@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13px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
******
*********************************************************************************************************
*********************************************************************************************************
-------------------------------------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** function
******************************************************************************
----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** CSSで追従ヘッダーは「印刷時だけ非表示」の設定
******************************************************************************
----------------------------------------------------------------------------*/
@media print {
  .hd_bg {
    position: relative !important;
  }
}
/*----------------------------------------------------------------------------
******************************************************************************
** base
******************************************************************************
----------------------------------------------------------------------------*/
html, body {
  display: flex;
  flex-wrap: wrap;
  min-height: 100vh;
  font-size: 14px;
  overflow-x: hidden;
}

.w_base {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding-right: 10px;
  padding-left: 10px;
}

a {
  text-decoration: none;
}

p {
  font-size: 1.25rem;
}

.pc_only {
  display: block;
}

.sp_only {
  display: none;
}

/*----------------------------------------------------------------------------
******************************************************************************
** root
******************************************************************************
----------------------------------------------------------------------------*/
:root {
  --main-color: #3682c5;
  --color-white: #fff;
  --color-black: #111;
  --main-font: "Noto Sans JP", sans-serif;
  --sub-font-01: "Source Sans 3", sans-serif;
  --sub-font-02: "Montserrat", sans-serif;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** header
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.hd_bg {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  padding: 10px 0;
  background-color: rgba(255, 255, 255, 0.7);
  color: var(--color-black);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.hd_bg .hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hd_bg .hd > .hd_logo > a {
  color: var(--color-black);
  transition: all 0.5s ease;
}
.hd_bg .hd > .hd_logo > a > .hd_item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.hd_bg .hd > .hd_logo > a > .hd_item img {
  max-width: 60px;
  width: 100%;
  height: auto;
  margin: 5px;
  transition: all 0.5s ease;
}
.hd_bg .hd > .hd_logo > a > .hd_item .logo_txt_wrap {
  display: block;
  margin-left: 5px;
}
.hd_bg .hd > .hd_logo > a > .hd_item .logo_txt_wrap .logo_txt01 {
  white-space: nowrap;
  font-size: clamp(5px, -36px + 4vw, 12px);
  line-height: 1.3em;
  margin-bottom: 3px;
}
.hd_bg .hd > .hd_logo > a > .hd_item .logo_txt_wrap .logo_txt02 {
  display: block;
  font-family: var(--sub-font-01);
  font-size: clamp(15px, -14.2857142857px + 2.8571428571vw, 20px);
  line-height: 1;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** global nav
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.nav_bg {
  height: 100%;
}
.nav_bg .nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  overflow: visible;
}
.nav_bg .nav .sp_nav_icon {
  display: none;
}
.nav_bg .nav .nav_icon {
  margin-left: 20px;
  /* hover時の画像色変更 */
}
.nav_bg .nav .nav_icon a {
  position: relative;
  display: flex;
  align-items: center;
  /* ツールチップ */
}
.nav_bg .nav .nav_icon a::before {
  content: "お問い合わせ";
  position: absolute;
  bottom: -32px;
  left: 50%;
  transform: translateX(-50%);
  background: #005bac;
  color: #fff;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.nav_bg .nav .nav_icon a:hover::before {
  opacity: 1;
}
.nav_bg .nav .nav_icon img {
  width: 100%;
  max-width: 50px;
  height: auto;
  transition: filter 0.3s ease; /* ← 画像色変化 */
}
.nav_bg .nav .nav_icon a:hover img {
  filter: brightness(0) saturate(100%) invert(22%) sepia(85%) saturate(520%) hue-rotate(190deg) brightness(92%) contrast(96%);
}
.nav_bg .nav .nav_list {
  display: flex;
  flex-wrap: wrap;
  gap: 0 10px;
  width: 100%;
}
.nav_bg .nav .nav_list .nav_hd_logo {
  display: none;
}
.nav_bg .nav .nav_list > li {
  position: relative;
  z-index: 1000;
}
.nav_bg .nav .nav_list > li > a {
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
  padding: 10px 15px;
  color: var(--color-black);
  font-size: clamp(13px, 1.2857142857px + 1.1428571429vw, 15px);
  font-weight: 500;
  transition: all 0.5s ease;
}
.nav_bg .nav .nav_list > li > a::after {
  position: absolute;
  left: 0;
  content: "";
  width: 100%;
  height: 2px;
  background: var(--main-color);
  bottom: -1px;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform 0.3s;
}
.nav_bg .nav .nav_list > li > a:hover {
  color: var(--main-color);
}
.nav_bg .nav .nav_list > li > a:hover::after {
  transform: scale(1, 1);
}
.nav_bg .nav .nav_list > li.current a {
  background: var(--main-color);
  color: var(--color-white);
  font-weight: 700;
}
.nav_bg .nav .nav_list > li.current a::after {
  display: none;
}
.nav_bg .nav .nav_list > li:hover .child_wrap {
  display: block;
  animation: nav_active 1s ease 0s 1 alternate;
}
@keyframes nav_active {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.nav_bg .nav .nav_list > li > .child_wrap {
  position: absolute;
  top: 101%;
  left: 0;
  z-index: 100;
  display: none;
  width: -moz-max-content;
  width: max-content;
  padding: 0px 30px 30px 30px;
  color: #404040;
  background: var(--color-white);
  transition: All 0.5s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > p {
  padding: 20px 20px 10px 20px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  border-bottom: 2px solid var(--main-color);
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu {
  display: flex;
  gap: 30px;
  margin-top: 15px;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li {
  position: relative;
  background: var(--color-white);
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 10px 0;
  color: #404040;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  text-decoration: none;
  transition: all 0.3s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > a:hover {
  color: var(--main-color);
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap {
  width: 100%;
  background: var(--color-white);
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li {
  position: relative;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a {
  display: flex;
  position: relative;
  align-items: center;
  padding: 10px 0px 10px 20px;
  color: #404040;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translatey(-50%);
  width: 10px;
  height: 1px;
  background-color: #404040;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a:hover {
  color: var(--main-color);
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a:hover::before {
  background-color: var(--main-color);
}
.nav_bg .nav .nav_list > li:nth-of-type(3) > .child_wrap {
  left: -100%;
}
.nav_bg .nav .nav_list > li:nth-of-type(4) > .child_wrap {
  left: -250%;
}
.nav_bg .nav .nav_list > li:nth-of-type(5) > .child_wrap {
  left: auto;
  right: -100%;
}
.nav_bg .nav .nav_list > li:nth-of-type(6) > .child_wrap {
  left: auto;
  right: 0;
}

