:root {
	--bg: #0b1220;
	--bg-soft: #111827;
	--surface: rgba(15, 23, 36, 0.82);
	--surface-strong: #0f1724;
	--surface-hover: #172033;
	--card-bg: rgba(15, 23, 36, 0.74);
	--border: rgba(255, 255, 255, 0.08);
	--text: #e6eef8;
	--text-secondary: #cbd5e1;
	--muted: #94a3b8;
	--primary: #60a5fa;
	--primary-600: #3b82f6;
	--on-primary: #0b1220;
	--success: #22c55e;
	--warning: #f59e0b;
	--danger: #f87171;
	--maze-line: rgba(96, 165, 250, 0.16);
	--shadow: 0 24px 70px rgba(2, 6, 23, 0.55);
	--radius: 8px;
	--content: min(1180px, calc(100vw - 40px));
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	min-height: 100vh;
	margin: 0;
	font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	color: var(--text);
	background:
		radial-gradient(circle at 8% top, rgba(59, 130, 246, 0.16), transparent 54%),
		radial-gradient(circle at 4% bottom, rgba(34, 197, 94, 0.08), transparent 58%),
		linear-gradient(180deg, #0b1220 0%, #0d1424 48%, #08111f 100%);
	overflow-x: hidden;
}

body::before {
	content: "";
	position: fixed;
	inset: 0;
	z-index: -3;
	background:
		linear-gradient(rgba(11, 18, 32, 0.56), rgba(11, 18, 32, 0.82)),
		repeating-linear-gradient(90deg, transparent 0 21px, rgba(96, 165, 250, 0.035) 21px 22px, transparent 22px 46px),
		repeating-linear-gradient(0deg, transparent 0 21px, rgba(96, 165, 250, 0.035) 21px 22px, transparent 22px 46px);
	background-position: center;
}

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

.ambient-grid {
	position: fixed;
	right: 0;
	bottom: 0;
	z-index: -2;
	width: min(54vw, 720px);
	height: min(54vw, 720px);
	opacity: 0.9;
	pointer-events: none;
	background-image:
		repeating-linear-gradient(90deg, transparent 0 21px, var(--maze-line) 21px 24px, transparent 24px 46px),
		repeating-linear-gradient(0deg, transparent 0 21px, var(--maze-line) 21px 24px, transparent 24px 46px),
		radial-gradient(circle at 100% 100%, rgba(255, 255, 255, 0.04), transparent 62%);
	mask-image: linear-gradient(to top left, rgb(0, 0, 0), rgba(0, 0, 0, 0.4) 58%, transparent 86%);
	-webkit-mask-image: linear-gradient(to top left, rgb(0, 0, 0), rgba(0, 0, 0, 0.4) 58%, transparent 86%);
	transform: translate3d(var(--grid-x, 0), var(--grid-y, 0), 0);
}

.scroll-progress {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 20;
	width: var(--scroll, 0%);
	height: 3px;
	background: linear-gradient(90deg, var(--primary), var(--success));
	box-shadow: 0 0 22px rgba(96, 165, 250, 0.55);
}

.site-header {
	position: fixed;
	top: 16px;
	left: 50%;
	z-index: 10;
	width: var(--content);
	min-height: 64px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 18px;
	padding: 10px 12px;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: rgba(15, 23, 36, 0.74);
	box-shadow: 0 18px 45px rgba(2, 6, 23, 0.28);
	backdrop-filter: blur(18px);
	transform: translateX(-50%);
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	min-width: 180px;
}

.brand-mark {
	width: 40px;
	height: 40px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	color: var(--on-primary);
	font-weight: 800;
	/* background: linear-gradient(135deg, var(--primary), var(--success)); */
	box-shadow: 0 14px 30px rgba(59, 130, 246, 0.24);
}

.brand strong,
.brand small {
	display: block;
}

.brand small {
	margin-top: 2px;
	color: var(--muted);
	font-size: 0.74rem;
}

.desktop-nav {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(12px, 2vw, 28px);
	color: var(--text-secondary);
	font-size: 0.92rem;
}

