/* layout: faixa de informação, cabeçalho, menu móvel, grelhas das secções e rodapé */
.site-header-shell {
	position: sticky;
	top: -44px; /* a faixa de informação sai do ecrã, o menu fica */
	z-index: 20;
	background: var(--gray-950);
	border-bottom: 1px solid var(--gray-700);
}

.site-infobar-strip {
	height: 44px;
	background: var(--gray-900);
	border-bottom: 1px solid var(--gray-700);
}

.site-infobar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-300);
	max-width: 1200px;
	height: 100%;
	margin: 0 auto;
	padding: 0 var(--space-300);
	font-size: 0.875rem;
	color: var(--gray-200);
}

.site-infobar-link {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	white-space: nowrap;
	color: var(--gray-200);
	text-decoration: none;
}

.site-infobar-link:hover {
	color: var(--accent-300);
}

.site-infobar-phone {
	font-weight: 700;
	color: var(--gray-100);
}

.site-infobar-hours {
	overflow: hidden;
	margin: 0;
	white-space: nowrap;
	text-overflow: ellipsis;
	color: var(--gray-400);
}

.site-header-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-300);
	max-width: 1200px;
	height: 72px;
	margin: 0 auto;
	padding: 0 var(--space-300);
}

.site-brand-link {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	min-height: 44px;
	font-family: var(--font-title);
	font-size: 1.35rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--gray-100);
	text-decoration: none;
}

.site-brand-mark {
	flex: 0 0 auto;
}

.site-main-nav-list {
	display: flex;
	align-items: center;
	gap: 4px;
	list-style: none;
}

.site-main-nav-link {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 12px;
	font-family: var(--font-title);
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--gray-200);
	text-decoration: none;
	border: 1px solid transparent;
	border-radius: var(--radius-100);
}

.site-main-nav-link:hover {
	color: var(--gray-100);
	border-color: var(--gray-700);
}

.site-main-nav-contact {
	margin-left: var(--space-100);
	color: var(--gray-100);
	border-color: var(--accent-500);
}

.site-burger-button {
	display: none;
	width: 48px;
	height: 48px;
	padding: 0;
	color: var(--gray-100);
	background: var(--gray-900);
	border: 1px solid var(--gray-700);
	border-radius: var(--radius-100);
	cursor: pointer;
}

.site-burger-lines,
.site-burger-lines::before,
.site-burger-lines::after {
	display: block;
	width: 20px;
	height: 2px;
	background: currentColor;
}

.site-burger-lines {
	position: relative;
}

.site-burger-lines::before,
.site-burger-lines::after {
	position: absolute;
	left: 0;
	content: "";
}

.site-burger-lines::before {
	top: -6px;
}

.site-burger-lines::after {
	top: 6px;
}

/* painel do menu móvel: fora do header, por cima do cabeçalho e do aviso de cookies */
.mobile-menu-panel {
	position: fixed;
	inset: 0;
	z-index: 40;
	display: flex;
	flex-direction: column;
	gap: var(--space-300);
	overflow-y: auto;
	padding: 16px 20px 32px;
	background: var(--gray-950);
	visibility: hidden;
	transform: translateY(-12px);
	transition: transform 0.2s ease, visibility 0s linear 0.2s;
}

.mobile-menu-panel.nav-open {
	visibility: visible;
	transform: none;
	transition: transform 0.2s ease;
}

.mobile-menu-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-bottom: var(--space-200);
	border-bottom: 1px solid var(--gray-700);
}

.mobile-menu-title {
	font-family: var(--font-title);
	font-size: 1.25rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.mobile-menu-close {
	position: relative;
	width: 48px;
	height: 48px;
	padding: 0;
	color: var(--gray-100);
	background: var(--gray-900);
	border: 1px solid var(--gray-700);
	border-radius: var(--radius-100);
	cursor: pointer;
}

.mobile-menu-close-icon::before,
.mobile-menu-close-icon::after {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 2px;
	margin: -1px 0 0 -10px;
	background: currentColor;
	content: "";
}

