@charset "UTF-8";
/* -------------------------------- */
/* responsive set                   */
/* -------------------------------- */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
/* -------------------------------- */
body, html, h1, h2, h3, h4, h5, ol, ul, li, p, figure {
  margin: 0;
  padding: 0; }

body {
  font-family: "Noto Sans JP", sans-serif;
  color: #241716;
  font-style: normal;
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 1.8; }

ul {
  list-style: none; }

/* -------------------------------- */
#wrap_body {
  position: relative; }

#wrap_pc_menu {
  position: fixed;
  width: calc(calc(100% - 400px) / 2);
  height: 100vh;
  left: 0;
  top: 0; }
  @media screen and (max-width: 980px) {
    #wrap_pc_menu {
      display: none; } }
  #wrap_pc_menu h1 {
    width: 290px;
    margin: 110px auto 0 auto; }
    #wrap_pc_menu h1 img {
      width: 100%;
      height: auto;
      display: block; }
  #wrap_pc_menu h2 {
    background: #00b7de;
    color: #fff;
    width: 265px;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 500;
    padding: 0.4em 1em;
    margin: 25px auto;
    box-sizing: border-box; }
  #wrap_pc_menu p {
    text-align: center;
    font-size: 0.75rem;
    margin-top: 15px; }
  #wrap_pc_menu #wrap_pc_navi01 {
    text-align: center;
    font-size: 1rem; }
    #wrap_pc_menu #wrap_pc_navi01 li {
      margin-bottom: 10px; }
      #wrap_pc_menu #wrap_pc_navi01 li:nth-last-of-type(1) {
        margin-bottom: 0px; }
      #wrap_pc_menu #wrap_pc_navi01 li a {
        color: #241716;
        text-decoration: none;
        transition: color 0.5s; }
        #wrap_pc_menu #wrap_pc_navi01 li a:hover {
          color: #00b7de; }
  #wrap_pc_menu #wrap_pc_navi02 {
    text-align: center;
    font-size: 1rem;
    margin-top: 30px; }
    #wrap_pc_menu #wrap_pc_navi02 li {
      width: 230px;
      margin: 0 auto 10px auto; }
      #wrap_pc_menu #wrap_pc_navi02 li:nth-last-of-type(1) {
        margin: 0 auto 0 auto; }
      #wrap_pc_menu #wrap_pc_navi02 li a {
        display: block;
        background-color: #23b6bc;
        border: 2px solid #23b6bc;
        color: #fff;
        text-decoration: none;
        padding: 0.5em 0;
        border-radius: 3em;
        transition: 0.5s;
        position: relative; }
        #wrap_pc_menu #wrap_pc_navi02 li a span {
          display: inline-block;
          vertical-align: middle;
          color: #fff;
          line-height: 1;
          position: absolute;
          width: 0.8em;
          height: 0.8em;
          top: 50%;
          right: 20px;
          transform: translateX(-25%) translateY(-50%) rotate(45deg); }
          #wrap_pc_menu #wrap_pc_navi02 li a span::before, #wrap_pc_menu #wrap_pc_navi02 li a span::after {
            content: '';
            position: absolute;
            background: currentColor;
            border-radius: 0.1em; }
          #wrap_pc_menu #wrap_pc_navi02 li a span::before {
            top: 0;
            left: 0;
            right: 0;
            height: 0.2em; }
          #wrap_pc_menu #wrap_pc_navi02 li a span::after {
            top: 0;
            right: 0;
            bottom: 0;
            width: 0.2em; }
        #wrap_pc_menu #wrap_pc_navi02 li a:hover {
          background-color: #fff;
          color: #23b6bc; }
          #wrap_pc_menu #wrap_pc_navi02 li a:hover span {
            color: #23b6bc; }
  #wrap_pc_menu #wrap_pc_navi03 {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px; }
    #wrap_pc_menu #wrap_pc_navi03 li {
      width: 30px;
      height: 30px; }
      #wrap_pc_menu #wrap_pc_navi03 li img {
        width: 100%;
        height: auto; }

