/* Base body — dark gradient background matching minxi-www */
body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-regular);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background: linear-gradient(180deg, var(--background-start), var(--background-end));
  background-attachment: fixed;
  min-height: 100vh;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-secondary);
}

/* Layout — Header */
.docs-header {
  background: var(--primary-surface);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-sm) var(--space-lg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  gap: var(--space-md);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
}

.header-logo:hover {
  color: var(--accent-primary);
}

.header-logo img {
  border-radius: var(--radius-sm);
}

.header-title {
  color: var(--text-secondary);
}

.header-search {
  display: flex;
  max-width: 400px;
  flex: 1;
}

.header-search input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  outline: none;
  background: var(--secondary-surface);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.header-search input::placeholder {
  color: var(--text-secondary);
}

.header-search input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px var(--glow-color);
}

.header-search button {
  padding: var(--space-sm) var(--space-md);
  background: var(--accent-gradient);
  color: var(--text-on-accent);
  border: none;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.header-search button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* Hamburger Menu */
.hamburger-button {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 200;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 89;
}

.sidebar-overlay.overlay-visible {
  display: block;
}

/* Main layout */
.docs-main {
  display: flex;
  max-width: 1400px;
  margin: 0 auto;
  min-height: calc(100vh - 130px);
}

.docs-sidebar {
  width: 260px;
  flex-shrink: 0;
  padding: var(--space-lg) var(--space-md);
  border-right: 1px solid var(--border-color);
  overflow-y: auto;
  max-height: calc(100vh - 60px);
  position: sticky;
  top: 60px;
  background: var(--primary-surface);
}

.docs-sidebar a {
  color: var(--text-secondary);
  display: block;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.docs-sidebar a:hover {
  color: var(--accent-primary);
  background: var(--secondary-surface);
}

.docs-content {
  flex: 1;
  padding: var(--space-lg) var(--space-xl);
  max-width: 900px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.docs-content h1,
.docs-content h2,
.docs-content h3,
.docs-content h4 {
  color: var(--text-primary);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
}

.docs-content h1 {
  font-size: var(--font-size-4xl);
  margin-top: 0;
}

.docs-content h2 {
  font-size: var(--font-size-2xl);
}

.docs-content h3 {
  font-size: var(--font-size-xl);
}

/* Inline code */
.docs-content code {
  background: var(--secondary-surface);
  color: var(--accent-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
}

/* Code blocks */
.docs-content pre {
  background: var(--primary-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  overflow-x: auto;
  margin: var(--space-md) 0;
  -webkit-overflow-scrolling: touch;
}

.docs-content pre code {
  background: none;
  padding: 0;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

/* Code block wrapper with header */
.code-block-wrapper {
  margin: var(--space-md) 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xs) var(--space-md);
  background: var(--secondary-surface);
  border-bottom: 1px solid var(--border-color);
  font-size: var(--font-size-xs);
}

.code-language {
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.05em;
}

.copy-button {
  background: none;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 2px var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-family: var(--font-family);
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.copy-button:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.code-block-wrapper pre {
  margin: 0;
  border: none;
  border-radius: 0;
}

/* Syntax highlighting tokens */
.hl-keyword {
  color: #d946ef;
  font-weight: var(--font-weight-medium);
}

.hl-string {
  color: #fbbf24;
}

.hl-number {
  color: #38bdf8;
}

.hl-comment {
  color: #6b7280;
  font-style: italic;
}

.hl-function {
  color: #60a5fa;
}

.hl-property {
  color: #34d399;
}

.hl-variable {
  color: #fb923c;
}

/* Heading anchors */
.heading-anchor {
  color: var(--border-color);
  text-decoration: none;
  margin-right: var(--space-sm);
  font-weight: var(--font-weight-regular);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

h1:hover .heading-anchor,
h2:hover .heading-anchor,
h3:hover .heading-anchor,
h4:hover .heading-anchor {
  opacity: 1;
}

