/* ============================================
   UcuzHesaplar - Products Page Styles
   ============================================ */

/* Products Page */
.products-page,
.category-page,
.product-detail-page {
    padding-top: 100px;
    padding-bottom: 80px;
    min-height: 100vh;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 48px;
}

.page-header h1 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.page-header p {
    font-size: 16px;
    color: var(--text-secondary);
}

/* Products Layout */
.products-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
}

/* Filters Sidebar */
.filters-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.filter-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 20px;
}

.filter-section h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.filter-list {
    list-style: none;
}

.filter-list li {
    margin-bottom: 8px;
}

.filter-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.2s ease;
}

.filter-list a:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.filter-list a.active {
    background: var(--primary-light);
    color: var(--primary);
}

.filter-list a span {
    font-size: 12px;
    color: var(--text-muted);
}

.price-range {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.price-range span {
    flex-shrink: 0;
    color: var(--text-muted);
}

.price-input,
input[type="number"].price-input {
    flex: 1;
    min-width: 0;
    max-width: 45%;
    padding: 10px 12px;
    background: var(--bg-tertiary) !important;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    -webkit-appearance: none;
    -moz-appearance: textfield;
    box-sizing: border-box;
}

.price-input:focus,
input[type="number"].price-input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-tertiary) !important;
}

/* Remove number input spinners */
.price-input::-webkit-outer-spin-button,
.price-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.price-range span {
    color: var(--text-muted);
}

.checkbox-filter {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
}

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

.btn-sm {
    padding: 10px 16px;
    font-size: 13px;
}

/* Sort Bar */
.sort-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    margin-bottom: 24px;
}

.results-count {
    font-size: 14px;
    color: var(--text-secondary);
}

.sort-select {
    padding: 10px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
}

.sort-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.products-grid.small {
    grid-template-columns: repeat(4, 1fr);
}

.product-card {
    position: relative;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.product-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    background: var(--primary);
    color: white;
    font-size: 11px;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
}

.product-badge.hot {
    background: linear-gradient(135deg, #F59E0B, #EF4444);
}

.product-badge.new {
    background: linear-gradient(135deg, #10B981, #06B6D4);
}

.product-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    transition: all 0.3s ease;
}

.product-card:hover .product-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
}

.product-image {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 8px;
}

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

.product-image-large {
    width: 100%;
    aspect-ratio: 1;
    max-width: 400px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image-large img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 24px;
}

.product-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.product-card p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.product-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 12px;
}

.product-stock {
    color: var(--success);
}

.product-sold {
    color: var(--text-muted);
}

.product-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
    margin-top: auto;
    padding: 14px 16px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.product-price .price {
    font-size: 22px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-price .stock {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: var(--success);
}

.product-price .stock.out {
    color: var(--danger);
}

/* Category Page */
.category-header {
    margin-bottom: 40px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    margin-bottom: 32px;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
}

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

.breadcrumb i {
    font-size: 10px;
    color: var(--text-muted);
}

.breadcrumb span {
    color: var(--text-primary);
}

.category-hero {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
}

.category-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
}

.category-info h1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.category-info p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.product-count {
    font-size: 13px;
    color: var(--primary);
    font-weight: 600;
}

/* Product Detail Page */
.product-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 64px;
}

.product-detail-image {
    position: relative;
}

.product-icon-large {
    width: 100%;
    aspect-ratio: 1;
    max-width: 400px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    color: var(--primary);
}

.product-badges {
    position: absolute;
    top: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

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

.badge.stock {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.product-detail-info {
    padding: 20px 0;
}

.product-category {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.product-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.product-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.product-rating .stars {
    display: flex;
    gap: 2px;
    color: #FCD34D;
    font-size: 16px;
}

.product-rating span {
    font-size: 14px;
    color: var(--text-secondary);
}

.product-price-box {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

.price-current {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
}

.price-old {
    font-size: 20px;
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-discount {
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
}

