/* ============================================
   RESPONSIVE — v2 Mobile-first adjustments
   ============================================ */

/* ============================================
   TABLET — max 1024px
   ============================================ */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--space-5);
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .search-input {
        width: 180px;
    }

    .navigation ul {
        gap: var(--space-4);
    }

    .nav-link {
        font-size: var(--font-size-xs);
    }
}

/* ============================================
   MOBILE — max 768px
   ============================================ */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-4);
    }

    /* Header mobile */
    .mobile-menu-toggle {
        display: flex;
    }

    .navigation,
    .search-container {
        display: none;
    }

    .header-content {
        padding: 8px 0;
        overflow: hidden;
    }

    .header-left {
        gap: var(--space-3);
        min-width: 0;
        flex-shrink: 1;
        overflow: hidden;
    }

    .logo h1 {
        font-size: var(--font-size-sm);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        max-width: 140px;
    }

    .header-right {
        flex-shrink: 0;
    }

    .cabinet-link__name,
    .cabinet-link.has-name .cabinet-link__name {
        display: none !important;
    }

    .cabinet-link,
    .cabinet-link.has-name {
        width: 36px !important;
        padding: 0 !important;
        overflow: hidden;
    }

    /* Mobile navigation */
    .mobile-navigation {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: min(320px, 85vw);
        height: 100%;
        background: var(--bg-secondary);
        border-right: 1px solid var(--border-color);
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
        overflow-y: auto;
    }

    body.mobile-nav-open .mobile-navigation {
        transform: translateX(0);
    }

    .mobile-nav-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: var(--space-4) var(--space-5);
        border-bottom: 1px solid var(--border-subtle);
    }

    .mobile-nav-title {
        font-size: var(--font-size-base);
        font-weight: 600;
        color: var(--text-primary);
    }

    .mobile-search {
        padding: var(--space-3) var(--space-5);
        border-bottom: 1px solid var(--border-subtle);
    }

    .mobile-search-input {
        width: 100%;
        background: var(--bg-tertiary);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        padding: 10px 14px;
        color: var(--text-primary);
        font-size: var(--font-size-base);
        font-family: inherit;
    }

    .mobile-search-input:focus {
        outline: none;
        border-color: var(--accent-color);
    }

    .mobile-search-input::placeholder {
        color: var(--text-muted);
    }

    .mobile-nav-list {
        list-style: none;
        padding: var(--space-3) var(--space-3);
        margin: 0;
    }

    .mobile-nav-list .nav-link {
        display: block;
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-base);
        font-weight: 500;
        color: var(--text-secondary);
        border-radius: var(--radius-md);
        transition: all var(--transition-fast);
    }

    .mobile-nav-list .nav-link::after {
        display: none;
    }

    .mobile-nav-list .nav-link:hover,
    .mobile-nav-list .nav-link.active {
        color: var(--text-primary);
        background: var(--bg-tertiary);
    }

    /* Cabinet dashboard: force single column on mobile */
    .cabinet-dashboard {
        grid-template-columns: 1fr !important;
        overflow: hidden;
    }

    .dashboard-column {
        min-width: 0;
        overflow: hidden;
    }

    .stats-card,
    .profile-card,
    .shipment-group,
    .order-card {
        max-width: 100%;
        overflow: hidden;
    }

    /* Cabinet tabs overflow fix */
    .section-header-small {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-3);
    }

    .orders-filter,
    .cabinet-tabs {
        width: 100%;
    }

    .filter-btn {
        flex: 1;
        text-align: center;
        font-size: var(--font-size-xs);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding: 8px 6px;
    }

    /* Product grid: 2 columns on mobile */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .products-carousel .product-card {
        flex: 0 0 200px;
        min-width: 200px;
    }

    /* Sections */
    .home-section {
        margin-bottom: var(--space-10);
    }

    .section-title {
        font-size: var(--font-size-xl);
    }

    /* Modals take full width on mobile */
    .modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .modal {
        max-width: 100%;
        max-height: 92vh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    }

    .modal-header {
        padding: var(--space-4) var(--space-5);
    }

    .modal-body {
        padding: var(--space-5);
    }

    .modal-footer {
        padding: var(--space-4) var(--space-5);
        padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
    }

    /* Orders */
    .orders-list {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: var(--space-3);
    }
}

/* ============================================
   SMALL MOBILE — max 480px
   ============================================ */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-3);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .product-info {
        padding: var(--space-3);
        gap: var(--space-2);
    }

    .product-title {
        font-size: var(--font-size-sm);
    }

    .current-price {
        font-size: var(--font-size-base);
    }

    .products-carousel .product-card {
        flex: 0 0 170px;
        min-width: 170px;
    }

    .add-to-cart-btn {
        padding: 8px;
        font-size: var(--font-size-xs);
    }

    .size-option {
        padding: 3px 8px;
        font-size: 10px;
        min-width: 30px;
    }

    .header-right {
        gap: var(--space-1);
    }

    .cart-button {
        padding: 6px 10px;
        font-size: var(--font-size-xs);
    }

    .theme-toggle,
    .install-pwa-btn {
        width: 32px;
        height: 32px;
    }

    .cabinet-link,
    .cabinet-link.has-name {
        width: 32px !important;
        height: 32px;
        padding: 0 !important;
    }

    .orders-list {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2);
    }

    .order-card {
        min-height: 220px;
    }

    .order-card__visual {
        height: 100px;
    }

    .order-card__content {
        padding: var(--space-3);
    }

    .order-card__number {
        font-size: var(--font-size-sm);
    }
}

/* ============================================
   PRINT
   ============================================ */
@media print {
    .header,
    .hero,
    .mobile-navigation,
    .mobile-nav-backdrop,
    .modal-overlay,
    #viberModal,
    .notification-gate,
    .theme-toggle,
    .cart-button,
    .search-container {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }
}