.heading-anchor:hover {
  color: var(--accent-primary);
}

/* Tables */
.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: var(--font-size-sm);
}

.docs-content th,
.docs-content td {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-color);
  text-align: left;
}

.docs-content th {
  background: var(--secondary-surface);
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
}

.docs-content td {
  color: var(--text-secondary);
}

/* Blockquotes */
.docs-content blockquote {
  border-left: 3px solid var(--accent-primary);
  margin: var(--space-md) 0;
  padding: var(--space-sm) var(--space-md);
  background: rgba(255, 192, 203, 0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.docs-content blockquote p {
  margin: 0;
  color: var(--text-secondary);
}

/* Lists */
.docs-content ul,
.docs-content ol {
  padding-left: var(--space-lg);
  margin: var(--space-md) 0;
}

.docs-content li {
  margin-bottom: var(--space-xs);
  color: var(--text-secondary);
}

/* Task lists */
.task-list-item {
  list-style: none;
  margin-left: calc(-1 * var(--space-lg));
  padding-left: var(--space-sm);
}

.task-list-item input[type="checkbox"] {
  margin-right: var(--space-sm);
  accent-color: var(--accent-primary);
}

/* Images in content */
.docs-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
}

/* Horizontal rules */
.docs-content hr {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: var(--space-xl) 0;
}

/* Strong and em */
.docs-content strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
}

.docs-content em {
  font-style: italic;
}

.docs-content del {
  text-decoration: line-through;
  opacity: 0.6;
}

/* Breadcrumbs */
.breadcrumbs ol {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg) 0;
  gap: var(--space-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: var(--space-xs);
  color: var(--border-color);
}

.breadcrumbs a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--accent-secondary);
}

/* Navigation tree */
.nav-tree {
  font-size: var(--font-size-sm);
}

.nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-item {
  margin-bottom: 2px;
}

.nav-link {
  display: block;
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  text-decoration: none;
}

.nav-link:hover {
  color: var(--accent-primary);
  background: var(--secondary-surface);
}

.nav-link.nav-active {
  color: var(--accent-primary);
  background: rgba(255, 192, 203, 0.1);
  font-weight: var(--font-weight-medium);
}

.nav-children {
  list-style: none;
  padding-left: var(--space-md);
  margin: 0;
}

/* Table of contents (right rail) */
.toc {
  position: sticky;
  top: var(--space-lg);
  margin-top: var(--space-xl);
  padding: var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--primary-surface);
  font-size: var(--font-size-sm);
}

.toc h4 {
  margin: 0 0 var(--space-sm) 0;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.toc ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc li {
  margin-bottom: 2px;
}

.toc a {
  display: block;
  padding: 2px 0;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.toc a:hover {
  color: var(--accent-primary);
}

.toc-level-2 {
  padding-left: 0;
}

.toc-level-3 {
  padding-left: var(--space-md);
}

/* Footer */
.docs-footer {
  background: var(--primary-surface);
  border-top: 1px solid var(--border-color);
  padding: var(--space-lg);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.footer-inner nav {
  display: flex;
  gap: var(--space-md);
}

.footer-inner a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-inner a:hover {
  color: var(--accent-secondary);
}

/* Home page */
.docs-hero {
  margin-bottom: var(--space-xl);
}

.docs-intro {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.docs-categories {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.category-card {
  padding: var(--space-lg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--primary-surface);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.category-card:hover {
  border-color: rgba(255, 192, 203, 0.4);
  box-shadow: 0 0 24px var(--glow-color);
}

.category-card h2 {
  font-size: var(--font-size-lg);
  margin: 0 0 var(--space-sm) 0;
  color: var(--text-primary);
}

.category-card p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0 0 var(--space-md) 0;
}

.category-card a {
  color: var(--accent-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.category-card a:hover {
  color: var(--accent-secondary);
}

.category-icon {
  width: 32px;
  height: 32px;
  margin-bottom: var(--space-sm);
  border-radius: var(--radius-sm);
  background: var(--accent-gradient);
  opacity: 0.6;
}

