*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #6366f1;--secondary-color: #818cf8;--background-dark: #0f172a;--background-light: #1e293b;--text-color: #f8fafc;--text-color-secondary: #94a3b8;--accent-gradient: linear-gradient(135deg, #6366f1 0%, #818cf8 100%);--card-background: #1e293b;--border-color: #334155}body{font-family:Inter,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--background-dark)}section{padding:5rem 2rem}.container{max-width:1200px;margin:0 auto;padding:0 2rem}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--background-dark)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-color-secondary)}