/**
 * WooCommerce Styles
 *
 * @package ThBA_Amulet
 */

/* ==========================================================================
   WooCommerce Shop Page
   ========================================================================== */

/* Shop Loop Layout */
.shop-loop {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-6);
    margin-bottom: var(--sp-12);
}

.shop-item {
    display: block;
}

@media (max-width: 1024px) {
    .shop-loop {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .shop-loop {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--sp-4);
    }
}

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

/* Page Banner for Shop */
.page-banner {
    background: linear-gradient(135deg, var(--color-secondary-dark) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: var(--sp-16) 0;
    text-align: center;
    margin-bottom: var(--sp-8);
}

.page-banner h1 {
    color: var(--color-white);
    font-size: var(--fs-4xl);
    margin-bottom: var(--sp-4);
}

.page-banner p {
    font-size: var(--fs-md);
    opacity: 0.9;
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Shop Header Controls */
.shop-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--sp-8);
    flex-wrap: wrap;
    gap: var(--sp-4);
}

.shop-filters {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: wrap;
}

.shop-filter-btn {
    padding: var(--sp-2) var(--sp-4);
    font-size: var(--fs-sm);
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    cursor: pointer;
}

.shop-filter-btn:hover,
.shop-filter-btn.active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.shop-sorting {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}

.shop-sorting label {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
}

.shop-sorting select {
    padding: var(--sp-2) var(--sp-4);
    font-size: var(--fs-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-white);
    cursor: pointer;
}

/* Catalog Ordering */
.woocommerce-ordering {
    float: none;
    margin: 0;
}

.woocommerce-ordering select {
    padding: var(--sp-2) var(--sp-4);
    min-height: 36px;
}

/* ==========================================================================
   Product Card in Loop
   ========================================================================== */
.product-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.product-card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--color-bg-alt);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-badges {
    position: absolute;
    top: var(--sp-3);
    left: var(--sp-3);
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
    z-index: 2;
}

.product-card-badge {
    display: inline-block;
    padding: var(--sp-1) var(--sp-2);
    font-size: var(--fs-xs);
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: var(--color-white);
}

.badge-hot { background: var(--color-accent); }
.badge-new { background: var(--color-info); }
.badge-sale { background: var(--color-success); }
.badge-certified { background: var(--color-primary); }

.product-card-actions {
    position: absolute;
    top: var(--sp-3);
    right: var(--sp-3);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    opacity: 0;
    transform: translateX(10px);
    transition: all var(--transition-base);
    z-index: 2;
}

.product-card:hover .product-card-actions {
    opacity: 1;
    transform: translateX(0);
}

.product-card-action {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    color: var(--color-text);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.product-card-action:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.product-card-body {
    padding: var(--sp-4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card-category {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--sp-2);
}

.product-card-title {
    font-family: var(--font-primary);
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--sp-2);
    line-height: 1.4;
}

.product-card-title a {
    color: inherit;
}

.product-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    margin-bottom: var(--sp-3);
    font-size: var(--fs-xs);
    color: var(--color-text-light);
}

.product-card-meta span {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-1);
}

.product-card-meta svg {
    width: 12px;
    height: 12px;
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: var(--sp-3);
    border-top: 1px solid var(--color-border-light);
}

.product-card-price {
    font-family: var(--font-primary);
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--color-primary);
}

.product-card-price .currency {
    font-size: var(--fs-sm);
}

.product-card-price-old {
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
    text-decoration: line-through;
    margin-right: var(--sp-2);
}

.product-card-stock {
    font-size: var(--fs-xs);
    font-weight: 600;
    padding: var(--sp-1) var(--sp-2);
    border-radius: var(--radius-sm);
}

.stock-in { background: rgba(40, 167, 69, 0.1); color: var(--color-success); }
.stock-low { background: rgba(255, 193, 7, 0.1); color: var(--color-warning); }
.stock-out { background: rgba(220, 53, 69, 0.1); color: var(--color-error); }

