:root {
    --primary-bg: #0a0a0a;
    --secondary-bg: #111111;
    --card-bg: #1a1a1a;
    --accent-blue: #2e3192;
    --accent-gray: #6d6e71;
    --accent-gold: #ffd700;
    --accent-primary: #00d4ff;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --accent-1: #19e003;
    --accent-2: #ffd700;
    --accent-3: #00d4ff;
    --accent-4: #ff6b6b;
    --accent-5: #4ecdc4;
    --accent-6: #45b7d1;
    --accent-7: #96ceb4;
    --accent-8: #feca57;
    --accent-9: #ff9ff3;
    --accent-10: #54a0ff;
    --accent-11: #5f27cd;
    --accent-12: #00d2d3;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
}

/* Glassmorphism Effects */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform, box-shadow;
    border-radius: 25px;
}

.glass-card:hover {
    transform: translateY(-5px) translateX(5px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(46, 49, 146, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Accent Colors */
.accent-1 { --accent: var(--accent-1); }
.accent-2 { --accent: var(--accent-2); }
.accent-3 { --accent: var(--accent-3); }
.accent-4 { --accent: var(--accent-4); }
.accent-5 { --accent: var(--accent-5); }
.accent-6 { --accent: var(--accent-6); }
.accent-7 { --accent: var(--accent-7); }
.accent-8 { --accent: var(--accent-8); }
.accent-9 { --accent: var(--accent-9); }
.accent-10 { --accent: var(--accent-10); }
.accent-11 { --accent: var(--accent-11); }
.accent-12 { --accent: var(--accent-12); }

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg-primary) 0%, #1a1a2e 50%, var(--bg-secondary) 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 100px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23ffffff" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.1) 0%, transparent 50%);
    animation: float 8s ease-in-out infinite;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-primary);
    text-shadow: 0 2px 10px rgba(0, 212, 255, 0.2);
    line-height: 1.2;
}

.hero p {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 700px;
    line-height: 1.7;
    margin-left: auto;
    margin-right: auto;
}

/* Button Styles */
.btn-modern {
    padding: 1rem 2rem;
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem;
    text-decoration: none;
    cursor: pointer;
    z-index: 10;
    position: relative;
    pointer-events: auto;
}

.btn-modern:hover {
    background: rgba(0, 212, 255, 0.2);
    border-color: var(--accent-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
    color: var(--text-primary);
}

/* Section Styling */
.section {
    padding: 100px 0;
    position: relative;
}

.section .container {
    max-width: 1400px;
    padding-left: 2rem;
    padding-right: 2rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    text-shadow: 0 1px 5px rgba(0, 212, 255, 0.1);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Step Badge and Card Content */
.step-badge {
    display: flex;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
}

.step-badge .no {
    font-size: 1.5rem;
    margin-right: 0.5rem;
    color: var(--accent);
}

.step-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.step-copy {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.icon svg {
    stroke: var(--accent);
}

/* Usage Areas List */
.usage-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.usage-list li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.usage-list li::before {
    content: '•';
    color: var(--accent);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(60px) scale(0.95);
    transition: all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform, opacity;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* 3D Card Effects */
.card-3d {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.card-3d:hover {
    transform: rotateY(12deg) rotateX(6deg) translateZ(25px);
}

/* Holographic Effects */
.holographic {
    position: relative;
    background: linear-gradient(45deg, transparent 30%, rgba(46, 49, 146, 0.1) 50%, transparent 70%);
    background-size: 200% 200%;
    animation: holographicShimmer 3s ease-in-out infinite;
}

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

/* Neon Text Effects */
.neon-text {
    color: #fff;
    text-shadow: 
        0 0 3px #2e3192,
        0 0 6px #2e3192;
    animation: neonFlicker 2s infinite alternate;
}

@keyframes neonFlicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}

/* Glitch Effects */
.glitch-section {
    position: relative;
}

.glitch-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(46, 49, 146, 0.03), transparent);
    animation: glitchScan 8s linear infinite;
    pointer-events: none;
    z-index: 1;
}

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

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-2%, -1%) rotate(1deg); }
    66% { transform: translate(1%, -2%) rotate(-1deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .section .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
}