@charset "UTF-8";
/* ページスタイル */
.under_nav {
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0.1em;
  /* border-top: 2px solid $black;
  border-bottom: 2px solid $black; */
  background-color: rgba(255, 255, 255, 0.8);
  height: 40px;
  position: fixed;
  left: 0;
  right: 0;
  transition: all ease-in 0.8s;
  z-index: 5;
}
.under_nav.sc {
  top: 50px !important;
  opacity: 0;
  visibility: hidden;
}
@media only screen and (max-width: 840px) {
  .under_nav {
    display: none;
  }
}
.under_nav::after, .under_nav::before {
  content: " ";
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background-color: #101010;
}
.under_nav::before {
  top: 0;
}
.under_nav::after {
  bottom: 0;
}
.under_nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
}
.under_nav ul li {
  border-left: 1px solid #101010;
  position: relative;
  margin: 5px 0;
}
.under_nav ul li::before {
  content: " ";
  position: absolute;
  display: block;
  width: calc(100% + 2px);
  height: calc(100% + 10px);
  left: 4px;
  top: 0px;
  background-color: #00E2FF;
  z-index: -1;
  opacity: 0;
  transition: all ease-in-out 0.5s;
}
.under_nav ul li:hover::before {
  opacity: 1;
}
.under_nav ul li:last-of-type {
  border-right: 1px solid #101010;
}
.under_nav ul li i {
  vertical-align: 0.1em;
  margin-left: 0.5em;
}
.under_nav ul a,
.under_nav ul span {
  padding: 0.25em 1em;
  display: block;
  position: relative;
}
.under_nav ul a:hover,
.under_nav ul span:hover {
  opacity: 1;
}
.under_nav ul .current::before {
  opacity: 1;
}

.page_ttl {
  margin: 140px 0 90px;
  text-align: center;
  font-weight: 100;
  font-size: 60px;
  letter-spacing: 0.05em;
  text-align: center;
}
@media only screen and (max-width: 840px) {
  .page_ttl {
    font-size: 32px;
    margin: 1.5em 0 1em;
  }
}
.page_ttl small {
  display: block;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0.1em;
  margin-top: 1em;
}
@media only screen and (max-width: 840px) {
  .page_ttl small {
    font-size: 11px;
  }
}

.page_sec {
  padding: 120px 0;
}
@media only screen and (max-width: 840px) {
  .page_sec {
    padding: 16% 0;
  }
}

.page_inner {
  width: 92%;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
@media only screen and (max-width: 840px) {
  .page_inner {
    width: 92%;
  }
}

.page_headline {
  color: #ffffff;
  font-weight: 500;
  font-size: 30px;
  letter-spacing: 0.02em;
  text-align: left;
  margin-bottom: 40px;
}
@media only screen and (max-width: 840px) {
  .page_headline {
    font-size: 18px;
    line-height: 1.3;
    margin-bottom: 1.5em;
  }
}
.page_headline span {
  background-color: #101010;
  border-radius: 1.5em 1.5em 1.5em 0;
  display: inline-block;
  padding: 0.5em 1em;
  padding-right: 1.5em;
}

.column_table {
  display: flex;
  align-items: stretch;
  border-width: 1px;
  border-style: solid;
  border-radius: 10px;
}
.column_table:nth-of-type(n + 2) {
  margin-top: 10px;
}
.column_table.blue_table {
  color: #00E2FF;
  border-color: #00E2FF;
}
.column_table.blue_table dt::after {
  background-color: #00E2FF;
}
.column_table.blk_table {
  color: #101010;
  border-color: #101010;
}
.column_table.blk_table dt::after {
  background-color: #101010;
}
.column_table dt {
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.15em;
  padding: 1.2em 0.8em;
  width: 30%;
  max-width: 180px;
  text-align: center;
  position: relative;
}
@media only screen and (max-width: 840px) {
  .column_table dt {
    font-size: 12px;
    width: 7.6em;
    padding-right: 0;
    padding-left: 0;
    display: flex;
    align-items: center;
    align-content: center;
    justify-content: center;
  }
}
.column_table dt::after {
  content: "";
  display: block;
  width: 1px;
  position: absolute;
  right: 0;
  top: 12px;
  bottom: 12px;
}
.column_table dd {
  padding-left: 30px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: flex-start;
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.05em;
  line-height: 1.5;
}
@media only screen and (max-width: 840px) {
  .column_table dd {
    font-size: 12px;
    width: calc(100% - 7.6em);
    padding: 1.2em;
  }
  .column_table dd span {
    font-size: 16px;
  }
}
.column_table dd small {
  font-weight: normal;
  font-size: 14px;
  letter-spacing: 0.02em;
}

