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

:root {
    /* Colors */
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --background: #ffffff;
    --background-secondary: #f9fafb;
    --background-tertiary: #f3f4f6;
    --border-color: #e5e7eb;
    --border-light: #f3f4f6;
    --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);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Monaco', 'Consolas', monospace;
    --font-size-xs: 0.65rem;
    --font-size-sm: 0.7rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.375rem;
    --font-size-2xl: 1.625rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.25rem;
    --font-size-6xl: 4rem;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    --spacing-32: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Enhanced color system for better contrast */
:root {
    /* High contrast colors */
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-muted: #6b7280;
    --text-inverse: #ffffff;
    --background: #ffffff;
    --background-secondary: #f8fafc;
    --background-tertiary: #e2e8f0;
    --background-dark: #1e293b;
    --border-color: #d1d5db;
    --border-light: #e5e7eb;
    
    /* Status colors with proper contrast */
    --success-bg: #dcfce7;
    --success-text: #166534;
    --warning-bg: #fef3c7;
    --warning-text: #92400e;
    --info-bg: #dbeafe;
    --info-text: #1e40af;
    --error-bg: #fecaca;
    --error-text: #dc2626;
}

/* Dark mode variables */
@media (prefers-color-scheme: dark) {
    :root {
        --text-primary: #f8fafc;
        --text-secondary: #cbd5e1;
        --text-muted: #94a3b8;
        --text-inverse: #111827;
        --background: #0f172a;
        --background-secondary: #1e293b;
        --background-tertiary: #334155;
        --background-dark: #020617;
        --border-color: #475569;
        --border-light: #334155;
    }
    
    .navbar {
        background-color: rgba(15, 23, 42, 0.98) !important;
        border-bottom: 1px solid var(--border-color) !important;
    }
}

html {
    scroll-behavior: smooth;
}

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

/* Container */
.container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-4);
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-4);
    color: var(--text-secondary);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

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

a:hover {
    color: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    outline: none;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

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

.btn-icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all var(--transition-fast);
}

.nav-container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    text-decoration: none;
    color: var(--text-primary);
}

/* Enhanced Dynamic CSS Logo with SOTA UX */
.logo-abstract {
    position: relative;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.logo-circle {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #10b981, #6366f1, #f59e0b, #ef4444, #a855f7, #14b8a6);
    background-size: 400% 400%;
    position: relative;
    animation: heartbeatPulse 1.8s ease-in-out infinite, gradientShift 5s ease-in-out infinite;
    box-shadow: 
        0 0 20px rgba(59, 130, 246, 0.4),
        0 0 40px rgba(16, 185, 129, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
}


.orbit-container {
    position: absolute;
    width: 3rem;
    height: 3rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.orbit-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: radial-gradient(circle, #60a5fa, #3b82f6);
    box-shadow: 
        0 0 8px rgba(96, 165, 250, 0.8),
        0 0 16px rgba(59, 130, 246, 0.4);
    animation: bloom 1.5s ease-in-out infinite;
}

.orbit-dot-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation: orbit1 3s linear infinite, bloom 1.5s ease-in-out infinite;
}

.orbit-dot-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    animation: orbit2 3s linear infinite reverse, bloom 1.8s ease-in-out infinite;
    animation-delay: -1.5s, -0.7s;
}

.logo-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: flex-end;
    padding: 0.25rem;
    z-index: 1;
}

.logo-line {
    height: 2px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.8), rgba(16, 185, 129, 0.6), transparent);
    border-radius: 1px;
    animation: dataFlow 2.5s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.logo-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.logo-line:nth-child(1) {
    width: 0.8rem;
    animation-delay: 0s;
}