.product-card-cart {
    margin-top: var(--sp-3);
}

.product-card-cart .add_to_cart_button {
    width: 100%;
    padding: var(--sp-2) var(--sp-4);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-align: center;
    background: var(--color-secondary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    display: block;
}

.product-card-cart .add_to_cart_button:hover {
    background: var(--color-secondary-dark);
    color: var(--color-white);
}

.product-card-cart .added_to_cart {
    display: none;
}

/* ==========================================================================
   Single Product Page
   ========================================================================== */
.product-single {
    padding: var(--sp-12) 0;
}

.product-single-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-12);
    margin-bottom: var(--sp-12);
}

.product-gallery {
    position: sticky;
    top: calc(var(--header-height) + var(--sp-4));
}

.product-gallery-main {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-alt);
    margin-bottom: var(--sp-4);
    border: 1px solid var(--color-border);
}

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

.product-gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-3);
}

.product-gallery-thumb {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition-base);
}

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

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

.product-details h1 {
    font-size: var(--fs-3xl);
    color: var(--color-secondary-dark);
    margin-bottom: var(--sp-4);
    font-family: var(--font-primary);
}

.product-details-summary {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--sp-6);
}

.product-details-price {
    font-family: var(--font-primary);
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--sp-6);
}

.product-details-price .old-price {
    font-size: var(--fs-lg);
    color: var(--color-text-muted);
    text-decoration: line-through;
    margin-left: var(--sp-4);
}

.product-stock-notice {
    padding: var(--sp-4) var(--sp-5);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    margin-bottom: var(--sp-6);
}

.product-stock-notice.in-stock {
    background: rgba(40, 167, 69, 0.1);
    color: var(--color-success);
}

.product-stock-notice.low-stock {
    background: rgba(255, 193, 7, 0.1);
    color: var(--color-warning);
}

.product-meta-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--sp-8);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.product-meta-list li {
    display: flex;
    padding: var(--sp-4) var(--sp-5);
    border-bottom: 1px solid var(--color-border-light);
}

.product-meta-list li:last-child {
    border-bottom: none;
}

.product-meta-label {
    flex: 0 0 120px;
    font-weight: 600;
    color: var(--color-secondary-dark);
    font-size: var(--fs-sm);
}

.product-meta-value {
    flex: 1;
    color: var(--color-text);
    font-size: var(--fs-sm);
}

.cert-view-link {
    color: var(--color-primary);
    text-decoration: underline;
    margin-left: var(--sp-2);
}

.cert-view-link:hover {
    color: var(--color-primary-dark);
}

.product-actions {
    display: flex;
    gap: var(--sp-4);
    margin-bottom: var(--sp-8);
    flex-wrap: wrap;
}

.product-actions .btn {
    flex: 1;
    min-width: 150px;
}

.product-extra-info {
    padding: var(--sp-4) var(--sp-5);
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    margin-bottom: var(--sp-8);
}

.product-extra-info p {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    margin: var(0 0 var(--sp-2));
}

.product-extra-info p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   Product Tabs
   ========================================================================== */
.product-tabs {
    margin-top: var(--sp-12);
    padding-top: var(--sp-8);
    border-top: 1px solid var(--color-border);
}

.product-tabs-nav {
    display: flex;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--sp-8);
    overflow-x: auto;
}

.product-tab {
    padding: var(--sp-4) var(--sp-6);
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--color-text-light);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition-base);
    white-space: nowrap;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
}

.product-tab:hover {
    color: var(--color-primary);
}

.product-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.product-tab span {
    font-weight: 400;
}

.product-tab-content {
    display: none;
    padding: var(--sp-6) 0;
}

.product-tab-content.active {
    display: block;
}

.product-tab-content h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--sp-6);
}

.product-attributes {
    width: 100%;
    border-collapse: collapse;
}

.product-attributes th,
.product-attributes td {
    padding: var(--sp-3) var(--sp-4);
    border: 1px solid var(--color-border);
    text-align: left;
    font-size: var(--fs-sm);
}

