/* ===========================
   Tyro Dashboard - Professional Theme
   A clean, modern blue palette for enterprise applications
=========================== */

/* CSS Variables */
:root {
    /* Professional Blue Palette */
    --color-primary: #2563eb;
    --color-primary-light: #60a5fa;
    --color-primary-dark: #1d4ed8;
    --color-primary-darker: #1e3a8a;
    --color-secondary: #475569;
    --color-secondary-light: #94a3b8;
    --color-accent: #3b82f6;

    /* Light Mode */
    --color-bg: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-tertiary: #f1f5f9;
    --color-text: #0f172a;
    --color-text-secondary: #475569;
    --color-text-tertiary: #64748b;
    --color-foreground: #0f172a;
    --color-muted-foreground: #64748b;
    --color-border: #e2e8f0;
    --color-shadow: rgba(15, 23, 42, 0.08);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    --gradient-text: linear-gradient(135deg, #2563eb 0%, #60a5fa 100%);
    --gradient-hero: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
    --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.9) 0%, rgba(250, 250, 250, 0.7) 100%);

    /* Typography */
    --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display: "Space Grotesk", "Inter", sans-serif;
    --font-mono: "SF Mono", "Monaco", "Consolas", 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;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Mode */
[data-theme="dark"] {
    --color-bg: #0b1220;
    --color-bg-secondary: #0f172a;
    --color-bg-tertiary: #111c2e;
    --color-text: #f8fafc;
    --color-text-secondary: #cbd5e1;
    --color-text-tertiary: #94a3b8;
    --color-foreground: #f8fafc;
    --color-muted-foreground: #94a3b8;
    --color-border: #243044;
    --color-shadow: rgba(0, 0, 0, 0.55);
    --gradient-hero: linear-gradient(180deg, #0b1220 0%, #0f172a 100%);
    --gradient-card: linear-gradient(145deg, rgba(15, 23, 42, 0.9) 0%, rgba(17, 28, 46, 0.7) 100%);

    /* Professional Blue in Dark Mode */
    --color-primary: #3b82f6;
    --color-primary-light: #60a5fa;
    --color-primary-dark: #2563eb;
    --color-primary-darker: #1e40af;
    --color-secondary: #94a3b8;
    --color-secondary-light: #cbd5e1;
    --color-accent: #60a5fa;
    --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    --gradient-text: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
}

[data-theme="dark"] .hero::after {
    opacity: 0.15;
}

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

html {
    scroll-behavior: smooth;
}

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

/* ===========================
   Custom Scrollbar - Ocean Teal Theme
=========================== */

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) var(--color-bg-secondary);
}

/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 10px;
    border: 2px solid var(--color-bg-secondary);
    transition: background var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
}

::-webkit-scrollbar-thumb:active {
    background: var(--color-primary-light);
}

/* Dark mode scrollbar adjustments */
[data-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--color-bg-tertiary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-color: var(--color-bg-tertiary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
}

/* ===========================
   Navbar
=========================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

[data-theme="dark"] .navbar {
    background: rgba(15, 23, 42, 0.9);
}

.navbar-container {
    max-width: 100%;
    margin: 0;
    padding: var(--spacing-md) 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.navbar-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-badge {
    background: var(--gradient-primary);
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.navbar-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.navbar-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.navbar-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .navbar-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-lg);
        flex-direction: column;
        gap: var(--spacing-md);
        display: none;
    }

    .navbar-links.mobile-open {
        display: flex;
    }
}

/* ===========================
   Theme Toggle
=========================== */

.theme-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    border: none;
    background: var(--gradient-primary);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    transition: all var(--transition-base);
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.theme-toggle .sun-icon {
    display: none;
}

.theme-toggle .moon-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

/* ===========================
   Hero Section
=========================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(80px + var(--spacing-3xl)) var(--spacing-xl) var(--spacing-3xl);
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(var(--color-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.2;
    pointer-events: none;
    -webkit-mask-image: radial-gradient(ellipse at center, black, transparent 80%);
    mask-image: radial-gradient(ellipse at center, black, transparent 80%);
}

