body,html{margin:0;padding:0;font-family:Poppins,sans-serif;background:#f8faff;color:#222;scroll-behavior:smooth}.navbar{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:1rem 3rem;box-shadow:0 2px 10px #4f46e514;position:sticky;top:0;z-index:100}.logo{font-size:1.6rem;font-weight:700;color:#4f46e5;letter-spacing:.5px}.nav-links{display:flex;gap:2rem;list-style:none;align-items:center}.nav-links li a{text-decoration:none;color:#444;font-weight:500;transition:all .3s ease}.nav-links li a:hover{color:#4f46e5;text-shadow:0 0 5px rgba(79,70,229,.2)}.btn-primary{background:linear-gradient(90deg,#4f46e5,#7c3aed);color:#fff;padding:.9rem 1.6rem;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s;box-shadow:0 4px 12px #4f46e540}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 16px #4f46e566}.btn-secondary{background:linear-gradient(90deg,#9333ea,#c084fc);color:#fff;padding:.9rem 1.6rem;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s}.btn-secondary:hover{transform:translateY(-2px);box-shadow:0 6px 16px #9333ea66}.btn-light{background:#fff;color:#4f46e5;padding:.9rem 1.8rem;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:.3s}.btn-light:hover{background:#e0e7ff;transform:translateY(-2px)}