.logo-line:nth-child(1)::before {
    animation-delay: 0.5s;
}

.logo-line:nth-child(2) {
    width: 1rem;
    animation-delay: 0.3s;
}

.logo-line:nth-child(2)::before {
    animation-delay: 0.8s;
}

.logo-line:nth-child(3) {
    width: 0.6rem;
    animation-delay: 0.6s;
}

.logo-line:nth-child(3)::before {
    animation-delay: 1.1s;
}

/* Enhanced Keyframes */
@keyframes heartbeatPulse {
    0% {
        transform: scale(1);
        box-shadow: 
            0 0 20px rgba(59, 130, 246, 0.4),
            0 0 40px rgba(59, 130, 246, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    /* First beat - LUB (strong and quick) */
    8% {
        transform: scale(1.2);
        box-shadow: 
            0 0 40px rgba(16, 185, 129, 0.8),
            0 0 80px rgba(16, 185, 129, 0.5),
            0 0 120px rgba(16, 185, 129, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.5);
    }
    16% {
        transform: scale(1);
        box-shadow: 
            0 0 25px rgba(99, 102, 241, 0.6),
            0 0 50px rgba(99, 102, 241, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.35);
    }
    /* Brief pause */
    20% {
        transform: scale(1);
        box-shadow: 
            0 0 20px rgba(245, 158, 11, 0.4),
            0 0 40px rgba(245, 158, 11, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    /* Second beat - DUB (slightly weaker) */
    28% {
        transform: scale(1.1);
        box-shadow: 
            0 0 35px rgba(239, 68, 68, 0.7),
            0 0 70px rgba(239, 68, 68, 0.4),
            0 0 100px rgba(239, 68, 68, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.4);
    }
    36% {
        transform: scale(1);
        box-shadow: 
            0 0 22px rgba(168, 85, 247, 0.5),
            0 0 45px rgba(168, 85, 247, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.32);
    }
    /* Longer pause with gentle color cycling */
    50% {
        transform: scale(1);
        box-shadow: 
            0 0 18px rgba(20, 184, 166, 0.4),
            0 0 35px rgba(20, 184, 166, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    75% {
        transform: scale(1);
        box-shadow: 
            0 0 20px rgba(59, 130, 246, 0.4),
            0 0 40px rgba(59, 130, 246, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    100% {
        transform: scale(1);
        box-shadow: 
            0 0 20px rgba(59, 130, 246, 0.4),
            0 0 40px rgba(59, 130, 246, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    14% {
        background-position: 25% 25%;
    }
    28% {
        background-position: 75% 75%;
    }
    42% {
        background-position: 100% 25%;
    }
    57% {
        background-position: 75% 100%;
    }
    71% {
        background-position: 25% 75%;
    }
    85% {
        background-position: 50% 0%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes orbit1 {
    0% {
        transform: translateX(-50%) rotate(0deg) translateX(1.5rem) rotate(0deg);
    }
    100% {
        transform: translateX(-50%) rotate(360deg) translateX(1.5rem) rotate(-360deg);
    }
}

@keyframes orbit2 {
    0% {
        transform: translateY(-50%) rotate(0deg) translateY(1.5rem) rotate(0deg);
    }
    100% {
        transform: translateY(-50%) rotate(360deg) translateY(1.5rem) rotate(-360deg);
    }
}

@keyframes bloom {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
        box-shadow: 
            0 0 8px rgba(96, 165, 250, 0.8),
            0 0 16px rgba(59, 130, 246, 0.4);
    }
    50% {
        transform: scale(1.4);
        opacity: 1;
        box-shadow: 
            0 0 12px rgba(96, 165, 250, 1),
            0 0 24px rgba(59, 130, 246, 0.6),
            0 0 36px rgba(16, 185, 129, 0.3);
    }
}

@keyframes dataFlow {
    0%, 100% {
        transform: scaleX(1);
        opacity: 0.7;
    }
    50% {
        transform: scaleX(1.3);
        opacity: 1;
    }
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.brand-text {
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--text-primary);
    background: linear-gradient(135deg, #3b82f6, #10b981, #6366f1, #f59e0b);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    letter-spacing: -0.025em;
    animation: textGlow 4s ease-in-out infinite, gradientFlow 6s ease-in-out infinite;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.3));
    transform: translateY(3px);
}


.brand-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

/* Enhanced Text Animation Keyframes */
@keyframes textGlow {
    0%, 100% {
        filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.3));
    }
    50% {
        filter: drop-shadow(0 0 16px rgba(59, 130, 246, 0.6)) drop-shadow(0 0 24px rgba(16, 185, 129, 0.3));
    }
}

