:root {
	color-scheme: dark;
	--bg: #09090b;
	--surface: #0f1117;
	--surface-raised: #13161e;
	--border: #1e2028;
	--border-strong: #2a2d38;
	--text: #fafafa;
	--muted: #b4b4bd;
	--subtle: #858792;
	--cyan: #22d3ee;
	--violet: #a78bfa;
	--red: #f87171;
	--amber: #fbbf24;
	--green: #34d399;
	--grid:
		linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family:
		Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
	background:
		radial-gradient(900px 420px at 18% -12%, rgba(34, 211, 238, 0.14), transparent 62%),
		radial-gradient(760px 380px at 88% 0%, rgba(167, 139, 250, 0.1), transparent 60%),
		var(--grid),
		var(--bg);
	background-size: auto, auto, 36px 36px, auto;
	color: var(--text);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

code {
	font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, monospace;
	font-size: 0.86em;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid var(--border);
	border-radius: 5px;
	padding: 0.1em 0.4em;
}

a {
	color: var(--cyan);
	text-decoration: none;
}

/* ── Nav ─────────────────────────────────────────────── */

.nav {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(9, 9, 11, 0.82);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--border);
}

.nav-inner {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0.9rem 2rem;
	display: flex;
	align-items: center;
	gap: 1.5rem;
}

.brand {
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--text);
	letter-spacing: -0.01em;
	white-space: nowrap;
}

.brand-mark {
	filter: drop-shadow(0 0 8px rgba(34, 211, 238, 0.4));
}

.nav-links {
	display: flex;
	gap: 1.4rem;
	flex: 1;
	justify-content: center;
	flex-wrap: wrap;
}

.nav-links a,
.signin {
	color: var(--muted);
	font-size: 0.92rem;
	transition: color 0.15s;
}

.nav-links a:hover,
.signin:hover {
	color: var(--text);
}

.nav-actions {
	display: flex;
	align-items: center;
	gap: 1rem;
	white-space: nowrap;
}

/* ── Buttons ─────────────────────────────────────────── */

.btn {
	display: inline-block;
	border-radius: 8px;
	padding: 0.55rem 1.1rem;
	font-weight: 600;
	font-size: 0.95rem;
	border: 1px solid transparent;
	transition:
		transform 0.12s,
		box-shadow 0.12s,
		background 0.12s;
}

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

.btn-primary {
	background: linear-gradient(135deg, var(--cyan), #4ade80 160%);
	color: #04121a;
	box-shadow: 0 0 24px rgba(34, 211, 238, 0.25);
}

.btn-primary:hover {
	box-shadow: 0 0 32px rgba(34, 211, 238, 0.45);
}

.btn-ghost {
	border-color: var(--border-strong);
	color: var(--text);
	background: rgba(255, 255, 255, 0.02);
}

.btn-ghost:hover {
	border-color: var(--cyan);
}

.btn-lg {
	padding: 0.8rem 1.6rem;
	font-size: 1.02rem;
}

/* ── Hero ────────────────────────────────────────────── */

.hero {
	max-width: 1400px;
	margin: 0 auto;
	padding: 5.5rem 2rem 3.5rem;
	text-align: center;
}

.eyebrow {
	font-size: 0.84rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--cyan);
	margin: 0 0 1.4rem;
}

.hero h1 {
	font-size: clamp(2.6rem, 4.2vw + 0.5rem, 5.4rem);
	line-height: 1.1;
	letter-spacing: -0.03em;
	margin: 0 auto 1.4rem;
	max-width: 22ch;
}

.sub {
	font-size: clamp(1.15rem, 0.9rem + 0.45vw, 1.5rem);
	color: var(--muted);
	max-width: 56rem;
	margin: 0 auto 2.3rem;
	line-height: 1.65;
}

.cta-row {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
}

.cta-row.center {
	padding-bottom: 1rem;
}

.hero-note {
	color: var(--subtle);
	font-size: 0.88rem;
	margin-top: 1rem;
}

/* ── Review mockup ───────────────────────────────────── */

.mockup {
	max-width: 1080px;
	margin: 3.5rem auto 0;
	text-align: left;
	border: 1px solid var(--border-strong);
	border-radius: 14px;
	overflow: hidden;
	background: var(--surface);
	box-shadow:
		0 20px 60px rgba(0, 0, 0, 0.5),
		0 0 60px rgba(34, 211, 238, 0.07);
}

.mockup-bar {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.6rem 1rem;
	background: var(--surface-raised);
	border-bottom: 1px solid var(--border);
}

