@charset "UTF-8";
/*お知らせ　第二階層*/
/*ナビ*/
.second.news.archive nav {
  width: 1100px;
  margin: 0 auto 70px;
}
.second.news.archive nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
}
.second.news.archive nav ul li {
  width: 23%;
  margin: 0 1%;
  text-align: center;
}
.second.news.archive nav ul li a {
  display: block;
  text-decoration: none;
  color: #fff;
  padding: 7px 0 8px;
  border-radius: 50px;
}
.second.news.archive nav ul li.topics a {
  background-color: #0078c2;
}
.second.news.archive nav ul li.experiment a {
  background-color: #e83a4d;
}
.second.news.archive nav ul li.today a {
  background-color: #008357;
}
.second.news.archive nav ul li.event a {
  background-color: #f39800;
}
/*内容*/
.second .inner02 {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}
.second.news .contents {
  width: 74%;
  padding: 0 !important;
}
/*サイド*/
.second.news aside {
  width: 20%;
  margin-top: 23.5px;
}
.second.news aside .box {
  margin-bottom: 50px;
}
.second.news aside .box:last-child {
  margin-bottom: 0;
}
.second.news aside .box h5 {
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  padding-bottom: 5px;
  border-bottom: solid 1px #0078c2;
}
.second.news aside .box ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.second.news aside .box ul li a {
  display: block;
  text-decoration: none;
  color: #000;
  padding: 10px 0;
  border-bottom: solid 1px #ccc;
  font-size: 15px;
  line-height: 25px;
  text-align: justify;
}
.second.news aside .box ul li a:hover {
  opacity: 1;
  color: #0078c2;
}
/*一覧ページ*/
.second.news .dl_box {
  margin-bottom: 30px;
}
.second.news.archive h3 {
  margin-bottom: 40px;
}
.second.news.archive .topics h3:before, .second.news.archive .topics h3:after {
  background-color: #0078c2;
}
.second.news.archive .experiment h3:before, .second.news.archive .experiment h3:after {
  background-color: #e83a4d;
}
.second.news.archive .today h3:before, .second.news.archive .today h3:after {
  background-color: #008357;
}
.second.news.archive .event h3:before, .second.news.archive .event h3:after {
  background-color: #f39800;
}
.second.news.archive .dl_box dl {
  margin: 0;
  padding: 20px 0;
  border-bottom: solid 1px #ccc;
  display: flex;
  align-items: center;
}
.second.news.archive .dl_box dl dt {
  width: 250px;
  text-align: center;
  font-weight: 500;
}
.second.news.archive .dl_box dl dt.tag {
  display: block;
  text-decoration: none;
  border-radius: 50px;
  padding: 4px 0 5.5px;
  width: 170px;
  text-align: center;
  font-size: 13px;
  font-weight: normal;
  color: #fff;
  margin: 0 50px 0 0;
}
.second.news.archive .dl_box dl dt.tag.topics {
  background-color: #0078c2;
}
.second.news.archive .dl_box dl dt.tag.experiment {
  background-color: #e83a4d;
}
.second.news.archive .dl_box dl dt.tag.today {
  background-color: #008357;
}
.second.news.archive .dl_box dl dt.tag.event {
  background-color: #f39800;
}
.second.news.archive .dl_box dl dd {
  margin: 0;
  width: 80%;
}
.second.news.archive .dl_box dl dd a {
  color: #0078c2;
}
/*一覧ページ ページネーション*/
.second.news.archive .pagination h2 {
  display: none;
}
.second.news.archive .pagination {
  font-family: noto-sans-cjk-jp, sans-serif;
  font-weight: 400;
  font-style: normal;
  text-align: center;
}
.second.news.archive .pagination .nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
}
.second.news.archive .pagination a {
  text-decoration: none;
  color: #000;
}
.second.news.archive .pagination .page-numbers {
  margin: 0 5px;
  width: 40px;
  height: 40px;
