/* ==============================================================================
   Warteg Online - Responsive Overrides (responsive.css)
   ============================================================================== */

/* Tablet Breakpoint (Max 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    /* Admin Sidebar Layout */
    .admin-sidebar {
        width: var(--sidebar-collapsed-width);
    }
    
    .admin-sidebar .sidebar-header span,
    .admin-sidebar .sidebar-item a span,
    .admin-sidebar .sidebar-footer span {
        display: none;
    }

    .admin-sidebar .sidebar-item a {
        justify-content: center;
        padding: 14px 0;
    }

    .admin-content {
        margin-left: var(--sidebar-collapsed-width);
    }
    
    .admin-header {
        padding: 0 20px;
    }
    
    .admin-main-viewport {
        padding: 24px;
    }
}

/* Mobile Breakpoint (Max 768px) */
@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .header-nav.scrolled {
        height: 70px;
    }

    /* Hamburger Nav Menu */
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--bg-surface);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 40px;
        padding: 40px;
        transition: var(--transition-smooth);
        z-index: 999;
        border-top: 1px solid var(--border-color);
    }
    
    .nav-menu.open {
        left: 0;
    }
    
    /* Toggle Hamburger Icon */
    .mobile-nav-toggle {
        display: flex !important;
        flex-direction: column;
        gap: 6px;
        cursor: pointer;
        width: 30px;
        height: 24px;
        justify-content: center;
        z-index: 1001;
    }
    
    .mobile-nav-toggle span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: var(--text-primary);
        border-radius: 4px;
        transition: var(--transition-smooth);
    }

    .mobile-nav-toggle.open span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .mobile-nav-toggle.open span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-nav-toggle.open span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    /* Hero section */
    .hero-section {
        padding: 120px 0 60px;
        text-align: center;
    }
    
    .hero-container {
        grid-template-columns: 1fr !important;
        gap: 40px;
    }

    .hero-image {
        order: -1;
    }

    /* Columns adjustments */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

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

    /* checkout page layout */
    .checkout-grid {
        grid-template-columns: 1fr !important;
    }
    
    .checkout-summary-card {
        position: static !important;
    }

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

    .admin-header {
        flex-direction: column;
        justify-content: center;
        gap: 10px;
        height: auto;
        padding: 15px;
    }

    .admin-content {
        margin-left: 0;
    }
    
    .admin-sidebar {
        transform: translateX(-100%);
    }

    .admin-sidebar.open {
        transform: translateX(0);
        width: 240px;
    }

    .admin-sidebar.open .sidebar-header span,
    .admin-sidebar.open .sidebar-item a span,
    .admin-sidebar.open .sidebar-footer span {
        display: inline;
    }
    
    .admin-sidebar-toggle {
        display: flex !important;
    }
}