@charset "UTF-8";
/* 変数ファイルインポート */
/* PC用 */
/* ブレイクポイント 設定 */
/* SP用 */
/* 共通 */
.font-size-S {
  font-size: 1.5rem;
}

.font-size-R {
  font-size: 1.6rem;
}

.font-size-M {
  font-size: 1.7rem;
}

.font-size-L {
  font-size: 1.8rem;
}

.font-size-XL {
  font-size: 1.9rem;
}

.font-size-XXL {
  font-size: 2rem;
}

/* アニメーション */
.fadeIn {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 2s;
  -ms-animation-duration: 2s;
  animation-duration: 2s;
  -webkit-animation-name: fadeIn;
  animation-name: fadeIn;
  visibility: visible !important;
}

@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.fadeInLeft {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1.5s;
  -ms-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
  visibility: visible !important;
}

@-webkit-keyframes fadeInLeft {
  0% {
    opacity: 0;
    -webkit-transform: translateX(40px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
  }
}
@keyframes fadeInLeft {
  0% {
    opacity: 0;
    -webkit-transform: translateX(40px);
    -ms-transform: translateX(40px);
    transform: translateX(30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
}
.fadeInRight {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1.5s;
  -ms-animation-duration: 1.5s;
  animation-duration: 1.5s;
  animation-timing-function: ease;
  -webkit-animation-timing-function: ease;
  -o-animation-timing-function: ease;
  -ms-animation-timing-function: ease;
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
  visibility: visible !important;
}

@-webkit-keyframes fadeInRight {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-40px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
  }
}
@keyframes fadeInRight {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-40px);
    -ms-transform: translateX(-40px);
    transform: translateX(-30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
}
.fadeInTop {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1.5s;
  -ms-animation-duration: 1.5s;
  animation-duration: 1.5s;
  animation-timing-function: ease;
  -webkit-animation-timing-function: ease;
  -o-animation-timing-function: ease;
  -ms-animation-timing-function: ease;
  -webkit-animation-name: fadeInTop;
  animation-name: fadeInTop;
  visibility: visible !important;
}

@-webkit-keyframes fadeInTop {
  0% {
    opacity: 0;
    -webkit-transform: translateY(-30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
  }
}
@keyframes fadeInTop {
  0% {
    opacity: 0;
    -webkit-transform: translateY(-30px);
    -ms-transform: translateY(-30px);
    transform: translateY(-30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
}
.fadeInBottom {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1.5s;
  -ms-animation-duration: 1.5s;
  animation-duration: 1.5s;
  animation-timing-function: ease;
  -webkit-animation-timing-function: ease;
  -o-animation-timing-function: ease;
  -ms-animation-timing-function: ease;
  -webkit-animation-name: fadeInBottom;
  animation-name: fadeInBottom;
  visibility: visible !important;
}

@-webkit-keyframes fadeInBottom {
  0% {
    opacity: 0;
    -webkit-transform: translateY(60px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
  }
}
@keyframes fadeInBottom {
  0% {
    opacity: 0;
    -webkit-transform: translateY(60px);
    -ms-transform: translateY(60px);
    transform: translateY(60px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
}
.animationBar {
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.animationBar span {
  animation: 0s fadeIn 0.5s ease forwards;
  opacity: 0;
  visibility: visible !important;
}

.animationBar:before {
  content: "";
  width: 0%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  background-color: rgb(0, 0, 0);
  visibility: visible !important;
  animation: 1.5s animationBar 0s cubic-bezier(0.83, 0, 0.17, 1) forwards;
}

@keyframes animationBar {
  0% {
    width: 0%;
  }
  40% {
    width: 100%;
  }
  60% {
    width: 100%;
  }
  100% {
    width: 0%;
  }
}
.animationBar-wh {
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.animationBar-wh span {
  animation: 0s fadeIn 0.5s ease forwards;
  opacity: 0;
  visibility: visible !important;
}

.animationBar-wh:before {
  content: "";
  width: 0%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  background-color: rgb(255, 255, 255);
  visibility: visible !important;
  animation: 1.5s animationBar-wh 0s cubic-bezier(0.83, 0, 0.17, 1) forwards;
}

@keyframes animationBar-wh {
  0% {
    width: 0%;
  }
  40% {
    width: 100%;
  }
  60% {
    width: 100%;
  }
  100% {
    width: 0%;
  }
}
.fadeInScale {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1s;
  -ms-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-name: fadeInScale;
  animation-name: fadeInScale;
  visibility: visible !important;
  z-index: 1;
}

@keyframes fadeInScale {
  0% {
    opacity: 0;
    transform: scale(1.2);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
.animation-grad-left {
  overflow: hidden;
  position: relative;
  visibility: visible !important;
}

.animation-grad-left:before {
  background: #000;
  bottom: 0;
  content: "";
  left: 0;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
  opacity: 0.9;
}

.fadeInGradLeft:before {
  animation: fadeInGradLeft 0.8s cubic-bezier(0.87, 0, 0.13, 1) forwards;
}

@keyframes fadeInGradLeft {
  100% {
    transform: translateX(100%);
  }
}
.animation-grad-right {
  overflow: hidden;
  position: relative;
  visibility: visible !important;
}

.animation-grad-right:before {
  background: #000;
  content: "";
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
  opacity: 0.9;
}

.fadeInGradRight:before {
  animation: fadeInGradRight 0.8s cubic-bezier(0.87, 0, 0.13, 1) forwards;
}

@keyframes fadeInGradRight {
  100% {
    transform: translateX(-100%);
  }
}
.fadeInSlant {
  animation: fadeInSlant 2s ease forwards;
  animation-delay: 0.3s;
  transform-origin: 50% 0% 0px;
  transform: matrix3d(0.996195, 0, 0.0871557, -0.000217889, 0.00759612, 0.996195, -0.0868241, 0.00021706, -0.0868241, 0.0871557, 0.992404, -0.00248101, 0, 90, 0, 1);
  opacity: 0;
  visibility: visible !important;
}

