/*loadingAnime*/

#loading {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #111;
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 9999;
	transition: opacity 1s ease;
}
.loading-hidden {
	opacity: 0;
	pointer-events: none;
}

.on-air-sign {
	position: relative;
	background-color: #111;
	border-radius: 8px;
	box-shadow: 
		0 0 30px rgba(255, 0, 0, 0.2),
		0 0 60px rgba(255, 0, 0, 0.1);
	overflow: hidden;
	display: flex;
	justify-content: center;
	align-items: center;
	--brightness: 0.1;
	transition: box-shadow 0.5s ease;
}

.on-air-text {
	font-family: 'DM Serif Display', serif;
	padding: 20px 2em;
	font-size: 24rem;
	font-weight: bold;
	letter-spacing: 4px;
	color: rgba(255, 255, 255, 0.9);
	text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
	z-index: 2;
}
@media screen and (max-width: 480px) {
	.on-air-text {font-size: 18rem;}
}

/* 背景の赤いエフェクト */
.on-air-sign::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: radial-gradient(circle, rgba(255, 0, 0, var(--brightness, 0.1)) 0%, rgba(17, 17, 17, var(--brightness, 0.1)) 100%);
	box-shadow: 
		inset 0 0 calc(20px + var(--brightness, 0.1) * 30px) rgba(255, 0, 0, var(--brightness, 0.1)),
		inset 0 0 calc(10px + var(--brightness, 0.1) * 20px) rgba(255, 255, 255, calc(var(--brightness, 0.1) * 0.2));
	animation: glow-animation 3s infinite alternate;
}

@keyframes glow-animation {
	0% {
		opacity: 0.8;
	}
	100% {
		opacity: 1;
	}
}

/* 外側に広がる赤い光のエフェクト */
@keyframes outer-glow {
	0% {
		box-shadow: 
		0 0 30px rgba(255, 0, 0, 0.2),
		0 0 60px rgba(255, 0, 0, 0.1);
	}
	100% {
		box-shadow: 
		0 0 30px rgba(255, 0, 0, 0.4),
		0 0 60px rgba(255, 0, 0, 0.2),
		0 0 100px rgba(255, 0, 0, 0.1);
	}
}

/* 読み込み進行中の光の強さ変化 */
.on-air-sign {
	animation: outer-glow 2s infinite alternate ease-in-out;
}

/* 読み込み完了時の明るいエフェクト */
.loaded .on-air-sign {
	--brightness: 0.8;
	box-shadow: 
		0 0 30px rgba(255, 0, 0, 0.6),
		0 0 60px rgba(255, 0, 0, 0.4),
		0 0 100px rgba(255, 0, 0, 0.2);
	animation: none;
}

.loaded .on-air-sign::before {
	background: radial-gradient(circle, rgba(255, 0, 0, 0.8) 0%, rgba(17, 17, 17, 0.8) 100%);
	box-shadow: 
		inset 0 0 50px rgba(255, 0, 0, 0.8), 
		inset 0 0 20px rgba(255, 255, 255, 0.3);
	animation: none;
}

.loaded .on-air-text {
	text-shadow: 
    0 0 15px rgba(255, 255, 255, 0.8),
    0 0 5px rgba(255, 255, 255, 0.9);
}


/*pageTop*/

#pageTop {
    position: fixed;
    bottom: 24px; right: 24px;
	z-index: 110;
    width: 36px;
    height: 48px;
    text-decoration: none;
    background-color: rgba(226, 108, 54);
    box-shadow: 0px 0px 10px #333;
	border-radius: 3px;
    display: block;
    text-align: center;
    opacity: 0;
    transition: opacity 0.4s ease-in;
}
@media screen and (max-width: 480px) {
	#pageTop {bottom: 10px; right: 10px;}
}
#pageTop::before {
    content: '\f062';
    font-family: 'Font Awesome 6 Free';
    font-size: 12rem;
    font-weight: 900;
    color: #fff;
    line-height: 48px;
}
/* fadeinクラスがついた時だけ表示する */
#pageTop.fadein {
    opacity: 0.95;
}

/*spMenu*/

ul#sp_menu {
	box-sizing: border-box;
	width: 100%;
	padding: 20px 0;
	background-color: rgb(226, 108, 54);
    background-image: radial-gradient(rgba(0, 0, 0, 0.1) 1px, transparent 1px);
    background-size: 3px 3px;
    background-position: center;
    box-shadow: 0 0 10px 5px #111 inset;
	opacity: 0.95;
	position: fixed;
	left: 0px;
	top: 60px;
	z-index: 500;	
    display: none;
}
ul#sp_menu li {
	text-align: center;
}
div#sp_icon:hover {
	cursor: pointer;
	opacity: 0.7;
}
div#sp_icon span,
div#sp_icon span:before,
div#sp_icon span:after {
	display: inline-block;
	width: 24px;
	height: 3px;
	background: #fff;
	position: absolute;
	transition-property: transform;
	transition-duration: 0.3s;
}
div#sp_icon span {
	left: 50%;
	top: 50%;
	transform: translate( -50%, -50% );
}
div#sp_icon span:before {
	content: "";
	transform: translateY( -8px ) rotate( 0deg );
}
div#sp_icon span:after {
	content: "";
	transform: translateY( 8px ) rotate( 0deg );
}
div.sp-open span {
	background: transparent !important;
}
div.sp-open span:before {
	transform: rotate( 45deg ) !important;
}
div.sp-open span:after {
	transform: rotate( -45deg ) !important;
}

/*carouselSlider*/

.sliderArea {
	max-width: 100%;
	margin: 0 auto;
}
#carousel .item {
	text-align: center;
	margin-bottom:10px;
	opacity: .3;
	-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
}
#carousel .owl-item.active.center .item {
	opacity: 1;
}
.owl-carousel .owl-item img {
	margin: 0 auto 17px;
}
#carousel.owl-carousel .owl-dots .owl-dot.active span,
#carousel.owl-carousel .owl-dots .owl-dot:hover span {
        background: #323537;
        transform: translate3d(0px, -50%, 0px) scale(0.5);
    }
#carousel.owl-carousel .owl-dots{
	display: inline-block;
	width: 100%;
	text-align: center;
}
#carousel.owl-carousel .owl-dots .owl-dot{
	display: inline-block;
}
#carousel.owl-carousel .owl-dots .owl-dot span {
	background: #69787f;
	display: inline-block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	margin: 0 2px 5px;
	transform: translate3d(0px, -50%, 0px) scale(0.3);
	transform-origin: 50% 50% 0;
	transition: all 250ms ease-out 0s;
	
}

/*indPastSlider*/

.thumbnail { max-width: 700px; margin: 10px auto; padding: 0;}
@media screen and (max-width: 480px) {
	.thumbnail {
		width: 100%;
		margin: 10px auto 0;
	}
}
.thumbnail img,.thumbnail-nav img{ width: 100%;}
.thumbnail-thumb { max-width: 700px; margin: 0 auto;}
.slick-slide img{width: 100%;}
.thumbnail-thumb .slick-current { opacity: 0.5;}
.thumbnail-thumb div div div { cursor: pointer;}


/*tabChange*/

/* タブのスタイル */
.tab-container {
	margin-bottom: 20px;
}
.tab-buttons {
	display: grid;
	grid-template-columns: 1fr 1fr;
	column-gap: 5px;
	border-bottom: 1px solid #fff;
	margin: 0 5px;
	position: -webkit-sticky;
	position: relative;
	z-index: 5;
	transition: all 0.3s ease;
}

