/**
 * OTOEKO Ecommerce - Catalog Pages CSS
 * Tüm Ürünler + Kategori sayfaları
 * Premium Design - Ana sayfa ve ürün detay ile uyumlu
 */

@import url('./variables.css');

/* ========================================
   CATALOG PAGE LAYOUT
   ======================================== */
.catalog-page {
    padding: 24px 0 60px;
    min-height: 60vh;
}

/* ========================================
   BREADCRUMB (centered, like product detail)
   ======================================== */
.catalog-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: 24px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-400);
}

.catalog-breadcrumb a {
    color: var(--color-gray-600);
    font-weight: 600;
    transition: color var(--transition-fast);
}

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

.catalog-breadcrumb-sep {
    font-size: 10px;
    color: var(--color-gray-300);
    margin: 0 var(--space-1);
    user-select: none;
}

.catalog-breadcrumb-current {
    color: var(--color-gray-800);
    font-weight: 600;
}

/* ========================================
   CATALOG HEADER
   ======================================== */
.catalog-header {
    margin-bottom: 32px;
}

.catalog-header-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.catalog-header-info {
    flex: 1;
    min-width: 0;
}

.catalog-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--color-gray-900);
    line-height: 1.2;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.catalog-title i,
.catalog-title [data-lucide] {
    width: 28px;
    height: 28px;
    color: var(--color-primary-hover);
}

.catalog-description {
    font-size: 14px;
    color: var(--color-gray-500);
    line-height: 1.6;
    max-width: 600px;
}

.catalog-count-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--color-primary-light);
    color: var(--color-primary-hover);
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--radius-full);
    white-space: nowrap;
    flex-shrink: 0;
}

.catalog-count-badge [data-lucide] {
    width: 16px;
    height: 16px;
}

/* ========================================
   SUBCATEGORIES (chip/tag style with icons)
   ======================================== */
.catalog-subcats-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 28px;
}

.catalog-subcat-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--color-white);
    border: 2px solid var(--color-gray-100);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: all 0.25s ease;
}

.catalog-subcat-chip:hover {
    border-color: var(--color-primary-hover);
    color: var(--color-primary-hover);
    background: var(--color-primary-light);
}

.catalog-subcat-chip [data-lucide] {
    width: 16px;
    height: 16px;
    color: var(--color-primary-hover);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .catalog-subcats-chips {
        margin-bottom: 20px;
        gap: 8px;
    }
    .catalog-subcat-chip {
        padding: 8px 14px;
        font-size: 12px;
    }
}

/* ========================================
   TOOLBAR
   ======================================== */
.catalog-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 20px;
    background: var(--color-white);
    border: 1px solid var(--color-gray-100);
    border-radius: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.toolbar-count {
    font-size: 14px;
    color: var(--color-gray-500);
    font-weight: 500;
}

.toolbar-count strong {
    color: var(--color-gray-800);
    font-weight: 700;
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Sort Dropdown */
.catalog-sort {
    display: flex;
    align-items: center;
    gap: 8px;
}

.catalog-sort label {
    font-size: 13px;
    color: var(--color-gray-500);
    font-weight: 600;
    white-space: nowrap;
}

.catalog-sort select {
    appearance: none;
    -webkit-appearance: none;
    padding: 8px 36px 8px 14px;
    border: 2px solid var(--color-gray-100);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-700);
    background: var(--color-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 10px center;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 180px;
}

.catalog-sort select:hover,
.catalog-sort select:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

/* View Toggle */
.catalog-view-toggle {
    display: flex;
    border: 2px solid var(--color-gray-100);
    border-radius: 10px;
    overflow: hidden;
}

.view-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 34px;
    background: var(--color-white);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--color-gray-400);
}

.view-toggle-btn:first-child {
    border-right: 1px solid var(--color-gray-100);
}

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

.view-toggle-btn:hover:not(.active) {
    background: var(--color-gray-50);
    color: var(--color-gray-600);
}

.view-toggle-btn [data-lucide] {
    width: 16px;
    height: 16px;
}

/* Per Page */
.catalog-per-page {
    display: flex;
    align-items: center;
    gap: 8px;
}

.catalog-per-page label {
    font-size: 13px;
    color: var(--color-gray-500);
    font-weight: 600;
    white-space: nowrap;
}

.catalog-per-page select {
    appearance: none;
    -webkit-appearance: none;
    padding: 8px 32px 8px 14px;
    border: 2px solid var(--color-gray-100);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-700);
    background: var(--color-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 10px center;
    cursor: pointer;
    transition: all 0.2s;
}

