@charset "UTF-8";
.pan {
  max-width: 1200px;
  width: 90%;
  margin: 5px auto 50px;
  display: flex;
  align-items: center;
  font-size: 1.4rem; }
  @media screen and (max-width: 1200px) {
    .pan {
      width: 90%; } }
  @media screen and (max-width: 768px) {
    .pan {
      margin: 0 auto 30px; } }
  @media screen and (max-width: 480px) {
    .pan {
      font-size: 1.2rem; } }
  .pan img {
    width: 12px; }
  .pan .current-page {
    margin-left: 5px; }
    .pan .current-page:before {
      color: #CCC;
      content: "／"; }

.inner {
  max-width: 1080px;
  width: 90%;
  margin: 0 auto; }

.flex-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between; }

.aline-center {
  align-items: center; }

.title-area {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  padding: 100px 5%;
  font-weight: 700;
  margin-bottom: 8px; }
  @media screen and (max-width: 1200px) {
    .title-area {
      padding: 80px 5%; } }
  @media screen and (max-width: 768px) {
    .title-area {
      padding: 40px 5%; } }
  @media screen and (max-width: 480px) {
    .title-area {
      padding: 30px 5%; } }
  .title-area .inner {
    max-width: 1200px; }
  .title-area h1 {
    box-sizing: border-box;
    color: #FFF; }
    @media screen and (max-width: 480px) {
      .title-area h1 {
        width: 100%; } }
    .title-area h1 span {
      position: relative;
      display: inline-block;
      font-size: 3.4rem;
      line-height: 1.2em;
      z-index: 0;
      margin-bottom: 10px; }
      @media screen and (max-width: 1200px) {
        .title-area h1 span {
          font-size: 3.0rem; } }
      @media screen and (max-width: 768px) {
        .title-area h1 span {
          font-size: 2.4rem; } }
      .title-area h1 span:before {
        content: '';
        display: inline-block;
        position: absolute;
        bottom: -8px;
        left: 0;
        width: 100px;
        height: 2px;
        background-color: #d7093b; }
  .title-area p {
    color: #FFF;
    margin-left: 1em; }

.title-bg {
  background-image: url("../images/title_bg.webp"); }

h2 {
  font-weight: 700; }

h3 {
  font-weight: 700;
  font-size: 2.4rem;
  line-height: 1.6em;
  margin-bottom: 1.0em; }
  @media screen and (max-width: 768px) {
    h3 {
      font-size: 2.0rem; } }
  @media screen and (max-width: 480px) {
    h3 {
      font-size: 1.8rem; } }

#index-main .sub_com {
  text-align: center;
  padding: 10px 0 50px;
  background-color: #021126; }
  @media screen and (max-width: 768px) {
    #index-main .sub_com {
      padding: 10px 0 30px; } }
  #index-main .sub_com p {
    background-color: #fff2ad;
    font-weight: 700;
    margin: 10px 0;
    padding: 5px 1em;
    border-radius: 60px; }

#greeting-section {
  margin-top: 80px;
  border-radius: 10px;
  background-color: #FFF;
  box-sizing: border-box;
  padding: 30px;
  box-shadow: 1px 1px 7px 1px rgba(0, 0, 0, 0.13); }
  @media screen and (max-width: 768px) {
    #greeting-section {
      margin-top: 60px; } }
  @media screen and (max-width: 480px) {
    #greeting-section {
      margin-top: 50px;
      padding: 20px; } }
  #greeting-section .greeting_f {
    font-weight: 700;
    font-size: 1.2em; }
  #greeting-section .caretaker {
    text-align: right;
    margin-top: 1em; }
    #greeting-section .caretaker p {
      display: inline-block;
      text-align: left; }

