/* ========================================
   GASTROSERVIS - E-shop Styles
   ======================================== */

/* Shop Hero */
.shop-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 40px 0 50px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb i {
    font-size: 10px;
}

.shop-hero h1 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.shop-hero p {
    font-size: 1rem;
    opacity: 0.9;
    max-width: 600px;
}

/* Search Box in Header */
.search-box {
    display: flex;
    align-items: center;
    background: var(--gray-100);
    border-radius: var(--radius);
    overflow: hidden;
}

.search-box input {
    border: none;
    background: transparent;
    padding: 10px 15px;
    width: 200px;
    font-size: 14px;
}

.search-box input:focus {
    outline: none;
}

.search-box button {
    background: var(--primary);
    border: none;
    color: var(--white);
    padding: 10px 15px;
    cursor: pointer;
}

.btn-user {
    width: 45px;
    height: 45px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-700);
    font-size: 18px;
}

.btn-user:hover {
    background: var(--primary);
    color: var(--white);
}

/* Shop Content Layout */
.shop-content {
    padding: 40px 0 80px;
    background: var(--gray-100);
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    align-items: start;
}

/* Shop Sidebar */
.shop-sidebar {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 25px;
    position: sticky;
    top: 100px;
}

.filter-section {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--gray-200);
}

.filter-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filter-section h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-section h3 i {
    color: var(--primary);
}

/* Category List */
.category-list {
    display: flex;
    flex-direction: column;
}

.category-list > li {
    margin-bottom: 5px;
}

.category-list > li > a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition);
}

.category-list > li > a i {
    width: 20px;
    text-align: center;
    color: var(--gray-500);
}

.category-list > li > a span:first-of-type {
    flex: 1;
}

.category-list > li > a .count {
    background: var(--gray-200);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    color: var(--gray-600);
}

.category-list > li:hover > a,
.category-list > li.active > a {
    background: var(--accent);
    color: var(--primary);
}

.category-list > li.active > a i {
    color: var(--primary);
}

/* Category Toggle Button */
.category-list > li {
    position: relative;
}

.category-list > li.has-children > a {
    padding-right: 40px;
}

.category-toggle {
    position: absolute;
    right: 8px;
    top: 8px;
    width: 28px;
    height: 28px;
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: var(--transition);
    z-index: 2;
}

.category-toggle:hover {
    background: var(--primary);
    color: var(--white);
}

.category-toggle i {
    transition: transform 0.3s ease;
}

.category-list > li.expanded .category-toggle i {
    transform: rotate(180deg);
}

.category-list > li.expanded .category-toggle {
    background: var(--primary);
    color: var(--white);
}

/* Subcategory List */
.subcategory-list {
    padding-left: 0;
    margin-top: 5px;
    display: none;
    overflow: hidden;
}

.category-list > li.expanded .subcategory-list {
    display: block;
}

.subcategory-list li {
    margin-bottom: 2px;
}

.subcategory-list li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.subcategory-list li a:hover {
    color: var(--primary);
    background: var(--accent);
}

.subcategory-list li a .count {
    background: var(--gray-200);
    padding: 2px 6px;
    border-radius: 8px;
    font-size: 11px;
    color: var(--gray-500);
}

/* Filter Checkboxes */
.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    cursor: pointer;
    color: var(--gray-700);
    font-size: 14px;
}

.filter-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* Sidebar CTA */
.sidebar-cta {
    background: var(--accent);
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
    margin-top: 25px;
}

.sidebar-cta h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.sidebar-cta p {
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 15px;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

/* Shop Main */
.shop-main {
    min-height: 600px;
}

/* Shop Toolbar */
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    padding: 15px 20px;
    border-radius: var(--radius);
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
}

.results-info {
    color: var(--gray-600);
    font-size: 14px;
}

.toolbar-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sort-select {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-select label {
    color: var(--gray-600);
    font-size: 14px;
}

.sort-select select {
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: 14px;
}

.view-toggle {
    display: flex;
    gap: 5px;
}

.view-btn {
    width: 36px;
    height: 36px;
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--gray-600);
    transition: var(--transition);
}

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

/* Subcategories Section */
.subcategories-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--gray-200);
}

.subcategories-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 20px;
}

.subcategories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.subcategory-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all 0.2s ease;
}

.subcategory-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(30, 75, 142, 0.1);
    transform: translateY(-2px);
}

.subcategory-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.subcategory-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

.subcategory-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--gray-100);
}

.subcategory-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.subcategory-card:hover .subcategory-image img {
    transform: scale(1.1);
}

.subcategory-info {
    flex: 1;
}

.subcategory-info h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0 0 4px 0;
}

.subcategory-count {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.subcategory-arrow {
    color: var(--gray-400);
    transition: transform 0.2s;
}

.subcategory-card:hover .subcategory-arrow {
    color: var(--primary);
    transform: translateX(3px);
}

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

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.products-grid.list-view {
    grid-template-columns: 1fr;
}

.products-grid.list-view .product-card {
    display: grid;
    grid-template-columns: 250px 1fr;
}