@keyframes gradientFlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    33% {
        background-position: 50% 0%;
    }
    66% {
        background-position: 100% 50%;
    }
}


.brand-link:hover .brand-text::after {
    width: 100%;
}

.brand-link:hover .logo-circle {
    animation-duration: 1.5s;
    transform: scale(1.1);
}

.brand-link:hover .logo-line {
    animation-duration: 1s;
}

.brand-link:hover .orbit-dot {
    animation-duration: 1s, 0.8s;
}

.brand-link:hover .brand-text {
    animation-duration: 2s, 3s;
    filter: drop-shadow(0 0 20px rgba(59, 130, 246, 0.8)) drop-shadow(0 0 30px rgba(16, 185, 129, 0.4));
}

/* Legacy support for SVG logo */
.brand-logo {
    width: 2rem;
    height: 2rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
    padding: 0.75rem 1.25rem;
    border-radius: 0.5rem;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.github-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 0.25rem;
}

.bar {
    width: 1.5rem;
    height: 2px;
    background-color: var(--text-primary);
    transition: all var(--transition-fast);
}

/* Mobile Navigation Improvements */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 var(--spacing-4);
        height: 3.5rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 3.5rem;
        left: -100%;
        width: 100%;
        height: calc(100vh - 3.5rem);
        background-color: var(--background);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        gap: var(--spacing-6);
        padding-top: var(--spacing-12);
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        font-size: var(--font-size-lg);
        padding: var(--spacing-4) var(--spacing-6);
        width: 90%;
        text-align: center;
        border-radius: var(--radius-lg);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(0.375rem, 0.375rem);
    }
    
    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(0.375rem, -0.375rem);
    }
    
    /* Adjust brand for mobile */
    .brand-text {
        font-size: var(--font-size-lg);
    }
    
    .logo-abstract {
        width: 2rem;
        height: 2rem;
    }
    
    /* Ensure main content doesn't overlap with mobile navbar */
    main[style*="padding-top"] {
        padding-top: calc(3.5rem + 1rem) !important;
    }
}

/* Hero Section */
.hero {
    padding: calc(4rem + var(--spacing-20)) 0 var(--spacing-20);
    background: linear-gradient(135deg, var(--background) 0%, var(--background-secondary) 100%);
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e5e7eb" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
    z-index: -1;
}

.hero-container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-6);
    color: var(--text-primary);
}

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

.hero-description {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-8);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-12);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-8);
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-1);
}

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

.hero-code {
    position: relative;
}

.code-window {
    background-color: #1e1e1e;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform var(--transition-slow);
}

.code-window:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-6);
    background-color: #2d2d2d;
    border-bottom: 1px solid #404040;
}

.copy-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-md);
    color: var(--text-inverse);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.25);
}

.copy-button:hover {
    background-color: var(--secondary-color);
    color: var(--text-inverse);
    border-color: var(--secondary-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(147, 51, 234, 0.4);
}

.copy-button:active {
    transform: translateY(0);
}

.copy-button svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.copy-button:hover svg {
    transform: scale(1.1);
}

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

        .copy-button.copied svg {
            transform: scale(1.1);
        }

/* Architecture Page Specific Styles */
.architecture-diagram {
    background: var(--background-secondary);
    border: 2px solid var(--border-color);
    border-radius: 1rem;
    padding: 3rem;
    margin: 3rem 0;
    position: relative;
    overflow: visible;
}

.system-overview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
    position: relative;
}

.component {
    background: var(--background);
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.component:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(59, 130, 246, 0.1), 0 10px 10px -5px rgba(59, 130, 246, 0.04);
}

.component.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(147, 51, 234, 0.05));
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.component-title {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.component-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Diagram Arrows */
.diagram-arrow {
    position: absolute;
    z-index: 10;
    pointer-events: none;
}

.arrow-horizontal {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    top: 50%;
    transform: translateY(-50%);
}

.arrow-horizontal::after {
    content: '';
    position: absolute;
    right: -8px;
    top: -4px;
    width: 0;
    height: 0;
    border-left: 8px solid var(--secondary-color);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

.arrow-vertical {
    width: 2px;
    height: 60px;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    left: 50%;
    transform: translateX(-50%);
}

