/**
 * Single room page — CPT /phong-nghi/{slug}/ or Woo product /phong/{slug}/
 *
 * CSS variables live on :root so they work even if body class is late/missing.
 */

:root {
	--mph-rs-green: #022b20;
	--mph-rs-green-mid: #0a4a35;
	--mph-rs-gold: #c9a84c;
	--mph-rs-gold-light: #e8c97a;
	--mph-rs-cream: #f7f3eb;
	--mph-rs-text: #1a241f;
	--mph-rs-muted: #5c675f;
	--mph-rs-border: #e5e0d6;
	--mph-rs-radius: 12px;
	--mph-rs-container: 1320px;
	--mph-rs-shadow: 0 14px 40px rgba(20, 40, 32, 0.08);
}

body.mph-room-single-page,
body.single-product.mph-is-room-single {
	overflow-x: clip;
}

.mph-room-single-container {
	width: min(var(--mph-rs-container), calc(100% - 64px));
	max-width: 100%;
	margin: 0 auto;
	box-sizing: border-box;
}

/* Neutralize WooCommerce single-product chrome on room UI */
body.mph-room-single-page.woocommerce-page .woocommerce-notices-wrapper,
body.mph-room-single-page.woocommerce div.product .woocommerce-product-gallery,
body.mph-room-single-page.woocommerce div.product .summary,
body.mph-room-single-page.woocommerce .woocommerce-breadcrumb {
	display: none !important;
}

body.mph-room-single-page.woocommerce img {
	height: auto;
	max-width: 100%;
}

/* Hero */
.mph-room-single-hero {
	position: relative;
	isolation: isolate;
	min-height: clamp(580px, 72vh, 650px);
	display: flex;
	align-items: flex-end;
	color: #fff;
	overflow: hidden;
	background: var(--mph-rs-green);
}

.mph-room-single-hero__bg {
	position: absolute;
	inset: 0;
	z-index: 0;
	background-size: cover;
	background-position: center right;
	background-repeat: no-repeat;
}

.mph-room-single-hero__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: linear-gradient(
		90deg,
		rgba(2, 43, 32, 0.97) 0%,
		rgba(2, 43, 32, 0.88) 38%,
		rgba(2, 43, 32, 0.45) 68%,
		rgba(2, 43, 32, 0.1) 100%
	);
	pointer-events: none;
}

.mph-room-single-hero__inner {
	position: relative;
	z-index: 2;
	width: min(var(--mph-rs-container), calc(100% - 64px));
	margin: 0 auto;
	padding: calc(var(--mph-header-height, 92px) + 48px) 0 120px;
	max-width: 42rem;
}

.mph-room-single-hero__breadcrumb {
	margin-bottom: 1rem;
}

.mph-room-single-hero .mph-breadcrumbs,
.mph-room-single-hero .mph-breadcrumbs a,
.mph-room-single-hero .mph-breadcrumbs__item,
.mph-room-single-hero .rank-math-breadcrumb,
.mph-room-single-hero .rank-math-breadcrumb a {
	color: var(--mph-rs-gold-light) !important;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.mph-room-single-hero .mph-breadcrumbs__item[aria-current="page"],
.mph-room-single-hero .rank-math-breadcrumb .last {
	color: #fff !important;
}

.mph-room-single-hero__title {
	margin: 0 0 1rem;
	font-family: var(--mph-font-heading, "Playfair Display", Georgia, serif);
	font-size: clamp(2.25rem, 4vw, 3.5rem);
	font-weight: 600;
	line-height: 1.12;
}

.mph-room-single-hero__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 1.5rem;
	margin: 0 0 1rem;
	padding: 0;
	list-style: none;
	font-size: 0.95rem;
}

.mph-room-single-hero__meta li {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
}

.mph-room-single-hero__meta-icon {
	display: inline-flex;
	color: var(--mph-rs-gold-light);
}

.mph-room-single-hero__excerpt {
	margin: 0 0 1.25rem;
	font-size: 1.05rem;
	line-height: 1.65;
	color: rgba(255, 255, 255, 0.9);
}

.mph-room-single-hero__price-row {
	margin-bottom: 1.25rem;
}

.mph-room-single-hero__price {
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.5rem 0.75rem;
	font-size: 1.05rem;
}

.mph-room-single-hero__price strong,
.mph-room-single-hero__price-sale {
	font-size: clamp(1.5rem, 2.5vw, 2rem);
	color: var(--mph-rs-gold-light);
	font-weight: 700;
}

.mph-room-single-hero__price-regular {
	font-size: 1.1rem;
	color: rgba(255, 255, 255, 0.65);
}

.mph-room-single-hero__price-unit {
	color: rgba(255, 255, 255, 0.85);
}

.mph-room-single-hero__price-note {
	margin: 0.35rem 0 0;
	font-size: 0.85rem;
	color: rgba(255, 255, 255, 0.75);
}

