/* Filtro de colecciones — estilos del bloque de facetas.
   Estética alineada con la navegación por facetas del tema Warehouse. */

.ccf-panel {
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 15px 20px;
    margin-bottom: 25px;
    background: #fff;
    font-size: 14px;
}

.ccf-panel.ccf-loading {
    opacity: 0.6;
    pointer-events: none;
    transition: opacity 0.15s;
}

/* Cabecera ---------------------------------------------------------- */

.ccf-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.ccf-title {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ccf-count {
    color: #7a7a7a;
    font-size: 13px;
}

.ccf-toggle {
    margin-left: auto;
    background: none;
    border: 1px solid #d5d5d5;
    border-radius: 3px;
    padding: 5px 14px;
    cursor: pointer;
    font-size: 13px;
}

.ccf-toggle:hover {
    border-color: #999;
}

.ccf-caret {
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    vertical-align: middle;
    margin-left: 4px;
    transition: transform 0.15s;
}

.ccf-toggle[aria-expanded="false"] .ccf-caret {
    transform: rotate(-90deg);
}

/* Facetas ------------------------------------------------------------ */

.ccf-facets {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 30px;
    margin-top: 15px;
}

.ccf-facet {
    min-width: 200px;
    flex: 0 1 auto;
}

.ccf-facet-title {
    display: block;
    width: 100%;
    text-align: left;
    background: none;
    border: 0;
    padding: 0 0 8px;
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
}

.ccf-facet.ccf-collapsed .ccf-facet-content {
    display: none;
}

.ccf-facet.ccf-collapsed .ccf-facet-title .ccf-caret {
    transform: rotate(-90deg);
}

.ccf-options {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 220px;
    overflow-y: auto;
}

.ccf-options li {
    margin: 0 0 6px;
}

.ccf-option {
    display: flex;
    align-items: baseline;
    gap: 8px;
    cursor: pointer;
    margin: 0;
    font-weight: 400;
}

.ccf-option input[type="checkbox"] {
    flex: 0 0 auto;
    margin: 0;
    position: relative;
    top: 2px;
}

.ccf-option.ccf-disabled {
    opacity: 0.45;
    cursor: default;
}

.ccf-magnitude {
    color: #9a9a9a;
    font-size: 12px;
}

/* Muestra de color/textura de los atributos */
.ccf-swatch {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    border-radius: 3px;
    border: 1px solid rgba(0, 0, 0, 0.25);
    background-size: cover;
    background-position: center;
    align-self: center;
}

/* Precio (doble slider) ---------------------------------------------- */

.ccf-price {
    min-width: 220px;
    padding-right: 10px;
}

.ccf-price-values {
    margin-bottom: 10px;
    color: #444;
}

.ccf-slider {
    position: relative;
    height: 24px;
}

.ccf-slider input[type="range"] {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0;
    background: transparent;
    pointer-events: none;
    -webkit-appearance: none;
    appearance: none;
    height: 24px;
}

.ccf-slider input[type="range"]::-webkit-slider-runnable-track {
    height: 4px;
    background: #ddd;
    border-radius: 2px;
    margin-top: 10px;
}

.ccf-slider input[type="range"]::-moz-range-track {
    height: 4px;
    background: #ddd;
    border-radius: 2px;
}

.ccf-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    pointer-events: auto;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #333;
    border: 2px solid #fff;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
    margin-top: -6px;
    cursor: pointer;
}

.ccf-slider input[type="range"]::-moz-range-thumb {
    pointer-events: auto;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #333;
    border: 2px solid #fff;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

/* Chips de filtros activos ------------------------------------------- */

.ccf-active {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.ccf-active:not(:empty) {
    margin-top: 12px;
}

.ccf-active-title {
    color: #7a7a7a;
    font-size: 13px;
}

.ccf-chip {
    background: #f2f2f2;
    border: 1px solid #ddd;
    border-radius: 15px;
    padding: 3px 12px;
    font-size: 13px;
    cursor: pointer;
}

.ccf-chip:hover {
    background: #e8e8e8;
}

.ccf-chip-x {
    font-weight: 700;
    margin-left: 4px;
}

.ccf-clear {
    background: none;
    border: 0;
    color: #c00;
    cursor: pointer;
    font-size: 13px;
    text-decoration: underline;
}

/* Sin resultados ------------------------------------------------------ */

.ccf-noresults {
    margin-top: 15px;
    padding: 12px;
    background: #fcf8e3;
    border: 1px solid #f0e6c8;
    border-radius: 3px;
    color: #8a6d3b;
}

/* Móvil ---------------------------------------------------------------- */

@media (max-width: 767px) {
    .ccf-facets {
        flex-direction: column;
        gap: 15px;
    }

    .ccf-facet {
        min-width: 0;
    }
}