*,
*:before,
*:after {
  box-sizing: border-box;
}

:root {
  --primary-color: #FC8288;
  /*--rainbow: linear-gradient(315deg, #D7FFFF 0%, #E6DCFF 25%, #FFDCFA 50%, #FFD2D2 75%, #FFFFD5 100%);*/
  --rainbow: linear-gradient(45deg, #D7FFFF, #E6DCFF 8.33%, #FFDCFA 16.66%, #FFD2D2 25%, #FFFFD5 33.33%, #FFD2D2 41.66%, #FFDCFA 50%, #E6DCFF 58.33%, #D7FFFF 66.66%, #E6DCFF 74.99%, #FFDCFA 83.32%, #FFD2D2 91.65%, #FFFFD5 100%);
  --text-color: #FFFFD5;
  scroll-behavior: smooth;
}

html {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  line-height: 1.5;
}

p {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}

ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-decoration: inherit;
}

mark {
  color: inherit;
}

body {
  margin: 0;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  left: 0;
  background: var(--rainbow);
  background-size: 300% 300%;
  animation: rainbow-wave 10s infinite linear;
  z-index: -1;
}

body.frozen,
body.open-vr-operation-modal {
  overflow: hidden;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.ribbon {
  background: var(--primary-color);
  position: fixed;
  display: flex;
}

.ribbon .star {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ribbon .track {
  position: relative;
  flex: 1;
  overflow: hidden;
}

.ribbon .track .repeat {
  position: absolute;
  display: flex;
  height: 40px;
  align-items: center;
  font-family: chango;
  font-size: 20px;
  color: var(--text-color);
  animation: ribbon-t 15s linear infinite forwards;
}

.ribbon .track p {
  width: 600px;
}

.ribbon.t {
  height: 40px;
  right: 40px;
  left: 0;
  top: 0;
}

.ribbon.r {
  width: 40px;
  right: 0;
  top: 0;
  bottom: 40px;
  flex-direction: column;
}

.ribbon.r .track .repeat {
  transform-origin: 20px 20px;
  animation: ribbon-r 15s linear infinite forwards;
}

.ribbon.b {
  height: 40px;
  right: 0;
  left: 40px;
  bottom: 0;
  flex-direction: row-reverse;
}

.ribbon.b .track .repeat {
  animation: ribbon-b 15s linear infinite forwards;
}

.ribbon.l {
  width: 40px;
  left: 0;
  top: 40px;
  bottom: 0;
  flex-direction: column-reverse;
}

.ribbon.l .track .repeat {
  transform-origin: 20px 20px;
  animation: ribbon-l 15s linear infinite forwards;
}

@keyframes ribbon-t {
  from {
    transform: translateX(-600px);
  }

  to {
    transform: none;
  }
}

@keyframes ribbon-r {
  from {
    transform: translateY(-600px) rotate(90deg);
  }

  to {
    transform: rotate(90deg);
  }
}

@keyframes ribbon-b {
  from {
    transform: none;
  }

  to {
    transform: translateX(-600px);
  }
}

@keyframes ribbon-l {
  from {
    transform: rotate(90deg);
  }

  to {
    transform: translateY(-600px) rotate(90deg);
  }
}

@media screen and (max-width: 1004px) {
  .ribbon .star {
    width: 20px;
    height: 20px;
  }
  .ribbon .star img {
    width: 9.5px;
    height: 9px; 
  }

  .ribbon.t {
    height: 20px;
    right: 20px;
    left: 0;
  }

  .ribbon .track .repeat {
    height: 20px;
    font-size: 10px;
  }

  .ribbon .track .repeat p {
    width: 300px;
  }
 
  .ribbon .track img {
    position: absolute;
    width: 2400px;
  }

  .ribbon.r {
    width: 20px;
    bottom: 20px;
  }
  
  .ribbon.r .track .repeat {
    transform-origin: 10px 10px;
  }

  .ribbon.b {
    height: 20px;
    left: 20px;
  }

  .ribbon.l {
    width: 20px;
    top: 20px;
  }
  
  .ribbon.l .track .repeat {
    transform-origin: 10px 10px;
  }

  @keyframes ribbon-t {
    from {
      transform: translateX(-300px);
    }
  
    to {
      transform: none;
    }
  }
  
  @keyframes ribbon-r {
    from {
      transform: translateY(-300px) rotate(90deg);
    }
  