#news {
  margin-top: 80px; }
  @media screen and (max-width: 768px) {
    #news {
      margin-top: 60px; } }
  @media screen and (max-width: 480px) {
    #news {
      margin-top: 50px; } }
  #news h2 {
    font-size: 28px;
    font-weight: 700;
    position: relative;
    padding: 15px 25px 15px 30px;
    background: #f8f9fb;
    margin-bottom: 30px;
    line-height: 1.4; }
    @media screen and (max-width: 768px) {
      #news h2 {
        margin-bottom: 15px;
        font-size: 22px;
        padding: 12px 20px 12px 25px; } }
    #news h2::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0;
      width: 6px;
      height: 100%;
      background: linear-gradient(180deg, #d7093b, #005bac); }
  #news dl {
    display: flex;
    flex-wrap: wrap; }
    #news dl dt, #news dl dd {
      width: 8em;
      padding: 8px 0;
      border-top: 1px dotted #ccc; }
      @media screen and (max-width: 768px) {
        #news dl dt, #news dl dd {
          width: 100%;
          padding-bottom: 0; } }
    #news dl dt:first-child {
      border-top: none; }
    #news dl dd {
      width: calc(100% - 8em); }
      @media screen and (max-width: 768px) {
        #news dl dd {
          width: 100%;
          border-top: none;
          padding-top: 0;
          padding-bottom: 8px; } }
      #news dl dd:nth-child(2) {
        border-top: none; }

/*ごあいさつ*/
#greeting p {
  margin: 1em 0; }
#greeting .gr_info {
  font-size: 1.4rem;
  line-height: 1.8em;
  margin-top: 60px;
  text-align: right; }
  @media screen and (max-width: 768px) {
    #greeting .gr_info {
      margin-top: 40px; } }
  @media screen and (max-width: 480px) {
    #greeting .gr_info {
      margin-top: 30px; } }
  #greeting .gr_info p {
    display: inline-block;
    text-align: left; }

/*会則・役員*/
#rules_officers h2 {
  font-size: 28px;
  font-weight: 700;
  position: relative;
  padding: 15px 25px 15px 30px;
  background: #f8f9fb;
  margin-bottom: 40px;
  line-height: 1.4; }
  @media screen and (max-width: 768px) {
    #rules_officers h2 {
      font-size: 22px;
      padding: 12px 20px 12px 25px; } }
  #rules_officers h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 6px;
    height: 100%;
    background: linear-gradient(180deg, #d7093b, #005bac); }
#rules_officers h3 {
  margin: 2em 0 10px;
  border-bottom: 1px solid #333; }
  #rules_officers h3 span {
    font-size: 0.7em;
    font-weight: normal; }
#rules_officers h4 {
  font-size: 2.0rem;
  font-weight: 700;
  margin: 1.5em 1em 0; }
  @media screen and (max-width: 768px) {
    #rules_officers h4 {
      font-size: 1.8rem; } }
  @media screen and (max-width: 480px) {
    #rules_officers h4 {
      font-size: 1.6rem; } }
#rules_officers p {
  margin: 0 1em; }
#rules_officers .indent1em {
  text-indent: -2em;
  padding-left: 2em; }
#rules_officers dl {
  margin: 0 1em;
  display: flex;
  flex-wrap: wrap; }
  #rules_officers dl dt, #rules_officers dl dd {
    padding: 5px 0;
    border-top: 1px dotted #CCC; }
  #rules_officers dl dt {
    width: 7em; }
    #rules_officers dl dt:first-child {
      border-top: none; }
  #rules_officers dl dd {
    width: calc(100% - 7em); }
    #rules_officers dl dd:nth-child(2) {
      border-top: none; }
#rules_officers ul {
  margin-left: 2em; }
  #rules_officers ul li {
    list-style: disc;
    margin-left: 2em; }

