@charset "UTF-8";
/******************************************************************************
******************************************************************************
**
** style.cssにおいて ( var.3.1.3 )
** -- baseでは基本タグとサイト大枠のCSS指定
** -- headerではヘッダーのCSS指定
** -- global navではグローバルナビのCSS指定
** -- contentではコンテント・メイン・サイドナビのCSS指定
** -- footerではフッターのCSS指定
** -- pagetopではページトップボタンのCSS指定
** -- indexではトップページのCSS指定
** -- pageでは汎用ページのCSS指定
** -- styleでは汎用ページのコンテンツ（データ入れ）で使用する基本タグのCSS指定
**
** 注意事項
** -- CSSの命名規則はApplicatsオリジナルの命名規則を採用しています。
** -- 初期フォントサイズはreset.cssにて14pxにリセットしています。
** -- 行間は1.6にリセットしています。
**        単位は不要です。(スタイル崩れする可能性有)
** -- コンテンツ内のフォントサイズ・行間は
**        [ base ]のcontentsクラスで指定しています。
**        変更する場合はこちらを変更してください。
**
******************************************************************************
******************************************************************************/
/*-------------------------------------------------------------------------------------------------------
*********************************************************************************************************
*********************************************************************************************************
******
****** PCスタイル
******
*********************************************************************************************************
*********************************************************************************************************
-------------------------------------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** base
******************************************************************************
----------------------------------------------------------------------------*/
html, body {
  overflow-x: hidden;
}

.w_base {
  margin: 0 auto;
  width: 960px;
}

.sp_only {
  display: none !important;
}

/*----------------------------------------------------------------------------
******************************************************************************
** base color
******************************************************************************
----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** base bg color
******************************************************************************
----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** base font
******************************************************************************
----------------------------------------------------------------------------*/
/* 20250625追加 */
.fw_n {
  font-weight: 400;
}

.fw_b {
  font-weight: 700;
}
/* 20250625ここまで */
/*----------------------------------------------------------------------------
******************************************************************************
** icon
******************************************************************************
----------------------------------------------------------------------------*/
.pdf {
  display: inline-block;
  margin-left: 0.5em;
  background-image: url(../images/icon_pdf.png);
  width: 12px;
  height: 12px;
  vertical-align: middle;
}

.word {
  display: inline-block;
  margin-left: 0.5em;
  background-image: url(../images/icon_word.png);
  width: 12px;
  height: 12px;
  vertical-align: middle;
}

.excel {
  display: inline-block;
  margin-left: 0.5em;
  background-image: url(../images/icon_excel.png);
  width: 12px;
  height: 12px;
  vertical-align: middle;
}

.outlink {
  display: inline-block;
  margin-left: 0.5em;
  background-image: url(../images/icon_outlink.png);
  width: 12px;
  height: 12px;
  vertical-align: middle;
}

/*----------------------------------------------------------------------------
******************************************************************************
** header
******************************************************************************
----------------------------------------------------------------------------*/
.hd {
  /* ヘッダー白背景箇所 */
  /* ヘッダーメニュー箇所 */
}
.hd .hd_inner {
  padding: 10px 0;
}
.hd .hd_inner .hd_container {
  position: relative;
  /* ヘッダー右上箇所 */
}
.hd .hd_inner .hd_container .hd_menu {
  position: absolute;
  top: 10px;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  /* ヘッダー右上お問い合わせ */
  /* ヘッダー右上言語切り替えボタン */
}
.hd .hd_inner .hd_container .hd_menu > div {
  display: flex;
  align-items: center;
  gap: 3px;/* 10→3 20250326 */
}
.hd .hd_inner .hd_container .hd_menu_contact {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.86rem;
  color: #fff;
  text-decoration: none;
  padding: 5px 10px;/* 20→10 20250326 */
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
}
.hd .hd_inner .hd_container .hd_menu_contact::before {
  content: url(../images/contact.png);
  width: 21px;
  height: 16px;
}


