@font-face {
	font-family: "Public Sans";
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: url("/fonts/PublicSans-Regular.woff2") format("woff2");
}

@font-face {
	font-family: "Public Sans";
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: url("/fonts/PublicSans-Medium.woff2") format("woff2");
}

@font-face {
	font-family: "Public Sans";
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: url("/fonts/PublicSans-Semibold.woff2") format("woff2");
}

:root {
	color-scheme: light;
	--bg: #f1f3f5;
	--bg-elevated: #ffffff;
	--bg-glow: #ffffff;
	--ink: #17181a;
	--ink-muted: #5a5e66;
	--rule: #d5d9de;
	--accent: #245e57;
	--accent-ink: #f1f3f5;
	--danger: #8b2e2e;
	--preview-well: #e8ebef;
	--shadow: 0 1px 2px rgba(23, 24, 26, 0.05), 0 8px 24px rgba(23, 24, 26, 0.05);
	--shadow-lift: 0 2px 4px rgba(23, 24, 26, 0.07),
		0 12px 28px rgba(23, 24, 26, 0.09);
	--measure: 68ch;
	--page: min(1120px, calc(100% - 2.5rem));
	--font: "Public Sans", "Segoe UI", sans-serif;
	--ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.dark {
	color-scheme: dark;
	--bg: #121417;
	--bg-elevated: #1a1d22;
	--bg-glow: #1e2329;
	--ink: #e8eaed;
	--ink-muted: #9aa1ab;
	--rule: #2d333b;
	--accent: #4a9a8c;
	--accent-ink: #0e1412;
	--danger: #e07070;
	--preview-well: #15181d;
	--shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 10px 28px rgba(0, 0, 0, 0.28);
	--shadow-lift: 0 2px 4px rgba(0, 0, 0, 0.4), 0 14px 32px rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation: none !important;
		transition: none !important;
	}
}

body {
	margin: 0;
	min-height: 100vh;
	font-family: var(--font);
	font-size: 1.0625rem;
	line-height: 1.55;
	color: var(--ink);
	background:
		radial-gradient(1100px 520px at 50% -12%, var(--bg-glow) 0%, transparent 58%),
		var(--bg);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

::selection {
	background: color-mix(in oklab, var(--accent) 28%, white);
	color: var(--ink);
}

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

a {
	color: inherit;
}

* {
	scrollbar-width: thin;
	scrollbar-color: color-mix(in oklab, var(--ink-muted) 55%, var(--rule))
		var(--bg);
}

*::-webkit-scrollbar {
	width: 10px;
	height: 10px;
}

*::-webkit-scrollbar-track {
	background: var(--bg);
}

*::-webkit-scrollbar-thumb {
	background: color-mix(in oklab, var(--ink-muted) 45%, var(--rule));
	border-radius: 999px;
	border: 2px solid var(--bg);
}

.skip-link {
	position: absolute;
	left: 1rem;
	top: -3rem;
	z-index: 20;
	padding: 0.5rem 0.75rem;
	background: var(--ink);
	color: var(--bg);
	text-decoration: none;
	border-radius: 0.25rem;
}

.skip-link:focus {
	top: 1rem;
}

.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	width: var(--page);
	margin: 0 auto;
	padding: 1.35rem 0;
	border-bottom: 1px solid var(--rule);
}

.site-mark {
	font-weight: 600;
	font-size: 0.95rem;
	letter-spacing: -0.01em;
	text-decoration: none;
}

.header-actions {
	display: flex;
	align-items: center;
	gap: 0.85rem;
}

.site-nav {
	display: flex;
	gap: 1.5rem;
	align-items: center;
}

.theme-toggle {
	position: relative;
	flex: 0 0 auto;
	width: 2.5rem;
	height: 2.5rem;
	padding: 0;
	border: 1px solid transparent;
	border-radius: 0.45rem;
	background: transparent;
	color: var(--ink-muted);
	cursor: pointer;
	transition:
		color 160ms var(--ease),
		border-color 160ms var(--ease);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
	color: var(--ink);
	border-color: color-mix(in oklab, var(--ink) 28%, var(--rule));
	outline: none;
}

.theme-toggle svg {
	width: 1.15rem;
	height: 1.15rem;
}

.theme-toggle-icon {
	position: absolute;
	inset: 0;
	margin: auto;
	opacity: 0;
	transform: scale(0.72) rotate(-18deg);
	transition:
		opacity 180ms var(--ease),
		transform 180ms var(--ease);
}

.theme-toggle[data-theme-pref="system"] .theme-toggle-icon-system,
.theme-toggle[data-theme-pref="light"] .theme-toggle-icon-sun,
.theme-toggle[data-theme-pref="dark"] .theme-toggle-icon-moon {
	opacity: 1;
	transform: scale(1) rotate(0deg);
}