.desktop-nav a {
	transition: color 0.2s ease;
}

.desktop-nav a:hover {
	color: var(--text);
}

.header-action,
.button {
	min-height: 42px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 0 18px;
	font-weight: 700;
	transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.header-action i,
.button i {
	font-size: 1rem;
	line-height: 1;
}

.header-action {
	color: var(--primary);
	background: rgba(96, 165, 250, 0.08);
}

.button:hover,
.header-action:hover {
	transform: translateY(-2px);
	border-color: rgba(96, 165, 250, 0.34);
}

.button.primary {
	color: var(--on-primary);
	border-color: transparent;
	background: linear-gradient(135deg, var(--primary), var(--primary-600));
	box-shadow: 0 16px 40px rgba(59, 130, 246, 0.22);
}

.button.ghost {
	color: var(--text);
	background: rgba(255, 255, 255, 0.04);
}

.section-band {
	position: relative;
	width: var(--content);
	margin: 0 auto;
}

.hero {
	min-height: auto;
	display: grid;
	grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
	align-items: center;
	gap: clamp(32px, 6vw, 76px);
	padding: 102px 0 36px;
	overflow: hidden;
}

.hero::after {
	content: "";
	position: absolute;
	right: -12vw;
	top: 22vh;
	z-index: -1;
	width: 46vw;
	height: 46vw;
	max-width: 620px;
	max-height: 620px;
	border: 1px solid rgba(96, 165, 250, 0.12);
	border-radius: 999px;
	background: radial-gradient(circle, rgba(96, 165, 250, 0.16), transparent 62%);
	filter: blur(1px);
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 18px;
	color: var(--primary);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.eyebrow::before {
	content: "";
	width: 26px;
	height: 2px;
	border-radius: 999px;
	background: currentColor;
}

h1,
h2,
h3,
p {
	margin-top: 0;
}

h1 {
	max-width: 710px;
	margin-bottom: 24px;
	font-size: clamp(2.85rem, 5.6vw, 4.85rem);
	line-height: 0.96;
	letter-spacing: 0;
}

h2 {
	margin-bottom: 16px;
	font-size: clamp(2rem, 4vw, 4.25rem);
	line-height: 1;
	letter-spacing: 0;
}

h3 {
	margin-bottom: 10px;
	font-size: 1.05rem;
}

.hero-copy p,
.section-heading p,
.intro-grid p,
.cta-band p {
	color: var(--text-secondary);
	font-size: clamp(1rem, 1.35vw, 1.14rem);
	line-height: 1.7;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 30px;
}

.product-stage {
	transform: translate3d(0, var(--parallax, 0), 0);
}

.system-window {
	overflow: hidden;
	border: 1px solid var(--border);
	border-radius: 8px;
	background: linear-gradient(180deg, rgba(15, 23, 36, 0.96), rgba(15, 23, 36, 0.76));
	box-shadow: var(--shadow);
}

.window-topbar {
	display: flex;
	align-items: center;
	gap: 8px;
	height: 48px;
	padding: 0 16px;
	border-bottom: 1px solid var(--border);
	color: var(--muted);
	background: rgba(255, 255, 255, 0.03);
}

.window-topbar span {
	width: 10px;
	height: 10px;
	border-radius: 999px;
	background: var(--danger);
}

.window-topbar span:nth-child(2) {
	background: var(--warning);
}

.window-topbar span:nth-child(3) {
	background: var(--success);
}

.window-topbar strong {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-left: 10px;
	font-size: 0.82rem;
	font-weight: 700;
}

.window-body {
	display: grid;
	grid-template-columns: 74px 1fr;
	min-height: 420px;
}

.mock-sidebar {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 20px 16px;
	border-right: 1px solid var(--border);
	background: rgba(27, 58, 107, 0.42);
}

.sidebar-pill {
	width: 100%;
	height: 38px;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.08);
}

.sidebar-pill.active {
	background: rgba(96, 165, 250, 0.3);
}

.sidebar-pill.short {
	height: 92px;
	margin-top: auto;
}

.mock-content {
	padding: clamp(16px, 2.3vw, 28px);
}

.metric-row {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
}

.metric-row article,
.feature-card,
.timeline article,
.intro-stats {
	border: 1px solid var(--border);
	border-radius: 8px;
	background: var(--card-bg);
	box-shadow: 0 18px 44px rgba(2, 6, 23, 0.22);
}