  /* 20250325追加 */
.hd .hd_inner .hd_container .hd_menu_map {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.86rem;
  color: #fff;
  text-decoration: none;
  padding: 5px 10px;/* 20→10 20250326 */
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
}
.hd .hd_inner .hd_container .hd_menu_map::before {
  content: url(../images/map.png);
  width: 16px;
  height: 16px;
}

.hd .hd_inner .hd_container .hd_menu_sitemap {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.86rem;
  color: #fff;
  text-decoration: none;
  padding: 5px 10px;/* 20→10 20250326 */
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
}
.hd .hd_inner .hd_container .hd_menu_sitemap::before {
  content: url(../images/sitemap.png);
  width: 16px;
  height: 16px;
}

  /* ここまで */

.hd .hd_inner .hd_container .hd_menu_lang {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.86rem;
  color: #3E3E3E;
  text-decoration: none;
  padding: 0px 5px; /* 20250326追加 */
}
.hd .hd_inner .hd_container .hd_menu_lang::before {
  content: url(../images/lang.png);
  width: 14px;
  height: 14px;
}
.hd .hd_inner .hd_container .hd_menu_search {
  display: flex;
  align-items: stretch;
}
.hd .hd_inner .hd_container .hd_menu_search button {
  position: relative;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  padding: 13px;
  border: none;
}
.hd .hd_inner .hd_container .hd_menu_search button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background: url(../images/search.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hd .hd_inner .hd_container .hd_menu_textarea {
  border: 1px solid  #002B99;  /* 元の色 #f2f2f2; 20250325*/
}
.hd .nav {
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
}
.hd .nav .nav_container .nav_list {
  width: 100%;
  display: flex;
  align-items: center;
}
.hd .nav .nav_container .nav_list li {
  position: relative;
  width: 20%;
}
.hd .nav .nav_container .nav_list li::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background: #FFFFFF;
  opacity: 0.4;
}
.hd .nav .nav_container .nav_list li > a {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: #fff;
  padding: 15px 10px;  /* 15px → 15px 10px  */
}
.hd .nav .nav_container .nav_list li > a::before {
  width: 20px;
  height: 20px;
}
.hd .nav .nav_container .nav_list li:nth-child(1) > a::before {
  content: url(../images/nav_01.png);
}
.hd .nav .nav_container .nav_list li:nth-child(1)::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  background: #FFFFFF;
  opacity: 0.4;
}
.hd .nav .nav_container .nav_list li:nth-child(2) > a::before {
  content: url(../images/nav_02.png);
}
.hd .nav .nav_container .nav_list li:nth-child(3) > a::before {
  content: url(../images/nav_03.png);
}
.hd .nav .nav_container .nav_list li:nth-child(4) > a::before {
  content: url(../images/nav_04.png);
}
.hd .nav .nav_container .nav_list li:nth-child(5) > a::before {
  content: url(../images/nav_05.png);
}