.sp_nav_trigger {
  display: none;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** tel
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.tel {
  font-size: clamp(20px, 8.2857142857px + 1.1428571429vw, 22px);
  font-weight: bold;
}
.tel span {
  font-size: 12px;
  font-weight: normal;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** content
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.con_bg {
  width: 100%;
}

.con {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 30px 0;
}

.main {
  order: 1;
  width: 700px;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** footer
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.ft_bg {
  width: 100%;
  margin-top: auto;
}
.ft_bg .ft_con {
  display: flex;
  justify-content: space-between;
  margin: 15px auto;
}
.ft_bg .ft_con .ft_box h2 {
  margin: 5px;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.2em;
  color: var(--main-color);
}
.ft_bg .ft_con .ft_box .ft_logo {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.ft_bg .ft_con .ft_box .ft_logo img {
  max-width: 60px;
  width: 100%;
  height: auto;
  margin: 5px;
  transition: all 0.5s ease;
}
.ft_bg .ft_con .ft_box .ft_logo .logo_txt_wrap {
  display: block;
  margin-left: 5px;
}
.ft_bg .ft_con .ft_box .ft_logo .logo_txt_wrap .logo_txt01 {
  white-space: nowrap;
  font-size: clamp(5px, -36px + 4vw, 12px);
  line-height: 1.3em;
  margin-bottom: 3px;
  font-weight: 600;
}
.ft_bg .ft_con .ft_box .ft_logo .logo_txt_wrap .logo_txt02 {
  display: block;
  font-family: var(--sub-font-01);
  font-size: clamp(15px, -14.2857142857px + 2.8571428571vw, 20px);
  line-height: 1;
}
.ft_bg .ft_con .ft_box .ft_address {
  display: block;
  line-height: 1.5;
}
.ft_bg .ft_con .ft_box .ft_address p {
  font-size: 14px;
}
.ft_bg .ft_con .ft_box .ft_address p:last-of-type {
  margin-left: 5px;
}
.ft_bg .ft_con .ft_icon {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a {
  opacity: 1;
  transition: all 0.5s ease;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a img {
  margin-right: 10px;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a img:last-child {
  margin-left: 0;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a:hover {
  opacity: 0.5;
  transition: all 0.5s ease;
}
.ft_bg .ft_copy {
  padding: 15px 0;
  background-color: var(--main-color);
}
.ft_bg .ft_copy .ft_copy_txt {
  color: var(--color-white);
  font-size: 10px;
  text-align: center;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** pagetop
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.pt {
  border-radius: 50%;
  background-color: #333;
  bottom: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  right: 30px;
  position: fixed;
  width: 60px;
  z-index: 100;
  transition: all 0.3s ease;
  opacity: 0;
}
.pt:hover {
  opacity: 0.6;
}

