@charset "UTF-8";
*,
::before,
::after {
  --clamp-root-font-size: 16;
  --clamp-slope: calc(
    (var(--clamp-max) - var(--clamp-min)) /
      (var(--clamp-viewport-max) - var(--clamp-viewport-min))
  );
  --clamp-y-axis-intersection: calc(
    var(--clamp-min) - (var(--clamp-slope) * var(--clamp-viewport-min))
  );
  --clamp-preffered-value: calc(
    var(--clamp-y-axis-intersection) * (1rem / var(--clamp-root-font-size)) +
      (var(--clamp-slope) * 100vw)
  );
  --clamp: clamp(
    calc(var(--clamp-min) * (1rem / var(--clamp-root-font-size))),
    var(--clamp-preffered-value),
    calc(var(--clamp-max) * (1rem / var(--clamp-root-font-size)))
  );
  font-size: var(--clamp);
}

:root {
  --font-Fredoka: "Fredoka", sans-serif;
  --font-regular: 400;
  --font-medium: 500;
  --font-bold: 600;
  --color-pink: rgb(216, 79, 143);
  --color-purple: #6c58a3;
  --text-shadow-pink:
    0 0 6px color-mix(in srgb, var(--color-pink), transparent 0%),
    0 0 30px color-mix(in srgb, var(--color-pink), transparent 24%),
    0 0 12px color-mix(in srgb, var(--color-pink), transparent 42%),
    0 0 21px color-mix(in srgb, var(--color-pink), transparent 52%),
    0 0 34px color-mix(in srgb, var(--color-pink), transparent 88%),
    0 0 54px color-mix(in srgb, var(--color-pink), transparent 92%);
  --text-shadow-purple:
    0 0 6px color-mix(in srgb, var(--color-purple), transparent 0%),
    0 0 30px color-mix(in srgb, var(--color-purple), transparent 24%),
    0 0 12px color-mix(in srgb, var(--color-purple), transparent 42%),
    0 0 21px color-mix(in srgb, var(--color-purple), transparent 52%),
    0 0 34px color-mix(in srgb, var(--color-purple), transparent 88%),
    0 0 54px color-mix(in srgb, var(--color-purple), transparent 92%);
  --inline-size: min(1280px, 100% - 4rem);
}

body {
  font-family: "Kosugi Maru", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
  font-weight: var(--font-regular);
  text-autospace: nomal;
  line-break: strict;
  background-color: #f1edf6;
  --clamp-viewport-min: 700;
  --clamp-viewport-max: 1280;
  --clamp-min: 16;
  --clamp-max: 20;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.pc-only {
  display: none;
}
@media screen and (min-width: 768px) {
  .pc-only {
    display: block;
  }
}

.sp-only {
  display: block;
}
@media screen and (min-width: 768px) {
  .sp-only {
    display: none;
  }
}

a:not(.card) {
  transition: scale 0.3s;
}
@media (any-hover: hover) {
  a:not(.card):hover {
    scale: 1.03;
  }
}
a:not(.card):focus-visible {
  scale: 1.03;
}

section:not(.header-news, .about) {
  margin-block: 5rem;
}
@media screen and (min-width: 768px) {
  section:not(.header-news, .about) {
    margin-block: 10rem;
  }
}

.container {
  width: var(--inline-size);
  margin-inline: auto;
}

.section-title {
  --clamp-min: 34;
  --clamp-max: 76;
  text-align: center;
  font-family: var(--font-Fredoka);
  font-weight: var(--font-bold);
  color: #fff;
  text-shadow: var(--text-shadow-pink);
}

