/* ═══════════════════════════════════════════════════════════════════════════
   AUREUM WOOCOMMERCE STYLES
   ═══════════════════════════════════════════════════════════════════════════ */

/* SHOP PAGE LAYOUT */
.aureum-shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    max-width: var(--aureum-container-max);
    margin: 0 auto;
    padding: 60px;
}

/* SHOP HEADER */
.aureum-shop-header {
    padding: 60px;
    background: var(--aureum-bg-white);
    border-bottom: 1px solid var(--aureum-border-light);
}
.aureum-shop-header-inner {
    max-width: var(--aureum-container-max);
    margin: 0 auto;
}
.aureum-shop-title {
    font-size: 42px;
    margin-bottom: 16px;
}
.aureum-shop-description {
    font-size: 15px;
    color: var(--aureum-text-light);
    margin-bottom: 30px;
    max-width: 600px;
}

/* SIDEBAR */
.aureum-sidebar {
    background: var(--aureum-bg-white);
    border-radius: var(--aureum-radius-lg);
    padding: 30px;
    border: 1px solid var(--aureum-border-light);
    height: fit-content;
    position: sticky;
    top: 100px;
}
.aureum-sidebar-section { margin-bottom: 30px; }
.aureum-sidebar-section:last-child { margin-bottom: 0; }
.aureum-sidebar-title {
    font-family: var(--aureum-font-body);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--aureum-text-dark);
}
.aureum-sidebar-list li { margin-bottom: 12px; }
.aureum-sidebar-list a {
    font-size: 14px;
    color: var(--aureum-text-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.aureum-sidebar-list a:hover { color: var(--aureum-gold); }
.aureum-sidebar-count {
    font-size: 12px;
    color: var(--aureum-text-muted);
    background: var(--aureum-bg-warm);
    padding: 2px 8px;
    border-radius: 10px;
}
.aureum-price-filter { display: flex; gap: 12px; align-items: center; }
.aureum-price-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--aureum-border-light);
    border-radius: var(--aureum-radius-sm);
    font-size: 13px;
    outline: none;
}
.aureum-price-input:focus { border-color: var(--aureum-gold-border); }
.aureum-dosage-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.aureum-filter-checkbox {
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 500;
    background: var(--aureum-bg-warm);
    border: 1px solid var(--aureum-border-light);
    border-radius: 20px;
    cursor: pointer;
    transition: var(--aureum-transition-fast);
}
.aureum-filter-checkbox:hover,
.aureum-filter-checkbox.active {
    background: var(--aureum-gold-whisper);
    border-color: var(--aureum-gold);
    color: var(--aureum-gold);
}
.aureum-sidebar-trust {
    background: var(--aureum-gold-whisper);
    border-radius: var(--aureum-radius-md);
    padding: 24px;
    text-align: center;
    border: 1px solid var(--aureum-gold-border);
}
.aureum-sidebar-trust-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 16px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--aureum-gold);
}
.aureum-sidebar-trust h4 {
    font-size: 16px;
    margin-bottom: 8px;
}
.aureum-sidebar-trust p {
    font-size: 13px;
    color: var(--aureum-text-light);
}

/* SHOP TOOLBAR */
.aureum-shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--aureum-border-light);
}
.aureum-results-count {
    font-size: 14px;
    color: var(--aureum-text-light);
}
.aureum-toolbar-actions { display: flex; gap: 16px; align-items: center; }
.aureum-sort-select {
    padding: 10px 40px 10px 16px;
    border: 1px solid var(--aureum-border-light);
    border-radius: var(--aureum-radius-sm);
    font-size: 13px;
    background: white url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6560' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 14px center;
    appearance: none;
    cursor: pointer;
}
.aureum-view-toggle { display: flex; gap: 4px; }
.aureum-view-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--aureum-border-light);
    border-radius: var(--aureum-radius-sm);
    color: var(--aureum-text-muted);
    background: white;
    cursor: pointer;
    transition: var(--aureum-transition-fast);
}
.aureum-view-btn:hover,
.aureum-view-btn.active {
    border-color: var(--aureum-gold);
    color: var(--aureum-gold);
}
.aureum-view-btn svg { width: 18px; height: 18px; }

