:root{--bg-primary: #0a0a0a;--bg-secondary: #171717;--bg-card: #202020;--text-primary: #ededed;--text-secondary: #a1a1aa;--accent: #8b5cf6;--accent-glow: rgba(139, 92, 246, .5);--border: #333333;--font-main: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0;scroll-behavior:smooth}body{font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;min-height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:3rem;text-align:center;background:linear-gradient(to right,#fff,#999);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;transition:all .3s ease;font-size:1rem}.btn-primary{background-color:var(--accent);color:#fff;box-shadow:0 0 15px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 25px var(--accent-glow)}.btn-secondary{background-color:transparent;border:1px solid var(--border);color:var(--text-primary)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#444;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.grid-auto-fit{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}