@-webkit-keyframes fadeInSlant {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
  }
}
@keyframes fadeInSlant {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
  }
}
html {
  font-size: 62.5%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Noto Sans", sans-serif;
  font-size: 1.6rem;
  color: #333;
  overflow-x: hidden !important;
  word-wrap: break-word;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

main {
  flex: 1;
}

/* ブレイクポイント 設定 */
a {
  text-decoration: none;
  transition: opacity 0.3s ease;
  color: #333;
}

a:hover {
  opacity: 0.8;
}

p {
  line-height: 1.8;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 40px;
  padding-right: 40px;
}
@media only screen and (max-width: 1024px) {
  .container {
    /*　画面サイズ $tabWitdh まではここを読み込む　*/
    padding-left: 30px;
    padding-right: 30px;
  }
}
@media only screen and (max-width: 768px) {
  .container {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding-left: 15px;
    padding-right: 15px;
  }
}

section {
  scroll-margin-top: 100px;
}

.sp_br {
  display: none;
}
@media only screen and (max-width: 768px) {
  .sp_br {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: inline;
  }
}

.py-1 {
  padding-top: 80px;
  padding-bottom: 100px;
}
@media only screen and (max-width: 768px) {
  .py-1 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding-top: 50px;
    padding-bottom: 60px;
  }
}

.py-2 {
  padding-top: 80px;
  padding-bottom: 80px;
}
@media only screen and (max-width: 768px) {
  .py-2 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding-top: 50px;
    padding-bottom: 50px;
  }
}

.mb-1 {
  margin-bottom: 1rem !important;
}

.mb-2 {
  margin-bottom: 2rem !important;
}

.mb-4 {
  margin-bottom: 4rem !important;
}

.mb-6 {
  margin-bottom: 6rem !important;
}

.pb-2 {
  padding-bottom: 2rem !important;
}

.mp-2 {
  margin-top: 2rem !important;
}

.mp-4 {
  margin-top: 4rem !important;
}

.mp-6 {
  margin-top: 6rem !important;
}

/* -------------------------------- */
/* 共通　css　ここから */
/* -------------------------------- */
.section_ttl_lf {
  display: flex;
  flex-direction: column;
  text-align: left;
  margin-bottom: 30px;
  gap: 10px;
}
@media only screen and (max-width: 768px) {
  .section_ttl_lf {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    gap: 5px;
    margin-bottom: 15px;
  }
}

.section_ttl_ctr {
  display: flex;
  flex-direction: column;
  text-align: center;
  margin-bottom: 30px;
  gap: 10px;
}
@media only screen and (max-width: 768px) {
  .section_ttl_ctr {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    gap: 5px;
    margin-bottom: 15px;
  }
}

.section_title_en {
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  font-size: 1.8rem;
  color: #004ea2;
  letter-spacing: 0.2em;
}
@media only screen and (max-width: 768px) {
  .section_title_en {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
  }
}

.section_title {
  font-size: 3.6rem;
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.1em;
}
@media only screen and (max-width: 768px) {
  .section_title {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.4rem;
  }
}

.main_title_wrapper {
  text-align: center;
}

.main_title {
  position: relative;
  text-align: center;
  display: inline-block;
  color: #004ea2;
  font-size: 4.5rem;
  font-weight: bold;
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.1em;
}
@media only screen and (max-width: 768px) {
  .main_title {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.8rem;
  }
}

.main_title::after {
  content: "";
  display: block;
  width: 100px;
  height: 1.5px;
  background-color: #ffd100;
  margin: 10px auto 0;
}
@media only screen and (max-width: 768px) {
  .main_title::after {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 70px;
  }
}

section {
  position: relative;
  overflow: hidden;
  /* タイトルがはみ出てもOK */
}

.main_title_en {
  position: absolute;
  transform: rotate(90deg);
  /* ← 回転方向を逆に（右回転） */
  transform-origin: top left;
  /* 左上を基準に回転 */
  font-size: 12rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: transparent;
  -webkit-text-stroke: 1px #99ccff;
  opacity: 0.5;
  pointer-events: none;
  z-index: -1;
  font-family: "Oswald", sans-serif;
  /* 少し位置を微調整（文字が見切れないように） */
  left: 120px;
  top: 100px;
}
@media only screen and (max-width: 768px) {
  .main_title_en {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: none;
  }
}

.z-top {
  position: absolute;
  z-index: 5;
}

.btn_all_wrapper {
  display: block;
  text-align: center;
  padding: 15px 0;
  background-color: #004ea2;
  border-radius: 5px;
}

.btn_all {
  font-size: 2rem;
  color: #ffffff;
}
@media only screen and (max-width: 768px) {
  .btn_all {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
  }
}

.btn_all_img {
  width: 19px;
  height: auto;
  padding-left: 10px;
}

.pc_only {
  display: block;
}
@media only screen and (max-width: 768px) {
  .pc_only {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: none;
  }
}

.sp_only {
  display: none;
}
@media only screen and (max-width: 768px) {
  .sp_only {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: block;
  }
}

/* -------------------------------- */
/* ヘッター　css　ここから */
/* -------------------------------- */
.header {
  position: fixed;
  background: #ffffff;
  z-index: 100;
  width: 100%;
}

.header_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 20px 50px 10px 50px;
}
@media only screen and (max-width: 768px) {
  .header_inner {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 20px 10px 5px 10px;
  }
}

.site_logo {
  height: 70px;
  object-fit: contain;
}
@media only screen and (max-width: 768px) {
  .site_logo {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    height: 50px;
  }
}