.catalog-per-page select:hover,
.catalog-per-page select:focus {
    border-color: var(--color-primary);
    outline: none;
}

/* ========================================
   CATALOG GRID LAYOUT
   ======================================== */
.catalog-main {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 28px;
    align-items: start;
}

@media (max-width: 1023px) {
    .catalog-main {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   SIDEBAR FILTERS
   ======================================== */
.catalog-sidebar {
    position: sticky;
    top: calc(var(--header-total-height, 180px) + 16px);
}

.catalog-sidebar-inner {
    background: var(--color-white);
    border: 1px solid var(--color-gray-100);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.sidebar-title {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 20px;
    font-size: 15px;
    font-weight: 800;
    color: var(--color-gray-900);
    border-bottom: 1px solid var(--color-gray-100);
}

.sidebar-title [data-lucide] {
    width: 18px;
    height: 18px;
    color: var(--color-primary-hover);
}

/* Filter Section */
.filter-section {
    border-bottom: 1px solid var(--color-gray-50);
}

.filter-section:last-child {
    border-bottom: none;
}

.filter-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    font-size: 13px;
    font-weight: 700;
    color: var(--color-gray-800);
    cursor: pointer;
    transition: background 0.2s;
    user-select: none;
}

.filter-heading:hover {
    background: var(--color-gray-50);
}

.filter-heading [data-lucide] {
    width: 14px;
    height: 14px;
    color: var(--color-gray-400);
    transition: transform 0.2s;
}

.filter-heading.open [data-lucide] {
    transform: rotate(180deg);
}

.filter-body {
    padding: 0 20px 14px;
    display: none;
}

.filter-body.open {
    display: block;
}

/* Category Filter Items */
.filter-cat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: all 0.2s;
}

.filter-cat-item:hover {
    background: var(--color-primary-light);
    color: var(--color-primary-hover);
}

.filter-cat-item.active {
    background: var(--color-primary-hover);
    color: var(--color-white);
    font-weight: 700;
}

.filter-cat-item .cat-count {
    font-size: 11px;
    font-weight: 700;
    color: var(--color-gray-400);
    background: var(--color-gray-100);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.filter-cat-item.active .cat-count {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.filter-cat-item:hover .cat-count {
    background: rgba(249, 115, 22, 0.15);
    color: var(--color-primary-hover);
}

/* Sidebar Mobile Toggle */
.sidebar-mobile-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--color-white);
    border: 2px solid var(--color-gray-100);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all 0.2s;
}

.sidebar-mobile-toggle [data-lucide] {
    width: 16px;
    height: 16px;
}

.sidebar-mobile-toggle:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
}

@media (max-width: 1023px) {
    .sidebar-mobile-toggle {
        display: inline-flex;
    }
    .catalog-sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 9998;
        background: rgba(0, 0, 0, 0.5);
        backdrop-filter: blur(4px);
        padding: 20px;
        overflow-y: auto;
    }
    .catalog-sidebar.mobile-open {
        display: flex;
        align-items: flex-start;
        justify-content: center;
    }
    .catalog-sidebar-inner {
        width: 100%;
        max-width: 360px;
        max-height: 80vh;
        overflow-y: auto;
    }
    .sidebar-close-btn {
        display: flex;
    }
}

.sidebar-close-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-gray-100);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    position: absolute;
    top: 12px;
    right: 12px;
}

.sidebar-close-btn [data-lucide] {
    width: 18px;
    height: 18px;
}

@media (max-width: 1023px) {
    .catalog-sidebar-inner {
        position: relative;
    }
    .sidebar-close-btn {
        display: flex;
    }
}

/* ========================================
   PRODUCTS GRID
   ======================================== */
.catalog-products {
    min-width: 0;
}

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

@media (min-width: 640px) {
    .catalog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1280px) {
    .catalog-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* List View */
.catalog-grid.list-view {
    grid-template-columns: 1fr;
    gap: 12px;
}

.catalog-grid.list-view .product-card-v2 {
    flex-direction: row;
    border-radius: 16px;
}

.catalog-grid.list-view .product-image-wrapper {
    width: 180px;
    min-width: 180px;
    aspect-ratio: 1;
}

.catalog-grid.list-view .product-info {
    text-align: left;
    align-items: flex-start;
    padding: 16px 20px;
}

.catalog-grid.list-view .product-name {
    text-align: left;
    font-size: 16px;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    min-height: auto;
}

.catalog-grid.list-view .product-price {
    justify-content: flex-start;
}

.catalog-grid.list-view .product-actions {
    max-width: 280px;
}

@media (max-width: 640px) {
    .catalog-grid.list-view .product-image-wrapper {
        width: 120px;
        min-width: 120px;
    }
}