.arrow-vertical::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: -4px;
    width: 0;
    height: 0;
    border-top: 8px solid var(--secondary-color);
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
}

/* Flow Steps */
.interactive-flow {
    background: var(--background-secondary);
    border: 2px solid var(--border-color);
    border-radius: 1rem;
    padding: 3rem;
    margin: 3rem 0;
    position: relative;
}

.flow-step {
    background: var(--background);
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    margin: 1.5rem 0;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.flow-step:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.15);
    transform: translateX(8px);
}

.flow-step.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(147, 51, 234, 0.05));
    transform: translateX(12px) scale(1.02);
}

.flow-step h3 {
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    font-weight: 600;
}

.flow-step p {
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
    font-weight: 500;
}

.flow-step::after {
    content: '↓';
    position: absolute;
    bottom: -2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--primary-color);
    opacity: 0.7;
    font-weight: bold;
}

.flow-step:last-child::after {
    display: none;
}

/* Detail Panels */
.detail-panel {
    background: var(--background);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    margin: 2rem 0;
    display: none;
    animation: slideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.detail-panel.active {
    display: block;
}

.detail-panel h3 {
    color: var(--text-primary);
    margin: 0 0 1rem 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.detail-panel p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0 0 1rem 0;
}

.detail-panel ul {
    color: var(--text-secondary);
    line-height: 1.6;
    padding-left: 1.5rem;
}

.detail-panel li {
    margin: 0.5rem 0;
}

/* Provider Grid */
.provider-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.provider-item {
    background: var(--background-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid var(--border-light);
    font-weight: 500;
    color: var(--text-primary);
}

.provider-item:hover {
    background: var(--primary-color);
    color: var(--text-inverse);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.25);
}

/* Performance Cards */
.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.performance-card {
    padding: 2rem;
    border-radius: 0.75rem;
    border: 2px solid var(--border-color);
    background: var(--background);
    transition: all 0.3s ease;
}

.performance-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.performance-card h3 {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.performance-card ul {
    margin: 0;
    padding-left: 1.5rem;
    line-height: 1.6;
}

.performance-card li {
    margin: 0.5rem 0;
    color: var(--text-primary);
    font-weight: 500;
}

/* Force code font size overrides for Prism.js and other libraries */
pre[class*="language-"] code,
code[class*="language-"],
.token {
    font-size: 0.75rem !important;
    font-family: var(--font-mono) !important;
}

/* Enhanced Mobile-First Responsive Design */

/* Extra small devices (phones, 320px and up) */
@media (max-width: 480px) {
    :root {
        --font-size-xs: 0.6rem;
        --font-size-sm: 0.65rem;
        --font-size-base: 0.875rem;
        --font-size-lg: 1rem;
        --font-size-xl: 1.125rem;
        --font-size-2xl: 1.25rem;
        --font-size-3xl: 1.5rem;
        --font-size-4xl: 1.75rem;
        --font-size-5xl: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-3);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl) !important;
        line-height: 1.2;
        margin-bottom: var(--spacing-4);
    }
    
    .hero-description {
        font-size: var(--font-size-base) !important;
        line-height: 1.5;
        margin-bottom: var(--spacing-6);
    }
    
    .hero-container {
        padding: 0 var(--spacing-3);
        gap: var(--spacing-8);
    }
    
    .hero-actions {
        flex-direction: column;
        gap: var(--spacing-3);
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--font-size-base);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-4);
        text-align: center;
    }
    
    .stat {
        width: 100%;
    }
    
    .stat-number {
        font-size: var(--font-size-xl);
    }
    
    .stat-label {
        font-size: var(--font-size-xs);
    }
    
    /* Mobile AI Documentation Note */
    .hero-note {
        margin: var(--spacing-6) 0;
        padding: var(--spacing-4);
        border-radius: var(--radius-lg);
    }
    
    .ai-docs-note {
        font-size: var(--font-size-sm) !important;
        line-height: 1.4 !important;
        text-align: center;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .ai-link {
        display: inline-block;
        padding: 2px 6px !important;
        margin: 0 2px;
        border-radius: 4px !important;
        font-size: var(--font-size-sm) !important;
        word-break: break-word;
    }
}

