/* ==========================================================================
   ExpoKa - Alibaba B2B Search & Wholesale Catalog Experience
   ========================================================================== */

:root {
    --ali-orange: #ff6600;
    --ali-orange-hover: #e55c00;
    --ali-orange-light: #fff7ed;
    --ali-blue: #0284c7;
    --ali-blue-light: #f0f9ff;
    --ali-green: #16a34a;
    --ali-green-light: #f0fdf4;
    --ali-gold: #f59e0b;
    --ali-gold-light: #fef3c7;
    --ali-dark: #0f172a;
    --ali-text: #1e293b;
    --ali-muted: #64748b;
    --ali-border: #e2e8f0;
    --ali-bg-soft: #f8fafc;
}

/* --- Search Sourcing Navigation Tabs --- */
.ali-search-sourcing-tabs {
    display: flex;
    align-items: center;
    gap: 28px;
    margin: 12px 0 16px 0;
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 0;
}
.ali-sourcing-tab {
    font-size: 16px;
    font-weight: 600;
    color: #64748b;
    text-decoration: none !important;
    padding: 0 4px 10px 4px;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}
.ali-sourcing-tab:hover {
    color: var(--ali-orange);
}
.ali-sourcing-tab.active {
    color: #0f172a;
    font-weight: 700;
}
.ali-sourcing-tab.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--ali-orange);
    border-radius: 2px 2px 0 0;
}
.ali-sourcing-tab .ali-tab-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 999px;
    background: #f1f5f9;
    color: #475569;
}
.ali-sourcing-tab.active .ali-tab-badge {
    background: var(--ali-orange-light);
    color: var(--ali-orange);
}

/* --- Search Meta & Results Banner --- */
.ali-search-meta-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 14px;
}
.ali-search-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}
.ali-deep-search-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    font-weight: 700;
    color: var(--ali-orange);
    background: var(--ali-orange-light);
    border: 1px solid #fed7aa;
    padding: 4px 10px;
    border-radius: 999px;
}
.ali-search-query-text {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}
.ali-search-count-text {
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}

/* --- Horizontal Quick-Filter Pill Carousel ("Select by:") --- */
.ali-quick-filters-row {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 6px;
    margin-bottom: 14px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}
.ali-quick-filters-row::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}
.ali-filter-label {
    font-size: 13px;
    font-weight: 700;
    color: #475569;
    margin-right: 4px;
    flex-shrink: 0;
}
.ali-pill-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 34px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    font-size: 12px;
    font-weight: 600;
    color: #334155;
    cursor: pointer;
    text-decoration: none !important;
    transition: all 0.2s ease;
    flex-shrink: 0;
    user-select: none;
}
.ali-pill-filter-btn:hover {
    border-color: #cbd5e1;
    background: #f8fafc;
    color: #0f172a;
}
.ali-pill-filter-btn.active {
    border-color: var(--ali-orange);
    background: var(--ali-orange-light);
    color: var(--ali-orange);
    font-weight: 700;
}
.ali-pill-filter-btn i {
    font-size: 12px;
}
.ali-pill-filter-btn .shield-gold {
    color: var(--ali-gold);
}
.ali-pill-filter-btn .shield-blue {
    color: var(--ali-blue);
}
.ali-pill-filter-btn .bolt-orange {
    color: var(--ali-orange);
}

/* --- Alibaba B2B Product Card Layout --- */
.product-card.ali-b2b-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
    position: relative;
}
.product-card.ali-b2b-card:hover {
    border-color: #cbd5e1;
    transform: translateY(-3px);
    box-shadow: 0 12px 24px -6px rgba(0, 0, 0, 0.08), 0 4px 8px -4px rgba(0, 0, 0, 0.04);
}

/* Image Showcase */
.ali-b2b-card .ali-img-box {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8fafc;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ali-b2b-card .ali-img-box img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
    transition: transform 0.3s ease;
}
.ali-b2b-card:hover .ali-img-box img {
    transform: scale(1.04);
}

/* Card Overlays */
.ali-b2b-card .ali-top-badges {
    position: absolute;
    top: 8px;
    left: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 3;
}
.ali-badge-ta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(4px);
    color: #fbbf24;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 4px;
    letter-spacing: 0.2px;
    white-space: nowrap !important;
}
.ali-badge-discount {
    display: inline-flex;
    align-items: center;
    background: #ef4444;
    color: #ffffff;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
}
.ali-b2b-card .ali-btn-wishlist {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    z-index: 3;
    transition: all 0.2s ease;
}
.ali-b2b-card .ali-btn-wishlist:hover {
    background: #ffffff;
    color: #ef4444;
    transform: scale(1.1);
}