/* Featured docs */
.featured-docs {
  margin-top: var(--space-xl);
}

.featured-docs h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-md);
}

.featured-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.featured-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--primary-surface);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.featured-link:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 12px var(--glow-color);
  color: var(--text-primary);
}

.featured-tag {
  font-size: var(--font-size-xs);
  color: var(--accent-secondary);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.05em;
}

.featured-title {
  color: var(--text-primary);
}

/* Search results page */
.search-summary {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.search-results {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
}

.search-results li {
  padding: var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--primary-surface);
  margin-bottom: var(--space-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.search-results li:hover {
  border-color: rgba(255, 192, 203, 0.4);
  box-shadow: 0 0 24px var(--glow-color);
}

.search-results a {
  color: var(--accent-primary);
  font-weight: var(--font-weight-semibold);
}

.search-results p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin-top: var(--space-xs);
}

.search-category {
  display: inline-block;
  font-size: var(--font-size-xs);
  color: var(--accent-secondary);
  background: rgba(255, 215, 0, 0.1);
  padding: 1px var(--space-sm);
  border-radius: var(--radius-sm);
  margin-left: var(--space-sm);
  text-transform: capitalize;
}

.search-empty {
  padding: var(--space-xl);
  text-align: center;
  color: var(--text-secondary);
}

.search-empty p:first-child {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

/* Search highlight marks */
mark {
  background: rgba(255, 215, 0, 0.3);
  color: var(--text-primary);
  padding: 1px 2px;
  border-radius: 2px;
}

/* Placeholders */
.doc-placeholder,
.search-placeholder {
  padding: var(--space-md);
  background: var(--secondary-surface);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
}

/* API Reference endpoint cards */
.endpoint-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
  overflow: hidden;
}

.endpoint-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--secondary-surface);
  border-bottom: 1px solid var(--border-color);
}

.http-method {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  font-family: monospace;
}

.method-get { background: rgba(52, 211, 153, 0.2); color: #34d399; }
.method-post { background: rgba(96, 165, 250, 0.2); color: #60a5fa; }
.method-put { background: rgba(251, 191, 36, 0.2); color: #fbbf24; }
.method-patch { background: rgba(251, 146, 60, 0.2); color: #fb923c; }
.method-delete { background: rgba(248, 113, 113, 0.2); color: #f87171; }

.endpoint-path {
  font-family: monospace;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

.endpoint-body {
  padding: var(--space-md);
}

.endpoint-section {
  margin-bottom: var(--space-md);
}

.endpoint-section h4 {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

/* API Explorer */
.explorer-intro {
  margin-bottom: var(--space-lg);
}

.explorer-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.explorer-auth,
.explorer-examples,
.explorer-headers,
.explorer-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.explorer-auth label,
.explorer-examples label,
.explorer-headers label,
.explorer-body label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
}

.explorer-auth input,
.explorer-examples select,
.explorer-method-path select,
.explorer-method-path input,
.explorer-headers textarea,
.explorer-body textarea {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--secondary-surface);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  outline: none;
  transition: border-color var(--transition-fast);
}

.explorer-auth input:focus,
.explorer-examples select:focus,
.explorer-method-path select:focus,
.explorer-method-path input:focus,
.explorer-headers textarea:focus,
.explorer-body textarea:focus {
  border-color: var(--accent-primary);
}

.explorer-headers textarea,
.explorer-body textarea {
  font-family: monospace;
  resize: vertical;
}

.explorer-method-path {
  display: flex;
  gap: var(--space-sm);
}

.explorer-method-path select {
  width: 120px;
  flex-shrink: 0;
}

.explorer-method-path input {
  flex: 1;
  font-family: monospace;
}

.explorer-send-button {
  padding: var(--space-sm) var(--space-lg);
  background: var(--accent-gradient);
  color: var(--text-on-accent);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  align-self: flex-start;
}

