/* ===================================================================
   基本設定・リセットCSS
   =================================================================== */
body, h1, h2, h3, h4, h5, h6, p, address,
ul, ol, li, dl, dt, dd,
table, caption, th, td, img, form {
	margin: 0;
	padding: 0;
	border: none;
	font-style: normal;
	font-weight: 400;
	font-size: 1.4rem;
	list-style-type: none;
	font-family: YakuHanJP, "Noto Sans JP", sans-serif;
	font-optical-sizing: auto;
	letter-spacing: 0.1em;
	line-height: 1;
	font-variant-ligatures:none;
}

figure{
    margin: 0;
    padding: 0;
}

textarea {
	font-size: 100%;
}

*:focus {
    outline: none;
}

img {
	max-width: 100%;
	height: auto;
    vertical-align: bottom;
}

hr{
}

html{
	min-height: 620px;
	height: 100%;
	overflow-y: scroll;
	font-size: 62.5%;
	font-feature-settings: "palt" 1;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	text-align: justify;
	text-justify: inter-ideograph;
}

iframe[name="google_conversion_frame"]{
	position: absolute;
	top: 0;
}

input, button, textarea, select {
	-webkit-appearance: none;
	appearance: none;
}

body {
    height: 100%;
    background: #0C1211;
    color: #fff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.is-fixed {
    overflow: hidden; /* ハンバーガーメニュー用 */
}

a{
	text-decoration: none;
	color: #fff;
    transition: opacity 0.3s;
}

a:hover{
	text-decoration: none;
	color: #fff;
    opacity: 0.7;
}

input[type="submit"] {
  -webkit-appearance: none;
  border-radius: 0;
}

/* ===================================================================
   汎用クラス
   =================================================================== */

.no__link{
    opacity: 0.5;
    pointer-events: none
}

.button {
    display: inline-block;
    padding: 16px 32px;
    border: 1px solid #fff;
    border-radius: 30px;
    background: transparent;
    color: #fff;
    text-align: center;
    transition: all 0.3s;
    font-size: 1.2rem;
    font-weight: 600;
}

.button:hover {
    background: #fff;
    color: #0C1211;
    opacity: 1;
}

.section-header {
    /* セクション共通ヘッダー */
}
.section-header__en-title {
    /* セクション英語タイトル */
}
.section-header__ja-title {
    /* セクション日本語タイトル */
}

.youtube {
	position: relative;
	width: 100%;
	padding-top: 56.25%;
}
.youtube iframe{
	position: absolute;
	top: 0;
	right: 0;
	width: 100% !important;
	height: 100% !important;
}


/* ===================================================================
   ヘッダー: .site-header
   =================================================================== */
.site-header {
    position: fixed;
    width: 100%;
    z-index: 100;
    mix-blend-mode: difference;
}
.site-header__inner {
    margin: 0 auto;
    width: 96%;
    position: relative;
    padding-top: 24px;
}
.site-header__logo {
    position: absolute;
    top: 24px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 400px;
}
.site-header__info {
    position: absolute;
    top: 48px;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

/* ===================================================================
   グローバルナビゲーション: .global-nav
   =================================================================== */
.global-nav {
    position: absolute;
    top: 48px;
    left: 48px;
}
.global-nav__list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.global-nav__item {
    font-family: "Ubuntu", sans-serif;
    font-weight: 500;
    position: relative; /* ★追加：疑似要素を配置する基準点にする */
    padding-left: 20px; /* ★追加：丸を配置するスペースを確保 */
}

.global-nav__item.is-current::before {
    content: '';
    position: absolute; /* ★変更：絶対配置にする */
    left: 0;            /* 親要素（aタグ）の左端に配置 */
    top: 50%;           /* 親要素の上から50%の位置に配置 */
    transform: translateY(-50%); /* 自身の高さの半分だけ上にずらして垂直中央揃え */
    /* 丸のスタイル */
    width: 8px;
    height: 8px;
    background-color: #fff;
    border-radius: 50%;
}