.product-attributes th {
    background: var(--color-bg-alt);
    font-weight: 600;
    color: var(--color-secondary-dark);
    width: 150px;
}

.amulet-description {
    line-height: 1.8;
}

.amulet-description p {
    margin-bottom: var(--sp-4);
}

/* ==========================================================================
   Certificate Badge
   ========================================================================== */
.certificate-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-4);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    font-size: var(--fs-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--sp-4);
}

.certificate-badge svg {
    width: 16px;
    height: 16px;
}

/* ==========================================================================
   Related Products
   ========================================================================== */
.related-products {
    margin-top: var(--sp-16);
}

.related-products h3 {
    font-size: var(--fs-2xl);
    margin-bottom: var(--sp-8);
}

.related-products .grid {
    gap: var(--sp-6);
}

/* ==========================================================================
   Cart Page
   ========================================================================== */
.woocommerce-cart .cart-collaterals {
    background: var(--color-bg-alt);
    padding: var(--sp-6);
    border-radius: var(--radius-lg);
}

.woocommerce-cart .cart_totals h2 {
    font-size: var(--fs-xl);
    margin-bottom: var(--sp-4);
}

/* ==========================================================================
   Checkout Page
   ========================================================================== */
.woocommerce-checkout .checkout-payment,
.woocommerce-checkout .checkout-order {
    background: var(--color-bg-alt);
    padding: var(--sp-6);
    border-radius: var(--radius-lg);
}

.thba-checkout-notes {
    margin: var(--sp-6) 0;
}

.thba-checkout-notes h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--sp-4);
}

/* ==========================================================================
   Quick View Modal
   ========================================================================== */
.quick-view-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--sp-4);
}

.quick-view-modal.active {
    display: flex;
}

.quick-view-content {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-8);
    padding: var(--sp-8);
}

.quick-view-close {
    position: absolute;
    top: var(--sp-4);
    right: var(--sp-4);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-alt);
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    font-size: var(--fs-xl);
    color: var(--color-text);
    z-index: 1;
}

.quick-view-close:hover {
    background: var(--color-border);
}

@media (max-width: 768px) {
    .quick-view-content {
        grid-template-columns: 1fr;
        max-height: 95vh;
    }
}

/* ==========================================================================
   Wishlist Button
   ========================================================================== */
.add-to-wishlist-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-5);
    background: var(--color-white);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    font-size: var(--fs-sm);
    font-weight: 600;
}

.add-to-wishlist-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.add-to-wishlist-btn.active {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
    padding: var(--sp-4) 0;
    font-size: var(--fs-sm);
    color: var(--color-text-light);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--sp-2);
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-list li {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
}

.breadcrumb-list li:not(:last-child)::after {
    content: '/';
    color: var(--color-text-muted);
}

.breadcrumb-list li a {
    color: var(--color-text-light);
}

.breadcrumb-list li a:hover {
    color: var(--color-primary);
}

.breadcrumb-list li:last-child {
    color: var(--color-text);
}

/* ==========================================================================
   No Products Message
   ========================================================================== */
.no-products {
    text-align: center;
    padding: var(--sp-16) var(--sp-4);
    font-size: var(--fs-md);
    color: var(--color-text-light);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .product-single-main {
        grid-template-columns: 1fr;
        gap: var(--sp-8);
    }

    .product-gallery {
        position: static;
    }
}

@media (max-width: 768px) {
    .product-single {
        padding: var(--sp-8) 0;
    }

    .product-details h1 {
        font-size: var(--fs-2xl);
    }

    .product-actions {
        flex-direction: column;
    }

    .product-actions .btn {
        width: 100%;
    }

    .product-meta-list li {
        flex-direction: column;
        gap: var(--sp-1);
    }

    .product-meta-label {
        flex: none;
    }

    .shop-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .shop-filters {
        overflow-x: auto;
        width: 100%;
        -webkit-overflow-scrolling: touch;
    }

