/* NHD Menu Viewer — frontend (Heritage Opulence) */

/* Thoát max-width 720px của .entry-content, căn giữa trang */
.nhd-page:has(.nhd-menu-viewer) {
	text-align: center;
}

.nhd-page:has(.nhd-menu-viewer) h1 {
	text-align: center;
	margin-bottom: 1.25rem;
}

.nhd-page .entry-content:has(.nhd-menu-viewer) {
	max-width: none;
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: left;
	overflow: visible;
	padding-inline: 56px;
}

.nhd-menu-viewer {
	--nhd-menu-gold: #e5c36e;
	--nhd-menu-surface: #1d1c16;
	--nhd-menu-on: #e7e2d8;
	--nhd-menu-outline: #4f4540;
	--nhd-menu-bg: #0f0e09;
	box-sizing: border-box;
	position: relative;
	width: 100%;
	max-width: 560px;
	margin: 0 auto 2.5rem;
	color: var(--nhd-menu-on);
	/* Chừa chỗ cho nút prev/next bên ngoài */
	padding-inline: 0;
}

.nhd-menu-viewer *,
.nhd-menu-viewer *::before,
.nhd-menu-viewer *::after {
	box-sizing: border-box;
}

.nhd-menu-viewer__viewport {
	position: relative;
	width: 100%;
}

.nhd-menu-viewer__stage.owl-carousel {
	position: relative;
	display: block;
	width: 100%;
	background: var(--nhd-menu-bg);
	border: 1px solid var(--nhd-menu-outline);
	line-height: 0;
}

.nhd-menu-viewer__stage .owl-stage-outer {
	overflow: hidden;
}

.nhd-menu-viewer__stage .owl-item {
	float: left;
	line-height: 0;
}

.nhd-menu-viewer__slide {
	position: relative;
	line-height: 0;
}

.nhd-menu-viewer__link {
	display: block;
	position: relative;
	overflow: hidden;
	cursor: zoom-in;
	line-height: 0;
	text-decoration: none !important;
	color: inherit;
	background: var(--nhd-menu-bg);
}

.nhd-menu-viewer__link img {
	display: block;
	width: 100%;
	height: auto !important;
	max-width: 100%;
	margin: 0 auto;
	object-fit: contain;
	background: var(--nhd-menu-bg);
	transition: transform 0.35s ease, opacity 0.35s ease;
}

.nhd-menu-viewer__link:hover img,
.nhd-menu-viewer__link:focus-visible img {
	transform: scale(1.015);
	opacity: 0.95;
}

.nhd-menu-viewer__zoom {
	position: absolute;
	right: 12px;
	bottom: 12px;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(20, 19, 14, 0.72);
	color: var(--nhd-menu-gold);
	border: 1px solid rgba(229, 195, 110, 0.45);
	pointer-events: none;
	opacity: 0.9;
	transition: opacity 0.25s ease, transform 0.25s ease;
}

.nhd-menu-viewer__link:hover .nhd-menu-viewer__zoom {
	opacity: 1;
	transform: scale(1.06);
}

/* Custom nav (không dùng owl-nav mặc định) */
.nhd-menu-viewer__nav {
	position: absolute;
	top: 50%;
	z-index: 5;
	transform: translateY(-50%);
	width: 44px;
	height: 44px;
	margin: 0;
	padding: 0;
	border: 1px solid rgba(229, 195, 110, 0.45);
	border-radius: 50%;
	background: rgba(20, 19, 14, 0.82);
	color: var(--nhd-menu-gold);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
	transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nhd-menu-viewer__nav:hover,
.nhd-menu-viewer__nav:focus-visible {
	background: rgba(59, 42, 32, 0.95);
	border-color: var(--nhd-menu-gold);
	outline: none;
}

.nhd-menu-viewer__nav:active {
	transform: translateY(-50%) scale(0.96);
}

.nhd-menu-viewer__nav--prev {
	left: -52px;
}

.nhd-menu-viewer__nav--next {
	right: -52px;
}

.nhd-menu-viewer__nav-icon {
	display: block;
	line-height: 0;
}

.nhd-menu-viewer__nav-icon svg {
	display: block;
	width: 22px;
	height: 22px;
	fill: currentColor;
}

/* Ẩn nav/dots mặc định của Owl */
.nhd-menu-viewer .owl-nav,
.nhd-menu-viewer .owl-dots {
	display: none !important;
}

.nhd-menu-viewer__dots {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 6px;
	margin-top: 14px;
	padding: 0 8px;
}

.nhd-menu-viewer__counter {
	font-family: Montserrat, sans-serif;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.06em;
	color: var(--nhd-menu-gold);
}

.nhd-menu-viewer__dot {
	width: 8px;
	height: 8px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: #4f4540;
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
	transition: background 0.2s ease, transform 0.2s ease;
}

.nhd-menu-viewer__dot.is-active,
.nhd-menu-viewer__dot:hover {
	background: var(--nhd-menu-gold);
	transform: scale(1.2);
}

.nhd-menu-viewer__empty {
	text-align: center;
	padding: 1.5rem;
	color: var(--nhd-menu-on, #e7e2d8);
}

.nhd-menu-viewer__empty a {
	color: var(--nhd-menu-gold, #e5c36e);
}

/* Fancybox: tông tối khớp theme */
.fancybox-bg {
	background: #0f0e09;
}

.fancybox-is-open .fancybox-bg {
	opacity: 0.94;
}

.fancybox-toolbar .fancybox-button,
.fancybox-navigation .fancybox-button {
	color: #e5c36e;
}

@media (max-width: 680px) {
	.nhd-page .entry-content:has(.nhd-menu-viewer) {
		padding-inline: 0;
	}

	.nhd-menu-viewer {
		max-width: 100%;
		margin-bottom: 2rem;
	}

	.nhd-menu-viewer__nav {
		width: 38px;
		height: 38px;
	}

	/* Mobile: nút nằm trong ảnh để không bị cắt */
	.nhd-menu-viewer__nav--prev {
		left: 8px;
	}

	.nhd-menu-viewer__nav--next {
		right: 8px;
	}

	.nhd-menu-viewer__nav-icon svg {
		width: 18px;
		height: 18px;
	}
}