/* Gradient Orbs */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.25;
    pointer-events: none;
}

.gradient-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    right: -200px;
    animation: float 8s ease-in-out infinite;
}

.gradient-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--color-secondary);
    bottom: -100px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

.gradient-orb-3 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    top: 50%;
    left: 30%;
    animation: float 12s ease-in-out infinite;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

/* shadcn Section Gradient Orbs */
.shadcn-modern {
    position: relative;
    overflow: hidden;
}

.shadcn-modern .gradient-orb-4 {
    width: 500px;
    height: 500px;
    background: var(--color-secondary);
    top: -150px;
    right: -150px;
    animation: float 9s ease-in-out infinite;
}

.shadcn-modern .gradient-orb-5 {
    width: 350px;
    height: 350px;
    background: var(--color-accent);
    bottom: -100px;
    left: -100px;
    animation: float 11s ease-in-out infinite reverse;
}

.shadcn-modern .gradient-orb-6 {
    width: 250px;
    height: 250px;
    background: var(--color-primary-light);
    top: 40%;
    left: 25%;
    animation: float 13s ease-in-out infinite;
}

.hero-content {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease-out;
}

.hero-badge svg {
    color: var(--color-primary);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-title-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.8;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
}

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

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* Install Command */
.install-command {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-2xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.install-command code {
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    color: var(--color-primary);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.install-command .copy-btn {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.install-command .copy-btn:hover {
    background: var(--color-primary-dark);
}

/* ===========================
   Section Styles
=========================== */

.section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    position: relative;
}

.section-alt {
    background: var(--color-bg-secondary);
}

/* Add alt background to the section after hero */
.hero + .section {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, #f8fafc 100%);
}

[data-theme="dark"] .hero + .section {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, #1e293b 100%);
}

/* Enhanced shadcn section - white background */
.hero + .shadcn-enhanced,
.shadcn-enhanced {
    background: #ffffff !important;
    position: relative;
}

[data-theme="dark"] .hero + .shadcn-enhanced,
[data-theme="dark"] .shadcn-enhanced {
    background: #1a1a1a !important;
}

/* Enhanced screenshots section - clean white/light gray */
.screenshots-enhanced {
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .screenshots-enhanced {
    background: #1a1a1a;
}

/* Two column layout for shadcn section */
.shadcn-two-column {
    display: flex;
    gap: var(--spacing-3xl);
    align-items: flex-start;
    margin: var(--spacing-4xl) 0;
}

.shadcn-two-column .shadcn-cta-container {
    flex: 1;
    max-width: none;
    margin: 0;
    padding: 0;
    border-top: none;
}

.shadcn-two-column .integration-steps {
    flex: 1;
    max-width: none;
    margin: 0;
}

@media (max-width: 768px) {
    .shadcn-two-column {
        flex-direction: column;
        gap: var(--spacing-2xl);
    }
}

/* Installation section - clean light gray */
#installation.section-alt {
    background: linear-gradient(135deg, #fafafa 0%, #f8f9fa 50%, #f1f3f4 100%);
    position: relative;
}

[data-theme="dark"] #installation.section-alt {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #333333 100%);
}

#installation.section-alt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 25% 25%, rgba(220, 220, 220, 0.02) 0%, transparent 50%),
                radial-gradient(circle at 75% 75%, rgba(200, 200, 200, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

/* Routes section - white background */
#routes.section {
    background: #ffffff;
    position: relative;
}

[data-theme="dark"] #routes.section {
    background: #1a1a1a;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(0, 0, 0, 0.1);
    color: var(--color-primary);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===========================
   Features Section
=========================== */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px var(--color-shadow);
    border-color: var(--color-primary);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
}

.feature-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.feature-description {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===========================
   Screenshots Section
=========================== */

