/* ==========================================================================
   Tokens
   ========================================================================== */
:root {
	--bg: #07070a;
	--bg-elevated: #0e0e13;
	--text: #f4f4f6;
	--text-muted: #9a9aa6;
	--border: rgba(255, 255, 255, 0.1);
	--border-strong: rgba(255, 255, 255, 0.22);

	--technical-accent: #3b82f6;
	--technical-accent-2: #6366f1;
	--creative-accent: #d946ef;
	--creative-accent-2: #a855f7;

	--font-body: "Open Sans", system-ui, -apple-system, sans-serif;
	--font-mono: "Roboto Mono", "Courier New", monospace;
	--font-serif: "STIX Two Text", Georgia, serif;

	--max-width: 1200px;
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	padding: 0;
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-body);
	line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

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

h1, h2 {
	font-family: var(--font-serif);
	font-weight: 400;
}

/* ==========================================================================
   Reveal-on-load / scroll-in animation
   ========================================================================== */
html.js .reveal {
	opacity: 0;
	transform: translateY(18px);
	transition: opacity 0.7s cubic-bezier(0.16, 0.84, 0.44, 1), transform 0.7s cubic-bezier(0.16, 0.84, 0.44, 1);
}

html.js .reveal.is-visible {
	opacity: 1;
	transform: none;
}

@media (prefers-reduced-motion: reduce) {
	html.js .reveal {
		opacity: 1;
		transform: none;
		transition: none;
	}
}

/* ==========================================================================
   Context theming — technical = blue, creative = warm
   ========================================================================== */
body.context-technical { --accent: var(--technical-accent); --accent-2: var(--technical-accent-2); }
body.context-creative  { --accent: var(--creative-accent);  --accent-2: var(--creative-accent-2); }
body.context-home      { --accent: var(--technical-accent); --accent-2: var(--creative-accent); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
	border-bottom: 1px solid var(--border-strong);
}

.site-header__inner {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 1.5rem 2rem;
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: 1.5rem;
}

.site-logo {
	display: flex;
	align-items: center;
	justify-self: start;
}

.site-logo__mark {
	height: 28px;
	width: auto;
}

.site-nav {
	display: flex;
	justify-self: center;
	gap: 2rem;
	font-family: var(--font-mono);
	font-size: 0.8rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

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

.site-header__cta {
	justify-self: end;
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.6rem 1.1rem;
	border: 1px solid var(--border-strong);
	border-radius: 2px;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	white-space: nowrap;
	transition: border-color 0.2s ease, color 0.2s ease;
}

.site-header__cta:hover,
.site-header__cta:focus-visible {
	color: var(--accent);
	border-color: var(--accent);
}

@media (max-width: 760px) {
	.site-header__inner {
		grid-template-columns: auto auto;
		grid-template-areas: "logo cta" "nav nav";
		row-gap: 1rem;
	}
	.site-logo { grid-area: logo; }
	.site-header__cta { grid-area: cta; }
	.site-nav { grid-area: nav; justify-self: start; flex-wrap: wrap; }
}

/* ==========================================================================
   Hero (home)
   ========================================================================== */
.hero-split {
	position: relative;
	width: 100%;
	max-width: 1760px;
	margin: 0 auto;
	padding: 3rem 2rem;
	min-height: clamp(360px, 34vw, 640px);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(2rem, 6vw, 6rem);
	overflow: hidden;
}

.hero-split__copy {
	position: relative;
	z-index: 2;
	flex: 0 1 560px;
	max-width: 560px;
	margin-left: clamp(0px, 6vw, 7rem);
}

.hero-split__eyebrow {
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-size: 0.8rem;
	color: var(--technical-accent);
}

.hero-split__headline {
	font-size: clamp(2.25rem, 4vw, 3.5rem);
	line-height: 1.1;
	margin: 1rem 0;
}

.hero-split__headline em {
	font-family: var(--font-serif);
	font-style: italic;
	background: linear-gradient(90deg, var(--creative-accent-2), var(--creative-accent));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.hero-split__word--blue {
	background: linear-gradient(90deg, var(--technical-accent), var(--technical-accent-2));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.hero-split__sub {
	color: var(--text-muted);
	max-width: 32ch;
}

