/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #5865f2;
    --primary-hover: #4752c4;
    --secondary-color: #57f287;
    --background-color: #ffffff;
    --background-alt: #f8fafc;
    --surface-color: #ffffff;
    --border-color: #e2e8f0;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --code-bg: #f1f5f9;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    --font-mono: 'SF Mono', Monaco, Inconsolata, 'Roboto Mono', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Container */
    --container-max-width: 1200px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --background-color: #0f172a;
        --background-alt: #1e293b;
        --surface-color: #334155;
        --border-color: #475569;
        --text-primary: #f8fafc;
        --text-secondary: #cbd5e1;
        --text-muted: #94a3b8;
        --code-bg: #1e293b;
    }
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--text-primary);
    background-color: var(--background-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    font-size: 0.875rem;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: #4ade80;
}

.btn-outline {
    border-color: var(--border-color);
    color: var(--text-primary);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--background-alt);
}

/* Navigation */
.navbar {
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-logo {
    width: 150px;
    object-fit: contain;
}

.nav-title {
    font-weight: 600;
    font-size: 1.25rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--background-color) 0%, var(--background-alt) 100%);
    padding: var(--spacing-3xl) 0;
    border-bottom: 1px solid var(--border-color);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Sections */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    font-size: 2.5rem;
    font-weight: 700;
}

.section-description {
    text-align: center;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Section */
.features {
    padding: var(--spacing-3xl) 0;
    background-color: var(--background-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Quick Start Section */
.quick-start {
    padding: var(--spacing-3xl) 0;
}

.quick-start-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.quick-start-col h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.code-block {
    background-color: var(--code-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow-x: auto;
}

.code-block pre {
    padding: var(--spacing-lg);
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.5;
}

.code-block code {
    color: var(--text-primary);
}

.cta-section {
    text-align: center;
}

/* Architecture Section */
.architecture {
    padding: var(--spacing-3xl) 0;
    background-color: var(--background-alt);
}

.architecture-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: var(--spacing-md) 0;
}

@media (max-width: 1024px) {
    .architecture-diagram {
        flex-wrap: wrap;
        justify-content: space-around;
    }
}

.arch-node,
.arch-component {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--surface-color);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    min-width: 120px;
    text-align: center;
}

.arch-component h4 {
    margin: var(--spacing-sm) 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.arch-component p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.arch-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.arch-arrow {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.architecture-features {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.architecture-features ul {
    list-style: none;
}

.architecture-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.architecture-features li:last-child {
    border-bottom: none;
}

/* Documentation Navigation */
.docs-nav {
    padding: var(--spacing-3xl) 0;
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.doc-category {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.doc-category h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.25rem;
}

.doc-category ul {
    list-style: none;
}

.doc-category li {
    margin-bottom: var(--spacing-sm);
}

.doc-category a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.doc-category a:hover {
    color: var(--primary-color);
}

/* Community Section */
.community {
    padding: var(--spacing-3xl) 0;
    background-color: var(--background-alt);
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.community-item {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.2s ease;
}

.community-item:hover {
    transform: translateY(-2px);
}

.community-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.community-item h3 {
    margin-bottom: var(--spacing-sm);
}

.community-item p {
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
}

.community-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.community-link:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-logo {
    width: 150px;
    object-fit: contain;
}

.footer-description {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
}

.footer-section h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: var(--spacing-xs);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu,
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .quick-start-grid {
        grid-template-columns: 1fr;
    }
    
    .architecture-diagram {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .arch-arrow {
        transform: rotate(90deg);
        margin: var(--spacing-sm) 0;
    }
    
    .arch-component {
        min-width: 200px;
        max-width: 300px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .features-grid,
    .docs-grid,
    .community-grid {
        grid-template-columns: 1fr;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mt-0 {
    margin-top: 0;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles */
.btn:focus,
.nav-link:focus,
a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Documentation Layout */
.main-content {
    margin-top: 4rem;
}

.docs-layout {
    display: grid;
    grid-template-columns: 250px 1fr 200px;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-xl);
}

.docs-sidebar {
    position: sticky;
    top: 5rem;
    height: fit-content;
    max-height: calc(100vh - 6rem);
    overflow-y: auto;
}

.docs-nav-menu .nav-section {
    margin-bottom: var(--spacing-xl);
}

.docs-nav-menu h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.docs-nav-menu ul {
    list-style: none;
}