/* Image Gallery Grid */
.image-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.gallery-thumbnail {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    transition: all var(--transition-base);
    display: block;
    cursor: pointer;
    aspect-ratio: 16/10;
}

.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
    transition: background var(--transition-base);
    border-radius: var(--radius-lg);
}

.gallery-thumbnail:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px var(--color-shadow);
    border-color: var(--color-primary);
}

.gallery-thumbnail:hover img {
    transform: scale(1.05);
}

.gallery-thumbnail:hover .gallery-overlay {
    background: rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .image-gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
}

/* Gallery item title and layout */
.gallery-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
}

.gallery-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
    padding: 0.5rem 0.25rem;
    background: transparent;
}

/* Make only the image area show pointer to indicate clickability */
.gallery-thumbnail {
    cursor: pointer;
}

.gallery-title {
    cursor: default;
}

.screenshots-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.screenshots-wrapper {
    overflow: hidden;
    border-radius: var(--radius-xl);
}

.screenshots-track {
    display: flex;
    gap: var(--spacing-xl);
    transition: transform 0.5s ease;
}

.screenshot-slide {
    min-width: calc(33.333% - var(--spacing-lg));
    flex-shrink: 0;
}

@media (max-width: 1024px) {
    .screenshot-slide {
        min-width: calc(50% - var(--spacing-md));
    }
}

@media (max-width: 768px) {
    .screenshot-slide {
        min-width: 100%;
    }
}

.screenshot-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
}

.screenshot-card:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 50px var(--color-shadow);
}

.screenshot-card img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16/10;
    object-fit: cover;
    object-position: top;
}

.screenshot-label {
    display: block;
    padding: var(--spacing-md);
    font-weight: 600;
    text-align: center;
    color: var(--color-text);
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

/* Slider Navigation */
.slider-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.slider-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border);
    background: var(--color-bg);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

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

.screenshots-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.screenshot-dot {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    border: none;
    background: var(--color-border);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.screenshot-dot.active,
.screenshot-dot:hover {
    background: var(--color-primary);
    transform: scale(1.2);
}

/* ===========================
   Routes Table
=========================== */

.routes-table-container {
    max-width: 1000px;
    margin: 0 auto;
    overflow-x: auto;
}

.routes-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.routes-table th {
    background: var(--color-bg-secondary);
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    font-weight: 700;
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
}

.routes-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

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

.routes-table tr:hover {
    background: var(--color-bg-secondary);
}

.routes-table code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    background: var(--color-bg-secondary);
    color: var(--color-primary);
    padding: 0.2em 0.5em;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.route-badge {
    display: inline-block;
    padding: 0.2em 0.6em;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.route-badge-all {
    background: rgba(0, 0, 0, 0.15);
    color: var(--color-primary);
}

.route-badge-admin {
    background: rgba(8, 145, 178, 0.15);
    color: var(--color-primary-dark);
}

/* ===========================
   Quick Start Section
=========================== */

.steps-container {
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.step:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 24px;
    top: 56px;
    bottom: -var(--spacing-xl);
    width: 2px;
    background: var(--color-border);
}

.step-number {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.25rem;
    position: relative;
    z-index: 1;
}

.step-content {
    flex: 1;
    padding-top: var(--spacing-xs);
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.step-code {
    background: #1e293b;
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    overflow-x: auto;
}

.step-code code {
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    color: #e2e8f0;
    white-space: pre;
}

/* ===========================
   Enhanced Security Features Section
=========================== */

.security-enhanced {
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
    position: relative;
    overflow: hidden;
}

.security-bg-pattern {
    display: none;
}

.security-enhanced .section-header {
    position: relative;
    z-index: 2;
}

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

.security-enhanced .section-title {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .security-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

.enhanced-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.enhanced-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.enhanced-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--color-primary);
}

.enhanced-card:hover::before {
    transform: scaleX(1);
}

.enhanced-card .security-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    position: relative;
}

.enhanced-card .security-icon::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--radius-lg);
    background: inherit;
    opacity: 0.1;
    transform: scale(1.2);
    z-index: -1;
}

