/* ============================================
   SQL Server MCP - Modern Documentation Site
   ============================================ */

/* CSS Variables */
:root {
    /* Colors - Vibrant Cyan/Teal Theme */
    --color-bg: #0a0e14;
    --color-bg-secondary: #0f1419;
    --color-bg-tertiary: #151c24;
    --color-bg-card: #1a222d;
    --color-bg-code: #0d1117;
    
    --color-primary: #00d4aa;
    --color-primary-dark: #00a884;
    --color-primary-glow: rgba(0, 212, 170, 0.3);
    
    --color-accent: #ff6b35;
    --color-accent-secondary: #ffd93d;
    
    --color-text: #e6edf3;
    --color-text-secondary: #8b949e;
    --color-text-muted: #6e7681;
    
    --color-border: #21262d;
    --color-border-light: #30363d;
    
    --color-success: #3fb950;
    --color-warning: #d29922;
    --color-error: #f85149;
    
    /* Typography */
    --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px var(--color-primary-glow);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-display);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Background Effects */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: -2;
}

.bg-glow {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 20%, rgba(0, 212, 170, 0.08) 0%, transparent 40%),
                radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.05) 0%, transparent 40%);
    pointer-events: none;
    z-index: -1;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-2%, 2%); }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 20, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.125rem;
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    font-family: var(--font-mono);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-primary);
}

.nav-github {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.nav-github:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--space-3xl)) 0 var(--space-3xl);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: var(--radius-2xl);
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
}

.title-gradient {
    display: block;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent-secondary) 50%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-mcp {
    display: block;
    color: var(--color-text);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

.hero-description strong {
    color: var(--color-primary);
    font-weight: 600;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-bg);
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--color-primary-glow);
}

.btn-secondary {
    background: var(--color-bg-card);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-border-light);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

/* Hero Code Window */
.hero-code {
    display: flex;
    justify-content: center;
}

.code-window {
    background: var(--color-bg-code);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 520px;
}

.code-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.code-dots {
    display: flex;
    gap: 6px;
}

.code-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.code-dots span:nth-child(1) { background: #ff5f57; }
.code-dots span:nth-child(2) { background: #febc2e; }
.code-dots span:nth-child(3) { background: #28c840; }

.code-title {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.code-content {
    padding: var(--space-lg);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.7;
    overflow-x: auto;
}

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

.code-key { color: #79c0ff; }
.code-string { color: #a5d6ff; }
.code-number { color: #ff7b72; }
.code-boolean { color: #ff7b72; }

/* ============================================
   Section Styles
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: var(--radius-2xl);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

.section-title .highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: var(--space-4xl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.2), rgba(0, 212, 170, 0.05));
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.feature-icon svg {
    stroke: var(--color-primary);
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ============================================
   Installation Section
   ============================================ */
.installation {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-secondary);
}

.install-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-btn:hover {
    border-color: var(--color-border-light);
    color: var(--color-text);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-color: var(--color-primary);
    color: var(--color-bg);
}

.tab-btn.active svg {
    fill: var(--color-bg);
}

.install-content {
    max-width: 800px;
    margin: 0 auto;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.install-step {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.step-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-bg);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 50%;
}

.step-content {
    flex: 1;
}

.step-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.step-note {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
}

.code-block {
    position: relative;
    background: var(--color-bg-code);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.code-block pre {
    padding: var(--space-lg);
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-text);
    line-height: 1.7;
}

.copy-btn {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    padding: var(--space-sm);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.copy-btn.copied {
    color: var(--color-success);
    border-color: var(--color-success);
}

.download-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-code);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.download-link:hover {
    border-color: var(--color-primary);
    background: rgba(0, 212, 170, 0.1);
}

/* ============================================
   Cursor Integration Section
   ============================================ */
.cursor-section {
    padding: var(--space-4xl) 0;
}

.cursor-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.cursor-text p {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.cursor-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.cursor-feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.cursor-feature svg {
    stroke: var(--color-success);
}

.cursor-code {
    display: flex;
    justify-content: center;
}

/* ============================================
   Tools Section
   ============================================ */
.tools {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-secondary);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.tool-category {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.category-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.category-title svg {
    stroke: var(--color-primary);
}

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

.tool-item {
    padding: var(--space-md);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.tool-item:hover {
    background: rgba(0, 212, 170, 0.1);
}

.tool-name {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-accent-secondary);
    margin-bottom: var(--space-xs);
}

.tool-desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ============================================
   Use Cases Section
   ============================================ */
.use-cases {
    padding: var(--space-4xl) 0;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-md);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.use-case-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.use-case-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.use-case-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.use-case-icon {
    font-size: 2rem;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(255, 107, 53, 0.1));
    border-radius: var(--radius-lg);
}

