/* =====================================================
   WORLD-CLASS GAMELOGICHUB WEBSITE STYLES
   Inspired by Stripe, Figma, and modern enterprise design
   ===================================================== */

/* CSS Variables - Enterprise Color Palette */
:root {
    /* Primary Colors - Professional Emerald Greens */
    --primary-50: #ecfdf5;
    --primary-100: #d1fae5;
    --primary-200: #a7f3d0;
    --primary-300: #6ee7b7;
    --primary-400: #34d399;
    --primary-500: #10b981;
    --primary-600: #059669;
    --primary-700: #047857;
    --primary-800: #065f46;
    --primary-900: #064e3b;
    
    /* Gradient System */
    --gradient-primary: linear-gradient(135deg, #065f46 0%, #10b981 100%);
    --gradient-secondary: linear-gradient(135deg, #047857 0%, #34d399 100%);
    --gradient-tertiary: linear-gradient(135deg, #10b981 0%, #6ee7b7 100%);
    --gradient-success: linear-gradient(135deg, #059669 0%, #10b981 100%);
    --gradient-warning: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    
    /* Sophisticated Grays */
    --gray-50: #fafafa;
    --gray-100: #f4f4f5;
    --gray-200: #e4e4e7;
    --gray-300: #d4d4d8;
    --gray-400: #a1a1aa;
    --gray-500: #71717a;
    --gray-600: #52525b;
    --gray-700: #3f3f46;
    --gray-800: #27272a;
    --gray-900: #18181b;
    
    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #10b981;
    
    /* Typography System */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', monospace;
    
    /* Font Sizes - Fluid Typography */
    --text-xs: clamp(0.75rem, 0.7rem + 0.2vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.3vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.4vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1.05rem + 0.5vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.15rem + 0.6vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.35rem + 0.8vw, 1.875rem);
    --text-3xl: clamp(1.875rem, 1.65rem + 1.1vw, 2.25rem);
    --text-4xl: clamp(2.25rem, 1.95rem + 1.5vw, 3rem);
    --text-5xl: clamp(3rem, 2.5rem + 2.5vw, 4rem);
    --text-6xl: clamp(4rem, 3rem + 5vw, 6rem);
    
    /* Spacing System */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    
    /* Shadows - Layered System */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 50px rgba(16, 185, 129, 0.4);
    
    /* Transitions */
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-Index System */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
    --z-toast: 1070;
}

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

*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--gray-900);
    background: var(--gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Container System */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(228, 228, 231, 0.6);
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 700;
    font-size: var(--text-xl);
    color: var(--gray-900);
    text-decoration: none;
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.brand-badge {
    background: var(--gradient-primary);
    color: white;
    font-size: var(--text-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.nav-section {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.nav-link {
    font-weight: 500;
    color: var(--gray-700);
    text-decoration: none;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-600);
    background: var(--primary-50);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* Button System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: inherit;
    font-weight: 600;
    font-size: var(--text-sm);
    line-height: 1;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    user-select: none;
    padding: var(--space-3) var(--space-6);
}

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-outline {
    background: transparent;
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-outline:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gray-900);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-glow {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-base);
}

.btn:hover .btn-glow {
    opacity: 0.1;
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: var(--space-1);
    cursor: pointer;
    padding: var(--space-2);
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: var(--gray-700);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        gap: 0;
        padding: var(--space-6);
        border-top: 1px solid var(--gray-200);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-section {
        flex-direction: column;
        gap: var(--space-4);
        width: 100%;
        margin-bottom: var(--space-6);
    }
    
    .nav-actions {
        flex-direction: column;
        width: 100%;
        gap: var(--space-3);
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-32) 0 var(--space-20);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

/* Animated Gradient Orbs */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.6;
    animation: float 20s ease-in-out infinite;
}

.gradient-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--gradient-primary);
    top: -300px;
    right: -300px;
    animation-delay: 0s;
}

.gradient-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-secondary);
    bottom: -200px;
    left: -200px;
    animation-delay: -10s;
}