.mockup-bar .dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--border-strong);
}

.mockup-title {
	margin-left: 0.6rem;
	font-family: ui-monospace, Menlo, monospace;
	font-size: 0.8rem;
	color: var(--subtle);
}

.comment-head {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.75rem 1.2rem;
	border-bottom: 1px solid var(--border);
	font-size: 0.9rem;
	color: var(--muted);
}

.avatar {
	font-size: 1.1rem;
}

.commented {
	color: var(--subtle);
}

.badge {
	font-size: 0.72rem;
	border-radius: 999px;
	padding: 0.1rem 0.55rem;
	border: 1px solid var(--border-strong);
	color: var(--subtle);
}

.badge.bot {
	border-color: rgba(34, 211, 238, 0.4);
	color: var(--cyan);
}

.badge.verdict {
	border-color: rgba(251, 191, 36, 0.4);
	color: var(--amber);
}

.comment-body {
	padding: 1.3rem 1.6rem 1.5rem;
	font-size: 1.02rem;
}

.comment-body p {
	margin: 0 0 0.6rem;
}

.comment-body blockquote {
	margin: 0.6rem 0;
	padding: 0.55rem 0.9rem;
	border-left: 3px solid var(--cyan);
	background: rgba(34, 211, 238, 0.06);
	border-radius: 0 6px 6px 0;
	color: var(--muted);
}

.evidence,
.suggestion {
	color: var(--muted);
}

.meta {
	border-top: 1px dashed var(--border);
	padding-top: 0.7rem;
	margin-top: 0.8rem !important;
	color: var(--subtle);
	font-size: 0.82rem;
}

/* ── Stats strip ─────────────────────────────────────── */

.strip {
	border-block: 1px solid var(--border);
	background: rgba(255, 255, 255, 0.015);
}

.strip-inner {
	max-width: 1400px;
	margin: 0 auto;
	padding: 2.2rem 2rem;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1.5rem;
	text-align: center;
}

.strip strong {
	display: block;
	font-size: 2.1rem;
	letter-spacing: -0.02em;
	background: linear-gradient(135deg, var(--cyan), var(--violet));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.strip span {
	font-size: 0.9rem;
	color: var(--subtle);
}

/* ── Sections ────────────────────────────────────────── */

.section {
	max-width: 1400px;
	margin: 0 auto;
	padding: 6.5rem 2rem;
}

.section.alt {
	max-width: none;
	background: rgba(255, 255, 255, 0.015);
	border-block: 1px solid var(--border);
}

.section.alt > h2,
.section.alt > .section-sub,
.section.alt > .steps,
.section.alt > .table-wrap {
	max-width: 1400px;
	margin-left: auto;
	margin-right: auto;
}

.section.alt > h2 {
	padding-inline: 1.5rem;
}

.section h2 {
	font-size: clamp(1.8rem, 1.2rem + 1.2vw, 2.7rem);
	letter-spacing: -0.02em;
	text-align: center;
	margin: 0 0 0.6rem;
}

.section-sub {
	text-align: center;
	color: var(--muted);
	max-width: 44rem;
	margin: 0 auto 3.2rem;
	font-size: 1.05rem;
}

/* ── Feature grid ────────────────────────────────────── */

.grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.4rem;
}

.card {
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 1.8rem;
	background: var(--surface);
	transition: border-color 0.15s, transform 0.15s;
}

.card:hover {
	border-color: var(--border-strong);
	transform: translateY(-2px);
}

.card-icon {
	font-size: 1.6rem;
	margin-bottom: 0.7rem;
}

.card h3 {
	margin: 0 0 0.5rem;
	font-size: 1.12rem;
}

.card p {
	margin: 0;
	color: var(--muted);
	font-size: 0.96rem;
	line-height: 1.65;
}

/* ── Steps ───────────────────────────────────────────── */

.steps {
	list-style: none;
	margin: 0;
	padding: 0 2rem;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.6rem;
}

.step-num {
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--cyan);
	letter-spacing: 0.1em;
}

.steps li {
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 1.8rem;
	background: var(--surface);
}

.steps h3 {
	margin: 0.5rem 0 0.6rem;
	font-size: 1.12rem;
}

.steps p {
	margin: 0;
	color: var(--muted);
	font-size: 0.96rem;
	line-height: 1.65;
}

/* ── Pricing ─────────────────────────────────────────── */

.plans {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.4rem;
	align-items: stretch;
}

