@charset "UTF-8";
/* CSS INFORMATION -====================================
File name : top.css
Description : TOPページ
===================================================== */
/* =====================================================
    共通
======================================================*/
.sec_ttl {
  position: relative;
  text-align: center;
}
.sec_ttl h2 {
  position: relative;
  display: inline-block;
  color: #223854;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 4.6rem;
  font-weight: 700;
}
.sec_ttl h2::after {
  position: absolute;
  content: "";
  background: #223854;
  bottom: -1.4rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}

@media screen and (min-width: 768px) {
  .sec_ttl h2 {
    font-size: 5.4rem;
  }
}
/* =====================================================
    mv
======================================================*/
.mv {
  position: relative;
}
.mv .mv_img.img-sp {
  display: block;
}
.mv .mv_img.img-pc {
  display: none;
}
.mv .mv_lead {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 100%;
  padding: calc(180 / 750 * 100%) 0 calc(150 / 750 * 100%);
}
.mv .mv_logo {
  position: relative;
  width: 90%;
  margin: 0 auto;
  opacity: 0;
}
.mv .mv_logo.is-show {
  opacity: 1;
}
.mv .mv_logo.is-show.popup-anime {
  animation: popup-anime 1.6s cubic-bezier(0.22, 1, 0.36, 1) 1 forwards;
}
.mv .mv_catch {
  opacity: 0;
  text-align: center;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  color: #fff;
  font-size: 3.4rem;
  letter-spacing: 0.13em;
  margin-top: calc(54 / 750 * 100%);
}
.mv .mv_catch.is-show {
  opacity: 1;
}
.mv .mv_catch.is-show.slidein-anime {
  animation: slideIn 2s cubic-bezier(0.25, 1, 0.5, 1) 1 forwards;
}
.mv .mv_info {
  opacity: 0;
  margin-top: calc(90 / 750 * 100%);
  padding: 0 calc(60 / 750 * 100%);
}
.mv .mv_info.is-show {
  opacity: 1;
}
.mv .mv_info.is-show.zoomIn-anime {
  animation: zoomIn 0.8s cubic-bezier(0.25, 1, 0.5, 1) 1 forwards;
}
.mv .mv_end {
  opacity: 0;
  text-align: center;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  color: #fff;
  font-size: 3.4rem;
  letter-spacing: 0.13em;
  margin-top: calc(54 / 750 * 100%);
}
.mv .mv_end.is-show {
  opacity: 1;
}
.mv .mv_end.is-show.slidein-anime {
  animation: slideIn 2s cubic-bezier(0.25, 1, 0.5, 1) 1 forwards;
}
.mv .info_block {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mv .info_block .left {
  position: relative;
  z-index: 20;
  border: 2px solid #fff;
  border-radius: 50%;
  width: 12.2rem;
  height: 12.2rem;
}
.mv .info_block .left p {
  text-align: center;
  position: absolute;
  content: "";
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 2.3rem;
  line-height: 1.4;
  letter-spacing: 0.03em;
}
.mv .info_block .right {
  position: relative;
  z-index: 1;
  width: 46rem;
  padding: calc(26 / 750 * 100%) calc(50 / 750 * 100%);
}
.mv .info_block .right p {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.08em;
}
.mv .info_block .right p span {
  font-size: 3rem;
}
.mv .info_block .right::before {
  position: absolute;
  content: "";
  z-index: -1;
  background: url(../images/img_sankaku-sp1.png) no-repeat;
  background-size: contain;
  top: 50%;
  left: -6.4rem;
  transform: translateY(-50%);
  width: 107%;
  height: 100%;
}
.mv .info_block:nth-child(2) {
  margin-top: calc(12 / 750 * 100%);
}
.mv .info_block:nth-child(2) .left p small {
  font-size: 2rem;
  word-break: keep-all;
}
.mv .info_block:nth-child(2) .right {
  padding: 2.4% 6.6666666667%;
}
.mv .info_block:nth-child(2) .right::before {
  background: url(../images/img_sankaku-sp2.png) no-repeat;
  background-size: contain;
}

@keyframes popup-anime {
  0% {
    transform: translateY(40px) scale(0.8);
    opacity: 0;
  }
  100% {
    transform: translateY(0) scale(1);
  }
  80%, 100% {
    opacity: 1;
  }
}
@keyframes slideIn {
  0% {
    transform: translateX(180px);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
  }
  40%, 100% {
    opacity: 1;
  }
}
@keyframes zoomIn {
  0% {
    transform: scale(0.8);
    opacity: 0;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
