/* =========================================================
   Decine21 · filtros de catálogo
   Estilos autocontenidos para evitar dependencias de Elementor
   ========================================================= */

.fd21-filters {
    --fd21-accent: #5ac6c7;
    --fd21-accent-dark: #3faeb0;
    --fd21-text: #111820;
    --fd21-muted: #6d7479;
    --fd21-line: #d9dddf;
    --fd21-soft: #f5f7f7;
    --fd21-white: #fff;

    width: 100%;
    min-width: 0;
    color: var(--fd21-text);
    font-family: inherit;
    font-size: 14px;
    line-height: 1.35;
}

.fd21-filters,
.fd21-filters *,
.fd21-filters *::before,
.fd21-filters *::after {
    box-sizing: border-box;
}

/* Cabecera */
.fd21-filters .fd21-filters__heading {
    margin: 0;
    padding: 0 0 22px;
    border: 0;
    border-bottom: 1px solid var(--fd21-line);
    background: transparent !important;
    color: var(--fd21-text) !important;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.2;
    text-transform: uppercase;
}

/* Buscador + orden */
.fd21-filters .fd21-filter-tools {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 0;
    padding: 20px 0;
    border: 0;
    border-bottom: 1px solid var(--fd21-line);
    background: transparent;
}

.fd21-filters .fd21-search,
.fd21-filters .fd21-order {
    display: grid;
    gap: 7px;
    margin: 0;
    padding: 0;
}

.fd21-filters .fd21-search__label,
.fd21-filters .fd21-order__label {
    margin: 0;
    color: var(--fd21-text);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    line-height: 1.2;
    text-transform: uppercase;
}

.fd21-filters .fd21-search__control {
    position: relative;
    display: block;
    width: 100%;
}

.fd21-filters .fd21-search__icon {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 13px;
    width: 17px;
    height: 17px;
    transform: translateY(-50%);
    fill: none;
    stroke: var(--fd21-muted);
    stroke-width: 1.7;
    pointer-events: none;
}

.fd21-filters .fd21-search__input,
.fd21-filters .fd21-order__select {
    display: block !important;
    width: 100% !important;
    min-width: 0 !important;
    height: 44px !important;
    min-height: 44px !important;
    margin: 0 !important;
    border: 1px solid #cfd4d6 !important;
    border-radius: 5px !important;
    background: var(--fd21-white) !important;
    color: var(--fd21-text) !important;
    box-shadow: none !important;
    font: inherit !important;
    font-size: 13px !important;
    line-height: 1.2 !important;
    outline: none !important;
    text-transform: none !important;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.fd21-filters .fd21-search__input {
    padding: 0 13px 0 40px !important;
    -webkit-appearance: none;
    appearance: none;
}

.fd21-filters .fd21-order__select {
    padding: 0 36px 0 13px !important;
    cursor: pointer;
}

.fd21-filters .fd21-search__input:focus,
.fd21-filters .fd21-order__select:focus {
    border-color: var(--fd21-accent) !important;
    box-shadow: 0 0 0 3px rgba(90, 198, 199, .13) !important;
}

.fd21-filters .fd21-search__input::placeholder {
    color: #8a9195 !important;
    opacity: 1;
}

.fd21-filters .fd21-order__select option {
    background: #fff;
    color: #111;
}

/* Acordeones */
.fd21-filters .fd21-filter-section {
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-bottom: 1px solid var(--fd21-line) !important;
    background: transparent !important;
}

.fd21-filters .fd21-filter-section__toggle {
    display: flex !important;
    width: 100% !important;
    min-height: 50px !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 14px !important;
    margin: 0 !important;
    padding: 15px 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: var(--fd21-text) !important;
    box-shadow: none !important;
    font: inherit !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: .02em !important;
    line-height: 1.2 !important;
    text-align: left !important;
    text-transform: uppercase !important;
    cursor: pointer !important;
    transition: color .18s ease !important;
}

.fd21-filters .fd21-filter-section__toggle:hover,
.fd21-filters .fd21-filter-section__toggle[aria-expanded="true"] {
    color: var(--fd21-accent-dark) !important;
}

.fd21-filters .fd21-filter-section__chevron {
    display: block;
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    margin-right: 3px;
    border: 0;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg);
    transition: transform .2s ease;
}

.fd21-filters .fd21-filter-section__toggle[aria-expanded="true"] .fd21-filter-section__chevron {
    transform: rotate(225deg);
}

.fd21-filters .fd21-filter-section__content {
    margin: 0;
    padding: 0 0 17px;
}

.fd21-filters .fd21-filter-section__content[hidden] {
    display: none !important;
}

/* La lista larga de categorías conserva el resto del filtro accesible */
.fd21-filters .fd21-filter-section--categories .fd21-filter-section__content {
    max-height: min(355px, calc(100vh - 330px));
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 7px;
    scrollbar-width: thin;
    scrollbar-color: #bcc3c6 transparent;
    overscroll-behavior: contain;
}

.fd21-filters .fd21-filter-section--categories .fd21-filter-section__content::-webkit-scrollbar {
    width: 4px;
}

.fd21-filters .fd21-filter-section--categories .fd21-filter-section__content::-webkit-scrollbar-track {
    background: transparent;
}

.fd21-filters .fd21-filter-section--categories .fd21-filter-section__content::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: #bcc3c6;
}

/* Opciones */
.fd21-filters .fd21-filter-options {
    display: grid;
    gap: 9px;
    margin: 0;
    padding: 0;
}

