/* ==========================================================
   CSS CUSTOM PROPERTIES
   Change these to rebrand the site — nothing else needs
   to be touched for a basic palette / font swap.
   ========================================================== */
:root {
	/* Colours */
	--color-bg:      #F7F5F2;   /* warm off-white canvas */
	--color-surface: #FFFFFF;
	--color-text:    #2B2B2B;   /* near-black charcoal */
	--color-muted:   #7A7570;   /* mid-grey for meta labels */
	--color-accent:  #8C7B6B;   /* warm clay — the one accent */
	--color-border:  #E2DDD8;

	/* Typography */
	--font-heading:        'Cormorant Garamond', Georgia, serif;
	--font-body:           'DM Sans', system-ui, sans-serif;
	--font-weight-heading: 300;
	--font-size-base:      1rem;
	--line-height:         1.65;

	/* Spacing scale */
	--space-xs: 0.5rem;
	--space-s:  1rem;
	--space-m:  2rem;
	--space-l:  4rem;
	--space-xl: 8rem;

	/* Layout */
	--max-width: 1280px;
	--grid-gap:  1.5rem;

	/* Transitions */
	--transition: 0.25s ease;
}

/* ==========================================================
   Reset / base
   ========================================================== */
*, *::before, *::after { box-sizing: border-box; }

html {
	font-size: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background-color: var(--color-bg);
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: var(--font-size-base);
	line-height: var(--line-height);
}

img, video {
	max-width: 100%;
	height: auto;
	display: block;
}

a {
	color: inherit;
	text-decoration-color: var(--color-accent);
}

a:hover,
a:focus {
	color: var(--color-accent);
}

ul[role="list"],
ol[role="list"] {
	list-style: none;
	margin: 0;
	padding: 0;
}

h1, h2, h3, h4 {
	font-family: var(--font-heading);
	font-weight: var(--font-weight-heading);
	line-height: 1.15;
	margin-top: 0;
}

p { margin-top: 0; }

/* ==========================================================
   Accessibility
   ========================================================== */
.sr-only,
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: absolute;
	top: -100%;
	left: var(--space-s);
	background: var(--color-text);
	color: var(--color-surface);
	padding: var(--space-xs) var(--space-s);
	z-index: 9999;
	text-decoration: none;
	border-radius: 0 0 4px 4px;
	transition: top var(--transition);
}

.skip-link:focus {
	top: 0;
}

:focus-visible {
	outline: 2px solid var(--color-accent);
	outline-offset: 3px;
}

/* ==========================================================
   Layout utility
   ========================================================== */
.container {
	width: 100%;
	max-width: var(--max-width);
	margin-inline: auto;
	padding-inline: var(--space-m);
}

/* ==========================================================
   Site header
   ========================================================== */
.site-header {
	position: sticky;
	top: 0;
	background: rgba(247, 245, 242, 0.95);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	border-bottom: 1px solid var(--color-border);
	z-index: 100;
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-block: var(--space-s);
}

.site-header__name {
	font-family: var(--font-heading);
	font-size: 1.4rem;
	font-weight: 300;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--color-text);
}

.site-header__name:hover,
.site-header__name:focus {
	color: var(--color-accent);
}

.site-header__brand .custom-logo-link {
	display: flex;
	align-items: center;
}

.site-header__brand .custom-logo {
	display: block;
	height: auto;
	max-height: 100px;
	width: auto;
	max-width: 550px;
}

/* Navigation */
.site-nav {
	position: relative;
}

.site-nav__list {
	display: none;
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-nav__list li a {
	display: block;
	position: relative;
	padding: var(--space-xs) var(--space-s);
	font-size: 1rem;
	letter-spacing: 0.07em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--color-text);
	transition: color var(--transition);
}

.site-nav__list li a::after {
	content: '';
	position: absolute;
	bottom: 6px;
	left: 0;
	width: 100%;
	height: 1px;
	background: currentColor;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform var(--transition);
}