.hero-split__actions {
	display: flex;
	gap: 1rem;
	margin-top: 2rem;
	flex-wrap: wrap;
}

.hero-button {
	font-family: var(--font-mono);
	font-size: 0.85rem;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	padding: 0.9rem 1.5rem;
	border: 1px solid transparent;
	border-radius: 2px;
	color: var(--text);
	background-origin: border-box;
	background-clip: padding-box, border-box;
	transition: color 0.2s ease;
}

.hero-button--technical {
	background-image: linear-gradient(var(--bg), var(--bg)), linear-gradient(90deg, var(--technical-accent), var(--technical-accent-2));
}

.hero-button--creative {
	background-image: linear-gradient(var(--bg), var(--bg)), linear-gradient(90deg, var(--creative-accent-2), var(--creative-accent));
}

.hero-button--technical:hover,
.hero-button--technical:focus-visible {
	color: var(--technical-accent);
}

.hero-button--creative:hover,
.hero-button--creative:focus-visible {
	color: var(--creative-accent);
}

.hero-split__graphic {
	position: relative;
	z-index: 1;
	flex: 1 1 auto;
	width: clamp(300px, 50.6vw, 1093px);
	max-width: 1093px;
	margin: 0;
	aspect-ratio: 2030 / 1127;
	display: flex;
}

.hero-split__starfield {
	position: absolute;
	inset: -15%;
	overflow: hidden;
	pointer-events: none;
	z-index: 0;
}

.hero-split__starlayer {
	position: absolute;
	inset: 0;
	background-repeat: repeat;
	transform-origin: 50% 50%;
	will-change: transform, opacity;
}

.hero-split__starlayer--1 {
	background-image:
		radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 1px, transparent 1.2px),
		radial-gradient(circle, rgba(255, 255, 255, 0.6) 0 1px, transparent 1.2px),
		radial-gradient(circle, rgba(255, 255, 255, 0.8) 0 1px, transparent 1.2px);
	background-position: 10% 20%, 60% 70%, 85% 35%;
	background-size: 140px 140px;
	animation: hero-star-warp 26s linear infinite;
	animation-delay: -8s;
}

.hero-split__starlayer--2 {
	background-image:
		radial-gradient(circle, rgba(255, 255, 255, 0.7) 0 1.4px, transparent 1.6px),
		radial-gradient(circle, rgba(255, 255, 255, 0.5) 0 1.4px, transparent 1.6px);
	background-position: 30% 50%, 75% 15%;
	background-size: 220px 220px;
	animation: hero-star-warp 34s linear infinite;
	animation-delay: -17s;
}

.hero-split__starlayer--3 {
	background-image:
		radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 1.8px, transparent 2.1px),
		radial-gradient(circle, rgba(255, 255, 255, 0.5) 0 1.8px, transparent 2.1px);
	background-position: 50% 80%, 15% 10%;
	background-size: 340px 340px;
	animation: hero-star-warp 42s linear infinite;
	animation-delay: -29s;
}

@keyframes hero-star-warp {
	0% {
		transform: scale(0.4);
		opacity: 0;
	}
	12% {
		opacity: 0.8;
	}
	80% {
		opacity: 0.6;
	}
	100% {
		transform: scale(2.6);
		opacity: 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	.hero-split__starlayer {
		animation: none;
	}
}

.hero-split__hemisphere {
	position: relative;
	flex: 1;
	transition: filter 0.3s ease, opacity 0.3s ease;
	opacity: 1;
}

.hero-split__hemisphere-layer {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
	transition: filter 0.3s ease;
}

.hero-split__hemisphere--technical .hero-split__hemisphere-layer {
	object-position: right center;
}

.hero-split__hemisphere--creative .hero-split__hemisphere-layer {
	object-position: left center;
}

.hero-split__hemisphere--technical .hero-split__hemisphere-layer--fg {
	filter: brightness(1.2) saturate(1.15) drop-shadow(0 0 2px rgba(59, 130, 246, 0.4));
}