main {
  line-height: 1.7;
}

.header {
  padding: 2rem;
}
.header-main {
  display: grid;
  place-content: center;
  min-height: 88svh;
}
.header .main-title img {
  width: min(920px, 100%);
  margin-inline: auto;
}
.header-info {
  text-align: center;
  font-family: var(--font-Fredoka);
  font-weight: var(--font-bold);
  letter-spacing: 0.07em;
}
.header-info .date {
  --clamp-min: 40;
  --clamp-max: 86;
  color: #fff;
  text-shadow: var(--text-shadow-pink);
  margin-top: 1rem;
}
.header-info .date span {
  font-size: 0.65em;
}
.header-info .time {
  --clamp-min: 20;
  --clamp-max: 42;
  color: #fff;
  text-shadow: var(--text-shadow-pink);
}
.header-info .place {
  --clamp-min: 23;
  --clamp-max: 52;
  color: #fff;
  text-shadow: var(--text-shadow-purple);
  margin-top: 1rem;
}
@media (min-width: 768px) {
  .header-info .place {
    margin-top: 2rem;
  }
}
.header-news {
  display: grid;
  gap: 1rem;
  width: min(1100px, 100%);
  margin-top: 5rem;
  margin-inline: auto;
}
@media (min-width: 768px) {
  .header-news {
    grid-template-columns: 20% 75%;
    justify-content: space-between;
  }
}
.header-news .news-list {
  --color-pink: 332, 64%, 58%;
  position: relative;
  border-radius: 15px;
  border: 1.5px solid rgba(var(--color-pink), 0.6);
  line-height: 1.4;
  box-shadow: 0 0 8px 2px hsla(var(--color-pink), 0.7), inset 0 0 8px 2px hsla(var(--color-pink), 0.7);
  background-color: #fff;
  padding: 2rem;
}
.header-news .news-list::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-pink);
  border-radius: 26px;
  filter: blur(1px);
  z-index: -1;
}
.header-news .item:not(:first-of-type) {
  margin-top: 1rem;
}
.header-news .card {
  display: grid;
  gap: 0.5rem;
}
@media (min-width: 768px) {
  .header-news .card {
    grid-template-columns: min(150px, 20%) min(820px, 80%);
    justify-content: space-between;
  }
}
.header-news .card p {
  text-decoration: solid 1px underline;
  text-underline-offset: 4px;
}
.header-link {
  position: fixed;
  bottom: 0.5rem;
  right: 0.5rem;
  z-index: 1000;
  display: flex;
}
@media (min-width: 768px) {
  .header-link {
    bottom: 2rem;
    right: 2rem;
  }
}
.header-link a {
  display: block;
}
.header-link img {
  width: 25vw;
}
@media (min-width: 768px) {
  .header-link img {
    width: 10vw;
  }
}

.semicircle01 {
  position: relative;
  z-index: -2;
  margin-bottom: -1px;
}

.about {
  overflow-x: clip;
}
.about .container {
  margin-top: -0.55em;
  position: relative;
  padding-bottom: 8em;
}
.about .container::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  translate: -50%;
  z-index: -2;
  pointer-events: none;
  background: linear-gradient(180deg, #0f0733 10%, rgba(92, 10, 50, 0.6784313725) 50%, transparent);
}
@media (min-width: 768px) {
  .about .container {
    margin-top: -0.49em;
    padding-bottom: 15em;
  }
}
.about * + div {
  margin-top: 2rem;
}
@media (min-width: 768px) {
  .about * + div {
    margin-top: 4rem;
  }
}
.about-text {
  --clamp-min: 18;
  --clamp-max: 28;
  text-align: center;
  color: #fff;
  line-height: 2;
  color: #fff;
  text-shadow: 0 0 5px #41273e;
}
.about-cm {
  display: grid;
  place-content: center;
}
.about-cm img {
  border-radius: 15px;
  box-shadow: 0 0 20px #553457;
}
@media (min-width: 768px) {
  .about-cm img {
    border-radius: 30px;
  }
}