.global_nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.nav_left ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  background: #f5f5f5;
  border-radius: 50px;
  padding: 5px 10px;
}

.nav_left li a {
  font-size: 1.8rem;
  display: block;
  padding: 10px 30px;
  color: #333;
  text-decoration: none;
  background-color: transparent;
  border-radius: 50px;
  transition: 0.3s;
}

/* ホバー時 */
.nav_left li a:hover {
  background-color: #ccdcec;
}

/* 選択ページ　*/
.nav_left a.active {
  background-color: #004ea2;
  color: #ffffff;
}

.header_contact_btn {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  background: #004ea2;
  border-radius: 6px;
  font-size: 1.8rem;
  gap: 10px;
  color: #ffd100;
  transition: 0.3s;
}
.header_contact_btn::before {
  content: "";
  display: block;
  background-image: url("../img/contact_icon.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 30px;
  height: 30px;
  inset: 0;
  margin: auto;
  left: -120px;
}
.header_contact_btn:hover::before {
  background-image: url("../img/contact_icon_wh.png");
}
.header_contact_btn:hover {
  color: #ffffff;
}
@media only screen and (max-width: 768px) {
  .header_contact_btn {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
  }
}

/* ハンバーガーメニュー */
.hamburger {
  position: fixed;
  top: 25px;
  right: 20px;
  width: 30px;
  cursor: pointer;
  z-index: 10;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: #004ea2;
  margin: 5px 0;
  transition: 0.4s;
}

/* メニュー */
.menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 250px;
  height: 100%;
  background-color: #edf7ff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
  padding: 20px;
  box-sizing: border-box;
  z-index: 5;
}

.menu li {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.menu_li {
  color: #333;
}

.menu li:first-child {
  margin-top: 40px;
}

/* 開いたとき */
.menu.open {
  opacity: 1;
  pointer-events: auto;
}

/* バツ印アニメーション */
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* 背景ぼかし用のオーバーレイ */
#blurOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  z-index: 4;
}

#blurOverlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* メニュー開いてる間はスクロール禁止 */
body.no-scroll {
  overflow: hidden;
}

/* -------------------------------- */
/* TOPページ　css　ここから */
/* -------------------------------- */
.header_space {
  height: 80px;
}

.kv_img {
  z-index: 50;
}

/* -------------------------------- */
/* 導入部分　css　ここから */
/* -------------------------------- */
.intro_section {
  position: relative;
  text-align: center;
  margin-top: -110px;
}

.intro_section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("../img/intro_back.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}

.intro_ttl {
  display: inline-block;
  color: #004ea2;
  font-family: "Noto Serif JP", serif;
  font-size: 4rem;
  font-weight: 700;
  border-bottom: 2px solid #004ea2;
  padding-bottom: 6px;
  padding-top: 100px;
}
@media only screen and (max-width: 768px) {
  .intro_ttl {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.4rem;
    padding-top: 130px;
  }
}

.intro_wrapper {
  display: flex;
  padding: 50px 0 100px 0;
  justify-content: center;
  align-items: flex-start;
}
@media only screen and (max-width: 768px) {
  .intro_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: block;
    padding: 25px 0 50px 0;
  }
}

.intro_img {
  width: 50%;
  height: auto;
  display: block;
  margin-right: 30px;
}
@media only screen and (max-width: 768px) {
  .intro_img {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    margin-right: 0px;
    margin-bottom: 30px;
  }
}

.intro_text {
  text-align: left;
  width: 50%;
}
@media only screen and (max-width: 768px) {
  .intro_text {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
  }
}
.intro_text h4 {
  font-size: 2.4rem;
  font-weight: bold;
  margin-bottom: 10px;
  padding-left: 15px;
  line-height: 1.5;
  border-left: 6px solid #004ea2;
}
@media only screen and (max-width: 768px) {
  .intro_text h4 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
    padding-left: 5px;
    border-left: 3px solid #004ea2;
  }
}
.intro_text p {
  margin-top: 20px;
  font-size: 1.65rem;
  line-height: 2;
}
@media only screen and (max-width: 768px) {
  .intro_text p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin-top: 15px;
    font-size: 1.45rem;
    line-height: 1.5;
  }
}
.intro_text span {
  color: #004ea2;
  font-weight: bold;
}