/*開催概要*/
#overview.inner {
  justify-content: space-between;
  gap: 0; }
#overview .overview-img {
  width: 240px;
  text-align: center; }
  @media screen and (max-width: 768px) {
    #overview .overview-img {
      width: 100%;
      margin-bottom: 15px; } }
  #overview .overview-img img {
    border-radius: 0 8px 8px 0;
    border: 1px solid #222; }
    @media screen and (max-width: 768px) {
      #overview .overview-img img {
        border-radius: 0 0 8px 8px; } }
  #overview .overview-img .btn-download {
    text-align: center;
    margin-top: 8px;
    display: flex;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
    align-items: center;
    gap: 5px;
    padding: 10px 10px;
    font-size: 14px;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
    background-color: #013C89;
    border-radius: 6px;
    transition: background-color 0.3s ease, transform 0.3s ease; }
  #overview .overview-img .btn-download::after {
    content: "⬇";
    font-size: 1.1em; }
  #overview .overview-img .btn-download:hover {
    background-color: #012c66;
    transform: translateY(-2px); }
#overview .overview-inner {
  width: calc(100% - 280px); }
  @media screen and (max-width: 768px) {
    #overview .overview-inner {
      width: 100%; } }
  #overview .overview-inner dl {
    display: flex;
    flex-wrap: wrap; }
    #overview .overview-inner dl dt, #overview .overview-inner dl dd {
      border-top: 1px dotted #CCC;
      padding: 5px 0; }
    #overview .overview-inner dl dt {
      width: 7em; }
      #overview .overview-inner dl dt:first-child {
        border-top: none; }
    #overview .overview-inner dl dd {
      width: calc(100% - 7em); }
      #overview .overview-inner dl dd:nth-child(2) {
        border-top: none; }
#overview .btn_area {
  margin: 60px auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 30px;
  /* 横 */
  row-gap: 15px;
  /* 縦 */ }
  @media screen and (max-width: 768px) {
    #overview .btn_area {
      margin: 50px auto 0;
      grid-template-columns: 1fr;
      column-gap: 0;
      /* 横 */ } }
  @media screen and (max-width: 480px) {
    #overview .btn_area {
      margin: 40px auto 0;
      column-gap: 0;
      /* 横 */ } }
  #overview .btn_area a.btn {
    font-size: 1.8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-decoration: none;
    width: 300px;
    padding: 1.5rem 0 1.5rem 0rem;
    font-weight: bold;
    background: #27acd9;
    color: #fff;
    border-radius: 100vh;
    position: relative;
    transition: 0.5s; }
    @media screen and (max-width: 768px) {
      #overview .btn_area a.btn {
        width: 320px; } }
    #overview .btn_area a.btn::before {
      margin-right: 15px;
      content: '';
      width: 7px;
      height: 7px;
      border-top: 2px solid #fff;
      border-right: 2px solid #fff;
      transform: rotate(45deg); }
    #overview .btn_area a.btn:hover {
      background: #44c6f2;
      color: #fff; }

/*過去の開催概要*/
#past_overview {
  padding-top: 30px; }
  #past_overview .flex-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    padding: 0;
    list-style: none; }
    @media screen and (max-width: 768px) {
      #past_overview .flex-box {
        grid-template-columns: 1fr;
        gap: 55px; } }
    #past_overview .flex-box .btn_wrap {
      width: 100%;
      height: auto;
      position: relative;
      margin: auto; }
      #past_overview .flex-box .btn_wrap .btn_balloon {
        width: 86%;
        height: 40px;
        padding-left: 0.1em;
        border-radius: 20px;
        border: solid 2px #005bac;
        background-color: #fff;
        font-size: 0.9em;
        font-family: "Noto Sans Japanese";
        font-weight: 700;
        line-height: 1;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        position: absolute;
        bottom: 65px;
        left: 50%;
        transform: translate(-50%, 0%);
        pointer-events: none;
        transition: 0.2s;
        color: #0a3383;
        z-index: 2; }
        #past_overview .flex-box .btn_wrap .btn_balloon::before, #past_overview .flex-box .btn_wrap .btn_balloon::after {
          content: "";
          width: 0;
          height: 0;
          border-style: solid;
          position: absolute;
          left: 50%;
          transform: translate(-50%, 100%); }
        #past_overview .flex-box .btn_wrap .btn_balloon::before {
          bottom: 1px;
          border-width: 8px 5px 0 5px;
          border-color: #fff transparent transparent transparent;
          z-index: 2; }
        #past_overview .flex-box .btn_wrap .btn_balloon::after {
          bottom: 0;
          border-width: 11px 8px 0 8px;
          border-color: #005bac transparent transparent transparent;
          z-index: 1; }
      #past_overview .flex-box .btn_wrap .button {
        width: 100%;
        padding: 40px 30px 25px;
        border-radius: 8px;
        font-size: 1.2em;
        font-family: "Noto Sans Japanese";
        font-weight: 500;
        line-height: 1;
        text-align: center;
        text-decoration: none;
        display: flex;
        justify-content: center;
        align-items: center;
        box-sizing: border-box;
        background: #005bac;
        -webkit-box-shadow: 0 5px 0 #0a3383;
        box-shadow: 0 5px 0 #0a3383;
        color: #fff;
        transition: 0.2s; }
        #past_overview .flex-box .btn_wrap .button:after {
          content: "";
          position: absolute;
          top: 58%;
          bottom: 0;
          right: 2rem;
          font-size: 90%;
          display: flex;
          justify-content: center;
          align-items: center;
          transition: right 0.3s;
          width: 10px;
          height: 10px;
          border-top: solid 4px currentColor;
          border-right: solid 4px currentColor;
          transform: translateY(-50%) rotate(45deg); }
        #past_overview .flex-box .btn_wrap .button:hover {
          background: #899DC5;
          color: #FFF;
          -webkit-box-shadow: 0 2px 0 #0a3383;
          box-shadow: 0 2px 0 #0a3383;
          transform: translateY(3px); }

