/**
 * Estilos para Filtros da Página Inicial
 * AlmeidaImob - Filtros de busca de imóveis
 */

/* Container do Filtro */
.filter-section {
    background: linear-gradient(135deg, var(--primary-color, #1a5f4a) 0%, var(--secondary-color, #20745a) 100%);
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-radius: 0 0 30px 30px;
}

.filter-container {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

/* Tabs de Filtro */
.filter-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 0.5rem;
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    border: none;
    background: transparent;
    color: #6c757d;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    transition: all 0.3s ease;
}

.filter-tab:hover {
    background: rgba(26, 95, 74, 0.1);
    color: var(--primary-color, #1a5f4a);
}

.filter-tab.active {
    background: var(--primary-color, #1a5f4a);
    color: white;
}

/* Campos de Filtro */
.interactive-filter {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: #fff;
}

.interactive-filter:focus {
    border-color: var(--primary-color, #1a5f4a);
    box-shadow: 0 0 0 4px rgba(26, 95, 74, 0.15);
    outline: none;
}

.interactive-filter:hover {
    border-color: var(--secondary-color, #20745a);
}

/* Labels dos Campos */
.filter-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    display: block;
    font-size: 0.9rem;
}

/* Grupo de Campos */
.filter-group {
    margin-bottom: 1rem;
}

.filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

/* Campos de Preço Range */
.price-range {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price-range .range-separator {
    color: #6c757d;
    font-weight: 500;
}

/* Botão de Busca */
.btn-search-filter {
    background: linear-gradient(135deg, var(--primary-color, #1a5f4a) 0%, var(--secondary-color, #20745a) 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
}

.btn-search-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 95, 74, 0.3);
}

.btn-search-filter:active {
    transform: translateY(0);
}

/* Filtros Avançados */
.advanced-filters {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.advanced-filters.show {
    max-height: 500px;
}

.btn-toggle-advanced {
    background: transparent;
    border: 2px dashed #dee2e6;
    color: #6c757d;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 1rem;
}

.btn-toggle-advanced:hover {
    border-color: var(--primary-color, #1a5f4a);
    color: var(--primary-color, #1a5f4a);
    background: rgba(26, 95, 74, 0.05);
}

/* Contador de Resultados */
.filter-results-count {
    background: rgba(26, 95, 74, 0.1);
    color: var(--primary-color, #1a5f4a);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-results-count .count {
    background: var(--primary-color, #1a5f4a);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
}

/* Chips de Filtros Ativos */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.filter-chip {
    background: #e9ecef;
    color: #495057;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-chip .chip-remove {
    background: #adb5bd;
    color: white;
    border: none;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-chip .chip-remove:hover {
    background: #dc3545;
}

/* Limpar Filtros */
.btn-clear-filters {
    background: transparent;
    border: 1px solid #dc3545;
    color: #dc3545;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-clear-filters:hover {
    background: #dc3545;
    color: white;
}

/* Responsividade */
@media (max-width: 768px) {
    .filter-container {
        padding: 1.5rem;
    }
    
    .filter-row {
        grid-template-columns: 1fr;
    }
    
    .filter-tabs {
        flex-wrap: wrap;
    }
    
    .filter-tab {
        flex: 1;
        min-width: 120px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .filter-section {
        padding: 1.5rem 0;
    }
    
    .filter-container {
        padding: 1rem;
        border-radius: 12px;
    }
    
    .btn-search-filter {
        padding: 0.875rem 1.5rem;
    }
}