.flex_box {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
}
.wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 7% 50px 0;
}
@media only screen and (max-width: 767px) {
  .wrap {
    max-width: 100%;
    padding: 0 6%;
  }
}

body {
  position: relative;
}
header {
  position: absolute;
  top: 0;
  left: 0;
  padding: 4rem 5rem;
  z-index: 1;
}
@media only screen and (max-width: 767px) {
header {
  padding: 4rem 3rem;
}
}
header h1 {
  width: 12.875%;
  max-width: 206px;
}
@media only screen and (max-width: 767px) {
header h1 {
  width: 27.46%;
}
}
.main {
  position: relative;
}
.main-nav {
  position: fixed;
  top: 9rem;
  right: 7rem;
  z-index: 2;
}
.main-nav ul li {
  font-family: barlow, sans-serif;
  font-weight: 700;
  font-size: 7rem;
  line-height: 1;
  color: #fff;
  text-align: right;
  margin-bottom: 1rem;
}
.main-nav ul li a {
  position: relative;
  display: inline-block;
  color: white;
  text-decoration: none;
  overflow: hidden;
  transition: color 0.4s ease;
  z-index: 2;
}
.main-nav ul li a::before {
  content: '';
  position: absolute;
  top: 1rem;
  left: 100%;
  width: 100%;
  height: 100%;
  background: #fff;
  z-index: 1;
  transition: left 0.4s ease;
}
.main-nav ul li a:hover::before {
  left: 0;
}
.main-nav ul li a:hover {
  color: #57341f;
  opacity: 1;
}
.main-nav ul li a span {
  position: relative;
  z-index: 3;
}
.main-nav ul li.contact-link {
  position: relative;
}
.main-nav ul li.contact-link::after {
  content: "";
  display: block;
  width: 1.56rem;
  height: 1.56rem;
  background: url("../image/icon-arrow.svg") no-repeat top center;
  background-size: 100%;
  position: absolute;
  top: 1.5rem;
  right: -2.7rem;
}
.main-nav a.is-active::before {
  left: 0; /* hover時と同じ背景アニメーションが流れるならここで再現 */
}
.main-nav a.is-active {
  color: #57341f; /* hoverと同じテキスト色 */
}
.footer {
  background: #231009;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.footer .footer__logo {
  width: 14.625%;
  max-width: 234px;
  margin: 0 auto;
}
.footer .page-top {
  position: absolute;
  right: 7rem;
  top: 50%;
  transform: translateY(-50%);
  width: 6.9rem;
  height: auto;
}
@media only screen and (max-width: 767px) {
.footer .footer__logo {
  width: 31.2%;
  max-width: 31.2%;
}
.footer .page-top {
  right: 3.5rem;
}
}


@media only screen and (max-width: 767px) {
.hamburger {
  position: fixed;
  top: 5rem;
  right: 5rem;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 6.4rem;
  height: 2.6rem;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 6.0rem;
  height: 1px;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s;
}

.hamburger.is-active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 4px);
}

.hamburger.is-active span:nth-child(2) {
  transform: rotate(-45deg) translate(5px, -4px);
}
.main-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: #231009;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  transition: right 0.3s ease;
  z-index: 1000;
  padding-top: 20vh;
  padding-right: 10%;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}
.main-nav.is-open {
  right: 0;
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}
.main-nav ul {
  list-style: none;
  padding: 0;
  text-align: center;
  margin: 0;
}

.main-nav li {
  margin: 0 0 3rem 0 !important;
}

.main-nav a {
  font-size: 7rem;
  color: #000;
  text-decoration: none;
}

.main-nav.is-open {
  right: 0;
}

.no-scroll {
  overflow: hidden;
}
}


/* MV */
.mv {
  background: url("../image/mv_bg.jpg") no-repeat top center;
  background-size: cover;
}
@media only screen and (min-width: 768px) {
.mv, .schedule, .feature-bottom, .gurunge, .attention {
  width: 100%;
  aspect-ratio: 1600 / 925;
}
.feature-top {
  width: 100%;
  height: 90rem;
}
}

