@charset "UTF-8";
/* CSS Document */

/*--------------------------------------------------------------
Variables
--------------------------------------------------------------*/
:root {
  --color-base: #eee2cc;
  --color-text: #222;
  --color-blue: #00669b;
  --color-green: #18a8a5;
  --color-light-green: #85c9b5;
  --color-yellow: #fbc900;
  --color-pink: #ef7d91;
  --color-white: #fff;
  --content-width: 1000px;
  --side-space: 40px;
}
@media only screen and (max-width: 1024px) {
  :root {
    --side-space: 100px;
  }
}
@media only screen and (max-width: 768px) {
  :root {
    --side-space: 60px;
  }
}
@media only screen and (max-width: 480px) {
  :root {
    --side-space: 8vw;
  }
}

/*--------------------------------------------------------------
Base
--------------------------------------------------------------*/
html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  color: var(--color-text);
  background-color: var(--color-base);
  font-family: "M PLUS 1", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.miku39-wrapper {
  position: relative;
  min-width: 320px;
  overflow-x: clip;
}

a {
  color: var(--color-pink);
  text-decoration: none;
}

@media (any-hover: hover) {
  a:hover {
    opacity: 0.75;
  }
}

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

button {
  color: inherit;
  font: inherit;
}

/*--------------------------------------------------------------
Heading
--------------------------------------------------------------*/
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  font-weight: 700;
  line-height: 1.4;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}

/*--------------------------------------------------------------
Loading
--------------------------------------------------------------*/
body.is-loading {
  overflow: hidden;
}
.miku39-loading {
  --loading-exit-scale: 8;
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  background-color: var(--color-base);
  opacity: 1;
  visibility: visible;
}
/* 背景をロゴより少し遅れて消す */
.miku39-loading.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 1s ease 0.95s,
    visibility 0s linear 1.95s;
}
/* ロゴサイズ */
.miku39-loading__inner {
  width: min(10vw, 200px);
  opacity: 1;
  transform: scale(1);
  transform-origin: center;

  animation:
    miku39-loading-shake
    0.2s
    ease-in-out
    1.35s
    1;
}
@keyframes miku39-loading-shake {
  0%,
  100% {
    transform: translateX(0) rotate(0);
  }

  20% {
    transform: translateX(-2px) rotate(-0.5deg);
  }

  40% {
    transform: translateX(2px) rotate(0.5deg);
  }

  60% {
    transform: translateX(-1px) rotate(-0.25deg);
  }

  80% {
    transform: translateX(1px) rotate(0.25deg);
  }
}
.miku39-loading__logo {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0;
  transform: scale(0.94);
  animation:
    miku39-loading-logo-in
    1.2s
    ease-out
    forwards;
}
@keyframes miku39-loading-logo-in {
  from {
    opacity: 0;
    transform: scale(0.94);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* 終了時：ロゴを大きくしながら消す */
.miku39-loading.is-hidden
  .miku39-loading__inner {
  animation:
    miku39-loading-logo-out
    1s
    cubic-bezier(0.55, 0, 1, 0.45)
    forwards;
}
@keyframes miku39-loading-logo-out {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  35% {
    opacity: 1;
  }
  70% {
    opacity: 0.5;
  }
  100% {
    opacity: 0;
    transform: scale(var(--loading-exit-scale));
  }
}
@media only screen and (max-width: 600px) {
  .miku39-loading {
    --loading-exit-scale: 3.5;
  }

  .miku39-loading__inner {
    width: min(30vw, 200px);
  }
}

/*--------------------------------------------------------------
Common Layout
--------------------------------------------------------------*/
.miku39-section__inner {
  width: min(
    calc(100% - var(--side-space) * 2),
    var(--content-width)
  );
  margin-inline: auto;
}

/*--------------------------------------------------------------
Layer
--------------------------------------------------------------*/
.miku39-wrapper {
  position: relative;
  isolation: isolate;
}
.miku39-hero {
  position: relative;
  width: 100%;
}
/* キービジュアル */
.miku39-hero__visual {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  margin: 0;
}
/* 装飾 */
.miku39-decoration-track {
  z-index: 2;
}
/* ロゴとキャッチ */
.miku39-hero__logo,
.miku39-hero__catch {
  z-index: 3;
}
/* 本文は装飾より上 */
.miku39-main,
.miku39-footer {
  position: relative;
  z-index: 3;
}