.metric-row article {
	padding: 16px;
}

.metric-row small,
.metric-row span {
	display: block;
	color: var(--muted);
}

.metric-row small {
	display: inline-flex;
	align-items: center;
	gap: 7px;
}

.metric-row small i {
	color: var(--primary);
}

.metric-row strong {
	display: block;
	margin: 12px 0 6px;
	font-size: clamp(1.4rem, 3vw, 2.3rem);
}

.metric-row span {
	color: var(--success);
	font-size: 0.8rem;
}

.operations-grid {
	display: grid;
	grid-template-columns: 0.95fr 1.05fr;
	gap: 12px;
	margin-top: 12px;
}

.flow-panel,
.kanban-panel {
	min-height: 220px;
	border: 1px solid var(--border);
	border-radius: 8px;
	background:
		linear-gradient(rgba(15, 23, 36, 0.8), rgba(15, 23, 36, 0.9)),
		repeating-linear-gradient(90deg, transparent 0 28px, rgba(96, 165, 250, 0.08) 28px 29px, transparent 29px 58px);
}

.flow-panel {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 22px;
}

.flow-node {
	width: 42px;
	height: 42px;
	border: 2px solid rgba(96, 165, 250, 0.7);
	border-radius: 999px;
	background: rgba(96, 165, 250, 0.16);
	box-shadow: 0 0 34px rgba(96, 165, 250, 0.24);
	animation: pulse 2.4s ease-in-out infinite;
}

.flow-node.medium {
	width: 56px;
	height: 56px;
	border-color: rgba(34, 197, 94, 0.7);
	background: rgba(34, 197, 94, 0.12);
	animation-delay: 0.35s;
}

.flow-line {
	flex: 1;
	max-width: 62px;
	height: 2px;
	background: linear-gradient(90deg, rgba(96, 165, 250, 0.18), rgba(96, 165, 250, 0.85));
}

.kanban-panel {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 12px;
	padding: 16px;
}

.kanban-panel span {
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.06);
}

.kanban-panel span:nth-child(1) {
	background: rgba(248, 113, 113, 0.16);
}

.kanban-panel span:nth-child(2) {
	background: rgba(245, 158, 11, 0.16);
}

.kanban-panel span:nth-child(3) {
	background: rgba(96, 165, 250, 0.16);
}

.kanban-panel span:nth-child(4) {
	background: rgba(34, 197, 94, 0.16);
}

.signal-row {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr 1fr 0.7fr 1fr;
	gap: 10px;
	margin-top: 14px;
}

.signal-row span {
	height: 44px;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.06);
	animation: signal 2.8s ease-in-out infinite;
}

.signal-row span:nth-child(2) {
	animation-delay: 0.15s;
}

.signal-row span:nth-child(3) {
	animation-delay: 0.3s;
}

.signal-row span:nth-child(4) {
	animation-delay: 0.45s;
}

.signal-row span:nth-child(5) {
	animation-delay: 0.6s;
}

.intro-band,
.platform-band,
.timeline-band,
.cta-band {
	padding: clamp(76px, 10vw, 132px) 0;
}

.section-heading {
	max-width: 820px;
	margin-bottom: 34px;
}

.intro-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
	gap: 28px;
	align-items: stretch;
}

.intro-stats {
	position: relative;
	padding: 28px;
	overflow: hidden;
}

.intro-stats>i {
	position: absolute;
	top: 22px;
	right: 24px;
	color: rgba(96, 165, 250, 0.2);
	font-size: 3.2rem;
}

.intro-stats strong {
	display: block;
	margin-bottom: 10px;
	font-size: clamp(3rem, 6vw, 5rem);
	line-height: 1;
	color: var(--primary);
}

.intro-stats span {
	color: var(--text-secondary);
	line-height: 1.6;
}

.feature-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 14px;
}

.feature-card {
	min-height: 245px;
	padding: 22px;
	transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.feature-card:hover {
	transform: translateY(-6px);
	border-color: rgba(96, 165, 250, 0.34);
	background: rgba(23, 32, 51, 0.78);
}