    to {
      transform: rotate(90deg);
    }
  }
  
  @keyframes ribbon-b {
    from {
      transform: none;
    }
  
    to {
      transform: translateX(-300px);
    }
  }
  
  @keyframes ribbon-l {
    from {
      transform: rotate(90deg);
    }
  
    to {
      transform: translateY(-300px) rotate(90deg);
    }
  }
}

.ribbon .part {
  width: 2400px;
  height: 40px;
}

.menu {
  position: absolute;
  top: 50px;
  right: 50px;
  font-size: 14px;
  color: #6E60A8;
  border: 4px solid #6E60A8;
  background: #FFFFD5;
  height: 80px;
  width: 500px;
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 109px 0 68px;
}

.menu::after {
  width: 40px;
  height: 39px;
  background: url(menu-star.svg);
  content: "";
  position: absolute;
  right: 20px;
}

@media screen and (max-width: 1560px) {
  .menu {
    display: none;
  }
}

.kv {
  overflow: hidden;
  background: url(dot.svg);
}

.kv .container {
  max-width: 1600px;
  margin: auto;
  position :relative;
  height: 921px;
}

.kv .main-image {
  width: auto;
  height: 700px;
  position: absolute;
  margin: auto;
  left: 0;
  right: 0;
  top: 58px;
}

@keyframes rainbow-wave {
  from {
    background-position: 0 100%;
  }

  to {
    background-position: 100% 0;
  }
}

.kv .star {
  position: absolute;
  animation: star 5s 0.5s infinite;
  opacity: 0;
}

@keyframes star {
  from {
    transform: translate(100px, -100px);
    oapcity: 0;
  }

  10% {
    transform: none;
    opacity: 1;
  }

  70% {
    opacity: 1;
    transform: none;
  }

  80% {
    transform: translate(-100px, 100px);
    opacity: 0;
  }
}

.kv .star:nth-child(1) {
  top: 186px;
  left: 344px;
}

.kv .star:nth-child(2) {
  top: 186px;
  left: 1142px;
}

.kv .star:nth-child(3) {
  top: 463px;
  left: 229px;
}

.kv .star:nth-child(4) {
  top: 380px;
  left: 1249px;
}

.kv .star:nth-child(5) {
  top: 763px;
  left: 129px;
}

.kv .star:nth-child(6) {
  top: 666px;
  left: 432px;
}

.kv .star:nth-child(7) {
  top: 637px;
  left: 1084px;
}

.kv .star:nth-child(8) {
  top: 731px;
  left: 1347px;
}

.kv .kirari {
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: auto;
  height: 554.33px;
  position: absolute;
}

.kv .main-logo {
  width: auto;
  height: 250px;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 167.71px;
  margin: auto;
}

.kv .copyright {
  color: #6E60A8;
  font-size: 11px;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  bottom: 145px;
  text-align: center;
}

.kv .main-copy-1 {
  position: absolute;
  right: 0;
  left: 0;
  bottom: 83px;
  margin: auto;
  text-align: center;
  font-size: 32px;
  font-weight: bold;
  color: rgb(110, 96, 168);
}

.kv .main-copy-2 {
  position: absolute;
  right: 0;
  left: 0;
  bottom: 8px;
  margin: auto;
}

@media screen and (max-width: 732px) {
  .kv .container {
    height: 666px;
    max-height: 666px;
  }

  .kv .star {
    display: none;
  }

  .kv .main-image {
    height: calc(335 / 666 * 100%);
    top: calc(53 / 666 * 100%);
  }

  .kv .main-logo {
    height: calc(150.25 / 666 * 100%);
    bottom: calc(240 / 666 * 100%);
  }