.enhanced-card:hover .security-icon {
    transform: scale(1.05);
}

/* Icon-specific colors - monochrome */
.premium-icon,
.user-icon,
.config-icon,
.lock-icon,
.session-icon,
.audit-icon,
.theme-icon,
.responsive-icon {
    background: var(--color-bg-secondary);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.security-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.security-content h4 {
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.security-content p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.security-features {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.security-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.security-tag:hover {
    background: var(--color-border);
    transform: translateY(-1px);
}

/* Different tag colors for variety - Removed for Monochrome */
.security-tag:nth-child(even) {
    background: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}

.security-tag:nth-child(even):hover {
    background: var(--color-border);
}

/* Dark mode adaptations - Removed redundant colored overrides */
[data-theme="dark"] .security-enhanced {
    background: linear-gradient(135deg, var(--color-bg) 0%, #1a1f2a 100%);
}

[data-theme="dark"] .security-bg-pattern {
    opacity: 0.3;
}

/* Security badge and tags use CSS variables, no need for overrides */

/* ===========================
   FAQ Section
=========================== */

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.faq-question svg {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
    color: var(--color-primary);
}

.faq-question[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-question[aria-expanded="true"] + .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq-answer-content code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    background: var(--color-bg-secondary);
    color: var(--color-primary);
    padding: 0.2em 0.5em;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

/* ===========================
   CTA Section
=========================== */

.cta-section {
    background: #0f172a;
    padding: var(--spacing-4xl) var(--spacing-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 -4px 30px rgba(8, 145, 178, 0.15);
}

.cta-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(34, 211, 238, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 50%, rgba(8, 145, 178, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta-section::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(34, 211, 238, 0.5) 50%, transparent 100%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 900;
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

.cta-btn-primary {
    background: white;
    color: var(--color-primary);
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-lg);
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-base);
}

.cta-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-base);
}

.cta-btn-secondary:hover {
    border-color: white;
    background: rgba(255, 255, 255, 0.1);
}

/* ===========================
   Footer
=========================== */

.footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-3xl) var(--spacing-xl);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
}

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

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.footer-section h4 {
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    max-width: 1200px;
    margin: var(--spacing-2xl) auto 0;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

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

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* ===========================
   Lightbox
=========================== */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.lightbox.active .lightbox-image {
    transform: scale(1);
}

.lightbox-caption {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: var(--spacing-lg);
    text-align: center;
    opacity: 0.9;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10001;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

/* ===========================
   Utilities
=========================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

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

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Code highlighting override for teal theme */
.hljs {
    background: #1e293b !important;
}

/* ===========================
   Enhanced Screenshots Section
=========================== */

.screenshots-enhanced {
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.screenshots-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

/* Category Filters */
.screenshots-categories {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.category-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--color-border);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.category-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--color-shadow);
}

.category-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 8px 30px var(--color-shadow);
}

/* Uniform Screenshots Grid */
.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .screenshots-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1280px) {
    .screenshots-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Featured Screenshot */
.screenshot-featured {
    background: var(--color-bg);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: 0 20px 50px var(--color-shadow);
    transition: all var(--transition-base);
}

.screenshot-featured:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 70px var(--color-shadow);
}

.screenshot-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.screenshot-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.screenshot-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border);
}

.screenshot-dots span:nth-child(1) {
    background: #ff5f57;
}

.screenshot-dots span:nth-child(2) {
    background: #ffbd2e;
}

.screenshot-dots span:nth-child(3) {
    background: #28ca42;
}

.screenshot-title {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.875rem;
}

.screenshot-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.theme-toggle-btn {
    padding: var(--spacing-xs);
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

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

.theme-toggle-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.screenshot-image-container {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.featured-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.screenshot-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base);
}

.screenshot-image-container:hover .screenshot-overlay {
    background: rgba(0, 0, 0, 0.3);
}

.expand-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-text);
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.screenshot-image-container:hover .expand-btn {
    opacity: 1;
    transform: translateY(0);
}

.expand-btn:hover {
    background: white;
    transform: translateY(-2px);
}

/* Screenshot Cards */
.screenshot-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.screenshot-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px var(--color-shadow);
    border-color: var(--color-primary);
}

.screenshot-card[style*="display: none"] {
    display: none !important;
}

.card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.card-image-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.card-image-link:hover img {
    transform: scale(1.05);
}

.card-theme-toggle {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    display: flex;
    z-index: 2;
}

.mini-theme-btn {
    padding: var(--spacing-xs);
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
    backdrop-filter: blur(10px);
}

.mini-theme-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(255, 255, 255, 1);
}

.card-title {
    padding: var(--spacing-md);
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
    font-size: 0.875rem;
}

/* ===========================
   Enhanced shadcn Compatibility Section
=========================== */

.shadcn-enhanced {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg) 100%);
    position: relative;
}

.shadcn-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

/* Theme Showcase */
.theme-showcase {
    display: grid;
    grid-template-columns: 35% 65%;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-4xl);
    align-items: start;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 968px) {
    .theme-showcase {
        grid-template-columns: 1fr;
        align-items: center;
    }
}

.theme-preview-container {
    background: var(--color-bg);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: 0 20px 50px var(--color-shadow);
    transition: all var(--transition-base);
}

.theme-preview-container:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 70px var(--color-shadow);
}

.theme-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.preview-controls {
    display: flex;
    gap: var(--spacing-xs);
}

.preview-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.preview-dot:hover {
    transform: scale(1.2);
}

.preview-title {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.875rem;
}

.preview-toggle {
    padding: var(--spacing-xs);
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

.preview-toggle:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.theme-preview-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
}

.theme-code-block {
    background: #1e293b;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    font-family: var(--font-mono);
}

.code-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
    color: #e2e8f0;
    font-size: 0.875rem;
}

.code-property {
    color: #94a3b8;
}

.code-value {
    color: #a5b4fc;
    font-weight: 600;
}

.theme-color-palette {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-sm);
    align-content: center;
}

.color-swatch {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.color-swatch:hover {
    transform: scale(1.1);
    border-color: var(--color-primary);
}

.color-swatch::after {
    content: attr(title);
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
    border: 1px solid var(--color-border);
}

.color-swatch:hover::after {
    opacity: 1;
}

/* Theme Features */
.theme-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .theme-features {
        grid-template-columns: 1fr;
    }
}

.theme-feature-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

.theme-feature-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px var(--color-shadow);
    transform: translateY(-2px);
}

.theme-feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.theme-feature-card:hover .theme-feature-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.05);
}

.theme-feature-title {
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
    font-size: 1rem;
}

.theme-feature-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.tweakcn-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.tweakcn-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Integration Steps */
.integration-steps {
    max-width: 1000px;
    margin: 0 auto;
}

.steps-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.steps-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.steps-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.steps-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    max-width: 600px;
    margin: 0 auto;
}

.integration-step {
    display: flex;
    gap: var(--spacing-lg);
    position: relative;
}

.step-number-wrapper {
    position: relative;
    display: flex;
    align-items: flex-start;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.25rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.step-connector {
    position: absolute;
    left: 24px;
    top: 56px;
    bottom: -var(--spacing-xl);
    width: 2px;
    background: var(--color-border);
}

.step-content-wrapper {
    flex: 1;
}

.step-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.integration-step:hover .step-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.05);
}

.step-heading {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.step-code-block {
    background: #1e293b;
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: #e2e8f0;
}

/* CTA Container */
.shadcn-cta-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    align-items: center;
    max-width: 800px;
    margin: var(--spacing-4xl) auto 0;
    padding-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-border);
}

.cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    text-align: center;
}

.cta-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.cta-text-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.cta-description {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1rem;
}

/* Legacy shadcn styles for compatibility */
.shadcn-section {
    padding: var(--spacing-2xl) var(--spacing-xl);
    margin: var(--spacing-3xl) 0;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.shadcn-cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.shadcn-cta-text {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.shadcn-cta-row {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    justify-content: center;
}

