/* Nittyoghor Responsive / Mobile-First Stylesheet */

@media (max-width: 991px) {
    /* Hide desktop elements */
    .search-bar-desktop, .nav-menu-desktop, .header-actions-desktop, header.main-header {
        display: none !important;
    }

    /* 1. Sticky Mobile Header */
    .mobile-header {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        background-color: var(--card-bg);
        box-shadow: var(--box-shadow);
        height: 60px;
        padding: 0 16px;
        position: sticky;
        top: 0;
        z-index: 999;
        border-bottom: 1px solid var(--border-color);
    }

    .mobile-header-left {
        display: flex;
        align-items: center;
        gap: 16px;
    }

    .mobile-menu-trigger {
        font-size: 1.4rem;
        color: var(--secondary);
        background: none;
        border: none;
        cursor: pointer;
    }

    .mobile-logo img {
        height: 32px;
        width: auto;
    }

    .mobile-header-right {
        display: flex;
        align-items: center;
        gap: 18px;
    }

    .mobile-search-trigger {
        font-size: 1.3rem;
        color: var(--secondary);
        cursor: pointer;
    }

    /* Mobile Search Bar Expansion Overlay */
    .mobile-search-overlay {
        position: fixed;
        top: -70px;
        left: 0;
        width: 100%;
        height: 60px;
        background-color: #FFFFFF;
        box-shadow: var(--box-shadow);
        display: flex;
        align-items: center;
        padding: 0 16px;
        z-index: 1001;
        transition: top 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }

    .mobile-search-overlay.active {
        top: 0;
    }

    .mobile-search-overlay form {
        display: flex;
        width: 100%;
        gap: 12px;
    }

    .mobile-search-overlay input {
        flex-grow: 1;
        border: 1px solid var(--border-color);
        padding: 8px 16px;
        border-radius: 20px;
        font-size: 0.95rem;
        background-color: #F8FAFC;
    }

    .mobile-search-overlay .close-search-btn {
        background: none;
        border: none;
        font-size: 1.2rem;
        color: var(--text-muted);
        cursor: pointer;
    }

    /* 2. Fixed Mobile Bottom Navigation */
    .mobile-bottom-nav {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 65px;
        background-color: var(--card-bg);
        border-top: 1px solid var(--border-color);
        box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.05);
        z-index: 999;
        justify-content: space-around;
        align-items: center;
        padding-bottom: env(safe-area-inset-bottom);
    }

    .mobile-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: var(--secondary-light);
        font-size: 0.75rem;
        font-weight: 500;
        width: 60px;
        height: 100%;
        position: relative;
    }

    .mobile-nav-item i {
        font-size: 1.3rem;
        margin-bottom: 4px;
        transition: var(--transition);
    }

    .mobile-nav-item.active {
        color: var(--primary);
    }

    .mobile-nav-item.active i {
        transform: translateY(-2px);
    }

    /* 3. Mobile Navigation Drawer / Sidebar */
    .mobile-sidebar-menu {
        display: block !important;
        position: fixed;
        top: 0;
        left: -280px;
        width: 280px;
        height: 100%;
        background-color: var(--card-bg);
        box-shadow: 10px 0 20px rgba(0, 0, 0, 0.1);
        z-index: 1002;
        transition: left 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        display: flex;
        flex-direction: column;
    }

    .mobile-sidebar-menu.active {
        left: 0;
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.4);
        z-index: 1001;
        display: none;
    }

    .sidebar-overlay.active {
        display: block;
    }

    .sidebar-header {
        padding: 20px 16px;
        border-bottom: 1px solid var(--border-color);
        display: flex;
        justify-content: space-between;
        align-items: center;
        background-color: var(--primary-light);
    }

    .sidebar-header .logo img {
        height: 32px;
    }

    .sidebar-close-btn {
        background: none;
        border: none;
        font-size: 1.3rem;
        color: var(--secondary);
        cursor: pointer;
    }

