:root{--primary: #00D4FF;--primary-dark: #0099CC;--bg-dark: #0A0F14;--bg-surface: #111921;--bg-card: #1A2332;--bg-elevated: #222D3D;--accent-violet: #7C3AED;--accent-green: #10B981;--accent-blue: #3B82F6;--accent-orange: #F59E0B;--accent-indigo: #6366F1;--text-primary: #FFFFFF;--text-secondary: #B8C5D3;--text-muted: #6B7B8F;--border: #2D3A4D;--gradient-primary: linear-gradient(135deg, #00D4FF 0%, #7C3AED 100%)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;background:var(--bg-dark);color:var(--text-primary);line-height:1.6}nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#0a0f14e6;backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-container{max-width:1200px;margin:0 auto;padding:0 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