public/css/responsive.css 
@media (max-width: 768px) {
    .navbar ul {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: var(--bg-color);
    }

    .left-sidebar {
        position: static;
        transform: none;
    }

    .right-sidebar {
        position: static;
        margin: 1rem;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .tools-carousel {
        flex-direction: column;
    }

    .hero h2 {
        font-size: 2rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

 Enhanced breakpoints for tablets, etc. *//* Responsive CSS 




/* public/css/responsive.css */
/* Mobile responsive styles */
/*@media (max-width: 768px) {*/
/*    .navbar .hidden {*/
/*        display: none;*/
/*    }*/

/*    .hamburger {*/
/*        display: block;*/
/*    }*/

/*    #mobile-menu {*/
/*        display: none;*/
/*        position: absolute;*/
/*        top: 60px;*/
/*        left: 0;*/
/*        width: 100%;*/
/*        background: white;*/
/*    }*/

/*    #mobile-menu.active {*/
/*        display: block;*/
/*    }*/

/*    #left-sidebar,*/
/*    #right-sidebar {*/
/*        position: static;*/
/*        transform: none;*/
/*        width: 100%;*/
/*    }*/

/*    .grid {*/
/*        grid-template-columns: 1fr;*/
/*    }*/

/*    .hero h2 {*/
/*        font-size: 2rem;*/
/*    }*/
/*}*/

/*@media (min-width: 769px) and (max-width: 1024px) {*/
/*    .grid {*/
/*        grid-template-columns: repeat(2, 1fr);*/
/*    }*/
/*}*/