/* ===========================
   Modern shadcn Compatibility Section
=========================== */

.shadcn-modern {
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
    position: relative;
    padding: var(--spacing-4xl) 0;
}

/* Theme Demo Container */
.shadcn-demo-container {
    max-width: 1000px;
    margin: var(--spacing-4xl) auto;
}

.demo-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.demo-header h3 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.demo-header p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Theme Comparison */
.theme-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-4xl);
}

@media (max-width: 968px) {
    .theme-comparison {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

.theme-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.theme-panel:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.theme-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.theme-panel-header span {
    font-weight: 600;
    color: var(--color-text);
}

.theme-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-text-tertiary);
}

.theme-indicator.active {
    background: #22c55e;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.3);
}

.theme-preview-components {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Demo Components */
.demo-button {
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    align-self: flex-start;
}

.demo-button:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
}

.demo-button.secondary {
    background: var(--color-secondary);
    color: var(--color-secondary-foreground);
}

.demo-button.secondary:hover {
    background: var(--color-secondary-dark);
}

.demo-input {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: 0.875rem;
    transition: all var(--transition-base);
}

.demo-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

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

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

.demo-card-header {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.demo-card-content {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* Dark Theme Variations */
.dark-theme {
    background: var(--color-bg-dark);
}

.dark-theme .theme-panel-header {
    background: var(--color-bg-secondary-dark);
    border-color: var(--color-border-dark);
}

.dark-theme .theme-preview-components {
    background: var(--color-bg-dark);
}

.dark-theme .demo-input {
    background: var(--color-surface-dark);
    border-color: var(--color-border-dark);
    color: var(--color-text-dark);
}

.dark-theme .demo-card {
    background: var(--color-surface-dark);
    border-color: var(--color-border-dark);
}

.dark-theme .demo-card-header {
    color: var(--color-text-dark);
}

.dark-theme .demo-card-content {
    color: var(--color-text-secondary-dark);
}

/* Features Grid */
.shadcn-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: var(--spacing-4xl) auto;
}

.feature-block {
    padding: var(--spacing-2xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

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

.feature-icon-wrapper {
    width: 56px;
    height: 56px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.feature-block:hover .feature-icon-wrapper {
    background: var(--color-primary);
    color: white;
}

.feature-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

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

/* Quick Setup Section */
.shadcn-setup {
    max-width: 1000px;
    margin: var(--spacing-4xl) auto;
    padding: var(--spacing-3xl);
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02) 0%, rgba(0, 0, 0, 0.04) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
}

.setup-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.setup-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
    background: var(--color-bg-tertiary);
    padding: 6px;
    border-radius: var(--radius-xl);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid var(--color-border);
}

.setup-tab-btn {
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-lg);
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

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

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

.setup-tab-content {
    display: none;
}

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

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

.setup-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.setup-header p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.setup-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    max-width: 800px;
    margin: 0 auto;
}

.setup-step {
    display: flex;
    gap: var(--spacing-xl);
}

.step-marker {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.step-info {
    flex: 1;
}

.step-info h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step-info p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

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

.code-snippet code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text);
    flex: 1;
}

.copy-snippet-btn {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

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

.setup-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.setup-link:hover {
    background: rgba(0, 0, 0, 0.05);
}

.success-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    font-weight: 500;
}

.success-check svg {
    width: 20px;
    height: 20px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .theme-preview-components {
        padding: var(--spacing-lg);
    }
    
    .feature-block {
        padding: var(--spacing-lg);
    }
    
    .setup-steps {
        grid-template-columns: 1fr;
    }
    
    .setup-step {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .step-marker {
        align-self: flex-start;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .section {
        padding: var(--spacing-2xl) var(--spacing-md);
    }

    .hero {
        padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .shadcn-cta-row {
        flex-direction: column;
        align-items: center;
    }
}