/*
 * 花のん 動画ギャラリー（kvg-）
 * 写真ギャラリー（kg-）と同じ世界観：桜色アクセント・明朝・3カラム・温かいトーン.
 */

.kanon-video-gallery {
	--kanon-pink: #e89ba8;
	font-family: "Noto Serif JP", "ヒラギノ明朝 ProN", serif;
	color: #333;
	max-width: 1100px;
	margin: 0 auto;
}

/* --- フィルタタブ --- */
.kanon-video-gallery .kvg-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0 0 28px;
	padding: 0;
}

.kanon-video-gallery .kvg-filter-btn {
	background: #fff;
	color: var(--kanon-pink);
	border: 1.5px solid var(--kanon-pink);
	border-radius: 999px;
	padding: 8px 20px;
	font-size: 1rem;
	font-family: inherit;
	cursor: pointer;
	transition: background-color 0.2s ease, color 0.2s ease;
	line-height: 1.4;
}

.kanon-video-gallery .kvg-filter-btn:hover {
	background: rgba(232, 155, 168, 0.12);
}

.kanon-video-gallery .kvg-filter-btn.is-active {
	background: var(--kanon-pink);
	color: #fff;
}

/* --- 日付セクション --- */
.kanon-video-gallery .kvg-date-section {
	margin-bottom: 40px;
}

.kanon-video-gallery .kvg-date-header {
	display: flex;
	align-items: baseline;
	gap: 14px;
	border-bottom: 2px solid var(--kanon-pink);
	padding-bottom: 8px;
	margin-bottom: 18px;
}

.kanon-video-gallery .kvg-date-jp {
	color: var(--kanon-pink);
	font-size: 1.4rem;
	font-weight: bold;
	margin: 0;
	font-family: inherit;
}

.kanon-video-gallery .kvg-date-sub {
	color: #888;
	font-size: 0.92rem;
}

/* --- グリッド --- */
.kanon-video-gallery .kvg-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}

.kanon-video-gallery .kvg-item {
	display: flex;
	flex-direction: column;
}

.kanon-video-gallery .kvg-item-img {
	position: relative;
	border-radius: 10px;
	overflow: hidden;
	background: #f3f3f3;
}

/* 再生ボタン全体（=サムネ全体がボタン） */
.kanon-video-gallery .kvg-play-btn {
	display: block;
	width: 100%;
	padding: 0;
	margin: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
	position: relative;
}

.kanon-video-gallery .kvg-play-btn img {
	display: block;
	width: 100%;
	aspect-ratio: 1 / 1;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.kanon-video-gallery .kvg-play-btn:hover img,
.kanon-video-gallery .kvg-play-btn:focus-visible img {
	transform: scale(1.04);
}

/* ▶ 再生ボタンアイコン */
.kanon-video-gallery .kvg-play {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 64px;
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
	filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
	transition: transform 0.2s ease;
}

.kanon-video-gallery .kvg-play-btn:hover .kvg-play,
.kanon-video-gallery .kvg-play-btn:focus-visible .kvg-play {
	transform: translate(-50%, -50%) scale(1.08);
}

.kanon-video-gallery .kvg-play svg {
	width: 64px;
	height: 64px;
	display: block;
}

/* タグ（左上） */
.kanon-video-gallery .kvg-tags {
	position: absolute;
	top: 8px;
	left: 8px;
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	z-index: 2;
}

.kanon-video-gallery .kvg-tag {
	font-size: 0.72rem;
	padding: 2px 8px;
	border-radius: 999px;
	color: #fff;
	background: rgba(0, 0, 0, 0.55);
	line-height: 1.5;
}

.kanon-video-gallery .kvg-tag-hakusan-day  { background: #6c8ebf; }
.kanon-video-gallery .kvg-tag-ichishi-day  { background: #9b7fbf; }
.kanon-video-gallery .kvg-tag-home         { background: #a48565; }
.kanon-video-gallery .kvg-tag-odekake      { background: #7ba87a; }
.kanon-video-gallery .kvg-tag-kanon-cafe   { background: #d99a5b; }
.kanon-video-gallery .kvg-tag-event-training { background: #c87a7a; }

/* 日付バッジ（右下） */
.kanon-video-gallery .kvg-date {
	position: absolute;
	right: 8px;
	bottom: 8px;
	background: rgba(0, 0, 0, 0.45);
	color: #fff;
	font-size: 0.78rem;
	padding: 2px 8px;
	border-radius: 4px;
	z-index: 2;
}

/* キャプション */
.kanon-video-gallery .kvg-caption {
	font-size: 0.82rem;
	color: #666;
	font-family: inherit;
	margin: 8px 2px 0;
	line-height: 1.55;
}

/* 非表示 */
.kanon-video-gallery .kvg-hidden {
	display: none !important;
}

/* 空状態 */
.kanon-video-gallery .kvg-empty {
	color: #888;
	text-align: center;
	padding: 40px 0;
}

/* --- ライトボックス --- */
.kanon-video-gallery .kvg-lightbox {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.85);
	z-index: 99999;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.kanon-video-gallery .kvg-lightbox.kvg-open {
	display: flex;
}

.kanon-video-gallery .kvg-lightbox-inner {
	position: relative;
	width: 100%;
	max-width: 960px;
	aspect-ratio: 16 / 9;
	background: #000;
	border-radius: 6px;
	overflow: hidden;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.kanon-video-gallery .kvg-lightbox-inner iframe {
	width: 100%;
	height: 100%;
	display: block;
	border: 0;
}

.kanon-video-gallery .kvg-lightbox-close {
	position: absolute;
	top: 12px;
	right: 16px;
	width: 48px;
	height: 48px;
	background: rgba(255, 255, 255, 0.92);
	color: #333;
	border: 0;
	border-radius: 50%;
	font-size: 28px;
	line-height: 1;
	cursor: pointer;
	z-index: 100000;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.kanon-video-gallery .kvg-lightbox-close:hover,
.kanon-video-gallery .kvg-lightbox-close:focus-visible {
	background: #fff;
}

/* --- レスポンシブ：600px以下は2カラム --- */
@media (max-width: 600px) {
	.kanon-video-gallery .kvg-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 12px;
	}

	.kanon-video-gallery .kvg-date-jp {
		font-size: 1.2rem;
	}

	.kanon-video-gallery .kvg-date-sub {
		font-size: 0.82rem;
	}

	.kanon-video-gallery .kvg-filter-btn {
		padding: 6px 14px;
		font-size: 0.92rem;
	}

	.kanon-video-gallery .kvg-play,
	.kanon-video-gallery .kvg-play svg {
		width: 52px;
		height: 52px;
	}

	.kanon-video-gallery .kvg-lightbox-close {
		top: 8px;
		right: 8px;
		width: 40px;
		height: 40px;
		font-size: 24px;
	}
}