.mph-room-single-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.mph-room-single-hero__gallery-btn {
	border-color: var(--mph-rs-gold-light) !important;
	color: #fff !important;
}

.mph-room-single-hero__video-btn {
	background: var(--mph-rs-gold) !important;
	border-color: var(--mph-rs-gold) !important;
}

/* Booking bar overlap */
.mph-room-single-booking-wrap {
	position: relative;
	z-index: 5;
	margin-top: -56px;
	margin-bottom: 0;
}

.mph-room-single-booking-wrap .mph-booking-bar {
	padding: 0;
}

.mph-room-single-booking-wrap .mph-container {
	width: min(var(--mph-rs-container), calc(100% - 64px));
	max-width: 100%;
	margin: 0 auto;
}

.mph-room-single-booking-wrap .mph-booking-bar__panel {
	box-shadow: var(--mph-rs-shadow);
	border-radius: var(--mph-rs-radius);
	background: #fff;
	overflow: visible;
}

.mph-room-single-booking-wrap .mph-booking-form__bar {
	display: grid !important;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 1.15fr) minmax(0, 0.95fr) minmax(0, 0.95fr) auto;
	align-items: stretch;
	width: 100%;
}

/* Sticky tabs */
.mph-room-single-tabs {
	position: sticky;
	top: var(--mph-header-height, 92px);
	z-index: 20;
	background: #fff;
	border-bottom: 1px solid var(--mph-rs-border);
	box-shadow: 0 4px 18px rgba(2, 43, 32, 0.04);
}

.mph-room-single-tabs__inner {
	width: min(var(--mph-rs-container), calc(100% - 64px));
	margin: 0 auto;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
}

.mph-room-single-tabs__inner::-webkit-scrollbar {
	display: none;
}

.mph-room-single-tabs__list {
	display: flex;
	gap: 0;
	margin: 0;
	padding: 0;
	list-style: none;
	min-width: max-content;
}

.mph-room-single-tabs__link {
	display: block;
	padding: 1rem 1.35rem;
	font-size: 0.88rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--mph-rs-muted);
	text-decoration: none;
	border-bottom: 2px solid transparent;
	transition: color 0.2s, border-color 0.2s;
	white-space: nowrap;
}

.mph-room-single-tabs__link:hover,
.mph-room-single-tabs__link.is-active {
	color: var(--mph-rs-green);
	border-bottom-color: var(--mph-rs-gold);
}

/* Sections */
.mph-room-single-section {
	padding: 72px 0;
}

.mph-room-single-section:nth-child(even of .mph-room-single-section) {
	background: var(--mph-rs-cream);
}

.mph-room-single-section__eyebrow {
	margin: 0 0 0.5rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--mph-rs-gold);
}

.mph-room-single-section__title {
	margin: 0 0 2rem;
	font-family: var(--mph-font-heading, "Playfair Display", Georgia, serif);
	font-size: clamp(1.75rem, 2.8vw, 2.35rem);
	font-weight: 600;
	color: var(--mph-rs-green);
	line-height: 1.25;
}

/* Overview */
.mph-room-single-overview__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: 56px;
	align-items: start;
}

.mph-room-single-overview__content,
.mph-room-single-overview__media {
	min-width: 0;
}

.mph-room-single-overview__body {
	color: var(--mph-rs-text);
	line-height: 1.75;
}

.mph-room-single-overview__features {
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--mph-rs-border);
}

.mph-room-single-overview__features-title {
	margin: 0 0 1rem;
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--mph-rs-green);
}

.mph-room-single-overview__features-list {
	margin: 0;
	padding: 0;
	list-style: none;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.65rem 1.25rem;
}

.mph-room-single-overview__features-list li {
	display: flex;
	align-items: flex-start;
	gap: 0.5rem;
	font-size: 0.95rem;
	color: var(--mph-rs-text);
}

.mph-room-single-overview__check {
	flex-shrink: 0;
	color: var(--mph-rs-gold);
	margin-top: 2px;
}

.mph-room-single-overview__more {
	display: inline-block;
	margin-top: 1.25rem;
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--mph-rs-green-mid);
	text-decoration: none;
}

.mph-room-single-overview__more:hover {
	color: var(--mph-rs-gold);
}

.mph-room-single-overview__media {
	border-radius: var(--mph-rs-radius);
	overflow: hidden;
	box-shadow: var(--mph-rs-shadow);
	max-width: 100%;
}

.mph-room-single-overview__image {
	display: block;
	width: 100%;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	aspect-ratio: 4 / 5;
}

/* Gallery */
.mph-room-single-gallery__grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}

.mph-room-single-gallery__item {
	position: relative;
	padding: 0;
	border: none;
	border-radius: var(--mph-rs-radius);
	overflow: hidden;
	cursor: pointer;
	background: var(--mph-rs-green);
	aspect-ratio: 4 / 3;
}

.mph-room-single-gallery__item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.35s ease;
}

.mph-room-single-gallery__item:hover img {
	transform: scale(1.04);
}

.mph-room-single-gallery__item--more::after {
	content: "";
	position: absolute;
	inset: 0;
	background: rgba(2, 43, 32, 0.55);
}

.mph-room-single-gallery__more {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.75rem;
	font-weight: 700;
	color: #fff;
}

.mph-room-single-gallery__hidden-trigger {
	display: none !important;
}

/* Amenities bar */
.mph-room-single-amenities__bar {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
	gap: 1.25rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.mph-room-single-amenities__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 0.65rem;
	padding: 1.25rem 0.75rem;
	background: #fff;
	border-radius: var(--mph-rs-radius);
	border: 1px solid var(--mph-rs-border);
	box-shadow: 0 4px 16px rgba(2, 43, 32, 0.04);
}

.mph-room-single-amenities__icon {
	color: var(--mph-rs-gold);
}

.mph-room-single-amenities__label {
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--mph-rs-text);
	line-height: 1.35;
}

/* 3-col cards */
.mph-room-single-cards {
	background: #fff !important;
}

.mph-room-single-cards__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
	align-items: start;
}

.mph-room-single-card {
	background: var(--mph-rs-cream);
	border: 1px solid var(--mph-rs-border);
	border-radius: var(--mph-rs-radius);
	padding: 1.75rem;
	height: 100%;
}

.mph-room-single-card__title {
	margin: 0 0 1.25rem;
	font-family: var(--mph-font-heading, "Playfair Display", Georgia, serif);
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--mph-rs-green);
}

.mph-room-single-details {
	margin: 0;
}

.mph-room-single-details__row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.5rem;
	padding: 0.65rem 0;
	border-bottom: 1px solid var(--mph-rs-border);
	font-size: 0.92rem;
}

.mph-room-single-details__row:last-child {
	border-bottom: none;
}

.mph-room-single-details__row dt {
	margin: 0;
	font-weight: 600;
	color: var(--mph-rs-muted);
}

.mph-room-single-details__row dd {
	margin: 0;
	text-align: right;
	color: var(--mph-rs-text);
}

.mph-room-single-policies__block + .mph-room-single-policies__block {
	margin-top: 1rem;
	padding-top: 1rem;
	border-top: 1px solid var(--mph-rs-border);
}

.mph-room-single-policies__heading {
	margin: 0 0 0.35rem;
	font-size: 0.88rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--mph-rs-green-mid);
}

.mph-room-single-policies__block p {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.6;
	color: var(--mph-rs-text);
}

.mph-room-single-policies__empty,
.mph-room-single-reviews__empty {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.6;
	color: var(--mph-rs-muted);
	font-style: italic;
}

.mph-room-single-reviews {
	margin: 0;
	padding: 0;
	list-style: none;
}

.mph-room-single-reviews__item + .mph-room-single-reviews__item {
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--mph-rs-border);
}

.mph-room-single-reviews__stars {
	margin-bottom: 0.5rem;
	color: var(--mph-rs-border);
	font-size: 0.95rem;
	letter-spacing: 0.05em;
}

.mph-room-single-reviews__stars .is-filled {
	color: var(--mph-rs-gold);
}

.mph-room-single-reviews__quote {
	margin: 0 0 0.75rem;
}

.mph-room-single-reviews__quote p {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.65;
	color: var(--mph-rs-text);
}

.mph-room-single-reviews__author {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	font-size: 0.85rem;
}

.mph-room-single-reviews__author strong {
	display: block;
	color: var(--mph-rs-green);
}

.mph-room-single-reviews__author span {
	color: var(--mph-rs-muted);
}

.mph-room-single-reviews__avatar {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	object-fit: cover;
}

/* Location */
.mph-room-single-location {
	padding-bottom: 0 !important;
	background: var(--mph-rs-cream) !important;
}

.mph-room-single-location__wrap {
	position: relative;
	margin-top: 2rem;
}

.mph-room-single-location__map {
	position: relative;
	min-height: 420px;
	background: var(--mph-rs-green);
}

.mph-room-single-location__map iframe {
	display: block;
	width: 100%;
	min-height: 420px;
	border: 0;
}

.mph-room-single-location__card {
	position: absolute;
	left: max(32px, calc((100% - var(--mph-rs-container)) / 2 + 32px));
	bottom: 32px;
	z-index: 2;
	max-width: 360px;
	padding: 1.5rem;
	background: #fff;
	border-radius: var(--mph-rs-radius);
	box-shadow: var(--mph-rs-shadow);
}