/*--------------------------------------------------------------
First View
--------------------------------------------------------------*/
.miku39-hero {
  width: 100%;
}
.miku39-hero__stage {
  position: relative;
  width: 100%;
  /*max-width: 1920px;*/
  margin-inline: auto;
  aspect-ratio: 2500 / 1668;
}
/* Key Visual */
.miku39-hero__visual {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  margin: 0;
}
.miku39-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
}
/* Logo */
.miku39-hero__logo {
  position: absolute;
  top: 20%;
  left: 10%;
  width: 21%;
  margin: 0;
}
.miku39-hero__logo img {
  display: block;
  width: 100%;
  height: auto;
}
/* Catchphrase */
.miku39-hero__catch {
  position: absolute;
  top: 24%;
  right: 18%;
  width: 16%;
  margin: 0;
}
.miku39-hero__catch img {
  display: block;
  width: 100%;
  height: auto;
}

/*--------------------------------------------------------------
Decoration Track
--------------------------------------------------------------*/
.miku39-decoration-track {
  position: absolute;
  top: 70vh;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
}
/* 縦型のタブレット・スマホ */
@media only screen and (max-width: 1023px) and (orientation: portrait) {
  .miku39-decoration-track {
    top: 80vw;
  }
}
.miku39-decoration {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.miku39-decoration__disc {
  position: absolute;
  display: block;
  width: clamp(280px, 24vw, 400px);
  height: auto;
}
/* 最初から画面下部に見える */
.miku39-decoration__disc--left {
  top: 30px;
  left: 0;
  transform: translateX(-45%);
}
/* 初期表示では画面下にあり、スクロールすると現れる */
.miku39-decoration__disc--right {
  top: 55%;
  right: 0;
  width: clamp(340px, 30vw, 500px);
  transform: translateX(45%);
}
.miku39-decoration__disc {
  --disc-scale: 1;
  transition: transform 0.65s ease-out;
  will-change: transform;
}
/* 左 */
.miku39-decoration__disc--left {
  transform:
    translateX(-45%)
    scale(var(--disc-scale));
}
/* 右 */
.miku39-decoration__disc--right {
  transform:
    translateX(45%)
    scale(var(--disc-scale));
}
/* スクロール中 */
.miku39-decoration.is-scrolling
  .miku39-decoration__disc {
  --disc-scale: 1.07;
  transition-duration: 0.3s;
}
@media only screen and (max-width: 600px) {
  /* スクロール中 */
  .miku39-decoration.is-scrolling
    .miku39-decoration__disc {
    --disc-scale: 1.12;
  }
}

/*--------------------------------------------------------------
Contents Section
--------------------------------------------------------------*/
.miku39-section {
    margin: 50px 0;
}
.miku39-section__header {
    text-align: center;
    margin-bottom: 30px;
}
/* 共通見出し */
.miku39-section__title {
  margin: 0;
  padding: 0;
}
.miku39-section__title img {
  display: block;
  width: auto;
  height: clamp(42px, 4vw, 64px);
  max-width: 100%;
  margin-inline: auto;
}

/*--------------------------------------------------------------
Tour Schedule
--------------------------------------------------------------*/
.miku39-tour-schedule {
  width: min(
    calc(100% - var(--side-space)),
    var(--content-width)
  );
  margin: 40px auto 100px;
}
.miku39-tour-schedule__list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.miku39-tour-schedule__list > li {
  display: grid;
  grid-template-columns:
    max-content
    minmax(0, 1fr)
    max-content;
  align-items: center;
  gap: 16px;
  padding: 12px 8px;
  border-bottom: 1px solid var(--color-pink);
  text-align: left;
}
.miku39-tour-schedule__date,
.miku39-tour-schedule__time {
  font-size: 0.9375rem;
  line-height: 1.5;
  white-space: nowrap;
}
.miku39-tour-schedule__date{
  min-width: 12em;
}
.miku39-tour-schedule__venue {
  color: var(--color-green);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.5;
}