.global-nav__inner{

}


/* ===================================================================
   ソーシャルリンク: .social-links
   =================================================================== */
.social-links__list {
    display: flex;
    align-items: center;
    gap: 24px;
}
.social-links__item { }

/* ===================================================================
   カウントダウン: .countdown
   =================================================================== */
.countdown {
    margin-top: 32px;
    display: flex;
    align-items: center;
}
.countdown__label {
    font-family: "Zen Old Mincho", serif;
    font-size: 1.6rem;
    font-weight: 600;
}
.countdown__timer {
    border: solid 0.5px #f8f8ff;
    box-sizing: border-box;
    padding: 12px;
    margin-left: 8px;
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}
.countdown__unit {
	font-size: 1rem;
}


/* ===================================================================
   音楽プレイヤー: .audio-player
   =================================================================== */
.audio-player {
    position: absolute;
    left: 0;
    width: auto;
    z-index: 100;
    top: 0;
    width: 40px;
}
.audio-player__controls {
    display: flex;
    gap: 8px;
    flex-direction: column;
}
.audio-player__button {
    color: #fff;
    box-sizing: border-box;
    background-color: unset;
    border: solid 1px ghostwhite;
    height: 40px;
    width: 40px;
    cursor: pointer;
}
.audio-player__track-info {
    transform-origin: left top;
    border: solid 1px;
    box-sizing: border-box;
    padding: 12px 0;
    transform: translateX(40px) rotate(90deg);
    width: 200px;
    height: 40px;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 8px;
}
.marquee {
    width: 100%;
    display: flex;
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    mask-image: linear-gradient(to right, transparent, black 4%, black 88%, transparent);
}

/* JSで生成されるアニメーション用インナー要素 */
.marquee__inner {
    display: flex;
    width: max-content; /* 中身の幅に合わせる */
}

.marquee__text {
    white-space: nowrap;
    padding-right: 2em;
    font-size: 1.2rem;
    letter-spacing: 0.5em;
}

/* is-scrollingクラスが付いたときにアニメーションを開始 */
.marquee.is-scrolling .marquee__inner {
    animation: marquee-top-to-bottom 10s linear infinite;
}

/* 「上から下へ」流れるためのキーフレーム */
@keyframes marquee-top-to-bottom {
  0% {
    transform: translateX(-50%); /* ループの開始点（2つ目のテキストの開始位置） */
  }
  100% {
    transform: translateX(0); /* ループの終了点（1つ目のテキストの開始位置）*/
  }
}


/* ===================================================================
   ボリュームコントロール: .volume-control
   =================================================================== */
.volume-control {
    position: relative;
    margin-top: 8px;
}
.volume-control__button {
    color: #fff;
    box-sizing: border-box;
    background-color: unset;
    border: solid 1px ghostwhite;
    height: 40px;
    width: 40px;
    cursor: pointer;
}
.volume-control__slider-container {
    visibility: hidden;
    opacity: 0;
    position: fixed;
    left: 0;
    background-color: #0c1211;
    padding: 9px;
    transition: all 0.2s ease-in-out;
    border: solid 1px;
    box-sizing: border-box;
    bottom: 0px;
    height: 136px;
    top: 0;
}
.volume-control__slider-container.is-visible {
    visibility: visible;
    opacity: 1;
    bottom: 0;
}

.volume-control__slider {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
    outline: none;
    background: #0c1211;
    box-sizing: border-box;
    border: solid 1px #fff;
}

.volume-control__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 100%;
  cursor: pointer;
}

.volume-control__slider {
    writing-mode: sideways-lr;
    height: 100%;
}

/*
 * ▼▼▼ Firefox用 ▼▼▼
 */
@-moz-document url-prefix() {
    .volume-control__slider {
        transform: rotate(-90deg);
        width: 100%; 
        height: 4px;
    }

    .volume-control__slider::-moz-range-thumb {
        width: 18px;
        height: 18px;
        background: #fff;
        border-radius: 100%;
        cursor: pointer;
        border: none; /* Firefoxのデフォルトの枠線を消す */
    }