.plan {
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 1.9rem;
	background: var(--surface);
	display: flex;
	flex-direction: column;
}

.plan.featured {
	border-color: rgba(34, 211, 238, 0.45);
	box-shadow: 0 0 40px rgba(34, 211, 238, 0.12);
}

.plan-tag {
	font-size: 0.75rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--cyan);
	margin: 0 0 0.4rem;
}

.plan h3 {
	margin: 0 0 0.4rem;
	font-size: 1.25rem;
}

.price {
	font-size: 1.15rem;
	font-weight: 700;
	margin: 0 0 1rem;
}

.price span {
	display: block;
	font-size: 0.82rem;
	font-weight: 400;
	color: var(--subtle);
}

.plan ul {
	margin: 0 0 1.4rem;
	padding: 0;
	list-style: none;
	flex: 1;
}

.plan li {
	color: var(--muted);
	font-size: 0.92rem;
	padding: 0.3rem 0 0.3rem 1.3rem;
	position: relative;
}

.plan li::before {
	content: "✓";
	position: absolute;
	left: 0;
	color: var(--green);
}

/* ── Comparison table ────────────────────────────────── */

.table-wrap {
	padding: 0 1.5rem;
	overflow-x: auto;
}

.compare {
	width: 100%;
	border-collapse: collapse;
	border: 1px solid var(--border);
	border-radius: 12px;
	overflow: hidden;
	font-size: 1.02rem;
}

.compare th,
.compare td {
	padding: 1rem 1.4rem;
	text-align: left;
	border-bottom: 1px solid var(--border);
}

.compare thead th {
	background: var(--surface-raised);
	color: var(--subtle);
	font-size: 0.85rem;
	letter-spacing: 0.04em;
}

.compare tbody tr:last-child td {
	border-bottom: 0;
}

.compare tbody td:first-child {
	color: var(--muted);
	width: 26%;
}

/* ── FAQ ─────────────────────────────────────────────── */

.faq {
	max-width: 58rem;
	margin: 0 auto;
}

.faq details {
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--surface);
	margin-bottom: 0.7rem;
}

.faq summary {
	cursor: pointer;
	padding: 1.1rem 1.4rem;
	font-weight: 600;
	list-style: none;
	position: relative;
	padding-right: 2.4rem;
}

.faq summary::after {
	content: "+";
	position: absolute;
	right: 1.2rem;
	color: var(--cyan);
	font-size: 1.1rem;
}

.faq details[open] summary::after {
	content: "–";
}

.faq details p {
	margin: 0;
	padding: 0 1.4rem 1.3rem;
	color: var(--muted);
	font-size: 1.02rem;
}

/* ── CTA band ────────────────────────────────────────── */

.cta-band {
	max-width: 1400px;
	margin: 0 auto 4.5rem;
	padding: 4.5rem 2rem;
	text-align: center;
	border: 1px solid var(--border-strong);
	border-radius: 16px;
	background:
		radial-gradient(600px 200px at 50% -40%, rgba(34, 211, 238, 0.18), transparent),
		var(--surface);
}

.cta-band h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 3vw, 2rem);
	letter-spacing: -0.02em;
}

.cta-band p {
	color: var(--muted);
	margin: 0 0 1.6rem;
}

/* ── Footer ──────────────────────────────────────────── */

.footer {
	border-top: 1px solid var(--border);
	background: rgba(255, 255, 255, 0.01);
}

.footer-inner {
	max-width: 1400px;
	margin: 0 auto;
	padding: 3rem 2rem;
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 1fr;
	gap: 2rem;
}

.footer h4 {
	font-size: 0.8rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--subtle);
	margin: 0 0 0.7rem;
}

.footer a {
	display: block;
	color: var(--muted);
	font-size: 0.92rem;
	padding: 0.2rem 0;
}

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

.footer p {
	color: var(--subtle);
	font-size: 0.88rem;
	max-width: 22rem;
}

.footer-fine {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 2rem 2.5rem;
	color: var(--subtle);
	font-size: 0.8rem;
}

/* ── Responsive ──────────────────────────────────────── */

@media (max-width: 900px) {
	.grid,
	.plans,
	.steps {
		grid-template-columns: 1fr;
	}

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

	.footer-inner {
		grid-template-columns: 1fr 1fr;
	}

	.nav-links {
		display: none;
	}
}

@media (max-width: 560px) {
	.strip-inner,
	.footer-inner {
		grid-template-columns: 1fr;
	}

	.signin {
		display: none;
	}
}