/*--------------------------------------------------------------
Live
--------------------------------------------------------------*/
/* ツアーメインタイトルだけ固有サイズ */
.miku39-section__title--tour picture {
  display: block;
  width: 100%;
}
.miku39-section__title--tour img {
  display: block;
  width: min(80%, 900px);
  height: auto;
  margin-inline: auto;
}
.miku39-live {
  position: relative;
  text-align: center;
}
.miku39-live__title {
  margin: 0;
  padding: 0;
}
.miku39-live__title img, .miku39-section__title img {
  display: block;
  width: auto;
  height: 72px;
  max-width: 100%;
  margin-inline: auto;
}
.miku39-live__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.3em 1em;
  margin: 24px 0 0;
  line-height: 1.5;
  text-align: center;
}
.miku39-live__date,
.miku39-live__time {
  color: var(--color-text);
  font-size: clamp(14px, 1.2vw, 18px);
  font-weight: 500;
  white-space: nowrap;
}
.miku39-live__venue {
  color: var(--color-text);
  font-size: clamp(19px, 1.6vw, 25px);
  font-weight: 600;
  white-space: nowrap;
}

/*--------------------------------------------------------------
注意書き
--------------------------------------------------------------*/
/*--------------------------------------------------------------
Note List
--------------------------------------------------------------*/
.miku39-note-list {
  display: flex;
  width: fit-content;
  margin: 12px auto 0;
  padding: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15em;
  font-size: clamp(11px, 1vw, 13px);
  line-height: 1.6;
  text-align: left;
  list-style: none;
}
.miku39-note-list li {
  position: relative;
  padding-left: 1.2em;
}
.miku39-note-list li::before {
  content: "※";
  position: absolute;
  top: 0;
  left: 0;
}
/*横並び*/
.miku39-note-list--horizontal {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.2em 1.2em;
}

/*--------------------------------------------------------------
Dot List
--------------------------------------------------------------*/
.miku39-dot-list {
  display: flex;
  width: 100%;
  margin: 12px auto 30px;
  padding: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15em;
  font-size: clamp(11px, 1vw, 13px);
  line-height: 1.6;
  text-align: left;
  list-style: none;
}
.miku39-dot-list li {
  position: relative;
  padding-left: 1.2em;
}
.miku39-dot-list li::before {
  content: "・";
  position: absolute;
  top: 0;
  left: 0;
}

/*--------------------------------------------------------------
会場住所・チケット Live Label
--------------------------------------------------------------*/
.miku39-live__label {
  display: flex;
  width: min(100%, 100px);
  min-height: 34px;
  margin: 30px auto 15px;
  padding: 0.15em 1em 0.3em;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  background-color: var(--color-green);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.05em;
  text-align: center;
}
.miku39-live__address {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

/*--------------------------------------------------------------
Ticket List
--------------------------------------------------------------*/
.miku39-ticket-list {
  width: min(100%, 760px);
  margin: 20px auto 0;
}
.miku39-ticket-list__item {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.7fr);
  align-items: center;
}
.miku39-ticket-list__item + .miku39-ticket-list__item {
  margin-top: 20px;
}
.miku39-ticket-list dt {
  padding-right: 24px;
  color: var(--color-green);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
  text-align: right;
}
.miku39-ticket-list dd {
  min-width: 0;
  margin: 0;
  padding: 0 0 2px 24px;
  border-left: 2px solid var(--color-green);
  font-size: 0.875rem;
  line-height: 1.6;
  text-align: left;
}
.miku39-ticket-list dd ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.miku39-ticket-list dd li {
  position: relative;
  padding-left: 1em;
}
.miku39-ticket-list dd li::before {
  content: "・";
  position: absolute;
  top: 0;
  left: 0;
}

