@charset "UTF-8";
/*
 * ****.css — 特定LP固有のCSS
 *
 * 役割: このLPだけで必要なテーマ配色・
 *       CSS変数オーバーライド・LP固有のスタイル調整
 * スコープ: このLPのみ（他LPには影響しない）
 */


/* =============================================
   テーマ変数
============================================= */

:root {

	--color-primary: #e65d28;
	--color-secondary: #fff3da;
	--color-accent: #d34b16;
	--color-base: #ffe7c5;
	--color-miffy: #ffc80b;
	--color-haunted: #352359;
	--color-tastekyushu: #c69c6d;

	--corner-radius: 1.6rem;
}


/* =============================================
   テーマ全体
============================================= */

/* 初期表示でヘッダーを隠し、スクロールで表示 */
#h-header {
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.4s ease-out;
}

body.scroll #h-header {
	opacity: 1;
	pointer-events: auto;
}

#container {
	margin-top: 0 !important;
}

.htb-pagetop {
	opacity: 1;
	visibility: visible;
}

figure.kari:before {
	content: "仮";
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	z-index: 1;
	font-size: 2rem;
	line-height: 1;
	background: #fff;
	color: red;
	padding: 2rem;
	border: 1px solid;
}



#illumination {
	background: #1a1e34;
	color: #fff;
}

#illumination h3,
#illumination h4,
#illumination h5,
#illumination h6 {
	letter-spacing: 0;
}

#illumination main {
	font-family: var(--font-family-Zen-Go);
	font-weight: 500;
}

#illumination .js-dialog-menu {
	width: 90%;
	max-width: 480px;
	background-color: var(--color-primary);
}

@media screen and (max-width: 768px) {}

/* =============================================
   ヘッダーCTA位置調整
============================================= */

@media screen and (max-width: 768px) {
	.h-header__cta.sp-side {
		transition: all 0.4s;
	}

	body.scroll .h-header__cta.sp-side {
		bottom: 40%;
		transition: all 0.4s;
	}

	body.upfixed .h-header__cta.sp-side {
		bottom: 35%;
	}

}

@media screen and (max-width: 1024px) {
	body.scroll .h-header__cta.sp-side {
		right: 0;
		background: transparent;
		padding: 0;
		width: 4rem;
		transform: scale(0.8);
		transform-origin: right;
		top: calc(var(--current-header-h, 80px) + 100px);
		top: 30%;
	}

	body.scroll .h-header__cta.sp-side a:before {
		margin: 0 auto;
		width: 100%;
		height: 20px;
	}

	body.scroll .h-header__cta.sp-side a.cta__ticket span,
	body.scroll .h-header__cta.sp-side a.cta__hotel span {
		width: auto;
		writing-mode: vertical-rl;
		letter-spacing: 3px;
	}
}



/* =============================================
   　#fv — KV イルミネーション
============================================= */

.kv-illumi {
	position: relative;
	width: 100%;
	height: 100vh;
	height: 100dvh;
	max-height: 145vw;
	/* アスペクト比 20:29 を超えないよう制限（左右見切れ防止） */
	overflow: hidden;
	background: transparent;
	isolation: isolate;
}

.kv-illumi__base {
	position: absolute;
	inset: 0;
	margin: 0;
}

.kv-illumi__base img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* 光オーバーレイ共通 */
.kv-illumi__light {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: var(--base-opacity, 0.62);
	mix-blend-mode: screen;
	filter: saturate(var(--base-saturation, 1.16)) brightness(var(--base-brightness, 1.08));
	pointer-events: none;
	z-index: 1;
	animation: kvOverlayTwinkle var(--duration, 4.8s) ease-in-out infinite;
	animation-delay: var(--delay, 0s);
}

/* 星フィールド Canvas */
.kv-illumi__stars {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	pointer-events: none;
	z-index: 2;
	mix-blend-mode: screen;
	opacity: 1;
	filter: brightness(1.65) saturate(1.35) hue-rotate(8deg);
}

