.product-gallery {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 30px;
}

.product-gallery-main {
    flex: 1;
    max-width: calc(100% - 100px);
}

.product-gallery-thumbs {
    width: 3.82rem;
}


.product-gallery__image {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.product-gallery__thumb {
    width: 100%;
    height: auto;
    object-fit: cover;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.product-gallery__thumb.swiper-slide-thumb-active {
    opacity: 1;
}

.swiper-button-next,
.swiper-button-prev {
    color: #000;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 20px;
}

@media (max-width: 768px) {
    .product-gallery {
        flex-direction: column-reverse;
    }

    .product-gallery-main {
        max-width: 100%;
    }

    .product-gallery-thumbs {
        width: 100%;
        height: 80px;
    }

    .product-gallery-thumbs .swiper-wrapper {
        flex-direction: row !important;
    }
}

.swiper-vertical .swiper-button-next,
.swiper-vertical .swiper-button-prev {
    left: 50%;
    transform: rotate(90deg);
    transform-origin: left center;
}

.swiper-vertical .swiper-button-prev {
    top: calc(var(--swiper-navigation-size) / 2);
}

.swiper-vertical .swiper-button-next {
    top: auto;
    bottom: calc(var(--swiper-navigation-size) / 2);
}