/* Conteneur miniatures + flèches */
.woocommerce-product-gallery .cpvg-thumbs-wrap {
    position: relative;
    margin-top: 10px;
}

.woocommerce-product-gallery .cpvg-thumbs-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 0;
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, transform 0.15s ease;
}

.woocommerce-product-gallery .cpvg-thumbs-nav svg {
    width: 16px;
    height: 16px;
    display: block;
}

.woocommerce-product-gallery .cpvg-thumbs-nav:hover {
    background: #000;
    transform: translateY(-50%) scale(1.05);
}

.woocommerce-product-gallery .cpvg-thumbs-nav:focus {
    outline: none;
}

.woocommerce-product-gallery .cpvg-thumbs-prev {
    left: 0;
}

.woocommerce-product-gallery .cpvg-thumbs-next {
    right: 0;
}

/* Carousel de miniatures: limité à 4 visibles avec défilement horizontal */
.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs {
    display: flex !important;
    flex-wrap: nowrap;
    justify-content: safe center;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 8px;
    margin: 10px 0 0;
    padding: 0 0 4px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
}

.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs::-webkit-scrollbar {
    height: 6px;
}

.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.25);
    border-radius: 3px;
}

.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li {
    flex: 0 0 calc((100% - 24px) / 4);
    max-width: calc((100% - 24px) / 4);
    width: auto !important;
    margin: 0 !important;
    scroll-snap-align: start;
    cursor: pointer;
}

.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0.6;
    transition: opacity .15s ease;
}

.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li img:hover,
.woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li img.flex-active {
    opacity: 1;
}

/* Desktop (>= 992px) : miniatures verticales à gauche de l'image, 5 max visibles */
@media (min-width: 992px) {
    /* Taille d'une miniature (carrée) et nombre visible */
    .woocommerce-product-gallery {
        --cpvg-thumb-size: 110px;
        --cpvg-thumb-gap: 8px;
        --cpvg-thumbs-visible: 5;
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        gap: 12px;
    }

    .woocommerce-product-gallery .flex-viewport,
    .woocommerce-product-gallery .woocommerce-product-gallery__wrapper {
        order: 2;
        flex: 1 1 auto;
        min-width: 0;
    }

    .woocommerce-product-gallery .cpvg-thumbs-wrap {
        order: 1;
        flex: 0 0 var(--cpvg-thumb-size);
        width: var(--cpvg-thumb-size);
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .woocommerce-product-gallery > .flex-control-nav.flex-control-thumbs {
        order: 1;
        flex: 0 0 var(--cpvg-thumb-size);
        width: var(--cpvg-thumb-size);
    }

    .woocommerce-product-gallery .cpvg-thumbs-wrap .flex-control-nav.flex-control-thumbs,
    .woocommerce-product-gallery > .flex-control-nav.flex-control-thumbs {
        flex-direction: column;
        justify-content: safe center;
        overflow-x: hidden;
        overflow-y: auto;
        /* Cap à 5 miniatures visibles, défilement au-delà */
        max-height: calc(var(--cpvg-thumbs-visible) * var(--cpvg-thumb-size) + (var(--cpvg-thumbs-visible) - 1) * var(--cpvg-thumb-gap));
        gap: var(--cpvg-thumb-gap);
        margin: 0;
        padding: 0;
        scroll-snap-type: y mandatory;
    }

    .woocommerce-product-gallery .flex-control-nav.flex-control-thumbs::-webkit-scrollbar {
        width: 6px;
        height: auto;
    }

    .woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li {
        flex: 0 0 var(--cpvg-thumb-size);
        width: 100% !important;
        max-width: 100%;
        height: var(--cpvg-thumb-size);
        margin: 0 !important;
        scroll-snap-align: start;
    }

    .woocommerce-product-gallery .flex-control-nav.flex-control-thumbs li img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /* Flèches prev/next empilées haut/bas dans la colonne */
    .woocommerce-product-gallery .cpvg-thumbs-nav {
        position: static;
        top: auto;
        left: auto;
        right: auto;
        transform: none;
        width: 32px;
        height: 32px;
        margin: 6px auto;
    }

    .woocommerce-product-gallery .cpvg-thumbs-nav:hover {
        transform: scale(1.05);
    }

    /* Les SVG des flèches pointent horizontal par défaut : on les tourne pour vertical */
    .woocommerce-product-gallery .cpvg-thumbs-prev svg {
        transform: rotate(90deg);
    }

    .woocommerce-product-gallery .cpvg-thumbs-next svg {
        transform: rotate(90deg);
    }
}