/*----------------------------------------------------------------------------
******************************************************************************
** sidenav
******************************************************************************
----------------------------------------------------------------------------*/
.sidenav {
  position: absolute;
  left: 0;
  z-index: 1;
  width: 190px;
  background: #F2F2F2;
}
.sidenav .sidenav_container {
  padding: 10px;
  /* 親メニュー */
}
.sidenav .sidenav_container .sidenav_list {
  display: flex;
  flex-direction: column;
}
.sidenav .sidenav_container .sidenav_list_item {
  position: relative;
  width: 100%;
  border-top: 1px solid #C9C9C9;
  /* 子メニューオープン時 */
  /* 子メニュー所持 */
}
.sidenav .sidenav_container .sidenav_list_item:last-child {
  border-bottom: 1px solid #C9C9C9;
}
.sidenav .sidenav_container .sidenav_list_item > a {
  display: block;
  width: 100%;
  background: #fff;
  color: #3E3E3E;
  text-decoration: none;
  padding: 6px 15px;
}
.sidenav .sidenav_container .sidenav_list_item > a:hover {
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  color: #fff;
}
.sidenav .sidenav_container .sidenav_list_item.active > a {
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  color: #fff;
}
.sidenav .sidenav_container .sidenav_list_item.active > span.toggle_icon::after {
  content: none !important;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child {
  position: relative;
  /* 子メニュー */
  /* メニュー内+-アイコン */
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > .nav_clist {
  display: none;
  list-style: none;
  margin: 0;
  padding-left: 20px;
  padding-right: 10px;
  background-color: #fff;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > .nav_clist li {
  padding: 5px 0;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > .nav_clist li a {
  position: relative;
  font-size: 0.8rem;
  color: #767676;
  text-decoration: none;
  display: block;
  padding-left: 10px;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > .nav_clist li a::before {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  content: "";
  height: 1px;
  width: 5px;
  background: #767676;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > .nav_clist li a:hover {
  color: #308DE7;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > span.toggle_icon {
  position: absolute;
  display: block;
  width: 20px;
  height: 20px;
  top: 16px;
  right: 5px;
  transform: translateY(-50%);
  cursor: pointer;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > span.toggle_icon::before, .sidenav .sidenav_container .sidenav_list_item.li_has_child > span.toggle_icon::after {
  content: "";
  position: absolute;
  display: block;
  top: 50%;
  left: 50%;
  transform: translateY(-50%);
  transform: translateX(-50%);
  height: 2px;
  width: 10px;
  background-color: #767676;
}
.sidenav .sidenav_container .sidenav_list_item.li_has_child > span.toggle_icon::after {
  transform: translateX(-50%) rotate(90deg);
  transition: 0.5s;
}

/*----------------------------------------------------------------------------
******************************************************************************
** content
******************************************************************************
----------------------------------------------------------------------------*/
.main {
  order: 1;
}

/*----------------------------------------------------------------------------
******************************************************************************
** footer
******************************************************************************
----------------------------------------------------------------------------*/
.ft_bg {
  background: #002B99;
  margin-top: auto;
}
.ft_bg .ft {
  padding: 15px 0 15px;
}
.ft_bg .ft .ft_copy {
  color: #fff;
  font-size: 10px;
  text-align: center;
}

/*----------------------------------------------------------------------------
******************************************************************************
** pagetop  20250519追加
******************************************************************************
----------------------------------------------------------------------------*/
.pt {
  border-radius: 50%;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251)); /* -color #333 */
  bottom: 20px; /* 10 → 20 20250522変更 */
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  right: calc(50% - 480px);
  position: fixed;
  width: 40px;
  z-index: 100;
  transition: opacity 0.3s, visibility 0.3s; /* 20250502 */
  visibility: visible; /* 20250502 */
  opacity: 1; /* 20250502 */

}

.pt:hover {
  opacity: 0.6;
}

.is-top .pt {
  visibility: hidden;
  opacity: 0;
}

.pt_btn {
  cursor: pointer;
  display: block;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  transform: rotate(45deg);
  position: relative;
}

.pt_btn::before,
.pt_btn::after {
  background-color: #FFF;
  content: "";
  display: block;
  top: 0;
  left: 0;
  position: absolute;
}

.pt_btn::before {
  width: 5px;
  bottom: 0;
}

.pt_btn::after {
  height: 5px;
  right: 0;
}


/*----------------------------------------------------------------------------
******************************************************************************
** index
******************************************************************************
----------------------------------------------------------------------------*/
/* トップページメインビジュアル */
.index_mv .index_mv_inner {
  padding: 20px 0 30px;  /* 35 → 30 */
}
.index_mv .index_mv_inner .index_mv_container {
  position: relative;
}
.index_mv .index_mv_inner .index_mv_container .index_mv_slider {
  width: calc(100% - 201.7px);
  margin-left: auto;
}
.index_mv .index_mv_inner .index_mv_container .index_mv_slider .index_mv_slider_container {
  position: relative;
  height: 100%;
}
.index_mv .index_mv_inner .index_mv_container .index_mv_slider .index_mv_slider_container img {
  -o-object-fit: cover;
     object-fit: cover;
}
.index_mv .index_mv_inner .index_mv_container .index_mv_slider .index_mv_slider_container h1 {
  position: absolute;
  right: 0;
  bottom: 20px;
  font-size: 1.25rem;
  font-weight: normal;
  text-align: right;
}
.index_mv .index_mv_inner .index_mv_container .index_mv_slider .index_mv_slider_container h1 > span {
  background: #fff;
  line-height: 2.3;
  padding: 5px 10px;
  font-weight: 500;
}