.feature-icon {
	width: 42px;
	height: 42px;
	display: grid;
	place-items: center;
	margin-bottom: 32px;
	border: 1px solid rgba(96, 165, 250, 0.3);
	border-radius: 8px;
	color: var(--primary);
	font-weight: 800;
	background: rgba(96, 165, 250, 0.08);
}

.feature-icon i {
	font-size: 1.15rem;
}

.feature-card p,
.timeline p {
	color: var(--muted);
	line-height: 1.65;
}

.timeline {
	position: relative;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}

.timeline::before {
	content: "";
	position: absolute;
	left: 8%;
	right: 8%;
	top: 44px;
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.42), transparent);
}

.timeline article {
	position: relative;
	min-height: 230px;
	padding: 26px;
}

.timeline span {
	width: 44px;
	height: 44px;
	display: grid;
	place-items: center;
	margin-bottom: 34px;
	border-radius: 999px;
	color: var(--on-primary);
	font-weight: 800;
	background: var(--primary-600);
	box-shadow: 0 0 0 8px rgba(96, 165, 250, 0.08);
}

.timeline span i {
	font-size: 1.05rem;
}

.cta-band {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	margin-bottom: 70px;
	padding: clamp(38px, 6vw, 64px);
	border: 1px solid var(--border);
	border-radius: 8px;
	background:
		linear-gradient(135deg, rgba(96, 165, 250, 0.12), rgba(34, 197, 94, 0.06)),
		rgba(15, 23, 36, 0.72);
	box-shadow: var(--shadow);
}

.cta-band p {
	max-width: 680px;
	margin-bottom: 0;
}

.site-footer {
	width: var(--content);
	display: flex;
	justify-content: space-between;
	gap: 18px;
	margin: 0 auto;
	padding: 28px 0 44px;
	color: var(--muted);
	border-top: 1px solid var(--border);
}

[data-reveal] {
	opacity: 0;
	transform: translateY(26px);
	transition: opacity 0.75s ease, transform 0.75s ease;
}

[data-reveal].is-visible {
	opacity: 1;
	transform: translateY(0);
}

@keyframes pulse {

	0%,
	100% {
		transform: scale(1);
		opacity: 0.75;
	}

	50% {
		transform: scale(1.08);
		opacity: 1;
	}
}

@keyframes signal {

	0%,
	100% {
		background: rgba(255, 255, 255, 0.055);
	}

	50% {
		background: rgba(96, 165, 250, 0.14);
	}
}

@media (max-width: 980px) {
	:root {
		--content: min(100vw - 28px, 760px);
	}

	.site-header {
		top: 10px;
	}

	.desktop-nav {
		display: none;
	}

	.hero {
		grid-template-columns: 1fr;
		padding-top: 118px;
	}

	.product-stage {
		transform: none;
	}

	.feature-grid,
	.timeline {
		grid-template-columns: 1fr 1fr;
	}

	.timeline::before {
		display: none;
	}
}

@media (max-width: 680px) {
	:root {
		--content: min(100vw - 24px, 520px);
	}

	.site-header {
		align-items: center;
		min-height: 58px;
	}

	.brand {
		min-width: 0;
	}

	.brand small,
	.header-action {
		display: none;
	}

	h1 {
		font-size: clamp(2.8rem, 18vw, 4.2rem);
	}

	.window-body {
		grid-template-columns: 1fr;
	}

	.mock-sidebar {
		display: none;
	}

	.metric-row,
	.operations-grid,
	.intro-grid,
	.feature-grid,
	.timeline,
	.cta-band,
	.site-footer {
		grid-template-columns: 1fr;
	}

	.metric-row,
	.operations-grid,
	.intro-grid,
	.feature-grid,
	.timeline {
		display: grid;
	}

	.cta-band,
	.site-footer {
		flex-direction: column;
		align-items: flex-start;
	}

	.signal-row {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (prefers-reduced-motion: reduce) {

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
	}

	.product-stage,
	.ambient-grid {
		transform: none !important;
	}
}