.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1200px; margin: 0 auto; }
    @media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }