/**
 * Single Product Page - Content Display Styles (Part 2)
 * 
 * Tabs, Accordion, Inline, Grid layouts
 * 
 * @package TaatiStudio
 * @since 1.0.1
 */

/* ==========================================================================
   PRODUCT CONTENT SECTION
   ========================================================================== */

.ts-product-content {
    margin-top: var(--ts-spacing-2xl);
    padding-top: var(--ts-spacing-2xl);
    border-top: 1px solid var(--ts-border-light);
}

.ts-section-content {
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--ts-text-primary);
}

.ts-section-content p {
    margin-bottom: var(--ts-spacing-sm);
}

.ts-section-content ul,
.ts-section-content ol {
    margin-left: var(--ts-spacing-md);
    margin-bottom: var(--ts-spacing-sm);
}

.ts-section-content li {
    margin-bottom: var(--ts-spacing-xs);
}

.ts-section-subtitle {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ts-text-secondary);
    margin-bottom: var(--ts-spacing-sm);
}

.ts-section-image {
    margin-bottom: var(--ts-spacing-md);
    border-radius: var(--ts-radius-lg);
    overflow: hidden;
}

.ts-section-image img {
    width: 100%;
    height: auto;
    display: block;
}

.ts-section-time {
    margin-top: var(--ts-spacing-sm);
    font-size: 0.75rem;
    color: var(--ts-text-secondary);
    font-style: italic;
}

.ts-section-video {
    margin-top: var(--ts-spacing-md);
    border-radius: var(--ts-radius-lg);
    overflow: hidden;
}

/* ==========================================================================
   CONTENT DISPLAY: TABS (Horizontal)
   ========================================================================== */

.ts-product-tabs {
    display: flex;
    flex-direction: column;
    gap: var(--ts-spacing-lg);
}

.ts-tabs-navigation {
    display: flex;
    gap: var(--ts-spacing-md);
    border-bottom: 2px solid var(--ts-border-light);
    overflow-x: auto;
    scrollbar-width: none;
}

.ts-tabs-navigation::-webkit-scrollbar {
    display: none;
}

.ts-tab-link {
    display: flex;
    align-items: center;
    gap: var(--ts-spacing-xs);
    padding: var(--ts-spacing-sm) var(--ts-spacing-md);
    border: none;
    background: transparent;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ts-text-secondary);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
    transition: var(--ts-transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
}

.ts-tab-link svg {
    width: 14px;
    height: 14px;
    opacity: 0.6;
}

.ts-tab-link:hover {
    color: var(--ts-text-primary);
}

.ts-tab-link.active {
    color: var(--ts-accent-primary);
    border-bottom-color: var(--ts-accent-primary);
}

.ts-tab-link.active svg {
    opacity: 1;
}

.ts-tabs-content {
    position: relative;
}

.ts-tab-panel {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.ts-tab-panel.active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ts-spacing-xl);
}

@media (max-width: 768px) {
    .ts-tab-panel.active {
        grid-template-columns: 1fr;
        gap: var(--ts-spacing-md);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   CONTENT DISPLAY: ACCORDION (Collapsible)
   ========================================================================== */

.ts-product-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--ts-spacing-sm);
}

.ts-accordion-item {
    border: 1px solid var(--ts-border-light);
    border-radius: var(--ts-radius-lg);
    background: var(--ts-bg-card);
    overflow: hidden;
    transition: var(--ts-transition);
}

.ts-accordion-item:hover {
    border-color: var(--ts-border-medium);
}

.ts-accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ts-spacing-md);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: var(--ts-transition);
}

.ts-accordion-header:hover {
    background: var(--ts-bg-secondary);
}

.ts-accordion-header svg {
    width: 16px;
    height: 16px;
    margin-right: var(--ts-spacing-xs);
    flex-shrink: 0;
}

.ts-accordion-title {
    flex: 1;
    font-family: var(--ts-font-serif);
    font-size: 1rem;
    font-weight: 500;
    color: var(--ts-text-primary);
    display: flex;
    align-items: center;
    gap: var(--ts-spacing-xs);
}

.ts-accordion-chevron {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.ts-accordion-item.open .ts-accordion-chevron {
    transform: rotate(180deg);
}

.ts-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.ts-accordion-item.open .ts-accordion-content {
    max-height: 2000px;
    padding: 0 var(--ts-spacing-md) var(--ts-spacing-md) var(--ts-spacing-md);
}

/* ==========================================================================
   CONTENT DISPLAY: INLINE (Stacked)
   ========================================================================== */

.ts-product-inline {
    display: flex;
    flex-direction: column;
    gap: var(--ts-spacing-2xl);
}

.ts-inline-section {
    padding-bottom: var(--ts-spacing-2xl);
    border-bottom: 1px solid var(--ts-border-light);
}

.ts-inline-section:last-child {
    border-bottom: none;
}

.ts-inline-title {
    font-family: var(--ts-font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: var(--ts-spacing-md);
    display: flex;
    align-items: center;
    gap: var(--ts-spacing-sm);
    color: var(--ts-text-primary);
}

.ts-inline-title svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ==========================================================================
   CONTENT DISPLAY: GRID (Cards)
   ========================================================================== */

.ts-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--ts-spacing-md);
}

.ts-grid-card {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(195, 164, 106, 0.25);
    border-radius: var(--ts-radius-lg);
    padding: var(--ts-spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--ts-spacing-sm);
    transition: var(--ts-transition);
}

.ts-grid-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--ts-shadow-lg);
    border-color: var(--ts-border-medium);
}

.ts-card-header {
    display: flex;
    align-items: center;
    gap: var(--ts-spacing-xs);
}

.ts-card-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--ts-radius-sm);
    background: var(--ts-bg-secondary);
}

.ts-card-icon svg {
    width: 16px;
    height: 16px;
}

.ts-card-title {
    font-family: var(--ts-font-serif);
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    color: var(--ts-text-primary);
}

.ts-card-subtitle {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ts-text-secondary);
}

.ts-card-content {
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--ts-text-primary);
}

.ts-card-image {
    margin-top: var(--ts-spacing-sm);
    border-radius: var(--ts-radius-md);
    overflow: hidden;
}

.ts-card-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   IMPACT VALUES (Special styling)
   ========================================================================== */

.ts-impact-value {
    padding: var(--ts-spacing-sm);
    margin-bottom: var(--ts-spacing-xs);
    border-left: 3px solid var(--ts-accent-gold);
    background: rgba(195, 164, 106, 0.1);
    font-size: 0.8125rem;
}

.ts-impact-value strong {
    color: var(--ts-text-primary);
    font-weight: 600;
}

.ts-certifications {
    margin-top: var(--ts-spacing-md);
    padding: var(--ts-spacing-sm);
    background: var(--ts-bg-secondary);
    border-radius: var(--ts-radius-sm);
    font-size: 0.8125rem;
}

.ts-impact-note {
    margin-top: var(--ts-spacing-md);
    font-size: 0.8125rem;
    color: var(--ts-text-secondary);
    font-style: italic;
}

/* ==========================================================================
   RELATED PRODUCTS
   ========================================================================== */

.related.products {
    margin-top: var(--ts-spacing-2xl);
    padding-top: var(--ts-spacing-2xl);
    border-top: 1px solid var(--ts-border-light);
}

.related.products h2 {
    font-family: var(--ts-font-serif);
    font-size: 1.5rem;
    margin-bottom: var(--ts-spacing-lg);
    color: var(--ts-text-primary);
}

.related.products .products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--ts-spacing-md);
}

.related.products .product {
    background: var(--ts-bg-card);
    border-radius: var(--ts-radius-lg);
    overflow: hidden;
    transition: var(--ts-transition);
}

.related.products .product:hover {
    transform: translateY(-4px);
    box-shadow: var(--ts-shadow-lg);
}

.related.products .product img {
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.related.products .woocommerce-loop-product__title {
    font-family: var(--ts-font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    padding: var(--ts-spacing-sm);
}

.related.products .price {
    padding: 0 var(--ts-spacing-sm) var(--ts-spacing-sm);
    font-size: 0.75rem;
    color: var(--ts-text-secondary);
}

/* ==========================================================================
   REVIEWS SECTION
   ========================================================================== */

#reviews {
    margin-top: var(--ts-spacing-2xl);
    padding-top: var(--ts-spacing-2xl);
    border-top: 1px solid var(--ts-border-light);
}

#reviews h2 {
    font-family: var(--ts-font-serif);
    font-size: 1.5rem;
    margin-bottom: var(--ts-spacing-lg);
}

.woocommerce-Reviews {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--ts-spacing-xl);
}

@media (max-width: 768px) {
    .woocommerce-Reviews {
        grid-template-columns: 1fr;
    }
}

.comment-form-rating {
    margin-bottom: var(--ts-spacing-md);
}

.stars {
    color: var(--ts-accent-gold);
}

.woocommerce-review {
    padding: var(--ts-spacing-md);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid var(--ts-border-light);
    border-radius: var(--ts-radius-lg);
    margin-bottom: var(--ts-spacing-md);
}

.woocommerce-review__author {
    font-weight: 600;
    color: var(--ts-text-primary);
}

.woocommerce-review__published-date {
    font-size: 0.75rem;
    color: var(--ts-text-secondary);
}

/* ==========================================================================
   RESPONSIVE MOBILE STYLES
   ========================================================================== */

@media (max-width: 768px) {
    /* Auto-convert tabs to accordion on mobile */
    .ts-content-tabs .ts-tabs-navigation {
        display: none;
    }
    
    .ts-content-tabs .ts-tabs-content {
        display: flex;
        flex-direction: column;
        gap: var(--ts-spacing-sm);
    }
    
    .ts-content-tabs .ts-tab-panel {
        display: block !important;
        padding: var(--ts-spacing-md);
        background: var(--ts-bg-card);
        border: 1px solid var(--ts-border-light);
        border-radius: var(--ts-radius-lg);
    }
    
    /* Auto-convert gallery to carousel on mobile */
    .ts-gallery-shopify-grid,
    .ts-gallery-sticky-scroll,
    .ts-gallery-grid-masonry,
    .ts-gallery-fullwidth {
        display: block;
    }
    
    /* Simplify spacing */
    :root {
        --ts-spacing-xl: 2rem;
        --ts-spacing-2xl: 2.5rem;
    }
}

/* ==========================================================================
   UTILITIES
   ========================================================================== */

.ts-hidden {
    display: none !important;
}

.ts-visible {
    display: block !important;
}

.ts-fade-in {
    animation: fadeIn 0.4s ease-in-out;
}

.ts-slide-up {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading state */
.ts-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.ts-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 24px;
    margin: -12px 0 0 -12px;
    border: 2px solid var(--ts-border-light);
    border-top-color: var(--ts-accent-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Print styles */
@media print {
    .ts-product-gallery-wrapper,
    .ts-carousel-prev,
    .ts-carousel-next,
    .ts-gallery-lightbox-trigger,
    .ts-gift-option-btn,
    .ts-product-share,
    .single_add_to_cart_button {
        display: none !important;
    }
    
    .ts-product-main {
        grid-template-columns: 1fr;
    }
    
    .ts-product-summary-wrapper {
        position: relative !important;
        top: 0 !important;
    }
}