@media only screen and (max-width: 767px) {
.mv {
  background: url("../image/mv_bg-sp.jpg") no-repeat top center;
  background-size: cover;
  height: 100vh;
}
}
.mv__inner {
  width: 100%;
  margin: 0 auto;
  padding: 16rem 13rem 0;
}
@media only screen and (max-width: 767px) {
  .mv__inner {
    padding: 43.5rem 15% 0;
  }
}
.mv__img {
  width: 37.25%;
  max-width: 596px;
}
@media only screen and (max-width: 767px) {
  .mv__img {
  width: 100%;
  max-width: 100%;
  }
}
.mv__img img {
  width: 100%;
}
.mv-fade-up {
  opacity: 0;
  transform: translateY(5rem);
  animation: mvFadeUp 0.8s ease-out forwards;
  animation-delay: 0.2s;
}
@keyframes mvFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@-webkit-keyframes tobottom {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(10vh);
  }
}
@keyframes tobottom {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(10vh);
  }
}
@-webkit-keyframes totop {
  0% {
    transform: translateY(10vh);
  }
  100% {
    transform: translateY(0);
  }
}
@keyframes totop {
  0% {
    transform: translateY(10vh);
  }
  100% {
    transform: translateY(0);
  }
}

/* common */
section {
  position: relative;
}
h2.sec-title, p.main-txt, .schedule_info div, .attention-list {
  width: 59%;
}
@media only screen and (min-width: 768px) and (max-width: 1200px) {
h2.sec-title, p.main-txt, .attention-list {
  width: 50%;
}
.schedule_info div {
  width: 53%;
}
}
@media only screen and (max-width: 767px) {
h2.sec-title, p.main-txt, .schedule_info div, .attention-list {
  width: 100%;
}
}
h2 {
  font-size: 2.8rem;
  line-height: 1.4;
  letter-spacing: .4rem;
  font-weight: bold;
  margin-bottom: 4rem;
}
.feature h2 span.sec-tit-jp {
  display: block;
  font-size: 1.8rem;
  padding-top: 1.5rem;
  letter-spacing: .15rem;
}
.feature h2 span.sec-tit-en {
  display: block;
  font-family: barlow, sans-serif;
  font-weight: 700;
  font-size: 3.3rem;
}
@media only screen and (max-width: 767px) {
h2 {
  font-size: 5.0rem;
  letter-spacing: .8rem;
}
.feature h2 {
  letter-spacing: 0;
  margin-bottom: 6rem;
}
.feature h2 span.sec-tit-jp {
  font-size: 3.0rem;
  letter-spacing: 0;
}
.feature h2 span.sec-tit-en {
  font-size: 5.5rem;
  letter-spacing: .4rem;
}
h2.sp-indent {
  padding-left: 1em;
  text-indent: -1em;
}
}
p,
dt,
dd,
section ul li {
  font-size: 1.4rem;
  line-height: 2.28;
  letter-spacing: .15rem;
}
@media only screen and (max-width: 767px) {
p,
dt,
dd,
section ul li {
  font-size: 2.5rem;
}
.sp-sec-title {
  font-family: barlow, sans-serif;
  font-weight: 700;
  font-size: 2.2rem;
  color: rgba(255,255,255,.65);
}
}
img {
  width: 100%;
}

/* schedule */
.schedule {
  background: url("../image/sec01_bg.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
}
@media only screen and (max-width: 767px) {
.schedule {
  background: url("../image/sec01_bg-sp.jpg") no-repeat top center;
  background-size: cover;
  padding: 30rem 0 15rem;
}
}
.schedule_info {
  margin-top: 3rem;
}
@media only screen and (max-width: 767px) {
.schedule_info {
  margin-top: 6rem;
}
}
.schedule_info div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 3rem;
}
.schedule_info dt {
  width: 8.8rem;
  text-align: center;
  border: 1px solid #fff;
  padding-left: .3rem;
  margin-right: 2rem;
}
@media only screen and (max-width: 767px) {
.schedule_info dt {
  width: 15rem;
  margin-bottom: 2rem;
}
}
.schedule_info dd {
  width: calc(100% - 10.8rem);
}
@media only screen and (max-width: 767px) {
.schedule_info dd {
  width: 100%;
}
.schedule_info dd.sp-inline {
  width: calc(100% - 18rem);
}
}
@media only screen and (min-width: 768px) and (max-width: 1200px) {
.schedule_info dt {
  width: 8rem;
  padding-left: .2rem;
  margin-right: 1.5rem;
}
.schedule_info dd {
  width: calc(100% - 9.5rem);
}
}
.schedule_info dd a {
  text-decoration: underline;
}
.schedule_info dd a::after {
  content: "";
  display: inline-block;
  width: 1.16rem;
  height: 1.16rem;
  background: url("../image/icon-link.svg") no-repeat center center;
  background-size: 100% auto;
  margin-left: .5rem;
}
@media only screen and (max-width: 767px) {
.schedule_info dd a::after {
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: -.25rem;
}
}
.schedule_info .rank-tit {
  letter-spacing: .06rem;
}

