:root{--primary: #667eea;--primary-dark: #764ba2;--secondary: #f5576c;--accent: #4facfe;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--dark: #1e293b;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--white: #ffffff}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:var(--gray-700);background:var(--white);min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Poppins,sans-serif;font-weight:600;line-height:1.2;color:var(--gray-900)}h1{font-size:3.5rem}h2{font-size:2.5rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin-bottom:1rem;color:var(--gray-600)}a{color:var(--primary);text-decoration:none;transition:color .3s ease}a:hover{color:var(--primary-dark)}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem}.text-center{text-align:center}.animate__delay-1s{animation-delay:1s!important}.animate__delay-2s{animation-delay:2s!important}.animate__delay-3s{animation-delay:3s!important}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}::selection{background:var(--primary);color:#fff}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}section{padding:80px 0}@media(max-width:768px){html{font-size:14px}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.25rem}}@media print{body{background:#fff}.no-print{display:none!important}}