.explorer-send-button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.explorer-response {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: var(--space-md);
}

.explorer-response-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--secondary-surface);
  border-bottom: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  font-family: monospace;
  color: var(--text-secondary);
}

.explorer-response-header.response-success {
  color: #34d399;
}

.explorer-response-header.response-error {
  color: #f87171;
}

.explorer-response pre {
  margin: 0;
  padding: var(--space-md);
  background: var(--primary-surface);
  overflow-x: auto;
  max-height: 400px;
  overflow-y: auto;
}

.explorer-response pre code {
  background: none;
  padding: 0;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  white-space: pre-wrap;
  word-break: break-word;
}

/* Versioned docs */
.version-selector {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.version-selector label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.version-selector select {
  padding: 2px var(--space-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--secondary-surface);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  outline: none;
}

.version-banner {
  padding: var(--space-sm) var(--space-md);
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: var(--radius-md);
  color: #fbbf24;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-md);
}

.version-banner a {
  color: #fbbf24;
  text-decoration: underline;
}

/* Search autocomplete */
.search-autocomplete-container {
  position: relative;
}

.search-autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--primary-surface);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  max-height: 320px;
  overflow-y: auto;
  z-index: 200;
  display: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.search-autocomplete-dropdown.visible {
  display: block;
}

.autocomplete-item {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.autocomplete-item:last-child {
  border-bottom: none;
}

.autocomplete-item:hover,
.autocomplete-item.active {
  background: var(--secondary-surface);
  color: var(--accent-primary);
}

.autocomplete-item-title {
  font-weight: var(--font-weight-medium);
}

.autocomplete-item-category {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-left: var(--space-sm);
}

.autocomplete-recent-header {
  padding: var(--space-xs) var(--space-md);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--secondary-surface);
}

/* Responsive */
@media (max-width: 1024px) {
  .docs-sidebar {
    width: 220px;
  }

  .docs-content {
    padding: var(--space-lg) var(--space-lg);
  }

  .toc {
    display: none;
  }
}

@media (max-width: 768px) {
  .hamburger-button {
    display: flex;
  }

  .docs-sidebar {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100%;
    z-index: 90;
    max-height: 100vh;
    top: 0;
    padding-top: 60px;
    background: var(--background-start);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.5);
  }

  .docs-sidebar.sidebar-open {
    display: block;
  }

  .docs-content {
    padding: var(--space-md);
    max-width: 100%;
  }

  .docs-content h1 {
    font-size: var(--font-size-2xl);
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .header-search {
    max-width: 100%;
    order: 3;
    width: 100%;
  }

  .docs-categories {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .featured-grid {
    flex-direction: column;
  }

  /* Code blocks scroll horizontally on mobile */
  .code-block-wrapper {
    max-width: 100%;
  }

  pre {
    max-width: calc(100vw - 2 * var(--space-md));
  }
}

@media (max-width: 480px) {
  .docs-content {
    padding: var(--space-sm);
  }

  .docs-content h1 {
    font-size: var(--font-size-xl);
  }

  .category-card {
    padding: var(--space-md);
  }
}

/* =============================================================================
 * Site chrome (docs CMS v2). Mirrors minxi-www class vocabulary byte-for-byte
 * (.site-header, .site-footer, .locale-switcher, .locale-switcher-chip) so the
 * two public surfaces share identical visual + accessibility vocabulary.
 *
 * Layout:
 *   <body>
 *     <header class="site-header">
 *     <div class="docs-layout">  ← grid: sidebar + main
 *       <nav class="docs-nav">
 *       <main id="main">
 *     </div>
 *     <footer class="site-footer">
 *   </body>
 * ===========================================================================*/

/* Skip link (accessibility) ------------------------------------------------ */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 100;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: 0.5rem 0.75rem;
  background: var(--color-primary, #6366f1);
  color: #fff;
  border-radius: 0.3rem;
  text-decoration: none;
}