/* Card Content Details */
.ali-b2b-card .ali-card-content {
    padding: 12px 14px 14px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.ali-b2b-card .ali-card-title {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    color: #1e293b;
    margin: 0 0 8px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 36px;
}
.ali-b2b-card .ali-card-title a {
    color: inherit;
    text-decoration: none;
}
.ali-b2b-card .ali-card-title a:hover {
    color: var(--ali-orange);
}

/* Price & MOQ */
.ali-b2b-card .ali-card-price-row {
    margin-bottom: 4px;
}
.ali-b2b-card .ali-card-price {
    font-size: 17px;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.2px;
}
.ali-b2b-card .ali-card-moq-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 11.5px;
    color: #64748b;
    margin-bottom: 10px;
}
.ali-b2b-card .ali-stock-tag {
    font-weight: 600;
    color: var(--ali-green);
    background: var(--ali-green-light);
    padding: 1px 6px;
    border-radius: 4px;
}

/* Supplier Credentials Strip */
.ali-b2b-card .ali-supplier-strip {
    border-top: 1px solid #f1f5f9;
    padding-top: 8px;
    margin-bottom: 12px;
}
.ali-b2b-card .ali-supplier-name-link {
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    text-decoration: underline !important;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}
.ali-b2b-card .ali-supplier-name-link:hover {
    color: var(--ali-orange);
}
.ali-b2b-card .ali-supplier-badges {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 11px;
}
.ali-badge-verified-mini {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-weight: 700;
    color: #0284c7;
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 10.5px;
}
.ali-badge-years-mini {
    font-weight: 700;
    color: #475569;
    background: #f1f5f9;
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 10.5px;
}
.ali-badge-rating-mini {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-weight: 700;
    color: #d97706;
}

/* Actions Row */
.ali-b2b-card .ali-actions-row {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ali-b2b-card .ali-btn-chat-action {
    flex: 1;
    height: 32px;
    border-radius: 999px;
    border: 1px solid #cbd5e1;
    background: #ffffff;
    color: #1e293b;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    text-decoration: none !important;
    transition: all 0.2s ease;
}
.ali-b2b-card .ali-btn-chat-action:hover {
    border-color: var(--ali-orange);
    color: var(--ali-orange);
    background: var(--ali-orange-light);
}
.ali-b2b-card .ali-btn-cart-action {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: #0f172a;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    flex-shrink: 0;
}
.ali-b2b-card .ali-btn-cart-action:hover {
    background: var(--ali-orange);
    transform: scale(1.05);
}

/* Trust Metric Snippet */
.ali-b2b-card .ali-trust-footer {
    margin-top: 8px;
    font-size: 11px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* --- Floating Quick RFQ Button --- */
.ali-floating-rfq-dock {
    position: fixed;
    right: 20px;
    bottom: 80px;
    z-index: 990;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.ali-floating-rfq-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    color: var(--ali-orange);
    text-decoration: none !important;
    transition: all 0.2s ease;
    cursor: pointer;
    font-size: 10px;
    font-weight: 700;
    text-align: center;
    line-height: 1.2;
}
.ali-floating-rfq-btn:hover {
    background: var(--ali-orange);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(255, 102, 0, 0.25);
}
.ali-floating-rfq-btn i {
    font-size: 20px;
    margin-bottom: 2px;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
    .ali-search-sourcing-tabs {
        gap: 18px;
    }
    .ali-sourcing-tab {
        font-size: 14px;
    }
}

/* Tablet & Mobile Grid (<= 767.98px) - strictly 2 clean columns */
@media (max-width: 767.98px) {
    .container-products-page .row-product,
    .row-product {
        margin-left: -4px !important;
        margin-right: -4px !important;
    }
    .container-products-page .row-product > .col-product,
    .row-product > .col-product {
        flex: 0 0 50% !important;
        max-width: 50% !important;
        width: 50% !important;
        padding-left: 4px !important;
        padding-right: 4px !important;
        margin-bottom: 10px !important;
    }
}

/* Mobile Screens (<= 575.98px) - Alibaba Mobile Experience */
@media (max-width: 575.98px) {
    .ali-search-sourcing-tabs {
        gap: 16px;
        margin: 6px 0 12px 0;
    }
    .ali-sourcing-tab {
        font-size: 13.5px;
        padding-bottom: 8px;
    }
    .ali-search-meta-bar {
        gap: 6px;
        margin-bottom: 10px;
    }
    .ali-deep-search-tag {
        font-size: 11px;
        padding: 2px 8px;
    }
    .ali-search-query-text {
        font-size: 15px;
    }
    .ali-search-count-text {
        font-size: 11.5px;
    }

    /* Quick Filter Carousel ("Select by:") */
    .ali-quick-filters-row {
        gap: 6px;
        padding-bottom: 6px;
        margin-bottom: 12px;
    }
    .ali-filter-label {
        font-size: 12px;
        margin-right: 2px;
    }
    .ali-pill-filter-btn {
        height: 28px;
        padding: 0 10px;
        font-size: 11px;
        gap: 4px;
    }
    .ali-pill-filter-btn i {
        font-size: 11px;
    }