    .volume-control__slider::-moz-range-track {
        background: #0c1211;
        border: solid 1px #fff;
        height: 100%;
        border-radius: 2px;
    }
}


/* ===================================================================
   メインビジュアル: .main-visual
   =================================================================== */
.main-visual {
    height: 100vh;
    margin-bottom: 200px;
    position: relative;
}
.main-visual__content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 34%;
    height: 74%;
    margin-top: 20px;
    background-image: url(../img/main_visual.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    max-width: 460px;
    max-height: 620px;
}
.main-visual__catchphrase {
    position: absolute;
}
.main-visual__catchphrase--left {
    left: -12px;
    bottom: 0;
    width: 24px;
}
.main-visual__catchphrase--right {
    right: -12px;
    width: 24px;
    top: 0;
}
.main-visual__theme {
    position: absolute;
    left: 4%;
    bottom: 32px;
}
.main-visual__theme-label {
    font-family: "Zen Old Mincho", serif;
    font-size: 1.8rem;
    font-weight: 600;
}
.main-visual__theme-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 4rem;
    font-weight: 600;
    margin-top: 12px;
    margin-bottom: 40px;
    margin-left: 16px;
}
.main-visual__theme-location {
    font-size: 2rem;
    font-family: "Zen Old Mincho", serif;
    font-weight: 600;
}
.main-visual__date {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 480px;
}
.main-visual__news {
    bottom: 32px;
    position: absolute;
    right: 2%;
    display: flex;
    align-items: center;
    gap: 16px; /* Titleとリストの間の余白 */
}

/* 既存の .news-item のスタイル */
.news-item {
    display: flex;
    flex-shrink: 0;
    gap: 12px;
    align-items: center;
}
.main-visual__news-title {
    font-family: "Ubuntu", sans-serif;
    font-weight: 500;
}

.news-item__date {
    font-size: 1.2rem;
    font-weight: 600;
}

.news-item__title {
}

.news-item-wrapper {
    width: 280px;
    overflow: hidden;
    border: solid 0.5px ghostwhite;
    box-sizing: border-box;
    padding: 12px;
}

.news-item-container {
    display: flex;
    flex-direction: row;
    gap: 32px;
    width: calc((100% + 20px) * 1);
    animation: news-scroll-horizontal 8s linear infinite reverse;
}

/* マウスが乗ったらアニメーションを一時停止 */
.news-item-container:hover {
    animation-play-state: paused;
}

/* 横スクロールアニメーションの定義（右から左への動き） */
@keyframes news-scroll-horizontal {
    0% {
        transform: translateX(0);
    }
    100% {
        /* JSで要素を2倍にしているので、全体の50%分移動するとループする */
        transform: translateX(-50%);
    }
}

.main-visual__bgprogram {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.main-visual__bgprogram-list {
    top: 64%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.main-visual__bgprogram-list__item {
    width: 24vw;
    /* ★変更：heightはJSで設定するため、ここでは指定しない */
}

.main-visual__bgprogram-list__item .program-list__thumbnail {
    width: 100%;
    height: 0;
    background-size: contain;
    background-position: center;
    padding-top: 48%;
    margin-bottom: 0;
}

.main-visual__bgprogram-list .swiper-wrapper {
    transition-timing-function: linear;
    align-items: center; /* ★追加：高さが違うスライドを上下中央に揃える */
}


/* ===================================================================
   コンセプトセクション: .concept-section
   =================================================================== */
.concept-section {
    margin-bottom: 200px;
}
.concept-section__container {
    /* margin: 0 auto; */
    width: 80%;
    display: flex;
    position: relative;
    gap: 80px;
    margin-left: 18%;
}
.concept-section-header {
    min-width: 220px;
    margin-bottom: 40px;
}
.concept-section-header__en-title {
    font-family: Ubuntu, sans-serif;
    font-weight: 500;
    margin-bottom: 12px;
}
.concept-section-header__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
}