/* 流れ星 Canvas */
.kv-illumi__shooting {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	pointer-events: none;
	z-index: 3;
	mix-blend-mode: screen;
	display:nonoe;
}

/* テキスト画像 */
.kv-illumi__txt {
	position: absolute;
	top: 5%;
	left: 50%;
	transform: translateX(-50%);
	width: 27%;
	max-width: 230px;
	height: auto;
	z-index: 6;
	pointer-events: none;
	opacity: 0;
	transition: opacity 1s ease-out 1.2s;
}

.kv-illumi.is-loaded .kv-illumi__txt {
	opacity: 1;
}

/* わくわく画像 */
.kv-illumi__wakuwaku {
	position: absolute;
	bottom: 1%;
	left: 2%;
	width: 35%;
	max-width: 300px;
	height: auto;
	z-index: 4;
	pointer-events: none;
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 1s ease-out 1.5s, transform 1s ease-out 1.5s;
}

.kv-illumi.is-loaded .kv-illumi__wakuwaku {
	opacity: 1;
	transform: translateY(0);
}

/* 瞬きアニメーション */
@keyframes kvOverlayTwinkle {

	0%,
	100% {
		opacity: var(--min-opacity, 0.34);
		filter: saturate(var(--min-saturation, 1.08)) brightness(var(--min-brightness, 1));
	}

	28% {
		opacity: var(--peak-opacity, 0.74);
		filter: saturate(var(--peak-saturation, 1.22)) brightness(var(--peak-brightness, 1.16));
	}

	50% {
		opacity: var(--base-opacity, 0.62);
		filter: saturate(var(--base-saturation, 1.12)) brightness(var(--base-brightness, 1.04));
	}

	72% {
		opacity: var(--peak-opacity-2, 0.82);
		filter: saturate(var(--peak-saturation-2, 1.25)) brightness(var(--peak-brightness-2, 1.2));
	}
}

@media screen and (min-width: 1024px) {
	.kv-illumi__txt {
		left: 90%;
		max-width: 220px;
	}
}

/* アクセシビリティ: モーション軽減 */
@media (prefers-reduced-motion: reduce) {

	.kv-illumi__light,
	.kv-illumi__stars {
		animation: none;
		opacity: var(--base-opacity, 0.62);
	}
}

/* --- SP KV軽量化（GPU負荷対策）--- */
@media screen and (max-width: 768px) {

	/* 星Canvas・流れ星Canvas: 非表示（bokeh-bgの粒子で代替） */
	.kv-illumi__stars,
	.kv-illumi__shooting {
		display: none;
	}

	/* 光オーバーレイ: filterとblend-modeを無効化、opacityのみアニメーション */
	.kv-illumi__light {
		filter: none;
		mix-blend-mode: normal;
		will-change: opacity;
		animation: kvOverlayTwinkleLite var(--duration, 4.8s) ease-in-out infinite;
		animation-delay: var(--delay, 0s);
	}

	/* 光オーバーレイ: 4枚目以降を非表示（11枚→3枚に削減） */
	.kv-illumi__light:nth-child(n+6) {
		display: none;
	}
}

/* SP用 軽量瞬きアニメーション（opacityのみ — filterなし） */
@keyframes kvOverlayTwinkleLite {
	0%, 100% { opacity: var(--min-opacity, 0.34); }
	28%      { opacity: var(--peak-opacity, 0.74); }
	50%      { opacity: var(--base-opacity, 0.62); }
	72%      { opacity: var(--peak-opacity-2, 0.82); }
}

/* --- ページローディングオーバーレイ --- */
.page-loader {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #05070a;
	transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

body:not(.is-kv-loading) .page-loader {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.page-loader__inner {
	position: relative;
	width: 80px;
	height: 80px;
}