#wrap_contents {
  width: 400px;
  margin: 0 auto;
  height: 100%; }
  @media screen and (max-width: 440px) {
    #wrap_contents {
      width: 100%; } }
  #wrap_contents > nav {
    position: sticky;
    top: 0;
    z-index: 9999;
    display: none; }
    @media screen and (max-width: 440px) {
      #wrap_contents > nav {
        display: block; } }
  #wrap_contents #wrap_sp_navi01 {
    display: flex;
    flex-wrap: wrap; }
    #wrap_contents #wrap_sp_navi01 li {
      width: 50%;
      background: #00b7de;
      border-color: #fff;
      border-style: solid;
      font-size: 0.75rem;
      box-sizing: border-box; }
      #wrap_contents #wrap_sp_navi01 li:nth-of-type(1) {
        border-width: 0 1px 1px 0; }
      #wrap_contents #wrap_sp_navi01 li:nth-of-type(2) {
        border-width: 0 1px 1px 0; }
      #wrap_contents #wrap_sp_navi01 li a {
        color: #fff;
        text-decoration: none;
        padding: 1em 1em;
        display: block;
        position: relative; }
        #wrap_contents #wrap_sp_navi01 li a span {
          display: inline-block;
          position: absolute;
          top: 50%;
          right: 1em;
          color: #fff;
          line-height: 1;
          width: 0.6em;
          height: 0.6em;
          border: 0.1em solid currentColor;
          border-left: 0;
          border-bottom: 0;
          box-sizing: border-box;
          transform: translateY(-70%) rotate(135deg); }
  #wrap_contents #contents01 {
    box-sizing: border-box; }
    #wrap_contents #contents01 #wrap_main_ttl {
      padding: 0 25px 0 25px; }
      #wrap_contents #contents01 #wrap_main_ttl h2 {
        position: relative;
        font-size: 1.25rem;
        font-weight: 400;
        line-height: 1em;
        padding-left: 20px;
        box-sizing: border-box;
        margin: 40px 0; }
        #wrap_contents #contents01 #wrap_main_ttl h2::before {
          position: absolute;
          top: 0;
          left: 0;
          content: "";
          background: #00b7de;
          height: 100%;
          width: 10px; }
        #wrap_contents #contents01 #wrap_main_ttl h2 strong {
          color: #00b7de;
          font-size: 2.3438rem;
          font-weight: 600;
          display: block;
          line-height: 1.3em;
          margin-top: 0.5rem; }
      #wrap_contents #contents01 #wrap_main_ttl h3 {
        background: linear-gradient(transparent 60%, #dff0f7 0%);
        display: inline;
        font-weight: 500;
        font-size: 1.5625rem; }
      #wrap_contents #contents01 #wrap_main_ttl p {
        margin: 20px 0 40px 0;
        font-size: 0.8438rem; }
    #wrap_contents #contents01 #wrap_point {
      background: #dff0f7;
      padding: calc(35px + 1.2em) 25px;
      box-sizing: border-box; }
      #wrap_contents #contents01 #wrap_point section > img {
        width: 100%;
        height: auto;
        display: block; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1), #wrap_contents #contents01 #wrap_point section:nth-of-type(2) {
        border-radius: 15px;
        background: #fff;
        padding: 0 25px 35px 25px;
        box-sizing: border-box;
        display: flow-root; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h2, #wrap_contents #contents01 #wrap_point section:nth-of-type(2) h2 {
          background: #00b7de;
          color: #fff;
          font-size: 1.25rem;
          font-weight: 600;
          text-align: center;
          padding: 0.7em 0;
          line-height: 1em;
          margin-top: -1.2em; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h4 {
        font-size: 1rem;
        font-weight: 600;
        text-align: center;
        background: #dff0f7;
        border-radius: 2em;
        padding: 0.5em 0;
        margin-top: 40px; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1) img + p {
        margin-top: 1em; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h4 + p {
        margin-top: 25px; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h3 {
        display: flex;
        align-items: center;
        line-height: 1.5;
        margin: 45px 0 20px 0;
        font-weight: 600;
        font-size: 1.25rem; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h3 img {
          height: 40px;
          width: auto;
          margin-right: 15px; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(1) h3 + p {
        margin: 0 0 25px 0; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(2) {
        margin-top: 65px; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(2) img {
          margin-top: 40px; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(2) h3 {
          font-size: 1rem;
          font-weight: 600;
          margin-top: 25px; }
          #wrap_contents #contents01 #wrap_point section:nth-of-type(2) h3 span {
            color: #00b7de; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(2) p {
          margin-top: 0.5em;
          padding-bottom: 30px;
          border-bottom: #f2f2f2 solid 2px; }
          #wrap_contents #contents01 #wrap_point section:nth-of-type(2) p:nth-last-of-type(1) {