.gradient-orb-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-tertiary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(90deg); }
    50% { transform: translate(-20px, 20px) rotate(180deg); }
    75% { transform: translate(-20px, -20px) rotate(270deg); }
}

/* Grid Pattern */
.grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(var(--gray-300), 0.3) 1px, transparent 0);
    background-size: 40px 40px;
    mask: linear-gradient(to bottom, transparent, black 20%, black 80%, transparent);
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--primary-400);
    border-radius: 50%;
    opacity: 0.3;
    animation: floatUpDown 15s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: -5s;
}

.floating-element:nth-child(3) {
    bottom: 30%;
    left: 70%;
    animation-delay: -10s;
}

@keyframes floatUpDown {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-50px); }
}

/* Hero Content */
.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-2xl);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--primary-700);
    margin-bottom: var(--space-6);
    position: relative;
    backdrop-filter: blur(10px);
}

.badge-pulse {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--gradient-primary);
    opacity: 0.1;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.05); opacity: 0.2; }
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.text-gradient {
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-description {
    font-size: var(--text-xl);
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: var(--space-8);
    max-width: 90%;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

/* Hero Proof Section */
.hero-proof {
    margin-top: var(--space-8);
}

.proof-stats {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(20px);
}

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

.stat-number {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
}

.stat-suffix {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--primary-500);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
    margin-top: var(--space-1);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-300);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 1;
}

.dashboard-mockup {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: var(--transition-slow);
}

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

.mockup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.mockup-controls {
    display: flex;
    gap: var(--space-2);
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

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

.mockup-title {
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--text-sm);
}

.mockup-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-600);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 2s ease-in-out infinite;
}

.mockup-content {
    padding: var(--space-6);
}

/* System Overview */
.overview-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.metric-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.metric-icon {
    font-size: var(--text-xl);
}

.metric-value {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--gray-900);
    font-family: var(--font-mono);
}

.metric-label {
    font-size: var(--text-xs);
    color: var(--gray-600);
    margin-bottom: var(--space-1);
}

.metric-trend {
    font-size: var(--text-xs);
    font-weight: 600;
}

.metric-trend.up { color: var(--success); }
.metric-trend.stable { color: var(--gray-500); }

/* Live Activity */
.live-activity {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.activity-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
}

.activity-header h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
}

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

.activity-feed {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xs);
}

.activity-icon {
    font-size: var(--text-sm);
}

.activity-text {
    flex: 1;
    color: var(--gray-700);
}

.activity-time {
    color: var(--gray-500);
    font-family: var(--font-mono);
}

/* World Map Section */
.world-map-section {
    margin-top: var(--space-6);
}

.map-container {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-50), var(--primary-100));
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.world-map {
    position: relative;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 500"><path d="M200,100 Q300,50 400,100 T600,100 L800,150 Q900,200 800,250 L600,300 Q500,350 400,300 T200,300 Q100,250 200,200 Z" fill="rgba(102,126,234,0.1)" stroke="rgba(102,126,234,0.2)" stroke-width="2"/></svg>');
    background-size: cover;
    background-position: center;
}

.map-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--primary-500);
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    animation: pulse 3s ease-in-out infinite;
}

.dot-pulse {
    position: absolute;
    inset: -50%;
    border-radius: 50%;
    background: var(--primary-500);
    opacity: 0.3;
    animation: ripple 2s ease-out infinite;
}

@keyframes ripple {
    0% { transform: scale(0.8); opacity: 0.3; }
    100% { transform: scale(2); opacity: 0; }
}

.dot-tooltip {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: 10;
}

.map-dot:hover .dot-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Floating Cards */
.floating-cards {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: white;
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    min-width: 160px;
    pointer-events: auto;
    transition: var(--transition-base);
    cursor: pointer;
}

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

.card-1 {
    top: 20%;
    right: -20%;
    animation: float 6s ease-in-out infinite;
}

.card-2 {
    bottom: 30%;
    right: -15%;
    animation: float 6s ease-in-out infinite;
    animation-delay: -2s;
}

