:root {
		--bg: #04070b;
		--bg-soft: #0a1119;
		--panel: rgba(8, 14, 22, 0.88);
		--panel-alt: rgba(11, 19, 30, 0.95);
		--panel-soft: rgba(14, 24, 39, 0.72);
		--text: #edf4ff;
		--muted: #97a8c0;
		--line: rgba(124, 179, 255, 0.16);
		--line-strong: rgba(124, 179, 255, 0.36);
		--cyan: #7cf6ff;
		--blue: #7cb3ff;
		--amber: #ffbf69;
		--danger: #ff7b72;
		--success: #64f4ac;
		--shadow: 0 34px 90px rgba(0, 0, 0, 0.48);
	}

	* {
		box-sizing: border-box;
	}

	html {
		scroll-behavior: smooth;
	}

	@media (prefers-reduced-motion: reduce) {
		html { scroll-behavior: auto; }
		*, *::before, *::after { transition-duration: 0ms !important; }
	}

	body {
		margin: 0;
		min-height: 100vh;
		font-family: "IBM Plex Mono", "Consolas", monospace;
		color: var(--text);
		line-height: 1.65;
		background:
			radial-gradient(circle at top left, rgba(124, 179, 255, 0.12), transparent 20%),
			radial-gradient(circle at 85% 12%, rgba(124, 246, 255, 0.12), transparent 18%),
			linear-gradient(180deg, #02050a 0%, #060b12 55%, #050911 100%);
		overflow-x: hidden;
	}

	body::before {
		content: "";
		position: fixed;
		inset: 0;
		pointer-events: none;
		background-image:
			linear-gradient(rgba(124, 179, 255, 0.035) 1px, transparent 1px),
			linear-gradient(90deg, rgba(124, 179, 255, 0.035) 1px, transparent 1px);
		background-size: 48px 48px;
		opacity: 0.65;
	}

	body::after {
		content: "";
		position: fixed;
		inset: 0;
		pointer-events: none;
		background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
	}

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

	button {
		font: inherit;
	}

	.page {
		width: min(1240px, calc(100% - 28px));
		margin: 0 auto;
		padding: 18px 0 42px;
		position: relative;
		z-index: 1;
	}

	.shell,
	.panel,
	.cta {
		background: var(--panel);
		border: 1px solid var(--line);
		box-shadow: var(--shadow);
		-webkit-backdrop-filter: blur(14px);
		backdrop-filter: blur(14px);
	}

	.shell {
		border-radius: 26px;
		overflow: hidden;
	}

	.shell-bar,
	.panel-head,
	.card-head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 14px;
	}

	.shell-bar {
		padding: 14px 18px;
		border-bottom: 1px solid var(--line);
		background: linear-gradient(180deg, rgba(5, 9, 15, 0.96), rgba(10, 16, 26, 0.92));
	}

	.shell-left,
	.shell-right,
	nav,
	.lang-switch,
	.status-row,
	.metric-row,
	.tag-row {
		display: flex;
		align-items: center;
		gap: 12px;
		flex-wrap: wrap;
	}

	.dots {
		display: flex;
		gap: 8px;
	}

	.dots span {
		width: 10px;
		height: 10px;
		border-radius: 999px;
		border: 1px solid rgba(255, 255, 255, 0.1);
	}

	.dots span:nth-child(1) { background: var(--danger); }
	.dots span:nth-child(2) { background: var(--amber); }
	.dots span:nth-child(3) { background: var(--success); }

	.shell-title,
	nav a,
	.lang-switch button,
	.mini-label,
	.code-line,
	.terminal-list li::before,
	.tag,
	footer,
	.panel-kicker,
	.side-label {
		font-size: 0.86rem;
		letter-spacing: 0.05em;
		color: var(--muted);
	}

	nav a {
		padding: 6px 0;
		transition: color 160ms ease;
	}

	nav a:hover {
		color: var(--cyan);
	}

	.lang-switch button {
		padding: 8px 12px;
		border-radius: 999px;
		border: 1px solid var(--line);
		background: transparent;
		cursor: pointer;
		transition: 160ms ease;
	}