  .kv .copyright {
    bottom: calc(220 / 666 * 100%);
  }

  .kv .main-copy-1 {
    bottom: calc(153 / 666 * 100%);
    height: calc(36 / 666 * 100%);
  }

  .kv .main-copy-2 {
    bottom: calc(85 / 666 * 100%);
    height: calc(60 / 666 * 100%);
  }
}

.intro {
  background: var(--primary-color) url(grid.png) center/60px;
  color: var(--text-color);
  padding: 56px 40px;
  font-weight: bold;
  font-size: 22px;
}

.intro .container {
  max-width: 571px;
  margin: auto;
}

.intro .video {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  background: #D7FFFF;
}

.intro .copy {
  margin-top: 18px;
}

@media screen and (max-width: 732px) {
  .intro .copy {
    font-size: 16px;
  }
}

.follow {
  padding: 38px 40px;
  background: #FFABAA;
  color: white;
  font-weight: bold;
}

.follow .header {
  margin-bottom: 24px;
}

.follow .heading {
  font-family: chango;
  font-size: 25px;
  color: #6E60A8;
  text-align: center;
}

.follow .copy {
  text-align: center;
  margin-top: 5px;
}

.follow .sns {
  display: flex;
  justify-content: center;
  gap: 40px;
}

.follow .timeline {
  max-width: 571px;
  max-height: 400px;
  margin: auto;
  overflow: auto;
}

.rainbow {
  padding: 60px 0 90px;
}

@media screen and (max-width: 1004px) {
  .rainbow {
    padding: 60px 0 50px;
  }

  .intro {
    background-size: 30px;
  }
}

.sec .sec-heading {
  display: block;
  margin: 0 auto 32px;
}

.comingsoon {
  background: #FDF4FE;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  margin: auto;
  position: relative;
}

.comingsoon .cat {
  position: absolute;
  right: 0;
  left: 0;
  top: 21px;
  margin: auto;
}

.comingsoon .text {
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  bottom: -10px;
}

.setlist {
  padding-top: 60px;
}

.setlist .container {
  margin: auto;
  max-width: 1560px;
  padding: 0 180px;
}

.setlist .sec-heading {
  margin-bottom: 10px;
}

.setlist .copy {
  font-size: 24px;
  color: #6E60A8;
  font-weight: bold;
  text-align: center;
  margin-bottom: 50px;
}

.setlist .songs {
  display: grid;
  gap: 55px;
  grid-template-columns: 1fr 1fr;
}

.setlist .song {
  color: #6E60A8;
  font-size: 24px;
}

.setlist .song .thumbnail {
  background: black;
  aspect-ratio: 572/322;
  border-radius: 20px;
  border: 4px solid #6E60A8;
  width: 100%;
  object-fit: cover;
}

.setlist .song .title {
  width: 342px;
  height: 60px;
  border-radius: 20px;
  border: 4px solid #6E60A8;
  display: flex;
  align-items: center;
  padding: 0 25px;
  margin: -22px 0 0 40px;
  position: relative;
}

.setlist .song:nth-child(1) .title {
  background: #FEBAF1;
}

.setlist .song:nth-child(2) .title {
  background: #E1FEA6;
}

.setlist .song:nth-child(3) .title {
  background: #FEEE9C;
}

.setlist .song:nth-child(4) .title {
  background: #C4E3FE;
}

@media screen and (max-width: 1560px) {
  .setlist .songs {
    display: flex;
    flex-direction: column;
    max-width: 572px;
    margin: auto;
  }
}

@media screen and (max-width: 1004px) {
  .setlist .container {
    padding: 0 40px;
  }
}

@media screen and (max-width: 652px) {
  .setlist .song .title {
    margin-left: 20px;
    font-size: 16px;
    width: 200px;
    height: 50px;
    border-radius: 20px;
  }
}

.ticket {
  margin-top: 76px;
  color: #6E60A8;
}

.ticket .board {
  padding: 60px;
  max-width: 1200px;
  margin: auto;
  border-radius: 20px;
  background: white url(lattice~blue.png) center/30px;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  position: relative;
}