.under_page p {
  text-align: justify;
  font-weight: normal;
  font-size: 16px;
  letter-spacing: 0.02em;
  line-height: 2.25;
}
@media only screen and (max-width: 840px) {
  .under_page p {
    font-size: 13px;
  }
}
.under_page p + p {
  margin-top: 1.2em;
}
.under_page .more_btn_wrap {
  margin-top: 40px;
  text-align: center;
}
.under_page h4 {
  font-weight: 500;
  font-size: 32px;
  line-height: 1.3;
  letter-spacing: 0.02em;
  margin-bottom: 15px;
}
.under_page h4:nth-child(n+2) {
  margin-top: 1.5em;
}
@media only screen and (max-width: 840px) {
  .under_page h4 {
    margin-bottom: 0.8em;
    font-size: 20px;
    line-height: 1.5;
  }
}
.under_page h5 {
  font-weight: 500;
  font-size: 32px;
  letter-spacing: 0.02em;
  margin-top: 2em;
  margin-bottom: 1em;
}
@media only screen and (max-width: 840px) {
  .under_page h5 {
    font-size: 20px;
    margin-top: 2.5em;
    margin-bottom: 1.5em;
  }
}
.under_page h5 small {
  font-weight: normal;
  font-size: 16px;
  letter-spacing: 0.02em;
  margin-left: 0.5em;
}
@media only screen and (max-width: 840px) {
  .under_page h5 small {
    display: block;
    font-size: 13px;
    margin-top: 0.8em;
  }
}
.under_page .page_2culumn_img {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media only screen and (max-width: 840px) {
  .under_page .page_2culumn_img {
    display: block;
  }
}
.under_page .page_2culumn_img li {
  width: 48%;
  margin-top: 4%;
}
@media only screen and (max-width: 840px) {
  .under_page .page_2culumn_img li {
    width: 100%;
    margin-top: 8%;
  }
}
.under_page .page_2culumn_img li figcaption {
  font-weight: normal;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: #8D8D8D;
  margin-top: 1em;
}
.under_page .page_2culumn_img + p {
  margin-top: 40px;
}
.under_page .page_3culumn_img {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media only screen and (max-width: 840px) {
  .under_page .page_3culumn_img {
    display: block;
  }
  .under_page .page_3culumn_img img {
    max-width: none;
    width: 100%;
  }
}
.under_page .page_3culumn_img li {
  width: 31%;
  margin-top: 4%;
}
@media only screen and (max-width: 840px) {
  .under_page .page_3culumn_img li {
    width: 100%;
    margin-top: 6%;
  }
}
.under_page .page_3culumn_img li figcaption {
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.02em;
  text-align: left;
  margin-top: 1em;
}
@media only screen and (max-width: 840px) {
  .under_page .page_3culumn_img li figcaption {
    font-weight: normal;
    font-size: 12px;
    letter-spacing: 0.05em;
  }
}
.under_page .page_3culumn_img + p {
  margin-top: 40px;
}

/* 開催概要 */
.about_table {
  /* background-color: #101010;
  color: #00E2FF; */
  background-color: #00E2FF;
  color: #101010;
}
.about_table .page_headline {
  color: #00E2FF;
}
.about_table .page_headline span {
  background-color: #101010;
}
.about_table h3:nth-of-type(n + 2) {
  margin-top: 80px;
}
@media only screen and (max-width: 840px) {
  .about_table h3:nth-of-type(n + 2) {
    margin-top: 3em;
  }
}
.about_table .more_btn_wrap {
  text-align: center;
}
@media only screen and (max-width: 840px) {
  .about_table .more_btn_wrap .more_btn {
    display: block;
  }
}

.about_theme {
  position: relative;
  background-color: #101010;
  color: #00E2FF;
}
.about_theme div {
  position: relative;
}
.about_theme h2 {
  position: absolute;
  top: 0px;
  left: -80px;
}
.about_theme .page_headline {
  color: #101010;
  
}
.about_theme .page_headline span{
  background-color: #00E2FF;
}
.about_area .btn_list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}
@media only screen and (max-width: 840px) {
  .about_area .btn_list {
    display: block;
  }
}
.about_area .btn_list li {
  max-width: 270px;
  width: 32%;
  margin-left: 13px;
  margin-right: 13px;
}
@media only screen and (max-width: 840px) {
  .about_area .btn_list li {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 6%;
  }
}
.about_area .btn_list li .more_btn {
  display: block;
  padding-left: 0;
  padding-right: 0;
}
@media only screen and (max-width: 840px) {
  .about_venue,
.about_area {
    padding-top: 0;
  }
}

.under_page h5#hikone_area {
  margin-top: 3.5em;
}

.greeting_txt {
  background-color: #00E2FF;
}
.greeting_txt .page_headline span {
  color: #00E2FF;
}
.greeting_txt .greeting_name {
  font-size: 14px;
  text-align: right;
}
@media only screen and (max-width: 840px) {
  .greeting_txt .greeting_name {
    font-size: 11px;
  }
}
.greeting_txt .greeting_name strong {
  font-size: 20px;
  font-weight: 500;
}
@media only screen and (max-width: 840px) {
  .greeting_txt .greeting_name strong {
    font-size: 15px;
  }
}

.greeting_director figure {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
}
.greeting_director figure div {
  width: 27%;
}
@media only screen and (max-width: 840px) {
  .greeting_director figure div {
    width: 100%;
  }
}
.greeting_director figure figcaption {
  width: 70%;
}
@media only screen and (max-width: 840px) {
  .greeting_director figure figcaption {
    width: 100%;
  }
}
.greeting_director figure h6 {
  font-size: 20px;
  margin-bottom: 0.5em;
  font-weight: normal;
}
@media only screen and (max-width: 840px) {
  .greeting_director figure h6 {
    margin-top: 1.5em;
  }
}

.en-US .column_table dt {
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  flex-direction: column;
}

.defpage h2{
  font-size: 40px;
}
@media only screen and (max-width: 840px) {
  .defpage h2{
    font-size: 30px;
  } 
}