@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap");
@media screen and (max-width: 1024px) {
  /*--------------------
  共通コンテナ
  --------------------*/
  .container {
    width: 1280px;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .container2 {
    width: 1600px;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 0;
    padding-right: 0;
  }
  .m_box {
    padding: 1rem;
  }
  .m_box2 {
    padding: 1rem;
  }
  /*--------------------
  共通見出し
  --------------------*/
  .eng {
    letter-spacing: 0.125rem;
  }
  .box_ttl span {
    font-size: 1.5rem;
  }
  .box_ttl span::after {
    width: 1rem;
    height: 2px;
    margin: 0 0.5rem;
  }
  .box_ttl b {
    font-size: 1rem;
  }
  .line_ttl {
    font-size: 1rem;
    padding: 0.75rem 0;
  }
  /*--------------------
  header
  --------------------*/
  #logo {
    width: 120px;
    position: relative;
    z-index: 1;
  }
  .nav_wrap nav {
    display: block;
    width: 100%;
    height: 100vh;
    padding: 100px 1rem 0;
    background: #333;
    opacity: 0;
    visibility: hidden;
    position: fixed;
    top: 0;
    left: 0;
    transition: 0.5s ease;
    overflow-y: scroll;
  }
  .nav_wrap nav > ul {
    display: block;
    width: 100%;
  }
  .nav_wrap nav > ul li {
    margin-left: 0;
  }
  .nav_wrap nav > ul li a {
    display: block;
    border-bottom: 1px solid #fff;
  }
  .nav_wrap nav > ul li a::before {
    font-style: normal;
    font-family: "Font Awesome 6 Free";
    font-variant: normal;
    text-rendering: auto;
    letter-spacing: 0;
    line-height: 1;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    content: "\f0da";
    font-weight: 900;
    margin-right: 0.5rem;
  }
  .nav_wrap nav .head_btn {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
  }
  .nav_wrap nav .head_btn .new_btn,
  .nav_wrap nav .head_btn .contact_btn {
    width: 48%;
    margin-left: 0;
  }
  .nav_wrap nav .head_btn .new_btn a,
  .nav_wrap nav .head_btn .contact_btn a {
    display: block;
    padding: 1rem;
    text-align: center;
  }
  .drop_down {
    margin-bottom: 1rem;
  }
  .drop_down > ul {
    width: 100%;
    background: #fff;
    opacity: inherit;
    visibility: unset;
    position: static;
    transform: none;
  }
  .drop_down > ul::before {
    display: none;
  }
  .drop_down > ul li a {
    padding: 0.5rem;
    padding-left: 1.5rem;
    border-bottom: 1px solid #c3c3c3 !important;
  }
  .drop_down > ul li a::before {
    content: "" !important;
    display: inline-block;
    width: 0.5rem;
    height: 2px;
    background: #333;
    position: absolute;
    top: 18px;
    left: 0.5rem;
  }
  .drop_down > ul li a::after {
    display: none;
  }
  #nav_toggle {
    width: 2rem;
    height: 1rem;
    position: fixed;
    top: 1.5rem;
    right: 1rem;
  }
  #nav_toggle span {
    width: 100%;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 0;
    transition: 0.3s ease;
  }
  #nav_toggle span:nth-of-type(1) {
    top: 0;
  }
  #nav_toggle span:nth-of-type(2) {
    top: 0.5rem;
  }
  #nav_toggle span:nth-of-type(3) {
    top: 1rem;
  }
  .open .nav_wrap nav {
    opacity: 1;
    visibility: visible;
  }
  .open #nav_toggle span:nth-of-type(1) {
    top: 0.5rem;
    transform: rotate(-135deg);
  }
  .open #nav_toggle span:nth-of-type(2) {
    opacity: 0;
  }
  .open #nav_toggle span:nth-of-type(3) {
    top: 0.5rem;
    transform: rotate(135deg);
  }
  /*--------------------
  メインビジュアル
  --------------------*/
  #mainvisual {
    height: 85vh;
  }
  #mainvisual .name_wrap {
    bottom: 2rem;
    left: 2rem;
  }
  #mainvisual .name_wrap h2 p {
    font-size: 1rem;
  }
  #mainvisual .name_wrap h2 span {
    font-size: 1.5rem;
  }
  #catch {
    width: 200px;
    right: 50%;
    transform: translate(50%, -50%);
  }
  #catch h2 {
    font-size: 1.5rem;
  }
  #catch h2 p:last-of-type {
    margin-left: 0;
  }
  /*--------------------
  top1
  --------------------*/
  #top1 .container {
    width: 100%;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  #top1 .eng_ttl {
    writing-mode: unset;
    font-size: 5rem;
    animation: infinite_txt 8s linear infinite;