/* -------------------------------- */
/* 新着情報　css　ここから */
/* -------------------------------- */
.news_section {
  padding-bottom: 40px;
  /* カスタムバー全体 */
  /* スクロール位置を示す部分 */
}
.news_section .slider_container {
  position: relative;
  width: 100%;
  padding-top: 20px;
}
.news_section .slider_nav {
  position: absolute;
  top: -90px;
  right: 10px;
  display: flex;
}
@media only screen and (max-width: 768px) {
  .news_section .slider_nav {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    top: -60px;
  }
}
.news_section .slider_btn {
  background: url("../img/arrow-right.png") no-repeat center center;
  background-size: 80%;
  border: none;
  width: 60px;
  height: 60px;
  cursor: pointer;
  transition: 0.3s;
}
@media only screen and (max-width: 768px) {
  .news_section .slider_btn {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 40px;
    height: 40px;
  }
}
.news_section .slider_btn:hover {
  transform: translateY(-3px) scale(1.05);
  filter: drop-shadow(0 2px 3px rgba(80, 80, 80, 0.3));
}
.news_section .slider_btn.prev {
  background-image: url("../img/arrow-left.png");
}
.news_section .slider_btn.next {
  background-image: url("../img/arrow-right.png");
}
.news_section .slider_wrapper {
  overflow-x: scroll;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scrollbar-color: #004ea2 #ccc;
  /* 横スクロール領域 */
  width: calc(100vw - (100vw - 1200px) / 2);
  margin-right: calc((100vw - 1200px) / -2);
}
@media only screen and (max-width: 768px) {
  .news_section .slider_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    margin-right: 0;
    scroll-snap-type: x mandatory;
  }
}
.news_section .slider_wrapper::-webkit-scrollbar {
  display: none;
}
.news_section .slider_track {
  display: flex;
  gap: 50px;
  transition: transform 0.3s ease;
}
@media only screen and (max-width: 768px) {
  .news_section .slider_track {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    gap: 10px;
  }
}
.news_section .slide_item:last-child {
  width: 450px;
  padding-right: 130px;
}
@media only screen and (max-width: 768px) {
  .news_section .slide_item:last-child {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding-right: 0;
    width: 100%;
  }
}
.news_section .slide_item:first-child {
  gap: 0;
}
.news_section .slide_item {
  display: flex;
  flex-direction: column;
  width: 320px;
  flex-shrink: 0;
  letter-spacing: 0.1em;
}
@media only screen and (max-width: 768px) {
  .news_section .slide_item {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    scroll-snap-align: start;
  }
}
.news_section .slide_image img {
  width: 100%;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2);
  margin-bottom: 15px;
}
.news_section .slide_content {
  padding-left: 10px;
}
.news_section .slide_date {
  font-size: 1.2rem;
  font-weight: 300;
  color: #333;
  margin-bottom: 10px;
  letter-spacing: 0.2em;
}
.news_section .slide_title {
  font-size: 1.4rem;
  font-weight: bold;
  margin-bottom: 10px;
  color: #333;
}
.news_section .tag {
  display: inline-block;
  border: 1px solid #333;
  color: #333;
  padding: 3px 8px;
  font-size: 1.2rem;
}
.news_section .custom_scrollbar {
  position: absolute;
  bottom: -40px;
  /* ← コンテンツから30px下 */
  left: 0;
  width: 100%;
  height: 4px;
  background: #ccc;
  border-radius: 4px;
}
@media only screen and (max-width: 768px) {
  .news_section .custom_scrollbar {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    bottom: -25px;
  }
}
.news_section .scroll_thumb {
  height: 4px;
  width: 50px;
  background-color: #004ea2;
  border-radius: 4px;
}

.news_btn_wrapper {
  text-align: center;
}

.news_btn_parent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.news_btn {
  position: relative;
  font-size: 2.4rem;
  color: #004ea2;
  font-family: "Noto Serif JP", serif;
}
@media only screen and (max-width: 768px) {
  .news_btn {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
  }
}
.news_btn::after {
  content: "";
  position: absolute;
  display: block;
  background-image: url("../img/arrow.png");
  background-size: contain;
  background-repeat: no-repeat;
  right: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: 35px;
  height: 5px;
}

/* -------------------------------- */
/* 活動内容　css　ここから */
/* -------------------------------- */
.activities_text {
  text-align: left;
  padding: 40px 0;
}
@media only screen and (max-width: 768px) {
  .activities_text {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 40px 0 0 0;
  }
}
.activities_text h4 {
  font-size: 2.4rem;
  font-weight: bold;
  margin-bottom: 10px;
  padding-left: 15px;
  border-left: 6px solid #004ea2;
}
@media only screen and (max-width: 768px) {
  .activities_text h4 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
    padding-left: 5px;
    border-left: 3px solid #004ea2;
  }
}
.activities_text p {
  font-size: 1.8rem;
  line-height: 2;
}
@media only screen and (max-width: 768px) {
  .activities_text p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin-top: 15px;
    font-size: 1.45rem;
    line-height: 1.5;
  }
}
.activities_text span {
  color: #004ea2;
  font-weight: bold;
}

.main_school_wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-bottom: 20px;
  align-items: stretch;
}
@media only screen and (max-width: 768px) {
  .main_school_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.main_school {
  display: flex;
  flex-direction: column;
  position: relative;
  background-color: #004ea2;
  border-radius: 5px;
  padding: 40px;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2);
  justify-content: space-between;
}
@media only screen and (max-width: 768px) {
  .main_school {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 20px;
  }
}
.main_school p {
  font-size: 1.6rem;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.8;
}
@media only screen and (max-width: 768px) {
  .main_school p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
  }
}

.main_school_top {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.main_school_ttl {
  position: absolute;
  top: 5px;
  left: 20px;
  font-size: 2.8rem;
  font-family: "Noto Serif JP", serif;
  color: #ffffff;
  background-color: #004ea2;
  padding: 15px;
  border-radius: 5px;
}
@media only screen and (max-width: 768px) {
  .main_school_ttl {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2rem;
    padding: 10px;
    left: 10px;
  }
}

.main_school_img {
  margin-bottom: 20px;
}
@media only screen and (max-width: 768px) {
  .main_school_img {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin-bottom: 10px;
  }
}

.main_school_detail {
  display: block;
  font-size: 1.6rem;
  color: #ffffff;
  margin-bottom: 20px;
}
.main_school_detail b {
  padding-right: 10px;
}

.main_school_detail {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
}

.main_school_detail .label {
  flex-shrink: 0;
  font-weight: bold;
  min-width: 40px;
}

.main_school_detail .text {
  flex: 1;
}

.main_school_bottom {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.main_school_link {
  position: relative;
  width: 100%;
  font-size: 1.8rem;
  color: #004ea2;
  background-color: #ffffff;
  padding: 10px 40px 10px 5px;
  text-align: center;
  border-radius: 5px;
}
@media only screen and (max-width: 768px) {
  .main_school_link {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
    line-height: 1.5;
    padding: 5px 0;
    margin-top: 10px;
  }
}

.main_school_link::after {
  content: "";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 35px;
  height: 5px;
  background-image: url("../img/arrow.png");
  background-size: contain;
  background-repeat: no-repeat;
}

.sub_school_wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 50px;
}
@media only screen and (max-width: 768px) {
  .sub_school_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
  }
}