.ticket .exp .exp-heading-set {
  width: 580px;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 50px;
  position: relative;
  z-index: 0;
}

.ticket .exp .exp-heading-set::after {
  content: "";
  position: absolute;
  top: 20px;
  right: 0;
  background: url(streaming-heading-art.svg);
  width: 167px;
  height: 143px;
  z-index: -1;
}

.ticket .exp .exp-heading {
  margin-bottom: 10px;
}

.ticket .exp .terms {
  font-size: 28px;
  font-weight: bold;
  text-align: center;
  line-height: 1.3;
}

.ticket .exp .selling-start {
  font-size: 16px;
  margin-top: 10px;
  background: #6E60A8;
  color: white;
  padding: 2px 8px;
  font-weight: bold;
}

.ticket .exp .layout {
  display: flex;
  gap: 40px;
  margin: auto;
  width: 640px;
}

.ticket .exp .col {
  max-width: 300px;
}

.ticket .device {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 20px;
  letter-spacing: 1.5px;
}

.ticket .device mark {
  background: linear-gradient(transparent 20%, #FFF776 0%);
}

.ticket .exp .ticketlist {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ticket .exp .ticket-image {
  width: 100%;
}

.ticket .exp .guide {
  font-size: 14px;
}

.exp .guide .date {
  font-size: 16px;
}

.ticket .exp .cat {
  margin-top: 20px;
  animation: cat 2s infinite linear alternate;
  display: block;
  position: sticky;
  bottom: 60px;
}

@keyframes cat {
  from {
    transform: translateY(-15px);
  }

  to {
    transform: translateY(15px);
  }
}

.ticket .linklist {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}

.ticket .btn {
  width: 100%;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #6E60A8;
  border-radius: 30px;
  position: relative;
  padding: 0 28px;
  font-weight: bold;
  color: white;
}

.ticket .btn::after {
  content: "";
  background: url(streaming-button-arrow.svg);
  width: 28px;
  height: 28px;
  position: absolute;
  right: 20px;
}

.ticket .platform-guide {
  font-size: 14px;
  margin-top: 20px;
}

.ticket .container {
  max-width: 1560px;
  margin: auto;
  padding: 0 160px;
}

.ticket .background.for-streaming {
  background: linear-gradient(315deg, #D7FFFF, #FFFFD5);
  padding: 65px 0;
}

.ticket .background.for-vr {
  background: linear-gradient(315deg, #FFD2D2 25%, #FFFFD5 100%);
  padding: 108px 0;
}

.ticket .streaming .mascot {
  position: absolute;
  top: 20px;
}

.ticket .vr {
  color: #FF3C50;
}

.ticket .vr .exp-heading-set::after {
  content: "";
  position: absolute;
  top: 20px;
  right: 0;
  background: url(vr-heading-art.svg);
  width: 167px;
  height: 129px;
}

.ticket .exp .selling-start {
  background: #FF3C50;
}

.ticket .vr .guide .span1 {
  font-size: 16px;
}

.ticket .vr .btn {
  background: #FF3C50;
  justify-content: flex-start;
}

.ticket .vr .btn::after {
  background: url(vr-button-arrow.svg);
}

.ticket .vr .notice-board {
  margin-top: 28px;
  width: 100%;
}

.ticket .vr .copy {
  text-align: center;
  margin-top: 28px;
  font-size: 22px;
  font-weight: bold;
}

.ticket .vr .attension {
  max-width: 730px;
  margin: 50px auto 0;
  border-bottom: 4px solid #FF3C50;
}

.ticket .vr .attension .attension-heading {
  font-size: 40px;
  font-weight: bold;
  text-align: center;
  border-bottom: 4px solid #FF3C50;
}

.ticket .vr .attension .body {
  margin: 36px 0;
}

.ticket .vr .attension .card-flow {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.ticket .vr .attension .card {
  font-size: 16px;
}

.ticket .vr .attension .card a {
  text-decoration: underline;
}

.ticket .vr .attension .card .heading::before {
  content: "■ ";
  color: #FBA12E;
}