.card-3 {
    top: 60%;
    left: -15%;
    animation: float 6s ease-in-out infinite;
    animation-delay: -4s;
}

.card-icon {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
}

.card-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-1);
}

.card-value {
    font-size: var(--text-xs);
    color: var(--primary-600);
    font-weight: 500;
    font-family: var(--font-mono);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--gray-500);
    animation: bounce 2s ease-in-out infinite;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--gray-400);
    border-radius: var(--radius-2xl);
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--gray-400);
    border-radius: var(--radius-sm);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(12px); opacity: 0; }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0px); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

.scroll-text {
    font-size: var(--text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Trust Section */
.trust-section {
    padding: var(--space-16) 0;
    background: white;
    border-bottom: 1px solid var(--gray-200);
}

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

.trust-title {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--gray-600);
    margin-bottom: var(--space-8);
}

.trust-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-12);
    flex-wrap: wrap;
}

.logo-item {
    opacity: 0.6;
    transition: var(--transition-base);
}

.logo-item:hover {
    opacity: 1;
}

.logo-placeholder {
    padding: var(--space-4) var(--space-6);
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    font-weight: 600;
    color: var(--gray-600);
    font-size: var(--text-sm);
}

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

.section-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    font-size: var(--text-sm);
    font-weight: 600;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-2xl);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.section-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
}

.section-description {
    font-size: var(--text-xl);
    line-height: 1.6;
    color: var(--gray-600);
}

/* Features Preview */
.features-preview {
    padding: var(--space-24) 0;
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.feature-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.feature-card.primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

.feature-card.primary .feature-description,
.feature-card.primary .stat-label {
    color: rgba(255, 255, 255, 0.9);
}

.feature-icon {
    position: relative;
    margin-bottom: var(--space-6);
}

.icon-bg {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    position: relative;
    z-index: 1;
}

.feature-card.primary .icon-bg {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.icon-glow {
    position: absolute;
    inset: -20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.2;
    filter: blur(20px);
    z-index: 0;
}

.feature-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--gray-900);
}

.feature-card.primary .feature-title {
    color: white;
}

.feature-description {
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: var(--space-6);
}

.feature-stats {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--primary-600);
    font-family: var(--font-mono);
}

.feature-card.primary .stat-value {
    color: white;
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-top: var(--space-1);
}

.feature-highlight {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    background: var(--primary-50);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.highlight-label {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.highlight-value {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--primary-600);
    font-family: var(--font-mono);
}

.security-indicators {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.indicator {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-600);
}

.indicator.active {
    color: var(--success);
}

.blockchain-demo {
    padding: var(--space-4);
    background: var(--gray-900);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.hash-display {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
}

.hash-label {
    color: var(--gray-400);
}

.hash-value {
    color: var(--primary-400);
    margin-left: var(--space-2);
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    color: var(--primary-600);
    text-decoration: none;
    transition: var(--transition-fast);
}

.feature-card.primary .feature-link {
    color: white;
}

.feature-link:hover {
    gap: var(--space-3);
}

.link-arrow {
    font-family: var(--font-mono);
    transition: var(--transition-fast);
}

/* Architecture Section */
.architecture-section {
    padding: var(--space-24) 0;
    background: white;
}

.architecture-diagram {
    max-width: 1000px;
    margin: 0 auto;
}

.diagram-container {
    background: var(--gray-50);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    margin-bottom: var(--space-12);
}

.architecture-layer {
    margin-bottom: var(--space-8);
    padding: var(--space-6);
    background: white;
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    transition: var(--transition-base);
}

.architecture-layer:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-md);
}

.layer-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    text-align: center;
}

.layer-components {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.component {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
}

.component:hover {
    background: var(--primary-50);
    border-color: var(--primary-300);
    color: var(--primary-700);
}

.component.primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

.component-icon {
    font-size: var(--text-lg);
}

.component-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--success);
    color: white;
    font-size: var(--text-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    text-transform: uppercase;
}