.school_btn_wrapper {
  text-align: center;
}

.school_btn_parent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.school_btn {
  font-size: 2.4rem;
  color: #004ea2;
  font-family: "Noto Serif JP", serif;
}
@media only screen and (max-width: 768px) {
  .school_btn {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
  }
}

.school_btn_img {
  width: 24px;
  height: auto;
  margin-left: 10px;
}

.school_btn_note {
  font-size: 1.4rem;
  color: #333;
}
@media only screen and (max-width: 768px) {
  .school_btn_note {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.2rem;
  }
}

.blog {
  background-color: #edf7ff;
}

.blog_wrapper {
  display: flex;
  gap: 2vw;
}
@media only screen and (max-width: 768px) {
  .blog_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: block;
  }
}

.blog_wrapper_lf {
  width: 40%;
  padding-right: 30px;
  display: flex;
  flex-direction: column;
}
@media only screen and (max-width: 768px) {
  .blog_wrapper_lf {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    padding-right: 0;
  }
}

.blog_wrapper_rt {
  width: 60%;
}
@media only screen and (max-width: 768px) {
  .blog_wrapper_rt {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
  }
}

.activities_expl {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 20px;
}
@media only screen and (max-width: 768px) {
  .activities_expl {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
  }
}

.activities_output_wrapper {
  background-color: #ffffff;
  box-shadow: 5px 5px 0 rgba(80, 151, 201, 0.7);
  padding: 20px 35px;
  margin-bottom: 20px;
}
@media only screen and (max-width: 768px) {
  .activities_output_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 15px 20px;
  }
}

.activities_output_wrapper:last-child {
  margin-bottom: 0px;
}

.activities_output_date {
  font-size: 1.2rem;
  font-weight: 300;
  color: #333;
  margin-bottom: 5px;
  letter-spacing: 0.2em;
}

.activities_output_ttl {
  font-size: 2rem;
  margin-bottom: 10px;
}
@media only screen and (max-width: 768px) {
  .activities_output_ttl {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
    margin-bottom: 5px;
  }
}

.activities_output_text {
  font-size: 1.4rem;
}

.youtube {
  background-color: #eef1f6;
}

.youtube_wrapper {
  display: flex;
  gap: 2vw;
}
@media only screen and (max-width: 768px) {
  .youtube_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: flex;
    flex-direction: column;
  }
}

.youtube_wrapper_lf {
  width: 40%;
  padding-left: 30px;
}
@media only screen and (max-width: 768px) {
  .youtube_wrapper_lf {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    padding-left: 0;
    order: 1;
  }
}

.youtube_wrapper_rt {
  width: 60%;
}
@media only screen and (max-width: 768px) {
  .youtube_wrapper_rt {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    order: 2;
  }
}

.contents_change {
  box-shadow: 5px 5px 0 rgba(153, 204, 255, 0.7);
  display: flex;
  gap: 20px;
}
@media only screen and (max-width: 1024px) {
  .contents_change {
    /*　画面サイズ $tabWitdh まではここを読み込む　*/
    flex-direction: column;
  }
}

.activities_output_contents {
  display: flex;
  flex-direction: column;
  width: 100%;
}
.activities_output_contents .activities_output_header {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
}
.activities_output_contents .activities_output_text {
  margin-top: 10px;
}
@media only screen and (max-width: 1024px) {
  .activities_output_contents .activities_output_text {
    /*　画面サイズ $tabWitdh まではここを読み込む　*/
    margin-top: 0;
  }
}

.activities_output_img {
  position: relative;
  display: inline-block;
  width: 100%;
  height: auto;
  vertical-align: top;
  margin: 0 auto;
}
.activities_output_img source,
.activities_output_img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.activities_output_img picture {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  aspect-ratio: 16/9;
  min-width: 280px;
}
@media only screen and (max-width: 1024px) {
  .activities_output_img picture {
    /*　画面サイズ $tabWitdh まではここを読み込む　*/
    min-width: auto;
  }
}
@media only screen and (max-width: 1024px) {
  .activities_output_img {
    /*　画面サイズ $tabWitdh まではここを読み込む　*/
    width: 100%;
    height: 100%;
    aspect-ratio: 16/9;
  }
}

.social_btn_wrapper {
  width: 400px;
  margin: 0 auto;
  text-align: center;
  padding: 15px 0;
  background-color: #004ea2;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
@media only screen and (max-width: 768px) {
  .social_btn_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 90%;
  }
}

.social_icon {
  font-size: 4rem;
  color: #ffffff;
  font-family: "Noto Serif JP", serif;
}
@media only screen and (max-width: 768px) {
  .social_icon {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.4rem;
  }
}

.social_btn_img_x {
  width: 25px;
  height: auto;
}

.social_btn_img_facebook {
  width: 15px;
  height: auto;
}

.ai_chat {
  background: linear-gradient(145deg, #ebffeb 0%, #6fc1c2 60%, #5097c9 100%);
}

.ai_chat_wrapper {
  display: flex;
  gap: 30px;
}
@media only screen and (max-width: 768px) {
  .ai_chat_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: block;
  }
}

.ai_chat_wrapper_lf {
  width: 40%;
}
@media only screen and (max-width: 768px) {
  .ai_chat_wrapper_lf {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
  }
}

.ai_chat_wrapper_rt {
  width: 60%;
}
@media only screen and (max-width: 768px) {
  .ai_chat_wrapper_rt {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    margin-bottom: 2rem;
  }
}

.ai_chat_btn {
  font-size: 2.4rem;
  font-weight: bold;
}
@media only screen and (max-width: 768px) {
  .ai_chat_btn {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
    font-weight: bold;
  }
}

.books_wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.books_container {
  display: flex;
  max-width: 1000px;
  justify-content: center;
  width: 100%;
  gap: 30px;
  align-items: center;
}
@media only screen and (max-width: 768px) {
  .books_container {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