/* PRODUCTS GRID */
.aureum-shop-products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* PAGINATION */
.aureum-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 50px;
}
.aureum-page-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--aureum-border-light);
    border-radius: var(--aureum-radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--aureum-text-medium);
    background: white;
    transition: var(--aureum-transition-fast);
}
.aureum-page-btn:hover,
.aureum-page-btn.current {
    border-color: var(--aureum-gold);
    background: var(--aureum-gold);
    color: white;
}

/* SINGLE PRODUCT */
.aureum-product-single {
    padding: 60px;
    background: var(--aureum-bg-white);
}
.aureum-product-container {
    max-width: var(--aureum-container-max);
    margin: 0 auto;
}
.aureum-breadcrumbs {
    font-size: 13px;
    color: var(--aureum-text-muted);
    margin-bottom: 40px;
}
.aureum-breadcrumbs a { color: var(--aureum-text-light); }
.aureum-breadcrumbs a:hover { color: var(--aureum-gold); }
.aureum-product-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 80px;
}

/* Product Gallery */
.aureum-product-gallery { position: relative; }
.aureum-gallery-main {
    background: var(--aureum-bg-cream);
    border-radius: var(--aureum-radius-lg);
    padding: 40px;
    margin-bottom: 16px;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.aureum-gallery-main img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.aureum-gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.aureum-gallery-thumb {
    background: var(--aureum-bg-cream);
    border-radius: var(--aureum-radius-md);
    padding: 12px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--aureum-transition-fast);
}
.aureum-gallery-thumb:hover,
.aureum-gallery-thumb.active {
    border-color: var(--aureum-gold);
}

/* Product Details */
.aureum-product-details {}
.aureum-product-category-single {
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--aureum-gold);
    margin-bottom: 8px;
}
.aureum-product-title-single {
    font-size: 36px;
    margin-bottom: 16px;
}
.aureum-product-rating {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.aureum-product-stars {
    display: flex;
    gap: 2px;
    color: var(--aureum-gold);
}
.aureum-product-stars svg { width: 16px; height: 16px; fill: currentColor; }
.aureum-product-review-count {
    font-size: 13px;
    color: var(--aureum-text-muted);
}
.aureum-trust-badges {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--aureum-border-light);
}
.aureum-trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--aureum-text-medium);
}
.aureum-trust-badge svg {
    width: 18px;
    height: 18px;
    color: var(--aureum-gold);
}
.aureum-product-excerpt {
    font-size: 15px;
    color: var(--aureum-text-light);
    line-height: 1.8;
    margin-bottom: 24px;
}
.aureum-product-price-single {
    font-family: var(--aureum-font-display);
    font-size: 32px;
    font-weight: 600;
    color: var(--aureum-text-dark);
    margin-bottom: 24px;
}

/* Variations */
.aureum-variations { margin-bottom: 24px; }
.aureum-variation-label {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--aureum-text-dark);
}
.aureum-variation-options { display: flex; flex-wrap: wrap; gap: 10px; }
.aureum-variation-option {
    padding: 12px 24px;
    font-size: 13px;
    font-weight: 500;
    background: var(--aureum-bg-warm);
    border: 1.5px solid var(--aureum-border-light);
    border-radius: var(--aureum-radius-sm);
    cursor: pointer;
    transition: var(--aureum-transition-fast);
}
.aureum-variation-option:hover,
.aureum-variation-option.selected {
    background: var(--aureum-gold-whisper);
    border-color: var(--aureum-gold);
    color: var(--aureum-gold);
}