.product-features {
    display: flex;
    gap: 24px;
    margin-bottom: 28px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.feature i {
    width: 36px;
    height: 36px;
    background: var(--primary-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.quantity-selector label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.quantity-input {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.qty-btn {
    width: 44px;
    height: 44px;
    background: var(--bg-tertiary);
    border: none;
    color: var(--text-primary);
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.quantity-input input {
    width: 60px;
    padding: 12px;
    background: none;
    border: none;
    text-align: center;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
}

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

.stock-info {
    font-size: 13px;
    color: var(--success);
}

.product-actions {
    margin-bottom: 28px;
}

.product-meta-info {
    display: flex;
    gap: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.meta-item {
    font-size: 13px;
}

.meta-item .label {
    color: var(--text-muted);
    margin-right: 6px;
}

.meta-item a {
    color: var(--primary);
    text-decoration: none;
}

/* Product Tabs */
.product-tabs {
    margin-bottom: 64px;
}

.tabs-header {
    display: flex;
    gap: 8px;
    padding: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 24px;
}

.tab-btn {
    flex: 1;
    padding: 14px 20px;
    background: none;
    border: none;
    border-radius: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

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

.tab-pane {
    display: none;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
}

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

.tab-pane h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.tab-pane h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 24px 0 12px;
}

.tab-pane p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.tab-pane ul {
    list-style: none;
    padding: 0;
}

.tab-pane li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.tab-pane li::before {
    content: '✓';
    color: var(--success);
    font-weight: bold;
}

/* Details Table */
.details-table {
    width: 100%;
    border-collapse: collapse;
}

.details-table th,
.details-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.details-table th {
    color: var(--text-muted);
    font-weight: 500;
    width: 150px;
}

.details-table td {
    color: var(--text-primary);
}

/* Reviews */
.reviews-summary {
    text-align: center;
    padding: 32px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    margin-bottom: 32px;
}

.rating-big .number {
    font-size: 56px;
    font-weight: 800;
    color: var(--text-primary);
}

.rating-big .stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    color: #FCD34D;
    font-size: 20px;
    margin: 8px 0;
}

.rating-big .count {
    font-size: 14px;
    color: var(--text-muted);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.review-item {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 14px;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.reviewer-avatar {
    width: 44px;
    height: 44px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
}

.reviewer-info {
    flex: 1;
}

.reviewer-info .name {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.reviewer-info .date {
    font-size: 12px;
    color: var(--text-muted);
}

.review-stars {
    display: flex;
    gap: 2px;
    color: #FCD34D;
    font-size: 12px;
}

.review-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Related Products */
.related-products h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
}

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

.page-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

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

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

.page-dots {
    color: var(--text-muted);
    padding: 0 8px;
}

/* Responsive */
@media (max-width: 1024px) {
    .products-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .filter-section {
        margin-bottom: 0;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .products-grid.small {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .product-detail-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .product-icon-large {
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .products-page,
    .category-page,
    .product-detail-page {
        padding-top: 80px;
        padding-bottom: 40px;
    }
    
    .page-header {
        margin-bottom: 32px;
    }
    
    .page-header h1 {
        font-size: 28px;
    }
    
    .page-header p {
        font-size: 14px;
    }
    
    /* Filtreler mobilde accordion tarzı */
    .filters-sidebar {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .filter-section {
        padding: 16px;
        margin-bottom: 0;
    }
    
    .filter-section h3 {
        font-size: 14px;
        margin-bottom: 12px;
        padding-bottom: 10px;
    }
    
    .filter-list a {
        padding: 8px 10px;
        font-size: 13px;
    }
    
    .price-range {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .price-input,
    input[type="number"].price-input {
        max-width: 100%;
        width: calc(50% - 20px);
        font-size: 13px;
        padding: 8px 10px;
    }
    
    .price-range span {
        width: 100%;
        text-align: center;
        order: -1;
    }
    
    .checkbox-filter {
        font-size: 13px;
        padding: 6px 0;
    }
    
    .btn-sm {
        width: 100%;
        padding: 10px;
        font-size: 13px;
    }
    