/* Header ------------------------------------------------------------------- */
.site-header.docs-site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--background-start, #0a0014) 96%, transparent),
    color-mix(in srgb, var(--background-start, #0a0014) 78%, transparent));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.site-header.docs-site-header .site-header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
}
.site-header.docs-site-header .site-header-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--text-primary, #fff);
  flex-shrink: 0;
}
.site-header.docs-site-header .site-header-logo img {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: contain;
}
.site-header.docs-site-header .site-brand-text {
  font-family: var(--font-family-display, inherit);
  font-weight: var(--font-weight-bold, 700);
  font-size: 1.05rem;
  line-height: 1;
  letter-spacing: -0.01em;
}
.site-header.docs-site-header .site-brand-text .tld {
  color: var(--color-primary, #a855f7);
  font-weight: var(--font-weight-regular, 400);
}
.docs-brand-badge {
  margin-left: 0.35rem;
  padding: 0.15rem 0.45rem;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary, #a855f7);
  background: color-mix(in srgb, var(--color-primary, #a855f7) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-primary, #a855f7) 35%, transparent);
  border-radius: 0.35rem;
  line-height: 1;
}

/* Header search */
.docs-site-search {
  display: flex;
  margin-left: auto;
  gap: 0.35rem;
  flex: 1;
  max-width: 420px;
  min-width: 0;
}
.docs-site-search input {
  flex: 1;
  padding: 0.5rem 0.8rem;
  border-radius: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary, #fff);
  font-size: 0.875rem;
  min-width: 0;
}
.docs-site-search input::placeholder { color: var(--text-tertiary, #6b7280); }
.docs-site-search input:focus {
  outline: none;
  border-color: var(--color-primary, #a855f7);
  background: rgba(255, 255, 255, 0.05);
}
.docs-site-search button {
  padding: 0.5rem 0.95rem;
  border-radius: 0.4rem;
  border: 1px solid transparent;
  background: var(--color-primary, #a855f7);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

/* Layout (sidebar + main) -------------------------------------------------- */
.docs-layout {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
  padding: 1.5rem 1.25rem;
  min-height: calc(100vh - 200px);
}
@media (max-width: 768px) {
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
  }
}

/* Sidebar nav -------------------------------------------------------------- */
.docs-nav {
  position: sticky;
  top: 72px;
  align-self: start;
  padding: 0.5rem 0;
  max-height: calc(100vh - 96px);
  overflow-y: auto;
}
.docs-nav ul { list-style: none; padding: 0; margin: 0; }
.docs-nav-item a {
  display: block;
  padding: 0.4rem 0.75rem;
  color: var(--text-secondary, #9aa0a6);
  text-decoration: none;
  border-left: 2px solid transparent;
  font-size: 0.9rem;
  line-height: 1.4;
}
.docs-nav-item a:hover {
  color: var(--text-primary, #fff);
  background: rgba(255, 255, 255, 0.03);
}
.docs-nav-item.is-active a {
  color: var(--color-primary, #a855f7);
  border-left-color: var(--color-primary, #a855f7);
  background: color-mix(in srgb, var(--color-primary, #a855f7) 8%, transparent);
  font-weight: 500;
}
.docs-nav.is-empty {
  padding: 1rem;
}
.docs-nav-empty {
  margin: 0;
  color: var(--text-tertiary, #6b7280);
  font-size: 0.85rem;
  font-style: italic;
}

/* Main content ------------------------------------------------------------- */
.docs-main {
  min-width: 0;
}
.docs-article {
  max-width: 780px;
}
.docs-page-title {
  margin-top: 0;
  margin-bottom: 1.25rem;
  font-size: 2rem;
  letter-spacing: -0.01em;
}