.service-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.architecture-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    text-align: center;
}

.stat-item {
    padding: var(--space-6);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
}

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

.stat-number {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--primary-600);
    font-family: var(--font-mono);
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

/* Performance Section */
.performance-section {
    padding: var(--space-20) 0;
    background: var(--gray-50);
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.performance-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
}

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

.performance-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.performance-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
}

.performance-header h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--gray-900);
}

.performance-metric {
    text-align: center;
    margin-bottom: var(--space-6);
}

.metric-value {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--primary-600);
    font-family: var(--font-mono);
    margin-bottom: var(--space-2);
}

.metric-label {
    font-size: var(--text-base);
    color: var(--gray-600);
    font-weight: 500;
}

.performance-chart {
    display: flex;
    align-items: end;
    justify-content: center;
    gap: var(--space-2);
    height: 60px;
}

.chart-bar {
    width: 12px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    animation: chartGrow 1s ease-out;
}

@keyframes chartGrow {
    from { height: 0; }
    to { height: var(--height, 50%); }
}

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

.score-circle {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto var(--space-4);
}

.score-fill {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(var(--primary-500) 0deg, var(--primary-500) 352deg, var(--gray-200) 352deg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.score-fill::before {
    content: '';
    position: absolute;
    inset: 10px;
    background: white;
    border-radius: 50%;
}

.score-text {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: baseline;
}

.score-number {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--gray-900);
    font-family: var(--font-mono);
}

.score-suffix {
    font-size: var(--text-lg);
    color: var(--gray-500);
    font-weight: 600;
}

.score-label {
    font-size: var(--text-base);
    color: var(--gray-600);
    font-weight: 500;
}

.results-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.result-item {
    text-align: center;
    padding: var(--space-4);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
}

.result-value {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--primary-600);
    font-family: var(--font-mono);
    margin-bottom: var(--space-1);
}

.result-label {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: var(--space-24) 0;
    background: var(--gray-900);
    color: white;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0.1;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.cta-description {
    font-size: var(--text-xl);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-8);
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: white;
    padding: var(--space-20) 0 var(--space-8);
}

.footer-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-16);
    margin-bottom: var(--space-12);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer-brand .nav-brand {
    color: white;
    margin-bottom: var(--space-4);
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.brand-description {
    font-size: var(--text-base);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-4);
}

.quality-badge {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 500;
}

.badge-icon {
    font-size: var(--text-base);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

.link-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.link-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: white;
    margin-bottom: var(--space-2);
}

.link {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

.link:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-copyright {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-copyright p {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer-badges {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.badge {
    font-size: var(--text-xs);
    padding: var(--space-1) var(--space-2);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.8);
}

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

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.social-icon {
    font-size: var(--text-sm);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
        text-align: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .architecture-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --space-32: 6rem;
        --space-24: 4rem;
        --space-20: 3rem;
        --space-16: 2.5rem;
    }
    
    .hero {
        min-height: auto;
        padding: var(--space-20) 0;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .proof-stats {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .stat-divider {
        width: 100%;
        height: 1px;
    }
    
    .floating-cards {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-stats {
        justify-content: center;
    }
    
    .architecture-stats {
        grid-template-columns: 1fr;
    }
    
    .performance-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .results-metrics {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 var(--space-4);
    }
    
    .nav-container {
        padding: 0 var(--space-4);
    }
    
    .hero-title {
        font-size: var(--text-4xl);
    }
    
    .hero-description {
        font-size: var(--text-lg);
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-description {
        font-size: var(--text-lg);
    }
    
    .dashboard-mockup {
        transform: none;
    }
    
    .layer-components {
        flex-direction: column;
    }
    
    .service-group {
        align-items: center;
    }
    
    .overview-metrics {
        grid-template-columns: 1fr;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-indicator {
        animation: none;
    }
    