    .sidebar-content {
        flex-grow: 1;
        overflow-y: auto;
        padding: 16px 0;
    }

    .sidebar-link {
        display: flex;
        align-items: center;
        gap: 16px;
        padding: 14px 20px;
        font-weight: 600;
        font-size: 0.95rem;
        color: var(--secondary-light);
        border-bottom: 1px solid rgba(0,0,0,0.02);
    }

    .sidebar-link i {
        font-size: 1.1rem;
        color: var(--primary);
        width: 20px;
        text-align: center;
    }

    .sidebar-link:hover, .sidebar-link.active {
        background-color: #F8FAFC;
        color: var(--primary);
    }

    .sidebar-footer {
        padding: 20px;
        border-top: 1px solid var(--border-color);
        font-size: 0.8rem;
        color: var(--text-muted);
        background-color: #F8FAFC;
    }

    /* 4. Horizontal Scrollable Carousels for Categories & Deal of the Day */
    .horizontal-scroll-container {
        display: flex;
        overflow-x: auto;
        gap: 12px;
        padding: 10px 16px;
        scroll-snap-type: x mandatory;
        scrollbar-width: none; /* Hide standard scrollbar */
        -webkit-overflow-scrolling: touch;
    }

    .horizontal-scroll-container::-webkit-scrollbar {
        display: none; /* Hide Chrome scrollbar */
    }

    /* Category Cards Horizontal */
    .category-scroll-item {
        flex: 0 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 8px;
        width: 80px;
    }

    .category-icon-wrapper {
        width: 55px;
        height: 55px;
        border-radius: 50%;
        background-color: var(--primary-light);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--primary);
        font-size: 1.3rem;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        transition: var(--transition);
    }

    .category-scroll-item p {
        font-size: 0.75rem;
        font-weight: 600;
        text-align: center;
        color: var(--secondary);
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        line-height: 1.2;
    }

    /* Horizontal Product Cards */
    .product-scroll-item {
        flex: 0 0 160px; /* Snaps product cards to fixed width on mobile */
        scroll-snap-align: start;
    }

    .product-scroll-item .product-info {
        padding: 10px !important;
    }

    .product-scroll-item .product-name {
        font-size: 0.85rem !important;
        height: 36px !important;
        margin-bottom: 6px !important;
    }

    .product-scroll-item .sale-price {
        font-size: 0.95rem !important;
    }

    .product-scroll-item .regular-price {
        font-size: 0.8rem !important;
    }

    /* 5. Mobile Slider Adjustments */
    .hero-slider-wrapper {
        border-radius: var(--border-radius-sm) !important;
        height: 160px !important;
    }
    
    .slide-item img {
        height: 100% !important;
        object-fit: cover !important;
    }

    .promo-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
        padding: 0 16px !important;
    }

    /* 6. Product Detail Mobile */
    .product-detail-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    .product-gallery-wrapper {
        position: relative !important;
    }

    /* 7. Grid overrides for standard content listings */
    .products-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
        padding: 0 12px;
    }

    .whatsapp-chat-btn {
        bottom: 85px; /* Stay clear of bottom nav */
    }
    
    .section-padding {
        padding: 24px 0;
    }
    
    .section-title {
        padding: 0 16px;
        font-size: 1.25rem;
    }
}

/* Tablet adjustments */
@media (min-width: 768px) and (max-width: 991px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }
    .product-scroll-item {
        flex: 0 0 200px;
    }
    .hero-slider-wrapper {
        height: 250px !important;
    }
}

/* Desktop defaults */
@media (min-width: 992px) {
    .products-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
    
    .category-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

    .hero-slider-wrapper {
        height: 380px;
        border-radius: var(--border-radius);
        overflow: hidden;
        position: relative;
    }
    
    .promo-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .product-detail-grid {
        display: grid;
        grid-template-columns: 1.1fr 0.9fr;
        gap: 40px;
        align-items: start;
    }
}