/* Empty-state body --------------------------------------------------------- */
.docs-empty-state {
  max-width: 680px;
  margin: 2rem auto 0;
  padding: 2.5rem 1rem;
  text-align: center;
}
.docs-empty-state h1 {
  margin: 0 0 0.5rem 0;
  font-size: 2rem;
}
.docs-empty-state p {
  color: var(--text-secondary, #9aa0a6);
  line-height: 1.6;
  margin: 0.5rem 0;
}
.docs-empty-state code {
  font-family: var(--font-mono, monospace);
  font-size: 0.9em;
  padding: 0.05rem 0.35rem;
  border-radius: 0.25rem;
  background: rgba(255, 255, 255, 0.06);
}
.docs-empty-actions {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
}
.docs-empty-actions .btn {
  display: inline-block;
  padding: 0.6rem 1.1rem;
  border-radius: 0.45rem;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 120ms ease, transform 120ms ease;
}
.docs-empty-actions .btn-primary {
  background: var(--color-primary, #a855f7);
  color: #fff;
}
.docs-empty-actions .btn-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}
.docs-empty-actions .btn-secondary {
  background: transparent;
  color: var(--text-primary, #fff);
  border-color: rgba(255, 255, 255, 0.15);
}
.docs-empty-actions .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.04);
}

/* Footer ------------------------------------------------------------------- */
.site-footer.docs-site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
  margin-top: 3rem;
}
.site-footer.docs-site-footer .site-footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.25rem 1.25rem 1.5rem;
}
.site-footer.docs-site-footer .site-footer-top {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(200px, auto);
  gap: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
@media (max-width: 640px) {
  .site-footer.docs-site-footer .site-footer-top { grid-template-columns: 1fr; }
}
.site-footer.docs-site-footer .site-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.site-footer.docs-site-footer .site-footer-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--text-primary, #fff);
}
.site-footer.docs-site-footer .site-footer-brand-logo img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: contain;
}
.site-footer.docs-site-footer .site-footer-brand-tagline {
  margin: 0;
  max-width: 28rem;
  color: var(--text-secondary, #9aa0a6);
  font-size: 0.875rem;
  line-height: 1.5;
}
.site-footer.docs-site-footer .site-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
  align-content: start;
  font-size: 0.875rem;
}
.site-footer.docs-site-footer .site-footer-links a {
  color: var(--text-tertiary, #6b7280);
  text-decoration: none;
}
.site-footer.docs-site-footer .site-footer-links a:hover {
  color: var(--text-primary, #fff);
}
.site-footer.docs-site-footer .site-footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1.25rem;
}
.site-footer.docs-site-footer .site-footer-copyright {
  margin: 0;
  color: var(--text-tertiary, #6b7280);
  font-size: 0.8rem;
}

/* Locale switcher — exactly mirrors minxi-www's .locale-switcher styling.
   Class names intentionally identical so if a user's browser has both
   sites open, the chips feel identical. ------------------------------- */
.locale-switcher {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-start;
}
.locale-switcher-label {
  font-size: 0.75rem;
  color: var(--text-tertiary, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.locale-switcher-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.locale-switcher-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary, #9aa0a6);
  text-decoration: none;
  font-size: 0.875rem;
  line-height: 1;
  transition: background 150ms ease, color 150ms ease, border-color 150ms ease, transform 150ms ease;
}
.locale-switcher-chip:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary, #fff);
  transform: translateY(-1px);
}
.locale-switcher-chip.is-current {
  background: color-mix(in srgb, var(--color-primary, #a855f7) 18%, transparent);
  border-color: transparent;
  color: var(--text-primary, #fff);
  box-shadow:
    0 0 0 1px var(--color-primary, #a855f7),
    0 6px 16px -8px color-mix(in srgb, var(--color-primary, #a855f7) 45%, transparent);
}
.locale-switcher-icon {
  font-size: 1.1rem;
  line-height: 1;
}
.locale-switcher-name { font-weight: 500; }
.locale-switcher-code {
  font-size: 0.75rem;
  color: var(--text-tertiary, #6b7280);
  font-variant-numeric: tabular-nums;
  text-transform: uppercase;
}
.locale-switcher-chip.is-current .locale-switcher-code {
  color: inherit;
  opacity: 0.85;
}