.concept-section__body {
    min-width: 400px;
    position: sticky;
    top: 160px;
    height: 100%;
}
.concept-section__text-wrapper { }
.concept-section__description {
    margin-bottom: 40px;
}
.concept-section__description p {
    margin-bottom: 16px;
    line-height: 1.8;
}
.concept-section__button-area { }
.concept-section__gallery { }
.concept-section__gallery img {
    margin-bottom: 24px;
}


/* ===================================================================
   プログラムセクション: .program-section
   =================================================================== */
.program-section {
    overflow: hidden;
    margin-bottom: 200px;
}
.program-section-header {
    margin: 0 auto;
    width: 64%;
}
.program-section-header__en-title {
    font-family: "Ubuntu", sans-serif;
    font-weight: 500;
    font-size: 1.6rem;
}
.program-section-header__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 1.8rem;
    font-weight: 600;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 0.5em;
}

.program-list__thumbnail {
    width: 100%;
    height: 0;
    padding-top: 64%;
    margin-bottom: 12px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    position: relative;
}

.program-list__thumbnail a{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.program-list__info { }
.program-list__title {
    font-family: YakuHanJP, "Zen Old Mincho", serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.4;
}

.program-list__location {
    font-weight: 600;
    line-height: 1.6;
    display: flex;
    gap: 6px;
    align-items: center;
    font-size: 1.2rem;
}

.program-list__location p{
    line-height: 1.6;
}

.program-list__location::before {
    content: "";
    min-width: 16px;
    height: 20px;
    background-image: url(../img/icon_map.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.program-section__container {
    position: relative; /* ナビゲーションボタンの配置基準とする */
}

.program-section__button-area {
    display: flex;
    justify-content: center;
}

.program-section-header__bottom {
    position: relative;
    display: flex;
    justify-content: center;
    width: 160px;
    margin: 0 auto;
}

.program-section-header__bottom .swiper-button-prev, .program-section-header__bottom .swiper-button-next {
    color: #fff;
    top: 50%;
    border: solid 1px;
    width: 40px;
    height: 40px;
    border-radius: 100%;
}

.program-section-header__bottom .swiper-button-next:after,
.program-section-header__bottom .swiper-button-prev:after {
    font-family: swiper-icons;
    font-size: var(--swiper-navigation-size);
    text-transform: none!important;
    letter-spacing: 0;
    font-variant: initial;
    line-height: 1;
    font-size: 1.6rem;
}

.program-section-header__bottom .swiper-button-prev {
    left: 0; /* 左端に配置 */
}

.program-section-header__bottom .swiper-button-next {
    right: 0; /* 右端に配置 */
}

.program-list {
    margin-bottom: 80px;
}

.program-list__item {

}

/* 1番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="0"] {
    margin-top: 40px;
}

/* 2番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="1"] {
    margin-top: 80px;
}

/* 3番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="2"] {
    margin-top: 40px;
}

/* 4番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="3"] {
    margin-top: 80px;
}

/* 5番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="4"] {
    margin-top: 40px;
}

/* 6番目のスライドのスタイル */
.program-list__item[data-swiper-slide-index="5"] {
    margin-top: 80px;
}

@media screen and (max-width:800px) {
    .program-list {
        margin: 0 -20px;
        padding: 0 20px;
    }
    .swiper-button-prev {
        left: -10px;
    }
    .swiper-button-next {
        right: -10px;
    }
}

/* ===================================================================
   イメージギャラリー: .visual-gallery
   =================================================================== */

.visual-gallery__wrapper{
    margin-bottom: 200px;
}

.visual-gallery {
    display: flex;
}

.visual-gallery__item {
    width: 50%;
    overflow: hidden; /* ★重要：画像が上下にはみ出した部分を隠す */
}
.visual-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visual-gallery__wrapper p{
    margin: 16px auto 0;
    width: 88%;
    text-align: right;
}


