/* ==========================================================================
   B2B Product Showcase - Theme Integration
   ========================================================================== */

/* 1. Layout & Sidebar Control (Critical theme concern)
   ========================================================================== */
.naibabiji-b2b-product-single-container,
.naibabiji-b2b-products-taxonomy-container {
    max-width: 1480px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--container-padding);
}

.naibabiji-b2b-products-archive-container.two-column-layout,
.naibabiji-b2b-product-single-container.two-column-layout,
.naibabiji-b2b-products-taxonomy-container.two-column-layout {
    max-width: none !important;
    width: 100%;
}

.naibabiji-b2b-products-archive-container.two-column-layout > .container,
.naibabiji-b2b-product-single-container.two-column-layout > .container,
.naibabiji-b2b-products-taxonomy-container.two-column-layout > .container {
    max-width: 1480px !important;
    padding-left: 24px;
    padding-right: 24px;
}

.naibabiji-b2b-product-single-container.has-sidebar,
.naibabiji-b2b-products-taxonomy-container.has-sidebar {
    display: grid;
    gap: var(--spacing-md);
    max-width: 1480px;
}

.naibabiji-b2b-product-single-container.has-sidebar.sidebar-right,
.naibabiji-b2b-products-taxonomy-container.has-sidebar.sidebar-right {
    grid-template-columns: 1fr 300px;
}

.naibabiji-b2b-product-single-container.has-sidebar.sidebar-left,
.naibabiji-b2b-products-taxonomy-container.has-sidebar.sidebar-left {
    grid-template-columns: 300px 1fr;
}

/* Explicit grid placement for left sidebar */
.naibabiji-b2b-product-single-container.has-sidebar.sidebar-left .product-sidebar,
.naibabiji-b2b-products-taxonomy-container.has-sidebar.sidebar-left .product-sidebar {
    grid-column: 1;
    grid-row: 1;
}

.naibabiji-b2b-product-single-container.has-sidebar.sidebar-left .naibabiji-b2b-product-content-area,
.naibabiji-b2b-products-taxonomy-container.has-sidebar.sidebar-left .naibabiji-b2b-taxonomy-content-area {
    grid-column: 2;
    grid-row: 1;
}

.product-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

/* 2. Visual Polish (Using Plugin Variables as Source of Truth)
   ========================================================================== */

/* Breadcrumbs consistent with theme typography */
.naibabiji-b2b-breadcrumbs {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
    padding: 15px 0;
}

.naibabiji-b2b-breadcrumbs a {
    color: var(--naibabiji-b2b-primary-color, var(--primary-color));
}

.naibabiji-b2b-breadcrumbs {
    display: none !important;
}

/* Premium Title Treatment */
.naibabiji-b2b-product-title {
    color: var(--secondary-color) !important; /* Theme secondary is better for industrial titles */
    margin-bottom: 15px !important;
    line-height: 1.2 !important;
}

.naibabiji-b2b-product-summary {
    gap: 10px !important;
}

.naibabiji-b2b-product-header {
    margin-bottom: 4px !important;
}

.naibabiji-b2b-product-meta {
    margin: 8px 0 6px !important;
}

/* Inquiry Section refinements using Plugin Primary Color */
.naibabiji-b2b-product-inquiry {
    border-left: 4px solid var(--naibabiji-b2b-primary-color) !important;
    border-radius: var(--global-radius, var(--naibabiji-b2b-border-radius, 4px)) !important;
    margin-top: 6px !important;
}

.naibabiji-b2b-inquiry-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 52px !important;
    padding: 0 40px !important;
    background-color: var(--naibabiji-b2b-primary-color) !important;
    border-radius: var(--global-radius, var(--naibabiji-b2b-border-radius, 4px)) !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    box-sizing: border-box !important;
    line-height: 1 !important;
    border: none !important;
    vertical-align: middle !important;
    color: #fff !important;
}

.naibabiji-b2b-inquiry-button:hover {
    background-color: var(--naibabiji-b2b-primary-hover) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-primary) !important;
}

/* AI Support Button Harmonization */
.naib-ai-chat-launcher--inline {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 52px !important;
    padding: 0 40px !important;
    border-radius: var(--global-radius, var(--naibabiji-b2b-border-radius, 4px)) !important;
    background: var(--secondary-color) !important; /* Kept distinct from primary */
    font-size: 14px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    box-sizing: border-box !important;
    line-height: 1 !important;
    border: none !important;
    transition: var(--transition-base) !important;
    color: #fff !important;
    vertical-align: middle !important;
    margin: 0 !important;
}

.naib-ai-chat-launcher--inline:hover {
    background: var(--naibabiji-b2b-primary-color) !important; /* Switch to primary on hover */
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-primary) !important;
    color: #fff !important;
}

