/* B2B-Specific Components & Styling */

/* Product Specification Table */
.spec-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--surface-white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--glass-shadow);
}

.spec-table th,
.spec-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.spec-table th {
    background: rgba(74, 222, 128, 0.1);
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.spec-table tr:last-child td {
    border-bottom: none;
}

.spec-table tr:hover {
    background: rgba(255, 255, 255, 0.5);
}

.spec-table td:first-child {
    font-weight: 600;
    color: var(--text-dark);
}

.spec-table td:last-child {
    color: var(--text-muted);
}

/* RFQ Form Styling */
.rfq-form {
    display: grid;
    gap: 24px;
}

.rfq-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.rfq-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rfq-form label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
}

.rfq-form input,
.rfq-form select,
.rfq-form textarea {
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.5);
    outline: none;
    font-family: var(--font-main);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.rfq-form input:focus,
.rfq-form select:focus,
.rfq-form textarea:focus {
    border-color: var(--primary-green);
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
}

.rfq-form .quantity-input {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
}

.rfq-submit-btn {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
    margin-top: 8px;
}

/* Product Card (for listing page) */
.b2b-product-card {
    background: var(--surface-white);
    border-radius: var(--radius-ios);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.b2b-product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(31, 38, 135, 0.2);
    border-color: var(--primary-green);
}

.b2b-product-card .product-image {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    background: rgba(255, 255, 255, 0.6);
}

.b2b-product-card .product-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.b2b-product-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.b2b-product-card .botanical-name {
    font-size: 0.85rem;
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.b2b-product-card .description {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.b2b-product-card .applications {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.b2b-product-card .app-badge {
    background: rgba(74, 222, 128, 0.15);
    color: var(--primary-green);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Application Cards (for product detail pages) */
.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.application-card {
    background: var(--surface-white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    padding: 24px;
    transition: all 0.3s ease;
}

.application-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-shadow);
    border-color: var(--primary-green);
}

.application-card i {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 16px;
    display: block;
}

.application-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.application-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Packaging Options Grid */
.packaging-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.package-option {
    background: var(--surface-light);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.package-option:hover {
    border-color: var(--primary-green);
    background: var(--glass-bg-light);
}

.package-option .size {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.package-option .label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Information Boxes (MOQ, Lead Time, etc.) */
.info-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.info-box {
    background: var(--surface-light);
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    padding: 24px;
    text-align: center;
}

.info-box i {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 16px;
}

.info-box .label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.info-box .value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.info-box .detail {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Certification Badges */
.certification-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
}

.cert-badge {
    background: var(--surface-white);
    border: 2px solid var(--glass-border);
    border-radius: 12px;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
}

.cert-badge:hover {
    border-color: var(--primary-green);
    transform: translateY(-2px);
}

.cert-badge i {
    font-size: 1.5rem;
    color: var(--primary-green);
}

.cert-badge .text {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* Product Gallery Improvements */
.product-gallery {
    position: sticky;
    top: 100px;
}

.main-product-image {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.8);
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.gallery-thumb {
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    aspect-ratio: 1/1;
    overflow: hidden;
    border-radius: 8px;
}

.gallery-thumb:hover,
.gallery-thumb.active {
    border-color: var(--primary-green);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Sticky CTA Button */
.sticky-cta {
    position: sticky;
    top: 90px;
    z-index: 100;
    margin-bottom: 24px;
}

/* Product Header Section */
.product-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 80px;
}

.product-info-header {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-tagline {
    font-size: 1.2rem;
    color: var(--primary-green);
    font-weight: 600;
}

/* Section Headers for Product Pages */
.section-header {
    margin-bottom: 32px;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.section-header p {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Breadcrumbs */
.breadcrumbs {
    margin-bottom: 32px;
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.breadcrumbs a {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.breadcrumbs a:hover {
    color: var(--primary-green);
}

.breadcrumbs .separator {
    color: var(--text-muted);
}

/* Product Grid (for main B2B page) */
.product-overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.product-quick-card {
    background: var(--surface-white);
    border-radius: var(--radius-ios);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    transition: all 0.3s ease;
    text-align: center;
    padding: 24px;
}

.product-quick-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(31, 38, 135, 0.2);
    border-color: var(--primary-green);
}

.product-quick-card img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}

.product-quick-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.product-quick-card .botanical {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .product-header {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-gallery {
        position: relative;
        top: 0;
    }

    .rfq-form .form-row {
        grid-template-columns: 1fr;
    }

    .applications-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {

    .spec-table th,
    .spec-table td {
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .applications-grid {
        grid-template-columns: 1fr;
    }

    .packaging-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-boxes {
        grid-template-columns: 1fr;
    }

    .product-overview-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .packaging-grid {
        grid-template-columns: 1fr;
    }

    .certification-badges {
        flex-direction: column;
    }

    .cert-badge {
        width: 100%;
    }
}