/* catalog.css */
/* Premium Layout for Catalog */

/* HEADER */
.catalog-header {
    background: linear-gradient(135deg, rgba(220,38,38,0.03) 0%, rgba(15,15,15,0.02) 100%);
    padding: 120px 0 40px; /* offset for navbar */
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.catalog-title {
    font-size: clamp(32px, 5vw, 44px);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.catalog-subtitle {
    color: #64748b;
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
}

.breadcrumb-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 24px;
}

.breadcrumb-links a {
    color: #64748b;
    font-weight: 500;
    transition: color 0.2s ease;
}

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

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

.breadcrumb-links span {
    color: var(--dark);
    font-weight: 600;
}

/* MAIN LAYOUT */
.catalog-section {
    padding: 40px 0 100px;
    background: #f8fafc;
}

.catalog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    align-items: start;
}

/* SIDEBAR & FILTERS */
.catalog-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-block {
    background: #ffffff;
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px -8px rgba(0,0,0,0.05);
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: box-shadow 0.3s ease;
}

.sidebar-block:hover {
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.08);
}

.sidebar-title {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-title i {
    color: var(--primary);
    background: rgba(220, 38, 38, 0.1);
    padding: 8px;
    border-radius: 8px;
    font-size: 14px;
}

/* BRANDS LIST */
.brand-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.brand-item a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: #ffffff;
    border-radius: 12px;
    color: #475569;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 1px solid transparent;
}

.brand-item:hover a {
    background: #f1f5f9;
    color: var(--primary);
    transform: translateX(4px);
    border-color: #e2e8f0;
}

.brand-item.active a {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
    transform: translateX(4px);
}

.brand-count {
    background: #f1f5f9;
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 11px;
    color: #64748b;
    font-weight: 700;
}

.brand-item:hover .brand-count {
    background: #ffffff;
    color: var(--primary);
}

.brand-item.active .brand-count {
    background: rgba(255,255,255,0.25);
    color: #ffffff;
}

/* FILTER LIST (Stock, Sale) */
.filter-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 15px;
    color: #475569;
    font-weight: 500;
    transition: color 0.2s ease;
    padding: 4px 0;
}

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

.filter-item input[type="radio"],
.filter-item input[type="checkbox"] {
    appearance: none;
    background-color: #ffffff;
    margin: 0;
    font: inherit;
    color: currentColor;
    width: 20px;
    height: 20px;
    border: 2px solid #cbd5e1;
    border-radius: 4px;
    display: grid;
    place-content: center;
    transition: all 0.2s ease;
    cursor: pointer;
}

.filter-item input[type="radio"] {
    border-radius: 50%;
}

.filter-item input::before {
    content: "";
    width: 10px;
    height: 10px;
    transform: scale(0);
    transition: 120ms transform ease-in-out;
    box-shadow: inset 1em 1em white;
    background-color: transparent;
}

.filter-item input[type="radio"]::before {
    border-radius: 50%;
    box-shadow: inset 1em 1em var(--primary);
}

.filter-item input[type="checkbox"]::before {
    transform-origin: bottom left;
    clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
    box-shadow: inset 1em 1em white;
}

.filter-item input:checked {
    border-color: var(--primary);
    background-color: var(--primary);
}

.filter-item input[type="radio"]:checked {
    background-color: #ffffff;
}

.filter-item input:checked::before {
    transform: scale(1);
}

/* CATEGORIES GRID (Chips style instead of wide cards) */
.categories-section {
    margin-bottom: 30px;
}

.categories-header h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark);
}

.categories-header h3 i {
    color: var(--primary);
}

.categories-header h3 #selectedBrandName {
    color: #64748b;
    font-weight: 500;
    font-size: 16px;
}

.categories-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.category-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 100px;
    padding: 8px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.category-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.1);
}

.category-card.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
}

.category-icon {
    position: static !important;
    top: auto !important;
    right: auto !important;
    margin: 0 !important;
    font-size: 14px !important;
    background: transparent !important;
    width: auto !important;
    height: auto !important;
    box-shadow: none !important;
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-card:hover .category-icon {
    color: var(--primary);
}

.category-card.active .category-icon {
    color: #ffffff;
}

.category-name {
    font-size: 14px;
    font-weight: 600;
    color: inherit;
    line-height: 1;
    white-space: nowrap;
}