@media screen and (min-width: 768px) {
  .mv .mv_img.img-sp {
    display: none;
  }
  .mv .mv_img.img-pc {
    display: block;
  }
  .mv .mv_lead {
    padding: 9rem 0 8rem;
  }
  .mv .mv_logo {
    width: 73rem;
    margin: 0 auto;
  }
  .mv .mv_catch {
    font-size: 3.6rem;
    margin-top: 4.2rem;
  }
  .mv .mv_info {
    margin-top: 6.5rem;
  }
  .mv .mv_end {
    font-size: 3.6rem;
    margin-top: 4.2rem;
  }
  .mv .info_block {
    width: 86rem;
    margin-left: calc(50% - 48rem);
  }
  .mv .info_block .left {
    border: 0.4rem solid #fff;
    width: 10rem;
    height: 10rem;
  }
  .mv .info_block .left p {
    font-size: 2rem;
  }
  .mv .info_block .right {
    width: 75.2rem;
    padding: 1.6rem 0 1.6rem 7rem;
  }
  .mv .info_block .right::before {
    background: url(../images/img_sankaku-pc.png) no-repeat;
    background-size: 100% 100%;
  }
  .mv .info_block .right p {
    position: relative;
    top: 0.2em;
    font-size: 2.6rem;
  }
  .mv .info_block .right p span {
    font-size: 3.2rem;
  }
  .mv .info_block:nth-child(1) .right {
    width: 75.2rem;
  }
  .mv .info_block:nth-child(1) .right::before {
    left: -2.4rem;
    width: 110%;
    height: 107%;
  }
  .mv .info_block:nth-child(1) p {
    font-size: 1.8rem;
  }
  .mv .info_block:nth-child(1) p span {
    font-size: 2.5rem;
  }
  .mv .info_block:nth-child(2) .left p small {
    font-size: 1.6rem;
  }
  .mv .info_block:nth-child(2) .right {
    width: 54.2rem;
  }
  .mv .info_block:nth-child(2) .right::before {
    background: url(../images/img_sankaku-pc.png) no-repeat;
    background-size: contain;
    left: -2.4rem;
    width: 109%;
    height: 100%;
  }
  .mv .info_block:nth-child(2) .right p {
    text-align: center;
    padding-left: 6.6rem;
  }
}
@media screen and (min-width: 820px) {
  .mv .info_block:nth-child(1) .right::before {
    width: 108%;
    height: 107%;
  }
  .mv .info_block:nth-child(2) .right::before {
    width: 108%;
    height: 100%;
  }
}
/* =====================================================
    about
======================================================*/
.about {
  padding: calc(30 / 750 * 100%) 0 0;
}
.about .about_ttl {
  background: url(../images/bg_about.png) no-repeat;
  background-size: cover;
  text-align: center;
  margin: 0 calc(30 / 750 * 100%);
  padding: calc(220 / 750 * 100%) 0 calc(250 / 750 * 100%);
}
.about .about_ttl h2 {
  position: relative;
  display: inline-block;
  color: #fff;
  font-size: 3.2rem;
  font-weight: 700;
}
.about .about_ttl h2::after {
  position: absolute;
  content: "";
  background: #fff;
  bottom: -1.4rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.about .about_block {
  display: block;
}
.about .about_wrap {
  background: #f9f9f9;
  margin: 0 4%;
}
.about .about_wrap.wrap1 {
  padding: calc(110 / 750 * 100%) calc(50 / 750 * 100%);
}
.about .about_wrap.wrap2 {
  margin-top: 4%;
  padding: calc(70 / 750 * 100%) calc(40 / 750 * 100%) calc(100 / 750 * 100%);
}
.about .about_wrap .txt {
  font-size: 2.8rem;
  line-height: 1.6;
}
.about .about_wrap .txt-grade {
  color: #fff;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.85;
  padding-top: calc(70 / 750 * 100%);
}
.about .about_wrap .txt-grade.grade-sp {
  display: block;
}
.about .about_wrap .txt-grade.grade-pc {
  display: none;
}
.about .about_wrap .txt-grade span {
  display: block;
  background-image: linear-gradient(90deg, #3cb2da, #607cd4);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 0 100%;
  transition: all 1s ease-in-out;
  padding: 0 0.2em;
}
.about .about_wrap .txt-grade span:not(:first-of-type) {
  margin-top: 0.3em;
}
.about .about_wrap .txt-grade span.active {
  background-size: 100% 100%;
}
.about .about_wrap .about_schedule .schedule_ttl {
  position: relative;
  display: inline-block;
  font-size: 3.4rem;
  font-weight: 700;
}
.about .about_wrap .about_schedule .schedule_ttl::after {
  position: absolute;
  content: "";
  background: #223854;
  bottom: -1rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.about .about_wrap .about_schedule .schedule_wrap {
  margin: calc(54 / 750 * 100%) calc(18 / 750 * 100%) 0;
}
.about .about_wrap .about_schedule .schedule_box:nth-child(2) {
  margin-top: calc(24 / 750 * 100%);
}
.about .about_wrap .about_schedule .schedule_box h4 {
  background: linear-gradient(90deg, #3cb2da, #607cd4);
  text-align: center;
  color: #fff;
  font-size: 2.8rem;
  font-weight: 700;
  width: 100%;
  padding: calc(16 / 750 * 100%) 0;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content {
  background: #fff;
  width: 100%;
  padding: calc(48 / 750 * 100%) calc(20 / 750 * 100%);
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl {
  display: flex;
  align-items: center;
  line-height: 1.4;
  letter-spacing: 0.3em;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl dt {
  width: 25.5%;
  color: #c3cedc;
  font-size: 2.6rem;
  font-weight: 700;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl dd {
  position: relative;
  width: 74.5%;
  font-size: 2.8rem;
  font-weight: 700;
  padding: 1rem 0 1rem 3rem;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl dd::before {
  position: absolute;
  content: "";
  background: #c3cedc;
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl dd span {
  font-size: 2rem;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content dl:nth-child(2) {
  margin-top: calc(21 / 750 * 100%);
}
.about .about_wrap .about_schedule .schedule_box .schedule_content p {
  text-align: center;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.16em;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content .mail,
.about .about_wrap .about_schedule .schedule_box .schedule_content .schedule_day {
  position: relative;
  line-height: 1.65;
  padding: 2.2rem 0 0;
}
.about .about_wrap .about_schedule .schedule_box .schedule_content .mail span,
.about .about_wrap .about_schedule .schedule_box .schedule_content .schedule_day span {
  background: linear-gradient(transparent 57%, #fff443 57%);
}
.about .about_wrap .btn_form {
  margin-top: calc(96 / 750 * 100%);
}
.about .about_wrap .btn_form a {
  position: relative;
  display: block;
  background: #223854;
  border-radius: 5rem;
  color: #fff;
  text-align: center;
  font-size: 3rem;
  font-weight: 700;
  width: 88%;
  margin: 0 auto;
  padding: calc(48 / 750 * 100%);
  transition: all 0.5s ease;
}
.about .about_wrap .btn_form a::before {
  position: absolute;
  content: "";
  background: #fff;
  top: 0;
  right: 7.5rem;
  width: 2px;
  height: 100%;
  transition: all 0.5s ease;
}
.about .about_wrap .btn_form a::after {
  position: absolute;
  content: "";
  background: url(../images/icon_arrow.png) no-repeat;
  background-size: contain;
  top: 50%;
  right: 2.7rem;
  transform: translateY(-50%);
  width: 0.7em;
  height: 0.7em;
  transition: all 0.5s ease;
}
.about .about_overview {
  position: relative;
  background: url(../images/bg_contest-sp.png) no-repeat;
  background-size: cover;
  margin: 0 calc(30 / 750 * 100%);
  padding: calc(98 / 750 * 100%) calc(40 / 750 * 100%) calc(106 / 750 * 100%);
}
.about .about_overview h4 {
  position: relative;
  display: inline-block;
  color: #fff;
  font-size: 3.2rem;
  font-weight: 700;
  margin-left: calc(27 / 750 * 100%);
}
.about .about_overview h4::after {
  position: absolute;
  content: "";
  background: #fff;
  bottom: -1.4rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.about .about_overview .overview_wrap {
  margin-top: calc(100 / 750 * 100%);
}
.about .about_overview .overview_wrap dl {
  display: flex;
  align-items: center;
  line-height: 1.6;
}
.about .about_overview .overview_wrap dl:nth-child(2) {
  margin-top: calc(70 / 750 * 100%);
}
.about .about_overview .overview_wrap dl dt {
  width: 13%;
  color: #50FFA6;
  writing-mode: vertical-rl;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
  padding-right: 1.3rem;
}
.about .about_overview .overview_wrap dl dd {
  width: 87%;
  position: relative;
  color: #fff;
  letter-spacing: 0.06em;
  padding-left: 3.6rem;
}
.about .about_overview .overview_wrap dl dd::before {
  position: absolute;
  content: "";
  background: #50FFA6;
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
}
.about .about_overview .overview_wrap dl dd span {
  font-size: 3rem;
  font-weight: 700;
}
.about .about_overview .overview_wrap dl dd p {
  font-size: 2.4rem;
  margin-top: 0.5rem;
}
.about .about_overview .overview_wrap dl dd p span {
  color: #fff443;
  font-size: 2.4rem;
}
.about .about_overview .overview_wrap dl dd p span a {
  text-decoration: underline;
}
.about .about_overview .overview_wrap dl dd .content:not(:first-child) {
  margin-top: calc(70 / 750 * 100%);
}
.about .about_overview .overview_caution {
  color: #fff;
  font-size: 2.4rem;
  margin-top: calc(102 / 750 * 100%);
}

@media screen and (min-width: 768px) {
  .about {
    padding-top: 2rem;
  }
  .about .about_block {
    display: flex;
    max-width: 140rem;
    margin: 0 auto;
  }
  .about .about_ttl {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50%;
    margin: 0;
    padding: 0;
  }
  .about .about_ttl h2 {
    font-size: 2.8rem;
  }
  .about .about_wrap {
    width: 50%;
    margin: 0;
  }
  .about .about_wrap.wrap1 {
    padding: 9rem 6rem;
  }
  .about .about_wrap.wrap2 {
    padding: 6rem;
    margin-top: 0;
  }
  .about .about_wrap .txt {
    font-size: 2rem;
  }
  .about .about_wrap .txt-grade {
    font-size: 2rem;
  }
  .about .about_wrap .txt-grade span {
    padding: 0 0.6em;
  }
  .about .about_wrap .txt-grade.grade-sp {
    display: none;
  }
  .about .about_wrap .txt-grade.grade-pc {
    display: block;
  }
  .about .about_wrap .txt-grade span {
    display: inline-block;
  }
  .about .about_wrap .about_schedule .schedule_ttl {
    font-size: 3rem;
  }
  .about .about_wrap .about_schedule .schedule_wrap {
    margin-top: 6rem;
  }
  .about .about_wrap .about_schedule .schedule_box h4 {
    font-size: 1.8rem;
    padding: 0.6rem 0;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content {
    padding: 2.2rem 5.2rem;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content dl {
    width: 100%;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content dl dt {
    width: 23%;
    font-size: 1.8rem;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content dl dd {
    width: 77%;
    font-size: 2rem;
    padding: 0.6rem 0 0.6rem 3.6rem;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content p {
    font-size: 2rem;
  }
  .about .about_wrap .about_schedule .schedule_box .schedule_content .mail {
    font-size: 2rem;
    padding-top: 1.2rem;
  }
  .about .about_wrap .about_schedule .schedule_box:nth-child(2) {
    margin-top: 1.6rem;
  }
  .about .about_wrap .btn_form {
    margin-top: 3.4rem;
  }
  .about .about_wrap .btn_form a {
    font-size: 2rem;
    width: 42rem;
    padding: 2.3rem 0;
  }
  .about .about_wrap .btn_form a::after {
    right: 3rem;
    transition: all 0.4s ease;
  }
  .about .about_wrap .btn_form a:hover {
    background: #fff443;
    color: #476387;
  }
  .about .about_wrap .btn_form a:hover::before {
    background: #476387;
  }
  .about .about_wrap .btn_form a:hover::after {
    background: url(../images/icon_arrow-h.png) no-repeat;
    background-size: contain;
  }
  .about .about_overview {
    width: 50%;
    margin: 0;
    padding: 6rem;
  }
  .about .about_overview h4 {
    margin-left: 0;
  }
  .about .about_overview .overview_wrap {
    margin-top: 6rem;
  }
  .about .about_overview .overview_wrap dl dt {
    width: 8%;
    font-size: 2.2rem;
  }
  .about .about_overview .overview_wrap dl dd {
    width: 92%;
    font-size: 1.8rem;
    padding-left: 2.6rem;
  }
  .about .about_overview .overview_wrap dl dd span {
    font-size: 1.8rem;
  }
  .about .about_overview .overview_wrap dl dd p {
    font-size: 1.4rem;
  }
  .about .about_overview .overview_wrap dl dd p span {
    font-size: 1.4rem;
  }
  .about .about_overview .overview_wrap dl dd p span a {
    transition: all 0.4s ease;
  }
  .about .about_overview .overview_wrap dl dd p span a:hover {
    opacity: 0.6;
  }
  .about .about_overview .overview_wrap dl:nth-child(2) {
    margin-top: 4rem;
  }
  .about .about_overview .overview_wrap dl dd .content:not(:first-child) {
    margin-top: 2.4rem;
  }
  .about .about_overview .overview_caution {
    font-size: 1.6rem;
    margin-top: 6rem;
  }
}
/* =====================================================================
    voice
======================================================================*/
.voice {
  padding: 18rem 0;
}
.voice .sec_ttl {
  margin-bottom: 9rem;
}
.voice_slider {
  position: relative;
  margin: 0 calc(50% - 50vw) 5rem;
  padding-bottom: 4em;
}
.voice_slider .prev,
.voice_slider .next {
  position: absolute;
  bottom: 0;
  width: 2.3em;
  height: 2.3em;
  border: 1px solid #223854;
  z-index: 2;
}
.voice_slider .prev::after,
.voice_slider .next::after {
  content: "";
  position: absolute;
  display: block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30%;
  padding-top: 30%;
  background: url(../images/icon_arrow.svg) no-repeat center/contain;
}
.voice_slider .prev {
  left: 0;
  margin-left: calc(48% - 2.3em);
}
.voice_slider .next {
  right: 0;
  margin-right: calc(48% - 2.3em);
  transform: scale(-1, 1);
}
.voice_slider .slick-dots {
  position: absolute;
  display: flex;
  flex-direction: column;
  bottom: 4em;
  right: 0;
  margin-right: calc(40 / 750 * 100%);
  z-index: 2;
}
.voice_slider .slick-dots li {
  display: inline-block;
  width: 0.4em;
  height: 0.4em;
  margin: 0.45em 0;
}
.voice_slider .slick-dots li button {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  color: transparent;
  border-radius: 50%;
  background-color: #223854;
  transition: 0.3s ease;
}
.voice_slider .slick-dots li button::after {
  content: "";
  position: absolute;
  display: block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200%;
  height: 200%;
  border: 1px solid #223854;
  border-radius: 50%;
  transition: 0.3s ease;
  opacity: 0;
}
.voice_slider .slick-dots li.slick-active button::after {
  opacity: 1;
}
.voice_text {
  margin-left: calc(-30 / 690 * 100%);
  width: calc(710 / 690 * 100%);
}
.voice .banner_list {
  margin-top: 7rem;
}

@media screen and (min-width: 768px) {
  .voice {
    padding: 10rem 0;
  }
  .voice .sec_ttl {
    margin-bottom: 6rem;
  }
  .voice .sec_ttl h2 {
    font-size: 5.5rem;
  }
  .voice_slider {
    margin: 0 0 9rem calc(-115 / 1000 * 100%);
    padding-bottom: 0;
    width: calc(1229 / 1000 * 100%);
  }
  .voice_slider .prev,
  .voice_slider .next {
    bottom: 3px;
    left: auto;
    right: 0;
    margin: 0 calc(8% - 2.3em) 0 0;
    font-size: 2.2rem;
    cursor: pointer;
    transition: opacity 0.3s ease;
  }
  .voice_slider .prev:hover,
  .voice_slider .next:hover {
    opacity: 0.6;
  }
  .voice_slider .prev {
    bottom: 3em;
  }
  .voice_slider .slick-dots {
    bottom: 6em;
    margin-right: calc(6.7% - 0.4em);
    font-size: 2.5rem;
  }
  .voice_slider .slick-dots button:hover {
    opacity: 0.6;
  }
  .voice_text {
    margin-left: calc(-115 / 1000 * 100%);
    width: calc(1229 / 1000 * 100%);
  }
  .voice .banner_list {
    margin-top: 5rem;
  }
}
/* =====================================================
    アナウンサーメッセージ
======================================================*/
.message {
  background: #f9f9f9;
  text-align: center;
  margin: calc(22 / 750 * 100%) calc(30 / 750 * 100%) 0;
  padding: calc(130 / 750 * 100%) 0 0;
}
.message .message_ttl {
  position: relative;
  display: inline-block;
}
.message .message_ttl p {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  padding-top: 1.6rem;
}
.message .message_wrap {
  margin-top: calc(72 / 750 * 100%);
}
.message .message_box {
  position: relative;
  background: #fff;
  border-top: 0.4rem solid #223854;
  margin: calc(260 / 750 * 100%) 0 0;
  padding: 0 calc(40 / 750 * 100%) calc(60 / 750 * 100%);
}
.message .message_box:not(:first-child) {
  margin-top: calc(272 / 750 * 100%);
}
.message .message_box::before {
  position: absolute;
  content: "message.";
  bottom: -0.5rem;
  left: 0;
  color: #f9f9f9;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 12rem;
  font-weight: 700;
}
.message .message_box .message_photo {
  position: relative;
  top: -16rem;
  width: 29rem;
  margin: 0 auto;
}
.message .message_box .message_photo img {
  -o-object-fit: cover;
     object-fit: cover;
  height: 100% !important;
}
.message .message_box .message_photo .message_name {
  position: absolute;
  content: "";
  z-index: 10;
  top: -2rem;
  right: 2rem;
  width: 4rem;
}
.message .message_box .message_photo::before {
  position: absolute;
  content: "";
  z-index: 0;
  background: url(../images/bg_message.png) no-repeat;
  background-size: cover;
  bottom: -2rem;
  right: -2rem;
  width: 100%;
  height: 100%;
}
.message .message_box .message_photo img {
  position: relative;
  z-index: 1;
}
.message .message_box .message_txt {
  position: relative;
  text-align: left;
  top: -10rem;
  font-size: 2.8rem;
  line-height: 1.9;
}

@media screen and (min-width: 768px) {
  .message {
    margin: 2rem;
    padding: 12rem 0 15rem;
  }
  .message .message_ttl p {
    font-size: 2.4rem;
    padding-top: 2.6rem;
  }
  .message .message_wrap {
    margin-top: 10rem;
  }
  .message .message_box {
    display: flex;
    flex-direction: row;
    margin-top: 0;
    margin-left: 3rem;
    padding: 5rem 5rem 6rem 0;
  }
  .message .message_box::before {
    bottom: -1rem;
    left: -0.6rem;
  }
  .message .message_box .message_photo {
    width: 30rem;
    top: -10rem;
    left: -7.2rem;
  }
  .message .message_box .message_photo::before {
    bottom: -1rem;
    right: -1rem;
  }
  .message .message_box .message_photo .message_name {
    right: 1rem;
  }
  .message .message_box .message_txt {
    width: 62rem;
    font-size: 1.8rem;
    top: 0;
    margin-left: auto;
  }
  .message .message_box:not(:first-child) {
    margin-top: 9rem;
  }
  .message .message_box:nth-child(n+3) {
    flex-direction: row-reverse;
    margin-left: 0;
    margin-right: 3rem;
    padding: 5rem 0 6rem 5rem;
  }
  .message .message_box:nth-child(n+3) .message_photo {
    left: auto;
    right: -7.2rem;
  }
  .message .message_box:nth-child(n+3) .message_txt {
    margin-left: 0;
    margin-right: auto;
  }
}
/* =====================================================================
    受賞者
======================================================================*/
.awards {
  text-align: center;
  padding: 10rem 0;
  background: #f9f9f9;
}
.awards .awards_ttl {
  position: relative;
  display: block;
  margin-bottom: 5rem;
  padding-top: 4.4rem;
}
.awards .awards_ttl::before {
  content: "";
  position: absolute;
  display: block;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 7rem;
  height: 2.4rem;
  background: url(../images/ttl_deco.png) no-repeat center/contain;
}
.awards .awards_ttl h2 {
  display: block;
  margin: 0 auto;
  padding-left: 0.12em;
  max-width: 50rem;
  letter-spacing: 0.12em;
}
.awards .awards_ttl p {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  padding-top: 1.6rem;
}

.awards_img01 {
  margin: 0 0 4rem calc(-20 / 690 * 100%);
  width: calc(730 / 690 * 100%);
}

.awards_name {
  display: flex;
  justify-content: space-between;
  margin-bottom: 9rem;
}
.awards_name dl {
  padding: 0 1.5em;
  font-weight: 700;
  color: #223854;
}
.awards_name dl dt {
  margin-bottom: 0.8em;
  padding: 1.4rem 0;
  min-width: 20rem;
  font-size: 2.6rem;
  background: url(../images/bg_ribbon.png) no-repeat center/100% 100%;
}
.awards_name dl .university {
  margin-bottom: 0.4em;
  font-size: 2.4rem;
  color: #4c5d72;
}
.awards_name dl .name {
  position: relative;
  font-size: 3.2rem;
}
.awards_name dl .name small {
  position: absolute;
  bottom: 0.1em;
  margin-right: -1em;
  font-size: 60%;
}

@media screen and (min-width: 768px) {
  .awards .awards_ttl h2 {
    min-width: 60rem;
    font-size: 4.5rem;
  }
  .awards .awards_ttl p {
    font-size: 2.4rem;
    padding-top: 2.6rem;
  }
  .awards_img01,
  .awards_img02 {
    margin: 0 auto 4rem;
    width: 80rem;
  }
  .awards_name {
    justify-content: center;
  }
  .awards_name dl {
    margin: 0 2rem;
  }
  .awards_name dl dt {
    padding: 1.2rem 0;
    font-size: 1.6rem;
  }
  .awards_name dl .university {
    font-size: 1.4rem;
  }
  .awards_name dl .name {
    font-size: 2rem;
  }
  .awards_name dl .name small {
    bottom: 0.08em;
  }
}