    transform: translateX(100%);
    left: auto;
    right: 0;
  }
  #top1 .academic_body .academic_bnr {
    width: 100%;
    margin-bottom: 2rem;
  }
  #top1 .sponsor_wrap {
    display: block;
    margin-top: 1rem;
  }
  #top1 .sponsor_wrap .sponsor_box {
    width: 100%;
    padding: 1rem;
  }
  #top1 .sponsor_wrap .sponsor_box:nth-of-type(1) {
    margin-bottom: 1rem;
  }
  #top1 .sponsor_wrap .sponsor_box h3 {
    font-size: 1rem;
  }
  #top1 .sponsor_wrap .sponsor_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
  }
  #top1 .sponsor_wrap .sponsor_list li {
    width: 48%;
  }
  @keyframes infinite_txt {
    100% {
      transform: translateX(-100%);
    }
  }
  /*--------------------
  top2
  --------------------*/
  #top2 {
    background-attachment: scroll;
  }
  #top2 .container {
    width: 100%;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  #top2 .about_wrap {
    display: block;
  }
  #top2 h2 {
    margin-bottom: 1rem;
  }
  #top2 h2 span {
    font-size: 2rem;
  }
  #top2 h2 p {
    font-size: 1.25rem;
  }
  #top2 .about_img {
    width: 100%;
  }
  #top2 .about_body {
    width: 100%;
  }
  /*--------------------
  top3
  --------------------*/
  #top3 .container {
    width: 100%;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 0;
    padding-right: 0;
  }
  #top3 h2 {
    margin-bottom: 1rem;
  }
  #top3 h2 span {
    font-size: 2rem;
  }
  #top3 h2 p {
    font-size: 1.25rem;
  }
  #top3 .certification_wrap::before {
    width: 100%;
  }
  #top3 .certification_wrap .certification_body {
    display: block;
    padding: 60px 0 0;
  }
  #top3 .certification_wrap .certification_body .certification_img {
    height: auto;
  }
  #top3 .certification_wrap .certification_body .certification_txt {
    width: calc(100% - 2rem);
    position: static;
    transform: none;
    margin-top: -160px;
  }
  #top3 .certification_wrap .certification_body .certification_txt .certification_txt_inner {
    width: 100%;
    padding: 1rem;
  }
  #top3 .certification_wrap .certification_body .certification_txt .more_btn {
    text-align: center;
  }
  /*--------------------
  top4
  --------------------*/
  #top4 {
    background-attachment: scroll;
  }
  #top4 .container {
    width: 1600px;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  #top4 h2 span {
    font-size: 2rem;
  }
  #top4 .menu_wrap ul li {
    width: 100%;
  }
  #top4 .menu_wrap ul li:not(:last-of-type) {
    margin-bottom: 1rem;
  }
  #top4 .menu_wrap ul li a .eng_ttl {
    padding: 0 1rem;
  }
  #top4 .menu_wrap ul li a .eng_ttl span {
    font-size: 0.875rem;
  }
  #top4 .menu_wrap ul li a figure {
    height: 180px;
  }
  /*--------------------
  top_news
  --------------------*/
  #top_news {
    width: 100%;
    margin-top: 0;
    margin-left: 0;
    padding: 60px 1rem;
    background: #333;
  }
  #top_news .news_wrap {
    display: block;
  }
  #top_news .news_wrap .news_ttl {
    width: 100%;
  }
  #top_news .news_wrap .news_ttl h2 {
    margin-bottom: 1rem;
  }
  #top_news .news_wrap .news_ttl h2 span {
    font-size: 2rem;
  }
  #top_news .news_wrap .news_ttl h2 p {
    font-size: 1.25rem;
  }
  #top_news .news_wrap .news_box {
    width: 100%;
    padding: 1rem;
  }
  #top_news .news_wrap .news_box ul li a h3 {
    display: block;
    margin-top: 0.5rem;
  }
  /*--------------------
  top_blog
  --------------------*/
  #top_blog .top_blog_wrap .blog_box {
    width: 100%;
  }
  #top_blog .top_blog_wrap .blog_box:not(:last-of-type) {
    margin-bottom: 2rem;
  }
  /*--------------------
  CTA
  --------------------*/
  #cta_wrap .container {
    width: 1600px;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  #cta_wrap .cta_box {
    display: block;
  }
  #cta_wrap .cta_box .cta_ttl {
    width: 100%;
  }
  #cta_wrap .cta_box .cta_ttl h2 {
    text-align: center;
    line-height: inherit;
  }
  #cta_wrap .cta_box .cta_ttl h2 span {
    font-size: 1.25rem;
  }
  #cta_wrap .cta_box .cta_ttl h2 p {
    font-size: 2rem;
  }
  #cta_wrap .cta_box .cta_btn_wrap {
    width: 100%;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul {
    display: block;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul li {
    width: 100%;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul li:nth-of-type(1) {
    border: 0;
    padding-right: 0;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul li:nth-of-type(2) {
    padding-left: 0;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul li p {
    margin-bottom: 1rem;
  }
  #cta_wrap .cta_box .cta_btn_wrap ul li a {
    font-size: 1rem;
  }
  #cta_wrap .cta_box .cta_btn_wrap .member_link {
    margin-top: 2rem;
  }
  #cta_wrap .cta_box .cta_btn_wrap .member_link .member_btn {
    display: block;
    margin-top: 1rem;
  }
  #cta_wrap .cta_box .cta_btn_wrap .member_link .member_btn a {
    display: block;
  }
  /*--------------------
  リンク
  --------------------*/
  #link_wrap h2 {
    line-height: 1.6;
  }
  #link_wrap h2 span {
    font-size: 1.25rem;
  }
  #link_wrap h2 p {
    font-size: 2rem;
  }
  #link_wrap .link_box ul li {
    width: 50%;
  }
  /*--------------------
  下層共通
  --------------------*/
  .under_header h2 {
    bottom: -0.425rem;
    right: -0.325rem;
  }
  .under_header h2 span {
    margin-right: 1rem;
    margin-bottom: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 1rem;
  }
  .under_header h2 p {
    font-size: 2.5rem;
    letter-spacing: 0.25rem;
  }
  .under_header figure {
    height: 30vh;
  }
  .under_header figure img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  /*--------------------
  学会について
  --------------------*/
  #about1 h2 span {
    font-size: 2rem;
  }
  #about1 h2 p {
    font-size: 1rem;
  }
  #about2 .kaisoku_dl dt {
    width: 100%;
  }
  #about2 .kaisoku_dl dd {
    width: 100%;
    padding-left: 1rem;
  }
  /*--------------------
  理事長挨拶
  --------------------*/
  #founder1 .greet_wrap {
    flex-direction: column-reverse;
  }
  #founder1 .greet_wrap .greet_img {
    width: 100%;
  }
  #founder1 .greet_wrap .greet_img figure {
    padding: 0 3rem;
  }
  #founder1 .greet_wrap .greet_txt {
    width: 100%;
  }
  #founder1 .greet_wrap .greet_txt h2 {
    font-size: 2rem;
  }
  #founder2 .history_timeline {
    padding: 2rem 1rem 1rem;
  }
  #founder2 .history_timeline .history_wrap {
    width: 100%;
    margin-bottom: 2.5rem;
  }
  #founder2 .history_timeline .history_wrap:last-of-type {
    margin-bottom: 0;
  }
  #founder2 .greet_body .career_wrap {
    padding: 1rem;
  }
  #founder2 .greet_body .career_wrap .career_box {
    width: 100%;
  }
  #founder2 .greet_body .career_wrap .career_box.none:nth-of-type(1) {
    margin-bottom: 2rem;
  }
  /*--------------------
  理事/評議員
  --------------------*/
  #directors1 h2 span {
    font-size: 2rem;
  }
  #directors1 h2 p {
    font-size: 1rem;
  }
  #directors1 .director_box .directors_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: stretch;
  }
  #directors1 .director_box .directors_list li {
    width: 48%;
    margin-right: 0;
  }
  #directors1 .director_box .directors_list li figure {
    width: 100%;
  }
  #directors1 .director_box .directors_list li .directors_body {
    width: 100%;
  }
  #directors2 .director_box {
    overflow-x: scroll;
  }
  #directors2 .director_box .hyogi_tbl {
    width: 680px;
  }
  /*--------------------
  再生医療とは
  --------------------*/
  #regenerative h2 span {
    font-size: 2rem;
  }
  #regenerative h2 p {
    font-size: 1rem;
  }
  #regenerative .medicine_box .medicine_body {
    width: 100%;
    margin-bottom: 1rem;
  }
  #regenerative .medicine_box .medicine_img {
    width: 100%;
  }
  #regenerative .medicine_box2 {
    padding: 1rem;
  }
  /*--------------------
  関係論文
  --------------------*/
  #papers1 .pdf_list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #c3c3c3;
  }
  #papers1 .pdf_list li:last-of-type {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
  }
  #papers1 .pdf_list li figure {
    height: 100%;
  }
  /*--------------------
  関連研究情報
  --------------------*/
  #research .research_box figure {
    width: 100%;
  }
  #research .research_box .research_body {
    width: 100%;
  }
  /*--------------------
  トピックス
  --------------------*/
