/* ── Docs layout ────────────────────────────────── */
.docs-layout {
	display: grid;
	grid-template-columns: 240px 1fr;
	max-width: 1200px;
	margin: 0 auto;
	min-height: calc(100vh - 60px - 160px);
	align-items: start;
}

/* ── Sidebar ────────────────────────────────────── */
.docs-sidebar {
	position: sticky;
	top: 76px;
	align-self: start;
	padding: 2.5rem 0 2.5rem 2rem;
}

.docs-nav {
	display: flex;
	flex-direction: column;
	gap: 1.75rem;
	/* reset global nav { } styles that bleed into this element */
	position: static;
	height: auto;
	background: transparent;
	backdrop-filter: none;
	-webkit-backdrop-filter: none;
	border: none;
	padding: 0;
	z-index: auto;
	align-items: stretch;
	justify-content: flex-start;
}

.docs-nav-group {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
}

.docs-nav-label {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--sub);
	margin-bottom: 0.5rem;
	padding-left: 0.6rem;
}

.docs-nav-link {
	display: block;
	font-size: 0.875rem;
	color: var(--sub);
	padding: 0.3rem 0.6rem;
	border-radius: 6px;
	transition: color 0.12s, background 0.12s;
	border-left: 2px solid transparent;
}
.docs-nav-link:hover {
	color: var(--ink);
	background: var(--paper-warm);
	text-decoration: none;
}
.docs-nav-link.active {
	color: var(--ink);
	border-left-color: var(--amber);
	background: var(--amber-tint);
}

/* ── Content ────────────────────────────────────── */
.docs-content {
	padding: 2.5rem 2.5rem 5rem;
	border-left: 1px solid var(--rule);
	min-width: 0;
}

.docs-header {
	margin-bottom: 3rem;
	padding-bottom: 2.5rem;
	border-bottom: 1px solid var(--rule);
}

.docs-title {
	font-family: var(--font-ui);
	font-size: clamp(1.8rem, 3vw, 2.4rem);
	font-weight: 600;
	letter-spacing: -0.04em;
	line-height: 1.1;
	margin-bottom: 0.85rem;
}

.docs-intro {
	font-size: 1.08rem;
	color: var(--sub);
	max-width: 600px;
	line-height: 1.6;
}

.docs-section {
	max-width: none;
	margin: 0;
	padding: 3rem 0;
	border-top: 1px solid var(--rule);
}
.docs-section:first-of-type {
	padding-top: 0;
	border-top: none;
}

.docs-section h2 {
	font-size: 1.45rem;
	margin-bottom: 1rem;
	display: flex;
	align-items: center;
	gap: 0.6rem;
	flex-wrap: wrap;
}

.docs-section h3 {
	font-family: var(--font-ui);
	font-size: 1rem;
	font-weight: 600;
	letter-spacing: -0.015em;
	margin: 1.5rem 0 0.5rem;
}

.docs-section p {
	color: var(--sub);
	line-height: 1.65;
	margin-bottom: 1rem;
}
.docs-section p:last-child {
	margin-bottom: 0;
}

.docs-section pre {
	margin: 1rem 0;
}

.docs-section code {
	font-family: var(--font-mono);
	font-size: 0.85rem;
	color: var(--ink);
	background: var(--paper-warm);
	border: 1px solid var(--rule);
	padding: 0.1rem 0.4rem;
	border-radius: 4px;
}

.layer-badge {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	background: var(--amber-tint);
	color: color-mix(in oklch, var(--amber) 70%, var(--ink));
	border: 1px solid color-mix(in oklch, var(--amber) 40%, var(--rule));
	padding: 0.2rem 0.55rem;
	border-radius: 4px;
	vertical-align: middle;
}

/* ── Tables ─────────────────────────────────────── */
.docs-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.875rem;
	margin: 1rem 0;
}

.docs-table thead th {
	text-align: left;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--sub);
	padding: 0.6rem 1rem;
	border-bottom: 1px solid var(--rule);
}

.docs-table tbody td {
	padding: 0.65rem 1rem;
	border-bottom: 1px solid var(--rule);
	color: var(--sub);
	line-height: 1.5;
	vertical-align: middle;
}
.docs-table tbody td:first-child {
	color: var(--ink);
}
.docs-table tbody tr:last-child td {
	border-bottom: none;
}
.docs-table tbody tr:hover {
	background: var(--paper-warm);
}

.docs-table code {
	font-size: 0.8rem;
}

/* ── Callouts ───────────────────────────────────── */
.callout {
	padding: 1rem 1.25rem;
	border-radius: var(--radius);
	border-left: 3px solid var(--rule);
	background: var(--paper-card);
	font-size: 0.92rem;
	color: var(--sub);
	margin: 1.25rem 0;
	line-height: 1.6;
}

.callout strong {
	color: var(--ink);
	font-weight: 600;
}

.callout--info {
	border-left-color: var(--amber);
	background: var(--amber-tint);
}

.callout--tip {
	border-left-color: color-mix(in oklch, #6bbf7a 80%, var(--rule));
	background: color-mix(in oklch, #6bbf7a 8%, var(--paper-card));
}

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 900px) {
	.docs-layout {
		grid-template-columns: 1fr;
	}
	.docs-sidebar {
		position: static;
		padding: 1.5rem 1.25rem 0;
		max-height: none;
		border-bottom: 1px solid var(--rule);
	}
	.docs-nav {
		flex-direction: row;
		flex-wrap: wrap;
		gap: 1rem;
	}
	.docs-nav-group {
		gap: 0.1rem;
	}
	.docs-content {
		padding: 2rem 1.25rem 4rem;
		border-left: none;
	}
}