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

.back-to-top-btn {
	position: fixed;
	right: max(1rem, env(safe-area-inset-right));
	bottom: max(1rem, env(safe-area-inset-bottom));
	z-index: 20;
	display: grid;
	place-items: center;
	width: 2.75rem;
	height: 2.75rem;
	padding: 0;
	margin: 0;
	border: 0;
	border-radius: 999px;
	background: color-mix(in oklab, var(--bg-elevated) 88%, var(--accent));
	color: var(--ink);
	box-shadow: var(--shadow-lift);
	opacity: 0;
	transform: translateY(0.55rem);
	pointer-events: none;
	cursor: pointer;
	transition:
		opacity 160ms var(--ease),
		transform 160ms var(--ease),
		color 160ms var(--ease);
}

.back-to-top-btn.is-visible {
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
}

.back-to-top-btn:hover,
.back-to-top-btn:focus-visible {
	outline: none;
	color: var(--accent);
}

.back-to-top-ring {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;
	overflow: visible;
}

.back-to-top-track {
	stroke: var(--rule);
}

.back-to-top-progress {
	stroke: var(--accent);
	stroke-dasharray: 1;
	stroke-dashoffset: 1;
	transition: stroke-dashoffset 100ms linear;
}

.back-to-top-icon {
	grid-area: 1 / 1;
	position: relative;
	z-index: 1;
	width: 1.15rem;
	height: 1.15rem;
	transition: transform 160ms var(--ease);
}

.back-to-top-btn:hover .back-to-top-icon,
.back-to-top-btn:focus-visible .back-to-top-icon {
	transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
	.back-to-top-btn,
	.back-to-top-btn .back-to-top-icon,
	.back-to-top-btn .back-to-top-progress,
	.theme-toggle-icon {
		transition: none;
	}
}

.site-nav a {
	text-decoration: none;
	font-size: 0.95rem;
	font-weight: 500;
	color: var(--ink-muted);
	border-bottom: 2px solid transparent;
	padding-bottom: 0.1rem;
	transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

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

.site-nav .nav-cta {
	color: var(--ink);
	border-bottom-color: color-mix(in oklab, var(--accent) 70%, transparent);
}

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

main {
	width: var(--page);
	margin: 0 auto;
	padding-bottom: 5rem;
}

.hero {
	padding: 3.25rem 0 1.75rem;
	text-align: center;
}

.hero h1 {
	margin: 0;
	font-size: clamp(2.75rem, 6vw, 4.25rem);
	font-weight: 600;
	letter-spacing: -0.035em;
	line-height: 1.05;
}

.hero-line {
	margin: 1.1rem auto 0;
	max-width: 38ch;
	font-size: 1.125rem;
	line-height: 1.5;
	color: var(--ink-muted);
}

.section-head {
	margin: 0 0 2rem;
	max-width: 42rem;
}

.section-head h2 {
	margin: 0;
	font-size: clamp(1.75rem, 3vw, 2.25rem);
	font-weight: 600;
	letter-spacing: -0.025em;
	line-height: 1.15;
}

.section-lede {
	margin: 0.75rem 0 0;
	color: var(--ink-muted);
	max-width: var(--measure);
}

.work {
	padding-top: 0.35rem;
}

.work .section-head {
	margin-bottom: 1.35rem;
}

.project-library {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 2.5rem;
}

.project-entry {
	display: grid;
	grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
	gap: 1.75rem;
	align-items: center;
	padding: 1.25rem;
	background: var(--bg-elevated);
	border: 1px solid var(--rule);
	border-radius: 1rem;
}

.project-preview {
	display: block;
	overflow: hidden;
	border-radius: 0.7rem;
	border: 1px solid var(--rule);
	background: var(--preview-well);
	aspect-ratio: 16 / 10;
	box-shadow: var(--shadow);
	transition: box-shadow 180ms var(--ease), transform 180ms var(--ease);
}

.project-preview:hover,
.project-preview:focus-visible {
	box-shadow: var(--shadow-lift);
	transform: translateY(-1px);
}

.project-preview img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
}

.project-name {
	margin: 0;
	font-size: 1.5rem;
	font-weight: 600;
	letter-spacing: -0.02em;
}

.project-blurb {
	margin: 0.65rem 0 0;
	color: var(--ink-muted);
	max-width: 40ch;
}

.project-ctas {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	margin-top: 1.25rem;
}

.btn {
	appearance: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 2.75rem;
	padding: 0.55rem 1rem;
	border-radius: 0.45rem;
	border: 1px solid transparent;
	font: inherit;
	font-size: 0.95rem;
	font-weight: 550;
	text-decoration: none;
	cursor: pointer;
	transition: background 160ms var(--ease), border-color 160ms var(--ease),
		color 160ms var(--ease), box-shadow 160ms var(--ease);
}