/* =====================================================
    ライブ配信
======================================================*/
.movie {
  position: relative;
  text-align: center;
  z-index: 20;
}
.movie .movie_img.img-sp {
  display: block;
}
.movie .movie_img.img-pc {
  display: none;
}
.movie .movie_wrap {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 11rem 2rem;
}
.movie h2 {
  position: relative;
  display: inline-block;
  color: #fff;
  font-size: 4.6rem;
  font-weight: 700;
}
.movie h2::after {
  position: absolute;
  content: "";
  background: #fff;
  bottom: -1.4rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.movie .movie_box {
  margin-top: 8rem;
}
.movie .movie_embed {
  position: relative;
  width: 68rem;
  margin: 0 auto;
}
.movie .movie_embed a::after {
  position: absolute;
  content: "";
  display: block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8rem;
  height: 5.6rem;
  background: url(../images/btn_play.png) no-repeat center/contain;
  transition: 0.3s ease;
  z-index: 1;
}

@media screen and (min-width: 768px) {
  .movie .movie_img.img-sp {
    display: none;
  }
  .movie .movie_img.img-pc {
    display: block;
  }
  .movie h2 {
    font-size: 4rem;
  }
  .movie .movie_box {
    margin-top: 5.8rem;
  }
  .movie .movie_embed {
    width: 80rem;
  }
  .movie .movie_embed a:hover::after {
    background: url(../images/btn_play_h.png) no-repeat center/contain;
  }
}
/* =====================================================
    開催概要
======================================================*/
.gaiyou {
  padding: calc(150 / 750 * 100%) 0 0;
}
.gaiyou .gaiyou_wrap {
  display: block;
}
.gaiyou .gaiyou_ttl {
  position: relative;
  text-align: center;
}
.gaiyou .gaiyou_ttl h2 {
  position: relative;
  display: inline-block;
  color: #223854;
  font-size: 4.6rem;
  font-weight: 700;
}
.gaiyou .gaiyou_ttl h2::after {
  position: absolute;
  content: "";
  background: #223854;
  bottom: -1.4rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.gaiyou .gaiyou_content {
  background: #f9f9f9;
  margin-top: calc(77 / 750 * 100%);
  padding: calc(100 / 750 * 100%) calc(46 / 750 * 100%) calc(72 / 750 * 100%);
}
.gaiyou .gaiyou_content dl {
  display: flex;
  font-size: 2.6rem;
  line-height: 1.6;
  letter-spacing: 0.07em;
}
.gaiyou .gaiyou_content dl:not(:first-child) {
  margin-top: calc(60 / 750 * 100%);
}
.gaiyou .gaiyou_content dl dt {
  width: 36%;
  padding: 0.5rem 0;
}
.gaiyou .gaiyou_content dl dd {
  position: relative;
  width: 64%;
  padding: 0.5rem 0 0.5rem 3rem;
}
.gaiyou .gaiyou_content dl dd::before {
  position: absolute;
  content: "";
  background: #223854;
  top: 0;
  left: 0;
  width: 1px;
  height: 100%;
}

@media screen and (min-width: 768px) {
  .gaiyou {
    padding: 9.3rem 0 0;
  }
  .gaiyou .gaiyou_wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100rem;
    margin: 0 auto;
  }
  .gaiyou .gaiyou_ttl {
    width: 21.2rem;
    margin-right: 3rem;
  }
  .gaiyou .gaiyou_ttl h2 {
    font-size: 3rem;
  }
  .gaiyou .inner {
    padding: 0;
  }
  .gaiyou .gaiyou_content {
    max-width: 100%;
    margin-top: 0;
    margin-left: auto;
    padding: 4.4rem 3.4rem 4.4rem 4rem;
  }
  .gaiyou .gaiyou_content dl {
    font-size: 1.8rem;
  }
  .gaiyou .gaiyou_content dl dt {
    width: 34%;
  }
  .gaiyou .gaiyou_content dl dd {
    width: 66%;
  }
  .gaiyou .gaiyou_content dl:not(:first-child) {
    margin-top: 2rem;
  }
}
/* =====================================================
    よくある質問
======================================================*/
.qa {
  padding: calc(157 / 750 * 100%) 0 calc(153 / 750 * 100%);
}
.qa .qa_wrap {
  display: block;
}
.qa .qa_ttl {
  position: relative;
  text-align: center;
}
.qa .qa_content {
  margin-top: calc(75 / 750 * 100%);
}
.qa .qa_content li:not(:first-child) {
  margin-top: 0.4rem;
}
.qa .qa_content li .qa_question {
  position: relative;
  background: linear-gradient(90deg, #3cb2da, #607cd4);
  color: #fff;
  font-size: 2.6rem;
  line-height: 1.6;
  padding: 2.8rem 8.2rem 2.8rem 9.6rem;
  transition: all 0.4s ease;
  cursor: pointer;
}
