/* ===============================================
   Darts Cafe DELTA お初天神店 SP FV Background Slider Sabun CSS
   =============================================== */

/* #topContent に100vhのパディングを確保し、ファーストビュー領域を作成 */
#topContent {
	position: relative !important;
	width: 100% !important;
	padding-top: 100vh !important;
	box-sizing: border-box !important;
}

/* 100vh FV背景スライダー枠（パディング領域 top:0〜100vh に絶対配置） */
#topContent .firstView {
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	width: 100% !important;
	height: 100vh !important;
	overflow: hidden !important;
	z-index: 1 !important;
}

/* FV内のヘッダーロゴ（パディング領域 top:0〜100vh に絶対配置・中央寄せ） */
#topContent header {
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	width: 100% !important;
	height: 100vh !important;
	z-index: 10 !important;
}

#topContent .headerMain {
	position: absolute !important;
	top: 0 !important;
	left: 50% !important;
	margin-left: -50% !important;
	width: 100% !important;
	height: 100vh !important;
	z-index: 10 !important;
}

#topContent header h1 {
	position: relative !important;
	width: 100% !important;
	height: 100vh !important;
	top: 0 !important;
	left: 0 !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
}

/* 次のセクション：料金メインエリア（2,500円・ボタン）
   100vhのパディング領域のすぐ直下に配置されるため重なりは100%発生しない */
#topContent .priceMain {
	position: relative !important;
	z-index: 10 !important;
	margin-top: 0 !important;
	padding-top: 40px !important;
}

/* FVスライダーコンテナ（100vh / 下部10%で透過グラデーション） */
.firstView .fv-slider {
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	width: 100% !important;
	height: 100vh !important;
	z-index: 1 !important;
	overflow: hidden !important;
	display: block !important;
	-webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 90%, transparent 100%) !important;
	mask-image: linear-gradient(to bottom, #000 0%, #000 90%, transparent 100%) !important;
}

.firstView .fv-slide {
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	width: 100% !important;
	height: 100% !important;
	background-size: cover !important;
	background-position: center center !important;
	background-repeat: no-repeat !important;
	opacity: 0;
	animation: fvFadeZoom 15s infinite linear !important;
	will-change: transform, opacity !important;
}

.firstView .fv-slide1 {
	background-image: url('images_ohatsutenjin_sabun/fv_sp_01.jpg') !important;
	animation-delay: 0s !important;
}

.firstView .fv-slide2 {
	background-image: url('images_ohatsutenjin_sabun/fv_sp_02.jpg') !important;
	animation-delay: 5s !important;
}

.firstView .fv-slide3 {
	background-image: url('images_ohatsutenjin_sabun/fv_sp_03.jpg') !important;
	animation-delay: 10s !important;
}

@keyframes fvFadeZoom {
	0% {
		opacity: 0;
		transform: scale(1);
	}
	6.67% {
		opacity: 1;
	}
	33.33% {
		opacity: 1;
	}
	40% {
		opacity: 0;
		transform: scale(1.15);
	}
	100% {
		opacity: 0;
		transform: scale(1);
	}
}

/* fv-slider が存在する場合のみ、元の静的画像/pictureを非表示 */
.firstView .fv-slider ~ img,
.firstView .fv-slider ~ picture {
	display: none !important;
}

/* FVスライダー上の暗めマスク（100vh / 下部10%でグラデーション透過） */
.firstView::after {
	content: "" !important;
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	width: 100% !important;
	height: 100vh !important;
	z-index: 2 !important;
	pointer-events: none !important;
	background: linear-gradient(to bottom, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0.35) 90%, rgba(0, 0, 0, 0) 100%) !important;
}