/* Small devices (landscape phones, 481px and up) */
@media (min-width: 481px) and (max-width: 768px) {
    .hero-title {
        font-size: var(--font-size-4xl);
        line-height: 1.15;
    }
    
    .hero-description {
        font-size: var(--font-size-lg);
    }
    
    .hero-actions {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--spacing-3);
    }
    
    .btn {
        flex: 1;
        min-width: 140px;
        max-width: 200px;
    }
    
    .hero-stats {
        flex-direction: row;
        justify-content: center;
        gap: var(--spacing-6);
    }
}

/* Medium devices (tablets, 769px and up) */
@media (max-width: 768px) {
    .system-overview {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .component {
        padding: 1.5rem;
        min-height: 100px;
    }
    
    .architecture-diagram,
    .interactive-flow {
        padding: 1.5rem;
        margin: 1.5rem 0;
    }
    
    .flow-step {
        padding: 1.5rem;
        margin: 1rem 0;
    }
    
    .performance-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .providers-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-4);
    }
    
    .docs-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .examples-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    /* Better touch targets for mobile */
    .nav-link,
    .btn,
    .doc-link,
    .provider-card,
    .example-link {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Mobile section padding */
    section {
        padding: var(--spacing-12) 0;
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
        text-align: center;
        margin-bottom: var(--spacing-4);
    }
    
    .section-description {
        font-size: var(--font-size-base);
        text-align: center;
        margin-bottom: var(--spacing-8);
    }
    
    /* Mobile code blocks */
    .code-block,
    .code-window {
        margin: var(--spacing-4) 0;
        border-radius: var(--radius-md);
    }
    
    .code-content {
        padding: var(--spacing-4);
        font-size: 0.7rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Mobile footer improvements */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-4);
        text-align: center;
    }
}

.code-dots {
    display: flex;
    gap: var(--spacing-2);
}

.dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.dot.red { background-color: #ff5f56; }
.dot.yellow { background-color: #ffbd2e; }
.dot.green { background-color: #27ca3f; }

.code-title {
    font-size: var(--font-size-sm);
    color: #d4d4d4;
    font-family: var(--font-mono);
}

.code-content {
    padding: var(--spacing-6);
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    line-height: 1.5;
}

/* Large tablets and small laptops */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
        text-align: center;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .code-window {
        transform: none;
    }
}

/* Tablets and larger phones */
@media (max-width: 768px) {
    .hero {
        padding: calc(3.5rem + var(--spacing-12)) 0 var(--spacing-8);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-description {
        font-size: var(--font-size-lg);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-3);
    }
    
    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Extra mobile improvements for very small screens */
@media (max-width: 480px) {
    .hero {
        padding: calc(3.5rem + var(--spacing-10)) 0 var(--spacing-6);
    }
    
    /* Ensure text doesn't overflow */
    .hero-content {
        max-width: 100%;
        overflow-wrap: break-word;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    /* Make sure buttons are properly sized */
    .hero-actions .btn {
        font-size: var(--font-size-sm);
        padding: var(--spacing-3) var(--spacing-5);
    }
}

/* Section Styles */
section {
    padding: var(--spacing-20) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--text-primary);
}

.section-description {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Features Section */
.features {
    background-color: var(--background-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
}

.feature-card {
    background-color: var(--background);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

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

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
}

.feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: white;
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Quick Start Section */
.quickstart-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: start;
}

.quickstart-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.step {
    display: flex;
    gap: var(--spacing-6);
    align-items: flex-start;
}

.step-number {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
    color: var(--text-primary);
}

.step-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-4);
}

.code-block {
    background-color: #1e1e1e;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-4);
}

.code-block pre {
    padding: var(--spacing-4);
    margin: 0;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    line-height: 1.5;
}

.quickstart-demo {
    position: sticky;
    top: calc(4rem + var(--spacing-8));
}

.demo-tabs {
    display: flex;
    background-color: var(--background-secondary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: var(--spacing-1);
    gap: var(--spacing-1);
}

.tab-button {
    flex: 1;
    padding: var(--spacing-3) var(--spacing-4);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-button.active {
    background-color: var(--background);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.demo-content {
    position: relative;
}

