*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:#0f0f0f;background-color:#fff;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}:root{--primary:#0f172a;--secondary:#2563eb;--gray:#64748b;--light-gray:#f8fafc;--border:#e5e7eb}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn-primary{background-color:var(--secondary);color:#fff;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:10px;padding:14px 28px;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex}.btn-primary:hover{background-color:#1e40af;transform:translateY(-2px)}.section{padding:5rem 0}.section-light{background-color:var(--light-gray)}h1,h2,h3{color:var(--primary);font-weight:700;line-height:1.2}h1{font-size:3.2rem}h2{font-size:2.5rem}h3{font-size:1.3rem}p{color:var(--gray);font-size:1.05rem}.fade-up{opacity:0;animation:.8s forwards fadeUp;transform:translateY(30px)}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}@media (max-width:768px){h1{font-size:2.2rem}h2{font-size:1.8rem}h3{font-size:1.15rem}.section{padding:3.5rem 0}.container{padding:0 1.2rem}.btn-primary{width:100%}}