.fd21-filters .fd21-filter-option {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 13px !important;
    width: 100%;
    margin: 0 !important;
    padding: 0 !important;
    color: var(--fd21-text) !important;
    font: inherit !important;
    font-size: 12px !important;
    font-weight: 400 !important;
    line-height: 1.3 !important;
    cursor: pointer;
}

.fd21-filters .fd21-filter-option__left {
    display: inline-flex;
    min-width: 0;
    align-items: flex-start;
    gap: 8px;
}

.fd21-filters .fd21-filter-option__left > span:last-child {
    overflow-wrap: anywhere;
}

.fd21-filters .fd21-filter-option input[type="checkbox"] {
    width: 14px !important;
    min-width: 14px !important;
    height: 14px !important;
    min-height: 14px !important;
    flex: 0 0 14px !important;
    margin: 1px 0 0 !important;
    padding: 0 !important;
    border: 1px solid #888 !important;
    border-radius: 2px !important;
    background: #fff !important;
    box-shadow: none !important;
    accent-color: var(--fd21-accent-dark);
    appearance: auto;
    -webkit-appearance: checkbox;
}

.fd21-filters .fd21-filter-option__count {
    flex: 0 0 auto;
    color: #858b8f;
    font-size: 11px;
    line-height: 1.3;
}

.fd21-filters .fd21-filter-options__empty {
    color: var(--fd21-muted);
    font-size: 12px;
}

/* Precio */
.fd21-filters .fd21-price {
    position: relative;
    padding-top: 8px;
}

.fd21-filters .fd21-price__track {
    position: relative;
    height: 3px;
    margin: 9px 7px 18px;
    border-radius: 999px;
    background: #d6dbdd;
}

.fd21-filters .fd21-price__active {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: inherit;
    background: var(--fd21-accent-dark);
}

.fd21-filters .fd21-price__input {
    position: absolute !important;
    top: 1px !important;
    left: 0 !important;
    width: 100% !important;
    height: 25px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    pointer-events: none;
    appearance: none;
    -webkit-appearance: none;
}

.fd21-filters .fd21-price__input::-webkit-slider-runnable-track {
    height: 3px;
    background: transparent;
}

.fd21-filters .fd21-price__input::-webkit-slider-thumb {
    width: 14px;
    height: 14px;
    margin-top: -5.5px;
    border: 0;
    border-radius: 50%;
    background: var(--fd21-accent-dark);
    box-shadow: 0 0 0 2px #fff;
    cursor: grab;
    pointer-events: auto;
    appearance: none;
    -webkit-appearance: none;
}

.fd21-filters .fd21-price__input::-moz-range-track {
    height: 3px;
    background: transparent;
}

.fd21-filters .fd21-price__input::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border: 0;
    border-radius: 50%;
    background: var(--fd21-accent-dark);
    box-shadow: 0 0 0 2px #fff;
    cursor: grab;
    pointer-events: auto;
}

.fd21-filters .fd21-price__labels {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 7px;
    color: var(--fd21-muted);
    font-size: 12px;
}

/* Limpiar */
.fd21-filters .fd21-filters__clear {
    display: inline-flex !important;
    width: auto !important;
    min-height: 42px !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 18px 0 0 !important;
    padding: 10px 17px !important;
    border: 1px solid var(--fd21-accent-dark) !important;
    border-radius: 4px !important;
    background: transparent !important;
    color: var(--fd21-accent-dark) !important;
    box-shadow: none !important;
    font: inherit !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    letter-spacing: .02em !important;
    line-height: 1.2 !important;
    text-transform: uppercase !important;
    cursor: pointer !important;
    transition: background-color .18s ease, color .18s ease !important;
}

.fd21-filters .fd21-filters__clear:hover,
.fd21-filters .fd21-filters__clear:focus {
    background: var(--fd21-accent-dark) !important;
    color: #fff !important;
}

.fd21-filters .fd21-filters__status {
    min-height: 18px;
    padding-top: 8px;
    color: var(--fd21-muted);
    font-size: 11px;
}

.fd21-filters.is-loading {
    cursor: progress;
}

#productos-grid,
.fd21-grid-loading {
    transition: opacity .18s ease;
}

.fd21-grid-loading {
    opacity: .38;
    pointer-events: none;
}

/* Tablet / móvil: el filtro sigue siendo fluido y sin alturas forzadas */
@media (max-width: 1024px) {
    .fd21-filters .fd21-filter-section--categories .fd21-filter-section__content {
        max-height: 330px;
    }
}

@media (max-width: 767px) {
    .fd21-filters .fd21-filters__heading {
        padding-bottom: 18px;
        font-size: 16px;
    }

    .fd21-filters .fd21-filter-tools {
        padding: 17px 0;
    }

    .fd21-filters .fd21-filter-section--categories .fd21-filter-section__content {
        max-height: 42vh;
    }

    .fd21-filters .fd21-filter-section__toggle {
        min-height: 48px !important;
        padding: 14px 0 !important;
    }
}

/* =========================================================
   Secciones siempre visibles: Precio, Tamaño y Disponibilidad
   ========================================================= */
.fd21-filters .fd21-filter-section--static .fd21-filter-section__title {
    display: block;
    width: 100%;
    margin: 0;
    padding: 18px 0 14px;
    color: var(--fd21-text);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
    line-height: 1.2;
    text-align: left;
    text-transform: uppercase;
}

.fd21-filters .fd21-filter-section--static .fd21-filter-section__content {
    display: block !important;
    padding: 0 0 18px;
}

.fd21-filters .fd21-filter-section--static .fd21-filter-section__chevron {
    display: none !important;
}

.fd21-filters .fd21-filter-section--static.fd21-filter-section--size .fd21-filter-options__empty {
    display: block;
    padding: 0;
    color: var(--fd21-muted);
}