    .product-tab {
        padding: var(--sp-3) var(--sp-4);
        font-size: var(--fs-sm);
    }

    .page-banner {
        padding: var(--sp-10) 0;
    }

    .page-banner h1 {
        font-size: var(--fs-2xl);
    }
}

@media (max-width: 480px) {
    .product-details-price {
        font-size: var(--fs-3xl);
    }

    .product-gallery-thumbs {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ==========================================================================
   WooCommerce Cross-Browser Compatibility
   ========================================================================== */

/* Ensure product card hover effects work across browsers */
.product-card:hover {
    -webkit-transform: translateY(-4px);
    transform: translateY(-4px);
    -webkit-box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

/* Ensure product image zoom works across browsers */
.product-card-image img {
    -webkit-transition: -webkit-transform 0.4s ease;
    transition: transform 0.4s ease;
}

.product-card:hover .product-card-image img {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}

/* Ensure quick actions visibility works */
.product-card-actions {
    opacity: 0;
    -webkit-transform: translateX(10px);
    transform: translateX(10px);
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

.product-card:hover .product-card-actions {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

/* Ensure mobile touch behavior */
@media (hover: none) {
    .product-card:hover {
        -webkit-transform: none;
        transform: none;
    }

    .product-card:hover .product-card-image img {
        -webkit-transform: none;
        transform: none;
    }

    .product-card:hover .product-card-actions {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}

/* Ensure grid layout works with vendor prefixes */
.shop-loop,
.product-gallery-thumbs {
    display: -ms-grid;
    display: grid;
}

/* Ensure sticky positioning works in Safari */
.product-gallery {
    position: -webkit-sticky;
    position: sticky;
    top: calc(var(--header-height) + var(--sp-4));
}

/* Ensure transform with translate works */
.quick-view-close {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
}

/* Ensure product gallery image transitions */
.product-gallery-main img {
    -webkit-transition: -webkit-transform 0.3s ease;
    transition: transform 0.3s ease;
}

/* Ensure product tab transitions */
.product-tab {
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

/* Ensure button hover transitions */
.product-card-cart .add_to_cart_button {
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

/* Ensure wishlist button transitions */
.add-to-wishlist-btn {
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

/* Ensure filter button transitions */
.shop-filter-btn {
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

/* Ensure sort select styling */
.shop-sorting select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

/* Ensure certificate badge gradient */
.certificate-badge {
    -webkit-background-clip: text;
    -webkit-text-fill-color: currentColor;
}

/* Ensure meta list flex layout */
.product-meta-list li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

/* Ensure stock notice transitions */
.product-stock-notice {
    -webkit-transition: all 0.25s ease;
    transition: all 0.25s ease;
}

/* Ensure responsive grid with gaps */
.shop-loop {
    gap: var(--sp-6);
}

@supports not (gap: 1rem) {
    .shop-loop > * + * {
        margin-left: var(--sp-6);
    }

    .product-gallery-thumbs > * + * {
        margin-left: var(--sp-3);
    }
}

/* Ensure object-fit works */
.product-card-image img,
.product-gallery-main img,
.product-gallery-thumb img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

/* Ensure product card image aspect ratio */
.product-card-image,
.product-gallery-main {
    position: relative;
    overflow: hidden;
}

/* iOS Safari specific fixes */
@supports (-webkit-touch-callout: none) {
    .product-card-image {
        -webkit-transform: translateZ(0);
    }

    .product-card:hover .product-card-image img {
        -webkit-transform: scale(1.05) translateZ(0);
    }
}

/* Ensure tab scroll on mobile */
.product-tabs-nav {
    -webkit-overflow-scrolling: touch;
    overflow-x: auto;
    scrollbar-width: thin;
}

.product-tabs-nav::-webkit-scrollbar {
    height: 3px;
}

.product-tabs-nav::-webkit-scrollbar-track {
    background: var(--color-bg-alt);
}

.product-tabs-nav::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 2px;
}