/*個人情報保護法*/
#privacy {
  margin: 0 auto; }
  #privacy h2 {
    /*position: relative;*/
    display: inline-block;
    line-height: 1.6em;
    text-indent: -15px;
    padding-left: 15px;
    box-sizing: border-box;
    margin-bottom: 50px; }
    @media screen and (max-width: 480px) {
      #privacy h2 {
        width: 100%;
        margin-bottom: 30px; } }
    #privacy h2::before {
      content: '';
      display: inline-block;
      align-items: flex-start;
      width: 10px;
      height: 10px;
      margin-right: 5px;
      margin-bottom: 7px;
      border-radius: 50%;
      background: #d7093b; }
    #privacy h2 span {
      position: relative;
      display: inline-block;
      font-size: 3.4rem;
      line-height: 1.2em;
      padding-left: 15px;
      z-index: 0;
      margin-bottom: 10px; }
      @media screen and (max-width: 1200px) {
        #privacy h2 span {
          font-size: 3.0rem; } }
      @media screen and (max-width: 768px) {
        #privacy h2 span {
          font-size: 2.4rem; } }
      #privacy h2 span:before {
        content: '';
        display: inline-block;
        position: absolute;
        bottom: -3px;
        left: 0;
        width: 50px;
        height: 2px;
        background-color: #004696; }
  #privacy h3 {
    margin: 2em 0 0.5em; }
  #privacy .privacy-info {
    margin: 0 0 50px; }
    @media screen and (max-width: 768px) {
      #privacy .privacy-info {
        margin: 0 0 40px; } }
    @media screen and (max-width: 480px) {
      #privacy .privacy-info {
        margin: 0 0 30px; } }
    #privacy .privacy-info ul {
      margin-top: 1em;
      box-sizing: border-box;
      padding: 20px 30px;
      background-color: #FFF;
      box-shadow: 1px 1px 7px 1px rgba(0, 0, 0, 0.13);
      border-radius: 4px; }
      @media screen and (max-width: 768px) {
        #privacy .privacy-info ul {
          padding: 15px 20px; } }
      #privacy .privacy-info ul li {
        list-style: lower-latin;
        margin: 0 0 0 20px; }
  #privacy .privacy-contact {
    background-color: #F5F5F5;
    border-radius: 4px;
    padding: 30px; }
    #privacy .privacy-contact h4 {
      font-weight: 700;
      font-size: 1.8rem; }

/*サイトマップ*/
#sitemap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 100px; }
  @media screen and (max-width: 768px) {
    #sitemap {
      margin-bottom: 60px; } }
  @media screen and (max-width: 480px) {
    #sitemap {
      margin-bottom: 40px; } }
  #sitemap .nav {
    width: 40%;
    margin-left: 10%; }
    #sitemap .nav:first-child {
      margin-left: 0; }
    @media screen and (max-width: 768px) {
      #sitemap .nav {
        width: 100%;
        margin-left: 0; } }
    #sitemap .nav p {
      margin-bottom: 30px; }
      #sitemap .nav p.mg-none {
        margin-bottom: 10px;
        cursor: pointer; }
    #sitemap .nav a {
      font-size: 1.8rem;
      color: #004696;
      width: 100%;
      box-sizing: border-box;
      padding-left: 10px;
      border-bottom: 1px solid #004696;
      background-image: url("../images/arrow02.svg");
      background-size: 1em;
      background-repeat: no-repeat;
      background-position: right 10px top 4px;
      display: inline-block; }
      @media screen and (max-width: 480px) {
        #sitemap .nav a {
          width: 100%;
          box-sizing: border-box; } }

/*エラーページ*/
#error {
  margin-bottom: 100px; }
  @media screen and (max-width: 768px) {
    #error {
      margin-bottom: 80px; } }
  @media screen and (max-width: 480px) {
    #error {
      margin-bottom: 60px; } }
  #error dl {
    margin: 2em auto 0;
    padding: 2em;
    background-color: #F4F4F4; }