/*--------------------------------------------------------------
チケット販売
--------------------------------------------------------------*/
.miku39-sales {
  margin-top: 40px;
  text-align: center;
}
.miku39-sales__title {
  margin: 0;
  color: var(--color-green);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.5;
}
.miku39-sales__data {
  margin: 12px 0 0;
}
.miku39-sales__data > div {
  display: flex;
  justify-content: center;
  line-height: 1.7;
}
.miku39-sales__data dt,
.miku39-sales__data dd {
  margin: 0;
}
.miku39-sales__application {
  margin-top: 12px;
}
.miku39-sales__application > span,
.miku39-sales__application > a {
  display: block;
}
.link-url {
  font-size: 0.9em;
  color: var(--color-pink);
  text-decoration: underline;
  overflow-wrap: anywhere;
}
.miku39-emphasis {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  margin-top: 32px;
  margin-bottom: 18px;
  font-size: 1.1rem;
  color: var(--color-green);
}
.miku39-emphasis strong {
  font-weight: 600;
}
.badge {
  display: inline-flex;
  min-height: 26px;
  padding: 0.1em 0.7em 0.25em;
  align-items: center;
  justify-content: center;
  color: var(--color-yellow);
  background-color: var(--color-green);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  transform: translateY(-0.5em) rotate(-12deg);
  transform-origin: center;
}
.miku39-hongkong-emphasis {
  font-size: 1.1rem;
  color: var(--color-green);
  margin-top: 50px;
}
.badge-hongkong {
  display: inline-flex;
  min-height: 26px;
  padding: 0.1em 0.7em 0.25em;
  align-items: center;
  justify-content: center;
  color: var(--color-yellow);
  background-color: var(--color-green);
  font-size: 1.0rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
}
.all-standing-rule {
  font-size: 0.9rem;
  text-align: left;
}

/* 日本公演 */
.miku39-live--domestic, .miku39-fc-info {
  padding: 50px 0;
  border-top: 1px solid var(--color-green);
}
.ticket-price {
  font-size: 1.1rem;
  font-weight: 500;
}
.miku39-fc-info h4 {
  margin-bottom: 0.5em;
}
.miku39-fc-info p {
  margin-bottom: 1.5em;
}

/*--------------------------------------------------------------
Accordion
--------------------------------------------------------------*/
/* 外側パネル */
.miku39-accordion__main-panel {
  width: min(100%, 760px);
  margin: 20px auto 0;
}
/* hiddenを確実に非表示にする */
.miku39-accordion__main-panel[hidden],
.miku39-accordion__panel[hidden] {
  display: none;
}

/*--------------------------------------------------------------
Main Button
--------------------------------------------------------------*/
/* 注意書き表示メインボタン */
.miku39-accordion__main-button {
  position: relative;
  display: block;
  width: min(100%, 200px);
  min-height: 58px;
  margin: 20px auto 0;
  padding: 10px 20px 24px;
  border: 1px solid var(--color-blue);
  color: var(--color-blue);
  background-color: transparent;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  cursor: pointer;
  transition:
    color 0.2s ease,
    background-color 0.2s ease;
}
/* 下向き矢印 */
.miku39-accordion__main-button::after {
  content: "";
  position: absolute;
  bottom: 9px;
  left: 50%;
  width: 8px;
  height: 8px;
  margin-left: -4px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transform-origin: 50% 50%;
  transition: transform 0.25s ease;
}
/* 開いているときは上向き */
.miku39-accordion__main-button[aria-expanded="true"]::after {
  transform: rotate(225deg);
}

@media (any-hover: hover) {
  .miku39-accordion__main-button:hover {
    color: var(--color-white);
    background-color: var(--color-blue);
  }
}

/*--------------------------------------------------------------
Accordion Items
--------------------------------------------------------------*/
.miku39-accordion__item {
  margin: 0;
}
/* 隣接するボーダーを重ねる */
.miku39-accordion__item + .miku39-accordion__item {
  margin-top: -1px;
}
/* 見出しボタン共通 */
.miku39-accordion__button {
  position: relative;
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 10px 48px 10px 20px;
  border: 1px solid var(--color-green);
  color: var(--color-green);
  background-color: var(--color-white);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
}
/* 奇数行：グリーン */
.miku39-accordion__item:nth-child(odd)
  .miku39-accordion__button {
  color: var(--color-white);
  background-color: var(--color-green);
}
/* 偶数行：白 */
.miku39-accordion__item:nth-child(even)
  .miku39-accordion__button {
  color: var(--color-green);
  background-color: var(--color-white);
}

/*--------------------------------------------------------------
Accordion Marker
--------------------------------------------------------------*/
.miku39-accordion__button::before,
.miku39-accordion__button::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 20px;
  width: 14px;
  height: 2px;
  background-color: currentColor;
  transform: translateY(-50%);
}
.miku39-accordion__button::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 0.25s ease;
}
/* 開いているときは「−」 */
.miku39-accordion__button[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(0deg);
}

