/* Mobile Menu */
#mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    z-index: 1000;
    overflow-y: auto;
    display: none;
    padding: 1rem;
}

#mobile-menu.menu-open {
    display: block;
}

.hamburger-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 24px;
}

.main-categories {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.main-categories a {
    flex: 1 0 45%;
    margin: 5px;
    padding: 10px;
    text-align: center;
    text-decoration: none;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.main-categories a:hover {
    background-color: #f0f0f0;
}

.sub-categories {
    margin-top: 20px;
}

.sub-categories a {
    display: block;
    margin: 5px 0;
    padding: 10px;
    text-decoration: none;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.sub-categories a:hover {
    background-color: #f0f0f0;
}