  line-height: 40px;
  background-color: #ebf4fa;
}
.second.news.archive .pagination .current {
  width: 40px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  background-color: #0078c2;
}
.second.news.archive .pagination a.prev.page-numbers, .second.news.archive .pagination a.next.page-numbers {
  width: auto !important;
  height: auto !important;
}
.second.news.archive .pagination .prev, .second.news.archive .pagination .next {
  background: transparent;
  box-shadow: none;
  font-family: noto-sans-cjk-jp, sans-serif;
  font-weight: 400;
  font-style: normal;
}
.second.news.archive .pagination .dots {
  background: transparent;
  box-shadow: none;
}
/*投稿ページ*/
.second.news.single article {
  margin-bottom: 50px;
}
.second.news.single article .date {
  display: inline-block;
  font-size: 16px;
  font-weight: 500;
  margin: 0 auto 20px;
}
.second.news.single article .tag {
  display: inline-block;
  text-decoration: none;
  border-radius: 50px;
  padding: 4px 0 5.5px;
  width: 120px;
  text-align: center;
  font-size: 13px;
  font-weight: normal;
  color: #fff;
  margin: 0 0 0 15px;
  position: relative;
  top: -2px;
}
.second.news.single article .tag.topics {
  background-color: #0078c2;
}
.second.news.single article .tag.experiment {
  background-color: #e83a4d;
}
.second.news.single article .tag.today {
  background-color: #008357;
}
.second.news.single article .tag.event {
  background-color: #f39800;
}
.second.news.single article .content {
  line-height: 28px;
  text-align: justify;
}
.second.news.single article .content a {
  color: #0078c2;
}
.second.news.single article img {
  display: block;
  width: 100%;
  max-width: 1000px;
  height: auto;
  margin: 0 auto;
}
.second.news.single article .center {
  text-align: center;
}
.second.news.single article .right {
  text-align: right;
}
/*投稿ページ ページネーション*/
.second.single .pagination02 ul {
  width: 60%;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
}
.second.single .pagination02 ul li {
  width: 40%;
  margin: 0 4%;
  position: relative;
}
.second.single .pagination02 ul li a {
  display: block;
  text-decoration: none;
  color: #fff;
  background-color: #0078c2;
  text-align: center;
  padding: 15px 0 17px;
  border-radius: 50px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.second.single .pagination02 ul li a:hover {
  opacity: 1;
  background-color: #005a92;
}
@media screen and (max-width:1050px) {
  /*お知らせ　第二階層*/
  /*ナビ*/
  .second.news.archive nav {
    width: 90%;
    margin: 0 auto 40px;
  }
  .second.news.archive nav ul li {
    width: 48%;
    margin: 5px 1%;
  }
  /*内容*/
  .second .inner02 {
    display: block;
  }
  .second.news .contents {
    width: auto;
    margin-bottom: 50px;
  }
  /*サイド*/
  .second.news aside {
    width: auto;
    margin: 0;
  }
  .second.news aside .box h5 {
    font-size: 18px;
  }
  /*一覧ページ*/
  .second.news.archive h3 {
    margin-bottom: 20px;
  }
  .second.news.archive .dl_box dl {
    flex-wrap: wrap;
  }
  .second.news.archive .dl_box dl dt {
    width: auto;
    text-align: left;
  }
  .second.news.archive .dl_box dl dt.tag {
    width: 120px;
    margin: 0 0 0 15px;
  }
  .second.news.archive .dl_box dl dd {
    width: 100%;
    margin-top: 10px;
  }
  .second.news .pagination .page-numbers {
    margin: 0 3px;
    width: 30px;
    height: 30px;
    line-height: 30px;
  }
  /*投稿ページ*/
  .second.news.single article {
    margin-bottom: 30px;
  }
  /*投稿ページ ページネーション*/
  .second.single .pagination02 ul {
    width: auto;
  }
}