.products-grid.list-view .product-image {
    height: 200px;
}

/* Product Card */
.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    display: block;
    position: relative;
    height: 220px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: #ffffff;
    transition: var(--transition);
}

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

/* Product Badges */
.product-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.badge {
    padding: 5px 12px;
    border-radius: var(--radius-xl);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge.new {
    background: var(--primary);
    color: var(--white);
}

.badge.bestseller {
    background: var(--danger);
    color: var(--white);
}

.badge.exclusive {
    background: var(--secondary);
    color: var(--white);
}

.badge.instock {
    background: var(--success);
    color: var(--white);
}

.badge.onorder {
    background: var(--warning);
    color: var(--gray-900);
}

/* Product Actions */
.product-actions {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    transform: translateX(20px);
    transition: var(--transition);
}

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

.action-btn {
    width: 38px;
    height: 38px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: var(--gray-700);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

/* Product Content */
.product-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-category {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 8px;
    min-height: 1.4em; /* 1 line */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-title,
.product-card h3,
.product-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--gray-900);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.8em; /* 2 lines: 1.4 line-height × 2 */
}

.product-title a,
.product-card h3 a,
.product-card h4 a {
    color: inherit;
    text-decoration: none;
}

.product-title a:hover,
.product-card h3 a:hover,
.product-card h4 a:hover {
    color: var(--primary);
}

.product-desc {
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    min-height: 3em; /* 2 lines: 1.5 line-height × 2 */
    flex-grow: 1;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--gray-200);
    margin-top: auto;
}

.product-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.product-price.inquiry {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
}

.product-price.login {
    color: var(--gray-500);
    font-size: 13px;
    font-weight: 500;
}

.btn-inquiry {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-inquiry:hover {
    background: var(--primary-dark);
}

.btn-cart-add {
    width: 42px;
    height: 42px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-cart-add:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* Laravel Pagination */
.pagination nav {
    display: flex;
    justify-content: center;
    width: 100%;
}

.pagination nav > div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination nav > div:first-child {
    display: none; /* Hide "Showing X to Y of Z results" */
}

.pagination nav > div:last-child {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
}

.pagination nav span[aria-current="page"] span,
.pagination nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--gray-700);
    text-decoration: none;
    transition: var(--transition);
}

.pagination nav a:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination nav span[aria-current="page"] span {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination nav span[aria-disabled="true"] span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--gray-100);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    color: var(--gray-400);
    cursor: not-allowed;
}

/* Bootstrap-style pagination */
.pagination .page-item {
    list-style: none;
}

.pagination .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--gray-700);
    text-decoration: none;
    transition: var(--transition);
}

.pagination .page-link:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination .page-item.active .page-link {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination .page-item.disabled .page-link {
    background: var(--gray-100);
    color: var(--gray-400);
    border-color: var(--gray-300);
    cursor: not-allowed;
    pointer-events: none;
}

/* Legacy classes */
.page-btn {
    width: 40px;
    height: 40px;
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-700);
    transition: var(--transition);
}

.page-btn:hover:not(:disabled),
.page-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-dots {
    color: var(--gray-500);
}

/* Info Banner */
.info-banner {
    background: var(--white);
    padding: 50px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.info-item {
    text-align: center;
}

.info-item i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.info-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.info-item p {
    font-size: 13px;
    color: var(--gray-600);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.modal-content {
    position: relative;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: var(--gray-700);
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--gray-200);
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-content h2 i {
    color: var(--primary);
}

.product-name-display {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 25px;
}

.inquiry-form .form-group {
    margin-bottom: 20px;
}

.inquiry-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.inquiry-form input,
.inquiry-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 14px;
}

.inquiry-form input:focus,
.inquiry-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.inquiry-form .checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.inquiry-form .checkbox input {
    width: auto;
    margin-top: 3px;
}

.inquiry-form .checkbox label {
    margin: 0;
    font-weight: 400;
    font-size: 13px;
}

/* Responsive */
@media (max-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .filter-section {
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .sidebar-cta {
        grid-column: span 2;
        margin-top: 0;
    }

    .search-box input {
        width: 150px;
    }

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

@media (max-width: 768px) {
    .shop-toolbar {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

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

    .shop-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar-cta {
        grid-column: span 1;
    }

    .search-box {
        display: none;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .modal-content {
        padding: 25px;
    }
}

/* ========================================
   PRODUCT DETAIL PAGE
   ======================================== */

.product-detail {
    padding: 50px 0 80px;
    background: var(--gray-100);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 120px;
}

.main-image {
    position: relative;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 15px;
    border: 1px solid var(--gray-200);
}

.main-image img {
    width: 100%;
    height: 450px;
    object-fit: contain;
    cursor: zoom-in;
}

.main-image .product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: var(--white);
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    font-size: 12px;
    font-weight: 600;
}

.main-image a.glightbox {
    display: block;
    position: relative;
}

.main-image .zoom-icon {
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 44px;
    height: 44px;
    background: rgba(30, 75, 142, 0.9);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.main-image a.glightbox:hover .zoom-icon {
    opacity: 1;
    transform: scale(1.1);
}

