/**
 * ==============================================================================
 * SAAMBROS E-COMMERCE - SHOP / CATALOG PAGE STYLING
 * ==============================================================================
 */

.shop-page-wrapper {
    padding: 2.5rem 0 4rem;
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    align-items: flex-start;
}

/* Sidebar Filters */
.shop-sidebar {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    position: sticky;
    top: 95px;
}

.filter-widget {
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

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

.filter-widget-title {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Category Filter List */
.filter-category-list {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.filter-cat-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.45rem 0.65rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-main);
    cursor: pointer;
    text-align: left;
    transition: all var(--transition-fast);
}

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

.count-pill {
    background-color: var(--color-light-bg);
    color: var(--color-text-muted);
    font-size: 0.725rem;
    padding: 0.15rem 0.45rem;
    border-radius: var(--radius-full);
}

.filter-subcat-list {
    display: none;
    padding-left: 1rem;
    margin-top: 0.25rem;
}

.filter-subcat-list.open {
    display: block;
}

.filter-subcat-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0.3rem 0.5rem;
    background: transparent;
    border: none;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    cursor: pointer;
    text-align: left;
}

.filter-subcat-btn:hover, .filter-subcat-item.active .filter-subcat-btn {
    color: var(--color-primary);
    font-weight: 700;
}

/* Price Range Slider */
.price-range-box {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.price-inputs-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price-input-group {
    flex: 1;
    display: flex;
    align-items: center;
    background-color: var(--color-light-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.5rem;
    font-size: 0.85rem;
}

.price-input-group span {
    color: var(--color-text-muted);
    margin-right: 2px;
}

.price-input-group input {
    width: 100%;
    border: none;
    background: transparent;
    outline: none;
    font-weight: 700;
    color: var(--color-text-main);
}

.range-slider-input {
    width: 100%;
    accent-color: var(--color-primary);
}

/* Checkbox Filters */
.filter-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.filter-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.875rem;
    color: var(--color-text-main);
    cursor: pointer;
}

.filter-checkbox-label input[type="checkbox"] {
    accent-color: var(--color-primary);
    width: 16px;
    height: 16px;
}

/* Shop Main Content Area */
.shop-toolbar {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 0.85rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.shop-sort-box {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shop-sort-box label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.shop-sort-select {
    padding: 0.45rem 0.85rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-light-bg);
    font-size: 0.875rem;
    font-weight: 600;
    outline: none;
}

.shop-sort-select:focus {
    border-color: var(--color-primary);
}

/* Active Filters Chips Bar */
.active-filters-bar {
    margin-bottom: 1.25rem;
}

.active-chips-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.active-chips-label {
    font-size: 0.825rem;
    font-weight: 700;
    color: var(--color-text-muted);
}

.filter-chip {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border: 1px solid var(--color-primary-border);
    border-radius: var(--radius-full);
    padding: 0.2rem 0.65rem;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.filter-chip button {
    background: transparent;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    color: var(--color-primary);
    line-height: 1;
}

.btn-clear-chips {
    background: transparent;
    border: none;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-danger);
    cursor: pointer;
    text-decoration: underline;
}

/* Empty State */
.shop-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    grid-column: 1 / -1;
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Pagination */
.pagination-wrapper {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 3rem;
}

.pagination-btn {
    min-width: 38px;
    height: 38px;
    border: 1px solid var(--color-border);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0 0.5rem;
}

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

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

.mobile-filter-btn {
    display: none;
}

.sidebar-close-btn {
    display: none;
}

@media (max-width: 1024px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: fixed;
        top: 0; left: 0; bottom: 0;
        width: 300px;
        z-index: 2000;
        transform: translateX(-100%);
        transition: transform var(--transition-smooth);
        overflow-y: auto;
        border-radius: 0;
    }

    .shop-sidebar.sidebar-open {
        transform: translateX(0);
    }

    .sidebar-close-btn {
        display: block;
        background: transparent;
        border: none;
        font-size: 1.5rem;
        cursor: pointer;
    }

    .mobile-filter-btn {
        display: flex;
        align-items: center;
        gap: 0.4rem;
    }
}