.books_img {
  width: 15%;
  height: auto;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2);
}
@media only screen and (max-width: 768px) {
  .books_img {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 160px;
    margin: 0 auto;
    display: block;
  }
}

.books_info {
  width: 85%;
}
@media only screen and (max-width: 768px) {
  .books_info {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    display: block;
  }
}
.books_info h5 {
  display: inline-block;
  font-size: 1.75rem;
  color: #004ea2;
  padding: 10px 20px 10px 22px;
  border-left: 4px solid #99ccff;
  background-color: #e6f3ff;
}
@media only screen and (max-width: 768px) {
  .books_info h5 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
    width: auto;
  }
}
.books_info p {
  font-size: 1.8rem;
}
@media only screen and (max-width: 768px) {
  .books_info p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
  }
}

.books_btn_wrapper {
  text-align: right;
}
.books_btn_wrapper .btn_all_img {
  width: 16px;
  height: auto;
}

.books_btn {
  color: #004ea2;
  font-size: 1.6rem;
}

.books_btn_a {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.selections100_wrapper {
  background-color: #eef1f6;
  padding: 60px 40px;
}
@media only screen and (max-width: 768px) {
  .selections100_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 40px 20px;
  }
}

.selections100_ttl_wrapper {
  text-align: center;
}

.selections100_ttl {
  position: relative;
  text-align: center;
  display: inline-block;
  color: #004ea2;
  font-size: 2.4rem;
  font-weight: bold;
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.1em;
}

.selections100_ttl::after {
  content: "";
  display: block;
  width: 60px;
  height: 1.5px;
  background-color: #ffd100;
  margin: 10px auto 0;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}
.accordion_container {
  margin-bottom: 30px;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
@media only screen and (max-width: 768px) {
  .accordion_container {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin-bottom: 15px;
  }
}

.accordion_container:last-child {
  margin-bottom: 0;
}

.accordion_container .btn-box button {
  width: 100%;
  height: 80px;
  background: #ffffff;
  border: 2px solid #e9ecef;
  font-size: 2.8rem;
  font-weight: 600;
  color: #004ea2;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
  position: relative;
  box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
  padding: 0;
  display: flex;
  align-items: center;
  gap: 20px;
}
@media only screen and (max-width: 768px) {
  .accordion_container .btn-box button {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
    height: auto;
  }
}

.accordion_container .btn-box button::before {
  content: "＋";
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 35px;
  font-weight: 300;
  color: #004ea2;
  transition: transform 0.3s ease;
}

.accordion_container .btn-box button:hover {
  background: #ffffff;
  border-color: #004ea2;
  color: #004ea2;
}

.accordion_icon {
  width: 80px;
  height: 80px;
  object-fit: cover;
}
@media only screen and (max-width: 768px) {
  .accordion_icon {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 60px;
    height: 60px;
  }
}

.accordion_container .more {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: #ffffff;
  border: 2px solid #e9ecef;
  border-top: none;
}

.accordion_container .more.appear {
  animation: fadeIn 0.3s ease;
}

/* 開いているときの「＋」を回転して×にする */
.accordion_container:has(.more.appear) .btn-box button::before {
  transform: translateY(-50%) rotate(45deg);
}

.accordion_container .more ul {
  list-style: none;
  padding: 20px 32px;
  margin: 0;
}
@media only screen and (max-width: 768px) {
  .accordion_container .more ul {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 15px;
  }
}

.accordion_container .more li {
  padding: 20px 0 20px 10px;
  color: #333;
  border-bottom: 1px solid #e9ecef;
  font-weight: 500;
  position: relative;
}

.accordion_container .more li:last-child {
  border-bottom: none;
}

.accordion_container .more li a {
  color: #333;
  font-size: 1.4rem;
  text-decoration: none;
}

.accordion_container .more li::before {
  content: "•";
  position: absolute;
  left: -5px;
  color: #333;
  font-weight: bold;
}

/* -------------------------------- */
/* 私について　css　ここから */
/* -------------------------------- */
.about_section {
  background-color: #edf7ff;
}

.about_wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  z-index: 10;
}
@media only screen and (max-width: 768px) {
  .about_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    grid-template-columns: 1fr;
  }
}

.about_img {
  margin-right: 50px;
}
@media only screen and (max-width: 768px) {
  .about_img {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin: 0 auto 20px auto;
  }
}

.full_name {
  font-family: "Noto Serif JP", serif;
  color: #333;
  margin-bottom: 5rem;
}
.full_name h5 {
  font-size: 5rem;
  font-weight: bold;
  line-height: 1;
}
@media only screen and (max-width: 768px) {
  .full_name h5 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 3.2rem;
  }
}
.full_name p {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 10px;
}
@media only screen and (max-width: 768px) {
  .full_name p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
    margin-bottom: 5px;
  }
}

.timeline-item {
  display: grid;
  grid-template-columns: 50px 2px 9fr;
  gap: 50px;
  align-items: flex-start;
  height: 80px;
  width: 100%;
  position: relative;
}
@media only screen and (max-width: 768px) {
  .timeline-item {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    gap: 20px;
  }
}

.timeline_border {
  background-color: #99ccff;
  width: 100%;
  height: 74px;
  margin-top: 6px;
}

.not_border {
  background-color: transparent;
}

.timeline-item-label {
  font-size: 1.8rem;
  color: #004ea2;
  font-weight: 300;
}

.timeline-item-title {
  font-size: 1.6rem;
}

.timeline-item:before {
  content: "";
  width: 12px;
  height: 12px;
  background: #004ea2;
  position: absolute;
  left: 95px;
  top: 3px;
  border-radius: 50px;
}
@media only screen and (max-width: 768px) {
  .timeline-item:before {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    left: 65px;
  }
}