/* feature */
@media only screen and (max-width: 767px) {
.feature {
  padding-bottom: 80rem;
  position: relative;
  z-index: 0;
}
}
.feature-top {
  background: url("../image/sec02_bg.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
  position: relative;
  z-index: 0;
}
@media only screen and (max-width: 767px) {
.feature-top {
  background: url("../image/sec02_bg-sp.jpg") no-repeat top center;
  background-size: cover;
  padding: 30rem 0 200rem;
  z-index: 0;
  position: relative;
}
}
@media only screen and (min-width: 1201px) {
.feature__block {
  margin-top: -44rem;
}
}
@media only screen and (min-width: 768px) and (max-width: 1200px) {
.feature__block {
  margin-top: -41.5rem;
}
}
@media only screen and (max-width: 767px) {
.feature__block {
  margin-top: 8rem;
  position: relative;
  z-index: 200;
}
}
.feature__block .feature-box {
  width: 30.5%;
  margin-bottom: 5rem;
}
.feature__block .feature-box:last-child,
.feature__block .feature-box:nth-last-child(2) {
  margin-bottom: 0;
}
.feature__block .feature-box:last-child {
  margin-right: 16%;
}
.feature__block .feature-box:nth-last-child(2) {
  margin-left: 16%;
}
@media only screen and (max-width: 767px) {
.feature__block .feature-box {
  width: 100%;
}
.feature__block .feature-box:not(:last-child) {
  margin-bottom: 10rem;
}
.feature__block .feature-box:last-child {
  margin-right: 0;
}
.feature__block .feature-box:nth-last-child(2) {
  margin-left: 0;
}
}
.feature__block .feature-box .ex-caption {
  position: absolute;
  bottom: .5rem;
  right: 1rem;
  font-size: 1.2rem;
}
@media only screen and (max-width: 767px) {
.feature__block .feature-box .ex-caption {
  font-size: 2.0rem;
}
}
.feature-bottom {
  background: url("../image/sec03_bg.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
  position: relative;
  z-index: 1;
}
@media only screen and (max-width: 767px) {
.feature {
  padding-bottom: 205rem;
  position: relative;
  overflow: hidden;
  background: url("../image/sec03_bg-sp.jpg") no-repeat bottom center;
  background-size: 110%;
  color: #fff;
  z-index: 1;
}
.feature-bottom {
  background: none;
  position: absolute;
  bottom: 15rem;
  z-index: 9;
}
}


/* gurunge */
.gurunge {
  background: url("../image/sec04_bg.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
  position: relative;
  overflow: hidden;
}
@media only screen and (max-width: 767px) {
.gurunge {
  background: url("../image/sec04_bg-sp.jpg") no-repeat top center;
  background-size: cover;
  padding: 30rem 0 30rem;
}
}

