics_detail .event_wrap .topics_inner .topics .date,
#event .topics_wrap .topics_inner .topics .date,
#event .event_wrap .topics_inner .topics .date {
  float: none;
  font-size: 16px;
}
#topics_detail .topics_wrap .topics_inner .topics .category,
#topics_detail .event_wrap .topics_inner .topics .category,
#event .topics_wrap .topics_inner .topics .category,
#event .event_wrap .topics_inner .topics .category {
  margin: 10px 0 10px;
  padding: 0;
}
#topics_detail .topics_wrap .topics_inner .topics .category li,
#topics_detail .event_wrap .topics_inner .topics .category li,
#event .topics_wrap .topics_inner .topics .category li,
#event .event_wrap .topics_inner .topics .category li {
  font-size: 12px;
}
#topics_detail .topics_wrap .topics_inner .topics .title,
#topics_detail .event_wrap .topics_inner .topics .title,
#event .topics_wrap .topics_inner .topics .title,
#event .event_wrap .topics_inner .topics .title {
  margin: 0 0 10px;
  font-size: 20px;
}
#topics_detail .topics_wrap .topics_inner .topics .info,
#topics_detail .event_wrap .topics_inner .topics .info,
#event .topics_wrap .topics_inner .topics .info,
#event .event_wrap .topics_inner .topics .info {
  margin: 0 0 10px;
  padding: 0 0 0 22px;
  font-size: 14px;
  background: url(../images/common/icon_people_01.png) no-repeat center left/15px;
}
#topics_detail .topics_wrap .topics_inner .topics .subtitle,
#topics_detail .event_wrap .topics_inner .topics .subtitle,
#event .topics_wrap .topics_inner .topics .subtitle,
#event .event_wrap .topics_inner .topics .subtitle {
  margin: 0 0 30px;
  font-size: 16px;
}
#topics_detail .topics_wrap .topics_inner .topics .img,
#topics_detail .event_wrap .topics_inner .topics .img,
#event .topics_wrap .topics_inner .topics .img,
#event .event_wrap .topics_inner .topics .img {
  margin: 0 auto 30px;
}
#topics_detail .topics_wrap .topics_inner .topics .catchcopy,
#topics_detail .event_wrap .topics_inner .topics .catchcopy,
#event .topics_wrap .topics_inner .topics .catchcopy,
#event .event_wrap .topics_inner .topics .catchcopy {
  margin: 10px 0 0;
  font-size: 16px;
}
#topics_detail .topics_wrap .topics_inner .topics .text,
#topics_detail .event_wrap .topics_inner .topics .text,
#event .topics_wrap .topics_inner .topics .text,
#event .event_wrap .topics_inner .topics .text {
  margin: 10px 0 0;
  font-size: 14px;
}
#topics_detail .topics_wrap .topics_inner .topics .subImg,
#topics_detail .event_wrap .topics_inner .topics .subImg,
#event .topics_wrap .topics_inner .topics .subImg,
#event .event_wrap .topics_inner .topics .subImg {
  margin: 30px 0 0;
}
#topics_detail .topics_wrap .topics_inner .topics .section_title,
#topics_detail .event_wrap .topics_inner .topics .section_title,
#event .topics_wrap .topics_inner .topics .section_title,
#event .event_wrap .topics_inner .topics .section_title {
  margin: 30px 0 0;
  font-size: 18px;
}
#topics_detail .topics_wrap .topics_inner .topics .report_table tr th,
#topics_detail .event_wrap .topics_inner .topics .report_table tr th,
#event .topics_wrap .topics_inner .topics .report_table tr th,
#event .event_wrap .topics_inner .topics .report_table tr th {
  width: 30%;
  padding: 10px;
}
#topics_detail .topics_wrap .topics_inner .topics .report_table tr td,
#topics_detail .event_wrap .topics_inner .topics .report_table tr td,
#event .topics_wrap .topics_inner .topics .report_table tr td,
#event .event_wrap .topics_inner .topics .report_table tr td {
  padding: 10px;
}
#topics_detail .topics_wrap .topics_inner .topics .character,
#topics_detail .event_wrap .topics_inner .topics .character,
#event .topics_wrap .topics_inner .topics .character,
#event .event_wrap .topics_inner .topics .character {
  margin: 10px 0 0;
}
#topics_detail .topics_wrap .topics_inner .topics .character li,
#topics_detail .event_wrap .topics_inner .topics .character li,
#event .topics_wrap .topics_inner .topics .character li,
#event .event_wrap .topics_inner .topics .character li {
  padding: 10px 0 10px 30px;
  font-size: 14px;
  background: url(../images/common/icon_check_01.png) no-repeat top 15px left/20px;
}
#topics_detail .topics_wrap .topics_inner .entry a,
#topics_detail .event_wrap .topics_inner .entry a,
#event .topics_wrap .topics_inner .entry a,
#event .event_wrap .topics_inner .entry a {
  padding: 0.75em 3em;
  background-size: 10px;
  font-size: 14px;
}
#topics_detail .topics_wrap .topics_inner .pager li a,
#topics_detail .event_wrap .topics_inner .pager li a,
#event .topics_wrap .topics_inner .pager li a,
#event .event_wrap .topics_inner .pager li a {
  padding: 10px 0;
  font-size: 14px;
}
#topics_detail .topics_wrap .topics_inner .pager li.next a,
#topics_detail .event_wrap .topics_inner .pager li.next a,
#event .topics_wrap .topics_inner .pager li.next a,
#event .event_wrap .topics_inner .pager li.next a {
  background-size: 10px;
}
#topics_detail .topics_wrap .topics_inner .pager li.prev a,
#topics_detail .event_wrap .topics_inner .pager li.prev a,
#event .topics_wrap .topics_inner .pager li.prev a,
#event .event_wrap .topics_inner .pager li.prev a {
  background-size: 10px;
}

