@charset "UTF-8";
/* CSS INFORMATION -====================================
File name : top.css
Description : TOPページ
===================================================== */
/* =====================================================
    mv
======================================================*/
.mv > .inner {
  width: 100%;
  max-width: initial;
}

@-webkit-keyframes popup-anime {
  0% {
    -webkit-transform: translateY(40px) scale(0.8);
            transform: translateY(40px) scale(0.8);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateY(0) scale(1);
            transform: translateY(0) scale(1);
  }
  80%, 100% {
    opacity: 1;
  }
}

@keyframes popup-anime {
  0% {
    -webkit-transform: translateY(40px) scale(0.8);
            transform: translateY(40px) scale(0.8);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateY(0) scale(1);
            transform: translateY(0) scale(1);
  }
  80%, 100% {
    opacity: 1;
  }
}
@-webkit-keyframes slideIn {
  0% {
    -webkit-transform: translateX(180px);
            transform: translateX(180px);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  40%, 100% {
    opacity: 1;
  }
}
@keyframes slideIn {
  0% {
    -webkit-transform: translateX(180px);
            transform: translateX(180px);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  40%, 100% {
    opacity: 1;
  }
}
@-webkit-keyframes zoomIn {
  0% {
    -webkit-transform: scale(0.8);
            transform: scale(0.8);
    opacity: 0;
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
@keyframes zoomIn {
  0% {
    -webkit-transform: scale(0.8);
            transform: scale(0.8);
    opacity: 0;
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
@-webkit-keyframes stamp {
  0% {
    visibility: visible;
    opacity: 0;
    -webkit-transform: rotate(-30deg) scale(2.5);
            transform: rotate(-30deg) scale(2.5);
  }
  30% {
    visibility: visible;
    opacity: 0.8;
    -webkit-transform: rotate(0deg) scale(1.04);
            transform: rotate(0deg) scale(1.04);
  }
  100% {
    visibility: visible;
    opacity: 1;
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }
}
@keyframes stamp {
  0% {
    visibility: visible;
    opacity: 0;
    -webkit-transform: rotate(-30deg) scale(2.5);
            transform: rotate(-30deg) scale(2.5);
  }
  30% {
    visibility: visible;
    opacity: 0.8;
    -webkit-transform: rotate(0deg) scale(1.04);
            transform: rotate(0deg) scale(1.04);
  }
  100% {
    visibility: visible;
    opacity: 1;
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }
}
/* =====================================================
    ライブ配信
======================================================*/
.live {
  position: relative;
  text-align: center;
  padding: 16rem 0 23rem;
}

@media screen and (min-width: 768px) {
  .live {
    padding: 9rem 0 15rem;
  }
  .live .sec_ttl {
    margin-bottom: 6.5rem;
  }
  .live .sec_ttl h2 {
    font-size: 5.5rem;
  }
}
/* =====================================================
    about
======================================================*/
.about {
  padding: 10rem 0;
}
.about .sec_ttl {
  text-align: left;
}
.about .sec_ttl h2 {
  padding-bottom: 0.6em;
  font-size: 5rem;
  line-height: 1.5;
}
.about .sec_ttl h2::after {
  width: 40%;
}
.about_text {
  font-size: 115%;
  font-weight: 700;
  line-height: 1.6;
}
.about .txt-grade {
  margin-top: 5rem;
  color: #fff;
  font-size: 123%;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
}
.about .txt-grade span {
  display: inline-block;
  padding: 0.1em;
  background-image: -webkit-gradient(linear, left top, right top, from(#00c7b1));
  background-image: linear-gradient(90deg, #00c7b1);
  background-position: bottom left;
  background-repeat: no-repeat;
  background-size: 0 100%;
  -webkit-transition: background-size 1s ease-in-out;
  transition: background-size 1s ease-in-out;
}
.about .txt-grade span:not(:first-of-type) {
  margin-top: 0.5em;
}
.about .txt-grade span.is-active {
  background-size: 100% 100%;
}

@media screen and (min-width: 768px) {
  .about {
    padding: 8rem 0;
    overflow: hidden;
  }
  .about .inner {
    min-height: 400px;
  }
  .about_text {
    width: 80%;
    font-size: 144%;
  }
  .about .txt-grade {
    font-size: 3rem;
  }
}
/* =====================================================================
    スケジュール
======================================================================*/
.schedule {
  padding: 14rem 0;
  background-color: #dcfff0;
}
.schedule_list {
  margin-left: calc(-20 / 650 * 100%);
  width: calc(690 / 650 * 100%);
}
@media screen and (max-width: 767px) {
  .schedule_list li:not(:first-child) {
    margin-top: 8rem;
  }
}
.schedule_list_ttl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0.6em;
  background-color: #00c7b1;
}
.schedule_list_ttl h3 {
  font-size: 107%;
  font-weight: 700;
  color: #fff;
}
.schedule_list .new {
  margin-left: 0.8em;
  padding: 0.3em 1em;
  font-size: 77%;
  font-weight: 700;
  color: #fff;
  background: #dcfff0;
  border-radius: 2em;
}
.schedule_list_forum .schedule_list_ttl {
  background-color: #0087a5;
}
.schedule_list_content {
  padding: 3.6231884058% 0;
  background: #fff;
}
.schedule_list_content dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  line-height: 1.34;
}
.schedule_list_content dl > * {
  padding: 1rem 3.6231884058%;
}
.schedule_list_content dl dt {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  text-align: right;
  width: 31.884057971%;
  font-weight: 700;
  color: #0087a5;
}
.schedule_list_content dl dd {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  text-align: center;
  width: 68.115942029%;
  font-size: 130%;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.schedule_list_content dl dd small {
  font-size: 70%;
}
.schedule_list_content dl dt + dd {
  text-align: left;
  border-left: 0.2rem solid #0087a5;
}
.schedule_list_content dl:not(:first-child) {
  margin-top: 1rem;
}
.schedule_list_lead {
  text-align: center;
  margin-top: 4rem;
  font-size: 120%;
  font-weight: bold;
  line-height: 1.2;
  color: #0087a5;
}
.schedule_notice {
  text-align: center;
  margin-top: 7rem;
  font-size: 92%;
  line-height: 1.6;
}

@media screen and (min-width: 768px) {
  .schedule {
    padding: 10rem 0;
  }
  .schedule_list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-left: calc(-100 / 1000 * 100%);
    width: calc(1200 / 1000 * 100%);
  }
  .schedule_list li {
    width: 43.5714285714%;
  }
  .schedule_list_ttl h3 {
    font-size: 122%;
  }
  .schedule_list_content {
    padding: 4.0983606557% 0;
  }
  .schedule_list_content dl > * {
    padding: 0 3.606557377%;
  }
  .schedule_list_content dl dt {
    width: 34.4262295082%;
    font-size: 111%;
  }
  .schedule_list_content dl dd {
    width: 72.131147541%;
    font-size: 144%;
  }
  .schedule_notice {
    margin-top: 3rem;
  }
}
@media screen and (min-width: 1600px) {
  .schedule_list {
    margin-left: calc(-200 / 1000 * 100%);
    width: calc(1400 / 1000 * 100%);
  }
}
/* =====================================================
    フォーラムについて
======================================================*/
.forum {
  padding: 14rem 0;
  background-image: linear-gradient(#ccf4ef 1px, transparent 1px), linear-gradient(to right, #ccf4ef 1px, transparent 1px);
  background-size: 18px 18px;
}
@media screen and (min-width: 768px) {
  .forum {
    padding: 10rem 0;
  }
}
.forum .sec_ttl {
  margin-bottom: 8rem;
}
.forum .sec_ttl h2 {
  padding-bottom: 0.5em;
  font-size: 5rem;
}
.forum .sec_ttl h2::after {
  right: 0;
  margin: 0 auto;
  width: 40%;
}
.forum-list {
  margin-bottom: 10rem;
}
@media screen and (min-width: 768px) {
  .forum-list {
    margin-bottom: 8rem;
  }
}
.forum-list li {
  padding-left: 3rem;
  line-height: 1.533;
  border-left: 0.6rem solid #0087a5;
}
@media screen and (min-width: 768px) {
  .forum-list li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
.forum-list li:not(:last-child) {
  margin-bottom: 8rem;
}
@media screen and (min-width: 768px) {
  .forum-list li:not(:last-child) {
    margin-bottom: 3rem;
  }
}
.forum-list li p {
  font-size: 115%;
  font-weight: bold;
}
.forum-list-ttl {
  margin-bottom: 0.2em;
  font-size: 144%;
  font-weight: bold;
  color: #0087a5;
}
@media screen and (min-width: 768px) {
  .forum-list-ttl {
    -ms-flex-negative: 0;
        flex-shrink: 0;
    margin: 0 1em 0 0;
    width: 12em;
  }
}
.forum-theme-ttl {
  text-align: center;
  margin-bottom: 6rem;
  font-size: 153%;
  font-weight: bold;
  line-height: 1.3;
  color: #0087a5;
}
@media screen and (min-width: 768px) {
  .forum-theme-ttl {
    margin-bottom: 4rem;
  }
}
.forum-theme-subttl {
  text-align: center;
  padding: 0.65em;
  font-size: 123%;
  font-weight: bold;
  color: #fff;
  background-color: #e54b4b;
}
@media screen and (min-width: 768px) {
  .forum-theme-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
}
.forum-theme-list > li {
  border: 0.4rem solid #e54b4b;
  background-color: #fff;
}
@media screen and (min-width: 768px) {
  .forum-theme-list > li {
    width: calc(480 / 1000 * 100%);
  }
}
@media screen and (max-width: 767px) {
  .forum-theme-list > li:not(:last-child) {
    margin-bottom: 4rem;
  }
}
.forum-theme-list > li dl {
  padding: 4rem;
}
@media screen and (min-width: 768px) {
  .forum-theme-list > li dl {
    padding: 3rem;
  }
}
.forum-theme-list > li dl:not(:last-child) {
  border-bottom: 1px solid #e54b4b;
}
.forum-theme-list > li dl > *:not(:last-child) {
  margin-bottom: 1.5rem;
}
.forum-theme-list > li dl dt {
  font-size: 128%;
  line-height: 1.3;
  color: #e54b4b;
}
.forum-theme-list > li dl dd {
  font-weight: bold;
  line-height: 1.571;
}
.forum-theme-list > li.choice {
  border-color: #0087a5;
}
.forum-theme-list > li.choice .forum-theme-subttl {
  background-color: #0087a5;
}
.forum-theme-list > li.choice dl:not(:last-child) {
  border-bottom-color: #0087a5;
}
.forum-theme-list > li.choice dl dt {
  color: #0087a5;
}

/* =====================================================
    開催概要
======================================================*/
.outline {
  padding: 14rem 0;
  background-color: #dcfff0;
}
.outline_list {
  margin-left: calc(-20 / 650 * 100%);
  padding: 8rem 0;
  width: calc(690 / 650 * 100%);
  background: #fff;
}
.outline_list li:not(:last-child) {
  margin-bottom: 4rem;
}
.outline_list dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  line-height: 1.692;
}
.outline_list dl dt {
  padding-right: 3.6231884058%;
  width: 31.884057971%;
  color: #0087a5;
  font-weight: 700;
}
.outline_list dl dd {
  padding-left: 3.6231884058%;
  width: 56.5217391304%;
  border-left: 1px solid;
}
.outline_list dl dd span {
  background-color: #fff443;
}

@media screen and (min-width: 768px) {
  .outline {
    padding: 10rem 0;
  }
  .outline_grid {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .outline .sec_ttl {
    -ms-flex-negative: 0;
        flex-shrink: 0;
    margin-bottom: 0;
  }
  .outline_list {
    margin-left: 0;
    padding: 5rem 0;
    width: calc(780 / 1000 * 100%);
  }
  .outline_list li:not(:last-child) {
    margin-bottom: 2rem;
  }
  .outline_list dl {
    line-height: 1.4;
  }
  .outline_list dl dt {
    padding-right: 3.8461538462%;
    width: 32.0512820513%;
  }
  .outline_list dl dd {
    padding-left: 3.8461538462%;
    width: 57.6923076923%;
  }
}
/* =====================================================
    特別協賛
======================================================*/
.sponsorship {
  padding: 14rem 0;
}
.sponsorship .sec_ttl {
  color: #0d0c08;
}
.sponsorship-group:not(:last-child) {
  margin-bottom: 10rem;
}
@media screen and (min-width: 768px) {
  .sponsorship .banner_list {
    margin: 0 auto;
    width: calc(430 / 1000 * 100%);
  }
}

/* =====================================================
    よくある質問
======================================================*/
.qa {
  padding: 10rem 0;
}
@media screen and (max-width: 767px) {
  .qa_list {
    margin-left: calc(-20 / 650 * 100%);
    width: calc(690 / 650 * 100%);
  }
}
.qa_list li {
  line-height: 1.6;
}
.qa_list li:not(:first-child) {
  margin-top: 0.4rem;
}
.qa_list li .qa_question {
  position: relative;
  padding: 3.5rem 8rem;
  padding-left: 10rem;
  color: #fff;
  background-color: #0087a5;
  cursor: pointer;
}
.qa_list li .qa_question::before {
  content: "Q";
  position: absolute;
  top: 2rem;
  left: 2rem;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
}
.qa_list li .qa_question span {
  content: "";
  position: absolute;
  top: 0;
  left: 6rem;
  width: 2px;
  height: 100%;
  background: #fff;
}
.qa_list li .qa_question::after {
  content: "";
  position: absolute;
  background: url(../images/icon_plus.svg) no-repeat;
  background-size: contain;
  bottom: 2.2rem;
  right: 2.2rem;
  width: 3rem;
  height: 3rem;
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
}
.qa_list li .qa_question.is-active::after {
  background-image: url(../images/icon_minus.svg);
}
.qa_list li .qa_answer {
  display: none;
  padding: 7.9710144928% 5.7971014493%;
  background: #f9f9f9;
}
.qa_list li .qa_answer a {
  display: inline;
  color: #00c7b1;
  text-decoration: underline;
}

@media screen and (min-width: 768px) {
  .qa {
    padding: 10rem 0;
  }
  .qa_list li .qa_question {
    padding: calc(30 / 1000 * 100%) 12rem;
    font-weight: bold;
  }
  .qa_list li .qa_question::before {
    top: 48%;
    left: 3rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .qa_list li .qa_question span {
    left: 8rem;
  }
  .qa_list li .qa_question::after {
    bottom: auto;
    top: 50%;
    right: 3rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    width: 3rem;
    height: 3rem;
  }
  .qa_list li .qa_answer {
    padding: calc(40 / 1000 * 100%) calc(50 / 1000 * 100%);
  }
  .qa_list li .qa_answer a:hover {
    opacity: 0.6;
  }
}
/* =====================================================
    個人情報の取り扱いについて
======================================================*/
.privacy {
  padding: 14rem 0;
  background: #f9f9f9;
}
.privacy .sec_ttl {
  text-align: left;
  margin-left: calc(40 / 650 * 100%);
}
.privacy .sec_ttl h2 {
  display: inline;
  font-size: 123%;
  line-height: 2.5;
}
@media screen and (min-width: 768px) {
  .privacy .sec_ttl h2 {
    display: block;
    width: 100%;
    line-height: 1.5;
  }
}
@media screen and (max-width: 767px) {
  .privacy .sec_ttl h2::after {
    display: none;
  }
  .privacy .sec_ttl h2 span {
    padding-bottom: 0.2em;
    border-bottom: 0.6rem solid;
  }
}
.privacy_list {
  padding: 0 calc(20 / 650 * 100%);
  counter-reset: number 0;
}
.privacy_list li {
  position: relative;
  padding-left: 1em;
  line-height: 1.75;
  counter-increment: number 1;
}
.privacy_list li:not(:first-child) {
  margin-top: 1rem;
}
.privacy_list li::before {
  content: counter(number) ".";
  position: absolute;
  display: block;
  top: 0;
  left: 0;
}
.privacy_list li a {
  display: inline;
  color: #ff0707;
  text-decoration: underline;
}

@media screen and (min-width: 768px) {
  .privacy {
    padding: 8rem 0;
  }
  .privacy .sec_ttl {
    margin-left: 0;
  }
  .privacy .sec_ttl h2 {
    font-size: 144%;
  }
  .privacy_list {
    padding: 0;
  }
  .privacy_list li a:hover {
    opacity: 0.6;
  }
}
/* =====================================================================
    event
======================================================================*/
.event {
  padding-top: 16rem;
}
@media screen and (min-width: 768px) {
  .event {
    padding-top: 10rem;
  }
}
.event .sec_ttl {
  margin-bottom: 3rem;
}
.event .sec_ttl h2 {
  padding-bottom: 0;
}
@media screen and (max-width: 767px) {
  .event .sec_ttl h2 {
    font-size: 125%;
  }
}
.event .sec_ttl h2::after {
  display: none;
}
.event-lead {
  text-align: center;
  margin-bottom: 6rem;
}
.event-slider .slick-list {
  overflow: visible !important;
}
.event-slider .slick-list li {
  margin: 0 2.5rem;
  width: 30rem !important;
}
.event-slider .slick-list li a:hover {
  opacity: 0.7;
}/*# sourceMappingURL=top.css.map */