.mobile-menu-close-icon::before {
	transform: rotate(45deg);
}

.mobile-menu-close-icon::after {
	transform: rotate(-45deg);
}

.mobile-menu-list {
	display: grid;
	gap: 6px;
	list-style: none;
}

.mobile-menu-link {
	display: flex;
	align-items: center;
	min-height: 54px;
	padding: 0 18px;
	font-family: var(--font-title);
	font-size: 1.45rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--gray-100);
	text-decoration: none;
	background: var(--gray-900);
	border: 1px solid var(--gray-700);
	border-radius: var(--radius-200);
}

.mobile-menu-phone {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 54px;
	font-family: var(--font-title);
	font-size: 1.35rem;
	font-weight: 700;
	color: var(--gray-100);
	text-decoration: none;
	background: var(--accent-500);
	border-radius: var(--radius-100);
}

/* hero dividido: texto alinhado ao contentor, foto até à borda direita */
.hero-split-section {
	position: relative;
	isolation: isolate;
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	align-items: center;
	padding-top: 72px;
	padding-bottom: 72px;
	background: linear-gradient(180deg, var(--gray-950) 0%, var(--gray-900) 100%);
}

.hero-split-section::before {
	position: absolute;
	inset: 0;
	z-index: -1;
	background: radial-gradient(55% 70% at 14% 18%, var(--accent-glow-400), transparent 70%), radial-gradient(40% 50% at 92% 90%, var(--steel-glow-200), transparent 70%);
	content: "";
	pointer-events: none;
}

.hero-split-copy {
	min-width: 0;
	padding-right: 56px;
	padding-left: max(24px, calc(50vw - 576px));
}

.hero-split-figure {
	min-width: 0;
}

.hero-split-photo {
	position: relative;
	overflow: hidden;
	height: clamp(340px, 55vh, 560px);
	border-top: 1px solid var(--gray-700);
	border-bottom: 1px solid var(--gray-700);
	border-left: 1px solid var(--gray-700);
}

.hero-split-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1.1); /* margem para o deslocamento do parallax */
}

.hero-split-caption {
	margin-top: 12px;
	padding-right: var(--space-300);
	font-size: 0.875rem;
	color: var(--gray-400);
}

.route-map-section,
.places-rail-section,
.price-tabs-section,
.house-rules-section,
.owner-story-section,
.contact-cta-band {
	position: relative;
	padding-top: var(--space-700);
	padding-bottom: var(--space-700);
}

.route-map-section {
	background: linear-gradient(180deg, var(--gray-900) 0%, var(--gray-950) 100%);
}

.places-rail-section {
	background: linear-gradient(180deg, var(--gray-950) 0%, var(--gray-900) 100%);
}

.price-tabs-section {
	background: radial-gradient(45% 60% at 85% 30%, var(--accent-glow-200), transparent 70%), linear-gradient(180deg, var(--gray-900) 0%, var(--gray-950) 100%);
}

.house-rules-section {
	background: linear-gradient(180deg, var(--gray-950) 0%, var(--gray-900) 100%);
}

.owner-story-section {
	background: linear-gradient(180deg, var(--gray-900) 0%, var(--gray-950) 100%);
}

.contact-cta-band {
	background: linear-gradient(180deg, var(--gray-950) 0%, var(--gray-900) 100%);
}

.route-map-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
	align-items: start;
	gap: 40px;
}

.route-map-figure {
	position: relative;
	width: min(100%, calc(60vh * 1.25)); /* altura do mapa nunca passa de 60vh */
	border: 1px solid var(--gray-700);
	box-shadow: var(--shadow-300);
}

.places-rail-head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-300);
	margin-bottom: var(--space-400);
}

.places-rail-head .section-heading-block {
	margin-bottom: 0;
}

.house-rules-layout {
	display: grid;
	grid-template-columns: 320px minmax(0, 1fr);
	align-items: start;
	gap: 56px;
}

.house-rules-sidebar {
	position: sticky;
	top: 104px;
}

.owner-story-layout {
	display: grid;
	grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
	align-items: center;
	gap: 56px;
}