            border-bottom: none;
            padding-bottom: 20px; }
      #wrap_contents #contents01 #wrap_point section:nth-of-type(3) {
        margin-top: 65px; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(3) img {
          margin-top: 40px; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(3) h2 {
          font-size: 1rem;
          font-weight: 600;
          text-align: center;
          background: #00b7de;
          border-radius: 2em;
          padding: 0.5em 0;
          margin-top: 40px;
          color: #fff;
          line-height: 1.8; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(3) h3 {
          font-size: 1rem;
          font-weight: 500;
          margin-top: 25px;
          padding: 0 25px; }
          #wrap_contents #contents01 #wrap_point section:nth-of-type(3) h3 span {
            color: #00b7de; }
          #wrap_contents #contents01 #wrap_point section:nth-of-type(3) h3 em {
            font-style: normal;
            font-size: 0.7rem; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(3) p {
          margin: 0.5em 25px 0 25px;
          border-bottom: #fff solid 2px;
          padding: 0 0 30px 0; }
        #wrap_contents #contents01 #wrap_point section:nth-of-type(3) ul {
          display: flex;
          flex-wrap: wrap;
          gap: 5px;
          margin-top: 20px;
          padding: 0 25px; }
          #wrap_contents #contents01 #wrap_point section:nth-of-type(3) ul li {
            font-size: 1rem;
            font-weight: 500;
            width: calc(50% - 5px);
            padding: 0.5em 0 0 0; }
            #wrap_contents #contents01 #wrap_point section:nth-of-type(3) ul li span {
              color: #00b7de; }
  #wrap_contents #contents02 {
    background: #00b7de;
    padding: 40px 0 0 0; }
    #wrap_contents #contents02 h2 {
      border: 1px solid #fff;
      padding: 0.7em;
      margin: 0px 25px 40px 25px;
      text-align: center;
      font-size: 1.25rem;
      line-height: 1em;
      color: #fff; }
    #wrap_contents #contents02 nav {
      padding: 0 25px 40px 25px; }
    #wrap_contents #contents02 #wrap_sp_navi02 {
      display: flex;
      flex-direction: column;
      gap: 25px; }
      #wrap_contents #contents02 #wrap_sp_navi02 li {
        background: #fff;
        border-radius: 15px;
        overflow: hidden;
        height: 150px; }
        #wrap_contents #contents02 #wrap_sp_navi02 li a {
          font-size: 1.25rem;
          font-weight: 600;
          text-decoration: none;
          color: #241716;
          line-height: 1.3;
          display: block;
          height: 100%;
          width: 100%;
          padding: 25px;
          box-sizing: border-box;
          position: relative; }
          #wrap_contents #contents02 #wrap_sp_navi02 li a span {
            position: absolute;
            display: block;
            bottom: 45px;
            left: 25px; }
            #wrap_contents #contents02 #wrap_sp_navi02 li a span:before, #wrap_contents #contents02 #wrap_sp_navi02 li a span:after {
              position: absolute;
              top: 0;
              bottom: 0;
              left: 0;
              margin: auto;
              content: "";
              vertical-align: middle; }
            #wrap_contents #contents02 #wrap_sp_navi02 li a span:before {
              width: 35px;
              height: 35px;
              -webkit-border-radius: 50%;
              border-radius: 50%;
              background: #00b7de; }
            #wrap_contents #contents02 #wrap_sp_navi02 li a span:after {
              left: 13px;
              top: -4px;
              width: 8px;
              height: 8px;
              border-top: 2px solid #fff;
              border-right: 2px solid #fff;
              -webkit-transform: rotate(135deg);
              transform: rotate(135deg); }
        #wrap_contents #contents02 #wrap_sp_navi02 li:nth-of-type(1) {
          background: url("../images/introduction01.jpg") no-repeat center right #fff;
          background-size: contain; }
        #wrap_contents #contents02 #wrap_sp_navi02 li:nth-of-type(2) {
          background: url("../images/introduction02.jpg") no-repeat center right #fff;
          background-size: contain; }
        #wrap_contents #contents02 #wrap_sp_navi02 li:nth-of-type(3) {
          background: url("../images/introduction03.jpg") no-repeat center right #fff;
          background-size: contain; }
        #wrap_contents #contents02 #wrap_sp_navi02 li:nth-of-type(4) {
          background: url("../images/introduction04.jpg") no-repeat center right #fff;
          background-size: contain; }
    #wrap_contents #contents02 #map {
      background: #fce9de;
      padding: 40px 0 0 0;
      box-sizing: border-box; }
      #wrap_contents #contents02 #map div {
        height: 335px;
        padding-bottom: 55px;
        overflow-x: scroll;
        overflow-y: hidden; }
        #wrap_contents #contents02 #map div img {
          height: 335px;
          width: auto;
          margin: 0 25px; }
  #wrap_contents .course .wrap_course_ttl {
    padding: 40px 25px; }
