/* ===================================
   MODERN PRODUCT LISTING PAGES
   Category, Subcategory, Product listing
   =================================== */

/* ===================================
   PRODUCT LISTING SECTION
   =================================== */

.product-section {
    padding: var(--space-3xl) 0;
    min-height: 60vh;
}

/* ===================================
   SORTING & FILTERING SECTION
   =================================== */

.sorting-section {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    margin-bottom: var(--space-2xl);
    box-shadow: var(--shadow-sm);
}

.category-breadcrumb {
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.category-breadcrumb a {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-base);
}

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

.category-breadcrumb span {
    color: var(--color-gray-300);
    font-weight: var(--font-weight-bold);
}

.category-breadcrumb strong {
    color: var(--color-gray-900);
    font-weight: var(--font-weight-bold);
}

/* ===================================
   SHOWING DATA
   =================================== */

.showing-data {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    padding: var(--space-md) 0;
}

/* ===================================
   FILTER & SORT
   =================================== */

.filter_sort {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.filter_btn,
.page-sort {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.filter_btn button {
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-lg);
    padding: 8px 16px;
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.filter_btn button:hover {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-lg);
}

.sort-form select {
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    padding: 8px 12px;
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.sort-form select:hover,
.sort-form select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

/* ===================================
   PRODUCT LISTING GRID
   =================================== */

.product-listing-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

.product-listing-content {
    display: grid;
    gap: var(--space-lg);
}

/* Responsive Product Grid */
@media (min-width: 1400px) {
    .product-listing-content {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (min-width: 1200px) and (max-width: 1399px) {
    .product-listing-content {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .product-listing-content {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .product-listing-content {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 640px) and (max-width: 767px) {
    .product-listing-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }
}

@media (max-width: 639px) {
    .product-listing-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }
}

/* ===================================
   SIDEBAR FILTERS
   =================================== */

.sidebar-filter {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    height: fit-content;
    position: sticky;
    top: calc(60px + var(--space-lg));
}

.filter-group {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-gray-200);
}

.filter-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filter-title {
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.filter-title i {
    transition: transform var(--transition-base);
}

.filter-title.active i {
    transform: rotate(180deg);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-option input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--color-primary);
}

.filter-option label {
    flex: 1;
    cursor: pointer;
    color: var(--color-gray-700);
    font-size: var(--font-size-sm);
    transition: color var(--transition-base);
}

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

.filter-count {
    color: var(--color-gray-400);
    font-size: var(--font-size-xs);
    margin-left: auto;
}

/* ===================================
   PRICE RANGE SLIDER
   =================================== */

.price-range-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.price-inputs {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
}

.price-inputs input {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.price-inputs span {
    color: var(--color-gray-600);
    white-space: nowrap;
}

/* ===================================
   PAGINATION
   =================================== */

.pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-3xl);
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-300);
    background: var(--color-white);
    color: var(--color-gray-700);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-base);
}

.pagination a:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

/* ===================================
   EMPTY STATE
   =================================== */

.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
}

.empty-state-icon {
    font-size: 64px;
    color: var(--color-gray-300);
    margin-bottom: var(--space-lg);
}

.empty-state-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-md);
}

.empty-state-message {
    color: var(--color-gray-600);
    margin-bottom: var(--space-lg);
}

/* ===================================
   RESPONSIVE ADJUSTMENTS
   =================================== */

@media (max-width: 768px) {
    .product-section {
        padding: var(--space-2xl) 0;
    }

    .sorting-section {
        padding: var(--space-md);
    }

    .filter_sort {
        justify-content: center;
    }

    .sidebar-filter {
        position: relative;
        top: auto;
        margin-bottom: var(--space-2xl);
    }
}