.naib-ai-chat-launcher--inline .naib-ai-icon {
    margin-right: 10px !important;
    font-size: 18px !important;
    line-height: 1 !important;
}

/* Common UI Elements using Plugin Border Radius */
.naibabiji-b2b-product-card,
.naibabiji-b2b-featured-image-wrapper,
.naibabiji-b2b-gallery-thumb,
.naibabiji-b2b-category-button,
.naibabiji-b2b-child-categories {
    border-radius: var(--global-radius, var(--naibabiji-b2b-border-radius, 4px)) !important;
}

/* 3. Responsive Adjustments
   ========================================================================== */
.naib-ai-btn-row {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 15px !important;
    align-items: center !important;
    margin-top: 20px !important;
}

.naibabiji-b2b-product-content-wrapper,
.linghang-product-faq,
.naibabiji-b2b-related-products {
    clear: both;
    width: 100%;
}

.naibabiji-b2b-product-content-wrapper {
    display: block;
    overflow: hidden;
}

.linghang-product-detail-sections {
    display: grid;
    gap: 28px;
    overflow: visible;
}

.linghang-product-detail-section {
    padding: 34px;
    border: 1px solid #e4eaf1;
    background: #fff;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.06);
}

.linghang-product-detail-section .naibabiji-b2b-product-content-title {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 58px;
    margin: -10px -10px 26px !important;
    padding: 14px 18px 14px 22px;
    border: 1px solid #e5edf6;
    border-left: 5px solid var(--primary-color);
    background: linear-gradient(90deg, rgba(var(--primary-color-rgb), 0.08) 0%, #f8fafc 52%, #fff 100%);
    color: var(--secondary-color);
    font-size: 21px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0;
}

.linghang-product-detail-section .naibabiji-b2b-product-content-title::after {
    content: "";
    width: 34px;
    height: 2px;
    background: var(--primary-color);
    flex-shrink: 0;
    opacity: 0.9;
}

.linghang-product-detail-content {
    color: #344054;
    font-size: 16px !important;
    line-height: 1.85;
}

.linghang-product-detail-content p,
.linghang-product-detail-content ul,
.linghang-product-detail-content ol,
.linghang-product-detail-content figure,
.linghang-product-detail-content table {
    margin-bottom: 18px;
}

.linghang-product-detail-content p:last-child,
.linghang-product-detail-content ul:last-child,
.linghang-product-detail-content ol:last-child,
.linghang-product-detail-content figure:last-child,
.linghang-product-detail-content table:last-child {
    margin-bottom: 0;
}

.linghang-product-detail-content img {
    max-width: 100%;
    height: auto;
}

.linghang-product-detail-content figure {
    max-width: 100%;
}

.linghang-product-detail-content .alignleft {
    margin: 6px 28px 18px 0;
}

.linghang-product-detail-content .alignright {
    margin: 6px 0 18px 28px;
}

.linghang-product-detail-content table {
    width: 100%;
    border-collapse: collapse;
}

.linghang-product-detail-content th,
.linghang-product-detail-content td {
    padding: 12px 14px;
    border: 1px solid #e4eaf1;
}

.linghang-product-faq {
    margin: 42px 0;
    padding: 42px;
    display: block;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    border: 1px solid #dfe8f1;
}

.linghang-product-faq-header {
    max-width: 760px;
    margin-bottom: 28px;
}

.linghang-product-faq .naibabiji-b2b-section-title {
    margin-bottom: 0 !important;
}

.linghang-product-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.linghang-product-faq-card {
    position: relative;
    min-width: 0;
    padding: 28px 28px 26px;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.06);
}

.linghang-product-faq-card::before {
    content: 'Q';
    position: absolute;
    top: 24px;
    left: 24px;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-color);
    font-size: 15px;
    font-weight: 800;
    line-height: 1;
}

.linghang-product-faq-card h3 {
    min-height: 34px;
    margin: 0 0 18px;
    padding-left: 48px;
    color: #0f172a;
    font-size: 18px;
    line-height: 1.38;
}

.linghang-product-faq-answer {
    padding: 18px 20px;
    background: #f8fafc;
    border-left: 3px solid rgba(var(--primary-color-rgb), 0.45);
    color: #64748b;
    font-size: 15px;
    line-height: 1.75;
}

.linghang-product-faq-answer p {
    margin: 0 0 12px;
}

.linghang-product-faq-answer p:last-child {
    margin-bottom: 0;
}

.linghang-product-contact-strip {
    clear: both;
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin: 42px 0;
}

.linghang-product-contact-card {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    padding: 30px 22px;
    background: #f1f1f1;
    color: #172b57;
    text-align: center;
    text-decoration: none;
    transition: transform 0.24s ease, box-shadow 0.24s ease, background-color 0.24s ease;
}

