/* Contenedor principal */
.mdf-filtros-container {
    background: #fff;
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid #ffe3d9;
    border-radius: 8px;
    box-shadow: 1px 1px 4px 1px rgb(255 196 196 / 5%);
}

/* Grupo de filtros */
.mdf-filtro-grupo {
    margin-bottom: 25px;
}

.mdf-filtro-grupo:last-of-type {
    margin-bottom: 0;
}

.mdf-filtro-titulo {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 10px;
}

/* Sub-grupos (categorías por padre) */
.mdf-filtro-subgrupo {
    margin-bottom: 20px;
}

.mdf-filtro-subtitulo {
    font-size: 14px;
    font-weight: 600;
    color: #666;
    margin-bottom: 10px;
    padding-left: 8px;
    border-left: 3px solid #ff4757;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Lista de filtros */
.mdf-filtros-lista {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mdf-filtro-item {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px 12px;
    border-radius: 6px;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.mdf-filtro-subgrupo .mdf-filtro-item {
    padding-left: 20px;
}

.mdf-filtro-item:hover:not(.mdf-disabled) {
    background-color: #f8f9fa;
    border-color: #e0e0e0;
}

.mdf-filtro-item.active {
    background-color: #fff3f4;
    border-color: #ff4757;
}

.mdf-filtro-item.mdf-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.mdf-filtro-checkbox {
    cursor: pointer;
    width: 18px;
    height: 18px;
    margin: 0;
}

.mdf-filtro-checkbox:disabled {
    cursor: not-allowed;
}

.mdf-filtro-checkbox:checked {
    accent-color: #ff4757;
}

.mdf-filtro-nombre {
    flex: 1;
    font-size: 13px;
    color: #333;
}

.mdf-filtro-item.active .mdf-filtro-nombre {
    font-weight: 600;
    color: #ff4757;
}

.mdf-filtro-count {
    color: #666;
    font-size: 13px;
    font-weight: 500;
    background: #f5f5f5;
    padding: 2px 8px;
    border-radius: 10px;
}

.mdf-filtro-item.active .mdf-filtro-count {
    background: #ff4757;
    color: white;
}

/* Acciones */
.mdf-filtros-acciones {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 2px solid #f0f0f0;
    margin-top: 25px;
    gap: 15px;
}

.mdf-limpiar-filtros {
    background: #ff4757;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(255, 71, 87, 0.2);
}

.mdf-limpiar-filtros:hover {
    background: #ee2f40;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(255, 71, 87, 0.3);
}

.mdf-limpiar-filtros:active {
    transform: translateY(0);
}

.mdf-resultados-count {
    font-size: 14px;
    color: #666;
}

.mdf-total {
    font-weight: 700;
    color: #333;
    font-size: 16px;
}

/* Responsive */
@media (max-width: 768px) {
    .mdf-filtros-container {
        padding: 20px;
    }
    
    .mdf-filtros-acciones {
        flex-direction: column;
        align-items: stretch;
    }
    
    .mdf-limpiar-filtros {
        width: 100%;
    }
    
    .mdf-resultados-count {
        text-align: center;
    }
    
    .mdf-filtro-subtitulo {
        font-size: 13px;
    }
}

/* Estilos para mejor integración con Elementor */
.elementor-widget-loop-grid .mdf-filtros-container {
    margin-bottom: 40px;
}

/* Animación sutil para cambio de filtros */
.mdf-filtro-item {
    position: relative;
    overflow: hidden;
}

.mdf-filtro-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 71, 87, 0.1), transparent);
    transition: left 0.5s;
}

.mdf-filtro-item:hover::before {
    left: 100%;
}

/* Estilo para otros filtros cuando hay uno activo */
.mdf-filtro-item.mdf-otro-filtro {
    opacity: 0.5;
}

.mdf-filtro-item.mdf-otro-filtro:hover {
    opacity: 0.7;
}

.mdf-filtro-item.mdf-otro-filtro .mdf-filtro-checkbox {
    pointer-events: none;
}

.mdf-filtro-item.mdf-otro-filtro .mdf-filtro-nombre {
    color: #999;
}

.mdf-filtro-item.mdf-otro-filtro .mdf-filtro-count {
    background: #e0e0e0;
    color: #999;
}

/* El item activo mantiene su estilo normal - MUY IMPORTANTE */
.mdf-filtro-item.active {
    opacity: 1 !important;
    background-color: #fff3f4 !important;
    border-color: #ff4757 !important;
}

.mdf-filtro-item.active .mdf-filtro-checkbox {
    pointer-events: auto !important;
}

.mdf-filtro-item.active .mdf-filtro-nombre {
    font-weight: 600 !important;
    color: #ff4757 !important;
}

.mdf-filtro-item.active .mdf-filtro-count {
    background: #ff4757 !important;
    color: white !important;
}

/* ============================================
   COLAPSABLE PARA MOBILE
   ============================================ */

/* Solo en mobile */
@media (max-width: 768px) {
    .mdf-filtro-grupo {
        border: 1px solid #e0e0e0;
        border-radius: 8px;
        margin-bottom: 15px;
        overflow: hidden;
    }
    
    .mdf-filtro-titulo {
        cursor: pointer;
        position: relative;
        user-select: none;
        padding: 15px;
        padding-right: 45px;
        margin: 0;
        border-bottom: none;
        background: #f8f9fa;
        transition: background 0.2s;
    }
    
    .mdf-filtro-titulo:hover {
        background: #f0f1f3;
    }
    
    .mdf-filtro-titulo:active {
        background: #e8eaed;
    }
    
    /* Icono flecha con CSS puro */
    .mdf-filtro-titulo::after {
        content: '';
        position: absolute;
        right: 20px;
        top: 50%;
        width: 10px;
        height: 10px;
        border-right: 2px solid #ff4757;
        border-bottom: 2px solid #ff4757;
        transform: translateY(-70%) rotate(45deg);
        transition: transform 0.3s ease;
    }
    
    /* Flecha hacia arriba cuando est�� expandido */
    .mdf-filtro-grupo.mdf-expanded .mdf-filtro-titulo::after {
        transform: translateY(-30%) rotate(-135deg);
    }
    
    /* Lista colapsada por defecto */
    .mdf-filtros-lista {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out, padding 0.3s ease-out;
        padding: 0 15px;
    }
    
    .mdf-filtro-grupo.mdf-expanded .mdf-filtros-lista {
        max-height: 2000px;
        padding: 15px;
        transition: max-height 0.5s ease-in, padding 0.3s ease-in;
    }
    
    /* Ajustes de subgrupos en mobile */
    .mdf-filtro-subgrupo {
        margin-bottom: 15px;
    }
    
    .mdf-filtro-subtitulo {
        font-size: 13px;
        padding-left: 5px;
        margin-bottom: 8px;
    }
    
    .mdf-filtro-subgrupo .mdf-filtro-item {
        padding-left: 15px;
    }
    
    /* Acciones en mobile */
    .mdf-filtros-acciones {
        flex-direction: column;
        gap: 12px;
        padding: 15px;
        margin-top: 0;
        border-top: 1px solid #e0e0e0;
    }
    
    .mdf-limpiar-filtros {
        width: 100%;
        padding: 14px 24px;
    }
    
    .mdf-resultados-count {
        text-align: center;
        width: 100%;
    }
}

/* Desktop - expandido por defecto */
@media (min-width: 769px) {
    .mdf-filtro-titulo {
        cursor: default;
    }
}