.hero-split__graphic.is-hovering-technical .hero-split__hemisphere--technical .hero-split__hemisphere-layer--fg {
	filter: brightness(1.7) saturate(1.4) hue-rotate(-25deg) drop-shadow(0 0 2px var(--technical-accent)) drop-shadow(0 0 5px var(--technical-accent-2));
}

.hero-split__graphic.is-hovering-creative .hero-split__hemisphere--creative {
	filter: drop-shadow(0 0 10px rgba(217, 70, 239, 0.45)) drop-shadow(0 0 22px rgba(168, 85, 247, 0.4));
}

.hero-split__graphic.is-hovering-technical .hero-split__hemisphere--creative,
.hero-split__graphic.is-hovering-creative .hero-split__hemisphere--technical {
	opacity: 0.25;
}

@media (max-width: 980px) {
	.hero-split {
		flex-direction: column;
		min-height: 0;
		padding: 2.5rem 1.5rem;
	}
	.hero-split__copy {
		flex-basis: auto;
		max-width: 100%;
		margin-left: 0;
	}
	.hero-split__graphic {
		width: 100%;
		margin: 2.5rem auto 0;
	}
}

/* ==========================================================================
   Featured work / portfolio intro / work grid
   ========================================================================== */
.featured-work,
.portfolio-intro,
.work-grid {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 2rem 2rem 4rem;
}

.portfolio-intro {
	position: relative;
	overflow: hidden;
}

.portfolio-intro__starfield {
	position: absolute;
	inset: -15%;
	overflow: hidden;
	pointer-events: none;
	z-index: 0;
}

.portfolio-intro__eyebrow,
.portfolio-intro__title,
.portfolio-intro__sub {
	position: relative;
	z-index: 1;
}

.portfolio-intro__eyebrow {
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-size: 0.8rem;
	color: var(--accent);
}

.portfolio-intro__title {
	font-size: clamp(2rem, 3.5vw, 3rem);
	margin: 0.5rem 0 1rem;
}

.work-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 2rem 2rem;
}

.work-filters__btn {
	padding: 0.5rem 1rem;
	border: 1px solid var(--border-strong);
	border-radius: 2px;
	background: none;
	color: var(--text-muted);
	font-family: var(--font-mono);
	font-size: 0.75rem;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	cursor: pointer;
	transition: border-color 0.2s ease, color 0.2s ease;
}

.work-filters__btn:hover {
	color: var(--text);
	border-color: var(--accent);
}

.work-filters__btn.is-active {
	color: var(--accent);
	border-color: var(--accent);
}

.featured-work__heading {
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 0.9rem;
	color: var(--text-muted);
	margin-bottom: 1.5rem;
}

.featured-work__grid,
.work-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

@media (max-width: 760px) {
	.featured-work__grid,
	.work-grid { grid-template-columns: 1fr; }
}

.work-card {
	position: relative;
	background: var(--bg-elevated);
	border: 1px solid var(--border);
	border-radius: 4px;
	overflow: hidden;
	display: flex;
	flex-direction: row;
	aspect-ratio: 2.5 / 1;
}

.work-card__media {
	display: block;
	flex-shrink: 0;
	height: 100%;
	aspect-ratio: 1 / 1;
}

.work-card__media img {
	height: 100%;
	width: 100%;
	object-fit: cover;
	transition: opacity 0.2s ease;
}

.work-card__media:hover img {
	opacity: 0.85;
}

.work-card__body {
	flex: 1;
	min-width: 0;
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 0.45rem;
}

@media (max-width: 760px) {
	.work-card {
		flex-direction: column;
		aspect-ratio: auto;
	}
	.work-card__media {
		width: 100%;
		height: auto;
		aspect-ratio: 16 / 9;
	}
}

.work-card__eyebrow {
	display: block;
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 0.7rem;
	color: var(--accent);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.work-card--technical .work-card__eyebrow { color: var(--technical-accent); }
.work-card--creative .work-card__eyebrow { color: var(--creative-accent); }