/*--------------------------------------------------------------
Accordion Panel
--------------------------------------------------------------*/
.miku39-accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows 0.28s ease,
    opacity 0.2s ease;
}
.miku39-accordion__panel.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
}
/* 閉じた状態では上下paddingをゼロにする */
.miku39-accordion__contents {
  min-height: 0;
  overflow: hidden;
  padding: 0 24px;
  border-right: 1px solid var(--color-green);
  border-bottom: 1px solid var(--color-green);
  border-left: 1px solid var(--color-green);
  background-color: rgba(255, 255, 255, 0.65);
  font-size: 0.875rem;
  line-height: 1.8;
  text-align: left;
  transition: padding 0.28s ease;
}
/* 開いた状態 */
.miku39-accordion__panel.is-open
  .miku39-accordion__contents {
  padding-top: 24px;
  padding-bottom: 24px;
}

/*--------------------------------------------------------------
Reduced Motion
--------------------------------------------------------------*/
@media (prefers-reduced-motion: reduce) {
  .miku39-accordion__main-button::after,
  .miku39-accordion__button::after,
  .miku39-accordion__panel,
  .miku39-accordion__contents {
    transition: none;
  }
}

/*--------------------------------------------------------------
グッズリスト
--------------------------------------------------------------*/
.miku39-goods-photo {
  width: 100%;
  height: auto;
}
.miku39-goods-lists {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  margin: 30px 0 1rem;
}
.miku39-goods-list {
  width: calc((100% - 32px) / 2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.miku39-goods-list > li {
  position: relative;
  padding-left: 1em;
  line-height: 1.6;
  text-align: left;
}
.miku39-goods-list > li + li {
  margin-top: 8px;
}
.miku39-goods-list > li::before {
  content: "・";
  position: absolute;
  top: 0;
  left: 0;
}
.miku39-goods-list small {
  display: block;
  padding-left: 1em;
  font-size: 0.875em;
}
/* グッズ販売概要 */
.miku39-goods-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 35px 40px;
  margin-top: 50px;
  text-align: left;
}
.miku39-goods-details__item {
  min-width: 0;
}
.miku39-goods-details__item--wide {
  grid-column: 1 / -1;
}
.miku39-goods-details__item h4 {
  margin: 0 0 4px;
  padding: 0;
  font-size: 1rem;
  line-height: 1.5;
}
.miku39-goods-details__item p {
  margin: 0;
}
.miku39-goods-details .miku39-note-list {
  margin-right: 0;
  margin-left: 0;
}

/*--------------------------------------------------------------
インフォメーション
--------------------------------------------------------------*/
.miku39-information__contents {
  margin-top: 50px;
}
.miku39-information__item {
  margin: 0 0 70px 0;
}
.miku39-information__title {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 0;
  padding: 0;
  color: var(--color-green);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: left;
}
.miku39-information__title-disc {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  margin-top: 0.15em;
}
.miku39-information__item p {
  margin: 0 48px;
}

/*--------------------------------------------------------------
Official Links
--------------------------------------------------------------*/
.miku39-official-links {
  padding-block: 60px;
}
.miku39-official-links__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px 60px;
  width: min(100%, 900px);
  margin: 0 auto;
  padding: 0;
  list-style: none;
}
.miku39-official-links__item {
  min-width: 0;
}
.miku39-official-links__item a {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--color-black);
  text-decoration: none;
}
.miku39-official-links__icon {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  object-fit: contain;
}
.miku39-official-links__text {
  display: block;
  min-width: 0;
  text-align: left;
}
.miku39-official-links__text strong,
.miku39-official-links__text span {
  display: block;
}
.miku39-official-links__text strong {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.5;
}
.miku39-official-links__text span {
  margin-top: 3px;
  font-size: 0.75rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

@media (any-hover: hover) {
  .miku39-official-links__item a {
    transition: opacity 0.2s ease;
  }
  .miku39-official-links__item a:hover {
    opacity: 0.65;
  }
}