/* ===================================================================
   お知らせセクション: .news-section
   =================================================================== */
.news-section {
    margin-bottom: 200px;
}
.news-section__container {
    margin: 0 auto;
    width: 64%;
    display: flex;
    position: relative;
    justify-content: center;
}
.news-section__button-area {
    display: flex;
    justify-content: center;
    margin-top: 80px;
}
.news-section-header {
    min-width: 160px;
}
.news-section-header__en-title {
    font-family: "Ubuntu", sans-serif;
    font-weight: 500;
    font-size: 1.6rem;
}
.news-section-header__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 1.8rem;
    font-weight: 600;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 0.5em;
    margin-top: 48px;
}
.news-list-wrapper {
    margin-top: 160px;
    margin-right: 160px;
}
.news-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.news-list__item {
    display: flex;
    gap: 24px;
    align-items: baseline;
}
.news-list__date {
    font-size: 1.2rem;
    font-weight: 600;
}
.news-list__title {
    font-family: YakuHanJP, "Zen Old Mincho", serif;
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.6;
}


/* ===================================================================
   フッター: .site-footer
   =================================================================== */
.site-footer {
    background-color: #353C41;
    padding: 120px 0 24px;
}
.site-footer__inner {
    margin: 0 auto;
    width: 88%;
    display: flex;
    gap: 80px;
    justify-content: space-between;
    position: relative;
}
.site-footer__logo {
    margin: 0 auto 24px;
    width: 88%;
}
.site-footer__content { }
.site-footer__content--left {
    min-width: 480px;
    max-width: 480px;
}
.site-footer__content--right {
    max-width: 560px;
}
.site-footer__description {
    margin-bottom: 40px;
}

.site-footer__description p {
    font-size: 1.2rem;
    line-height: 1.8;
    font-weight: 500;
}

.site-footer__info { }
.site-footer__copyright-area {
    position: absolute;
    bottom: 0;
    right: 0;
}
.site-footer__copyright {
    font-size: 1rem;
}

.info-list { }
.info-list__term {
    clear: left;
    float: left;
    width: 120px;
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.4;
}
.info-list__description {
    padding-left: 120px;
    margin-bottom: 24px;
    line-height: 1.4;
}

.info-list__description p{
}

.footer-nav { }
.footer-nav__list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: flex-end;
}

.footer-nav__item {
    font-size: 1.6rem;
    font-weight: 500;
    font-family: "Ubuntu", sans-serif;
}

.footer-nav__item small {
    font-size: 1rem;
    margin-left: 8px;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.sponsor-section {
    background-color: #d5d5e3;
    padding: 120px 0 120px;
}

.sponsor-block_top{
}

.sponsor-block_top dl {
    margin: 0 auto;
    width: fit-content;
}

.sponsor-block_top dt {
    clear: left;
    float: left;
    width: 120px;
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.4;
    color: #000;
}

.sponsor-block_top dd {
    padding-left: 120px;
    margin-bottom: 32px;
    line-height: 1.4;
    color: #000;
    border-bottom: solid 1px #000;
    padding-bottom: 32px;
}

.sponsor-block_top dd:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.sponsor-section__list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

.sponsor-section__list li {
    height: 72px;
}

.sponsor-section__list li img {
    width: auto;
    height: 100%;
}

.news-page{
}

.news-page__container {
    margin: 0 auto;
    width: 64%;
    padding: 240px 0 160px;
    position: relative;
    max-width: 720px;
}

.news-page__header {
    margin-bottom: 40px;
}

.news-page__en-title {
    font-family: "Ubuntu", sans-serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.news-page__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.news-page__content {
}

.news-page__content .news-list-wrapper {
    margin-top: 0;
    margin-right: 0;
}

.archive-pagination{
}

.breadcrumb {
    background-color: #000;
    padding: 16px 0;
    box-sizing: border-box;
}

.breadcrumb__list {
    width: 80%;
    margin: 0 auto;
    display: flex;
}

.breadcrumb__item {
    font-size: 1.1rem;
}

.breadcrumb__item:not(:last-of-type)::after {
    content: "›";
    margin: 16px;
    font-family: "Ubuntu", sans-serif;
}


/* ===================================================================
   記事詳細ページ: .single-article
   =================================================================== */