.pt_btn {
  cursor: pointer;
  display: block;
  width: 20px;
  height: 20px;
  margin-top: 8px;
  transform: rotate(45deg);
  position: relative;
  opacity: 0;
}
.pt_btn::before, .pt_btn::after {
  background-color: var(--color-white);
  content: "";
  display: block;
  top: 0;
  left: 0;
  position: absolute;
}
.pt_btn::before {
  width: 7px;
  bottom: 0;
}
.pt_btn::after {
  height: 7px;
  right: 0;
}

.advent.pt {
  opacity: 1;
  transition: all 0.3s ease;
}
.advent.pt .pt_btn {
  opacity: 1;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** index
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.index_main {
  order: 1;
  width: 700px;
}

.index_side {
  order: 2;
  width: 230px;
}

.index_bnr_list li {
  margin-bottom: 4px;
}
.index_bnr_list a {
  padding: 16px 16px 16px 42px;
  border: 1px solid #000000;
  border-radius: 3px;
  display: block;
  text-decoration: none;
  background: url(../images/icon_elink_black.png) no-repeat 16px center;
  color: #000000;
}
.index_bnr_list a:hover {
  background-color: #000;
  background-image: url(../images/icon_elink_white.png);
  color: var(--color-white);
}

.index_news,
.index_about,
.index_features,
.index_activity,
.index_future {
  display: flex;
  padding: 30px 0;
}
.index_news .index_news_box,
.index_news .index_about_box,
.index_news .index_features_box,
.index_news .index_activity_box,
.index_news .index_future_box,
.index_about .index_news_box,
.index_about .index_about_box,
.index_about .index_features_box,
.index_about .index_activity_box,
.index_about .index_future_box,
.index_features .index_news_box,
.index_features .index_about_box,
.index_features .index_features_box,
.index_features .index_activity_box,
.index_features .index_future_box,
.index_activity .index_news_box,
.index_activity .index_about_box,
.index_activity .index_features_box,
.index_activity .index_activity_box,
.index_activity .index_future_box,
.index_future .index_news_box,
.index_future .index_about_box,
.index_future .index_features_box,
.index_future .index_activity_box,
.index_future .index_future_box {
  width: 100%;
  margin: 30px;
  padding: 30px;
}
.index_news .index_news_box h2,
.index_news .index_about_box h2,
.index_news .index_features_box h2,
.index_news .index_activity_box h2,
.index_news .index_future_box h2,
.index_about .index_news_box h2,
.index_about .index_about_box h2,
.index_about .index_features_box h2,
.index_about .index_activity_box h2,
.index_about .index_future_box h2,
.index_features .index_news_box h2,
.index_features .index_about_box h2,
.index_features .index_features_box h2,
.index_features .index_activity_box h2,
.index_features .index_future_box h2,
.index_activity .index_news_box h2,
.index_activity .index_about_box h2,
.index_activity .index_features_box h2,
.index_activity .index_activity_box h2,
.index_activity .index_future_box h2,
.index_future .index_news_box h2,
.index_future .index_about_box h2,
.index_future .index_features_box h2,
.index_future .index_activity_box h2,
.index_future .index_future_box h2 {
  font-family: var(--sub-font-01);
  font-size: 60px;
  line-height: 1.5em;
  text-align: left;
  text-shadow: 2px 2px 3px #acbabd;
}
.index_news .index_news_box h2 span,
.index_news .index_about_box h2 span,
.index_news .index_features_box h2 span,
.index_news .index_activity_box h2 span,
.index_news .index_future_box h2 span,
.index_about .index_news_box h2 span,
.index_about .index_about_box h2 span,
.index_about .index_features_box h2 span,
.index_about .index_activity_box h2 span,
.index_about .index_future_box h2 span,
.index_features .index_news_box h2 span,
.index_features .index_about_box h2 span,
.index_features .index_features_box h2 span,
.index_features .index_activity_box h2 span,
.index_features .index_future_box h2 span,
.index_activity .index_news_box h2 span,
.index_activity .index_about_box h2 span,
.index_activity .index_features_box h2 span,
.index_activity .index_activity_box h2 span,
.index_activity .index_future_box h2 span,
.index_future .index_news_box h2 span,
.index_future .index_about_box h2 span,
