/* ========================================
   MOBILE OPTIMIZATION STYLESHEET
   Comprehensive mobile UX improvements
   ======================================== */

/* ROOT VARIABLES FOR MOBILE */
:root {
    --touch-target-min: 44px;
    --mobile-padding: 16px;
    --mobile-gap: 12px;
    --mobile-margin: 16px;
}

/* HIDE OLD MOBILE BOTTOM NAVIGATION - Use .mobile-bottom-nav from footer instead */
.mobile-bottom-navigation {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* CRITICAL: ENSURE ION-ICON VISIBILITY ACROSS ALL CONTEXTS */
ion-icon {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    vertical-align: middle;
    line-height: 1;
    flex-shrink: 0;
}

/* Specific fixes for mobile bottom nav icons - HIGHEST PRIORITY */
.mobile-bottom-nav ion-icon,
.bottom-nav-item ion-icon,
.action-btn ion-icon,
button ion-icon,
a ion-icon {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: auto !important;
    height: auto !important;
}

/* ========================================
   DESKTOP HIDING RULES (HIGHEST PRIORITY)
   ======================================== */

/* Hide mobile menu on desktop screens */
@media (min-width: 769px) {
    [data-mobile-menu],
    [data-overlay],
    .mobile-menu-toggle,
    .mobile-bottom-navigation,
    .mobile-bottom-nav {
        display: none !important;
        visibility: hidden !important;
    }
    
    /* Remove bottom margin on desktop */
    main {
        margin-bottom: 0;
    }
}

/* ========================================
   MOBILE FILTER & SORT BUTTONS (AMAZON STYLE)
   ======================================== */

@media (max-width: 767px) {
    /* Hide desktop sorting bar on mobile */
    .sorting-bar {
        display: none !important;
    }
    
    /* Amazon-style mobile sort/filter bar */
    .mobile-sort-filter-bar {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 10px 12px;
        background: white;
        border-bottom: 1px solid #ddd;
        position: sticky;
        top: 0;
        z-index: 100;
    }
    
    .mobile-sort-btn,
    .mobile-filter-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        padding: 10px 16px;
        background: white;
        border: 1px solid #ddd;
        border-radius: 4px;
        font-size: 14px;
        font-weight: 500;
        color: #333;
        cursor: pointer;
        transition: all 0.2s;
        min-height: 40px;
    }
    
    .mobile-sort-btn:active,
    .mobile-filter-btn:active {
        background: #f5f5f5;
        transform: scale(0.98);
    }
    
    .mobile-sort-btn ion-icon,
    .mobile-filter-btn ion-icon {
        font-size: 18px;
    }
    
    .mobile-filter-btn .filter-count {
        background: #ff4444;
        color: white;
        font-size: 11px;
        font-weight: bold;
        padding: 2px 6px;
        border-radius: 10px;
        min-width: 18px;
        height: 18px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Hide old filter toggle button */
    .mobile-filter-toggle {
        display: none !important;
    }
    
    /* Results count on mobile */
    .mobile-results-info {
        padding: 8px 12px;
        font-size: 13px;
        color: #666;
        background: #f8f8f8;
        border-bottom: 1px solid #eee;
    }
    
    .mobile-results-info strong {
        color: #333;
        font-weight: 600;
    }
    
    /* Mobile Sort Menu Modal */
    .mobile-sort-menu {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        border-radius: 16px 16px 0 0;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
        z-index: 1002;
        max-height: 60vh;
        overflow-y: auto;
        transform: translateY(100%);
        transition: transform 0.3s ease;
    }

    /* active state - bring the sort menu into view */
    .mobile-sort-menu.active {
        transform: translateY(0);
    }
    
    /* Sort/Filter menu backdrop overlay - sits below the menu but above page content */
    .mobile-sort-menu::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.45);
        z-index: 1001; /* placed under the menu (1002) but above page (<=1000) */
        opacity: 0;
        transition: opacity 0.25s ease;
        pointer-events: none;
    }

    .mobile-sort-menu.active::before {
        opacity: 1;
        pointer-events: auto;
    }
    
    .mobile-sort-header {
        padding: 16px 20px;
        border-bottom: 1px solid #eee;
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: sticky;
        top: 0;
        background: white;
        z-index: 1;
    }
    
    .mobile-sort-header h3 {
        margin: 0;
        font-size: 16px;
        font-weight: 600;
        color: #333;
    }
    
    .mobile-sort-close {
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        cursor: pointer;
    }
    
    .mobile-sort-close ion-icon {
        font-size: 24px;
        color: #666;
    }
    
    .mobile-sort-option {
        display: flex;
        align-items: center;
        padding: 16px 20px;
        border-bottom: 1px solid #f5f5f5;
        cursor: pointer;
        transition: background 0.2s;
        min-height: 44px;
    }
    
    .mobile-sort-option:active {
        background: #f8f8f8;
    }
    
    .mobile-sort-option.active {
        background: #f0f8ff;
        color: var(--primary-color, #007bff);
        font-weight: 600;
    }
    
    .mobile-sort-option ion-icon {
        margin-right: 12px;
        font-size: 20px;
        color: #666;
    }
    
    .mobile-sort-option.active ion-icon {
        color: var(--primary-color, #007bff);
    }
}

/* Show mobile elements only on mobile */
@media (min-width: 768px) {
    .mobile-sort-filter-bar,
    .mobile-results-info,
    .mobile-sort-menu,
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* ========================================
   HIDE OVAL PRODUCT BUTTONS ON MOBILE
   ======================================== */

@media (max-width: 767px) {
    /* Hide the three oval buttons (quick actions) on product cards */
    .product-quick-actions {
        display: none !important;
    }
}

/* ========================================
   BOTTOM NAVIGATION BAR (MOBILE)
   ======================================== */

@media (max-width: 767px) {
    /* Add padding to body for bottom nav */
    body {
        padding-bottom: 70px !important;
    }
    
    /* Bottom Navigation Bar */
    .mobile-bottom-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        display: flex;
        justify-content: space-around;
        align-items: center;
        height: 70px;
        z-index: 1000;
        box-shadow: 0 -3px 15px rgba(0,0,0,0.06);
    }
    
    .bottom-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 70px;
        text-decoration: none;
        color: #999;
        font-size: 11px;
        font-weight: 600;
        transition: all 0.2s ease;
        gap: 6px;
        cursor: pointer;
        border: none;
        background: transparent;
        padding: 0;
        position: relative;
    }
    
    .bottom-nav-item:active {
        background: #f8f8f8;
    }
    
    .bottom-nav-item.active {
        color: var(--primary-color, #1a1a1a);
    }
    
    .bottom-nav-item.active ion-icon {
        color: var(--primary-color, #1a1a1a);
    }
    
    .bottom-nav-item ion-icon {
        font-size: 26px;
        color: currentColor;
        transition: all 0.2s ease;
    }
    
    .bottom-nav-item:active ion-icon {
        transform: scale(1.1);
    }
    
    .bottom-nav-label {
        font-size: 10px;
        text-transform: uppercase;
        letter-spacing: 0.4px;
        font-weight: 700;
        color: currentColor;
    }
    
    /* Badge on cart/wishlist */
    .bottom-nav-item .badge {
        position: absolute;
        top: 8px;
        right: 8px;
        background: #ff4444;
        color: white;
        width: 22px;
        height: 22px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 10px;
        font-weight: 900;
        box-shadow: 0 2px 6px rgba(255,68,68,0.3);
    }
}

@media (min-width: 768px) {
    .mobile-bottom-nav,
    .mobile-search-overlay,
    .mobile-search-panel {
        display: none !important;
    }
}

/* ========================================
   HEADER MOBILE OPTIMIZATION - APP-LIKE
   ======================================== */

@media (max-width: 767px) {
    /* HIDE DESKTOP ELEMENTS ON MOBILE */
    .header-top,
    .desktop-navigation-menu,
    .header-auth-actions,
    .theme-toggle {
        display: none !important;
    }
    
    /* Optimize body and main for mobile */
    body {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    main {
        margin-bottom: 70px !important;
        padding: 0 !important;
        margin-top: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* Compact header - app-like */
    .header {
        padding: 0 !important;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }
    
    .header-main {
        padding: 10px 12px !important;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    /* Hamburger Menu Button (Amazon-style) - Made Bigger */
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 48px !important;
        height: 48px !important;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        order: 1;
        flex-shrink: 0;
    }
    
    .mobile-menu-toggle ion-icon {
        font-size: 32px !important;
        width: 32px !important;
        height: 32px !important;
        color: #333;
        display: block !important;
    }
    
    /* Logo - centered and smaller */
    .header-logo {
        order: 2;
        flex: 0 0 auto;
        margin: 0 auto;
    }
    
    .header-logo img {
        max-height: 32px !important;
        width: auto !important;
        max-width: 140px !important;
    }
    
    .header-logo span {
        font-size: 20px !important;
        font-weight: 700;
    }
    
    /* Search container - below header */
    .header-search-container {
        order: 4;
        width: 100%;
        margin-top: 8px;
    }
    
    .search-field {
        padding: 8px 12px !important;
        font-size: 14px;
        border-radius: 4px;
        border: 1px solid #ddd;
    }
    
    /* User actions - HIDDEN on mobile (duplicated in bottom nav) */
    .header-user-actions {
        display: none !important;
    }
    
    .header-user-actions .action-btn {
        width: 36px;
        height: 36px;
        padding: 0 !important;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
    }
    
    .header-user-actions .action-btn ion-icon {
        font-size: 22px;
        color: #333;
    }
    
    .header-user-actions .count {
        position: absolute;
        top: -4px;
        right: -4px;
        background: #ff4444;
        color: white;
        font-size: 10px;
        font-weight: bold;
        padding: 2px 5px;
        border-radius: 10px;
        min-width: 16px;
        height: 16px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Reorganize header layout for mobile */
    .header-main .container {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 10px;
    }
    
    /* HIDE old mobile-bottom-navigation - use mobile-bottom-nav from footer only */
    .mobile-bottom-navigation {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
    
    .mobile-bottom-navigation .action-btn {
        display: none !important;
    }
    
    /* Adjust main content to account for bottom navigation */
    main {
        margin-bottom: 70px;
    }
    
    /* Mobile menu optimization */
    .mobile-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: white;
        z-index: 1001;
        padding: 60px 0 20px;
        overflow-y: auto;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 2px 0 10px rgba(0,0,0,0.2);
    }
    
    .mobile-menu.active {
        transform: translateX(0);
        z-index: 10050; /* when open, lift menu above other sticky controls to avoid overlap */
    }
    
    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0,0,0,0.5);
        z-index: 998;
        display: none;
    }
    
    .mobile-menu-overlay.active {
        display: block;
    }
    
    .mobile-menu-header {
        padding: 20px;
        border-bottom: 1px solid #eee;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .mobile-menu-close {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        cursor: pointer;
    }
    
    .mobile-menu-close ion-icon {
        font-size: 28px;
        color: #333;
    }
    
    .mobile-menu-item {
        display: block;
        padding: 16px 20px;
        font-size: 15px;
        border-bottom: 1px solid #f5f5f5;
        text-decoration: none;
        color: #333;
        transition: all 0.2s ease;
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .mobile-menu-item:hover,
    .mobile-menu-item:active {
        background: #f8f9fa;
        color: var(--primary-color, #1a1a1a);
        padding-left: 24px;
    }
    
    .mobile-menu-item ion-icon {
        margin-right: 12px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .header-main {
        flex-direction: column;
        gap: 12px;
    }
    
    .search-field {
        order: 3;
        width: 100%;
    }
    
    .header-action {
        order: 2;
    }
}

/* Extra small screens tuning: make elements smaller & tighter for compact phones */
@media (max-width: 420px) {
    /* Keep menu button visible and touchable */
    .mobile-menu-toggle {
        width: 46px !important;
        height: 46px !important;
    }

    .mobile-menu-toggle ion-icon {
        font-size: 30px !important;
        width: 30px !important;
        height: 30px !important;
    }

    /* Bottom navigation optimized for small screens - use .mobile-bottom-nav */
    .mobile-bottom-nav {
        height: 60px !important;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.06) !important;
        padding: 4px 0 !important;
    }

    .bottom-nav-item {
        padding: 2px !important;
        gap: 1px !important;
    }

    .bottom-nav-item ion-icon {
        font-size: 22px !important;
    }
    
    .bottom-nav-label {
        font-size: 9px !important;
    }

    /* Hero: reduce vertical presence and font sizes */
    .home-hero {
        padding: clamp(18px, 4.5vw, 36px) 0 clamp(12px, 3.5vw, 28px) !important;
    }

    .home-hero__feature {
        min-height: clamp(180px, 45vw, 260px) !important;
        aspect-ratio: 4 / 3 !important;
    }

    .home-hero__title {
        font-size: clamp(0.95rem, 4vw, 1.6rem) !important;
    }

    .home-hero__description {
        font-size: clamp(0.68rem, 1.6vw, 0.8rem) !important;
        max-width: 100% !important;
    }

    /* Hero tiles compact */
    .hero-tile {
        min-height: clamp(90px, 22vw, 120px) !important;
        border-radius: 10px !important;
    }

    /* Product images & cards */
    .product-image {
        height: clamp(140px, 20vw, 180px) !important;
    }

    .product-info {
        padding: 12px !important;
    }

    .product-title {
        font-size: 0.95rem !important;
    }

    /* Reduce padding & font-size for mobile sort/filter bar */
    .mobile-sort-filter-bar {
        padding: 8px !important;
        gap: 6px !important;
    }

    .mobile-sort-btn,
    .mobile-filter-btn {
        padding: 8px 10px !important;
        min-height: 36px !important;
        font-size: 13px !important;
    }

    /* Make overlays less tall on tiny screens */
    .mobile-sort-menu {
        max-height: 55vh !important;
    }

    .filters-sidebar-wrapper,
    .filters-sidebar-wrapper .filter-card {
        width: 94% !important;
        max-width: 94% !important;
    }

    /* Tighter service cards */
    .home-service-card {
        padding: clamp(10px, 3vw, 16px) !important;
    }

    .home-service-card__icon {
        width: 40px !important;
        height: 40px !important;
        font-size: 1.1rem !important;
    }
}

/* If the mobile menu is open, hide the sticky sort/filter bar (modern browsers supporting :has) */
body:has([data-mobile-menu].active) .mobile-sort-filter-bar,
body:has([data-mobile-menu].active) .mobile-sort-filter-bar * {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* Fallback: ensure menu overlay prevents interaction (best-effort on older browsers) */
[data-mobile-menu].active ~ .mobile-sort-filter-bar,
[data-mobile-menu].active ~ .mobile-sort-filter-bar * {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* JS toggle class fallback: hide sort/filter bar when body has .menu-open */
body.menu-open .mobile-sort-filter-bar,
body.menu-open .mobile-sort-filter-bar * {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* ========================================
   MOBILE FILTERS SIDEBAR OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    /* Hide filters sidebar by default on mobile */
    .filters-sidebar-wrapper {
        position: fixed;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 340px;
        height: 100vh;
        background: white;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        overflow-y: auto;
        box-shadow: 2px 0 10px rgba(0,0,0,0.2);
    }
    
    .filters-sidebar-wrapper.active {
        transform: translateX(0);
    }
    
    .mobile-filter-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0,0,0,0.5);
        z-index: 999;
        display: none;
    }
    
    .mobile-filter-overlay.active {
        display: block;
    }
    
    /* Filter header on mobile */
    .filters-sidebar-wrapper::before {
        content: 'Filters';
        display: block;
        padding: 16px 20px;
        font-size: 18px;
        font-weight: 600;
        border-bottom: 1px solid #eee;
        position: sticky;
        top: 0;
        background: white;
        z-index: 10;
    }
    
    /* Optimize filter sections for mobile */
    .filter-section {
        padding: 16px 20px !important;
        border-bottom: 1px solid #f5f5f5 !important;
    }
    
    .filter-section h3 {
        font-size: 15px !important;
        margin-bottom: 12px !important;
        font-weight: 600 !important;
    }
    
    .filter-option {
        padding: 10px 0 !important;
        min-height: 40px !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .filter-option label {
        font-size: 14px !important;
        cursor: pointer !important;
        flex: 1 !important;
        min-height: 40px !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .filter-option input[type="checkbox"],
    .filter-option input[type="radio"] {
        width: 20px !important;
        height: 20px !important;
        margin-right: 12px !important;
        cursor: pointer !important;
    }
    
    /* Mobile filter close button */
    .mobile-filter-close {
        position: sticky !important;
        top: 0 !important;
        right: 0 !important;
        z-index: 11 !important;
        width: 100% !important;
        padding: 14px 20px !important;
        background: var(--primary-color, #1a1a1a) !important;
        color: white !important;
        border: none !important;
        font-size: 15px !important;
        font-weight: 600 !important;
        cursor: pointer !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 8px !important;
    }
    
