:root {
	--primary: #fad4c0;
	--secondary: #80a1c1;
	--success: #16a34a;
	--warning: #d97706;
	--danger: #dc2626;
	--surface: #fff5e6;
	--surface-2: #ffffff;
	--text: #111827;
	--text-muted: #4b5563;
	--border: rgba(17, 24, 39, 0.08);
	--shadow: 0 1px 2px rgba(17, 24, 39, 0.04), 0 8px 24px rgba(17, 24, 39, 0.06);

	--s-1: 4px;
	--s-2: 8px;
	--s-3: 12px;
	--s-4: 16px;
	--s-6: 24px;
	--s-8: 32px;

	--t-12: 12px;
	--t-14: 14px;
	--t-16: 16px;
	--t-20: 20px;
	--t-24: 24px;
	--t-32: 32px;

	--radius: 16px;
	--radius-sm: 10px;
}

* {
	box-sizing: border-box;
}

html,
body {
	margin: 0;
	padding: 0;
	background: var(--surface);
	color: var(--text);
	font-family:
		"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	font-size: var(--t-16);
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

a {
	color: var(--text);
	text-decoration: underline;
	text-decoration-color: var(--secondary);
	text-underline-offset: 3px;
}
a:hover {
	text-decoration-thickness: 2px;
}
a:focus-visible {
	outline: 2px solid var(--secondary);
	outline-offset: 3px;
	border-radius: 4px;
}

code,
pre,
.mono {
	font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
	font-size: 13px;
}

.container {
	max-width: 1180px;
	margin: 0 auto;
	padding: var(--s-6) var(--s-4);
}

/* Header */
.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--s-4) 0 var(--s-6);
}
.brand {
	display: flex;
	align-items: center;
	gap: var(--s-3);
	font-weight: 700;
	font-size: var(--t-20);
	text-decoration: none;
}
.brand-mark {
	width: 32px;
	height: 32px;
	border-radius: 10px;
	background: linear-gradient(135deg, var(--primary), var(--secondary));
	display: grid;
	place-items: center;
	font-weight: 800;
	color: var(--text);
	font-size: var(--t-14);
	overflow: hidden;
}
.brand-mark img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
}
.brand-mark:has(img) {
	background: none;
}
.nav {
	display: flex;
	gap: var(--s-6);
	align-items: center;
	font-size: var(--t-14);
}
.nav a {
	text-decoration: none;
	color: var(--text-muted);
}
.nav a:hover {
	color: var(--text);
}
.btn {
	display: inline-flex;
	align-items: center;
	gap: var(--s-2);
	padding: 10px 16px;
	border-radius: 999px;
	background: var(--text);
	color: var(--surface);
	text-decoration: none;
	font-weight: 600;
	font-size: var(--t-14);
	transition: transform 80ms ease;
}
.btn:hover {
	transform: translateY(-1px);
}
.btn-ghost {
	background: transparent;
	color: var(--text);
	border: 1px solid var(--border);
}

/* Bento grid */
.bento {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: var(--s-4);
}
.card {
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: var(--s-6);
	box-shadow: var(--shadow);
	display: flex;
	flex-direction: column;
	gap: var(--s-3);
	min-height: 0;
}
.card h2 {
	margin: 0;
	font-size: var(--t-24);
	font-weight: 700;
	letter-spacing: -0.01em;
}
.card h3 {
	margin: 0;
	font-size: var(--t-20);
	font-weight: 600;
	letter-spacing: -0.005em;
}
.card p {
	margin: 0;
	color: var(--text-muted);
}

.tag {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 999px;
	background: var(--primary);
	color: var(--text);
	font-size: var(--t-12);
	font-weight: 600;
	width: fit-content;
}
.tag-muted {
	background: transparent;
	border: 1px solid var(--border);
	color: var(--text-muted);
}

/* Spans */
.col-12 {
	grid-column: span 12;
}
.col-8 {
	grid-column: span 8;
}
.col-6 {
	grid-column: span 6;
}
.col-5 {
	grid-column: span 5;
}
.col-4 {
	grid-column: span 4;
}
.col-3 {
	grid-column: span 3;
}
.row-2 {
	grid-row: span 2;
}

@media (max-width: 900px) {
	.col-8,
	.col-6,
	.col-5,
	.col-4,
	.col-3 {
		grid-column: span 12;
	}
	.row-2 {
		grid-row: auto;
	}
}