.work-card__title {
	margin: 0;
	font-family: var(--font-serif);
	font-size: 1.25rem;
	font-weight: 400;
	line-height: 1.35;
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.work-card__title a {
	color: inherit;
	text-decoration: none;
}

.work-card__title a:hover {
	color: var(--accent);
}

.work-card__summary {
	color: var(--text-muted);
	font-size: 0.85rem;
	line-height: 1.55;
	margin: 0;
	overflow: hidden;
}

.work-card__summary-text {
	white-space: pre-wrap;
}

.work-card__link {
	display: inline-block;
	margin-top: 0.45rem;
	font-family: var(--font-mono);
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.work-card__link:hover { color: var(--accent); }

.work-card__seemore {
	position: relative;
	display: inline;
	margin: 0;
	padding: 0;
	border: none;
	background: none;
	font-family: var(--font-mono);
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--text-muted);
	cursor: pointer;
	white-space: nowrap;
}

.work-card__seemore:hover {
	color: var(--accent);
}

.work-card__tooltip {
	position: fixed;
	width: 220px;
	padding: 0.65rem 0.75rem;
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 4px;
	color: var(--text);
	font-family: var(--font-body);
	font-size: 0.8rem;
	font-weight: 400;
	text-transform: none;
	letter-spacing: normal;
	line-height: 1.4;
	white-space: normal;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.15s ease;
	z-index: 1000;
	pointer-events: none;
}

.work-card__tooltip.is-visible {
	opacity: 1;
	visibility: visible;
}

.work-card.is-expanded {
	aspect-ratio: auto;
	align-items: flex-start;
}

.work-card.is-expanded .work-card__seemore .work-card__tooltip {
	display: none;
}

.work-grid__empty {
	color: var(--text-muted);
	font-family: var(--font-mono);
}

/* ==========================================================================
   Single work / case study
   ========================================================================== */
.single-work {
	max-width: clamp(760px, 65vw, 1100px);
	margin: 0 auto;
	padding: 3rem 2rem 5rem;
}

.single-work__eyebrow {
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 0.8rem;
	color: var(--accent);
}

.single-work__title {
	font-size: clamp(2rem, 4vw, 3rem);
	margin: 0.5rem 0 1rem;
}

.single-work__summary {
	color: var(--text-muted);
	font-size: 1.1rem;
}

.single-work__media { margin: 2rem 0; border-radius: 4px; overflow: hidden; }

.single-work__content { color: var(--text); }

.single-work__content img {
	width: 100%;
	border-radius: 4px;
	margin: 1.5rem 0;
}

.single-work__content .wp-block-gallery {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 2rem 0;
	list-style: none;
	padding: 0;
	visibility: hidden;
}

.single-work__content .wp-block-gallery.is-justified {
	visibility: visible;
}

.single-work__content .wp-block-gallery .wp-block-image {
	flex: 0 0 auto !important;
	margin: 0;
	overflow: hidden;
	border-radius: 4px;
}

.single-work__content .wp-block-gallery .wp-block-image img {
	width: 100%;
	height: 100%;
	margin: 0;
	border-radius: 0;
	object-fit: cover;
	display: block;
}

.single-work__content .wp-block-gallery figcaption {
	display: none;
}

.is-lightbox-trigger {
	cursor: zoom-in;
}

.lightbox-overlay {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 2rem;
	background: rgba(0, 0, 0, 0.92);
}

.lightbox-overlay.is-active {
	display: flex;
}

.lightbox-overlay__img {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	border-radius: 4px;
	cursor: zoom-out;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-overlay__close {
	position: fixed;
	top: 1.5rem;
	right: 1.5rem;
	width: 44px;
	height: 44px;
	border: 1px solid var(--border);
	border-radius: 50%;
	background: var(--bg-elevated);
	color: var(--text);
	font-size: 1.75rem;
	line-height: 1;
	cursor: pointer;
}