.single-article {
}

.single-article__header {
    margin-bottom: 40px;
}

.single-article__date {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.single-article__title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.4;
}

/* --- 記事本文のスタイル --- */
.single-article__body {
}

.single-article__body p {
    line-height: 1.8;
    margin-bottom: 16px;
}

.single-article__body h2 {
    font-size: 2rem;
    font-weight: 600;
    margin: 16px 0;
    padding-bottom: 16px;
    line-height: 1.6;
}

.single-article__body h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin: 16px 0;
    line-height: 1.6;
}

.single-article__body a {
    text-decoration: underline;
    transition: color 0.3s;
}
.single-article__body a:hover {
    color: #aaa;
}

.single-article__body img {
    margin: 2em 0;
}

.single-article__body ul,
.single-article__body ol {
    margin: 1.5em 0;
    padding-left: 2em;
}

.single-article__body li {
    list-style-type: disc;
    margin-bottom: 1em;
    line-height: 1.8;
}

/* --- 前後の記事へのナビゲーション --- */
.post-navigation {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-top: 80px;
}

.post-navigation__prev a::before {
    content: '← ';
}

.post-navigation__next a::after {
    content: ' →';
}


/* ===================================================================
   アーティスト一覧ページ: .archive-artist
=================================================================== */
.artist-page {
}

.artist-page__container {
    margin: 0 auto;
    width: 64%;
    padding: 240px 0;
    position: relative;
}

.artist-page__header {
    margin-bottom: 80px;
}

.artist-page__en-title {
    font-family: "Ubuntu", sans-serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.artist-page__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.artist-page__content {
}

.artist-list-wrapper {
}

.artist-list {
    display: flex;
    gap: 80px 5%;
    flex-wrap: wrap;
}

.artist-list__item {
    width: 16%;
}

.artist-list__thumbnail {
    width: 100%;
    padding-top: 100%;
    margin-bottom: 16px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-size: contain;
}

.artist-list__title {
    font-weight: 600;
    line-height: 1.4;
    font-size: 1.2rem;
}

.artist-list__title a {
}

/* ===================================================================
   アーティスト詳細ページ: .single-artist
=================================================================== */

.single-artist {
}

.single-artist__container{
    display: flex;
    gap: 48px;
}

.single-artist__thumbnail {
    min-width: 400px;
}

.single-artist__thumbnail img {

}

.single-artist__main-content {
    width: 100%;
}

.single-artist__header {
}

.single-artist__title {
}

.single-artist__body {
}

.single-artist__body p {
    line-height: 1.8;
    margin-bottom: 16px;
}

.single-artist__body a{
    text-decoration: underline;
}

.artist-works {
    margin-top: 80px;
}

.artist-works__header {
    text-align: center;
    margin-bottom: 40px;
}

.artist-works__title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
}

.artist-works__list {
    display: flex;
    gap: 4%;
    flex-wrap: wrap;
}

.artist-works__item {
    width: 30.6%;
}

.artist-works__item-title {
    font-family: YakuHanJP, "Zen Old Mincho", serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.4;
}

.artist-works__item .program-list__thumbnail {
    padding-top: 56%;
    margin-bottom: 16px;
    background-repeat: no-repeat;
    background-size: contain;
}

/* ===================================================================
   プログラム一覧ページ: .archive-program
=================================================================== */

.program-page__content{
}

.program-page-list-wrapper{
}

.program-page-list {
    display: flex;
    flex-wrap: wrap;
    gap: 64px 8%;
}

.program-page-list__item {
    width: 19%;
}

.program-page-list__thumbnail {
    width: 100%;
    height: 0;
    padding-top: 60%;
    background-position: center;
    background-size: contain;
    margin-bottom: 16px;
    background-repeat: no-repeat;
}

.program-page-list__title {
    font-family: YakuHanJP, "Zen Old Mincho", serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.4;
    text-align: left;
}

.program-page-list__location {
    font-weight: 600;
    line-height: 1.6;
    display: flex;
    gap: 6px;
    align-items: flex-start;
    font-size: 1.2rem;
}

