:root {
	--bg: #0c0b10;
	--bg-soft: #14131b;
	--surface: rgba(18, 18, 24, 0.96);
	--surface-strong: #1b1a23;
	--surface-light: #f5f5f7;
	--text: #f4f2ff;
	--muted: rgba(244, 242, 255, 0.72);
	--muted-dark: #5f6375;
	--accent: #ff6a00;
	--accent-2: #7c3aed;
	--border: rgba(255, 255, 255, 0.08);
	--shadow: 0 32px 90px rgba(0, 0, 0, 0.42);
	--radius-xl: 32px;
	--radius-lg: 24px;
	--radius-md: 18px;
	--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
	box-sizing: border-box;
}

html,
body {
	min-height: 100%;
	margin: 0;
}

body {
	font-family: var(--font);
	color: var(--text);
	line-height: 1.5;
	background:
		radial-gradient(circle at top left, rgba(124, 58, 237, 0.28), transparent 26%),
		radial-gradient(circle at 85% 12%, rgba(255, 106, 0, 0.16), transparent 20%),
		linear-gradient(180deg, #09080d 0%, #0e0d13 100%);
}

body::before {
	content: "";
	position: fixed;
	inset: 0;
	pointer-events: none;
	background-image: radial-gradient(circle, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
	background-size: 16px 16px;
	mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 100%);
	opacity: 0.45;
}

a {
	color: inherit;
}

.site-header {
	position: fixed;
	top: calc(0.75rem * var(--nav-progress, 0));
	left: 0;
	right: 0;
	z-index: 9998;
	display: flex;
	justify-content: center;
	padding: 0;
	--nav-progress: 0;
}

.nav-pill {
	position: relative;
	isolation: isolate;
	width: 100%;
	max-width: calc(780px + (100% - 780px) * (1 - var(--nav-progress, 0)));
	min-height: calc(2.7rem + 3.35rem * (1 - var(--nav-progress, 0)));
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding:
		calc(0.2rem + 0.5rem * (1 - var(--nav-progress, 0)))
		calc(0.7rem + 1.05rem * (1 - var(--nav-progress, 0)))
		calc(0.2rem + 0.5rem * (1 - var(--nav-progress, 0)))
		calc(0.85rem + 0.9rem * (1 - var(--nav-progress, 0)));
	border-radius: 999px;
	background: rgb(255 255 255 / calc(0.97 * var(--nav-progress, 0)));
	border: 1px solid rgb(0 0 0 / calc(0.06 * var(--nav-progress, 0)));
	box-shadow: 0 calc(8px * var(--nav-progress, 0)) calc(32px * var(--nav-progress, 0)) rgb(0 0 0 / calc(0.1 * var(--nav-progress, 0)));
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
}

.nav-logo {
	display: inline-flex;
	align-items: center;
	text-decoration: none;
	flex-shrink: 0;
}

.nav-logo-stack {
	position: relative;
	display: block;
	width: 9.75rem;
	height: 3rem;
	flex-shrink: 0;
}

.nav-logo-stack .nav-logo-img {
	position: absolute;
	left: 0;
	top: 50%;
	width: 9.75rem;
	max-height: 3rem;
	height: auto;
	object-fit: contain;
	object-position: left center;
	display: block;
	background: transparent;
	border: none;
	margin: 0;
	transform: translateY(-50%);
}

.nav-logo-img--hero {
	opacity: calc(1 - var(--nav-progress, 0));
	visibility: visible;
}

.nav-logo-img--pill {
	opacity: var(--nav-progress, 0);
	visibility: visible;
}

.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;
}

.nav-links {
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	flex-wrap: nowrap;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 0.15rem;
	white-space: nowrap;
}

.nav-links li {
	flex-shrink: 0;
}

.nav-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	color: color-mix(
		in srgb,
		#ffffff calc((1 - var(--nav-progress, 0)) * 100%),
		#111 calc(var(--nav-progress, 0) * 100%)
	);
	font-weight: 700;
	font-size: 0.875rem;
	padding: 0.35rem 0.5rem;
	border-radius: 999px;
	transition: background 0.22s ease, color 0.22s ease, transform 0.22s ease;
}

.nav-link:hover {
	background: transparent;
	color: var(--accent);
	transform: translateY(-1px);
}

.nav-menu-spacer {
	width: 0;
	height: 1px;
	flex: 0 0 0;
	pointer-events: none;
}

main {
	width: min(1500px, calc(100% - 2rem));
	margin: 0 auto;
	padding: 6rem 0 3.5rem;
}

.product-hero {
	display: grid;
	grid-template-columns: minmax(0, 1.95fr) minmax(280px, 0.82fr);
	gap: 1.25rem;
	align-items: stretch;
}

.product-card,
.product-sidebar,
.detail-card,
.client-card {
	border: 1px solid var(--border);
	box-shadow: var(--shadow);
}

.product-card {
	background: var(--surface);
	border-radius: var(--radius-xl);
	padding: 1.25rem;
}