/*--------------------------------------------------------------
飾り3色ドット
--------------------------------------------------------------*/
.miku39-color-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  margin-block: 70px;
}
.miku39-color-dots span {
  position: relative;
  width: 16px;
  aspect-ratio: 1;
  border-radius: 50%;
}
/* 中心の白い円 */
.miku39-color-dots span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  aspect-ratio: 1;
  border-radius: 50%;
  background-color: var(--color-white);
  transform: translate(-50%, -50%);
}
.miku39-color-dots span:nth-child(1) {
  background-color: var(--color-green);
}
.miku39-color-dots span:nth-child(2) {
  background-color: var(--color-yellow);
}
.miku39-color-dots span:nth-child(3) {
  background-color: var(--color-pink);
}

/*--------------------------------------------------------------
footer
--------------------------------------------------------------*/
footer {
  width: 100%;
  height: auto;
  font-size:15px;
  color: #000;
  text-align: center;
  display: block;
  text-align: center;
  background: none;
}
footer .footer__inner {
  padding: 20px 0;
}
footer .footer-logo-outer {
  text-align: center;
  margin: 1.2em 0 0.5em 0;
  display: block;
}
footer .copyright {
  font-size: 12px;
  letter-spacing: 0.05em;
  line-height: 1.6;
  margin-top: 30px;
  padding: 0 2%;
}
footer .footer-logo-outer span.footer-logo {
  display: inline-block;
  vertical-align: middle;
  margin: 0;
}

/*--------------------------------------------------------------
Youtube 埋め込み
--------------------------------------------------------------*/
.youtube__wrap {
  width: 70%;
  margin: 50px auto;
}
.youtube {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
}
.youtube iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
/* YouTube Title */
p.yt-title {
  margin: 15px 0 30px !important;
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.4;
}
@media only screen and (max-width: 600px) {
  .youtube__wrap {
    width: 90%;
  }
}

/*--------------------------------------------------------------
Page Top
--------------------------------------------------------------*/
.miku39-page-top {
  position: fixed;
  top: 45%;
  right: 14px;
  z-index: 10;
  display: block;
  width: 24px;
  height: 100px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform:
    translateX(12px)
    translateY(-50%);
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.3s ease;
}
.miku39-page-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform:
    translateX(0)
    translateY(-50%);
}
.miku39-page-top img {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 100px;
  max-width: none;
  height: auto;
  transform:
    translate(-50%, -50%)
    rotate(90deg);
}
@media (any-hover: hover) {
  .miku39-page-top:hover {
    opacity: 0.65;
  }
}
@media only screen and (max-width: 600px) {
  .miku39-page-top {
    right: 8px;
    width: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .miku39-page-top {
    transition: none;
  }
}

/*--------------------------------------------------------------
Utility
--------------------------------------------------------------*/
.align-left {
  text-align: left;
}
.align-center {
  text-align: center;
}
.align-right {
  text-align: right;
}
.margin-top {
  margin-top: 1.5em;
}
.margin-btm {
  margin-bottom: 1.5em;
}
br.sponly {
  display: none;
}

/*--------------------------------------------------------------
Responsive
--------------------------------------------------------------*/
@media only screen and (max-width: 1200px) {
  .miku39-decoration__disc--left {
    width: clamp(160px, 42vw, 280px);
    transform:
      translateX(-50%)
      scale(var(--disc-scale));
  }
  .miku39-decoration__disc--right {
    width: clamp(220px, 44vw, 340px);
    transform:
      translateX(44%)
      scale(var(--disc-scale));
  }
}