/* リングスピナー */
.page-loader__ring {
	position: absolute;
	inset: 0;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, 0.06);
	border-top-color: rgba(100, 200, 255, 0.7);
	animation: loaderSpin 1.2s linear infinite;
}

.page-loader__ring::after {
	content: '';
	position: absolute;
	inset: 4px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.03);
	border-top-color: rgba(160, 180, 255, 0.4);
	animation: loaderSpin 2s linear infinite reverse;
}

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

/* 星空ドット（box-shadow で描画 — DOM 1個で実現） */
.page-loader__stars {
	position: fixed;
	inset: 0;
	overflow: hidden;
}

.page-loader__stars::before,
.page-loader__stars::after {
	content: '';
	position: absolute;
	width: 1px;
	height: 1px;
	border-radius: 50%;
	background: transparent;
}

.page-loader__stars::before {
	box-shadow:
		30vw 12vh 0 0 rgba(255,255,255,0.7),
		72vw 8vh 0 0 rgba(180,220,255,0.5),
		15vw 35vh 0 0 rgba(255,255,255,0.4),
		85vw 28vh 0 0 rgba(200,210,255,0.6),
		48vw 5vh 0 0 rgba(255,255,255,0.5),
		8vw 62vh 0 0 rgba(180,200,255,0.3),
		92vw 55vh 0 0 rgba(255,255,255,0.4),
		55vw 72vh 0 0 rgba(200,220,255,0.3),
		22vw 85vh 0 0 rgba(255,255,255,0.5),
		67vw 90vh 0 0 rgba(180,210,255,0.4),
		38vw 48vh 0 0 rgba(255,255,255,0.3),
		78vw 42vh 0 0 rgba(200,230,255,0.5);
	animation: loaderTwinkle1 2.5s ease-in-out infinite alternate;
}

.page-loader__stars::after {
	box-shadow:
		18vw 22vh 0 0 rgba(200,210,255,0.5),
		62vw 18vh 0 0 rgba(255,255,255,0.4),
		42vw 32vh 0 0 rgba(180,220,255,0.6),
		88vw 15vh 0 0 rgba(255,255,255,0.3),
		5vw 48vh 0 0 rgba(200,220,255,0.5),
		75vw 65vh 0 0 rgba(255,255,255,0.3),
		32vw 78vh 0 0 rgba(180,200,255,0.4),
		58vw 55vh 0 0 rgba(255,255,255,0.5),
		95vw 80vh 0 0 rgba(200,230,255,0.3),
		12vw 92vh 0 0 rgba(255,255,255,0.4);
	animation: loaderTwinkle2 3s ease-in-out infinite alternate;
}

@keyframes loaderTwinkle1 {
	0%   { opacity: 0.3; }
	100% { opacity: 1; }
}

@keyframes loaderTwinkle2 {
	0%   { opacity: 1; }
	100% { opacity: 0.3;
	}
}

/* ローディング中: KVコンテンツは非表示 */
.kv-illumi:not(.is-loaded) .kv-illumi__light,
.kv-illumi:not(.is-loaded) .kv-illumi__shooting {
	opacity: 0;
}

/* --- イントロ演出: 星空 → イルミネーション点灯 --- */

/* ベース画像: 即座にフェードイン（星空を見せる） */
.kv-illumi__base img {
	opacity: 0;
	transition: opacity 1.2s ease-out;
}

.kv-illumi.is-loaded .kv-illumi__base img {
	opacity: 1;
	transition-delay: 0s;
}

/* 星フィールド: ベースと同時に起動 */
.kv-illumi.is-loaded .kv-illumi__stars {
	transition: opacity 0.6s ease-out 0s;
	opacity: 1;
}

/* cover画像（街並みくり抜き）: screen合成で星空に溶け込む */
.kv-illumi__cover {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	z-index: 5;
	pointer-events: none;
	mix-blend-mode: screen;
	opacity: 0;
}

.kv-illumi.is-loaded .kv-illumi__cover {
	animation: kvCoverReveal 3s ease-in-out 0.3s infinite;
}