    .floating-element {
        animation: none;
    }
    
    .gradient-orb {
        animation: none;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --gray-50: #1a1a1a;
        --gray-100: #2a2a2a;
        --gray-200: #3a3a3a;
        --gray-300: #4a4a4a;
        --gray-900: #ffffff;
        --gray-800: #f0f0f0;
        --gray-700: #e0e0e0;
    }
}

/* Print styles */
@media print {
    .navbar,
    .floating-cards,
    .scroll-indicator,
    .cta-section,
    .footer {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero {
        min-height: auto;
        padding: var(--space-8) 0;
    }
    
    .hero-background {
        display: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --primary-500: #0000ff;
        --gray-600: #000000;
        --gray-700: #000000;
        --gray-900: #000000;
    }
    
    .btn-outline {
        border-width: 2px;
    }
}

/* Focus styles for accessibility */
.btn:focus,
.nav-link:focus,
.feature-link:focus,
.link:focus,
.social-link:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

/* Loading states */
.loading {
    opacity: 0.7;
    pointer-events: none;
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Error states */
.error {
    color: var(--error);
    border-color: var(--error);
}

.error:focus {
    outline-color: var(--error);
}

/* Success states */
.success {
    color: var(--success);
    border-color: var(--success);
}

.success:focus {
    outline-color: var(--success);
}

/* Tooltips */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: var(--z-tooltip);
    margin-bottom: var(--space-2);
}

[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
}

/* Utility Classes */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.hidden { display: none; }
.visible { visibility: visible; }
.invisible { visibility: hidden; }

.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-100 { opacity: 1; }

.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

.select-none { user-select: none; }
.select-text { user-select: text; }
.select-all { user-select: all; }

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* =====================================================
   ENHANCED CASE STUDIES SECTION
   ===================================================== */

.case-studies {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.case-studies::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.03) 0%, transparent 100%);
    pointer-events: none;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.case-study {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.1);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.case-study:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.2);
}

.case-study.featured {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #10b981 0%, #065f46 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.case-study.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
    pointer-events: none;
}

.case-study.featured .case-header,
.case-study.featured .case-content,
.case-study.featured .case-metrics {
    position: relative;
    z-index: 2;
}

.case-study.summary {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    text-align: center;
    padding: var(--space-12) var(--space-8);
}

.case-header {
    padding: var(--space-6) var(--space-8) var(--space-4);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-4);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.case-study.featured .case-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.case-logo {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.case-study.featured .case-logo {
    color: white;
    font-size: var(--text-xl);
}

.case-region {
    font-size: var(--text-sm);
    color: var(--gray-500);
    font-weight: 500;
    background: var(--gray-100);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

.case-study.featured .case-region {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.9);
}

.case-badge {
    font-size: var(--text-xs);
    font-weight: 600;
    background: var(--primary-100);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study.featured .case-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.case-content {
    padding: 0 var(--space-8) var(--space-6);
}

.case-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    line-height: 1.3;
}

.case-study.featured .case-title {
    color: white;
    font-size: var(--text-3xl);
    font-weight: 800;
}

.case-description {
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: var(--space-6);
}

.case-study.featured .case-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-lg);
}

.case-testimonial {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    position: relative;
}

.case-study.featured .case-testimonial {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.testimonial-content blockquote {
    font-size: var(--text-base);
    font-style: italic;
    line-height: 1.6;
    color: var(--gray-700);
    margin: 0 0 var(--space-4) 0;
    position: relative;
}

.case-study.featured .testimonial-content blockquote {
    color: rgba(255, 255, 255, 0.95);
    font-size: var(--text-lg);
}

.testimonial-content blockquote::before {
    content: '"';
    font-size: var(--text-4xl);
    color: var(--primary-300);
    position: absolute;
    left: -var(--space-4);
    top: -var(--space-2);
    font-family: serif;
}

.case-study.featured .testimonial-content blockquote::before {
    color: rgba(255, 255, 255, 0.3);
}

.case-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--primary-100);
    color: var(--primary-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--text-sm);
}

.case-study.featured .author-avatar {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.author-info {
    flex: 1;
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--text-base);
    margin-bottom: var(--space-1);
}