/* event
----------------------------------------------- */
#event #report {
  border-top: 3vw solid #f2f2f2;
}
#event .event_wrap > .content > .title {
  font-size: 20px;
}
#event .event_wrap > .content .bar {
  margin: 15px auto;
}
#event .event_wrap > .content .text {
  font-size: 14px;
}
#event .event_wrap .event_inner .event {
  /*        .detail {
            margin: 15px 0 0;
            
            a {
              height: 33px;
              border-radius: 16.5px;
              background-size: 10px;
              
              &:hover {
              }
            }
          }*/
}
#event .event_wrap .event_inner .event .img {
  width: 100%;
  margin: 0 auto 15px;
}
#event .event_wrap .event_inner .event .info {
  width: 100%;
  margin: 0;
}
#event .event_wrap .event_inner .event .info .date {
  padding: 0 0 0 20px;
  font-size: 14px;
  background: url(../images/common/icon_date_01.png) no-repeat top 4px left/15px;
}
#event .event_wrap .event_inner .event .info .title {
  margin: 10px 0 0;
  font-size: 18px;
}
#event .event_wrap .event_inner .event .info .subtitle {
  padding: 0;
  font-size: 14px;
  border-top: none;
}
#event .event_wrap .event_inner .report {
  display: block;
}
#event .event_wrap .event_inner .report .year {
  font-size: 20px;
}
#event .event_wrap .event_inner .report .info {
  width: 100%;
}
#event .event_wrap .event_inner .report .info .date {
  margin: 0 0 5px;
  padding: 0 0 0 20px;
  font-size: 14px;
  background: url(../images/common/icon_date_01.png) no-repeat center left/15px;
}
#event .event_wrap .event_inner .report .info .name {
  margin: 0 0 5px;
  padding: 0 0 0 20px;
  font-size: 14px;
  background: url(../images/common/icon_people_01.png) no-repeat center left/15px;
}
#event .event_wrap .event_inner .report .info .title {
  font-size: 15px;
}
#event .event_wrap .event_inner .report .detail {
  width: 170px;
  margin: 15px auto 0;
  padding: 3px 0;
}
#event .event_wrap .event_inner .report .detail a {
  font-size: 13px;
  border-radius: 16.5px;
  background-size: 10px;
}

/* access
----------------------------------------------- */
#access .access_wrap .access_inner .content .map {
  padding: 10px;
}
#access .access_wrap .access_inner .content .table tr th {
  width: 30%;
  padding: 10px;
}
#access .access_wrap .access_inner .content .table tr td {
  padding: 10px;
}

/* banner_wrap
----------------------------------------------- */
.banner_inner .banner_list {
    grid-template-columns: 1fr 1fr;
    gap: 5px;
}

/* related
----------------------------------------------- */
#related .related_wrap .content {
    padding: 6%;
}
#related .related_wrap .content .title {
    font-size: 20px;
}
#related .related_wrap .content .bar {
    margin: 15px auto;
}
#related .related_wrap .content ul {
    grid-template-columns	:1fr 1fr;
    gap: 10px;
}

/* column
----------------------------------------------- */

.c-column {
    display: grid;
    grid-template-columns: 1fr;
    gap:10px;
}


/* top important
----------------------------------------------- */

#top .important {
    margin-bottom: 10px;
}
#top .important span {
    display: block;
    padding-left: 10px;
}
#top .important time {
    display: block;
    width: 100%;
}