@keyframes kvCoverReveal {
	0% {
		opacity: 0;
	}

	20% {
		opacity: 0.5;
	}

	40% {
		opacity: 0.3;
	}

	60% {
		opacity: 0.8;
	}

	75% {
		opacity: 1;
	}

	100% {
		opacity: 0;
	}
}

/* 光オーバーレイ: cover演出後に起動 */
.kv-illumi.is-loaded .kv-illumi__light {
	transition: opacity 1s ease-out 2.5s;
}

/* 流れ星: cover中盤から */
.kv-illumi.is-loaded .kv-illumi__shooting {
	transition: opacity 1s ease-out 1.5s;
	opacity: 1;
}

.page__kv {}

.kv-illumi:before {
	content: "";
	background: #1A1E34;
	background: linear-gradient(0deg, rgba(26, 30, 52, 1) 0%, rgba(26, 30, 52, 0) 100%);
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 100px;
	z-index: 3;
}
.kv-illumi.is-loaded .kv-illumi__wakuwaku  img{
	max-width:280px;
	margin: 0;
}

@media screen and (min-width: 1024px) {
	.kv-illumi.is-loaded .kv-illumi__wakuwaku {
		max-width:750px;
		margin: 0 auto;
		right: 0;
		left: 0;
		width: 100%;
	}
}


/* =============================================
   　#term
============================================= */

#term{
  position: relative;
}

main:before {
	content: "";
	background-image: url(../img/index/bg.webp);
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	opacity: 0.7;
	background-size: 200%;
	  position: fixed;
}
#term:before {
  content: "";
  background: #1A1E34;
  background: linear-gradient(0deg, rgba(26, 30, 52, 0) 0%, rgba(26, 30, 52, 1) 100%);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50px;
}

#term .page__body__inner{
	padding: 0rem 2.6rem;
}


.term-txt {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 2rem;
	flex-direction: column;
	margin-top: -1rem;
}

#term .catchphrase{
	line-height: 140%;
	font-weight:300;
}

#term h1,
#term h2{
	line-height: 140%;
	font-weight:300;
}
#term h2 {
	font-weight:300;
	line-height: 120%;
}



#term h1{
	position: relative;
	padding: 1rem 0;
	font-size: calc(var(--font-size-xl) * 1.1);
	letter-spacing: -0.03em;
	white-space: nowrap;
	font-weight:700;
}
.term-txt:before,
.term-txt:after{
	content: "";
	width: 1px;
	height: 80px;
/*
	background-image:linear-gradient(0deg, #FFEB3B 25%, #b6a300 50%, rgb(3 169 244 / 0%) 100%);
	background-size: 100%;
	animation: gradation 5s infinite linear;
*/
	display: block;
	position: absolute;
	position: relative;
	top: 0;
	right:0;
	left: 0;
	margin:0 auto;
}
.term-txt:after{
	bottom: 0;
	top:auto;
	transform: rotate(180deg);
}
.term-txt:before{
	display:none;
}

#term h2{
	background: linear-gradient(180deg, #f9f0ff 0%, #f894ff 100%);
	background-image: linear-gradient(132deg, rgba(255, 255, 255, 1) 25%, rgb(182 219 255) 50%, rgba(255, 255, 255, 1) 75%);
    background-size: 200%;
	color: transparent;
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	text-fill-color: transparent;
	 animation: gradation 5s infinite linear;
}

@keyframes gradation {
    0%{
        background-position: 0% 0%;
    }
    50%{
        background-position:100% 0%;
    }
    100%{
        background-position: 0% 0%;
    }
}
.term-txt p {
	line-height: 230%;
	font-size: calc(var(--font-size-base) * 1);
}