/* トップページメインコンテンツ */
.index_main {
  order: 1;
  /* トップページメンテナンス箇所 */
  /* トップページお知らせ箇所 */
  /* トップページバナー箇所 */
}
.index_main .index_maintenance {
  background: #FBF8E4;
}
.index_main .index_maintenance .index_maintenance_inner {
  padding: 15px;
}
.index_main .index_maintenance .index_maintenance_inner .index_maintenance_container {
  background: #fff;
  border-radius: 15px;
  width: 100%;
  padding: 20px;
  margin: auto;
}
.index_main .index_maintenance .index_maintenance_inner .index_maintenance_container h2 {
  text-align: center;
  font-size: 1.15rem;
  color: #C41818;
  margin-bottom: 1rem;
}
.index_main .index_maintenance .index_maintenance_inner .index_maintenance_container p {
  text-align: center;
  margin-bottom: 1em;
}
.index_main .index_maintenance .index_maintenance_inner .index_maintenance_container p > span {
  color: #C41818;
  font-weight: bold;
}
.index_main .index_info .index_info_inner {
  padding: 30px 0 25px;  /* 50 → 30 */
}
.index_main .index_info .index_info_inner .index_info_container {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 50px;
  /* トップページNews箇所 */
  /* トップページTopics箇所 */
}
.index_main .index_info .index_info_inner .index_info_container .index_news {
  width: 60%;
}
.index_main .index_info .index_info_inner .index_info_container .index_news_ttl {
  position: relative;
  width: 100%;
  margin-bottom: 30px;
}
.index_main .index_info .index_info_inner .index_info_container .index_news_ttl h2 {
  display: block;
  color: #002B99;
  border-bottom: 1px solid;
  font-family: "amiri", sans-serif;
  font-size: 2.43rem;
  line-height: 1.2;
}
.index_main .index_info .index_info_inner .index_info_container .index_news_ttl > a {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  font-size: 1.43rem;   /*「一覧」のサイズ（大きめに設定）20250522追加 */
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: #3E3E3E;
}
.index_main .index_info .index_info_inner .index_info_container .index_news_ttl > a::after {
  content: url(../images/arrow.png);
  width: 31px;
  height: 31px;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  border-radius: 50%;
}
.index_main .index_info .index_info_inner .index_info_container .index_news .more {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: #3E3E3E;
  width: -moz-max-content;
  width: max-content;
  margin: auto;
}
.index_main .index_info .index_info_inner .index_info_container .index_news .more::after {
  content: url(../images/arrow_down.png);
  width: 31px;
  height: 31px;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  border-radius: 50%;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics {
  width: 40%;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics_ttl {
  position: relative;
  width: 100%;
  margin-bottom: 20px; /* 30 → 20 */
}
.index_main .index_info .index_info_inner .index_info_container .index_topics_ttl h2 {
  display: block;
  color: #002B99;
  border-bottom: 1px solid;
  font-family: "amiri", sans-serif;
  font-size: 2.43rem;
  line-height: 1.2;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics_ttl > a {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: #3E3E3E;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics_ttl > a::after {
  content: url(../images/arrow.png);
  width: 31px;
  height: 31px;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  border-radius: 50%;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics .more {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: #3E3E3E;
  width: -moz-max-content;
  width: max-content;
  margin: auto;
}
.index_main .index_info .index_info_inner .index_info_container .index_topics .more::after {
  content: url(../images/arrow_down.png);
  width: 31px;
  height: 31px;
  background: linear-gradient(90deg, rgb(8, 124, 228), rgb(32, 174, 251));
  border-radius: 50%;
}
.index_main .index_bnr .index_bnr_inner {
  display: flex;
  flex-direction: column;
  gap: 35px;
  padding: 40px 0 65px;
}
.index_main .index_bnr .index_bnr_inner .index_bnr_container {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 20px;
  /* 海洋政策科学部箇所 */
}
.index_main .index_bnr .index_bnr_inner .index_bnr_container.os {
  justify-content: space-between;
  height: 155px;
}
.index_main .index_bnr .index_bnr_inner .index_bnr_container.os a {
  width: auto;
}
.index_main .index_bnr .index_bnr_inner .index_bnr_container a {
  text-decoration: none;
  border: 1px solid #C9C9C9;
  width: calc((100% - 40px) / 3);
}
.index_main .index_bnr .index_bnr_inner .index_bnr_container a img {
  width: 100%;
  height: 100%;
}