.site-nav__list li a:hover,
.site-nav__list li a:focus-visible,
.site-nav__list li.current-menu-item > a {
	color: var(--color-accent);
}

.site-nav__list li a:hover::after,
.site-nav__list li a:focus-visible::after,
.site-nav__list li.current-menu-item > a::after {
	transform: scaleX(1);
}

/* Hamburger button */
.site-nav__toggle {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: var(--space-xs);
	width: 36px;
	height: 36px;
}

.site-nav__bar {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--color-text);
	border-radius: 1px;
	transition: transform var(--transition), opacity var(--transition);
}

.site-nav__toggle[aria-expanded="true"] .site-nav__bar:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}
.site-nav__toggle[aria-expanded="true"] .site-nav__bar:nth-child(2) {
	opacity: 0;
}
.site-nav__toggle[aria-expanded="true"] .site-nav__bar:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

/* Mobile open state */
.site-nav--open .site-nav__list {
	display: flex;
	flex-direction: column;
	position: absolute;
	top: calc(100% + var(--space-s));
	right: 0;
	min-width: 180px;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	padding: var(--space-xs) 0;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

@media (min-width: 768px) {
	.site-nav__toggle {
		display: none;
	}

	.site-nav__list {
		display: flex;
		gap: 0;
	}

	.site-nav--open .site-nav__list {
		position: static;
		border: none;
		padding: 0;
		box-shadow: none;
		background: transparent;
	}
}

/* ==========================================================
   Site footer
   ========================================================== */
.site-footer {
	border-top: 1px solid var(--color-border);
	margin-top: var(--space-xl);
}

.site-footer__inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-s);
	padding-block: var(--space-l);
	text-align: center;
}

.site-footer__nav {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--space-xs) var(--space-m);
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-footer__nav li a {
	font-size: 0.8rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--color-muted);
	transition: color var(--transition);
}

.site-footer__nav li a:hover,
.site-footer__nav li a:focus-visible {
	color: var(--color-accent);
}

.site-footer__copy {
	margin: 0;
	font-size: 0.8rem;
	color: var(--color-muted);
}

/* ==========================================================
   Hero
   ========================================================== */
.hero {
	position: relative;
	overflow: hidden;
}

.hero__image {
	width: 100%;
	height: clamp(180px, 28vw, 45vh);
	object-fit: cover;
}

.hero__overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: flex-end;
	padding: var(--space-l) var(--space-m);
	background: linear-gradient(to top, var(--vdca-hero-overlay, rgba(0, 0, 0, 0.45)) 0%, transparent 60%);
}

@media (min-width: 768px) {
	.hero__overlay {
		padding: var(--space-xl) var(--space-l);
	}
}

.hero__title {
	color: #fff;
	font-size: clamp(2rem, 5vw, 4.5rem);
	margin: 0;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.hero--text-only {
	padding-block: var(--space-xl);
}

.hero--text-only .hero__title {
	color: var(--color-text);
	text-shadow: none;
}

/* ==========================================================
   Section headings
   ========================================================== */
.section-title {
	font-size: clamp(1.5rem, 3vw, 2.5rem);
	margin-bottom: var(--space-m);
}

.projects-section {
	margin-top: var(--space-xl);
}

.projects-section__cta {
	text-align: center;
	margin-top: var(--space-l);
}

.projects-section__cta .btn {
	padding: 1.1rem 3.25rem;
	font-size: 1rem;
}

/* ==========================================================
   Button
   ========================================================== */
.btn {
	display: inline-block;
	padding: 0.75rem 2.25rem;
	border: 1px solid var(--color-text);
	font-family: var(--font-body);
	font-size: 0.8rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--color-text);
	background: transparent;
	cursor: pointer;
	transition:
		background var(--transition),
		color var(--transition),
		border-color var(--transition);
}

.btn:hover,
.btn:focus-visible {
	background: var(--color-text);
	color: var(--color-surface);
}

