/**
 * WooCommerce Styles
 * Version: 1.0.0
 */

/* ============================================
   1. Shop Page - Hero & Breadcrumb
   ============================================ */
.shop-hero {
    padding: 0;
    background: #fff;
}
.shop-breadcrumb {
    padding: 40px 0 0;
    font-size: 14px;
    color: #999;
    text-align: left;
}
.shop-breadcrumb a { color: #555; }
.shop-breadcrumb a:hover { color: var(--gold); }
.shop-breadcrumb .current { color: var(--text-primary); }

/* ============================================
   2. Shop Page - Brand Tabs
   ============================================ */
.shop-brand-tabs {
    display: flex;
    justify-content: flex-start;
    border-bottom: 1px solid var(--border);
    margin-bottom: 48px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.shop-brand-tabs::-webkit-scrollbar {
    display: none;
}
.shop-brand-tab {
    padding: 16px 28px;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    font-family: var(--font-display);
    transition: all 0.3s;
}
.shop-brand-tab:hover,
.shop-brand-tab.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

/* ============================================
   3. Shop Page - Product Grid
   ============================================ */
.shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.shop-card {
    display: block;
    background: #fff;
    border: 1px solid var(--border);
    overflow: hidden;
    text-decoration: none;
    transition: all 0.4s;
}
.shop-card:hover {
    border-color: var(--border-light);
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.06);
}
.shop-card__image {
    aspect-ratio: 1;
    overflow: hidden;
    background: #f9f9f9;
}
.shop-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.6s;
}
.shop-card:hover .shop-card__image img {
    transform: scale(1.05);
}
.shop-card__body {
    padding: 14px 16px 16px;
}
.shop-card__brand {
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 6px;
}
.shop-card__title {
    font-family: var(--font-display);
    font-size: 15px;
    color: var(--text-primary);
    margin: 0 0 8px;
    line-height: 1.3;
}
.shop-card__price {
    font-size: 13px;
    color: var(--text-secondary);
}
.shop-card__price .old {
    text-decoration: line-through;
    color: #aaa;
    margin-right: 8px;
    font-size: 13px;
}

/* ============================================
   4. Shop Page - Pagination
   ============================================ */
.shop-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}
.shop-pagination a,
.shop-pagination span {
    display: inline-block;
    padding: 10px 16px;
    font-size: 12px;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    text-decoration: none;
    transition: all 0.3s;
}
.shop-pagination a:hover,
.shop-pagination span.current {
    background: var(--gold);
    border-color: var(--gold);
    color: #fff;
}

/* ============================================
   5. Single Product
   ============================================ */
.product-hero {
    padding: 140px 0 0;
}
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.product-gallery {
    position: sticky;
    top: calc(var(--header-h) + 24px);
}
.product-gallery__main {
    aspect-ratio: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 12px;
}
.product-gallery__main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-gallery__thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.product-gallery__thumbs .thumb {
    aspect-ratio: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.3s;
}
.product-gallery__thumbs .thumb:hover,
.product-gallery__thumbs .thumb.active {
    border-color: var(--gold);
}
.product-gallery__thumbs .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.product-info {
    padding: 20px 0;
}
.product-info__brand {
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}
.product-info__title {
    font-size: clamp(28px, 3.5vw, 42px);
    font-weight: 300;
    letter-spacing: 0.03em;
    margin-bottom: 16px;
}
.product-info__price {
    font-size: 26px;
    font-weight: 300;
    color: var(--text-primary);
    margin-bottom: 32px;
}
.product-info__desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border);
}

/* Product Specs */
.product-specs {
    margin-bottom: 40px;
}
.product-specs h4 {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 20px;
}
.product-specs__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.spec-item {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}
.spec-item:nth-child(odd) {
    padding-right: 20px;
    border-right: 1px solid var(--border);
}
.spec-item:nth-child(even) {
    padding-left: 20px;
}
.spec-item dt {
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.spec-item dd {
    font-size: 14px;
    color: var(--text-primary);
}

/* Product Actions */
.product-actions {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 24px;
}
.qty-input {
    width: 72px;
    padding: 14px;
    font-size: 14px;
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    outline: none;
}
.qty-input:focus {
    border-color: var(--gold);
}
.btn--cart {
    flex: 1;
    justify-content: center;
    padding: 16px 36px;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    background: var(--gold);
    border: 1px solid var(--gold);
    color: var(--bg-primary);
}
.btn--cart:hover {
    background: var(--gold-light);
}
.wishlist-btn {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 18px;
}
.wishlist-btn:hover {
    border-color: var(--gold);
    color: var(--gold);
}

/* ============================================
   6. Cart Page
   ============================================ */
.cart-page {
    padding: 160px 0 100px;
}
.cart-page h1 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    letter-spacing: 0.04em;
    margin-bottom: 48px;
    text-align: center;
}
.woocommerce-cart table.cart {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 40px;
}
.woocommerce-cart table.cart th {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.woocommerce-cart table.cart td {
    padding: 20px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.woocommerce-cart table.cart td.product-name {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--text-primary);
}
.woocommerce-cart .cart-collaterals {
    text-align: right;
}
.woocommerce-cart .cart_totals h2 {
    font-size: 22px;
    font-weight: 300;
    letter-spacing: 0.04em;
    margin-bottom: 20px;
}
.woocommerce-cart .wc-proceed-to-checkout a {
    display: inline-flex;
    padding: 16px 48px;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    background: var(--gold);
    color: var(--bg-primary);
    border: none;
}
.woocommerce-cart .wc-proceed-to-checkout a:hover {
    background: var(--gold-light);
}

/* ============================================
   7. Price Styles
   ============================================ */
.woocommerce .price,
.woocommerce-Price-amount {
    font-family: var(--font-display);
    font-weight: 400;
    color: var(--text-secondary);
}
.woocommerce .price ins {
    text-decoration: none;
    color: var(--text-primary);
}

/* ============================================
   8. Responsive - Tablet
   ============================================ */
@media (max-width: 1200px) {
    .shop-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================
   9. Responsive - Mobile
   ============================================ */
@media (max-width: 768px) {
    .shop-breadcrumb { padding: 20px 0 0; }
    .shop-brand-tab { padding: 12px 18px; font-size: 10px; }
    .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .shop-card__body { padding: 12px; }
    .shop-card__title { font-size: 14px; }
    .shop-card__price { font-size: 12px; }

    .product-layout { grid-template-columns: 1fr; gap: 40px; }
    .product-gallery { position: static; }
    .product-specs__grid { grid-template-columns: 1fr; }
    .spec-item:nth-child(odd) { padding-right: 0; border-right: none; }
    .spec-item:nth-child(even) { padding-left: 0; }
}

@media (max-width: 480px) {
    .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .shop-card__body { padding: 10px; }
    .shop-card__title { font-size: 13px; }
    .shop-card__price { font-size: 11px; }
}

/* ============================================
    Shop Grid Wrapper - Scrollable
   ============================================ */
.shop-grid-wrapper {
    max-height: calc(100vh - 260px);
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 8px;
}

.shop-grid-wrapper::-webkit-scrollbar {
    width: 4px;
}
.shop-grid-wrapper::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}
.shop-grid-wrapper::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 2px;
}

/* Brand products grid mobile override */
@media (max-width: 768px) {
    .shop-grid-wrapper {
        max-height: calc(100vh - 200px);
        padding-right: 4px;
    }
    #brand-products-container > div[style*="grid-template-columns"] {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }
}