@media only screen and (max-width: 600px) {
  /* ファーストビュー */
  .miku39-hero__stage {
    aspect-ratio: auto;
  }
  .miku39-hero__visual {
    position: relative;
    inset: auto;
    display: block;
    width: 100%;
  }
  .miku39-hero__visual img {
    display: block;
    width: 100%;
    height: auto;
  }
  /* ファーストビューロゴ */
  .miku39-hero__logo {
    top: 6%;
    left: 6%;
    width: 27%;
  }
  .miku39-hero__catch {
    top: 73%;
    right: 23%;
    width: 50%;
  }
  /* 飾りディスク右 */
  .miku39-decoration__disc--right {
    top: 48%;
  }
  /* to Topボタン */
  .miku39-page-top {
    top: 90%;
  }
  /* Tour Schedule */
  .miku39-tour-schedule {
    width: 100%;
    margin-top: 30px;
  }
  .miku39-tour-schedule__list > li {
    grid-template-columns: 1fr;
    gap: 3px;
    padding: 14px 4px;
  }
  .miku39-tour-schedule__date,
  .miku39-tour-schedule__time {
    font-size: 0.8125rem;
  }
  .miku39-tour-schedule__venue {
    font-size: 1.0625rem;
  }
  /* Live */
  .miku39-live__title img, .miku39-section__title img {
    height: 58px;
  }
  .miku39-live__summary {
    display: block;
    margin-top: 18px;
  }
  .miku39-live__summary span {
    display: block;
  }
  .miku39-live__date {
    font-size: 15px;
  }
  .miku39-live__venue {
    margin-top: 0.15em;
    font-size: 20px;
  }
  .miku39-live__time {
    margin-top: 0.2em;
    font-size: 14px;
  }
  /*注意書き 横並びを縦に*/
  .miku39-note-list--horizontal {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15em;
  }
  /*チケット料金と特典*/
  .miku39-ticket-list {
    width: 100%;
  }
  .miku39-ticket-list__item {
    grid-template-columns: 105px minmax(0, 1fr);
    align-items: stretch;
  }
  .miku39-ticket-list dt {
    display: flex;
    padding-right: 12px;
    align-items: center;
    justify-content: flex-end;
    font-size: 15px;
    line-height: 1.5;
  }
  .miku39-ticket-list dd {
    padding: 4px 0 4px 12px;
    font-size: 13px;
    line-height: 1.6;
  }
  .miku39-ticket-list__item + .miku39-ticket-list__item {
    margin-top: 16px;
  }
  /*チケット販売*/
  .miku39-sales {
    margin-top: 32px;
  }
  .miku39-sales__title {
    font-size: 1rem;
  }
  .miku39-sales__data {
    font-size: 0.875rem;
  }
  .miku39-sales__first-come {
    flex-direction: column;
    gap: 0.4em;
    font-size: 0.875rem;
  }
  .miku39-hongkong-emphasis {
    font-size: 0.9rem;
  }
  /* グッズリスト */
  .miku39-goods-lists {
    display: block;
  }
  .miku39-goods-list {
    width: 100%;
  }
  .miku39-goods-list + .miku39-goods-list {
    margin-top: 8px;
  }
  .miku39-goods-details {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }
  .miku39-goods-details__item--wide {
    grid-column: auto;
  }
  /* インフォメーション */
  .miku39-information__title {
    gap: 10px;
    font-size: 1rem;
  }
  .miku39-information__title-disc {
    width: 30px;
    height: 30px;
  }
  .miku39-information__item p {
    margin: 12px 0 0 40px;
  }
  /* Official Links */
  .miku39-section__inner.miku39-official-links-wrap {
    width: 90%;
  }
  .miku39-official-links {
    padding-block: 40px;
  }
  .miku39-official-links__list {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .miku39-official-links__icon {
    width: 26px;
    height: 26px;
  }
  /* Utility */
  br.sponly {
    display: block;
  }
}

/* glightbox
---------------------------------------------------------*/
/* PC・スマホ共通：ボタン背景を赤に */
.glightbox-container.glightbox-clean .gprev,
.glightbox-container.glightbox-clean .gnext {
  background-color: var(--color-green);
  opacity: 1;
}
/* 矢印を白に */
.glightbox-container.glightbox-clean .gprev svg path,
.glightbox-container.glightbox-clean .gnext svg path {
  fill: #fff;
}
/* ホバー */
.glightbox-container.glightbox-clean .gprev:hover,
.glightbox-container.glightbox-clean .gnext:hover {
  background-color: var(--color-green);
  opacity: 0.8;
}
.glightbox-mobile .goverlay {
  background: rgba(255,255,255,0.8);
}
/* スマホでも前後の矢印を画面中央に表示 */
@media (max-width: 768px) {
  .glightbox-container.glightbox-clean .gprev,
  .glightbox-container.glightbox-clean .gnext {
    display: flex !important;
    top: 50%;
    transform: translateY(-50%);
  }
  .glightbox-container.glightbox-clean .gprev {
    left: 10px;
  }
  .glightbox-container.glightbox-clean .gnext {
    right: 10px;
  }
}