/* ==========================================================
   Projects grid
   ========================================================== */
.projects-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--grid-gap);
}

@media (min-width: 600px) {
	.projects-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.projects-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ==========================================================
   Project card
   ========================================================== */
.project-card {
	display: flex;
	flex-direction: column;
}

.project-card__link {
	display: block;
	overflow: hidden;
	aspect-ratio: 4 / 3;
	background: var(--color-border);
}

.project-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition);
}

.project-card:hover .project-card__image,
.project-card:focus-within .project-card__image {
	transform: scale(1.04);
}

.project-card__placeholder {
	width: 100%;
	height: 100%;
	background: var(--color-border);
}

.project-card__body {
	padding: var(--space-s) 0 0;
}

.project-card__type {
	display: inline-block;
	font-size: 0.7rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--color-accent);
	margin-bottom: 0.25rem;
}

.project-card__title {
	font-size: clamp(1.1rem, 1.8vw, 1.4rem);
	margin: 0 0 var(--space-xs);
}

.project-card__title a {
	text-decoration: none;
	color: var(--color-text);
	transition: color var(--transition);
}

.project-card__title a:hover,
.project-card__title a:focus-visible {
	color: var(--color-accent);
}

.project-card__meta {
	margin: 0;
	font-size: 0.825rem;
	color: var(--color-muted);
}

/* ==========================================================
   Archive header & filter bar
   ========================================================== */
.archive-header {
	padding-top: var(--space-l);
	padding-bottom: var(--space-m);
}

.archive-header__title {
	font-size: clamp(2rem, 5vw, 3.5rem);
	margin: 0;
}

.filter-bar {
	margin-bottom: var(--space-l);
	border-bottom: 1px solid var(--color-border);
}

.filter-bar__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
}

.filter-bar__link {
	display: inline-block;
	font-size: 0.78rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--color-muted);
	padding: var(--space-s) var(--space-s);
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
	transition: color var(--transition), border-color var(--transition);
}

.filter-bar__link:hover,
.filter-bar__link:focus-visible {
	color: var(--color-text);
}

.filter-bar__link[aria-current="true"] {
	color: var(--color-text);
	border-bottom-color: var(--color-text);
}

/* ==========================================================
   Empty state
   ========================================================== */
.empty-state {
	padding: var(--space-xl) 0;
	text-align: center;
	color: var(--color-muted);
	font-size: 1.05rem;
}

/* ==========================================================
   Single project
   ========================================================== */
.project-hero {
	width: 100%;
	overflow: hidden;
}

.project-hero__image {
	width: 100%;
	height: clamp(220px, 35vw, 55vh);
	object-fit: cover;
}

.project-wrap {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-l);
	padding-top: var(--space-l);
	padding-bottom: var(--space-xl);
	align-items: start;
}

@media (min-width: 1024px) {
	.project-wrap {
		grid-template-columns: 1fr 260px;
	}

	.project-meta {
		position: sticky;
		top: 6rem;
	}
}

.project-header__title {
	font-size: clamp(2rem, 4vw, 3.5rem);
	margin-bottom: var(--space-s);
}

.project-header__types {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-xs);
	list-style: none;
	margin: 0 0 var(--space-m);
	padding: 0;
}

.project-header__types a {
	font-size: 0.75rem;
	letter-spacing: 0.09em;
	text-transform: uppercase;
	color: var(--color-accent);
	text-decoration: none;
	transition: opacity var(--transition);
}

.project-header__types a:hover,
.project-header__types a:focus-visible {
	opacity: 0.75;
}

.project-description {
	font-size: 1.05rem;
	line-height: 1.85;
	max-width: 68ch;
	margin-bottom: var(--space-l);
}

/* Project meta sidebar */
.project-meta__list {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 0.6rem 1.5rem;
	margin: 0;
	padding: 0;
	border-top: 1px solid var(--color-border);
	padding-top: var(--space-m);
}