.gslide-media.gslide-image {
    background: #fff;
}

.thumbnail-gallery {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.thumbnail:hover,
.thumbnail.active {
    border-color: var(--primary);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Video Thumbnail */
.thumbnail.video-thumbnail {
    position: relative;
}

.thumbnail.video-thumbnail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
    transition: var(--transition);
}

.thumbnail.video-thumbnail:hover::before {
    background: rgba(0, 0, 0, 0.4);
}

.thumbnail .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 12px;
    z-index: 2;
    transition: var(--transition);
}

.thumbnail.video-thumbnail:hover .play-icon {
    background: var(--primary-dark);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Product Info */
.product-info {
    display: flex;
    flex-direction: column;
}

.product-info .product-category {
    color: var(--primary);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 10px;
}

.product-info h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 15px;
    line-height: 1.3;
}

.product-brand,
.product-sku {
    font-size: 14px;
    color: var(--gray-600);
    margin-bottom: 8px;
}

.product-sku {
    color: var(--gray-500);
    font-family: monospace;
}

/* Price Box */
.product-price-box {
    background: var(--gray-100);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}

.current-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
}

.old-price {
    font-size: 1.25rem;
    color: var(--gray-500);
    text-decoration: line-through;
    margin-right: 15px;
}

.vat-info {
    display: block;
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 5px;
}

.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--gray-300);
}

.price-breakdown span {
    font-size: 13px;
    color: var(--gray-600);
}

.price-without-vat {
    font-weight: 500;
}

.price-vat {
    color: var(--gray-500);
}

.price-login,
.price-inquiry {
    font-size: 1.1rem;
    color: var(--gray-600);
}

.product-price-box .btn-outline {
    margin-left: 15px;
}

/* Availability */
.product-availability {
    margin-bottom: 20px;
}

.product-availability .status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: var(--radius-xl);
    font-size: 14px;
    font-weight: 500;
}

.status.in-stock {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.status.on-order {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.status.inquiry {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

/* Short Description */
.product-short-desc {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--gray-200);
}

/* Actions Box */
.product-actions-box {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-bottom: 30px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
}

.quantity-selector button {
    width: 45px;
    height: 45px;
    background: var(--gray-100);
    border: none;
    cursor: pointer;
    font-size: 18px;
    color: var(--gray-700);
    transition: var(--transition);
}

.quantity-selector button:hover {
    background: var(--primary);
    color: var(--white);
}

.quantity-selector input {
    width: 60px;
    height: 45px;
    border: none;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
}

.quantity-selector input:focus {
    outline: none;
}

.btn-wishlist {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

/* Product Features */
.product-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px;
    background: var(--accent);
    border-radius: var(--radius);
}

.product-features .feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--gray-700);
}

.product-features .feature i {
    width: 24px;
    color: var(--primary);
}

/* Product Tabs */
.product-tabs {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 40px;
}

.tabs-header {
    display: flex;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.tab-btn {
    padding: 18px 30px;
    background: none;
    border: none;
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

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

.tab-btn.active {
    color: var(--primary);
    background: var(--white);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
}

.tabs-content {
    padding: 30px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.tab-panel h2, .tab-panel h3 {
    margin-top: 25px;
    margin-bottom: 15px;
}

.tab-panel h2:first-child, .tab-panel h3:first-child {
    margin-top: 0;
}

.tab-panel p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.tab-panel ul, .tab-panel ol {
    margin-bottom: 15px;
    padding-left: 25px;
}

.tab-panel li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* Specifications Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table tr:nth-child(even) {
    background: var(--gray-100);
}

.specs-table th,
.specs-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.specs-table th {
    font-weight: 600;
    color: var(--gray-700);
    width: 35%;
}

/* Documents List */
.documents-list {
    list-style: none;
}

.documents-list li {
    margin-bottom: 10px;
}

.documents-list a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--gray-100);
    border-radius: var(--radius);
    color: var(--gray-700);
    transition: var(--transition);
}

.documents-list a:hover {
    background: var(--primary);
    color: var(--white);
}

.documents-list a i {
    font-size: 18px;
}

/* Related Products */
.related-products {
    margin-top: 40px;
}

.related-products h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 25px;
}

/* Responsive Product Detail */
@media (max-width: 992px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 25px;
    }

    .product-gallery {
        position: static;
    }

    .main-image img {
        height: 350px;
    }

    .product-info h1 {
        font-size: 1.5rem;
    }

    .product-actions-box {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .product-detail {
        padding: 30px 0 50px;
    }

    .product-detail-grid {
        padding: 20px;
    }

    .main-image img {
        height: 280px;
    }

    .thumbnail {
        width: 60px;
        height: 60px;
    }

    .tabs-header {
        overflow-x: auto;
    }

    .tab-btn {
        padding: 15px 20px;
        white-space: nowrap;
    }

    .tabs-content {
        padding: 20px;
    }

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

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

    .quantity-selector input {
        width: 45px;
    }
}