    .mobile-filter-close ion-icon {
        font-size: 20px !important;
    }
    
    .mobile-filter-close:active {
        background: var(--primary-dark, #2c2c2c) !important;
    }
}

/* Hide mobile filter close on desktop */
@media (min-width: 768px) {
    .mobile-filter-close {
        display: none !important;
    }
    
    /* Hide mobile menu elements on desktop */
    .mobile-menu,
    .mobile-menu-overlay,
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* ========================================
   PRODUCT GRID MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    /* Full width container on mobile */
    .container {
        padding: 0 8px !important;
        max-width: 100% !important;
    }
    
    /* Ensure products section takes full width */
    .product-showcase,
    .products,
    .products-section,
    [class*="products-wrapper"],
    [class*="products-container"] {
        width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* 2 columns on mobile with minimal spacing */
    .product-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 6px !important;
        padding: 8px !important;
        margin: 0 !important;
    }
    
    /* Product card optimization for mobile */
    .product-card {
        border-radius: 6px !important;
        overflow: hidden !important;
        background: white !important;
        border: 1px solid #e5e5e5 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .product-image {
        height: 150px !important;
        overflow: hidden !important;
    }
    
    .product-image img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
    }
    
    .product-info {
        padding: 6px 8px !important;
    }
    
    .product-category {
        font-size: 10px !important;
        color: #888 !important;
        margin: 0 !important;
    }
    
    .product-name {
        font-size: 13px !important;
        font-weight: 500 !important;
        line-height: 1.2 !important;
        margin: 4px 0 !important;
        min-height: 26px !important;
    }
    
    .product-price {
        display: flex !important;
        align-items: center !important;
        gap: 4px !important;
        margin: 4px 0 !important;
    }
    
    .product-price .old-price {
        font-size: 11px !important;
    }
    
    .product-price .new-price {
        font-size: 13px !important;
        font-weight: 600 !important;
        color: var(--salmon-pink, #1a1a1a) !important;
    }
    
    .product-title {
        font-size: 13px !important;
        line-height: 1.3 !important;
        margin-bottom: 6px !important;
        font-weight: 500 !important;
        color: #333 !important;
        display: -webkit-box !important;
        -webkit-box-orient: vertical !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
        overflow: hidden !important;
        min-height: 34px !important;
    }
    
    .product-price-container {
        display: flex !important;
        align-items: center !important;
        gap: 6px !important;
        margin-bottom: 8px !important;
    }
    
    .product-price {
        font-size: 15px !important;
        font-weight: 700 !important;
        color: #000 !important;
    }
    
    .product-original-price {
        font-size: 12px !important;
        color: #888 !important;
        text-decoration: line-through !important;
    }
    
    .product-discount {
        font-size: 11px !important;
        color: #27ae60 !important;
        font-weight: 600 !important;
    }
    
    .product-rating {
        font-size: 11px !important;
        margin-bottom: 8px !important;
    }
    
    .product-actions {
        display: flex !important;
        gap: 6px !important;
        margin-top: 8px !important;
    }
    
    .product-actions button {
        flex: 1 !important;
        padding: 8px 10px !important;
        font-size: 12px !important;
        border-radius: 4px !important;
        min-height: 36px !important;
    }
    
    .add-to-cart-btn {
        background: var(--primary-color, #1a1a1a) !important;
        color: white !important;
        border: none !important;
        font-weight: 600 !important;
    }
    
    .quick-view-btn,
    .wishlist-btn {
        background: #f5f5f5 !important;
        color: #333 !important;
        border: 1px solid #ddd !important;
    }
}

@media (max-width: 480px) {
    /* Smaller images on very small phones */
    .product-image {
        height: 160px !important;
    }
    
    .product-title {
        font-size: 12px !important;
    }
    
    .product-price {
        font-size: 14px !important;
    }
}
    
    /* Product card optimization */
    .showcase,
    .product-card {
        padding: 0;
        border-radius: 8px;
        overflow: hidden;
    }
    
    .showcase-banner {
        height: 160px;
    }
    
    .product-img {
        height: 160px;
        object-fit: cover;
    }
    
    /* Product info section */
    .showcase-content {
        padding: 10px 8px 8px !important;
    }
    
    .showcase-title {
        font-size: 13px;
        line-height: 1.3;
        margin-bottom: 4px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .showcase-category {
        font-size: 11px;
        margin-bottom: 4px;
    }
    
    /* Price display */
    .price-box {
        margin-bottom: 6px;
    }
    
    .price-box .price {
        font-size: 14px;
        font-weight: 700;
    }
    
    .price-box .original-price {
        font-size: 11px;
    }
    
    /* Rating */
    .rating-box {
        font-size: 12px;
        margin-bottom: 6px;
    }
    
    /* Buttons on card */
    .showcase-actions {
        display: flex;
        gap: 4px;
        padding: 8px;
        background: white;
        justify-content: space-between;
    }
    
    .btn-action {
        flex: 1;
        padding: 8px 4px !important;
        font-size: 12px;
        border-radius: 4px;
        height: auto;
        min-height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .add-to-cart {
        padding: 8px 10px !important;
    }

@media (max-width: 480px) {
    /* Single column on small phones if needed for readability */
    .product-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
    }
    
    .showcase-banner {
        height: 140px;
    }
    
    .product-img {
        height: 140px;
    }
    
    .showcase-title {
        font-size: 12px;
    }
    
    .showcase-content {
        padding: 8px 6px 6px !important;
    }
}

/* ========================================
   FILTER & SIDEBAR MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    /* Hide filters sidebar on mobile by default */
    .filters-sidebar-wrapper {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 999;
        display: none;
        overflow-y: auto;
        padding: 20px;
    }
    