.index_future .index_features_box h2 span,
.index_future .index_activity_box h2 span,
.index_future .index_future_box h2 span {
  display: block;
  font-family: var(--main-font);
  font-size: 24px;
  text-shadow: none;
}
.index_news .index_news_box h2 .news_hosoku,
.index_news .index_about_box h2 .news_hosoku,
.index_news .index_features_box h2 .news_hosoku,
.index_news .index_activity_box h2 .news_hosoku,
.index_news .index_future_box h2 .news_hosoku,
.index_about .index_news_box h2 .news_hosoku,
.index_about .index_about_box h2 .news_hosoku,
.index_about .index_features_box h2 .news_hosoku,
.index_about .index_activity_box h2 .news_hosoku,
.index_about .index_future_box h2 .news_hosoku,
.index_features .index_news_box h2 .news_hosoku,
.index_features .index_about_box h2 .news_hosoku,
.index_features .index_features_box h2 .news_hosoku,
.index_features .index_activity_box h2 .news_hosoku,
.index_features .index_future_box h2 .news_hosoku,
.index_activity .index_news_box h2 .news_hosoku,
.index_activity .index_about_box h2 .news_hosoku,
.index_activity .index_features_box h2 .news_hosoku,
.index_activity .index_activity_box h2 .news_hosoku,
.index_activity .index_future_box h2 .news_hosoku,
.index_future .index_news_box h2 .news_hosoku,
.index_future .index_about_box h2 .news_hosoku,
.index_future .index_features_box h2 .news_hosoku,
.index_future .index_activity_box h2 .news_hosoku,
.index_future .index_future_box h2 .news_hosoku {
  font-family: normal;
  font-size: 1.1rem;
  text-align: left;
  text-shadow: none;
  font-weight: normal;
  line-height: 0;
}
.index_news .index_news_box p,
.index_news .index_about_box p,
.index_news .index_features_box p,
.index_news .index_activity_box p,
.index_news .index_future_box p,
.index_about .index_news_box p,
.index_about .index_about_box p,
.index_about .index_features_box p,
.index_about .index_activity_box p,
.index_about .index_future_box p,
.index_features .index_news_box p,
.index_features .index_about_box p,
.index_features .index_features_box p,
.index_features .index_activity_box p,
.index_features .index_future_box p,
.index_activity .index_news_box p,
.index_activity .index_about_box p,
.index_activity .index_features_box p,
.index_activity .index_activity_box p,
.index_activity .index_future_box p,
.index_future .index_news_box p,
.index_future .index_about_box p,
.index_future .index_features_box p,
.index_future .index_activity_box p,
.index_future .index_future_box p {
  color: #404040;
}
.index_news .index_news_box a,
.index_news .index_about_box a,
.index_news .index_features_box a,
.index_news .index_activity_box a,
.index_news .index_future_box a,
.index_about .index_news_box a,
.index_about .index_about_box a,
.index_about .index_features_box a,
.index_about .index_activity_box a,
.index_about .index_future_box a,
.index_features .index_news_box a,
.index_features .index_about_box a,
.index_features .index_features_box a,
.index_features .index_activity_box a,
.index_features .index_future_box a,
.index_activity .index_news_box a,
.index_activity .index_about_box a,
.index_activity .index_features_box a,
.index_activity .index_activity_box a,
.index_activity .index_future_box a,
.index_future .index_news_box a,
.index_future .index_about_box a,
.index_future .index_features_box a,
.index_future .index_activity_box a,
.index_future .index_future_box a {
  display: block;
  font-size: 15px;
  text-align: right;
}
.index_news .index_news_box .contact_txt_strong,
.index_news .index_about_box .contact_txt_strong,
.index_news .index_features_box .contact_txt_strong,
.index_news .index_activity_box .contact_txt_strong,
.index_news .index_future_box .contact_txt_strong,
.index_about .index_news_box .contact_txt_strong,
.index_about .index_about_box .contact_txt_strong,
.index_about .index_features_box .contact_txt_strong,
.index_about .index_activity_box .contact_txt_strong,
.index_about .index_future_box .contact_txt_strong,
.index_features .index_news_box .contact_txt_strong,
.index_features .index_about_box .contact_txt_strong,
.index_features .index_features_box .contact_txt_strong,