.image-card {
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: var(--radius-lg);
	box-shadow: 0 30px 90px rgba(0, 0, 0, 0.18);
	padding: 1.5rem;
	backdrop-filter: blur(16px);
}

.image-card img {
	width: 100%;
	height: auto;
	border-radius: 1.25rem;
	display: block;
}

.image-card p {
	margin: 0;
	color: var(--muted);
	font-size: 0.98rem;
	line-height: 1.8;
}

.product-preview {
	position: relative;
	overflow: hidden;
	min-height: 560px;
	border-radius: calc(var(--radius-xl) - 8px);
	isolation: isolate;
	background: var(--preview-bg, linear-gradient(135deg, #5b3bf6 0%, #7a4df6 45%, #9d63ff 100%));
}

.product-preview::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 28% 20%, rgba(255, 255, 255, 0.24), transparent 36%);
	pointer-events: none;
}

.preview-surface {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem;
}

.preview-panel {
	width: min(100%, 620px);
	background: rgba(76, 44, 231, 0.28);
	border: 1px solid rgba(255, 255, 255, 0.12);
	box-shadow: 0 24px 60px rgba(34, 15, 84, 0.18);
	border-radius: 28px;
	padding: 1.4rem;
	color: #fff;
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.preview-kicker {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem 1rem;
	min-width: 8.5rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.18);
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.preview-title {
	margin: 1rem 0 0.5rem;
	font-size: clamp(1.8rem, 3vw, 2.45rem);
	line-height: 1.04;
	letter-spacing: -0.04em;
}

.preview-copy {
	margin: 0;
	max-width: 42ch;
	font-size: 1rem;
	color: rgba(255, 255, 255, 0.88);
}

.preview-grid {
	display: grid;
	gap: 0.9rem;
}

.preview-browser {
	width: min(100%, 720px);
	border-radius: 26px;
	overflow: hidden;
	background: rgba(13, 17, 28, 0.84);
	border: 1px solid rgba(255, 255, 255, 0.15);
	box-shadow: 0 26px 65px rgba(0, 0, 0, 0.35);
}

.browser-bar {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.9rem 1rem;
	background: rgba(255, 255, 255, 0.07);
}

.browser-dot {
	width: 0.7rem;
	height: 0.7rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.28);
}

.browser-content {
	padding: 1.25rem;
	display: grid;
	gap: 1rem;
	background: linear-gradient(180deg, rgba(89, 75, 255, 0.15), rgba(0, 0, 0, 0));
}

.browser-hero {
	display: grid;
	gap: 0.45rem;
}

.browser-hero h3 {
	margin: 0;
	font-size: clamp(1.6rem, 2.8vw, 2.3rem);
	line-height: 1.05;
}

.browser-hero p {
	margin: 0;
	color: rgba(255, 255, 255, 0.8);
}

.browser-cards {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.8rem;
}

.browser-card,
.document-card,
.slide-card,
.booth-card {
	border-radius: 18px;
	min-height: 120px;
	padding: 1rem;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: #fff;
}

.browser-card strong,
.document-card strong,
.slide-card strong,
.booth-card strong {
	display: block;
	font-size: 1rem;
	margin-bottom: 0.45rem;
}

.browser-card span,
.document-card span,
.slide-card span,
.booth-card span {
	color: rgba(255, 255, 255, 0.8);
	font-size: 0.92rem;
}

.document-stack,
.slide-stack,
.booth-layout {
	width: min(100%, 700px);
	display: grid;
	gap: 0.9rem;
}

.document-sheet {
	min-height: 156px;
	border-radius: 22px;
	padding: 1rem 1.1rem;
	background: rgba(255, 255, 255, 0.14);
	border: 1px solid rgba(255, 255, 255, 0.14);
	color: #fff;
}

.document-sheet.alt {
	transform: translateX(1rem);
	width: calc(100% - 1rem);
	background: rgba(255, 255, 255, 0.1);
}

.document-sheet strong,
.slide-card strong,
.booth-card strong {
	font-size: 1.1rem;
}

.document-sheet p,
.slide-card p,
.booth-card p {
	margin: 0;
	color: rgba(255, 255, 255, 0.82);
}

.video-shell {
	width: min(100%, 760px);
	border-radius: 28px;
	overflow: hidden;
	background: rgba(8, 10, 16, 0.94);
	border: 1px solid rgba(255, 255, 255, 0.12);
	box-shadow: 0 24px 65px rgba(0, 0, 0, 0.4);
}

.video-shell video {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
}

.video-overlay {
	position: relative;
	margin: -5rem 1rem 1rem;
	padding: 1rem 1.1rem;
	border-radius: 18px;
	background: rgba(15, 17, 23, 0.82);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: #fff;
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.video-overlay strong,
.video-overlay span {
	display: block;
}