.qa .qa_content li .qa_question::before {
  position: absolute;
  content: "Q";
  color: #65c6ee;
  font-size: 2.8rem;
  font-weight: 700;
  top: 1.3rem;
  left: 1.6rem;
}
.qa .qa_content li .qa_question span {
  position: absolute;
  content: "";
  background: #65c6ee;
  top: 0;
  left: 6rem;
  width: 2px;
  height: 100%;
}
.qa .qa_content li .qa_question::after {
  position: absolute;
  content: "";
  background: url(../images/icon_plus.png) no-repeat;
  background-size: contain;
  bottom: 2.2rem;
  right: 2.2rem;
  width: 3rem;
  height: 3rem;
}
.qa .qa_content li .qa_answer {
  display: none;
  background: #f9f9f9;
  font-size: 2.6rem;
  line-height: 1.6;
  padding: calc(58 / 750 * 100%) calc(34 / 750 * 100%);
}
.qa .qa_content li .qa_answer a {
  color: #f86790;
  text-decoration: underline;
}
.qa .qa_content li .qa_question.is-active + .qa_answer {
  display: block;
}

@media screen and (min-width: 768px) {
  .qa {
    padding: 9.6rem 0 8rem;
  }
  .qa .qa_ttl h2 {
    font-size: 3rem;
  }
  .qa .qa_content {
    margin: 6rem 4rem 0;
  }
  .qa .qa_content li .qa_question {
    font-size: 1.8rem;
    padding: 2.6rem 8.2rem 2.6rem 12rem;
  }
  .qa .qa_content li .qa_question::before {
    top: 50%;
    left: 2.6rem;
    transform: translateY(-50%);
  }
  .qa .qa_content li .qa_question span {
    left: 8rem;
  }
  .qa .qa_content li .qa_question::after {
    bottom: auto;
    top: 50%;
    transform: translateY(-50%);
    width: 4rem;
    height: 4rem;
  }
  .qa .qa_content li .qa_answer {
    font-size: 1.8rem;
    padding: 4rem 4.5rem;
  }
}
/* =====================================================
    個人情報の取り扱いについて
======================================================*/
.privacy {
  background: #f9f9f9;
  padding: calc(128 / 750 * 100%) 0 calc(140 / 750 * 100%);
}
.privacy .privacy_wrap {
  display: block;
}
.privacy .privacy_ttl.sec_ttl {
  padding: 0 7rem;
}
.privacy .privacy_ttl.sec_ttl h2 {
  text-align: left;
  font-size: 3.2rem;
  line-height: 2.2;
}
.privacy .privacy_ttl.sec_ttl h2::after {
  display: none;
}
.privacy .privacy_ttl.sec_ttl h2 span {
  position: relative;
  padding-bottom: 0.6rem;
}
.privacy .privacy_ttl.sec_ttl h2 span::after {
  position: absolute;
  content: "";
  background: #223854;
  bottom: -0.6rem;
  left: 0;
  width: 100%;
  height: 0.6rem;
}
.privacy .privacy_ttl.sec_ttl .ttl-sp {
  display: block;
}
.privacy .privacy_ttl.sec_ttl .ttl-pc {
  display: none;
}
.privacy .privacy_content {
  margin-top: calc(60 / 750 * 100%);
  padding: 0 calc(36 / 750 * 100%);
}
.privacy .privacy_content li {
  position: relative;
  font-size: 2.6rem;
  line-height: 1.75;
  letter-spacing: 0.03em;
  padding-left: 2.7rem;
}
.privacy .privacy_content li:not(:first-child) {
  margin-top: 1rem;
}
.privacy .privacy_content li::before {
  position: absolute;
  content: "1.";
  font-size: 2.6rem;
  top: 0;
  left: 0;
}
.privacy .privacy_content li:nth-child(2)::before {
  content: "2.";
}
.privacy .privacy_content li:nth-child(3)::before {
  content: "3.";
}
.privacy .privacy_content li:nth-child(4)::before {
  content: "4.";
}
.privacy .privacy_content li a {
  color: #f86790;
  text-decoration: underline;
}

@media screen and (min-width: 768px) {
  .privacy {
    padding: 9.5rem 0;
  }
  .privacy .privacy_wrap {
    max-width: 100rem;
    margin: 0 auto;
  }
  .privacy .privacy_ttl.sec_ttl {
    padding: 0;
  }
  .privacy .privacy_ttl.sec_ttl h2 {
    font-size: 2.6rem;
  }
  .privacy .privacy_ttl.sec_ttl h2 span {
    display: block;
  }
  .privacy .privacy_ttl.sec_ttl .ttl-sp {
    display: none;
  }
  .privacy .privacy_ttl.sec_ttl .ttl-pc {
    display: block;
  }
  .privacy .inner {
    padding: 0;
  }
  .privacy .privacy_content {
    margin-top: 4.6rem;
  }
  .privacy .privacy_content li {
    font-size: 1.8rem;
    padding-top: 0.08rem;
    padding-left: 2.1rem;
  }
  .privacy .privacy_content li::before {
    font-size: 1.8rem;
  }
  .privacy .privacy_content li a {
    transition: all 0.4s ease;
  }
  .privacy .privacy_content li a:hover {
    opacity: 0.6;
  }
}/*# sourceMappingURL=top.css.map */