.artist .item {
  position: sticky;
  top: -50%;
}
.artist .item:not(:first-of-type) {
  margin-top: 2rem;
}
.artist .wrap {
  perspective: 1000px;
}
.artist .bg-name {
  --clamp-min: 44;
  --clamp-max: 140;
  position: sticky;
  top: 30%;
  z-index: -1;
  font-family: var(--font-Fredoka);
  font-weight: var(--font-bold);
  color: #fff;
  text-align: center;
  text-shadow: var(--text-shadow-purple);
}
.artist .yorkshin {
  --clamp-max: 150;
  letter-spacing: 0.1em;
}
.artist .mmmdmart {
  --clamp-min: 30;
  --clamp-max: 120;
}
.artist .image {
  scale: 0.5;
  border-radius: 15px;
  width: min(700px, 100%);
  margin-inline: auto;
  transform-origin: center bottom;
  transform-style: preserve-3d;
  will-change: transform;
}
@media (min-width: 768px) {
  .artist .image {
    border-radius: 30px;
  }
}
@media (max-height: 700px) {
  .artist .image {
    width: min(80svh, 100%);
  }
}
.artist .band-name {
  margin-top: 2rem;
}
@media (max-height: 700px) {
  .artist .band-name {
    margin-top: 1rem;
  }
}
.artist .band-name img {
  width: min(500px, 100%);
  margin-inline: auto;
  filter: drop-shadow(5px 5px 0 var(--color-purple));
}
@media (max-height: 700px) {
  .artist .band-name img {
    width: min(60svh, 100%);
  }
}
.artist .profile {
  margin-top: 2rem;
}
.artist .profile button {
  cursor: pointer;
}
.artist .profile .show-dialog {
  --clamp-min: 20;
  --clamp-max: 28;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  text-align: center;
  color: var(--color-purple);
  letter-spacing: -0.42em;
  line-height: 1;
  border: solid 1px var(--color-purple);
  border-radius: 100svh;
  background-color: #fff;
  width: min(210px, 90%);
  margin-inline: auto;
  padding: 0.3rem;
}
.artist .profile .show-dialog span {
  display: grid;
  place-items: center;
  color: #fff;
  background-color: var(--color-purple);
  width: 1.3em;
  border-radius: 50%;
  aspect-ratio: 1;
  margin-inline-start: auto;
  position: relative;
}
.artist .profile .show-dialog span::before, .artist .profile .show-dialog span::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 0.5em;
  height: 2px;
  border-radius: 2px;
  background-color: #fff;
  margin: auto;
}
.artist .profile .show-dialog span::before {
  rotate: 90deg;
}
.artist .profile .close-dialog {
  position: relative;
  color: #fff;
  background-color: var(--color-purple);
  width: 2.4em;
  margin: -3.1em -3.1em auto auto;
  border-radius: 50%;
  aspect-ratio: 1;
}
.artist .profile .close-dialog span {
  display: none;
}
.artist .profile .close-dialog::before, .artist .profile .close-dialog::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 1.1em;
  height: 2px;
  border-radius: 3px;
  background-color: #fff;
  margin: auto;
}
.artist .profile .close-dialog::before {
  rotate: 45deg;
}
.artist .profile .close-dialog::after {
  rotate: -45deg;
}
.artist .profile dialog[open] {
  display: grid;
  background-color: #fff;
  box-shadow: 0 0 10px var(--color-purple);
  border-radius: 15px;
  width: min(900px, 100%);
  margin: auto;
  padding: 2rem;
  animation: fadein 0.8s;
}
@media (min-width: 768px) {
  .artist .profile dialog[open] {
    border-radius: 30px;
    padding: 3rem;
  }
}
@keyframes fadein {
  0% {
    opacity: 0;
    translate: 0 50px;
  }
  100% {
    opacity: 1;
  }
}
.artist .profile dialog::backdrop {
  background-color: hsla(0, 0%, 14%, 0.3);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.artist .profile dialog {
  padding: unset;
  margin: unset;
  color: unset;
  background-color: unset;
  border: unset;
  overflow: unset;
  box-sizing: border-box;
}
.artist .profile .contents .text,
.artist .profile .contents .sns {
  margin-top: 2rem;
}
.artist .profile .name {
  --clamp-min: 30;
  --clamp-max: 46;
  text-align: center;
  color: var(--color-purple);
}
.artist .profile .text {
  --clamp-min: 14;
}
.artist .profile .sns {
  --clamp-max: 18;
  display: flex;
  gap: 1rem;
  color: var(--color-purple);
  text-decoration: underline;
  letter-spacing: -0.2em;
}
.artist .profile .sns a {
  display: block;
}
.artist-opening {
  margin-top: 5rem;
}
@media (min-width: 768px) {
  .artist-opening {
    margin-top: 8rem;
  }
}
.artist-opening h3 {
  --clamp-min: 34;
  --clamp-max: 76;
  text-align: center;
  font-family: var(--font-Fredoka);
  font-weight: var(--font-bold);
  color: #fff;
  text-shadow: var(--text-shadow-purple);
  line-height: 1.3;
}
.artist-opening h3 span {
  display: block;
  font-family: "Kosugi Maru", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
  font-size: 0.4em;
  font-weight: initial;
  color: var(--color-purple);
  text-shadow: initial;
}
.artist-opening p {
  --clamp-min: 24;
  --clamp-max: 46;
  text-align: center;
  color: var(--color-purple);
  margin-top: 1rem;
}