.btn-primary,
.btn-secondary {
	position: relative;
	background: transparent;
	border-color: var(--rule);
	color: var(--ink);
}

.btn-primary {
	border-color: color-mix(in oklab, var(--accent) 45%, var(--rule));
	color: var(--accent);
	font-weight: 600;
}

.btn-primary::after,
.btn-secondary::after {
	content: "";
	position: absolute;
	left: 0.9rem;
	right: 0.9rem;
	bottom: 0.45rem;
	height: 2px;
	background: var(--accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 180ms var(--ease);
}

.btn-primary:hover::after,
.btn-primary:focus-visible::after,
.btn-secondary:hover::after,
.btn-secondary:focus-visible::after {
	transform: scaleX(1);
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-secondary:hover,
.btn-secondary:focus-visible {
	border-color: color-mix(in oklab, var(--accent) 55%, var(--rule));
	color: var(--accent);
}

.contact {
	margin-top: 5rem;
	padding-top: 3rem;
	border-top: 1px solid var(--rule);
}

.contact-form-shell,
.contact-success {
	max-width: 36rem;
}

.contact-form {
	display: flex;
	flex-direction: column;
	gap: 1.1rem;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.form-label {
	font-size: 0.9rem;
	font-weight: 550;
}

.required {
	color: var(--danger);
}

.form-input,
.form-textarea {
	width: 100%;
	padding: 0.7rem 0.8rem;
	border: 1px solid var(--rule);
	border-radius: 0.45rem;
	background: var(--bg-elevated);
	color: var(--ink);
	font: inherit;
	caret-color: var(--accent);
}

.form-input:hover,
.form-textarea:hover {
	border-color: color-mix(in oklab, var(--ink-muted) 40%, var(--rule));
}

.form-textarea {
	resize: vertical;
	min-height: 8rem;
}

.contact-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1rem;
	margin-top: 0.25rem;
}

.contact-hint {
	font-size: 0.9rem;
	color: var(--ink-muted);
}

.text-link {
	color: var(--accent);
	text-underline-offset: 0.18em;
}

.contact-error-banner {
	margin-bottom: 1rem;
	padding: 0.85rem 1rem;
	border: 1px solid color-mix(in oklab, var(--danger) 35%, var(--rule));
	border-radius: 0.45rem;
	background: color-mix(in oklab, var(--danger) 8%, white);
	color: var(--danger);
}

.contact-error-banner p {
	margin: 0;
}

.contact-success {
	padding: 1.25rem 1.35rem;
	border: 1px solid var(--rule);
	border-radius: 0.7rem;
	background: var(--bg-elevated);
}

.contact-success p {
	margin: 0 0 0.85rem;
}

.site-footer {
	width: var(--page);
	margin: 0 auto;
	padding: 2rem 0 3rem;
	border-top: 1px solid var(--rule);
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 1rem;
	color: var(--ink-muted);
	font-size: 0.9rem;
}

.site-footer p {
	margin: 0;
}

.footer-sep {
	margin: 0 0.4rem;
}

.footer-links {
	display: flex;
	gap: 1.1rem;
}

.footer-links a {
	color: var(--ink-muted);
	text-decoration: none;
	border-bottom: 1px solid transparent;
}

.footer-links a:hover,
.footer-links a:focus-visible {
	color: var(--ink);
	border-bottom-color: var(--rule);
}

.legal {
	padding: 3.5rem 0 2rem;
}

.legal-article {
	max-width: 42rem;
}

.legal-article h1 {
	margin: 0 0 1rem;
	font-size: 2.25rem;
	letter-spacing: -0.03em;
}

.legal-article p,
.legal-article li {
	color: var(--ink-muted);
}

.legal-article h2 {
	margin: 2rem 0 0.75rem;
	font-size: 1.25rem;
	letter-spacing: -0.02em;
	color: var(--ink);
}

.legal-article ul {
	margin: 0.5rem 0 0;
	padding-left: 1.2rem;
}

.legal-article li {
	margin: 0.4rem 0;
}

.legal-article a {
	color: var(--accent);
	text-underline-offset: 0.18em;
}

.cf-turnstile {
	min-height: 65px;
}

@media (max-width: 860px) {
	:root {
		--page: min(1120px, calc(100% - 1.5rem));
	}

	.hero {
		padding: 3rem 0 2rem;
		text-align: left;
	}

	.hero-line {
		margin-left: 0;
	}

	.project-entry {
		grid-template-columns: 1fr;
		gap: 1.1rem;
		padding: 1rem;
	}

	.site-footer {
		flex-direction: column;
	}
}