    .filters-sidebar-wrapper.active {
        display: flex;
        align-items: flex-start;
        padding-top: 80px;
    }
    
    .filters-sidebar-wrapper .filter-card {
        background: white;
        border-radius: 12px;
        padding: 20px;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        max-height: 80vh;
        overflow-y: auto;
        box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    }
    
    /* Filter toggle button */
    .mobile-filter-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding: 14px 16px !important;
        background: linear-gradient(135deg, #f8f9fa, #ffffff);
        border: 2px solid #e9ecef;
        border-radius: 10px;
        font-size: 16px;
        font-weight: 600;
        cursor: pointer;
        margin-bottom: 16px;
        color: var(--dark-color);
        transition: all 0.3s ease;
        min-height: 44px;
        gap: 10px;
    }
    
    .mobile-filter-toggle:active {
        background: #f0f0f0;
        border-color: var(--primary-color);
        color: var(--primary-color);
    }
    
    .mobile-filter-toggle i {
        font-size: 18px;
    }
    
    .filter-count {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--primary-color);
        color: white;
        width: 24px;
        height: 24px;
        border-radius: 50%;
        font-size: 12px;
        font-weight: 700;
        margin-left: auto;
    }
    
    /* Filter overlay */
    .mobile-filter-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 998;
    }
    
    .mobile-filter-overlay.active {
        display: block;
    }
    
    /* Filter sections */
    .filter-section {
        margin-bottom: 18px;
        padding-bottom: 18px;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .filter-section:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    .filter-section h4 {
        font-size: 16px;
        font-weight: 700;
        margin-bottom: 12px;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        user-select: none;
    }
    
    /* Filter labels with better touch targets */
    .filter-section label {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 12px 8px;
        border-radius: 8px;
        cursor: pointer;
        font-size: 15px;
        transition: all 0.2s ease;
        min-height: 44px;
    }
    
    .filter-section label:active {
        background: #f8f9fa;
    }
    
    .filter-section input[type="checkbox"],
    .filter-section input[type="radio"] {
        width: 20px;
        height: 20px;
        cursor: pointer;
    }
    
    /* Size and color filter buttons */
    .size-option,
    .color-option {
        min-width: 48px;
        min-height: 48px;
        font-size: 14px;
        border-radius: 8px;
        cursor: pointer;
        transition: all 0.2s ease;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .size-option:active,
    .color-option:active {
        transform: scale(0.95);
    }
}

@media (max-width: 480px) {
    .filters-sidebar-wrapper {
        padding: 15px;
    }
    
    .filters-sidebar-wrapper .filter-card {
        padding: 16px;
        border-radius: 12px;
    }
    
    .filter-section label {
        padding: 14px 10px;
        font-size: 16px;
    }
    
    .size-option,
    .color-option {
        min-width: 50px;
        min-height: 50px;
        margin: 6px;
    }
}

/* ========================================
   BUTTONS & FORMS MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    /* All buttons should be at least 44px */
    button,
    .btn,
    .button,
    input[type="button"],
    input[type="submit"] {
        min-height: 44px;
        padding: 12px 16px !important;
        font-size: 15px;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    /* Primary buttons */
    .btn-primary,
    .add-to-cart {
        width: 100%;
        margin-bottom: 10px;
    }
    
    /* Form inputs */
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    input[type="search"],
    textarea,
    select {
        width: 100%;
        padding: 12px 14px !important;
        font-size: 16px !important; /* Prevents zoom on iOS */
        border: 2px solid #e9ecef;
        border-radius: 8px;
        margin-bottom: 12px;
        transition: all 0.2s ease;
        box-sizing: border-box;
    }
    
    input[type="text"]:focus,
    input[type="email"]:focus,
    input[type="password"]:focus,
    input[type="number"]:focus,
    input[type="search"]:focus,
    textarea:focus,
    select:focus {
        border-color: var(--primary-color);
        outline: none;
        box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
    }
    
    /* Select dropdown */
    select {
        background-image: url('data:image/svg+xml;charset=UTF-8,%3csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"%3e%3cpolyline points="6 9 12 15 18 9"%3e%3c/polyline%3e%3c/svg%3e');
        background-repeat: no-repeat;
        background-position: right 12px center;
        background-size: 18px;
        padding-right: 40px;
        appearance: none;
        cursor: pointer;
    }
}

/* ========================================
   SORT BAR MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    .sort-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 16px;
        margin-bottom: 16px;
    }
    
    .sort-bar h2 {
        font-size: 16px;
        font-weight: 700;
    }
    
    .sort-bar select {
        width: 100%;
        padding: 12px 14px;
        font-size: 15px;
    }
}

/* ========================================
   PAGINATION MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    .pagination {
        display: flex;
        gap: 6px;
        justify-content: center;
        margin: 20px 0;
        flex-wrap: wrap;
    }
    
    .pagination button,
    .pagination a {
        min-width: 40px;
        min-height: 40px;
        padding: 8px 10px !important;
        font-size: 14px;
        border-radius: 6px;
    }
}

/* ========================================
   CART & CHECKOUT MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    .cart-item {
        display: flex;
        gap: 12px;
        padding: 12px;
        border: 1px solid #e9ecef;
        border-radius: 8px;
        margin-bottom: 12px;
        flex-wrap: wrap;
    }
    
    .cart-item-image {
        width: 80px;
        height: 80px;
        border-radius: 6px;
        overflow: hidden;
    }
    