.program-page-list__location p {
    line-height: 1.6;
    font-size: 1.2rem;
}

.program-page-list__location::before {
    content: "";
    min-width: 14px;
    height: 18px;
    background-image: url(../img/icon_map.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.has-bg-image{
    background-position: center center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    position: relative;
}

body.has-bg-image::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: -1;
}

/* =================================================================
  タグ表示ボタン & タグリスト
================================================================= */

.artist-page__header {
  position: relative;
}

.tags-toggle-checkbox {
  display: none;
}

.artist-page__tags-button {
    display: inline-block;
    padding: 8px 24px;
    border: 0.5px solid #fff;
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: absolute;
    top: 0;
    right: 0;
}

.artist-page__tags-button:hover {
  background-color: #333;
  color: #fff;
}

.artist-page__tags {
    position: absolute;
    top: 28px;
    left: 0;
    width: 100%;
    background-color: #0c1211;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 24px;
    z-index: 1000;
    box-sizing: border-box;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
    border: solid 0.5px;
}

.tags-toggle-checkbox:checked ~ .artist-page__tags {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.tags-toggle-checkbox:checked + .artist-page__tags-button {
  background-color: #333;
  color: #fff;
}

.artist-page__tag {
    display: inline-block;
    padding: 6px 12px;
    border: 1px solid #fff;
    font-size: 1.2rem;
    text-decoration: none;
    border-radius: 16px;
    transition: all 0.3s ease;
    font-weight: 600;
}

.artist-page__tag:hover {
  background-color: #e0e0e0;
  border-color: #aaa;
  color: #333;
}

/* ===================================================================
   プログラム詳細ページ: .single-program
=================================================================== */
.programpost-page{

}

.programpost-page__container{
    padding: 240px 0 160px;
}

.programpost-list-wrapper{
}

.programpost-article{
}

.programpost-article__header {
    margin: 0 auto 40px;
    width: 64%;
}

.programpost-article__title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.programpost-article__header .program-list__location {
    /* justify-content: flex-end; */
}

.programpost-article__header .program-list__location p {
    line-height: 1.6;
    max-width: 400px;
}

.programpost-article__header .program-list__location p a{
    text-decoration: underline;
}

.program-list__tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 32px;
}

.program-list__tags a{
    border: solid 1px #fff;
    border-radius: 16px;
    padding: 4px 12px;
    font-size: 1.2rem;
    font-weight: 600;
}

.programpost-article__thumbnail {
    width: 64%;
    margin: 0 auto;
}

.programpost-article__thumbnail img{
    width: 100%;    
}

.programpost-article__body {
    width: 64%;
    margin: 40px auto 0;
    max-width: 800px;
}

.programpost-article__body p {
    line-height: 1.8;
    margin-bottom: 12px;
}

.programpost-article__body h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 24px;
    line-height: 1.6;
}

.programpost-article__body h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.6;
}

.programpost-article__body a {
    text-decoration: underline;
    transition: color 0.3s;
}

.relatedartist-container {
    margin-top: 64px;
}

.relatedartist__header{
}

.relatedartist__title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 32px;
}

.relatedartist__list {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.relatedartist__item {
    display: flex;
    gap: 40px;
}

.relatedartist__thumbnail-link {
    width: 32%;
    min-width: 240px;
}

.relatedartist__thumbnail {
    width: 100%;
    height: 0;
    padding-top: 100%;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.relatedartist__main-content {
    width: 100%;
}

.relatedartist__item-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.relatedartist__body{
}

.relatedartist__body p{
    line-height: 1.8;
}

.relatedartist__body a{
    text-decoration: underline;
}

/* 音声プレイヤーのアイコン調整 */
.audio-player__button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 14px; /* アイコンの大きさを調整 */
}

.volume-control__button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 18px; /* アイコンの大きさを調整 */
}

.audio-player__button i,
.volume-control__button i {
    line-height: 1; /* アイコンの縦位置を中央に */
    font-size: 1.4rem;
}

/* ===================================================================
   お問い合わせページ: .contact
=================================================================== */