	.lang-switch button.active,
	.lang-switch button:hover {
		border-color: var(--line-strong);
		background: rgba(124, 246, 255, 0.08);
		color: var(--cyan);
	}

	.hero {
		display: grid;
		grid-template-columns: 1.3fr 0.78fr;
		gap: 18px;
		padding: 18px;
	}

	.hero-main,
	.hero-side,
	.card {
		background: linear-gradient(180deg, rgba(9, 16, 25, 0.94), rgba(6, 11, 18, 0.98));
		border: 1px solid var(--line);
		border-radius: 22px;
	}

	.hero-main {
		padding: 30px;
		position: relative;
		overflow: hidden;
	}

	.hero-main::before {
		content: "";
		position: absolute;
		inset: 0;
		background:
			radial-gradient(circle at top right, rgba(124, 246, 255, 0.14), transparent 26%),
			linear-gradient(180deg, rgba(124, 179, 255, 0.06), transparent 30%);
		pointer-events: none;
	}

	.hero-grid {
		display: grid;
		grid-template-columns: minmax(0, 1fr) 280px;
		gap: 18px;
	}

	.eyebrow {
		display: inline-flex;
		align-items: center;
		gap: 10px;
		padding: 8px 12px;
		border-radius: 999px;
		border: 1px solid var(--line);
		background: rgba(124, 246, 255, 0.06);
		color: var(--cyan);
	}

	.eyebrow::before {
		content: ">_";
	}

	h1,
	h2,
	h3,
	.metric-value,
	.side-value {
		margin: 0;
		font-weight: 500;
		line-height: 1.05;
		color: var(--text);
	}

	h1 {
		margin-top: 22px;
		font-size: clamp(1.6rem, 2.4vw, 2.6rem);
		text-wrap: balance;
	}

	h2 {
		font-size: clamp(1.55rem, 2.8vw, 2.3rem);
	}

	h3 {
		font-size: 1.15rem;
	}

	.lead {
		margin: 18px 0 0;
		max-width: 60ch;
		color: var(--muted);
		font-size: 1rem;
	}

	.hero-actions {
		display: flex;
		gap: 12px;
		flex-wrap: wrap;
		margin-top: 26px;
	}

	.button,
	.button-ghost {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		gap: 10px;
		min-height: 48px;
		padding: 0 18px;
		border-radius: 999px;
		border: 1px solid var(--line);
		transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
	}

	.button {
		background: linear-gradient(135deg, var(--cyan), var(--blue));
		border-color: transparent;
		color: #031019;
		font-weight: 700;
	}

	.button-ghost {
		background: rgba(124, 179, 255, 0.05);
	}

	.button-icon {
		width: 18px;
		height: 18px;
		flex: 0 0 auto;
	}

	.button-icon svg {
		display: block;
		width: 100%;
		height: 100%;
		fill: currentColor;
	}

	.button:hover,
	.button-ghost:hover {
		transform: translateY(-2px);
		border-color: var(--line-strong);
	}

	a:focus-visible,
	button:focus-visible {
		outline: 2px solid var(--cyan);
		outline-offset: 3px;
		border-radius: 4px;
	}

	.command-stack {
		margin-top: 28px;
		display: grid;
		gap: 10px;
	}

	.code-line,
	.side-block,
	.signal-card {
		background: rgba(124, 179, 255, 0.05);
		border: 1px solid rgba(124, 179, 255, 0.12);
		border-radius: 14px;
	}

	.code-line {
		display: flex;
		gap: 10px;
		padding: 11px 12px;
	}

	.prompt {
		color: var(--cyan);
	}

	.hero-side {
		padding: 18px;
		display: grid;
		gap: 14px;
		align-content: start;
	}

	.side-block {
		padding: 14px;
	}

	.side-label {
		text-transform: uppercase;
	}

	.side-value {
		margin-top: 6px;
		font-size: 1.4rem;
	}

	.side-copy {
		margin: 6px 0 0;
		color: var(--muted);
		font-size: 0.94rem;
	}

	.live-panel {
		padding: 16px;
		border-radius: 18px;
		border: 1px solid var(--line);
		background: linear-gradient(180deg, rgba(8, 14, 22, 0.96), rgba(10, 18, 29, 0.94));
	}