.index_features .index_activity_box .contact_txt_strong,
.index_features .index_future_box .contact_txt_strong,
.index_activity .index_news_box .contact_txt_strong,
.index_activity .index_about_box .contact_txt_strong,
.index_activity .index_features_box .contact_txt_strong,
.index_activity .index_activity_box .contact_txt_strong,
.index_activity .index_future_box .contact_txt_strong,
.index_future .index_news_box .contact_txt_strong,
.index_future .index_about_box .contact_txt_strong,
.index_future .index_features_box .contact_txt_strong,
.index_future .index_activity_box .contact_txt_strong,
.index_future .index_future_box .contact_txt_strong {
  font-weight: bold;
}
.index_news .index_news_box .contact_txt_strong a,
.index_news .index_about_box .contact_txt_strong a,
.index_news .index_features_box .contact_txt_strong a,
.index_news .index_activity_box .contact_txt_strong a,
.index_news .index_future_box .contact_txt_strong a,
.index_about .index_news_box .contact_txt_strong a,
.index_about .index_about_box .contact_txt_strong a,
.index_about .index_features_box .contact_txt_strong a,
.index_about .index_activity_box .contact_txt_strong a,
.index_about .index_future_box .contact_txt_strong a,
.index_features .index_news_box .contact_txt_strong a,
.index_features .index_about_box .contact_txt_strong a,
.index_features .index_features_box .contact_txt_strong a,
.index_features .index_activity_box .contact_txt_strong a,
.index_features .index_future_box .contact_txt_strong a,
.index_activity .index_news_box .contact_txt_strong a,
.index_activity .index_about_box .contact_txt_strong a,
.index_activity .index_features_box .contact_txt_strong a,
.index_activity .index_activity_box .contact_txt_strong a,
.index_activity .index_future_box .contact_txt_strong a,
.index_future .index_news_box .contact_txt_strong a,
.index_future .index_about_box .contact_txt_strong a,
.index_future .index_features_box .contact_txt_strong a,
.index_future .index_activity_box .contact_txt_strong a,
.index_future .index_future_box .contact_txt_strong a {
  display: inline-block;
  background: linear-gradient(to top, transparent 10%, rgba(10, 97, 175, 0.3) 10%, rgba(10, 97, 175, 0.1) 50%, transparent 50%);
  padding: 0 5px;
}
.index_news .index_news_box .contact_txt_strong a:hover,
.index_news .index_about_box .contact_txt_strong a:hover,
.index_news .index_features_box .contact_txt_strong a:hover,
.index_news .index_activity_box .contact_txt_strong a:hover,
.index_news .index_future_box .contact_txt_strong a:hover,
.index_about .index_news_box .contact_txt_strong a:hover,
.index_about .index_about_box .contact_txt_strong a:hover,
.index_about .index_features_box .contact_txt_strong a:hover,
.index_about .index_activity_box .contact_txt_strong a:hover,
.index_about .index_future_box .contact_txt_strong a:hover,
.index_features .index_news_box .contact_txt_strong a:hover,
.index_features .index_about_box .contact_txt_strong a:hover,
.index_features .index_features_box .contact_txt_strong a:hover,
.index_features .index_activity_box .contact_txt_strong a:hover,
.index_features .index_future_box .contact_txt_strong a:hover,
.index_activity .index_news_box .contact_txt_strong a:hover,
.index_activity .index_about_box .contact_txt_strong a:hover,
.index_activity .index_features_box .contact_txt_strong a:hover,
.index_activity .index_activity_box .contact_txt_strong a:hover,
.index_activity .index_future_box .contact_txt_strong a:hover,
.index_future .index_news_box .contact_txt_strong a:hover,
.index_future .index_about_box .contact_txt_strong a:hover,
.index_future .index_features_box .contact_txt_strong a:hover,
.index_future .index_activity_box .contact_txt_strong a:hover,
.index_future .index_future_box .contact_txt_strong a:hover {
  color: var(--main-color);
}
.index_news .index_news_scrl,
.index_news .index_about_scrl,
.index_news .index_features_scrl,
.index_news .index_activity_scrl,
.index_news .index_future_srcl,
.index_about .index_news_scrl,
.index_about .index_about_scrl,
.index_about .index_features_scrl,
.index_about .index_activity_scrl,