    .cart-item-details {
        flex: 1;
        min-width: 150px;
    }
    
    .cart-item-title {
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 4px;
    }
    
    .cart-item-qty {
        display: flex;
        align-items: center;
        gap: 8px;
        min-height: 44px;
    }
    
    .qty-btn {
        width: 36px;
        height: 36px;
        padding: 0 !important;
        border-radius: 6px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
    }
    
    .qty-input {
        width: 50px;
        text-align: center;
        font-size: 15px;
        padding: 6px !important;
    }
    
    .remove-item-btn {
        min-height: 44px;
        width: 100%;
        margin-top: 8px;
    }
}

/* ========================================
   PRODUCT DETAILS MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 991px) {
    .product-detail-layout {
        display: block !important;
        padding: 0 !important;
    }

    .product-gallery-wrapper {
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
    }

    .product-info-grid {
        display: block !important;
        padding: 16px 12px !important;
        background: #fff;
    }

    .product-info-main {
        margin-bottom: 20px !important;
    }

    .product-buy-box {
        position: static !important;
        width: 100% !important;
        margin-top: 20px !important;
        box-shadow: none !important;
        border: 1px solid #eee !important;
        z-index: 1 !important;
    }
    
    .product-gallery-layout {
        display: flex !important;
        flex-direction: column !important;
        gap: 16px !important;
        align-items: stretch !important;
        height: auto !important;
        min-height: 0 !important;
    }
    
    .gallery-thumbnails {
        order: 2 !important;
        flex-direction: row !important;
        width: 100% !important;
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        overflow-x: auto !important;
        padding: 10px 0 !important;
        position: static !important;
        top: auto !important;
        border-right: none !important;
        margin: 0 !important;
    }

    .gallery-thumbnails.is-empty {
        display: none !important;
        min-height: 0 !important;
        height: 0 !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .product-thumbnail {
        width: 60px !important;
        height: 60px !important;
        flex-shrink: 0 !important;
    }
    
    .product-media-stack {
        order: 1 !important;
        width: 100% !important;
        height: auto !important;
        min-height: 0 !important;
        display: block !important;
        margin-bottom: 0 !important;
        gap: 0 !important;
        align-items: flex-start !important;
    }

    .product-media-main {
        height: auto !important;
        min-height: 0 !important;
        display: block !important;
        margin-bottom: 0 !important;
        overflow: hidden !important;
    }

    .product-image-viewer {
        min-height: 0 !important;
        height: auto !important;
        display: block !important;
        padding: 0 !important;
        margin: 0 !important;
        background: transparent !important;
        border: none !important;
        overflow: hidden !important;
        cursor: default !important;
        line-height: 0 !important;
    }
    
    .product-image-viewer img {
        width: 100% !important;
        height: auto !important;
        max-height: 400px !important;
        object-fit: contain !important;
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
        line-height: 0 !important;
    }
    
    .product-image-section {
        margin-bottom: 10px;
    }
    
    .product-info-section {
        padding: 0;
    }
    
    .product-title {
        font-size: 20px !important;
        font-weight: 700;
        margin-bottom: 10px;
        line-height: 1.3 !important;
    }
    
    .product-price {
        font-size: 24px !important;
        font-weight: 700;
        margin-bottom: 12px;
    }
    
    .variant-selector {
        margin-bottom: 16px;
    }
    
    .variant-group {
        margin-bottom: 14px;
    }
    
    .variant-options {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .variant-option {
        min-width: 45px;
        min-height: 45px;
        border-radius: 8px;
        font-size: 14px;
    }
}

/* ========================================
   SEARCH & NO RESULTS MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    .empty-state {
        padding: 60px 20px;
    }
    
    .empty-state i {
        font-size: 48px;
        margin-bottom: 16px;
    }
    
    .empty-state h3 {
        font-size: 18px;
        margin-bottom: 8px;
    }
    
    .empty-state p {
        font-size: 14px;
        margin-bottom: 20px;
    }
}

/* ========================================
   MODALS & POPUPS MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    .modal,
    .popup {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        display: flex;
        align-items: flex-end;
        z-index: 2000;
    }
    
    .modal-content,
    .popup-content {
        width: 100%;
        border-radius: 16px 16px 0 0;
        padding: 20px;
        max-height: 80vh;
        overflow-y: auto;
        animation: slideUpMobile 0.3s ease;
    }
    
    @keyframes slideUpMobile {
        from {
            transform: translateY(100%);
        }
        to {
            transform: translateY(0);
        }
    }
    
    .modal-close-btn {
        position: absolute;
        top: 12px;
        right: 12px;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: #f0f0f0;
        border: none;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
    }
}

/* ========================================
   UTILITIES & SPACING MOBILE OPTIMIZATION
   ======================================== */

@media (max-width: 767px) {
    /* Responsive spacing */
    .mt-mobile-20 { margin-top: 20px; }
    .mb-mobile-20 { margin-bottom: 20px; }
    .p-mobile-16 { padding: 16px; }
    
    /* Hide desktop only elements */
    .desktop-only {
        display: none !important;
    }
    
    /* Show mobile only elements */
    .mobile-only {
        display: block !important;
    }
}

@media (max-width: 480px) {
    .mt-mobile-20 { margin-top: 16px; }
    .mb-mobile-20 { margin-bottom: 16px; }
    .p-mobile-16 { padding: 12px; }
}

/* ========================================
   ACCESSIBILITY IMPROVEMENTS
   ======================================== */

@media (max-width: 767px) {
    /* Better focus indicators for mobile */
    button:focus,
    a:focus,
    input:focus,
    select:focus,
    textarea:focus {
        outline: 3px solid var(--primary-color);
        outline-offset: 2px;
    }
    