/*----------------------------------------------------------------------------
******************************************************************************
** page
******************************************************************************
----------------------------------------------------------------------------*/
.page_main {
  margin-top: 20px;
  margin-bottom: 20px;
  display: flex;
  gap: 40px;
  /* 中ページサイドコンテンツ箇所 */
  /* 中ページメインコンテンツ箇所 */
}
.page_main .page_side {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 190px;
  /* 中ページサイドメニュー箇所 */
  /* 中ページサイドバナー箇所 */
}
.page_main .page_side .sidenav {
  position: unset;
  width: 100%;
}
.page_main .page_side .side_bnr {
  width: 100%;
}
.page_main .page_side .side_bnr .side_bnr_container {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page_main .page_side .side_bnr .side_bnr_container .side_bnr_item {
  display: block;
  border: 1px solid #C9C9C9;
}
.page_main .page_side .side_bnr .side_bnr_container .side_bnr_item img {
  width: 100%;
}
.page_main .page_con {
  flex: 1;
  /* メインメニュー内中ページトップページ用 */
  /* サイドメニュー内中ページトップページ用 */
  /* 中ページ更新日用 */
  /* 中ページスケジュール用（00:00～00:00形式のテーブル） */
  /* 画像及び動画掲載用（1列） */
  /* 画像及び動画掲載用（2列） */
}
.page_main .page_con .link_list {
  display: grid;
  justify-content: start;
  grid-template-columns: 1fr 1fr; 
  grid-column-gap: 20px;
  grid-row-gap: 15px;
  margin-bottom: 50px;
}

.page_main .page_con .link_list_item {
  box-shadow: 0px 0px 5px 0px #d3d2d2;
}
.page_main .page_con .link_list_item a {
  position: relative;
  padding: 15px 30px 15px 15px;
  display: flex;
  align-items: center;
  height: 100%;
  font-weight: bold;
  color: #3E3E3E;
  text-decoration: none;
}
.page_main .page_con .link_list_item a::before {
  content: "";
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #767676;
  border-right: solid 2px #767676;
  transform: rotate(45deg);
  position: absolute;
  top: 0;
  right: 15px;
  bottom: 0;
  margin: auto;
}
.page_main .page_con .link_list_item a p {
  margin-bottom: 0;
}
.page_main .page_con .link_list_02 {
  display: grid;
  justify-content: start;
  grid-template-columns: 1fr;
  grid-column-gap: 20px;
  grid-row-gap: 15px;
  margin-bottom: 50px;
}
.page_main .page_con .link_list_02_item {
  box-shadow: 0px 0px 5px 0px #d3d2d2;
}
.page_main .page_con .link_list_02_item a {
  position: relative;
  padding: 15px 30px 15px 15px;
  display: flex;
  align-items: center;
  height: 100%;
  font-weight: bold;
  color: #3E3E3E;
  text-decoration: none;
}
.page_main .page_con .link_list_02_item a::before {
  content: "";
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #767676;
  border-right: solid 2px #767676;
  transform: rotate(45deg);
  position: absolute;
  top: 0;
  right: 15px;
  bottom: 0;
  margin: auto;
}
.page_main .page_con .link_list_02_item a p {
  margin-bottom: 0;
}