.page-intro-section {
	position: relative;
	padding-top: var(--space-600);
	padding-bottom: var(--space-500);
	background: radial-gradient(50% 90% at 10% 0%, var(--accent-glow-400), transparent 70%), linear-gradient(180deg, var(--gray-900) 0%, var(--gray-950) 100%);
	border-bottom: 1px solid var(--gray-700);
}

.contact-page-section,
.legal-page-section,
.next-steps-section {
	padding-top: var(--space-600);
	padding-bottom: var(--space-700);
	background: linear-gradient(180deg, var(--gray-950) 0%, var(--gray-900) 100%);
}

.contact-page-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 380px;
	align-items: start;
	gap: var(--space-500);
}

.contact-info-column {
	display: grid;
	gap: 20px;
	min-width: 0;
}

.legal-page-layout {
	display: grid;
	grid-template-columns: 240px minmax(0, 1fr);
	align-items: start;
	gap: var(--space-500);
}

.legal-page-index {
	position: sticky;
	top: 104px;
}

.legal-page-content {
	display: grid;
	gap: 20px;
	min-width: 0;
}

.site-footer-shell {
	padding-top: 40px;
	padding-bottom: 40px;
	background: var(--gray-900);
	border-top: 1px solid var(--gray-700);
}

.site-footer-row {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: var(--space-300) 40px;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 var(--space-300);
}

.site-footer-brand {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	min-height: 44px;
	font-family: var(--font-title);
	font-size: 1.25rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--gray-100);
	text-decoration: none;
}

.site-footer-legal {
	flex: 1 1 420px;
	margin: 0;
	padding-top: 10px;
	font-size: 0.875rem;
	line-height: 1.65;
	color: var(--gray-400);
}

.site-footer-links {
	display: grid;
	flex: 0 0 auto;
	list-style: none;
}

.site-footer-link {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	font-size: 0.9375rem;
	color: var(--gray-200);
	text-decoration: none;
}

.site-footer-link:hover {
	color: var(--accent-300);
}

@media (max-width: 999px) {
	.site-infobar-hours,
	.site-main-nav {
		display: none;
	}

	.site-header-shell {
		top: -44px;
	}

	.site-header-row {
		height: 64px;
	}

	.site-burger-button {
		display: inline-flex;
		align-items: center;
		justify-content: center;
	}

	.hero-split-section {
		grid-template-columns: minmax(0, 1fr);
		padding-top: 40px;
		padding-bottom: 56px;
	}

	.hero-split-copy {
		padding-right: 20px;
		padding-left: 20px;
	}

	.hero-split-figure {
		margin-top: var(--space-400);
		padding: 0 20px;
	}

	.hero-split-photo {
		height: auto;
		max-height: 52vh;
		aspect-ratio: 4 / 3;
		border-right: 1px solid var(--gray-700);
	}

	.route-map-layout,
	.house-rules-layout,
	.owner-story-layout,
	.contact-page-layout,
	.legal-page-layout {
		grid-template-columns: minmax(0, 1fr);
	}

	.house-rules-sidebar,
	.legal-page-index {
		position: static;
	}

	.contact-info-column {
		order: -1; /* no ecrã estreito, horário e morada antes da grelha */
	}

	.route-map-layout,
	.house-rules-layout,
	.owner-story-layout {
		gap: var(--space-400);
	}
}

@media (max-width: 640px) {
	.site-infobar-inner,
	.site-header-row,
	.site-footer-row {
		padding: 0 20px;
	}

	.site-infobar-inner {
		gap: 12px;
		font-size: 0.8125rem;
	}

	.route-map-section,
	.places-rail-section,
	.price-tabs-section,
	.house-rules-section,
	.owner-story-section,
	.contact-cta-band {
		padding-top: var(--space-600);
		padding-bottom: var(--space-600);
	}

	.places-rail-head {
		align-items: flex-start;
		flex-direction: column;
	}

	.page-intro-section {
		padding-top: 40px;
		padding-bottom: 36px;
	}

	.contact-page-section,
	.legal-page-section,
	.next-steps-section {
		padding-top: 40px;
		padding-bottom: var(--space-600);
	}
}