    /* Reduce animations for users who prefer reduced motion */
    @media (prefers-reduced-motion: reduce) {
        * {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
    }
}

/* ========================================
   LANDSCAPE MODE OPTIMIZATION
   ======================================== */

@media (max-width: 900px) and (orientation: landscape) {
    .product-grid,
    .products-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 10px;
    }
    
    .showcase-banner {
        height: 120px;
    }
    
    .product-img {
        height: 120px;
    }
}

/* ========================================
   VISUAL IMPROVEMENTS FOR MOBILE
   ======================================== */

@media (max-width: 767px) {
    /* Smooth scrolling */
    html {
        scroll-behavior: smooth;
    }
    
    /* Better touch feedback */
    button:active,
    a:active,
    .btn:active {
        opacity: 0.7;
        transform: scale(0.98);
    }
    
    /* Loading spinner for mobile */
    .loading-spinner {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        border: 3px solid #f3f3f3;
        border-top: 3px solid var(--primary-color);
        animation: spin 1s linear infinite;
    }
    
    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
}

/* ========================================
   PERFORMANCE OPTIMIZATIONS
   ======================================== */

@media (max-width: 767px) {
    /* Reduce animations on mobile for better performance */
    .showcase {
        transform: none !important;
    }
    
    .showcase:hover {
        transform: none !important;
    }
    
    /* Simple shadows instead of complex effects */
    .showcase {
        box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }
    
    .showcase:active {
        box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    }
}

/* ========================================
   RESPONSIVE IMAGES
   ======================================== */

@media (max-width: 767px) {
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    
    picture {
        display: block;
    }
}

/* ========================================
   SAFE AREA SUPPORT (Notches)
   ======================================== */

@media (max-width: 767px) {
    @supports (padding: max(0px)) {
        body {
            padding-left: max(16px, env(safe-area-inset-left));
            padding-right: max(16px, env(safe-area-inset-right));
        }
        
        .header {
            padding-top: max(12px, env(safe-area-inset-top));
            padding-bottom: max(12px, env(safe-area-inset-bottom));
        }
    }
}

/* ========================================
   MOBILE MENU CATEGORY HEADINGS ENHANCEMENT
   Make main categories (Clothing, Jewellery) more prominent
   ======================================== */

@media (max-width: 768px) {
    /* Main category accordion buttons - Compact but visible */
    .mobile-navigation-menu .accordion-menu {
        background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%) !important;
        padding: 12px 12px !important;
        margin: 3px 0 !important;
        border-radius: 8px !important;
        border-left: 3px solid var(--salmon-pink, #ff8a9a) !important;
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05) !important;
        transition: all 0.2s ease !important;
    }
    
    .mobile-navigation-menu .accordion-menu:active {
        transform: scale(0.98) !important;
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1) !important;
    }
    
    /* Main category titles - Slightly smaller */
    .mobile-navigation-menu .accordion-menu .menu-title {
        font-size: 13px !important;
        font-weight: 700 !important;
        color: #1a1a1a !important;
        letter-spacing: 0.5px !important;
        text-transform: uppercase !important;
    }
    
    /* Chevron icon styling */
    .mobile-navigation-menu .accordion-menu .caret-back {
        font-size: 18px !important;
        color: var(--salmon-pink, #ff8a9a) !important;
        transition: transform 0.3s ease !important;
    }
    
    .mobile-navigation-menu .accordion-menu.active .caret-back {
        transform: rotate(-180deg) !important;
    }
    
    /* Subcategory titles (Clothing, Jewellery, etc.) - Stand out more */
    .mobile-navigation-menu .submenu-title {
        font-size: 14px !important;
        font-weight: 600 !important;
        color: #333 !important;
        padding: 12px 10px !important;
        display: block !important;
        border-radius: 6px !important;
        background: rgba(255, 138, 154, 0.08) !important;
        margin: 4px 0 !important;
        transition: all 0.2s ease !important;
    }
    
    .mobile-navigation-menu .submenu-title:hover,
    .mobile-navigation-menu .submenu-title:active {
        background: rgba(255, 138, 154, 0.15) !important;
        color: var(--salmon-pink, #ff8a9a) !important;
    }
    
    /* Submenu category list spacing */
    .mobile-navigation-menu .submenu-category-list {
        padding: 8px 0 12px 8px !important;
        gap: 4px !important;
    }
    
    /* Sub-subcategory items */
    .mobile-navigation-menu .submenu-subcategory-list {
        padding-left: 12px !important;
        margin-top: 8px !important;
        border-left: 2px solid rgba(255, 138, 154, 0.3) !important;
    }
    
    .mobile-navigation-menu .submenu-subcategory-list a {
        font-size: 13px !important;
        color: #555 !important;
        padding: 8px 10px !important;
        display: block !important;
        border-radius: 4px !important;
    }
    
    .mobile-navigation-menu .submenu-subcategory-list a:hover,
    .mobile-navigation-menu .submenu-subcategory-list a:active {
        background: rgba(0, 0, 0, 0.04) !important;
        color: var(--salmon-pink, #ff8a9a) !important;
    }
    
    /* Mobile subgroup toggle button */
    .mobile-subgroup-toggle {
        font-size: 13px !important;
        font-weight: 600 !important;
        color: #444 !important;
        padding: 10px 12px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        width: 100% !important;
        background: rgba(0, 0, 0, 0.03) !important;
        border: none !important;
        border-radius: 6px !important;
        cursor: pointer !important;
        transition: all 0.2s ease !important;
    }
    
    .mobile-subgroup-toggle:hover,
    .mobile-subgroup-toggle:active {
        background: rgba(0, 0, 0, 0.06) !important;
    }
    