.project-meta__list dt {
	font-size: 0.68rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--color-muted);
	padding-top: 0.2rem;
}

.project-meta__list dd {
	margin: 0;
	font-size: 0.95rem;
	color: var(--color-text);
}

/* ==========================================================
   Gallery grid
   ========================================================== */
.project-gallery {
	margin-top: var(--space-l);
}

.project-gallery__heading {
	font-size: clamp(1.3rem, 2vw, 1.8rem);
	margin-bottom: var(--space-m);
}

.gallery-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 4px;
}

@media (min-width: 600px) {
	.gallery-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.gallery-grid__item {
	overflow: hidden;
	background: var(--color-border);
}

.gallery-grid__trigger {
	display: block;
	width: 100%;
	border: none;
	padding: 0;
	margin: 0;
	cursor: zoom-in;
	background: none;
	overflow: hidden;
	aspect-ratio: 4 / 3;
}

.gallery-grid__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition);
}

.gallery-grid__trigger:hover .gallery-grid__image,
.gallery-grid__trigger:focus-visible .gallery-grid__image {
	transform: scale(1.05);
}

/* ==========================================================
   Lightbox
   ========================================================== */
.lightbox {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.92);
	z-index: 1000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-m);
}

.lightbox[hidden] {
	display: none;
}

.lightbox__inner {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	max-width: min(1200px, 100%);
	width: 100%;
}

.lightbox__img {
	max-height: 80vh;
	max-width: 100%;
	object-fit: contain;
}

.lightbox__close {
	position: absolute;
	top: -2.75rem;
	right: 0;
	background: none;
	border: none;
	color: rgba(255, 255, 255, 0.8);
	font-size: 2.25rem;
	line-height: 1;
	cursor: pointer;
	padding: 0.25rem 0.5rem;
	transition: color var(--transition);
}

.lightbox__close:hover,
.lightbox__close:focus-visible {
	color: #fff;
}

.lightbox__prev,
.lightbox__next {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(255, 255, 255, 0.12);
	border: 1px solid rgba(255, 255, 255, 0.25);
	color: #fff;
	font-size: 1.25rem;
	padding: 0.75rem 1.1rem;
	cursor: pointer;
	transition: background var(--transition);
	line-height: 1;
}

.lightbox__prev:hover, .lightbox__prev:focus-visible,
.lightbox__next:hover, .lightbox__next:focus-visible {
	background: rgba(255, 255, 255, 0.28);
}

.lightbox__prev { left: -4.5rem; }
.lightbox__next { right: -4.5rem; }

@media (max-width: 700px) {
	.lightbox__prev { left: 0; }
	.lightbox__next { right: 0; }
}

.lightbox__caption {
	margin: var(--space-s) 0 0;
	color: rgba(255, 255, 255, 0.6);
	font-size: 0.875rem;
	text-align: center;
	min-height: 1.2em;
}

/* ==========================================================
   Generic page template
   ========================================================== */
.page-wrap {
	padding-block: var(--space-l);
	max-width: 820px;
}

.page-article__title {
	font-size: clamp(2rem, 4vw, 3rem);
	margin-bottom: var(--space-m);
}

.page-article__content {
	font-size: 1.05rem;
	line-height: 1.85;
}

/* ==========================================================
   Contact page
   ========================================================== */
.contact-layout {
	display: grid;
	gap: var(--space-l);
	padding-block: var(--space-l);
	border-top: 1px solid var(--color-border);
}

@media (min-width: 768px) {
	.contact-layout {
		grid-template-columns: 1fr 2fr;
		align-items: start;
	}
}

.contact-info {
	display: flex;
	flex-direction: column;
	gap: var(--space-s);
}

.contact-info__name {
	font-family: var(--font-heading);
	font-size: 1.5rem;
	font-weight: var(--font-weight-heading);
	margin: 0 0 var(--space-xs);
}

.contact-info__address {
	font-style: normal;
	color: var(--color-muted);
	line-height: var(--line-height);
	margin: 0 0 var(--space-xs);
}

