/* Responsive Styles */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    main {
        padding: 1rem 0;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }
}