    .mobile-subgroup-toggle ion-icon {
        font-size: 16px !important;
        color: var(--salmon-pink, #ff8a9a) !important;
        transition: transform 0.2s ease !important;
    }
    
    .mobile-subgroup.open .mobile-subgroup-toggle ion-icon {
        transform: rotate(90deg) !important;
    }
    
    /* Ensure menu items are touch-friendly */
    .mobile-navigation-menu .menu-category {
        padding: 2px 0 !important;
    }
    
    /* Simple menu items (Home, Cart, etc.) */
    .mobile-navigation-menu .menu-category > .menu-title:not(.accordion-menu .menu-title) {
        font-size: 14px !important;
        font-weight: 500 !important;
        padding: 14px 12px !important;
        display: block !important;
        color: #333 !important;
    }
    
    .mobile-navigation-menu .menu-category > .menu-title:hover,
    .mobile-navigation-menu .menu-category > .menu-title:active {
        color: var(--salmon-pink, #ff8a9a) !important;
        background: rgba(255, 138, 154, 0.05) !important;
        border-radius: 8px !important;
    }
    
    /* WhatsApp Chat Link in Mobile Menu */
    .mobile-navigation-menu .whatsapp-menu-item {
        margin: 8px 0 !important;
    }
    
    .mobile-navigation-menu .whatsapp-chat-link {
        display: flex !important;
        align-items: center !important;
        background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
        color: white !important;
        padding: 14px 16px !important;
        border-radius: 12px !important;
        font-weight: 600 !important;
        font-size: 14px !important;
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3) !important;
        transition: all 0.2s ease !important;
    }
    
    .mobile-navigation-menu .whatsapp-chat-link ion-icon {
        font-size: 22px !important;
        color: white !important;
    }
    
    .mobile-navigation-menu .whatsapp-chat-link:hover,
    .mobile-navigation-menu .whatsapp-chat-link:active {
        background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%) !important;
        transform: scale(0.98) !important;
        box-shadow: 0 2px 8px rgba(37, 211, 102, 0.4) !important;
    }
    
    /* ========================================
       MOBILE PROFILE CARD STYLES
       ======================================== */
    
    .mobile-profile-card {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 16px;
        background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
        margin: 0 0 8px 0;
        border-radius: 0 0 16px 16px;
    }
    
    .profile-card-avatar {
        width: 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255,255,255,0.15);
        border-radius: 50%;
    }
    
    .profile-card-avatar ion-icon {
        font-size: 32px;
        color: #fff;
    }
    
    .profile-card-info {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 2px;
    }
    
    .profile-card-greeting {
        font-size: 11px;
        color: rgba(255,255,255,0.6);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .profile-card-name {
        font-size: 15px;
        font-weight: 600;
        color: #fff;
        max-width: 160px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .profile-card-btn {
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255,255,255,0.1);
        border-radius: 50%;
        color: #fff;
        text-decoration: none;
        transition: all 0.2s ease;
    }
    
    .profile-card-btn:hover,
    .profile-card-btn:active {
        background: rgba(255,255,255,0.2);
    }
    
    .profile-card-btn ion-icon {
        font-size: 18px;
    }
    
    /* Profile Quick Action Buttons */
    .mobile-profile-actions {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
        padding: 12px 16px;
        background: #f8f9fa;
        margin-bottom: 8px;
        border-bottom: 1px solid #eee;
    }
    
    .profile-action-btn {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 6px;
        padding: 10px 4px;
        background: #fff;
        border-radius: 10px;
        text-decoration: none;
        color: #333;
        font-size: 11px;
        font-weight: 500;
        transition: all 0.2s ease;
        box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    }
    
    .profile-action-btn ion-icon {
        font-size: 22px;
        color: #555;
    }
    
    .profile-action-btn:hover,
    .profile-action-btn:active {
        background: #f5f5f5;
        transform: scale(0.96);
    }
    
    .profile-action-btn.logout-btn {
        color: #dc3545;
    }
    
    .profile-action-btn.logout-btn ion-icon {
        color: #dc3545;
    }
    
    /* ========================================
       MOBILE SEARCH OVERLAY
       ======================================== */
    
    .mobile-search-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 9998;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: all 0.3s ease;
    }
    
    .mobile-search-overlay.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
    
    .mobile-search-panel {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #fff;
        z-index: 9999;
        transform: translateY(-100%);
        visibility: hidden;
        transition: transform 0.3s ease, visibility 0.3s ease;
        padding: 12px 16px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    }
    
    .mobile-search-panel.active {
        transform: translateY(0);
        visibility: visible;
    }
    
    .mobile-search-wrapper {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .mobile-search-input {
        flex: 1;
        height: 44px;
        padding: 0 16px;
        border: 1px solid #ddd;
        border-radius: 22px;
        font-size: 15px;
        background: #f8f9fa;
        outline: none;
        transition: all 0.2s ease;
    }
    
    .mobile-search-input:focus {
        border-color: var(--primary-color, #1a1a1a);
        background: #fff;
        box-shadow: 0 0 0 3px rgba(26,26,26,0.1);
    }
    
    .mobile-search-submit {
        width: 44px;
        height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--primary-color, #1a1a1a);
        color: #fff;
        border: none;
        border-radius: 50%;
        cursor: pointer;
        transition: all 0.2s ease;
    }
    
    .mobile-search-submit ion-icon {
        font-size: 20px;
    }
    
    .mobile-search-submit:active {
        transform: scale(0.95);
    }
    
    .mobile-search-close {
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        color: #666;
        cursor: pointer;
        border-radius: 50%;
    }
    
    .mobile-search-close ion-icon {
        font-size: 24px;
    }
    
    .mobile-search-close:active {
        background: #f0f0f0;
    }
}