.case-study.featured .author-name {
    color: white;
}

.author-title {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-1);
}

.case-study.featured .author-title {
    color: rgba(255, 255, 255, 0.8);
}

.author-company {
    font-size: var(--text-xs);
    color: var(--gray-400);
    font-weight: 500;
}

.case-study.featured .author-company {
    color: rgba(255, 255, 255, 0.7);
}

.case-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-4);
    padding: var(--space-6) var(--space-8);
    background: var(--gray-50);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.case-study.featured .case-metrics {
    background: rgba(255, 255, 255, 0.05);
    border-top-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.case-metric {
    text-align: center;
    position: relative;
}

.case-metric.featured-metric {
    grid-column: 1 / -1;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
}

.metric-icon {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
    display: block;
}

.metric-value {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--gray-900);
    font-family: var(--font-mono);
    margin-bottom: var(--space-1);
    line-height: 1;
}

.case-study.featured .metric-value {
    color: white;
    font-size: var(--text-3xl);
}

.metric-label {
    font-size: var(--text-xs);
    color: var(--gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study.featured .metric-label {
    color: rgba(255, 255, 255, 0.8);
}

.case-details {
    padding: var(--space-6) var(--space-8);
    background: var(--primary-50);
    border-top: 1px solid var(--primary-100);
}

.case-study.featured .case-details {
    background: rgba(255, 255, 255, 0.05);
    border-top-color: rgba(255, 255, 255, 0.1);
}

.detail-item {
    font-size: var(--text-sm);
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: var(--space-3);
}

.case-study.featured .detail-item {
    color: rgba(255, 255, 255, 0.9);
}

.detail-item:last-child {
    margin-bottom: 0;
}

.detail-item strong {
    color: var(--gray-900);
    font-weight: 600;
}

.case-study.featured .detail-item strong {
    color: white;
}

/* Summary Case Study Styles */
.summary-content {
    max-width: 800px;
    margin: 0 auto;
}

.summary-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, #10b981, #065f46);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.summary-description {
    font-size: var(--text-lg);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    color: rgba(255, 255, 255, 0.9);
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.summary-stat {
    text-align: center;
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-value {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: white;
    font-family: var(--font-mono);
    margin-bottom: var(--space-2);
    line-height: 1;
}

.stat-label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

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

/* Responsive Design for Case Studies */
@media (max-width: 1024px) {
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .case-study.featured {
        grid-column: 1;
    }
    
    .case-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }
    
    .case-metrics {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: var(--space-3);
    }
    
    .summary-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
}

@media (max-width: 768px) {
    .case-studies {
        padding: var(--space-16) 0;
    }
    
    .case-header,
    .case-content,
    .case-metrics,
    .case-details {
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }
    
    .case-title {
        font-size: var(--text-xl);
    }
    
    .case-study.featured .case-title {
        font-size: var(--text-2xl);
    }
    
    .case-testimonial {
        padding: var(--space-4);
    }
    
    .testimonial-content blockquote {
        font-size: var(--text-sm);
    }
    
    .case-study.featured .testimonial-content blockquote {
        font-size: var(--text-base);
    }
    
    .case-metrics {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .summary-stats {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: var(--text-xs);
    }
}

/* Animation enhancements for case studies */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.case-study[data-aos="fade-up"] {
    animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* =====================================================
   PREMIUM VISUALIZATION SHOWCASE
   ===================================================== */

.premium-visualizations {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 50%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.premium-visualizations::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 400px;
    background: radial-gradient(ellipse at top, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.visualization-showcase {
    display: flex;
    flex-direction: column;
    gap: var(--space-20);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.viz-section {
    position: relative;
}

.viz-header {
    text-align: center;
    margin-bottom: var(--space-12);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.viz-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: linear-gradient(135deg, #10b981, #065f46);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.viz-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

.viz-description {
    font-size: var(--text-lg);
    color: var(--gray-600);
    line-height: 1.7;
}