.mc-contents {
  --clamp-min: 24;
  --clamp-max: 30;
  display: grid;
  align-items: baseline;
  gap: 1rem;
  justify-items: center;
  text-align: center;
  color: var(--color-purple);
}
@media (min-width: 768px) {
  .mc-contents {
    grid-template-columns: auto auto;
  }
}
.mc-contents figure span {
  display: block;
  font-size: 0.8em;
}
.mc-contents figcaption {
  margin-top: 1rem;
}
.mc-contents .miraitei {
  width: 80%;
  margin-inline: auto;
}
@media (min-width: 768px) {
  .mc-contents .miraitei {
    width: auto;
  }
}

.note {
  font-size: 0.9em;
  text-align: center;
  margin-top: 1rem;
}

.ticket-price {
  --clamp-min: 34;
  --clamp-max: 76;
  font-family: var(--font-Fredoka);
  font-weight: var(--font-bold);
  text-align: center;
  color: var(--color-purple);
  text-shadow: 0 0 3px #fff;
}
.ticket-price span {
  font-size: 0.9em;
  margin-left: 0.2em;
}
.ticket-contents {
  border-radius: 15px;
  box-shadow: 0 0 10px var(--color-purple);
  background-color: #fff;
  width: min(700px, 100%);
  margin-inline: auto;
  margin-top: 1rem;
  padding: 2rem;
}
@media (min-width: 768px) {
  .ticket-contents {
    border-radius: 30px;
    padding: 3rem;
  }
}
.ticket .list {
  width: min(400px, 100%);
  margin-inline: auto;
}
.ticket .item {
  --clamp-max: 22;
  position: relative;
  padding-left: 1.7em;
}
.ticket .item::before {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-content: center;
  content: attr(data-num);
  font-family: var(--font-Fredoka);
  font-size: 0.8em;
  color: #fff;
  width: 1.7em;
  aspect-ratio: 1;
  background-color: var(--color-purple);
  border-radius: 50%;
}
.ticket .item + .item {
  margin-top: 2rem;
}
.ticket .form {
  display: block;
  text-align: center;
  color: #fff;
  border-radius: 100svh;
  background-color: var(--color-purple);
  box-shadow: 0 0 10px var(--color-purple);
  padding-block: 0.5em;
  margin-top: 1rem;
}
.ticket .reserve {
  font-size: 0.85em;
  margin-top: 0.5rem;
  padding-left: 0.5rem;
}

.information-contents {
  display: grid;
  align-items: center;
  justify-items: start;
  backdrop-filter: blur(2px);
  gap: 1rem;
  width: min(960px, 100%);
  margin-inline: auto;
  margin-top: 2rem;
}
@media (min-width: 768px) {
  .information-contents {
    grid-template-columns: min(200px, 30%) auto;
    justify-items: revert;
    justify-content: center;
    gap: 2rem;
  }
}
.information-contents dt {
  text-align: center;
  letter-spacing: 0.05em;
  border-radius: 10px;
  box-shadow: 0 0 5px 1px hsla(256, 29%, 49%, 0.761), inset 0 0 5px 1px hsla(256, 29%, 49%, 0.761);
  background-color: #fff;
  padding: 0.3rem 1rem;
  margin-bottom: auto;
  position: relative;
}
.information-contents dt::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-purple);
  border-radius: 11px;
  filter: blur(1px);
  z-index: -1;
}
@media (min-width: 768px) {
  .information-contents dt {
    padding: 0.5rem 1.5rem;
  }
}
.information-contents dd {
  text-shadow: 0 0 3px #fff;
  line-height: 2;
}
.information-contents iframe {
  width: 100%;
  height: 100%;
  aspect-ratio: 16/9;
}
.information-contents .notes li {
  list-style: "※" inside;
  text-indent: hanging 1em;
}

.sponsor .list {
  display: grid;
  place-items: center;
  gap: 1rem;
}
@media (min-width: 768px) {
  .sponsor .list {
    grid-template-columns: repeat(3, auto);
  }
}

