:root{--primary:#667eea;--primary-dark:#5568d3;--secondary:#764ba2;--accent:#f093fb;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--dark:#1a202c;--light:#f7fafc;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-600:#4b5563;--gray-800:#1f2937;--text-primary:#2d3748;--text-secondary:#4a5568;--border-radius:12px;--transition:all .3s cubic-bezier(.4,0,.2,1);--shadow-sm:0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.24);--shadow-md:0 4px 6px rgba(0,0,0,.1),0 2px 4px rgba(0,0,0,.06);--shadow-lg:0 10px 15px rgba(0,0,0,.1),0 4px 6px rgba(0,0,0,.05);--shadow-xl:0 20px 25px rgba(0,0,0,.15),0 10px 10px rgba(0,0,0,.04)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe 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100px;position:relative;overflow:hidden;min-height:600px}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:.1}.hero-content{position:relative;z-index:2;text-align:center;color:#fff}.hero-title{font-size:3.5rem;font-weight:800;margin-bottom:1.5rem;line-height:1.2;text-shadow:0 2px 4px rgba(0,0,0,.1)}.hero-subtitle{font-size:1.25rem;margin-bottom:2.5rem;opacity:.95;max-width:700px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;}.btn-hero-primary,.btn-hero-secondary{padding:1rem 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