    #wrap_contents .course .wrap_course_ttl h2 {
      line-height: 1em; }
      #wrap_contents .course .wrap_course_ttl h2 strong {
        font-weight: 500;
        display: table;
        border: solid #00b7de;
        border-width: 2px 2px 0 2px;
        color: #00b7de;
        padding: 0.5em 0.7em;
        font-size: 1.25rem; }
      #wrap_contents .course .wrap_course_ttl h2 span {
        font-weight: 400;
        display: table;
        background: #00b7de;
        color: #fff;
        padding: 0.5em 0.7em;
        font-size: 1.5625rem; }
    #wrap_contents .course .wrap_course_ttl h3 {
      color: #00b7de;
      font-weight: 600;
      font-size: 2.3438rem;
      line-height: 1.3em;
      margin: 25px 0; }
    #wrap_contents .course .wrap_course_ttl img {
      width: 100%;
      height: auto;
      display: block; }
    #wrap_contents .course .wrap_course_ttl p {
      margin-top: 15px; }
  #wrap_contents .course .wrap_course_teacher div {
    background: #dff0f7;
    margin: 40px 25px;
    border-radius: 15px; }
    #wrap_contents .course .wrap_course_teacher div h2 {
      position: relative;
      display: block;
      vertical-align: middle;
      text-decoration: none;
      line-height: 1.5;
      padding: 1.3rem 25px;
      font-size: 1rem;
      font-weight: 600; }
      #wrap_contents .course .wrap_course_teacher div h2 strong {
        font-size: 1.25rem;
        font-weight: 600; }
      #wrap_contents .course .wrap_course_teacher div h2:before, #wrap_contents .course .wrap_course_teacher div h2:after {
        position: absolute;
        top: 0;
        bottom: 0;
        right: 25px;
        margin: auto;
        content: "";
        vertical-align: middle; }
      #wrap_contents .course .wrap_course_teacher div h2:before {
        box-sizing: border-box;
        width: 1.5rem;
        height: 1.5rem;
        border: 2px solid #fff;
        -webkit-border-radius: 50%;
        border-radius: 50%; }
      #wrap_contents .course .wrap_course_teacher div h2:after {
        right: 34px;
        top: -2px;
        width: 5px;
        height: 5px;
        border-top: 2px solid #fff;
        border-right: 2px solid #fff;
        -webkit-transform: rotate(135deg);
        transform: rotate(135deg); }
    #wrap_contents .course .wrap_course_teacher div h2.show:after {
      -webkit-transform: rotate(-45deg);
      transform: rotate(-45deg);
      top: 2px; }
    #wrap_contents .course .wrap_course_teacher div h3 {
      padding: 0 25px;
      font-size: 0.75rem;
      font-weight: 400; }
      #wrap_contents .course .wrap_course_teacher div h3 img {
        display: block;
        width: 100%;
        height: auto;
        margin-top: 40px; }
    #wrap_contents .course .wrap_course_teacher div h3.show {
      padding-bottom: 25px; }
  #wrap_contents .course .wrap_course_teacher p {
    background: #f5f2e8;
    padding: 40px 25px;
    box-sizing: border-box;
    font-size: 0.75rem; }
  #wrap_contents .course .wrap_course_content {
    padding: 0 25px; }
    #wrap_contents .course .wrap_course_content > img {
      width: 100%;
      height: auto;
      display: block;
      margin: 40px 0; }
    #wrap_contents .course .wrap_course_content h2 img {
      width: auto;
      display: block;
      margin-bottom: 25px; }
  #wrap_contents .course .wrap_course_sub {
    padding: 0 25px; }
    #wrap_contents .course .wrap_course_sub h2 {
      color: #00b7de;
      border: #00b7de 1px solid;
      font-size: 1.25rem;
      text-align: center;
      border-radius: 15px;
      line-height: 1em;
      padding: 0.7em 0;
      font-weight: 600;
      margin: 40px 0; }
    #wrap_contents .course .wrap_course_sub h3 {
      color: #00b7de;
      text-align: center;
      margin: 20px 0 15px 0; }
    #wrap_contents .course .wrap_course_sub p {
      padding: 0 25px;
      margin-bottom: 40px; }
    #wrap_contents .course .wrap_course_sub img {
      width: calc(100% - 50px);
      height: auto;
      display: block;
      margin: 0 25px; }
  #wrap_contents #course01 .wrap_course_mv {
    background: url("../images/course01_03.jpg") no-repeat center right;
    background-size: cover;
    height: 360px;
    position: relative; }
    #wrap_contents #course01 .wrap_course_mv img {
      width: 127px;
      height: auto;
      position: absolute;
      top: 0;
      right: 45px; }
  #wrap_contents #course01 .wrap_course_content h2:nth-of-type(1) img {
    height: 70px; }
  #wrap_contents #course01 .wrap_course_content h2:nth-of-type(2) img {
    height: 70px; }
  #wrap_contents #course02 .wrap_course_mv {
    background: url("../images/course02_03.jpg") no-repeat center right;
    background-size: cover;
    height: 360px;
    position: relative; }
    #wrap_contents #course02 .wrap_course_mv img {
      position: absolute;
      top: 0;
      left: 30px;
      width: 90px;
      height: auto; }
  #wrap_contents #course02 .wrap_course_content h2:nth-of-type(1) img {
    height: 70px; }
  #wrap_contents #course02 .wrap_course_content h2:nth-of-type(2) img {
    height: 70px; }