.use-case-info h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.use-case-tag {
    display: inline-block;
    padding: 2px 10px;
    background: rgba(0, 212, 170, 0.15);
    border-radius: var(--radius-2xl);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.use-case-content {
    margin-bottom: var(--space-lg);
}

.chat-bubble {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
}

.chat-bubble:last-child {
    margin-bottom: 0;
}

.chat-bubble.user {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 4px;
}

.chat-bubble.user p {
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.9rem;
    margin: 0;
}

.chat-bubble.assistant {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg) var(--radius-lg) 4px var(--radius-lg);
}

.chat-bubble.assistant p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-sm) 0;
    line-height: 1.6;
}

.chat-bubble.assistant p:last-child {
    margin-bottom: 0;
}

.chat-bubble.assistant code {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    background: rgba(0, 212, 170, 0.1);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
    color: var(--color-primary);
}

.chat-code {
    background: var(--color-bg-code);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text);
    line-height: 1.7;
    margin: var(--space-sm) 0;
}

.chat-code code {
    background: none;
    padding: 0;
    color: var(--color-accent-secondary);
}

.chat-code strong {
    color: var(--color-primary);
}

.chat-code .result-table {
    width: 100%;
    border-collapse: collapse;
}

.chat-code .result-table tr {
    border-bottom: 1px solid var(--color-border);
}

.chat-code .result-table tr:last-child {
    border-bottom: none;
}

.chat-code .result-table td {
    padding: var(--space-xs) 0;
}

.chat-code .result-table td:last-child {
    text-align: right;
    color: var(--color-success);
    font-weight: 500;
}

.use-case-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.use-case-tools span {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.use-case-tools code {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    color: var(--color-accent-secondary);
}

@media (max-width: 1024px) {
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Environment Variables Section
   ============================================ */
.env-section {
    padding: var(--space-4xl) 0;
}

.env-table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--space-lg);
}

.env-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.env-table th,
.env-table td {
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.env-table th {
    background: var(--color-bg-tertiary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.env-table td {
    font-size: 0.9rem;
}

.env-table td code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-accent-secondary);
}

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

.env-table tr:hover td {
    background: rgba(0, 212, 170, 0.05);
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.badge.required {
    background: rgba(248, 81, 73, 0.2);
    color: var(--color-error);
}

.badge.optional {
    background: rgba(139, 148, 158, 0.2);
    color: var(--color-text-muted);
}

.badge.conditional {
    background: rgba(210, 153, 34, 0.2);
    color: var(--color-warning);
}

.env-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
}

.env-note code {
    font-family: var(--font-mono);
    color: var(--color-accent-secondary);
}

/* ============================================
   Security Section
   ============================================ */
.security {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-secondary);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.security-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.security-card.full-width {
    grid-column: 1 / -1;
}

.security-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.security-icon.allowed {
    background: rgba(63, 185, 80, 0.2);
}

.security-icon.allowed svg {
    stroke: var(--color-success);
}

.security-icon.blocked {
    background: rgba(248, 81, 73, 0.2);
}

.security-icon.blocked svg {
    stroke: var(--color-error);
}

.security-icon.protected {
    background: rgba(0, 212, 170, 0.2);
}

.security-icon.protected svg {
    stroke: var(--color-primary);
}

.security-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

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

.security-list li {
    padding: var(--space-sm) 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.security-list li code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.security-list.allowed li code {
    background: rgba(63, 185, 80, 0.15);
    color: var(--color-success);
}

.security-list.blocked li code {
    background: rgba(248, 81, 73, 0.15);
    color: var(--color-error);
}

.protection-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.protection-item {
    padding: var(--space-md);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
}

.protection-item strong {
    display: block;
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.protection-item p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.error-codes {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.error-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--color-text);
}

.error-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.error-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
}

.error-item code {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-error);
    font-weight: 600;
}

.error-item span {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Clients Section
   ============================================ */
.clients {
    padding: var(--space-4xl) 0;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.client-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.client-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

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

.client-card h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.client-card p {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin: 0;
}

.clients-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
}

.link-card {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.link-card:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.footer-brand strong {
    color: var(--color-primary);
}

.footer-links {
    display: flex;
    gap: var(--space-3xl);
}

.footer-col h5 {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.footer-col a {
    display: block;
    padding: var(--space-xs) 0;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-description {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-code {
        order: -1;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cursor-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cursor-features {
        justify-content: center;
    }
    
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .error-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg-secondary);
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-lg);
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .security-grid {
        grid-template-columns: 1fr;
    }
    
    .protection-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .clients-links {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .error-grid {
        grid-template-columns: 1fr;
    }
    
    .env-table th,
    .env-table td {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }
    
    .stat-divider {
        display: none;
    }
    
    .cursor-features {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
    }
    
    .install-step {
        flex-direction: column;
    }
    
    .tab-btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.8rem;
    }
}