.viz-demo {
    background: var(--gray-900);
    border-radius: var(--radius-2xl);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Dashboard Frame Styles */
.dashboard-frame,
.monitor-frame,
.analytics-frame {
    background: var(--gray-900);
    color: white;
    min-height: 600px;
}

.frame-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    background: var(--gray-800);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.frame-controls {
    display: flex;
    gap: var(--space-2);
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff5f57; /* Red */
}

.control-dot:nth-child(2) {
    background: #ffbd2e; /* Yellow */
}

.control-dot:nth-child(3) {
    background: #28ca42; /* Green */
}

.frame-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: white;
}

.frame-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #28ca42;
    animation: pulse 2s infinite;
}

.status-dot.live {
    background: #ff5f57;
}

.status-dot.secure {
    background: #28ca42;
}

.status-dot.ai {
    background: #10b981;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Revenue Dashboard Styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-6);
    padding: var(--space-6);
    height: 550px;
}

.revenue-overview {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.overview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.overview-header h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: white;
    margin: 0;
}

.time-controls {
    display: flex;
    gap: var(--space-1);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--space-1);
}

.time-btn {
    padding: var(--space-2) var(--space-3);
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.time-btn.active {
    background: #10b981;
    color: white;
}

.revenue-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    position: relative;
    overflow: hidden;
}

.metric-card.primary {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(6, 95, 70, 0.2));
    border-color: rgba(16, 185, 129, 0.3);
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.metric-icon {
    font-size: var(--text-xl);
}

.metric-trend {
    font-size: var(--text-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.metric-trend.positive {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.metric-trend.stable {
    background: rgba(156, 163, 175, 0.2);
    color: #9ca3af;
}

.metric-value {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: white;
    font-family: var(--font-mono);
    line-height: 1;
    margin-bottom: var(--space-1);
}

.metric-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
    margin-bottom: var(--space-1);
}

.metric-sublabel {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
}

.revenue-chart {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
    font-weight: 600;
}

.chart-legend {
    display: flex;
    gap: var(--space-4);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-sm);
}

.legend-color.primary {
    background: #10b981;
}

.legend-color.secondary {
    background: #10b981;
}

.legend-color.tertiary {
    background: #f59e0b;
}

.chart-area {
    flex: 1;
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-4);
}

.revenue-line-chart {
    width: 100%;
    height: 100%;
}

.chart-line {
    fill: none;
    stroke: #10b981;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chart-point {
    fill: #10b981;
    stroke: white;
    stroke-width: 2;
}

.geographic-breakdown {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.geo-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.geo-header h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: white;
    margin: 0;
}

.geo-total {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.geo-bars {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.geo-bar {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.bar-label {
    font-size: var(--text-sm);
    font-weight: 500;
    color: white;
}

.bar-track {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #065f46);
    border-radius: var(--radius-full);
    transition: width 1s ease-out;
    position: relative;
}

.bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.bar-value {
    font-size: var(--text-xs);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-mono);
}

/* Draw Monitor Styles */
.monitor-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    padding: var(--space-6);
    height: 550px;
}

.integrity-overview {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.integrity-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
}

.stat-card.verified {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.1);
}

.stat-card.blockchain {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.1);
}

.stat-card.compliance {
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(245, 158, 11, 0.1);
}

.stat-icon {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
}

.stat-value {
    font-size: var(--text-lg);
    font-weight: 800;
    color: white;
    font-family: var(--font-mono);
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.recent-draws {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.draws-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.draws-header h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: white;
    margin: 0;
}

.auto-refresh {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
}

.refresh-dot {
    width: 6px;
    height: 6px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

.draws-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.draw-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.draw-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.draw-game {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
}

.draw-time {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
}

.draw-numbers {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.number {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
}

.number.powerball {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-color: #ef4444;
}

.number.star {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-color: #f59e0b;
}

.number.mega {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-color: #8b5cf6;
}

.draw-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
}

.status-icon.verified {
    color: #10b981;
}

.compliance-matrix {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.matrix-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.matrix-header h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: white;
    margin: 0;
}