footer {
  background: #f2f2f2;
  padding: 40px 0;
  margin-top: 40px; }
  footer ul {
    display: flex;
    justify-content: center;
    gap: 20px; }
    footer ul li {
      width: 30px;
      height: 30px; }
      footer ul li img {
        width: 100%;
        height: auto; }
  footer h2 img {
    height: 45px;
    width: auto;
    display: block;
    margin: 20px auto; }
  footer p {
    text-align: center;
    font-size: 0.75rem;
    margin-top: 15px; }
  footer small {
    font-size: 0.625rem;
    color: #c4c4c4;
    text-align: center;
    display: block;
    margin-top: 40px; }

#wrap_body_photo {
  position: fixed;
  width: calc(calc(100% - 400px) / 2);
  height: 100vh;
  right: 0;
  top: 0; }
  @media screen and (max-width: 440px) {
    #wrap_body_photo {
      display: none; } }
  #wrap_body_photo div {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh; }
    #wrap_body_photo div img {
      width: 100%;
      height: 100%;
      object-fit: cover; }

#bg_course01,
#bg_course02,
#bg_course03,
#bg_course04 {
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  transition: opacity 1s linear; }

/* フェードイン */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.3s linear, transform 0.3s linear; }

.fade-in.visible {
  opacity: 1;
  transform: translateY(0); }

/* 開閉 */
.toggle-header {
  cursor: pointer; }

.toggle-content {
  overflow: hidden;
  max-height: 0px;
  transition: all 0.3s linear; }

.toggle-content.show {
  max-height: 800px; }