/* ========================================
   PAGINATION
   ======================================== */
.catalog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.catalog-pagination a,
.catalog-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 12px;
    border: 2px solid var(--color-gray-100);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: all 0.2s ease;
}

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

.catalog-pagination .active {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    color: var(--color-white);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.catalog-pagination .disabled {
    opacity: 0.4;
    pointer-events: none;
}

.catalog-pagination .dots {
    border: none;
    color: var(--color-gray-400);
    min-width: 32px;
    padding: 0;
}

.catalog-pagination [data-lucide] {
    width: 16px;
    height: 16px;
}

/* ========================================
   EMPTY STATE
   ======================================== */
.catalog-empty {
    text-align: center;
    padding: 80px 20px;
}

.catalog-empty-icon {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-50);
    border-radius: 50%;
    margin-bottom: 20px;
}

.catalog-empty-icon [data-lucide] {
    width: 36px;
    height: 36px;
    color: var(--color-gray-300);
}

.catalog-empty h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-gray-700);
    margin-bottom: 8px;
}

.catalog-empty p {
    font-size: 14px;
    color: var(--color-gray-500);
    max-width: 400px;
    margin: 0 auto;
}

.catalog-empty .catalog-empty-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 700;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.catalog-empty .catalog-empty-btn:hover {
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
    transform: translateY(-2px);
}

/* ========================================
   CATEGORY HERO (for category page)
   ======================================== */
.catalog-category-hero {
    position: relative;
    padding: 20px 32px;
    border-radius: 20px;
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 50%, #fed7aa 100%);
    margin-bottom: 28px;
    overflow: hidden;
}

.catalog-category-hero::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.catalog-category-hero::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: -20px;
    width: 160px;
    height: 160px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.catalog-hero-content {
    position: relative;
    z-index: 1;
}

.catalog-hero-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.catalog-hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--color-gray-900);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.catalog-hero-content h1 [data-lucide] {
    width: 28px;
    height: 28px;
    color: var(--color-primary-hover);
}

.catalog-hero-desc {
    font-size: 14px;
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-top: 12px;
}

.catalog-hero-stats {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.catalog-hero-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-600);
}

.catalog-hero-stat [data-lucide] {
    width: 16px;
    height: 16px;
    color: var(--color-primary-hover);
}

.catalog-hero-stat strong {
    color: var(--color-primary-hover);
}

/* ========================================
   ALL PRODUCTS CATEGORIES BAR
   ======================================== */
.catalog-categories-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.catalog-cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--color-white);
    border: 2px solid var(--color-gray-100);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: all 0.25s ease;
}

.catalog-cat-chip:hover,
.catalog-cat-chip.active {
    border-color: var(--color-primary-hover);
    color: var(--color-primary-hover);
    background: var(--color-primary-light);
}

.catalog-cat-chip.active {
    background: var(--color-primary-hover);
    color: var(--color-white);
}

.catalog-cat-chip [data-lucide] {
    width: 14px;
    height: 14px;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .catalog-page {
        padding: 16px 0 40px;
    }

    .catalog-header-top {
        flex-direction: column;
        gap: 12px;
    }

    .catalog-title {
        font-size: 22px;
    }

    .catalog-toolbar {
        padding: 12px 14px;
        gap: 10px;
        border-radius: 12px;
    }

    .toolbar-left {
        width: 100%;
        justify-content: space-between;
    }

    .toolbar-right {
        width: 100%;
        flex-wrap: wrap;
    }

    .catalog-sort select {
        min-width: 140px;
    }

    .catalog-per-page {
        display: none;
    }

    .catalog-category-hero {
        padding: 16px 20px;
        border-radius: 16px;
    }

    .catalog-hero-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .catalog-hero-content h1 {
        font-size: 22px;
    }

    .catalog-pagination a,
    .catalog-pagination span {
        min-width: 36px;
        height: 36px;
        font-size: 13px;
        border-radius: 10px;
    }

    .catalog-grid.list-view .product-card-v2 {
        flex-direction: column;
    }

    .catalog-grid.list-view .product-image-wrapper {
        width: 100%;
        min-width: 100%;
    }

    .catalog-grid.list-view .product-info {
        text-align: center;
        align-items: center;
    }

    .catalog-grid.list-view .product-name {
        text-align: center;
    }

    .catalog-grid.list-view .product-price {
        justify-content: center;
    }

    .catalog-grid.list-view .product-actions {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .catalog-grid {
        gap: 12px;
    }
}