/* Responsive Design for Navbar */
@media screen and (max-width: 768px) {
    /* Show hamburger button */
    .nav-toggle {
        display: flex;
    }
    
    /* Hide menu by default on mobile */
    .nav-menu {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: #FFFFFF;
        padding: 20px;
        overflow-y: auto;
        z-index: 999;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    
    /* Show menu when active */
    .nav-menu.active {
        display: block;
    }
    
    /* Stack navigation items vertically */
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 5px;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        padding: 12px 16px;
        font-size: 1.1rem;
        border-bottom: 1px solid #F0F0F0;
    }
    
    /* Mobile buttons */
    .btn-nav-primary,
    .btn-nav-outline {
        text-align: center;
        margin-left: 0;
        margin-top: 10px;
    }
    
    .btn-nav-primary {
        background-color: #006600 !important;
        color: #FFFFFF !important;
    }
    
    .btn-nav-outline {
        border: 2px solid #006600;
    }
    
    /* Dropdown on mobile */
    .nav-dropdown {
        position: relative;
    }
    
    .dropdown-menu {
        display: none;
        position: static;
        box-shadow: none;
        margin-top: 0;
        padding: 0;
        border: none;
        background-color: #F8F9FA;
        border-radius: 0;
    }
    
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }
    
    .dropdown-menu li a {
        padding: 12px 30px;
    }
}

@media screen and (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 480px) {
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .messages-container {
        left: 20px;
        right: 20px;
    }
}