  /* 20250415追加 教員一覧用*/
.page_main .page_con .link_list_prof {
  display: grid;
  justify-content: start;
  grid-template-columns: 1fr 1fr 1fr 1fr; 
  grid-column-gap: 20px;
  grid-row-gap: 15px;
  margin-bottom: 40px;  /* 50 → 40  */
}
.page_main .page_con .link_list_item_prof {
  box-shadow: 0px 0px 5px 0px #d3d2d2;
}
.page_main .page_con .link_list_item_prof a {
  position: relative;
  padding: 15px 30px 15px 15px;
  display: flex;
  align-items: center;
  height: 52.4px;
  font-weight: bold;
  color: #3E3E3E;
  text-decoration: none;
}
.page_main .page_con .link_list_item_prof a::before {
  content: "";
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #767676;
  border-right: solid 2px #767676;
  transform: rotate(45deg);
  position: absolute;
  top: 0;
  right: 15px;
  bottom: 0;
  margin: auto;
}
.page_main .page_con .link_list_item_prof a p {
  margin-bottom: 0;
}
  /* ここまで */

/* 上下が狭いリンク用リスト 20250501  */
.page_main .page_con .link_list_03 {
  display: grid;
  justify-content: start;
  grid-template-columns: 1fr;
  grid-column-gap: 20px;
  grid-row-gap: 10px;     /* 項目間隔 5px削減  20250501  */
  margin-bottom: 50px;
}
.page_main .page_con .link_list_03_item {
  box-shadow: 0px 0px 5px 0px #d3d2d2;
}
.page_main .page_con .link_list_03_item a {
  position: relative;
  padding: 5px 30px 5px 15px;  /* 項目の高さ20px削減(上下10pxずつ) 20250501  */
  display: flex;
  align-items: center;
  height: 100%;
  font-weight: bold;
  color: #3E3E3E;
  text-decoration: none;
}
.page_main .page_con .link_list_03_item a::before {
  content: "";
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #767676;
  border-right: solid 2px #767676;
  transform: rotate(45deg);
  position: absolute;
  top: 0;
  right: 15px;
  bottom: 0;
  margin: auto;
}
.page_main .page_con .link_list_03_item a p {
  margin-bottom: 0;
}
/* ここまで  上下が狭いリンク用リスト 20250501  */

.page_main .page_con .last_update {
  display: block;
  text-align: right;
  margin-bottom: 20px;
}

/* 中ページポスター、人物写真用 */

.page_main .page_con .poster_img {
  float: right;
  margin-left: 20px;
  margin-right: 20px; /* 20250313追加 */
  margin-bottom: 20px; /* 20250514追加 */
  text-align: right; /* 20250313追加 */
/*  width: 240px; */ /* 20250514 画像自体のサイズか、styleでwidth指定して大きさを決める*/
  max-width: 100%;
}
.page_main .page_con .poster_img figcaption {
  text-align: center;
}

/* 画像位置右下   adobeロゴ用  20250703追加*/
.page_main .page_con .rb_img {
  display: flex;
  align-items: flex-end;
}
.page_main .page_con .rb_img img {
  max-width: none;  /* 20250707追加 */
  margin-left: 10px;
}



.page_main .page_con .schedule_list {
  display: flex;
  flex-direction: column;
  row-gap: 0.5em;
}
.page_main .page_con .schedule_list dl {
  display: flex;
  gap: 1em;
}
.page_main .page_con .schedule_list dl dt {
  white-space: nowrap;
}
.page_main .page_con .img_list {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 30px;
  margin-top: 30px;  /* 20250606追加 */
  place-items: center;  /* 20250606追加 */
}
.page_main .page_con .img_list_item figcaption {
  text-align: center;
}
 /* 20250606追加 */
.page_main .page_con .img_list_item img {
  border: 1px solid #DDDDDD; 
}
 /* 20250606追加 kokomade*/


.page_main .page_con .img_list_02 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  row-gap: 30px;
 /*  -moz-column-gap: 30px;
       column-gap: 30px; *//* 20260330コメントアウト */
  place-items: center;  /* 20251202追加 */
}
.page_main .page_con .img_list_02_item figcaption {
  text-align: center;
}
 /* 20250804追加 */
.page_main .page_con .img_list_02_item img {
  border: 1px solid #DDDDDD;  
}
 /* 20250804追加 kokomade*/

 /* 大学院パンフレット用 20250708追加 */
.page_main .page_con .img_list_03 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  row-gap: 40px;
  margin-top: 30px; 
  justify-items: center;
}
.page_main .page_con .img_list_03_item > a {
  display: flex;
  justify-content: center;
}
.page_main .page_con .img_list_03_item img {
  border: 1px solid #999999;
}
.page_main .page_con .img_list_03_item figcaption {
  text-align: center;
}
/* kokomade 20250708追加*/

/* 学級指導教員一覧 20250807追加 */

.box_01_caption{
  font-size: 1.2em;
  line-height: 1.4;
  margin-bottom: 1em;
  text-align: center;
}

.box_01{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 1em;
}

.box_01 .box_item{
  border: 1px solid rgba(153, 153, 153, 1);
  width: 300px;
  max-width: 100%;
  position: relative;
}

.box_01 .ttl {
  background-color: rgba(153, 153, 153, 0.2);
  height: 70px;
  font-size: 1.1em;
  font-weight: bold;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.6em 0.5em;
}

.box_01 .box_con {
  max-width: 100%;
  padding: 0.6em 0.5em;
}
/* kokomade 学級指導教員一覧 20250807追加 */

/*----------------------------------------------------------------------------
******************************************************************************
** maritime_data    各種データ用 20260127追加
******************************************************************************
----------------------------------------------------------------------------*/
.tbl_bdr_01 {
	border-top: 1px solid rgba(153, 153, 153, 1)!important;
	border-left: 1px solid rgba(153, 153, 153, 1)!important;
	margin: 1em 0;
}
.tbl_bdr_01 td {
	border-right: 1px solid rgba(153, 153, 153, 1);
	border-bottom: 1px solid rgba(153, 153, 153, 1);
	padding: 0.6em 0.5em;
	text-align: center;
}
.tbl_bdr_01 th {
	border-right: 1px solid rgba(153, 153, 153, 1);
	border-bottom: 1px solid rgba(153, 153, 153, 1);
	background-color: rgba(153, 153, 153, 0.2);
	font-weight: bold;
	padding: 0.6em 0.5em;
	text-align: center;
}
.tbl_bdr_01 .left {
	text-align: left;
	padding-left: 19px;
}
.tbl_bdr_01 .right {
	text-align: right;
	padding-right: 26px;
}



/*----------------------------------------------------------------------------
******************************************************************************
** News
******************************************************************************
----------------------------------------------------------------------------*/
.news_list {
  width: 100%;
}
.news_list_item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 25px;
  margin-bottom: 20px;
  box-shadow: 0px 0px 5px 0px #d3d2d2;
}
.news_list_item:last-child {
  margin-bottom: 0;
}
.news_list_item dt {
  width: 75px;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  align-items: center;
  gap: 3px;
}
.news_list_item dt time {
  color: #9B9B9B;
}
.news_list_item dt .category {
  font-size: 0.85rem;
  color: #0676E2;
  text-align: center;
  background: #F2F2F2;
  width: 100%;
  margin-bottom: 0;
}
.news_list_item dd span {
  color: #C41818;
}

