/* css/responsive.css */
@media (min-width: 768px) {
    section { padding: 80px 0; }
    .hero-title { font-size: 4rem; }
    .hero-subtitle { font-size: 1.2rem; }
    .section-header h2 { font-size: 2.5rem; }
    .tools-grid { 
        /* UPDATED: Still 2 columns on tablet, but with a larger gap */
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem; 
    }
    .tool-card { padding: 2rem; }
}

@media (min-width: 1024px) {
    .container { max-width: 1200px; }
    
    .hero-title { font-size: 4.5rem; }
    
    .tools-grid {
        /* UPDATED: Switch to 3 columns on desktop */
        grid-template-columns: repeat(3, 1fr);
    }
    
    .main-footer .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}