/* タブが固定されたときに、コンテンツがタブの下に隠れないようにするための調整 */
body.has-sticky-tabs .tab-content {
  margin-top: 60px; /* タブの高さに合わせて調整 */
}
.tab-button {
	padding: 10px 0;
	background-color: #aaa;
	border: none;
	cursor: pointer;
	border-radius: 5px 5px 0 0;
	font-family: "Oswald", sans-serif;
	font-size: 10rem;
	color: #666;
	font-weight: bold;	
	transition: all 0.3s ease;
}
.tab-button:hover {
	opacity: 1.0;
	background-color: #ccc;
	color: #444;
}
@media screen and (max-width: 480px) {
	.tab-button {font-size: 9rem;}
}
.tab-button.active {
	background-color: #fff;
	color: #222;
	box-shadow: 
        -1px 0 1px rgba(20, 25, 28, 0.1),  /* 左側の影 */
        1px 0 1px rgba(20, 25, 28, 0.1),   /* 右側の影 */
        0 -1px 1px rgba(20, 25, 28, 0.1);  /* 上側の影 */
}
.tab-content {
	display: none;
	background-color: #fff;
    padding: 30px 10px;
    margin-bottom: 15px;
    box-sizing: border-box;
    border-radius: 3px;
    box-shadow: 0 0 3px rgba(20, 25, 28, 0.1);
}
@media screen and (max-width: 480px) {
	.tab-content {padding: 20px 0;}
}
.tab-content.active {
	display: block;
	animation: fadeIn 0.5s;
}
@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}


/*flip*/

.tick {
	font-size:1rem;
	white-space:nowrap;
	font-family:arial,sans-serif;
}
.tick-flip,.tick-text-inline {
	font-size: 12rem;
}
.tick-label {
	margin-top:1em;
	font-size:1em;
}
.tick-char {
	width:1.5em;
}
.tick-text-inline {
	display:inline-block;
	text-align:center;
	min-width:1em;
}
.tick-text-inline+.tick-text-inline {
	margin-left:-.325em;
}
.tick-group {
	margin:0 .5em;
	text-align:center;
}
.tick-text-inline {
	color: rgb(90, 93, 99) !important; 
}
.tick-label {
	color: rgb(90, 93, 99) !important; 
}
.tick-flip-panel {
	color: rgb(255, 255, 255) !important; 
}
/*.tick-flip {
	font-family: !important; 
}*/
.tick-flip-panel-text-wrapper {
	line-height: 1.45 !important; 
}
.tick-flip-panel {
	background-color: rgb(59, 61, 59) !important; 
}
.tick-flip {
	border-radius:0.12em !important; 
}
.tick-credits{
	display: none;
}


/*artFilter*/

.filter_container {
    margin: 30px 0 20px;
    text-align: center;
    padding: 15px 10px;
    background-color: #f7f7f7;
    border-radius: 5px;
}

.filter_btn {
    display: inline-block;
    margin: 5px;
    padding: 5px 15px;
    border: 2px solid #ddd;
    border-radius: 30px;
    background-color: white;
    color: #555;
    font-size: 8rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter_btn:hover {
    background-color: #f0f0f0;
    border-color: #aaa;
}

.filter_btn.active {
    background-color: #333;
    color: white;
    border-color: #333;
}

/* レスポンシブ対応 */
@media screen and (max-width: 768px) {
    .filter_container {
        padding: 10px 5px;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .filter_btn {
        font-size: 7rem;
        padding: 5px 10px;
    }
}


/*nextbreakLoading*/

/* ローディングインジケーター用のスタイル */
.loading-indicator {
	text-align: center;
	padding: 20px 0;
	clear: both;
}

.loading-spinner {
	display: inline-block;
	width: 40px;
	height: 40px;
	border: 4px solid rgba(0, 0, 0, 0.1);
	border-radius: 50%;
	border-top-color: #333;
	animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

/* すべて読み込んだメッセージ用のスタイル */
.all-loaded-message {
	text-align: center;
	padding: 20px 0;
	color: #888;
	font-size: 14px;
	margin-bottom: 30px;
}