/* ============================================
   Estilos para Página de Productos
   ============================================ */

.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Layout de Productos */
.products-page {
    padding: 60px 0;
    background: var(--bg-light);
}

.products-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

/* Sidebar de Filtros */
.filters-sidebar {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-section {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

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

.filter-section h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 5px;
    border-radius: 5px;
    transition: var(--transition);
}

.filter-option:hover {
    background: var(--bg-light);
}

.filter-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.filter-option span {
    color: var(--text-dark);
    font-size: 0.95rem;
}

.price-range {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.price-range input {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
}

/* Área de Productos */
.products-area {
    background: transparent;
}

.products-toolbar {
    background: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.results-info {
    color: var(--text-dark);
    font-weight: 600;
}

.sort-options {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-options label {
    color: var(--text-dark);
    font-weight: 500;
}

.sort-options select {
    padding: 8px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background: var(--white);
    color: var(--text-dark);
    cursor: pointer;
}

/* Paginación */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination button {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    background: var(--white);
    color: var(--text-dark);
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.pagination button:hover:not(:disabled) {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

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

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

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

    .filters-sidebar {
        position: static;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .products-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .sort-options {
        width: 100%;
        justify-content: space-between;
    }

    .sort-options select {
        flex: 1;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 20px;
    }
}