/*----------------------------------------------------------------------------
******************************************************************************
** Topics
******************************************************************************
----------------------------------------------------------------------------*/
.topics_list_item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 0;
  border-bottom: 1px dashed #C9C9C9;
}
.topics_list_item .important {
  color: #C41818;
  border: 1px solid #C41818;
  padding: 7px 5px;
  white-space: nowrap;
}
.topics_list_item .txt {
  display: inline-block;
}
.topics_list_item:last-child {
  margin-bottom: 0;
}

/*----------------------------------------------------------------------------
******************************************************************************
** breadcrumb
******************************************************************************
----------------------------------------------------------------------------*/
.breadcrumb {
  padding: 5px 0px; /* 10 → 5 */
/*  background: #F2F2F2; /* 20250430*/
}
.breadcrumb_list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
/*  -moz-column-gap: 1em; /* 3 → 1 */
/*       column-gap: 1em; /* 3 → 1 */
  row-gap: 1em;
  flex-wrap: wrap;
  margin: 0px !important; 
}
.breadcrumb_list_item {
  list-style: none !important;
  margin: 0 !important;
}
.breadcrumb_list_item a {
  text-decoration: none !important;
}
.breadcrumb_list li::after {
  content: '>' !important;
  margin: 0 5px !important;
}

/* ニュース一覧、過去ページリンク用 */
.breadcrumb2 {
  padding: 5px 0; /* 10 → 5  20250515*/
}
.breadcrumb_list2 {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  -moz-column-gap: 3em;
       column-gap: 3em;
  row-gap: 1em;
  flex-wrap: wrap;
  margin: 0 !important;
}
.breadcrumb_list_item2 {
  list-style: disclosure-closed !important;
  margin: 0 !important;
}

/*----------------------------------------------------------------------------
******************************************************************************
** academic_post  20251110追加
******************************************************************************
----------------------------------------------------------------------------*/

.academic_post_list{
  list-style-type: circle !important;
  margin-bottom: 40px !important;
}
.academic_post_list > p{
  font-size: 1.1em;
  margin-bottom: 0 !important;
}

/*----------------------------------------------------------------------------
******************************************************************************
** professors
******************************************************************************
----------------------------------------------------------------------------*/

/*----------------------------------------------------------------------------
******************************************************************************
** style
******************************************************************************
----------------------------------------------------------------------------*/
.mcon {
  word-wrap: break-word;
}

.mcon a img:hover {
  opacity: 0.8;
  transition: all 0.3s ease;
}

.mcon h1 {
  font-size: 1.8rem;
  font-weight: bold;
  color: #002B99;
  background: #F2F2F2;
  padding: 20px;
  border-bottom: 2px solid;
  margin-bottom: 1em;
}

.mcon .article_ttl {
  font-size: 1.5rem;
  padding: 20px 15px 10px;
}

.mcon h2 {
  position: relative;
  font-size: 1.4rem;
  margin-bottom: 1em;
  margin-top: 1em;
  border-bottom: 1px solid;
  color: #002B99;
  width: -moz-max-content;
  width: max-content;
}

.mcon h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  margin-top: 15px;
  padding: 0 10px;
  border-left: 2px solid #002B99;
}

.mcon h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  margin-top: 10px;
}

.mcon h5 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  margin-top: 5px;
}

.mcon h6 {
  font-size: 1.05rem;
  margin-bottom: 5px;
  margin-top: 5px;
}

.mcon hr {
  border: none;
  border-top: 1px dotted #000;
}

.mcon iframe {
  max-width: 100%;
}

.mcon img {
  max-width: 100%;
  height: auto;
}

.mcon ol {
  margin-top: 1em;
  margin-bottom: 0.5em;
}

.mcon ol li {
  margin-left: 1.3em;
  margin-bottom: 0.5em;
}

.mcon p {
  margin-bottom: 1em;
}

.mcon ul {
  margin-top: 1em;
  margin-bottom: 0.5em;
}

.mcon ul li {
  list-style-type: disc;
  margin-left: 1.5em;
  margin-bottom: 0.5em;
}

.mcon table {
  width: 100%;
  border: 1px solid;
}/*# sourceMappingURL=style.css.map */