.mph-room-single-location__card-title {
	margin: 0 0 0.5rem;
	font-size: 1rem;
	font-weight: 700;
	color: var(--mph-rs-green);
}

.mph-room-single-location__address {
	margin: 0 0 0.75rem;
	font-size: 0.92rem;
	line-height: 1.55;
}

.mph-room-single-location__address a {
	color: var(--mph-rs-text);
	text-decoration: none;
}

.mph-room-single-location__address a:hover {
	color: var(--mph-rs-gold);
}

.mph-room-single-location__hotline {
	margin: 0;
	font-size: 0.92rem;
}

.mph-room-single-location__hotline span {
	display: block;
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--mph-rs-muted);
	margin-bottom: 0.15rem;
}

.mph-room-single-location__hotline a {
	color: var(--mph-rs-green);
	font-weight: 700;
	text-decoration: none;
}

/* Related */
.mph-room-single-related {
	background: #fff !important;
	padding-bottom: 96px;
}

.mph-room-single-related__grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
}

/* Mobile sticky bar */
.mph-room-single-mobile-bar {
	display: none;
}

.mph-room-single-mobile-bar.is-visible {
	display: block;
}

.mph-room-single-mobile-bar__inner {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 90;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.85rem 1.25rem calc(0.85rem + env(safe-area-inset-bottom, 0px));
	background: #fff;
	border-top: 1px solid var(--mph-rs-border);
	box-shadow: 0 -8px 24px rgba(2, 43, 32, 0.1);
}

.mph-room-single-mobile-bar__price {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.35rem 0.5rem;
	font-size: 0.85rem;
	color: var(--mph-rs-muted);
}

.mph-room-single-mobile-bar__price strong {
	font-size: 1.1rem;
	color: var(--mph-rs-green);
}

.mph-room-single-mobile-bar__price del {
	font-size: 0.85rem;
	color: var(--mph-rs-muted);
}

.mph-room-single-mobile-bar__cta {
	flex-shrink: 0;
	padding: 0.65rem 1.25rem !important;
	font-size: 0.88rem !important;
}

/* Lightbox enhancements */
.mph-room-single-lightbox__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 3;
	width: 44px;
	height: 44px;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 50%;
	background: rgba(2, 43, 32, 0.65);
	color: #fff;
	font-size: 1.25rem;
	cursor: pointer;
	transition: background 0.2s;
}

.mph-room-single-lightbox__nav:hover {
	background: rgba(201, 168, 76, 0.85);
}

.mph-room-single-lightbox__nav--prev {
	left: 1rem;
}

.mph-room-single-lightbox__nav--next {
	right: 1rem;
}

/* Video modal */
.mph-room-single-video-modal {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.5rem;
	background: rgba(2, 43, 32, 0.88);
}

.mph-room-single-video-modal[hidden] {
	display: none !important;
}

.mph-room-single-video-modal__close {
	position: absolute;
	top: 1rem;
	right: 1rem;
	z-index: 2;
	width: 44px;
	height: 44px;
	border: none;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	font-size: 1.5rem;
	cursor: pointer;
}

.mph-room-single-video-modal__frame {
	width: min(960px, 100%);
	aspect-ratio: 16 / 9;
	background: #000;
	border-radius: var(--mph-rs-radius);
	overflow: hidden;
}

.mph-room-single-video-modal__frame iframe {
	width: 100%;
	height: 100%;
	border: 0;
}

/* Responsive */
@media (max-width: 1100px) {
	.mph-room-single-overview__grid {
		grid-template-columns: 1fr;
	}

	.mph-room-single-cards__grid {
		grid-template-columns: 1fr;
	}

	.mph-room-single-related__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.mph-room-single-hero {
		min-height: 520px;
	}

	.mph-room-single-hero__inner {
		padding-bottom: 100px;
	}

	.mph-room-single-booking-wrap {
		margin-top: -40px;
	}

	.mph-room-single-section {
		padding: 56px 0;
	}

	.mph-room-single-gallery__grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.mph-room-single-overview__features-list {
		grid-template-columns: 1fr;
	}

	.mph-room-single-location__card {
		position: static;
		max-width: none;
		margin: 0 1rem 1rem;
	}

	.mph-room-single-related__grid {
		grid-template-columns: 1fr;
	}

	.mph-room-single-mobile-bar.is-visible {
		display: block;
	}

	body.mph-room-single-page {
		padding-bottom: 72px;
	}
}

@media (max-width: 480px) {
	.mph-room-single-container {
		width: calc(100% - 32px);
	}

	.mph-room-single-hero__inner {
		width: calc(100% - 32px);
	}

	.mph-room-single-tabs__link {
		padding: 0.85rem 1rem;
		font-size: 0.8rem;
	}
}