.docs-nav-menu .nav-item {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    font-size: 0.875rem;
    margin-bottom: 2px;
}

.docs-nav-menu .nav-item:hover,
.docs-nav-menu .nav-item.active {
    color: var(--primary-color);
    background-color: var(--background-alt);
}

.docs-content {
    min-width: 0;
}

.docs-article {
    max-width: 800px;
}

.article-header {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.article-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.table-of-contents {
    position: sticky;
    top: 5rem;
    height: fit-content;
    max-height: calc(100vh - 6rem);
    overflow-y: auto;
    background-color: var(--background-alt);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.table-of-contents h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.toc-list {
    list-style: none;
}

.toc-item {
    margin-bottom: var(--spacing-xs);
}

.toc-link {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.75rem;
    padding: var(--spacing-xs) 0;
    transition: color 0.2s ease;
}

.toc-link:hover,
.toc-link.active {
    color: var(--primary-color);
}

.toc-h3 {
    margin-left: var(--spacing-md);
}

.toc-h4 {
    margin-left: var(--spacing-lg);
}

/* Documentation Components */
.setup-step {
    background-color: var(--background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
}

.setup-step h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.success-message {
    background-color: #f0f9ff;
    border: 1px solid #0ea5e9;
    color: #0c4a6e;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.concept-card {
    background-color: var(--surface-color);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.concept-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.concept-card ul {
    margin-bottom: 0;
}

.pricing-table {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.pricing-tier {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
}

.pricing-tier.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.pricing-tier.featured::before {
    content: "Popular";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-tier h3 {
    margin-bottom: var(--spacing-sm);
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.price span {
    font-size: 1rem;
    color: var(--text-secondary);
}

.pricing-tier ul {
    text-align: left;
    list-style: none;
}

.pricing-tier li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--border-color);
}

.pricing-tier li:last-child {
    border-bottom: none;
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.help-item {
    background-color: var(--surface-color);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    text-align: center;
}

.help-item h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.help-item p {
    margin-bottom: 0;
    font-size: 0.875rem;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

th, td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    background-color: var(--background-alt);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

td {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover {
    background-color: var(--background-alt);
}

.status-codes-table table,
.params-table table,
.endpoints-table table {
    font-size: 0.8rem;
}

/* Code blocks enhancements */
.code-block {
    position: relative;
}

.copy-button {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.copy-button:hover {
    background-color: var(--background-alt);
    color: var(--text-primary);
}

.copy-button.copied {
    background-color: var(--secondary-color);
    color: var(--text-primary);
    border-color: var(--secondary-color);
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all 0.2s ease;
    font-size: 1.2rem;
    z-index: 50;
}

.back-to-top:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* External link icons */
.external-icon {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Mobile styles for documentation */
@media (max-width: 1024px) {
    .docs-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .docs-sidebar,
    .table-of-contents {
        position: static;
        max-height: none;
    }
    
    .table-of-contents {
        order: -1;
    }
}

@media (max-width: 768px) {
    .concept-grid,
    .pricing-table,
    .help-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-tier.featured {
        transform: none;
    }
    
    table {
        font-size: 0.75rem;
    }
    
    th, td {
        padding: var(--spacing-sm);
    }
    
    .setup-step {
        padding: var(--spacing-lg);
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    .success-message {
        background-color: #1e3a8a;
        border-color: #3b82f6;
        color: #dbeafe;
    }
}

/* Animations */
.docs-article section {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.docs-article section:nth-child(2) { animation-delay: 0.1s; }
.docs-article section:nth-child(3) { animation-delay: 0.2s; }
.docs-article section:nth-child(4) { animation-delay: 0.3s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* Mobile menu styles for documentation */
@media (max-width: 768px) {
    .nav-menu.mobile-open,
    .nav-actions.mobile-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--surface-color);
        border-top: 1px solid var(--border-color);
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .hero-actions,
    .nav-actions,
    .docs-sidebar,
    .table-of-contents,
    .back-to-top,
    .copy-button {
        display: none;
    }
    
    .docs-layout {
        grid-template-columns: 1fr;
    }
    
    body {
        color: black;
        background: white;
    }
    
    .docs-article section {
        animation: none;
        opacity: 1;
        transform: none;
    }
}