/* =========================================================
   CATALOG FUNCTIONAL ENHANCEMENTS
   Additive only: does not replace or redesign store.css.
   ========================================================= */

#catalogAjaxRoot { position: relative; }
.catalog-loading {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 13px;
    background: rgba(6, 6, 6, .62);
    backdrop-filter: blur(3px);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .03em;
}
.catalog-loading[hidden] { display: none !important; }
.catalog-loading-tire {
    position: relative;
    width: 64px;
    height: 64px;
    display: block;
    border: 9px solid #181818;
    border-top-color: var(--orange, #ff4700);
    border-right-color: #2c2c2c;
    border-radius: 50%;
    box-shadow: inset 0 0 0 5px #050505, 0 8px 24px rgba(0,0,0,.25);
    animation: lcCatalogTireSpin .72s linear infinite;
}
.catalog-loading-tire::before {
    content: "";
    position: absolute;
    inset: 10px;
    border: 3px solid #5b5b5b;
    border-radius: 50%;
    box-shadow: inset 0 0 0 4px #111;
}
.catalog-loading-tire::after {
    content: "";
    position: absolute;
    inset: 22px;
    border-radius: 50%;
    background: var(--orange, #ff4700);
    box-shadow: 0 -19px 0 -8px #777, 0 19px 0 -8px #777, 19px 0 0 -8px #777, -19px 0 0 -8px #777;
}
@keyframes lcCatalogTireSpin { to { transform: rotate(360deg); } }
#catalogAjaxRoot.is-loading .catalog-main,
#catalogAjaxRoot.is-loading .filters { pointer-events: none; user-select: none; }
.catalog-sort-label { display: inline-flex; align-items: center; gap: 8px; }
.catalog-sort-label span {
    color: #171A26;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.filters .filter-options input[type="checkbox"],
.filters .filter-options input[type="radio"],
.filters .stock-only input[type="checkbox"] { accent-color: var(--orange, #ff4700); }
.filters details > summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.filters details > summary::-webkit-details-marker { display: none; }
.filters details > summary::after { content: "+"; color: #171A26; font-weight: 400; transition: transform .18s ease, color .18s ease; }
.filters details[open] > summary::after { content: "−"; color: var(--orange, #ff4700); }
.catalog-main .pagination nav { overflow-x: auto; padding-bottom: 4px; }
.catalog-main .pagination a,
.catalog-main .pagination span { white-space: nowrap; }

/* Product gallery */
.product-gallery-shell { min-width: 0; }
.product-main-swiper { width: 100%; overflow: hidden; }
.product-main-swiper .swiper-slide { height: auto; }
.product-main-swiper .detail-image { height: 100%; }
.product-main-swiper .swiper-button-prev,
.product-main-swiper .swiper-button-next {
    width: 42px;
    height: 42px;
    margin-top: -21px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%;
    background: rgba(7,7,7,.78);
    color: #fff;
    box-shadow: 0 8px 22px rgba(0,0,0,.24);
}
.product-main-swiper .swiper-button-prev::after,
.product-main-swiper .swiper-button-next::after { font-size: 15px; font-weight: 900; }
.product-main-swiper .swiper-button-prev:hover,
.product-main-swiper .swiper-button-next:hover { background: var(--orange, #ff4700); border-color: var(--orange, #ff4700); }
.product-thumb-swiper { margin-top: 12px; }
.product-thumb-swiper .swiper-slide { opacity: .62; transition: opacity .18s ease; }
.product-thumb-swiper .swiper-slide-thumb-active { opacity: 1; }
.product-gallery-thumb {
    width: 100%;
    aspect-ratio: 1;
    padding: 5px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid #171A261F;
    border-radius: 10px;
    cursor: pointer;
    transition: border-color .18s ease, transform .18s ease;
}
.product-gallery-thumb:hover,
.swiper-slide-thumb-active .product-gallery-thumb {
	border-color: #FF4700;
	}
.product-gallery-thumb img { width: 100%; height: 100%; object-fit: contain; }

/* Variant chooser */

.product-option-picker select {
    width: 100%;
    min-height: 46px;
    padding: 10px 38px 10px 12px;
    border: 1px solid #171A261F;
    border-radius: 10px;
    outline: 0;
    color: #171A26;
    font: inherit;
	    font-size: 14px;
}
.product-info [data-product-add-button]:disabled { opacity: .48; cursor: not-allowed; transform: none; }