.group_wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: center;
}
@media only screen and (max-width: 768px) {
  .group_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    grid-template-columns: 1fr;
  }
}

.group_contents {
  padding: 25px;
}
@media only screen and (max-width: 768px) {
  .group_contents {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 15px;
  }
}
.group_contents h5 {
  font-family: "Oswald", sans-serif;
  font-weight: 400;
  font-size: 5rem;
  color: #004ea2;
  margin-bottom: 10px;
}
@media only screen and (max-width: 768px) {
  .group_contents h5 {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 3.2rem;
    margin-bottom: 5px;
  }
}
.group_contents p {
  font-size: 1.8rem;
  font-family: "Noto Serif JP", serif;
  color: #333;
  line-height: 1.5;
}
@media only screen and (max-width: 768px) {
  .group_contents p {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
  }
}

@media only screen and (max-width: 768px) {
  .group_contents:first-child {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 0;
  }
}

.group_ttl {
  font-size: 2.8rem;
  font-family: "Noto Serif JP", serif;
  color: #004ea2;
  line-height: 1.5;
  padding: 20px;
}
@media only screen and (max-width: 768px) {
  .group_ttl {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.4rem;
  }
}
.group_ttl span {
  font-size: 3.5rem;
}
@media only screen and (max-width: 768px) {
  .group_ttl span {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 2.8rem;
  }
}

.group_mission {
  background-color: #b2cae3;
}

.group_vision {
  background-color: #ccdcec;
}

.group_slogan {
  background-color: #d9e4f1;
}

.company_info_ttl {
  font-size: 2.4rem;
  font-family: "Noto serif JP", serif;
  border-left: 6px solid #004ea2;
  color: #333;
  padding-left: 15px;
}

.company_table {
  width: 100%;
  border-collapse: collapse;
  background-color: #ffffff;
  overflow: hidden;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2);
}

.company_row {
  display: flex;
  border-bottom: 1px solid #cfd9e0;
}
@media only screen and (max-width: 768px) {
  .company_row {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    flex-direction: column;
  }
}

.company_col_title {
  width: 20%;
  background-color: #eef1f6;
  padding: 20px;
  font-size: 2.2rem;
  color: #004ea2;
  border-right: 1px solid #cfd9e0;
}
@media only screen and (max-width: 768px) {
  .company_col_title {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #cfd9e0;
    font-size: 1.8rem;
    padding: 15px;
  }
}

.company_col_content {
  width: 80%;
  padding: 20px;
}
@media only screen and (max-width: 768px) {
  .company_col_content {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 100%;
  }
}

.company_list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.company_list li {
  margin-bottom: 20px;
  font-size: 1.6rem;
  align-items: center;
}
.company_list li span {
  font-size: 1.4rem;
}

.company_list li:last-child {
  margin-bottom: 0;
}

.company_list li strong {
  display: block;
  font-weight: 700;
  color: #333;
  padding-bottom: 10px;
}

.company_list li strong a {
  color: #333;
}

.school_btn_img {
  width: 14px;
  height: 14px;
  margin-left: 4px;
  vertical-align: middle;
}

.group_btn_wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media only screen and (max-width: 768px) {
  .group_btn_wrapper {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

/* -------------------------------- */
/* お問い合わせ　css　ここから */
/* -------------------------------- */
.contact_text {
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1.5;
}
@media only screen and (max-width: 768px) {
  .contact_text {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.4rem;
  }
}
.contact_text small {
  font-size: 1.4rem;
}
@media only screen and (max-width: 768px) {
  .contact_text small {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.2rem;
    line-height: 1.2;
  }
}

.contact_form_section {
  background-color: #d6d1ca;
  padding: 65px;
}
@media only screen and (max-width: 768px) {
  .contact_form_section {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    padding: 25px 15px;
  }
}

.contact_form_wrapper {
  max-width: 1000px;
  margin: 0 auto;
}

.contact_form label {
  display: block;
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: #333;
}

.contact_form .required {
  color: #004ea2;
  margin-left: 4px;
  font-size: 0.8rem;
  vertical-align: super;
}

.form_item {
  margin-bottom: 30px;
}
@media only screen and (max-width: 768px) {
  .form_item {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    margin-bottom: 20px;
  }
}

.contact_form input[type=text],
.contact_form input[type=tel],
.contact_form input[type=email],
.contact_form textarea {
  width: 100%;
  height: 35px;
  padding: 10px;
  border: none;
  background-color: #ffffff;
  border-radius: 2px;
  font-size: 1.4rem;
  box-sizing: border-box;
}

.address_box {
  width: 150px;
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 10px;
  justify-content: flex-start;
}

.contact_form input.postal_code {
  padding: 8px;
  text-align: center;
}

/* placeholder だけ左寄せ */
.contact_form input.postal_code::placeholder {
  text-align: left;
}

.contact_form textarea {
  resize: vertical;
  height: auto;
  min-height: 6em;
}

.form_privacy label {
  text-align: center;
  font-size: 1.4rem;
}

.form_privacy input {
  margin-right: 6px;
}

.form_privacy_text {
  color: #333;
  font-weight: bold;
  border-bottom: 1px solid #333;
  white-space: nowrap;
}

.form_btn_wrapper {
  text-align: center;
  margin-top: 25px;
  margin-bottom: 10px;
}

.form_submit_btn {
  background-color: #004ea2;
  color: #ffffff;
  font-size: 1.6rem;
  padding: 10px 40px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

/* エラーメッセージの上部を消去 */
div.screen-reader-response {
  display: none;
}

.wpcf7-spinner {
  display: none !important;
}

.grecaptcha-badge {
  visibility: hidden;
}

.wpcf7-response-output {
  text-align: center;
  padding: 1em !important;
}

/* -------------------------------- */
/*フッター　css　ここから */
/* -------------------------------- */
.footer {
  background-color: #1d4f9d;
  /* 画像の青に近い */
  padding: 30px 0;
  color: #ffffff;
}