.index_about .index_future_srcl,
.index_features .index_news_scrl,
.index_features .index_about_scrl,
.index_features .index_features_scrl,
.index_features .index_activity_scrl,
.index_features .index_future_srcl,
.index_activity .index_news_scrl,
.index_activity .index_about_scrl,
.index_activity .index_features_scrl,
.index_activity .index_activity_scrl,
.index_activity .index_future_srcl,
.index_future .index_news_scrl,
.index_future .index_about_scrl,
.index_future .index_features_scrl,
.index_future .index_activity_scrl,
.index_future .index_future_srcl {
  margin: 15px;
  display: flex;
  flex-wrap: wrap;
}
.index_news .index_news_scrl .index_news_item,
.index_news .index_about_scrl .index_news_item,
.index_news .index_features_scrl .index_news_item,
.index_news .index_activity_scrl .index_news_item,
.index_news .index_future_srcl .index_news_item,
.index_about .index_news_scrl .index_news_item,
.index_about .index_about_scrl .index_news_item,
.index_about .index_features_scrl .index_news_item,
.index_about .index_activity_scrl .index_news_item,
.index_about .index_future_srcl .index_news_item,
.index_features .index_news_scrl .index_news_item,
.index_features .index_about_scrl .index_news_item,
.index_features .index_features_scrl .index_news_item,
.index_features .index_activity_scrl .index_news_item,
.index_features .index_future_srcl .index_news_item,
.index_activity .index_news_scrl .index_news_item,
.index_activity .index_about_scrl .index_news_item,
.index_activity .index_features_scrl .index_news_item,
.index_activity .index_activity_scrl .index_news_item,
.index_activity .index_future_srcl .index_news_item,
.index_future .index_news_scrl .index_news_item,
.index_future .index_about_scrl .index_news_item,
.index_future .index_features_scrl .index_news_item,
.index_future .index_activity_scrl .index_news_item,
.index_future .index_future_srcl .index_news_item {
  display: grid;
  align-items: center;
  width: 100%;
  margin: 20px 0;
  padding-left: 10px;
  border-left: solid 1px #000;
}
.index_news .index_news_scrl .index_news_item .index_news_item_date span,
.index_news .index_about_scrl .index_news_item .index_news_item_date span,
.index_news .index_features_scrl .index_news_item .index_news_item_date span,
.index_news .index_activity_scrl .index_news_item .index_news_item_date span,
.index_news .index_future_srcl .index_news_item .index_news_item_date span,
.index_about .index_news_scrl .index_news_item .index_news_item_date span,
.index_about .index_about_scrl .index_news_item .index_news_item_date span,
.index_about .index_features_scrl .index_news_item .index_news_item_date span,
.index_about .index_activity_scrl .index_news_item .index_news_item_date span,
.index_about .index_future_srcl .index_news_item .index_news_item_date span,
.index_features .index_news_scrl .index_news_item .index_news_item_date span,
.index_features .index_about_scrl .index_news_item .index_news_item_date span,
.index_features .index_features_scrl .index_news_item .index_news_item_date span,
.index_features .index_activity_scrl .index_news_item .index_news_item_date span,
.index_features .index_future_srcl .index_news_item .index_news_item_date span,
.index_activity .index_news_scrl .index_news_item .index_news_item_date span,
.index_activity .index_about_scrl .index_news_item .index_news_item_date span,
.index_activity .index_features_scrl .index_news_item .index_news_item_date span,
.index_activity .index_activity_scrl .index_news_item .index_news_item_date span,
.index_activity .index_future_srcl .index_news_item .index_news_item_date span,
.index_future .index_news_scrl .index_news_item .index_news_item_date span,
.index_future .index_about_scrl .index_news_item .index_news_item_date span,
.index_future .index_features_scrl .index_news_item .index_news_item_date span,
.index_future .index_activity_scrl .index_news_item .index_news_item_date span,
.index_future .index_future_srcl .index_news_item .index_news_item_date span {
  padding: 2px 5px;
  color: var(--color-white);
  background-color: var(--main-color);
}