/* Add to Cart */
.aureum-add-to-cart {
    display: flex;
    gap: 16px;
    margin-bottom: 30px;
}
.aureum-quantity {
    display: flex;
    align-items: center;
    background: var(--aureum-bg-warm);
    border-radius: var(--aureum-radius-sm);
    border: 1px solid var(--aureum-border-light);
}
.aureum-qty-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--aureum-text-medium);
    transition: var(--aureum-transition-fast);
}
.aureum-qty-btn:hover { color: var(--aureum-gold); }
.aureum-qty-btn svg { width: 16px; height: 16px; }
.aureum-qty-input {
    width: 50px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 15px;
    font-weight: 600;
}
.aureum-add-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--aureum-gold);
    color: white;
    border: none;
    border-radius: var(--aureum-radius-sm);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--aureum-transition);
}
.aureum-add-btn:hover {
    background: var(--aureum-gold-dark);
    transform: translateY(-2px);
    box-shadow: var(--aureum-shadow-gold);
}
.aureum-add-btn svg { width: 18px; height: 18px; }

/* Feature Grid */
.aureum-product-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 30px;
    padding: 24px;
    background: var(--aureum-bg-cream);
    border-radius: var(--aureum-radius-md);
}
.aureum-product-feature {
    display: flex;
    align-items: center;
    gap: 12px;
}
.aureum-product-feature-icon {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--aureum-gold);
}
.aureum-product-feature-icon svg { width: 20px; height: 20px; }
.aureum-product-feature-text strong {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 2px;
}
.aureum-product-feature-text span {
    font-size: 12px;
    color: var(--aureum-text-muted);
}

/* Product Meta */
.aureum-product-meta {
    font-size: 13px;
    color: var(--aureum-text-light);
}
.aureum-product-meta span {
    display: block;
    margin-bottom: 8px;
}
.aureum-product-meta strong { color: var(--aureum-text-dark); }
.aureum-product-meta a { color: var(--aureum-gold); }

/* Product Tabs */
.aureum-product-tabs { margin-bottom: 80px; }
.aureum-tabs-nav {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--aureum-border-light);
    margin-bottom: 30px;
}
.aureum-tab-btn {
    padding: 16px 24px;
    font-size: 14px;
    font-weight: 500;
    color: var(--aureum-text-light);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: var(--aureum-transition-fast);
}
.aureum-tab-btn:hover,
.aureum-tab-btn.active {
    color: var(--aureum-gold);
    border-bottom-color: var(--aureum-gold);
}
.aureum-tab-content { display: none; }
.aureum-tab-content.active { display: block; }
.aureum-tab-content h3 {
    font-size: 24px;
    margin-bottom: 16px;
}
.aureum-tab-content p {
    font-size: 15px;
    color: var(--aureum-text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

/* Related Products */
.aureum-related-products {}
.aureum-related-title {
    font-size: 28px;
    margin-bottom: 30px;
}
.aureum-related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
    .aureum-shop-layout { padding: 40px; gap: 30px; }
    .aureum-shop-header, .aureum-product-single { padding: 40px; }
    .aureum-shop-products { grid-template-columns: repeat(2, 1fr); }
    .aureum-related-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 992px) {
    .aureum-shop-layout { grid-template-columns: 1fr; padding: 30px; }
    .aureum-sidebar { position: static; }
    .aureum-shop-header, .aureum-product-single { padding: 30px; }
    .aureum-product-main { grid-template-columns: 1fr; gap: 40px; }
    .aureum-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .aureum-shop-layout, .aureum-shop-header, .aureum-product-single { padding: 20px; }
    .aureum-shop-products { grid-template-columns: 1fr; }
    .aureum-shop-toolbar { flex-direction: column; gap: 16px; align-items: stretch; }
    .aureum-trust-badges { flex-wrap: wrap; gap: 12px; }
    .aureum-product-features { grid-template-columns: 1fr; }
    .aureum-related-grid { grid-template-columns: 1fr; }
    .aureum-add-to-cart { flex-direction: column; }
}