:root {
	--bg: #0c0f13;
	--surface: #131820;
	--surface-soft: #1a212b;
	--text: #e8edf3;
	--muted: #9ba8b7;
	--line: #2a3340;
	--accent: #0073ff;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: "Manrope", "Segoe UI", sans-serif;
	background:
		radial-gradient(circle at top right, rgba(201, 165, 106, 0.14), transparent 35%),
		radial-gradient(circle at bottom left, rgba(102, 128, 158, 0.16), transparent 40%),
		var(--bg);
	color: var(--text);
	line-height: 1.6;
}

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

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

.container {
	width: min(1100px, 92%);
	margin: 0 auto;
}

.hero {
	min-height: 75vh;
	display: flex;
	flex-direction: column;
	border-bottom: 1px solid var(--line);
}

.main-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1.2rem 0;
}

.brand {
	font-weight: 800;
	letter-spacing: 0.04em;
}

.main-nav ul {
	list-style: none;
	display: flex;
	gap: 1.1rem;
	margin: 0;
	padding: 0;
}

.main-nav a {
	color: var(--muted);
	font-weight: 500;
}

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

.hero-content {
	margin: auto;
	max-width: 700px;
	padding: 2.5rem 0 4rem;
}

.location {
	margin: 0;
	color: var(--accent);
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	font-size: 0.78rem;
}

h1,
h2,
h3 {
	line-height: 1.2;
	margin-top: 0;
}

h1 {
	margin: 0.9rem 0 1.1rem;
	font-size: clamp(2rem, 5vw, 3.4rem);
}

.intro {
	margin: 0 0 1.6rem;
	color: var(--muted);
	max-width: 62ch;
}

.btn {
	display: inline-block;
	background: var(--accent);
	color: #121212;
	font-weight: 700;
	padding: 0.75rem 1.2rem;
	border-radius: 0.5rem;
	transition: transform 180ms ease, opacity 180ms ease;
}

.btn:hover,
.btn:focus-visible {
	transform: translateY(-2px);
	opacity: 0.95;
}

.section {
	padding: 4rem 0;
}

.section h2 {
	font-size: clamp(1.5rem, 3vw, 2.2rem);
	margin-bottom: 1.4rem;
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.service-card {
	background: rgba(19, 24, 32, 0.84);
	border: 1px solid var(--line);
	border-radius: 0.8rem;
	padding: 1.2rem;
}

.service-card p {
	margin: 0;
	color: var(--muted);
}

.section-portfolio {
	background: rgba(11, 15, 21, 0.72);
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
}

.portfolio-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1.2rem;
}

.portfolio-filter {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
}

.filter-btn {
	border: 1px solid var(--line);
	background: var(--surface);
	color: var(--muted);
	padding: 0.45rem 0.75rem;
	border-radius: 999px;
	cursor: pointer;
	transition: border-color 180ms ease, color 180ms ease;
}

.filter-btn:hover,
.filter-btn:focus-visible,
.filter-btn.is-active {
	color: var(--text);
	border-color: var(--accent);
}

.portfolio-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.portfolio-card {
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 0.8rem;
	overflow: hidden;
}

.portfolio-card .media-wrap {
	aspect-ratio: 16 / 10;
	background: var(--surface-soft);
}

.portfolio-card video,
.portfolio-card iframe {
	width: 100%;
	height: 100%;
	display: block;
	border: 0;
}

.portfolio-card img {
	height: 100%;
	object-fit: cover;
}

.portfolio-body {
	padding: 0.9rem;
}

.portfolio-body h3 {
	margin-bottom: 0.4rem;
	font-size: 1.05rem;
}

.portfolio-body p {
	margin: 0;
	color: var(--muted);
	font-size: 0.95rem;
}

.contact p {
	color: var(--muted);
	max-width: 65ch;
	margin: 0 0 1.4rem;
}

.footer {
	padding: 1.2rem 0 1.8rem;
}

.footer-inner {
	border-top: 1px solid var(--line);
	color: var(--muted);
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	padding-top: 1rem;
}

.footer-inner p {
	margin: 0;
}

@media (max-width: 900px) {
	.services-grid,
	.portfolio-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 650px) {
	.main-nav {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.8rem;
	}

	.portfolio-header {
		flex-direction: column;
		align-items: flex-start;
	}

	.services-grid,
	.portfolio-grid {
		grid-template-columns: 1fr;
	}

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