.term-txt time {
	font-size: calc(var(--font-size-base) * 1);
}

.term-txt time em {
	font-size: 250%;
	font-weight: 500;
}

@media screen and (min-width: 1024px) {
	main:before {
		background-size: 100%;
	}
	#term h1{
		font-size: calc(var(--font-size-xl) * 1.4);
	}
	.term-txt {
	  margin-top: -2rem;
	}
	.term-txt time {
	  font-size: calc(var(--font-size-base) * 1.2);
	}
	.term-txt p {
		line-height: 230%;
		font-size: calc(var(--font-size-base) * 1.1);
	}
}

/* =============================================
   RTB共通
============================================= */



.rtb .section {
}

.rtb .c-card {
	border-radius: 0;
	width: 100%;
	max-width: 1440px;
}
.rtb .c-card__catch {
	border: 0;
	font-weight: 300;
}

.rtb .c-card__catch:after {
	display: none;
}

.rtb .c-card__img {
	width: 100%;
}

.rtb .s-card__label {
	position: relative;
	top: auto;
}

.rtb .c-card__txt {
  padding: calc(var(--card-padding) * 1.5) calc(var(--card-padding) * 0);
}

.rtb .s-card .s-card__txt {
	gap: calc(var(--scard-gap) * 1.2);
	padding: calc(var(--scard-padding) * 1) calc(var(--scard-padding) * 0);
}
.date {
  display: flex;
  justify-content: center;
}

#xmas section.section{
  background: rgb(0 150 96 / 30%);
}
#xmas h2 {
  font-weight: 300;
  line-height: 120%;
    color: #f0fff0;
}
#xmas:before {
  content: "";
}
@media screen and (min-width: 1024px) {
  #xmas  .c-card-group>.c-card:nth-child(even) {
        flex-direction: row;
  }
}

/* =============================================
   #term 順次表示アニメーション
============================================= */

.term-txt > * {
	opacity: 0;
	transform: translateY(16px);
	transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.term-txt.is-visible > *:nth-child(1) { transition-delay: 0s; }
.term-txt.is-visible > *:nth-child(2) { transition-delay: 0.2s; }
.term-txt.is-visible > *:nth-child(3) { transition-delay: 0.4s; }
.term-txt.is-visible > *:nth-child(4) { transition-delay: 0.6s; }

.term-txt.is-visible > * {
	opacity: 1;
	transform: translateY(0);
}

#term h1 {
}

/* =============================================
   ボケ光パーティクル背景 (Three.js)
============================================= */

#bokeh-bg {
	position: fixed;
	inset: 0;
	z-index: 2;
	pointer-events: none;
	opacity: 1;
}



#bokeh-bg canvas {
	display: block;
	width: 100% !important;
	height: 100% !important;
}

/* --- パーティクル透過のためのレイヤー制御 --- */

/* #container: z-indexなし（子要素が #bokeh-bg と直接競合できるように） */
#container {
	position: relative;
}

/* #fv は背景透過（bokeh粒子をFVでも見せる） */
#fv .page__kv {
	background: transparent;
}

/* #fv 以降のセクション: 背景を透過してパーティクルを見せる */
#term .section{
	padding-top: 0;
	padding-bottom: 0;
	background: transparent;
}

/* hotelsセクション: パーティクルの上に表示 */
#hotels {
	position: relative;
	z-index: 3;
}

/* ヘッダー: パーティクルの上に表示 */
#h-header {
	z-index: 4 !important;
}

/* フッター: パーティクルの上に表示 */
.pege__footer,
#h-footer {
	position: relative;
	z-index: 3;
}

/* miffy-copyright: パーティクルの上に表示 */
#miffy-copyright {
	position: relative;
	z-index: 3;
}


/* --- SP 調整 --- */
@media screen and (max-width: 768px) {

	.tokuten,
	.fivehotels {
		padding: 1.5rem 0;
	}
}

/* --- prefers-reduced-motion --- */
@media (prefers-reduced-motion: reduce) {
	#bokeh-bg {
		transition: none;
		opacity: 1;
	}
}