.matrix-score {
    font-size: var(--text-sm);
    font-weight: 600;
    color: #10b981;
}

.compliance-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.compliance-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.compliance-jurisdiction {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
}

.compliance-status {
    font-size: var(--text-xs);
    font-weight: 500;
}

.compliance-status.approved {
    color: #10b981;
}

.compliance-next {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
}

/* AI Analytics Styles */
.analytics-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    padding: var(--space-6);
    height: 550px;
}

.ai-insights {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.insights-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.insights-header h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: white;
    margin: 0;
}

.confidence-score {
    font-size: var(--text-sm);
    font-weight: 600;
    color: #10b981;
}

.insight-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.insight-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    gap: var(--space-3);
}

.insight-card.high-priority {
    border-left: 4px solid #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.insight-card.medium-priority {
    border-left: 4px solid #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

.insight-card.low-priority {
    border-left: 4px solid #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.insight-icon {
    font-size: var(--text-xl);
    min-width: 24px;
}

.insight-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.insight-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
}

.insight-description {
    font-size: var(--text-xs);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-2);
}

.insight-actions {
    display: flex;
    gap: var(--space-2);
}

.action-btn {
    padding: var(--space-1) var(--space-3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn.primary {
    background: #10b981;
    border-color: #10b981;
}

.action-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.predictive-models {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.models-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.models-header h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: white;
    margin: 0;
}

.model-accuracy {
    font-size: var(--text-sm);
    font-weight: 600;
    color: #10b981;
}

.forecast-chart {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.chart-timeline {
    display: flex;
    justify-content: space-between;
    padding: 0 var(--space-4);
}

.timeline-marker {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.timeline-marker.current {
    color: #10b981;
    font-weight: 600;
}

.forecast-visualization {
    flex: 1;
    height: 150px;
}

.forecast-svg {
    width: 100%;
    height: 100%;
}

.forecast-line {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
}

.forecast-line.historical {
    stroke: #10b981;
}

.forecast-line.predicted {
    stroke: #10b981;
}

.forecast-point {
    fill: #10b981;
    stroke: white;
    stroke-width: 2;
}

.forecast-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.forecast-metric .metric-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--space-1);
}

.forecast-metric .metric-value {
    font-size: var(--text-base);
    font-weight: 800;
    color: white;
    font-family: var(--font-mono);
}

.forecast-metric .metric-value.positive {
    color: #10b981;
}

/* Visualization CTA */
.visualization-cta {
    text-align: center;
    max-width: 800px;
    margin: var(--space-16) auto 0;
    padding: 0 var(--space-6);
}

.cta-content {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 95, 70, 0.1));
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-8);
}

.cta-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

.cta-description {
    font-size: var(--text-lg);
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-8);
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* Counter Animation */
.counter {
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .dashboard-grid,
    .monitor-content,
    .analytics-content {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        height: auto;
    }
    
    .revenue-metrics {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .integrity-stats {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .forecast-metrics {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
}

@media (max-width: 768px) {
    .premium-visualizations {
        padding: var(--space-16) 0;
    }
    
    .visualization-showcase {
        gap: var(--space-12);
    }
    
    .viz-header {
        margin-bottom: var(--space-8);
    }
    
    .viz-title {
        font-size: var(--text-2xl);
    }
    
    .viz-description {
        font-size: var(--text-base);
    }
    
    .dashboard-frame,
    .monitor-frame,
    .analytics-frame {
        min-height: 400px;
    }
    
    .frame-header {
        padding: var(--space-3) var(--space-4);
    }
    
    .dashboard-grid,
    .monitor-content,
    .analytics-content {
        padding: var(--space-4);
    }
    
    .revenue-overview,
    .geographic-breakdown,
    .recent-draws,
    .compliance-matrix {
        padding: var(--space-4);
    }
    
    .cta-content {
        padding: var(--space-8) var(--space-6);
    }
    
    .cta-title {
        font-size: var(--text-2xl);
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}