/* Product detail tabs */
.product-detail-tabs { margin-top: 42px; }
.product-tab-nav {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    overflow-x: auto;
    border-bottom: 1px solid #171A261F;
    scrollbar-width: none;
}
.product-tab-nav::-webkit-scrollbar { display: none; }
.product-tab-nav button {
    position: relative;
    min-width: 128px;
    padding: 13px 16px;
    border: 0;
    color: #171A26B2;
    white-space: nowrap;
    background: transparent;
    font-weight: 400;
    font-size: 18px;
    line-height: 100%;
    letter-spacing: 0%;
    text-align: center;
}
.product-tab-nav button::after {
    content: "";
    position: absolute;
    left: 0px;
    right: 16px;
    bottom: 0px;
    height: 2px;
    background: transparent;
	width:100%;
}
.product-tab-nav button.active::after {
    background: #FF4700;
}
.product-tab-panel { margin-top: 18px; margin-bottom: 0px;}
.product-tab-panel[hidden] { display: none !important; }
.product-tab-panel .spec-table { margin-top: 10px; }

@media (max-width: 767px) {
    .catalog-loading-tire { width: 56px; height: 56px; border-width: 8px; }
    .product-main-swiper .swiper-button-prev,
    .product-main-swiper .swiper-button-next { width: 36px; height: 36px; margin-top: -18px; }
    .product-thumb-swiper { margin-top: 9px; }
    .product-detail-tabs { margin-top: 30px; }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-loading-tire { animation-duration: 1.6s; }
    .product-gallery-thumb,
    .product-main-swiper .swiper-button-prev,
    .product-main-swiper .swiper-button-next { transition: none; }
}


.catalog-filter-overlay {
    display: none;
}

.filter-mobile-close {
    display: none;
}


@media (max-width: 767px) {

    /*
    |--------------------------------------------------------------------------
    | Overlay
    |--------------------------------------------------------------------------
    */

    .catalog-filter-overlay {
        display: block;

        position: fixed !important;
        inset: 0 !important;

        width: 100vw;
        height: 100vh;

        background: rgba(0, 0, 0, 0.48);

        backdrop-filter: blur(3px);
        -webkit-backdrop-filter: blur(3px);

        z-index: 99990 !important;

        opacity: 0;
        visibility: hidden;
        pointer-events: none;

        transition:
            opacity 0.25s ease,
            visibility 0.25s ease;
    }


    .catalog-filter-overlay.catalog-mobile-filter-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }


    /*
    |--------------------------------------------------------------------------
    | Filter Popup
    |--------------------------------------------------------------------------
    */

    #catalogFilters.filters[data-filter-panel] {
        display: block !important;

        position: fixed !important;

        top: 15px !important;
        right: 15px !important;
        bottom: 15px !important;
        left: 15px !important;

        width: auto !important;
        max-width: none !important;
        height: 90vh !important;

        margin: 0 !important;
        padding: 20px 0px;

        background: #fff;

        border-radius: 16px;

        overflow-y: auto;
        overflow-x: hidden;

        overscroll-behavior: contain;

        z-index: 99999 !important;

        opacity: 0;
        visibility: hidden;
        pointer-events: none;

        transform: translateY(20px) scale(0.98);

        transition:
            opacity 0.25s ease,
            transform 0.25s ease,
            visibility 0.25s ease;

        box-shadow:
            0 20px 60px rgba(0, 0, 0, 0.3);
    }


    #catalogFilters.filters[data-filter-panel].catalog-mobile-filter-open{
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;

        transform:
            translateY(0)
            scale(1);
    }


    /*
    |--------------------------------------------------------------------------
    | Header
    |--------------------------------------------------------------------------
    */

    #catalogFilters .filter-title {
        position: sticky;

        top: -20px;

        z-index: 20;

        display: flex;
        align-items: center;
        justify-content: space-between;

        background: #fff;

        padding-top: 20px;
        padding-bottom: 15px;

        margin-bottom: 10px;
    }


    #catalogFilters .filter-title h3 {
        margin: 0;
    }


    #catalogFilters .filter-title-actions {
        display: flex;
        align-items: center;

        gap: 12px;
    }


    /*
    |--------------------------------------------------------------------------
    | Close Button
    |--------------------------------------------------------------------------
    */

    #catalogFilters .filter-mobile-close {
        display: inline-flex !important;

        align-items: center;
        justify-content: center;

        flex-shrink: 0;

        width: 38px;
        height: 38px;

        padding: 0;

        border: 0;
        border-radius: 50%;

        background: #f1f1f1;
        color: #111;

        font-size: 27px;
        line-height: 1;

        cursor: pointer;
    }


    #catalogFilters .filter-mobile-close:hover,
    #catalogFilters .filter-mobile-close:focus {
        background: #e5e5e5;
    }


    /*
    |--------------------------------------------------------------------------
    | Apply Button
    |--------------------------------------------------------------------------
    */

    #catalogFilters [data-catalog-apply] {
        width: 100%;
    }


    /*
    |--------------------------------------------------------------------------
    | Prevent Page Scrolling
    |--------------------------------------------------------------------------
    */

    body.catalog-filter-open {
        overflow: hidden !important;
    }

}