.gurunge-bg {
  position:absolute;
  inset:0;
  background-repeat:no-repeat;
  background-position: top center;
  background-size: cover;
  opacity:0;
  transition: opacity .6s ease;
  z-index:0;
}
.gurunge .wrap{
  position: relative;
  z-index: 1;
}
.gurunge-bg.is-active{
  opacity:1;
}
.slider {
  max-width: 664px;
  width: 56%;
  margin: 0 auto 0 0;
  position: relative;
}
@media only screen and (max-width: 767px) {
.slider {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
}
}
.slide {
  aspect-ratio: 664 / 600;
  display: flex !important;
  align-items: center;
}
@media only screen and (max-width: 767px) {
.slide {
  aspect-ratio: 664 / 850;
}
}
@media only screen and (min-width: 768px) and (max-width: 1360px) {
.slider {
  width: 48%;
}
.slide {
  aspect-ratio: 664 / 630;
}
}
.slider-nav {
  display: flex;
  justify-content: space-between;
  max-width: 664px;
  width: 56%;
  margin: 2rem 0 0 0;
}
@media only screen and (min-width: 768px) and (max-width: 1360px) {
.slider-nav {
  margin: 0 0 0 0;
}
}
@media only screen and (max-width: 767px) {
.slider-nav {
  max-width: 100%;
  width: 100%;
  margin: 8rem 0 0 0;
}
}
.slider-nav .prev,
.slider-nav .next {
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.3s ease;
  width: 10%;
  max-width: 69px;
}
.slider-nav .prev:hover,
.slider-nav .next:hover {
  opacity: .7;
}
.slider-nav .is-disabled {
  opacity: 0;
  pointer-events: none;
}
.gurunge-img {
  padding-top: 4rem;
}
.gurunge-img .flex_box {
  justify-content: flex-start;
}
.gurunge-img .gurunge-img-box {
  width: 45.4545%
}
@media only screen and (min-width: 768px) and (max-width: 1360px) {
.gurunge-img .gurunge-img-box {
  width: 40%
}
}
.gurunge-img .gurunge-img-box:first-child {
  margin-right: 7.5757%;
}
.gurunge-img .gurunge-img-box .gurunge-img-box-txt {
  font-size: 1.4rem;
  text-align: center;
}
@media only screen and (max-width: 767px) {
.gurunge-img .gurunge-img-box .gurunge-img-box-txt {
  font-size: 2.0rem;
}
}
.gurunge-ex-txt {
  font-size: 1.2rem;
  position: absolute;
  bottom: 2rem;
  left: 3rem;
}
@media only screen and (max-width: 767px) {
.gurunge-ex-txt {
  font-size: 2.0rem;
}
}

/* attention */
.attention {
  background: url("../image/sec05_bg.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
}
.attention .wrap {
  padding: 6% 50px;
}
@media only screen and (max-width: 767px) {
.attention {
  background: url("../image/sec05_bg-sp.jpg") no-repeat top center;
  background-size: cover;
  padding: 30rem 0 15rem;
}
.attention .wrap {
  padding: 0 6%;
}
}
.attention-list {
  padding: 4rem 0;
}
.attention-list li {
  padding-left: 1em;
  text-indent: -1em;
}



.modal-content {
  align-items: center;
  background: rgba(0, 0, 0, 0.9);
  -webkit-clip-path: inset(0 50% 0 50%);
  clip-path: inset(0 50% 0 50%);
  height: 100%;
  justify-content: center;
  left: 0;
  position: fixed;
  top: 0;
  transition: all 0.3s ease-out;
  width: 100%;
  display: none;
  z-index: 50;
}
.modal-content.is-flex {
  display: flex;
}
.modal-content.is-active {
  -webkit-clip-path: inset(0 0 0 0);
  clip-path: inset(0 0 0 0);
  transition: all 0.5s ease-in;
  transition-delay: 0.4s;
  z-index: 51;
}
.modal-content__close {
  position: absolute;
  right: 0;
  top: 0;
  height: 6rem;
  width: 10rem;
}
@media only screen and (max-width: 767px) {
  .modal-content__close {
    right: 4%;
    top: 3%;
    z-index: 2;
  }
}
.modal-content__close span {
  background-color: #fff;
  content: "";
  display: block;
  height: 5vw;
  position: absolute;
  width: 0.12vw;
  right: 51%;
}
@media only screen and (max-width: 767px) {
  .modal-content__close span {
    height: 12vw;
  }
}
.modal-content__close span:nth-child(1) {
  transform: rotate(68deg);
}
.modal-content__close span:nth-child(2) {
  transform: rotate(-68deg);
}
.modal-content__close:hover {
  cursor: pointer;
}
.modal-content__container {
  width: 80%;
}
@media only screen and (max-width: 767px) {
  .modal-content__container {
    width: 100%;
  }
}
.modal-content__container.scroll {
  height: 90vh;
  overflow-y: scroll;
}
@media only screen and (max-width: 767px) {
  .modal-content__container.scroll {
    height: 77vh;
    width: 93%;
  }
}
.modal-content__container.scroll::-webkit-scrollbar {
  width: 5px;
  border-radius: 50px;
}
.modal-content__container.scroll::-webkit-scrollbar-track {
  background: #fff;
  background: #373737;
}
.modal-content__container.scroll::-webkit-scrollbar-thumb {
  border-radius: 50px;
  background: #98131e;
}
.modal-content__container .video {
  padding-top: 56.25%;
  position: relative;
  width: 100%;
}
@media only screen and (max-width: 767px) {
  .modal-content__container .video {
    padding-top: 150%;
    position: relative;
    width: 100%;
  }
}
.modal-content__container .video iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}