    /* Sort bar mobil */
    .sort-bar {
        flex-direction: column;
        gap: 12px;
        text-align: center;
        padding: 12px 16px;
    }
    
    .results-count {
        font-size: 13px;
    }
    
    .sort-select {
        width: 100%;
        font-size: 13px;
        padding: 10px 14px;
    }
    
    /* Ürün kartları mobil */
    .products-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .products-grid.small {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .product-card {
        padding: 20px;
    }
    
    .product-icon {
        width: 64px;
        height: 64px;
        font-size: 28px;
        margin-bottom: 16px;
    }
    
    .product-image {
        width: 70px;
        height: 70px;
        margin-bottom: 16px;
    }
    
    .product-card h3 {
        font-size: 16px;
        margin-bottom: 6px;
    }
    
    .product-card p {
        font-size: 12px;
        margin-bottom: 10px;
    }
    
    .product-meta {
        gap: 12px;
        margin-bottom: 12px;
        font-size: 11px;
    }
    
    .product-price {
        padding: 12px 14px;
        margin-bottom: 14px;
        flex-direction: column;
        gap: 8px;
    }
    
    .product-price .price {
        font-size: 20px;
    }
    
    .product-price .stock {
        font-size: 11px;
    }
    
    .product-badge {
        top: 12px;
        right: 12px;
        padding: 5px 10px;
        font-size: 10px;
    }
    
    /* Kategori sayfası mobil */
    .category-hero {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }
    
    .category-icon {
        width: 64px;
        height: 64px;
        font-size: 28px;
    }
    
    .category-info h1 {
        font-size: 22px;
    }
    
    .category-info p {
        font-size: 14px;
    }
    
    /* Ürün detay mobil */
    .product-features {
        flex-direction: column;
        gap: 12px;
    }
    
    .product-price-box {
        flex-wrap: wrap;
        padding: 16px;
        gap: 12px;
    }
    
    .price-current {
        font-size: 28px;
    }
    
    .price-old {
        font-size: 16px;
    }
    
    .product-title {
        font-size: 24px;
    }
    
    .product-subtitle {
        font-size: 15px;
    }
    
    /* Tabs mobil */
    .tabs-header {
        flex-wrap: wrap;
        gap: 6px;
        padding: 6px;
    }
    
    .tab-btn {
        flex: 1 1 auto;
        min-width: calc(50% - 3px);
        padding: 12px 16px;
        font-size: 13px;
    }
    
    .tab-pane {
        padding: 20px;
    }
    
    .tab-pane h3 {
        font-size: 18px;
    }
    
    .tab-pane p,
    .tab-pane li {
        font-size: 14px;
    }
    
    /* Meta info mobil */
    .product-meta-info {
        flex-direction: column;
        gap: 12px;
    }
    
    /* Pagination mobil */
    .pagination {
        gap: 6px;
        margin-top: 32px;
        flex-wrap: wrap;
    }
    
    .page-btn {
        width: 40px;
        height: 40px;
        font-size: 13px;
    }
    
    .page-dots {
        padding: 0 4px;
    }
    
    /* Empty state mobil */
    .empty-state {
        padding: 2rem 1rem !important;
    }
    
    .empty-state i {
        font-size: 2.5rem !important;
    }
    
    .empty-state h3 {
        font-size: 18px;
    }
    
    .empty-state p {
        font-size: 14px;
    }
}

/* Ekstra küçük ekranlar için */
@media (max-width: 480px) {
    .products-grid.small {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        padding: 16px;
    }
    
    .product-price {
        padding: 10px 12px;
    }
    
    .product-price .price {
        font-size: 18px;
    }
    
    .filter-section {
        padding: 14px;
    }
    
    .sort-bar {
        padding: 10px 14px;
    }
    
    .page-header h1 {
        font-size: 24px;
    }
    
    .pagination {
        gap: 4px;
    }
    
    .page-btn {
        width: 36px;
        height: 36px;
        font-size: 12px;
    }
}