/* Hero */
.hero {
	background:
		radial-gradient(
			800px 400px at 80% -10%,
			rgba(128, 161, 193, 0.35),
			transparent 60%
		),
		radial-gradient(
			600px 300px at -10% 110%,
			rgba(250, 212, 192, 0.6),
			transparent 60%
		),
		var(--surface-2);
	padding: var(--s-8);
}
.hero h1 {
	font-size: clamp(32px, 5vw, 56px);
	line-height: 1.05;
	letter-spacing: -0.02em;
	margin: 0 0 var(--s-4);
	font-weight: 800;
}
.hero p.lead {
	font-size: var(--t-20);
	color: var(--text-muted);
	max-width: 56ch;
	margin: 0 0 var(--s-6);
}
.hero .actions {
	display: flex;
	gap: var(--s-3);
	flex-wrap: wrap;
}

/* Code block */
pre.code {
	margin: 0;
	background: #0f172a;
	color: #e2e8f0;
	padding: var(--s-4);
	border-radius: var(--radius-sm);
	overflow-x: auto;
	font-size: 13px;
	line-height: 1.55;
}
pre.code .c {
	color: #94a3b8;
}
pre.code .k {
	color: #fad4c0;
}
pre.code .s {
	color: #a7f3d0;
}

/* Feature list */
.feature-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: var(--s-2);
}
.feature-list li {
	position: relative;
	padding-left: calc(8px + var(--s-2));
}
.feature-list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 9px;
	width: 8px;
	height: 8px;
	border-radius: 2px;
	background: var(--secondary);
}

/* Download list (Install section) */
.download-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: var(--s-2);
}
.download-list li {
	display: flex;
	align-items: center;
	gap: var(--s-2);
}
.download-list .platform-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	flex-shrink: 0;
	color: var(--secondary);
}

/* Tools grid */
.tools {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: var(--s-2);
}
.tool {
	font-size: var(--t-12);
	padding: 8px 10px;
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--surface);
	color: var(--text);
	font-family: "JetBrains Mono", ui-monospace, monospace;
}

/* Tool list (grouped, landing page) */
.tool-list {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: var(--s-5);
	margin-top: var(--s-3);
}
.tool-list-group {
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: var(--s-3) var(--s-4) var(--s-4);
	background: color-mix(in srgb, var(--surface-2) 60%, transparent);
}
.tool-list-group h3 {
	font-size: var(--t-14);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--text-muted);
	margin: 0 0 var(--s-3);
	padding-bottom: var(--s-2);
	border-bottom: 1px solid var(--border);
}
.tool-list-group dl {
	margin: 0;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--s-2);
}
.tool-list-group dt {
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: var(--t-13);
}
.tool-list-group dt a.tool-link {
	display: inline-flex;
	align-items: baseline;
	gap: 0;
	color: var(--text);
	text-decoration: none;
	padding: 2px 8px 2px 10px;
	border-radius: 6px;
	border-left: 3px solid var(--tool-accent, var(--border));
	background: color-mix(in srgb, var(--tool-accent, var(--secondary)) 8%, transparent);
	transition: background 120ms ease, border-color 120ms ease;
}
.tool-list-group dt a.tool-link:hover {
	background: color-mix(in srgb, var(--tool-accent, var(--secondary)) 16%, transparent);
}
.tool-list-group dt a.tool-link:focus-visible {
	outline: 2px solid var(--tool-accent, var(--secondary));
	outline-offset: 2px;
}
.tool-list-group dt code {
	background: none;
	padding: 0;
	font-size: inherit;
}
.tool-list-group .tool-verb {
	color: var(--tool-accent, var(--secondary));
	font-weight: 600;
}
.tool-list-group .tool-rest {
	color: var(--text);
}

/* Semantic accents by tool verb */
.tool-verb--get,
.tool-verb--list {
	--tool-accent: #2f6fa8;
}
.tool-verb--create,
.tool-verb--add {
	--tool-accent: #15803d;
}
.tool-verb--update,
.tool-verb--link,
.tool-verb--apply,
.tool-verb--select {
	--tool-accent: #b45309;
}
.tool-verb--delete {
	--tool-accent: #b91c1c;
}
.tool-verb--icuvisor {
	--tool-accent: #6b7280;
}
.tool-list-group dd {
	margin: 2px 0 0;
	color: var(--text-muted);
	font-size: var(--t-13);
	line-height: 1.45;
}