.index_news_bg .index_news_box {
  width: 50%;
  background-color: var(--main-color);
  color: var(--color-white);
}
.index_news_bg .index_news_box .arrow_motion a {
  color: #fff;
  margin-right: 0;
  transition: all 0.3s ease;
  margin-top: 20px;
}
.index_news_bg .index_news_box .arrow_motion a:hover {
  color: #fcff73;
  margin-right: -15px;
  transition: all 0.3s ease;
}
.index_news_bg .index_news_scrl {
  width: 50%;
}
.index_news_bg .index_news_scrl a.more {
  display: none;
}

.index_about_bg {
  min-height: 500px;
  height: 100%;
  background: url(../images/aboutus_bg.jpg);
}
.index_about_bg .index_about_box {
  color: var(--main-color);
  background-color: rgba(255, 255, 255, 0.8);
}
.index_about_bg .index_about_box .arrow_motion a {
  color: #404040;
  margin-right: 0;
  transition: all 0.3s ease;
  margin-top: 20px;
}
.index_about_bg .index_about_box .arrow_motion a:hover {
  color: var(--main-color);
  margin-right: -15px;
  transition: all 0.3s ease;
}

.index_features_bg {
  min-height: 500px;
  height: 100%;
  background: url(../images/features_bg.jpg);
}
.index_features_bg .index_features_box {
  color: var(--main-color);
  background-color: rgba(255, 255, 255, 0.8);
}
.index_features_bg .index_features_box a {
  color: #404040;
}
.index_features_bg .index_features_box a:hover {
  color: var(--main-color);
}

.index_activity_bg {
  min-height: 500px;
  height: 100%;
  background: url(../images/project_bg.jpg);
}
.index_activity_bg .index_activity_box {
  color: var(--main-color);
  background-color: rgba(255, 255, 255, 0.8);
}
.index_activity_bg .index_activity_box a {
  color: #404040;
  margin-right: 0;
}
.index_activity_bg .index_activity_box a:hover {
  color: var(--main-color);
}

.index_future_bg {
  min-height: 500px;
  height: 100%;
  background: url(../images/future_bg.jpg);
}
.index_future_bg .index_future_box {
  color: var(--main-color);
  background-color: rgba(255, 255, 255, 0.8);
}
.index_future_bg .index_future_box a {
  color: #404040;
  margin-right: 0;
}
.index_future_bg .index_future_box a:hover {
  color: var(--main-color);
}

.index_slider_bg {
  width: 100%;
}
.index_slider_bg .index_slider {
  position: relative;
}
.index_slider_bg .index_slider .catchcopy_bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy {
  color: #2662a3;
  text-align: center;
  text-shadow: 1px 2px 2px #ffffff;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy h2 {
  font-family: var(--sub-font-02);
  font-size: clamp(48px, -69.1428571429px + 11.4285714286vw, 68px);
  text-shadow: 3px 3px 0 #e5e2cc, -3px 3px 0 #ffffff, -3px -3px 0 #ffffff, 3px -3px 0 #ffffff;
  letter-spacing: -1px;
  display: flex;
  flex-direction: column;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy h2 span {
  font-size: clamp(24px, -116.5714285714px + 13.7142857143vw, 48px);
  margin-bottom: -10px;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy p {
  font-size: clamp(24px, -46.2857142857px + 6.8571428571vw, 36px);
  font-weight: 500;
  margin-top: 10px;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy .subcopy {
  text-decoration: underline;
  text-underline-offset: 0.2em;
  font-size: 1.8rem;
  margin-top: 10px;
  text-shadow: 1px 2px 2px #ffffff;
}
.index_slider_bg .index_slider .slider_slick {
  width: 100%;
}
.index_slider_bg .index_slider .slider_slick img {
  width: 100%;
  height: 860px;
  -o-object-fit: cover;
     object-fit: cover;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** page
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.page_slider_bg {
  width: 100%;
  height: 400px;
}
.page_slider_bg .page_slider {
  position: relative;
}
.page_slider_bg .page_slider .catchcopy_bg {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy {
  color: #0d4b8d;
  text-align: center;
  text-shadow: 1px 2px 2px #ffffff;
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy h1 {
  font-size: clamp(40px, -18.5714285714px + 5.7142857143vw, 50px);
  text-shadow: 3px 3px 0 #e5e2cc, -3px 3px 0 #ffffff, -3px -3px 0 #ffffff, 3px -3px 0 #ffffff;
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy p {
  font-size: clamp(20px, -73.7142857143px + 9.1428571429vw, 36px);
}
.page_slider_bg .page_slider .slider_slick {
  width: 100%;
  margin-bottom: 2rem;
}
.page_slider_bg .page_slider .slider_slick img {
  width: 100%;
  height: 400px;
  -o-object-fit: cover;
     object-fit: cover;
}