.footer_inner {
  max-width: 80%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media only screen and (max-width: 768px) {
  .footer_inner {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 30px;
  }
}

.footer_logo_box {
  text-align: left;
}

.footer_logo_img {
  width: 200px;
  display: block;
}
@media only screen and (max-width: 768px) {
  .footer_logo_img {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 160px;
    margin: 0 auto;
  }
}

.footer_logo_text {
  font-size: 1.4rem;
  margin-top: 5px;
  letter-spacing: 0.05em;
}

.footer_link_box {
  display: flex;
  align-items: stretch;
  gap: 30px;
  height: 90px;
}
@media only screen and (max-width: 768px) {
  .footer_link_box {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    flex-direction: column;
    gap: 20px;
    height: auto;
  }
}

.footer_menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
@media only screen and (max-width: 768px) {
  .footer_menu {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    max-width: 220px;
    text-align: left;
    gap: 10px;
    margin-bottom: 20px;
  }
}

.footer_menu li {
  margin: 0;
}

.footer_menu li a {
  display: inline-flex;
  align-items: center;
}

.mark {
  font-size: 0.9rem;
  line-height: 1;
  margin-right: 10px;
}

.footer_menu a {
  display: block;
  color: #ffffff;
  font-size: 1.6rem;
  text-decoration: none;
}

.footer_blog_sns {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.footer_blog_link img {
  width: 150px;
  display: block;
}

.footer_sns_box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 0;
}

.footer_sns_icon {
  width: 40px;
  height: auto;
  display: block;
}

.copyright_wrapper {
  text-align: center;
  background-color: #0c4172;
  padding: 10px 0;
}

.copyright {
  color: #ffffff;
  font-size: 1rem;
}

#pagetop {
  position: fixed;
  display: block;
  bottom: -100px;
  right: 30px;
  z-index: 9999;
  border-color: transparent transparent rgb(0, 0, 0) transparent;
  transition: all 0.6s ease;
  cursor: pointer;
  width: 60px;
  height: auto;
}
@media only screen and (max-width: 768px) {
  #pagetop {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    width: 50px;
    right: 40px;
  }
}

#pagetop.disp {
  bottom: 50px;
  right: 30px;
}

#pagetop:hover {
  opacity: 0.8;
}

/* -------------------------------- */
/* 新着情報 個別ページ　css　ここから */
/* -------------------------------- */
.header_space_2 {
  height: 80px;
}

.topics_single_wrapper {
  max-width: 1000px;
  margin: 0 auto;
}

.topics_single_top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.topics_single_top .tag {
  display: inline-block;
  border: 1px solid #333;
  color: #333;
  padding: 3px 8px;
  font-size: 1.6rem;
}
.topics_single_top .single_date {
  font-size: 1.6rem;
  font-weight: 300;
  color: #333;
  letter-spacing: 0.2em;
}

.single_title {
  font-size: 2.4rem;
  font-weight: bold;
  margin-bottom: 2rem;
  color: #333;
}

.single_image {
  width: 100%;
  height: auto;
  margin-bottom: 2rem;
}
@media only screen and (max-width: 768px) {
  .single_image {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.8rem;
  }
}

.single_content {
  font-size: 1.8rem;
}
@media only screen and (max-width: 768px) {
  .single_content {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    font-size: 1.6rem;
  }
}

.single_btn_all_wrapper {
  text-align: center;
}

.single_btn_all {
  background-color: #004ea2;
  color: #ffffff;
  font-size: 1.6rem;
  padding: 10px 40px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

/* -------------------------------- */
/* 新着情報 一覧ページ　css　ここから */
/* -------------------------------- */
.topics_list_wrapper {
  max-width: 1000px;
  margin: 0 auto;
}

.list_item a {
  display: grid;
  grid-template-columns: 120px 120px 1fr 40px;
  align-items: center;
  gap: 20px;
  padding: 20px;
  border-bottom: 1px solid #004ea2;
  text-decoration: none;
}
@media only screen and (max-width: 768px) {
  .list_item a {
    /*　画面サイズ $spWidth まではここを読み込む　*/
    display: grid;
    grid-template-columns: 1fr auto;
    row-gap: 8px;
    align-items: center;
  }
}
.list_item a .list_date {
  font-size: 1.4rem;
  font-weight: 300;
  color: #333;
  letter-spacing: 0.2em;
  margin-right: 30px;
  min-width: 120px;
}
.list_item a .list_title {
  font-size: 1.6rem;
  font-weight: bold;
  color: #333;
}
.list_item a .tag {
  display: inline-block;
  border: 1px solid #333;
  color: #333;
  padding: 3px 8px;
  font-size: 1.4rem;
}
.list_item a .list_arrow {
  text-align: right;
}

/* -------------------------------- */
/* プライバシーポリシーページ　css　ここから */
/* -------------------------------- */
.privacy_policy_section {
  padding: 4rem 0;
  font-size: 1.6rem;
}

.privacy_policy_content p {
  line-height: 1.8;
  margin-bottom: 2rem;
  font-size: 1.6rem;
}

.privacy_policy_heading {
  font-size: 1.8rem;
  margin: 1.5rem 0 1rem;
  font-weight: bold;
}

/* -------------------------------- */
/*404ページ　css　ここから */
/* -------------------------------- */
.error-404_section {
  padding: 4rem 0;
  font-size: 1.6rem;
}

.error-404_content p {
  line-height: 1.8;
  margin-bottom: 2rem;
  font-size: 1.6rem;
}

.error-404_heading {
  font-size: 1.8rem;
  margin: 1.5rem 0 1rem;
  font-weight: bold;
}