.contact-page__header {
    margin-bottom: 40px;
}

.contact-page__en-title {
    font-family: "Ubuntu", sans-serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.contact-page__ja-title {
    font-family: "Zen Old Mincho", serif;
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.contact-page__content{

}

.contact-page__wrapper {
    background-color: #fff;
    padding: 40px;
    box-sizing: border-box;
}

.contact-page__wrapper iframe {
    width: 100%;
}



/* ===================================================================
   レスポンシブ
=================================================================== */
@media (min-width: 800px) and (max-width: 1300px){


.main-visual__news {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.news-item-wrapper {
    width: 240px;
}

.main-visual__date {
    width: 400px;
}

.artist-list__item {
    width: 21%;
}

.single-artist__thumbnail {
    min-width: 320px;
}

.single-artist__container {
    gap: 32px;
}



}



@media (min-width: 800px) and (max-width: 1160px){

.main-visual__theme-label {
    font-size: 1.6rem;
}

.main-visual__theme-title {
    font-size: 3.2rem;
    margin-left: 8px;
}

.main-visual__theme-location {
    font-size: 1.6rem;
}

.news-section-header {
    min-width: 120px;
}

.news-list-wrapper {
    margin-right: 120px;
}

.program-list__location p {
    font-size: 1.2rem;
}

.artist-works__list {
    gap: 48px 6%;
    flex-wrap: wrap;
}

.single-artist__thumbnail {
    min-width: 240px;
}

.artist-works__item {
    width: 47%;
}

.news-page__header {
}

.news-page__ja-title {
}

.news-page__en-title {
}

.news-page__container {
}

.artist-page__container {
}

.news-page__content {

}

.program-page-list__item {
    width: 28%;
}






}



@media (min-width: 800px) and (max-width: 960px){
.concept-section__body {
    min-width: 320px;
}

.concept-section__container {
    gap: 40px;
}




}



/* 800px 以上 */
@media (min-width: 800px) {

.site-header__menu-button {
    display: none; /* PCでは非表示 */
}

.sp_view{
    display: none;
}

a[href*="tel:"] {
    pointer-events: none;
    cursor: default;
    text-decoration: none;
}

.social-links_sp{
    display: none;
}





}




/* 1300px 以上 */
@media (min-width: 1300px) {

html {
    font-size: 67.5%;
}

.artist-page__container {
}

.news-page__container {
}

.concept-section__body {
    min-width: 440px;
}




}



/* 1800px 以上 */
@media (min-width: 1800px) {


.main-visual__content {
    max-width: 720px;
    max-height: 960px;
}

html {
    font-size: 72.5%;
}

.site-header__logo {
    width: 520px;
}

.site-header__logo img{
    width: 100%;
}

.main-visual__date {
    width: 520px;
}

.main-visual__date img{
    width: 100%;
}

.main-visual__catchphrase--right {
    right: -16px;
    width: 32px;
}

.main-visual__catchphrase--left {
    left: -16px;
    width: 32px;
}

.global-nav__list {
    gap: 32px;
}

.global-nav__item {
    font-size: 1.6rem;
}

.countdown__timer {
    font-size: 1.8rem;
}

.countdown__label {
    font-size: 2rem;
}

.social-links__item {
    height: 24px;
}

.social-links__item {
    height: 28px;
}

.social-links__item img{
    width: auto;
    height: 100%;
}

.site-footer__content--left {
    min-width: 640px;
    max-width: 640px;
}

.site-footer__description p {
    font-size: 1.4rem;
}


}




/* 1920px 以上 */
@media (min-width: 1920px) {


.main-visual__content {

}



}




/* 1060px 以下 */
@media (max-width: 1060px) {

.artist-list__item {
    width: 30%;
}

.countdown {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.countdown__timer {
    margin-left: 8px;
}

.artist-page__header {
}

.artist-page__en-title {
}

.artist-page__ja-title {
    writing-mode: unset;
}

.artist-page__header {
}

.artist-page__content {
}

.single-article__title {
}




}