.page {
  margin-bottom: 60px;
}
.page a img:hover {
  opacity: 0.8;
  transition: all 0.3s ease;
}
.page h2 {
  font-size: 36px;
  margin-bottom: 20px;
  margin-top: 30px;
  color: #193e85;
  border-bottom: 2px solid rgb(185, 185, 185);
}
.page h3 {
  font-size: 22px;
  margin-bottom: 15px;
  margin-top: 25px;
  color: var(--main-color);
  border-left: 4px solid #5a94c5;
  padding: 0 0 0 15px;
}
.page h4 {
  font-size: 20px;
  margin-bottom: 5px;
  margin-top: 20px;
}
.page h5,
.page h6 {
  font-size: 18px;
  margin-bottom: 2px;
  margin-top: 15px;
}
.page hr {
  border: none;
  border-top: 1px dotted #000;
}
.page iframe {
  max-width: 100%;
}
.page img {
  max-width: 1920px;
  width: 100%;
  height: auto;
}
.page ol {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page ol li {
  margin-left: 2em;
  margin-bottom: 0.5em;
  font-size: 1.25rem;
}
.page p {
  line-height: 2em;
  margin-bottom: 1em;
}
.page ul {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page ul li {
  list-style-type: disc;
  margin-left: 1.5em;
  margin-bottom: 0.5em;
  font-size: 1.25rem;
}
.page table.activity-tb {
  border-top: 1px solid rgb(153, 153, 153);
  border-left: 1px solid rgb(153, 153, 153);
  margin: 1.4em 0;
}
.page table.activity-tb th {
  border-right: 1px solid rgb(153, 153, 153);
  border-bottom: 1px solid rgb(153, 153, 153);
  background-color: rgba(153, 153, 153, 0.2);
  font-weight: bold;
  padding: 0.6em 0.5em;
  text-align: center;
  width: 10vw;
}
.page table.activity-tb td {
  border: 1px solid #bdbdbd;
  padding: 1rem;
}
.page .box {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page .box .box_item {
  width: 50%;
  padding: 10px;
}
.page .about_con {
  gap: 40px;
}
.page .about_con .about_img {
  width: 100%;
  max-width: 400px;
  display: block;
  margin: 30px auto 20px;
}
.page .about_con .about_img img {
  width: 100%;
  height: auto;
}
.page .member_list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-top: 40px;
}
.page .member_list .member_item {
  display: flex;
  align-items: center;
  gap: 30px;
  width: calc((100% - 30px) / 2);
  padding-bottom: 30px;
  border-bottom: 1px dotted #ccc;
}
.page .member_list .member_img {
  width: 113px;
  height: 113px;
  margin-top: -15px;
  aspect-ratio: 1/1;
}
.page .member_list .member_img img {
  width: 100%;
  height: 100%;
  border: 1px solid #494949;
  background: #fff;
  border-radius: 999px;
  filter: drop-shadow(2px 4px 6px #000);
  -o-object-fit: cover;
     object-fit: cover;
}
.page .member_list .member_profile {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page .member_list .member_profile dl {
  display: flex;
}
.page .contact_txt_strong {
  font-weight: bold;
}
.page .contact_txt_strong a {
  display: inline-block;
  background: linear-gradient(to top, transparent 10%, rgba(10, 97, 175, 0.3) 10%, rgba(10, 97, 175, 0.1) 50%, transparent 50%);
  padding: 0 5px;
}
.page .contact_txt_strong a:hover {
  color: var(--main-color);
}
.page .link-list span::before {
  content: "──";
}
.page .link-list span a {
  margin-left: 10px;
}
.page .archive_news_bg {
  margin: 0 auto;
  width: 100%;
}
.page .archive_news_bg .archive_news {
  display: block;
  padding: 30px 5%;
}
.page .archive_news_bg .archive_news .archive_news_scrl .archive_news_item {
  display: flex;
  align-items: center;
  width: 100%;
  border-bottom: 1px solid #adadad;
  padding-bottom: 20px;
  margin-bottom: 20px;
}
.page .archive_news_bg .archive_news .archive_news_scrl .archive_news_item .archive_news_item_date {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}
.page .archive_news_bg .archive_news .archive_news_scrl .archive_news_item .archive_news_item_date span {
  display: inline-block;
  text-align: center;
  padding: 2px 5px;
  color: #fff;
  background-color: #495989;
  border-radius: 3px;
  white-space: nowrap;
}
.page .archive_news_bg .archive_news .archive_news_scrl .archive_news_item .archive_news_item_ttl {
  padding-left: 20px;
  flex: 1;
}
.page .archive_news_bg .archive_news .archive_news_scrl .archive_news_item .archive_news_item_ttl a {
  text-decoration: none;
}

iframe.youtube-16-9 {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
}

/*----------------------------------------------------------------------------
  ******************************************************************************
  ** style
  ******************************************************************************
  ----------------------------------------------------------------------------*/
@media screen and (max-width: 999px) {
  main {
    padding: 10px;
  }
  .nav_bg .nav .nav_list > li > a {
    padding: 10px;
  }
}/*# sourceMappingURL=style.css.map */