    /* Product Cards */
    .product-card.ali-b2b-card {
        border-radius: 8px !important;
    }
    .ali-b2b-card .ali-img-box {
        border-radius: 8px 8px 0 0;
    }
    .ali-b2b-card .ali-img-box img {
        padding: 6px;
    }

    /* Badges & Wishlist */
    .ali-b2b-card .ali-top-badges {
        top: 6px;
        left: 6px;
        gap: 3px;
        max-width: calc(100% - 36px);
    }
    .ali-badge-ta {
        font-size: 8.5px !important;
        padding: 2px 5px !important;
        white-space: nowrap !important;
        border-radius: 3px !important;
        letter-spacing: 0 !important;
        line-height: 1.2 !important;
    }
    .ali-badge-ta i {
        font-size: 8.5px !important;
    }
    .ali-badge-discount {
        font-size: 8.5px !important;
        padding: 1px 4px !important;
    }
    .ali-b2b-card .ali-btn-wishlist {
        width: 26px !important;
        height: 26px !important;
        top: 6px !important;
        right: 6px !important;
        font-size: 11px !important;
    }

    /* Card Details */
    .ali-b2b-card .ali-card-content {
        padding: 8px 8px 10px !important;
    }
    .ali-b2b-card .ali-card-title {
        font-size: 12px !important;
        line-height: 1.35 !important;
        height: 33px !important;
        margin-bottom: 4px !important;
        font-weight: 600 !important;
    }
    .ali-b2b-card .ali-card-price-row {
        margin-bottom: 2px !important;
    }
    .ali-b2b-card .ali-card-price {
        font-size: 14.5px !important;
        font-weight: 800 !important;
        letter-spacing: -0.2px !important;
        white-space: nowrap !important;
    }
    .ali-b2b-card .ali-card-moq-row {
        font-size: 10px !important;
        margin-bottom: 6px !important;
        flex-wrap: wrap !important;
        gap: 2px !important;
        line-height: 1.2 !important;
    }
    .ali-b2b-card .ali-stock-tag {
        font-size: 9.5px !important;
        padding: 1px 4px !important;
    }
    .ali-b2b-card .ali-supplier-strip {
        padding-top: 5px !important;
        margin-bottom: 6px !important;
    }
    .ali-b2b-card .ali-supplier-name-link {
        font-size: 11px !important;
        margin-bottom: 3px !important;
    }
    .ali-b2b-card .ali-supplier-badges {
        gap: 3px !important;
    }
    .ali-badge-verified-mini,
    .ali-badge-years-mini {
        font-size: 9px !important;
        padding: 0 4px !important;
    }
    .ali-badge-rating-mini {
        font-size: 9.5px !important;
    }

    /* Actions Row */
    .ali-b2b-card .ali-actions-row {
        gap: 5px !important;
        margin-top: 4px !important;
    }
    .ali-b2b-card .ali-btn-chat-action {
        height: 28px !important;
        font-size: 11px !important;
        padding: 0 6px !important;
        gap: 4px !important;
    }
    .ali-b2b-card .ali-btn-cart-action {
        width: 28px !important;
        height: 28px !important;
        font-size: 11px !important;
    }
    .ali-b2b-card .ali-trust-footer {
        display: none !important;
    }

    /* Mobile Floating RFQ Dock - sleek single action button in bottom right */
    .ali-floating-rfq-dock {
        right: 12px !important;
        bottom: 24px !important;
        gap: 0 !important;
    }
    .ali-floating-rfq-dock .ali-floating-suppliers-btn {
        display: none !important;
    }
    .ali-floating-rfq-btn {
        width: 46px !important;
        height: 46px !important;
        border-radius: 50% !important;
        font-size: 8.5px !important;
        background: var(--ali-orange) !important;
        color: #ffffff !important;
        border: 2px solid #ffffff !important;
        box-shadow: 0 4px 16px rgba(255, 102, 0, 0.4) !important;
        padding: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
    }
    .ali-floating-rfq-btn i {
        font-size: 15px !important;
        color: #ffffff !important;
        margin-bottom: 1px !important;
    }
    .ali-floating-rfq-btn span {
        font-size: 8px !important;
        font-weight: 800 !important;
        color: #ffffff !important;
        letter-spacing: 0.2px !important;
    }
    .container-products-page {
        padding-bottom: 70px !important;
    }
}

.ali-b2b-card .ali-img-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}


/* Trade Assurance Hidden Override */
.ali-badge-ta, .ali-trade-assurance-tag, .ali-trade-assurance-card, .expoka-ta-modal { display: none !important; }