.contact-info__item {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	margin: 0;
}

.contact-info__label {
	font-size: 0.7rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--color-muted);
}

.contact-info__link {
	color: var(--color-text);
	text-decoration: none;
	transition: color var(--transition);
}

.contact-info__link:hover,
.contact-info__link:focus-visible {
	color: var(--color-accent);
}

.contact-map__frame {
	width: 100%;
	height: 460px;
	border: none;
	display: block;
}

/* ==========================================================
   Pagination
   ========================================================== */
.nav-links {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: var(--space-xs);
	padding-block: var(--space-l);
}

.nav-links a,
.nav-links span {
	display: inline-block;
	padding: 0.5rem 1rem;
	border: 1px solid var(--color-border);
	text-decoration: none;
	font-size: 0.875rem;
	color: var(--color-text);
	transition: background var(--transition), border-color var(--transition);
}

.nav-links a:hover,
.nav-links a:focus-visible {
	border-color: var(--color-text);
}

.nav-links .current {
	background: var(--color-text);
	color: var(--color-surface);
	border-color: var(--color-text);
}

/* ==========================================================
   Homepage intro section
   ========================================================== */
.vdca-intro-section {
	border-top: 1px solid var(--color-border);
	padding-block: var(--space-xl);
}

/* Flex column wrapper that owns the CSS counter reset. */
.vdca-intro-wrapper {
	--wp--style--block-gap: 0; /* prevent WP block-gap from interfering */
	counter-reset: intro-section;
	display: flex;
	flex-direction: column;
	gap: var(--space-xl);
}

/* Each editorial block — mobile: normal flow; desktop: two-column grid. */
.vdca-intro-block {
	--wp--style--block-gap: 0;
}

/* Accent number above each heading: 01, 02, 03 */
.vdca-intro-block h2.wp-block-heading::before {
	counter-increment: intro-section;
	content: counter(intro-section, decimal-leading-zero);
	display: block;
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 0.7rem;
	letter-spacing: 0.15em;
	color: var(--color-accent);
	margin-bottom: 0.65rem;
}

.vdca-intro-block h2.wp-block-heading {
	font-size: clamp(1.8rem, 3vw, 2.5rem);
	margin-top: 0;
	margin-bottom: var(--space-s);
}

.vdca-intro-block p {
	font-size: 1.05rem;
	line-height: 1.85;
	margin-top: 0;
	margin-bottom: var(--space-s);
	color: var(--color-text);
}

.vdca-intro-block p:last-child {
	margin-bottom: 0;
}

/* Desktop: heading left, text right */
@media (min-width: 768px) {
	.vdca-intro-block {
		display: grid;
		grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
		column-gap: var(--space-l);
		align-items: start;
	}

	.vdca-intro-block h2.wp-block-heading {
		grid-column: 1;
		grid-row: 1 / -1;
		margin-bottom: 0;
	}

	.vdca-intro-block p {
		grid-column: 2;
		max-width: 65ch;
	}
}

/* Fade-in on scroll — .vdca-fade-init is added by JS, so without JS
   the blocks are always fully visible. */
.vdca-intro-block.vdca-fade-init {
	opacity: 0;
	transform: translateY(24px);
	transition:
		opacity  0.65s ease,
		transform 0.65s ease;
}

.vdca-intro-block.vdca-fade-init.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* Stagger the three blocks */
.vdca-intro-block:nth-child(2).vdca-fade-init { transition-delay: 0.12s; }
.vdca-intro-block:nth-child(3).vdca-fade-init { transition-delay: 0.24s; }

/* Safety net: disable transitions if the user has requested reduced motion.
   JS already bails before adding .vdca-fade-init, so this is a belt-and-braces guard. */
@media (prefers-reduced-motion: reduce) {
	.vdca-intro-block.vdca-fade-init {
		opacity: 1;
		transform: none;
		transition: none;
	}
}