.lightbox-overlay__close:hover {
	color: var(--accent);
	border-color: var(--accent);
}

body.lightbox-open {
	overflow: hidden;
}

.single-work__content h2 {
	margin-top: 2.5rem;
}

.single-work__content .wp-block-audio {
	margin: 2rem 0;
	padding: 1rem 1.25rem;
	background: var(--bg-elevated);
	border: 1px solid var(--border);
	border-radius: 4px;
}

.single-work__content .wp-block-audio figcaption {
	margin-top: 0.6rem;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--text-muted);
}

.single-work__content audio {
	width: 100%;
	accent-color: var(--accent);
	filter: invert(1) grayscale(1) contrast(1.1);
	border-radius: 4px;
}

.single-work__content audio::-webkit-media-controls-panel {
	background-color: transparent;
}

.single-work__content h3 {
	margin-top: 2rem;
	font-family: var(--font-mono);
	font-size: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--accent);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
	border-top: 1px solid var(--border);
	margin-top: 2rem;
}

.site-footer__inner {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 1.5rem 2rem;
	display: flex;
	justify-content: space-between;
	font-family: var(--font-mono);
	font-size: 0.8rem;
	color: var(--text-muted);
}

.site-footer__switch:hover { color: var(--accent); }

/* ==========================================================================
   Static pages — About, Approach, Contact
   ========================================================================== */
.static-page {
	max-width: clamp(640px, 60vw, 880px);
	margin: 0 auto;
	padding: 3rem 2rem 5rem;
}

.static-page__eyebrow {
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 0.8rem;
	color: var(--technical-accent);
}

.static-page__title {
	font-size: clamp(2rem, 4vw, 3rem);
	margin: 0.5rem 0 1.5rem;
}

.static-page__content {
	color: var(--text);
}

.static-page__content p {
	color: var(--text-muted);
	line-height: 1.7;
}

.static-page__content h2 {
	margin-top: 2.5rem;
}

/* Contact Form 7 styling */
.contact-form {
	margin-top: 2.5rem;
}

.wpcf7-form label {
	display: block;
	margin-bottom: 1.25rem;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--text-muted);
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form textarea {
	display: block;
	width: 100%;
	margin-top: 0.5rem;
	padding: 0.8rem 1rem;
	background: var(--bg-elevated);
	border: 1px solid var(--border-strong);
	border-radius: 2px;
	color: var(--text);
	font-family: var(--font-body);
	font-size: 0.95rem;
}

.wpcf7-form input[type="text"]:focus,
.wpcf7-form input[type="email"]:focus,
.wpcf7-form textarea:focus {
	outline: none;
	border-color: var(--technical-accent);
}

.wpcf7-form textarea {
	min-height: 140px;
	resize: vertical;
}

.wpcf7-form input[type="submit"] {
	padding: 0.9rem 1.75rem;
	border: 1px solid transparent;
	border-radius: 2px;
	background-origin: border-box;
	background-clip: padding-box, border-box;
	background-image: linear-gradient(var(--bg), var(--bg)), linear-gradient(90deg, var(--technical-accent), var(--technical-accent-2));
	color: var(--text);
	font-family: var(--font-mono);
	font-size: 0.85rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	cursor: pointer;
	transition: color 0.2s ease;
}

.wpcf7-form input[type="submit"]:hover {
	color: var(--technical-accent);
}

.wpcf7-form .wpcf7-not-valid-tip {
	display: block;
	margin-top: 0.4rem;
	color: var(--creative-accent);
	font-size: 0.8rem;
	text-transform: none;
	letter-spacing: normal;
}

.wpcf7-response-output {
	margin-top: 1.5rem;
	padding: 0.9rem 1rem;
	border: 1px solid var(--border-strong);
	border-radius: 2px;
	color: var(--text-muted);
	font-size: 0.9rem;
}

.wpcf7-form.sent .wpcf7-response-output {
	border-color: var(--technical-accent);
	color: var(--technical-accent);
}

.wpcf7-form.failed .wpcf7-response-output,
.wpcf7-form.aborted .wpcf7-response-output {
	border-color: var(--creative-accent);
	color: var(--creative-accent);
}