.video-overlay span {
	margin-top: 0.3rem;
	color: rgba(255, 255, 255, 0.78);
}

.product-actions {
	display: flex;
	justify-content: flex-start;
	padding-top: 1rem;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.72rem 1.15rem;
	border-radius: 999px;
	text-decoration: none;
	font-weight: 800;
	transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
	transform: translateY(-1px);
}

.btn-primary {
	background: linear-gradient(90deg, var(--accent), #f97316);
	color: #fff;
	box-shadow: 0 14px 32px rgba(255, 106, 0, 0.26);
}

.btn-outline {
	background: transparent;
	color: var(--accent);
	border: 1px solid rgba(255, 255, 255, 0.12);
}

.product-sidebar {
	align-self: stretch;
	border-radius: var(--radius-xl);
	padding: 1.25rem 0;
	background: rgba(0, 0, 0, 0.72);
}

.sidebar-label {
	padding: 0 1.2rem 1rem;
	font-size: 0.8rem;
	font-weight: 800;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.55);
}

.product-nav-list {
	display: grid;
}

.product-nav-item {
	display: block;
	padding: 1.05rem 1.2rem 1.15rem;
	text-decoration: none;
	color: rgba(255, 255, 255, 0.6);
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.product-nav-item strong {
	display: block;
	font-size: 1.18rem;
	line-height: 1.2;
}

.product-nav-item span {
	display: block;
	margin-top: 0.35rem;
	font-size: 0.92rem;
	color: rgba(255, 255, 255, 0.42);
}

.product-nav-item:hover,
.product-nav-item.is-active {
	color: #fff;
	background: rgba(255, 255, 255, 0.04);
	transform: translateX(2px);
}

.product-nav-item.is-active span {
	color: rgba(255, 255, 255, 0.72);
}

.product-details {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
	margin-top: 1.25rem;
}

.detail-card,
.client-card {
	background: rgba(255, 255, 255, 0.96);
	color: #111827;
	border-radius: var(--radius-lg);
	padding: 1.25rem;
}

.detail-card h2,
.client-card h3 {
	margin: 0 0 0.75rem;
}

.detail-card p,
.detail-card li,
.client-card p,
.client-card li,
.muted {
	color: var(--muted-dark);
}

.detail-card ul,
.client-card ul {
	padding-left: 1.2rem;
	margin: 0;
}

.section-title {
	margin: 2rem 0 0.9rem;
	font-size: 1.1rem;
	letter-spacing: 0.02em;
}

.hero-summary {
	display: grid;
	gap: 0.35rem;
	margin-bottom: 1rem;
}

.hero-summary h1 {
	margin: 0;
	font-size: clamp(2.4rem, 4vw, 4rem);
	line-height: 0.96;
	letter-spacing: -0.05em;
}

.hero-summary p {
	margin: 0;
	max-width: 64ch;
	color: rgba(255, 255, 255, 0.72);
}

.preview-linkedin {
	--preview-bg: linear-gradient(135deg, #4338ca 0%, #6d28d9 42%, #8b5cf6 100%);
}

.preview-websites {
	--preview-bg: linear-gradient(135deg, #0f172a 0%, #1e293b 45%, #334155 100%);
}

.preview-presentation {
	--preview-bg: linear-gradient(135deg, #0f766e 0%, #0891b2 44%, #06b6d4 100%);
}

.preview-video {
	--preview-bg: linear-gradient(135deg, #111827 0%, #1f2937 48%, #0f172a 100%);
}

.preview-marketing {
	--preview-bg: linear-gradient(135deg, #b91c1c 0%, #f97316 52%, #f59e0b 100%);
}

.preview-company-profile {
	--preview-bg: linear-gradient(135deg, #be185d 0%, #db2777 46%, #a855f7 100%);
}

.preview-brochure {
	--preview-bg: linear-gradient(135deg, #c2410c 0%, #fb923c 46%, #facc15 100%);
}

@media (max-width: 1080px) {
	.product-hero,
	.product-details {
		grid-template-columns: 1fr;
	}

	.product-sidebar {
		order: 2;
	}
}

@media (max-width: 720px) {
	.site-header {
		padding: 0 1rem;
	}

	main {
		width: min(100% - 1rem, 1500px);
		padding-top: 5.75rem;
	}

	.nav-links {
		display: none;
	}

	.nav-pill {
		max-width: calc(100% - 1rem);
		min-height: calc(3.75rem + 1.25rem * (1 - var(--nav-progress, 0)));
		padding: 0.85rem 1rem;
		border-radius: 999px;
	}

	.product-card,
	.product-sidebar,
	.detail-card,
	.client-card {
		border-radius: 24px;
	}

	.product-card {
		padding: 1rem;
	}

	.product-preview {
		min-height: 420px;
	}

	.preview-surface {
		padding: 1rem;
	}

	.preview-panel,
	.preview-browser,
	.document-stack,
	.slide-stack,
	.booth-layout,
	.video-shell {
		width: 100%;
	}

	.browser-cards,
	.product-details {
		grid-template-columns: 1fr;
	}

	.document-sheet.alt {
		transform: none;
		width: 100%;
	}
}