/* Footer */
.site-footer {
	margin-top: var(--s-8);
	padding: var(--s-6) 0 var(--s-8);
	border-top: 1px solid var(--border);
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: var(--s-4);
	color: var(--text-muted);
	font-size: var(--t-14);
}

/* Visually hidden */
.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;
}

/* Status pill */
.status {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 999px;
	background: rgba(217, 119, 6, 0.12);
	color: var(--warning);
	font-weight: 600;
	font-size: var(--t-12);
	width: fit-content;
}
.status::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--warning);
}

/* Reference pages */
.page {
	display: grid;
	gap: var(--s-4);
}
.page-card {
	gap: var(--s-4);
}
.page-card h1 {
	margin: 0;
	font-size: clamp(30px, 4vw, 44px);
	line-height: 1.1;
	letter-spacing: -0.02em;
}
.page-card > p {
	max-width: 72ch;
}
.page-card img {
	max-width: 100%;
	height: auto;
	border-radius: var(--radius-sm);
	border: 1px solid var(--border);
}
.page-card pre {
	max-width: 100%;
	overflow-x: auto;
	background: #0f172a;
	color: #e2e8f0;
	padding: var(--s-4);
	border-radius: var(--radius-sm);
	font-size: 13px;
	line-height: 1.55;
}
.page-card blockquote {
	margin: 0;
	padding: var(--s-4);
	border-left: 4px solid var(--secondary);
	background: var(--surface);
	border-radius: var(--radius-sm);
}
.doc-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: var(--s-4);
	margin-top: var(--s-4);
}
.doc-card {
	display: block;
	padding: var(--s-4);
	border-radius: var(--radius-sm);
	border: 1px solid var(--border);
	background: var(--surface);
	color: inherit;
	text-decoration: none;
	transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}
.doc-card:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow);
	border-color: var(--secondary);
}
.doc-card h3 {
	margin: 0 0 var(--s-2);
	font-size: var(--t-16);
}
.doc-card p {
	margin: 0;
	color: var(--text-muted);
	font-size: var(--t-14);
}
.tool-catalog {
	display: grid;
	gap: var(--s-6);
}
.tool-group {
	display: grid;
	gap: var(--s-3);
}
.tool-group h2 {
	margin: var(--s-2) 0 0;
	font-size: var(--t-20);
}
.table-wrap {
	overflow-x: auto;
}
.catalog-table {
	width: 100%;
	border-collapse: collapse;
	font-size: var(--t-14);
}
.catalog-table th,
.catalog-table td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--border);
	text-align: left;
	vertical-align: top;
}
.catalog-table thead th {
	color: var(--text-muted);
	font-size: var(--t-12);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}
.catalog-table tbody th {
	white-space: nowrap;
}
.page-card table {
	width: 100%;
	border-collapse: collapse;
	font-size: var(--t-14);
}
.page-card th,
.page-card td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--border);
	text-align: left;
	vertical-align: top;
}
.page-card thead th {
	color: var(--text-muted);
	font-size: var(--t-12);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}
.page-card tbody tr:nth-child(odd) td,
.page-card tbody tr:nth-child(odd) th {
	background: var(--surface);
}
.catalog-table tbody tr:nth-child(odd) td,
.catalog-table tbody tr:nth-child(odd) th {
	background: var(--surface);
}
.page-card h1 code,
.page-card h2 code,
.page-card h3 code,
.page-card h4 code,
.page-card h5 code,
.page-card h6 code {
	font-size: 0.9em;
}
.badge {
	display: inline-flex;
	align-items: center;
	width: fit-content;
	padding: 3px 8px;
	border-radius: 999px;
	border: 1px solid var(--border);
	background: var(--surface);
	color: var(--text);
	font-size: var(--t-12);
	font-weight: 600;
	text-decoration: none;
}
.badge-tier-full {
	background: rgba(128, 161, 193, 0.18);
}
.badge-safety-write {
	background: rgba(217, 119, 6, 0.12);
	color: var(--warning);
}
.badge-safety-delete {
	background: rgba(220, 38, 38, 0.1);
	color: var(--danger);
}