.demo-panel {
    display: none;
}

.demo-panel.active {
    display: block;
}

@media (max-width: 1024px) {
    .quickstart-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
    }
    
    .quickstart-demo {
        position: static;
    }
}

@media (max-width: 768px) {
    .step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-4);
    }
    
    .demo-tabs {
        flex-wrap: wrap;
    }
    
    .tab-button {
        font-size: var(--font-size-xs);
        padding: var(--spacing-2) var(--spacing-3);
    }
}

/* Providers Section */
.providers {
    background-color: var(--background-secondary);
}

.providers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-6);
}

.provider-card {
    background-color: var(--background);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

.provider-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.provider-link {
    text-decoration: none;
    color: inherit;
    display: block;
    width: 100%;
    height: 100%;
}

.provider-logo {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--background-secondary);
    border-radius: var(--radius-lg);
}

.provider-logo img {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
}

.provider-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
    color: var(--text-primary);
}

.provider-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-4);
}

.provider-status {
    display: flex;
    justify-content: center;
}

.status-badge {
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-full {
    background-color: #d1fae5;
    color: #065f46;
}

/* Documentation Section */
.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8);
}

.doc-category {
    background-color: var(--background);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}

.doc-category-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-6);
    color: var(--text-primary);
}

.doc-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.doc-link {
    display: block;
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    border: 1px solid var(--border-light);
}

.doc-link:hover {
    background-color: var(--background-secondary);
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.doc-title {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-1);
}

.doc-description {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Examples Section */
.examples {
    background-color: var(--background-secondary);
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

.example-card {
    background-color: var(--background);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all var(--transition-normal);
}

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

.example-header {
    padding: var(--spacing-6) var(--spacing-6) var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.example-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.example-badge {
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.example-description {
    padding: 0 var(--spacing-6);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-4);
}

.example-code {
    margin: 0 var(--spacing-6) var(--spacing-4);
    background-color: #1e1e1e;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.example-code pre,
.example-code pre code,
.example-code code {
    padding: var(--spacing-4);
    margin: 0;
    overflow-x: auto;
    font-family: var(--font-mono) !important;
    font-size: 0.75rem !important;
    line-height: 1.5 !important;
}

.example-link {
    display: block;
    padding: var(--spacing-4) var(--spacing-6);
    color: var(--primary-color);
    font-weight: 500;
    border-top: 1px solid var(--border-light);
    transition: all var(--transition-fast);
}

.example-link:hover {
    background-color: var(--background-secondary);
    color: var(--primary-dark);
}

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

/* Footer */
.footer {
    background-color: var(--background-tertiary);
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.footer-logo {
    width: 2rem;
    height: 2rem;
}

.footer-brand-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
}

.footer-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-6);
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: var(--spacing-4);
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--background-secondary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.social-link svg {
    width: 1.25rem;
    height: 1.25rem;
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-4);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.footer-links a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--border-color);
}

.footer-copyright p {
    color: var(--text-muted);
    margin: 0;
}

.footer-meta span {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-8);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-4);
        text-align: center;
    }
    
    .examples-grid {
        grid-template-columns: 1fr;
    }
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-8 { margin-bottom: var(--spacing-8); }

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--spacing-4); }
.mt-8 { margin-top: var(--spacing-8); }

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll animations */
@media (prefers-reduced-motion: no-preference) {
    .animate-on-scroll {
        opacity: 0;
        transform: translateY(2rem);
        transition: all 0.6s ease-out;
    }
    
    .animate-on-scroll.animate {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Code syntax highlighting overrides */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
    color: #6a9955;
}

.token.punctuation {
    color: #d4d4d4;
}

.token.property,
.token.tag,
.token.boolean,
.token.number,
.token.constant,
.token.symbol,
.token.deleted {
    color: #b5cea8;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
    color: #ce9178;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
    color: #d4d4d4;
}

.token.atrule,
.token.attr-value,
.token.keyword {
    color: #569cd6;
}

.token.function,
.token.class-name {
    color: #dcdcaa;
}

.token.regex,
.token.important,
.token.variable {
    color: #d16969;
}