.category-card:not(.active) .category-name {
    color: #334155;
}

.category-count {
    font-size: 12px;
    color: #94a3b8;
    background: #f1f5f9;
    padding: 2px 8px;
    border-radius: 100px;
    font-weight: 600;
}

.category-card.active .category-count {
    color: var(--primary);
    background: #ffffff;
}

/* TOOLBAR */
.products-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    padding: 16px 24px;
    border-radius: 16px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px -5px rgba(0,0,0,0.03);
    border: 1px solid rgba(226, 232, 240, 0.8);
    flex-wrap: wrap;
    gap: 16px;
}

.products-count {
    font-weight: 600;
    color: #475569;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.products-count::before {
    content: "";
    display: block;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
}

.products-search-status {
    display: none;
    align-items: center;
    gap: 12px;
    background: #f1f5f9;
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 14px;
    color: #334155;
    font-weight: 600;
}

.btn-reset-search {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    color: #ef4444;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-reset-search:hover {
    background: #fee2e2;
    border-color: #fca5a5;
}

.products-sort {
    display: flex;
    align-items: center;
    gap: 12px;
}

.products-sort label {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.products-sort select {
    padding: 10px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #f8fafc;
    color: var(--dark);
    font-size: 14px;
    font-family: inherit;
    font-weight: 600;
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23475569%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 14px top 50%;
    background-size: 10px auto;
    padding-right: 36px;
    transition: all 0.2s ease;
}

.products-sort select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* MOBILE ADAPTATION - VERTICAL STACKING */
@media (max-width: 992px) {
    .catalog-layout {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .catalog-sidebar {
        width: 100%;
        position: static;
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    
    .sidebar-block {
        margin-bottom: 0;
        padding: 20px;
        border-radius: 16px;
    }
    
    .sidebar-title {
        font-size: 15px;
        margin-bottom: 16px;
    }
    
    /* Return to vertical list for brands on mobile */
    .brand-list {
        flex-direction: column;
        display: flex;
        gap: 8px;
    }
    
    .brand-item a {
        padding: 12px 16px;
        border-radius: 12px;
        background: #f8fafc;
        border: 1px solid transparent;
        display: flex;
        justify-content: space-between;
    }
    
    /* Vertical list for filters on mobile */
    .filter-list {
        flex-direction: column;
        display: flex;
        gap: 12px;
    }
    
    .filter-item {
        background: transparent;
        padding: 4px 0;
        border: none;
        border-radius: 0;
        box-shadow: none;
        white-space: normal;
    }
    
    .categories-grid {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .category-card {
        padding: 8px 14px;
        white-space: normal;
    }
    
    .categories-section {
        margin-bottom: 20px;
    }
    
    .products-toolbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px;
    }
    
    .products-sort {
        width: 100%;
        justify-content: space-between;
        margin-top: 12px;
    }
    
    .products-sort select {
        flex: 1;
        max-width: 200px;
    }
}

/* ===== Catalog product card polish ===== */
.products-grid .product-image {
    position: relative;
}

.products-grid .sale-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    line-height: 1;
    box-shadow: 0 8px 18px rgba(220, 38, 38, 0.22);
}

.products-grid .variant-selector,
.products-grid .color-selector,
.products-grid .size-selector,
.products-grid .stock-label-row {
    width: 100%;
    justify-content: center;
}

.products-grid .variant-selector,
.products-grid .color-selector {
    margin-top: 8px;
    margin-bottom: 8px;
}

.products-grid .stock-label-row {
    text-align: center;
    margin-top: 6px;
}

.products-grid .size-selector {
    margin-bottom: 4px;
}

.products-grid .product-info {
    align-items: center;
}

.products-grid .product-title-link,
.products-grid .product-price,
.products-grid .product-bottom,
.products-grid .product-actions-row,
.products-grid .btn-add-cart,
.products-grid .btn-view {
    width: 100%;
}

@media (max-width: 480px) {
    .catalog-header {
        padding: 100px 0 30px;
    }
    .catalog-title {
        font-size: 28px;
        margin-bottom: 8px;
    }
    .catalog-subtitle {
        font-size: 15px;
    }
    .catalog-section {
        padding: 20px 0 80px;
    }
}