.footer {
  container: footer-layout/inline-size;
  text-align: center;
  padding: 1rem;
}
.footer-credits .list * {
  margin-top: 2rem;
}
.footer-credits a {
  display: block;
  width: fit-content;
  margin-inline: auto;
}
.footer-credits img {
  margin-inline: auto;
}
.footer-credits .logo {
  width: min(150px, 100%);
}
@media (min-width: 768px) {
  .footer-credits .logo {
    width: min(200px, 100%);
  }
}

@container footer-layout (min-width: 900px) {
  .pc-footer {
    padding: 0.5em;
    display: flex;
    justify-content: center;
  }
}
@media screen and (min-width: 768px) {
  .pc-footer {
    text-align: left;
    width: fit-content;
    margin-inline: auto;
    margin-top: 8rem;
  }
  .pc-footer li:not(:first-child)::before {
    content: "";
    display: inline-block;
    inline-size: 1ex;
    aspect-ratio: 1;
    border-block-start: 1px solid;
    border-inline-end: 1px solid;
    rotate: 45deg;
    margin: auto 0.3em 0.1em 0.1em;
  }
  .pc-footer a {
    border-bottom: solid 1px;
  }
}
@media screen and (max-width: 767px) {
  .pc-footer {
    display: none;
  }
}

@media screen and (min-width: 768px) {
  .sp-footer {
    display: none;
  }
}
@media screen and (max-width: 767px) {
  .sp-footer {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
  }
  .sp-footer li {
    padding: 0.8em;
  }
  .sp-footer a {
    display: grid;
    place-items: center;
    gap: 0.5em;
    font-size: 0.9rem;
  }
  .sp-footer img {
    width: 45px;
  }
}

.pc-footer,
.sp-footer {
  --clamp-min: 15;
  --clamp-max: 18;
}

.snsbtn {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-block: 1rem;
}
.snsbtn a {
  display: block;
  width: 3.5rem;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 6px #fff;
}

.copyright {
  --clamp-min: 14;
  --clamp-max: 15;
}

.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  z-index: -1;
  pointer-events: none;
}
.bg-animation img {
  position: absolute;
  width: 15%;
  opacity: 0;
}
@media screen and (min-width: 768px) {
  .bg-animation img {
    width: 4%;
  }
}
.bg-animation img.is-over-gradient {
  filter: brightness(0) invert(1);
}

.dia01 {
  top: 35%;
  left: 7%;
}

.dia02 {
  top: 20%;
  right: 20%;
}

.dia03 {
  top: 61%;
  left: 25%;
}

.dia04 {
  top: 61%;
  right: 25%;
}

.dot01 {
  top: 50%;
  left: 2%;
}

.dot02 {
  top: 50%;
  right: 3%;
}

.dot03 {
  top: 5%;
  left: 5%;
}

.dot04 {
  top: 40%;
  right: 15%;
}

.dot05 {
  top: 5%;
  left: 20%;
}

.dot06 {
  bottom: 5%;
  left: 5%;
}

.dot07 {
  bottom: 0;
  left: 15%;
}

.dot08 {
  top: 5%;
  right: 15%;
}

.dot09 {
  bottom: 5%;
  left: 25%;
}

.dot10 {
  top: 32%;
  left: 20%;
}

.dot11 {
  bottom: 5%;
  right: 25%;
}

.dot12 {
  bottom: 32%;
  right: 11%;
}

.heart01 {
  top: 20%;
  right: 10%;
}

.heart02 {
  top: 20%;
  left: 10%;
  width: 10% !important;
}
@media screen and (min-width: 768px) {
  .heart02 {
    width: 2.5% !important;
  }
}

.moon {
  bottom: 20%;
  right: 3%;
  width: 10% !important;
}
@media screen and (min-width: 768px) {
  .moon {
    width: 2.5% !important;
  }
}

.star01 {
  top: 5%;
  right: 0;
}

.star02 {
  top: 55%;
  left: 15%;
}

.star03 {
  bottom: 0;
  right: 3%;
}

.star04 {
  bottom: 5%;
  left: 18%;
  width: 10% !important;
}
@media screen and (min-width: 768px) {
  .star04 {
    width: 2.5% !important;
  }
}/*# sourceMappingURL=style.css.map */