	.status-row {
		justify-content: space-between;
		padding-bottom: 10px;
		border-bottom: 1px solid var(--line);
	}

	.signal-card {
		padding: 12px;
	}

	.signal-grid {
		display: grid;
		gap: 10px;
		margin-top: 12px;
	}

	.signal-label {
		color: var(--muted);
		font-size: 0.82rem;
	}

	.signal-value {
		color: var(--text);
		font-size: 1.05rem;
		margin-top: 4px;
	}

	.section {
		margin-top: 18px;
	}

	.panel {
		border-radius: 24px;
		padding: 22px;
	}

	.panel-kicker {
		text-transform: uppercase;
	}

	.panel-head {
		align-items: end;
		padding-bottom: 16px;
		border-bottom: 1px solid var(--line);
	}

	.panel-copy {
		max-width: 60ch;
		margin: 0;
		color: var(--muted);
	}

	.cards,
	.two-col,
	.pricing {
		display: grid;
		gap: 16px;
		margin-top: 18px;
	}

	.cards {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	.two-col,
	.pricing {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.card {
		padding: 20px;
	}

	.card-head {
		padding-bottom: 12px;
		border-bottom: 1px solid var(--line);
		margin-bottom: 12px;
	}

	.card-index {
		color: var(--cyan);
		font-size: 0.88rem;
	}

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

	.terminal-list {
		list-style: none;
		padding: 0;
		margin: 16px 0 0;
		display: grid;
		gap: 10px;
	}

	.terminal-list li {
		display: flex;
		gap: 10px;
		color: var(--muted);
	}

	.terminal-list li::before {
		content: "::";
		color: var(--cyan);
		flex: 0 0 auto;
	}

	.tag {
		padding: 8px 12px;
		border-radius: 999px;
		border: 1px solid var(--line);
		background: rgba(124, 179, 255, 0.05);
	}

	.cta {
		margin-top: 18px;
		border-radius: 24px;
		padding: 26px;
		display: grid;
		grid-template-columns: 1fr auto;
		gap: 18px;
		align-items: center;
		background: linear-gradient(145deg, rgba(9, 17, 28, 0.98), rgba(6, 10, 17, 0.98));
	}

	.cta-actions {
		display: flex;
		gap: 12px;
		flex-wrap: wrap;
		justify-content: flex-end;
	}

	.disclaimer {
		margin-top: 18px;
		padding: 18px 22px;
		border-radius: 18px;
		border: 1px solid var(--line);
		background: rgba(124, 179, 255, 0.05);
	}

	.disclaimer p {
		margin: 8px 0 0;
		color: var(--muted);
	}

	.disclaimer-meta {
		margin-top: 12px;
		color: var(--cyan);
		font-size: 0.86rem;
		letter-spacing: 0.04em;
	}

	footer {
		padding: 18px 6px 0;
		display: flex;
		justify-content: space-between;
		gap: 12px;
		flex-wrap: wrap;
	}

	.status-ok {
		color: var(--success);
	}

	@media (max-width: 1200px) {
		.hero-grid {
			grid-template-columns: 1fr;
		}
	}

	@media (max-width: 840px) {
		.hero,
		.cards,
		.two-col,
		.pricing,
		.cta,
		.panel-head {
			grid-template-columns: 1fr;
		}

		.panel-head {
			display: grid;
		}
	}

	@media (max-width: 760px) {
		.page {
			width: min(100% - 18px, 1240px);
		}

		.shell-bar,
		footer {
			flex-direction: column;
			align-items: flex-start;
		}

		h1 {
			font-size: clamp(1.4rem, 8vw, 2.2rem);
		}

		.hero,
		.panel,
		.hero-main,
		.hero-side,
		.cta {
			padding-left: 18px;
			padding-right: 18px;
		}
	}