.linghang-product-contact-card:hover {
    transform: translateY(-3px);
    background: #f7f7f7;
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
    color: #172b57;
}

.linghang-product-contact-icon {
    width: 62px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 13px;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
}

.linghang-product-contact-icon svg {
    width: 30px;
    height: 30px;
    stroke: currentColor;
}

.linghang-product-contact-label {
    margin-bottom: 8px;
    color: #172b57;
    font-size: 15px;
    line-height: 1.35;
}

.linghang-product-contact-card strong {
    max-width: 100%;
    color: #172b57;
    font-size: 22px;
    font-weight: 800;
    line-height: 1.28;
    overflow-wrap: anywhere;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-link {
    color: #fff;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.14);
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-facebook {
    background: #1877f2;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-twitter {
    background: #111;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-linkedin {
    background: #0a66c2;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-instagram {
    background: linear-gradient(135deg, #f58529 0%, #dd2a7b 48%, #8134af 100%);
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-youtube {
    background: #ff0000;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-tiktok {
    background: #111;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-whatsapp {
    background: #25d366;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-telegram {
    background: #229ed9;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-github {
    background: #24292f;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-xiaohongshu {
    background: #ff2442;
}

.naibabiji-b2b-product-social .naibabiji-b2b-social-link:hover {
    color: #fff;
    filter: brightness(1.08);
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.2);
}

@media (min-width: 1025px) {
    .naibabiji-b2b-product-main.woocommerce-style {
        align-items: stretch !important;
    }

    .naibabiji-b2b-product-summary {
        height: 100% !important;
        min-height: 0 !important;
    }
}

@media (max-width: 1024px) {
    .naibabiji-b2b-product-single-container.has-sidebar,
    .naibabiji-b2b-products-taxonomy-container.has-sidebar {
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column;
    }

    .product-sidebar {
        order: 2;
        position: static;
        margin-top: var(--spacing-md);
        width: 100% !important;
    }

    .linghang-product-faq {
        padding: 32px 24px;
    }

    .linghang-product-detail-section {
        padding: 28px 24px;
    }

    .linghang-product-detail-section .naibabiji-b2b-product-content-title {
        min-height: 54px;
        margin: -6px -6px 22px !important;
        padding: 13px 16px 13px 18px;
        font-size: 20px;
    }

    .linghang-product-contact-strip {
        gap: 18px;
    }

    .linghang-product-contact-card {
        min-height: 164px;
        padding: 26px 18px;
    }

    .linghang-product-contact-card strong {
        font-size: 19px;
    }
}

@media (max-width: 480px) {
    .naibabiji-b2b-inquiry-button,
    .naibabiji-b2b-view-details-button,
    .naib-ai-chat-launcher--inline {
        width: 100% !important;
        text-align: center !important;
    }

    .linghang-product-faq {
        margin: 32px 0;
        padding: 26px 18px;
    }

    .linghang-product-detail-sections {
        gap: 20px;
    }

    .linghang-product-detail-section {
        padding: 24px 18px;
    }

    .linghang-product-detail-section .naibabiji-b2b-product-content-title {
        gap: 10px;
        min-height: 50px;
        margin: -4px -4px 18px !important;
        padding: 12px 14px;
        border-left-width: 4px;
        font-size: 18px;
    }

    .linghang-product-detail-section .naibabiji-b2b-product-content-title::after {
        width: 24px;
    }

    .linghang-product-detail-content {
        font-size: 15px;
        line-height: 1.75;
    }

    .linghang-product-detail-content .alignleft,
    .linghang-product-detail-content .alignright {
        float: none;
        display: block;
        margin: 0 0 18px;
    }

    .linghang-product-detail-content table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .linghang-product-faq-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .linghang-product-faq-card {
        padding: 22px 20px 20px;
    }

    .linghang-product-faq-card::before {
        top: 20px;
        left: 20px;
        width: 30px;
        height: 30px;
        font-size: 14px;
    }

    .linghang-product-faq-card h3 {
        min-height: 30px;
        padding-left: 42px;
        font-size: 17px;
    }

    .linghang-product-faq-answer {
        padding: 16px;
        font-size: 14px;
    }

    .linghang-product-contact-strip {
        grid-template-columns: 1fr;
        gap: 14px;
        margin: 32px 0;
    }

    .linghang-product-contact-card {
        min-height: 150px;
        padding: 24px 18px;
    }

    .linghang-product-contact-icon {
        width: 54px;
        height: 54px;
    }

    .linghang-product-contact-icon svg {
        width: 26px;
        height: 26px;
    }

    .linghang-product-contact-card strong {
        font-size: 18px;
    }
}