  #topics h2 span {
    font-size: 2rem;
  }
  #topics h2 p {
    font-size: 1rem;
  }
  #topics .topics_list li figure {
    width: 100%;
  }
  #topics .topics_list li .topics_list_body {
    width: 100%;
  }
  /*--------------------
  ご入会について
  --------------------*/
  #regist1 h2 span {
    font-size: 2rem;
  }
  #regist1 h2 p {
    font-size: 1rem;
  }
  #regist1 .flow_wrap {
    padding: 1rem 0 0 2rem;
  }
  #regist1 .flow_wrap .flow_box::before {
    display: none;
  }
  #regist1 .flow_wrap .flow_box dl {
    width: 100%;
    padding: 2rem 0 2rem 3rem;
    border-left: 1px solid #333;
  }
  #regist1 .flow_wrap .flow_box dl dt {
    width: 60px;
    height: 60px;
    left: -31px;
  }
  #regist1 .flow_wrap .flow_box dl dd .flow_inr {
    width: 100%;
  }
  #regist1 .flow_wrap .flow_box dl dd .flow_inr > p {
    margin-bottom: 0.5rem;
  }
  #regist1 .flow_wrap .flow_box dl dd .flow_img {
    width: 100%;
  }
  /*--------------------
  認定制度について
  --------------------*/
  #system1 h2 span {
    font-size: 2rem;
  }
  #system1 h2 p {
    font-size: 1rem;
  }
  #system1 .system_wrap .system_img {
    height: 200px;
  }
  #system1 .system_wrap .system_body {
    width: 95%;
    margin-top: -60px;
    padding: 1rem;
  }
  #system3 .system_tbl th, #system3 .system_tbl td {
    display: block;
    padding: 0.5rem;
  }
  #system5 .system_tbl th, #system5 .system_tbl td {
    display: block;
    padding: 0.5rem;
  }
  #system7 .scroll_tbl {
    overflow-x: scroll;
  }
  #system7 .scroll_tbl .system_tbl {
    width: 680px;
  }
  #system7 .scroll_tbl .system_tbl th, #system7 .scroll_tbl .system_tbl td {
    padding: 0.5rem;
  }
  #system8 .course_box {
    padding: 1rem;
  }
  /*--------------------
  お問い合わせ
  --------------------*/
  #contactform h2 span {
    font-size: 2rem;
  }
  #contactform h2 p {
    font-size: 1rem;
  }
  #contactform .form_box dl {
    display: block;
  }
  #contactform .form_box dl dt, #contactform .form_box dl dd {
    width: 100%;
  }
  /*--------------------
  認定制度お申し込み
  --------------------*/
  #apply_form .apply_box .apply_tbl th, #apply_form .apply_box .apply_tbl td {
    padding: 0.5rem;
    font-size: 0.75rem;
  }
  #apply_form .apply_flow .apply_flow_box figure {
    width: 100%;
  }
  #apply_form .apply_flow .apply_flow_box .apply_flow_link {
    width: 100%;
  }
  #apply_form .apply_flow .apply_flow_box .apply_btn_list li {
    width: 100%;
  }
  #apply_form .apply_flow .apply_flow_box .apply_btn_list li:not(:last-of-type) {
    margin-bottom: 1rem;
  }
  /*--------------------
  仮申請フォーム
  --------------------*/
  #provisional_form .apply_box .apply_tbl th, #provisional_form .apply_box .apply_tbl td {
    padding: 0.5rem;
    font-size: 0.75rem;
  }
  #provisional_form .form_box dl {
    display: block;
  }
  #provisional_form .form_box dl dt, #provisional_form .form_box dl dd {
    width: 100%;
  }
  #provisional_form .form_box dl dd .mwform-checkbox-field label {
    display: block;
  }
  /*--------------------
  footer
  --------------------*/
  footer .container {
    width: 1600px;
    max-width: 100%;
    margin: auto;
    padding-top: 60px;
    padding-bottom: 60px;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  footer .foot_wrap .foot_l,
  footer .foot_wrap .foot_m,
  footer .foot_wrap .foot_r {
    width: 100%;
  }
  footer .foot_wrap .foot_l {
    margin-bottom: 1rem;
    text-align: center;
  }
  footer .foot_wrap .foot_l .f_logo {
    width: 160px;
    margin: 0 auto 1rem;
  }
  footer .foot_wrap .foot_m {
    margin-bottom: 2rem;
    padding: 0;
  }
  footer .foot_wrap .foot_m nav ul li {
    width: 47%;
  }
  footer .foot_wrap .foot_m nav ul li a {
    padding: 0.5rem;
  }
  footer .foot_wrap .foot_r .cta_list li:nth-of-type(1) {
    margin-bottom: 1rem;
  }
  #totop {
    bottom: 1rem;
    right: 1rem;
  }
  /*--------------------
  理事長声明モーダル
  --------------------*/
  #attention_modal .attention_body {
    width: 90%;
    height: 480px;
  }
  /*--------------------
  メディアクエリ切り替えクラス
  --------------------*/
  .sp {
    display: block;
  }
  .pc {
    display: none;
  }
}