.ticket .vr .attension .card .vr-operation-image {
  margin-top: 40px;
  width: 100%;
}

.vr-operation-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: none;
}

body.open-vr-operation-modal .vr-operation-modal {
  display: block;
}

.vr-operation-modal img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.ticket .vr .cat {
  margin-left: auto;
}

@media screen and (max-width: 1080px) {
  .ticket .device {
    letter-spacing: 0;
  }
  
  .ticket .board {
    max-width: 684px;
    padding: 60px 20px;
  }

  .ticket .exp .exp-heading-set {
    width: auto;
  }

  .ticket .exp .exp-heading {
    height: 43.5px;
  }

  .ticket .exp .exp-heading-set::after {
    top: 0;
  }  

  .ticket .exp .layout {
    flex-direction: column;
    width: auto;
    align-items: center;
  }

  .ticket .exp .cat {
    height: 120px;
  }
}

@media screen and (max-width: 1004px) {
  .ticket .container {
    padding: 0 40px;
  }
}

.comic {
  margin: 140px auto 0;
  max-width: 1560px;
  color: #6E60A8;
  padding: 0 180px;
}

.comic .tab {
  color: white;
  background: #6E60A8;
  width: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  height: 52px;
  border-radius: 20px 20px 0 0;
  font-size: 30px;
}

.comic .tab::before {
  content: "";
  background: url(star.svg);
  width: 31px;
  height: 29px;
  display: inline-block;
}

.comic .tab::after {
  content: "";
  background: url(star.svg);
  width: 31px;
  height: 29px;
  display: inline-block;
}

.comic .frame {
  border: 4px solid #6E60A8;
  padding: 60px 0;
  border-radius: 0 20px 20px;
  display: flex;
  justify-content: center;
  gap: 50px;
  background: rgba(255, 255, 255, 0.5);
}

.comic .cover {
  display: block;
  width: 230px;
  height: auto;
}

.comic .body {
  width: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.comic .header {
  font-weight: bold;
  border-bottom: var(--primary-color) 3px dashed;
  padding-bottom: 10px;
  margin-bottom: 10px;
  white-space: nowrap;
  line-height: 1.3;
}

.comic .header .magazine {
  font-size: 14px;
}

.comic .desc {
  font-size: 14px;
}

.comic .btn {
  display: inline-flex;
  width: 100%;
  height: 60px;
  background: var(--primary-color);
  color: white;
  align-items: center;
  justify-content: space-between;
  font-weight: bold;
  border-radius: 30px;
  padding: 0 28px;
}

.comic .btn .arrow {
  display: inline-flex;
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
}

@media screen and (max-width: 1004px) {
  .comic {
    max-width: 724px;
    padding: 0 40px;
  }
}

@media screen and (max-width: 732px) {
  .comic {
    max-width: 489px;
  }

  .comic .frame {
    flex-direction: column;
    padding: 60px 32px;
    align-items: center;
    gap: 24px;
  }

  .comic .cover {
    width: 100%;
  }

  .comic .body {
    width: auto;
  }

  .comic .btn {
    margin-top: 20px;
  }
}

.footer .contact-line {
  text-decoration: underline;
  color: #6E60A8;
  text-align: center;
  font-size: 24px;
  margin-bottom: 32px;
}

.footer .jasrac-line {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 24px;
}

.footer .jasrac-line small {
  margin-top: 8px;
  font-size: 10px;
}

.footer {
  max-width: 1560px;
  margin: 150px auto 50px;
  color: #6E60A8;
  padding: 0 180px;
}

.footer .layout {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer .logoline {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer .c {
  display: block;
  margin-top: 10px;
  line-height: 2;
  font-size: 10px;
}

@media screen and (max-width: 1004px) {
  .footer {
    max-width: 724px;
    padding: 0 40px;
  }
}

@media screen and (max-width: 732px) {
  .footer {
    margin-top: 50px;
  }

  .footer .layout {
    flex-direction: column-reverse;
    align-items: center;
  }

  .taiyaki {
    margin-bottom: 20px;
  }
}