.pb-product-series {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 28px 20px;
    margin: 36px 0;
}

.pb-product-series-item {
    min-width: 0;
    margin: 0;
    text-align: center;
}

.pb-about-page .pb-product-series-link,
.home-page .pb-product-series-link,
.pb-about-page .pb-product-series-link:visited,
.home-page .pb-product-series-link:visited,
.pb-about-page .pb-product-series-link:hover,
.home-page .pb-product-series-link:hover,
.pb-about-page .pb-product-series-link:active,
.home-page .pb-product-series-link:active {
    display: block;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
    transform: translateY(0);
    transition: transform 0.22s ease;
}

.pb-product-series-image {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 286 / 191;
    padding: 6px;
    background: #fff;
    border: 2px solid var(--pb-red);
    border-radius: 6px;
    transition: box-shadow 0.22s ease;
}

.pb-product-series-picture {
    display: contents;
}

.pb-product-series-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pb-product-series-item figcaption {
    margin-top: 12px;
    font-weight: 600;
    line-height: 1.4;
}

@media (hover: hover) and (pointer: fine) {
    .pb-about-page .pb-product-series-link:hover,
    .home-page .pb-product-series-link:hover {
        transform: translateY(-4px);
    }

    .pb-product-series-link:hover .pb-product-series-image {
        box-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
    }
}

@media (max-width: 768px) {
    .pb-product-series {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pb-product-series-link,
    .pb-product-series-image {
        transition: none;
    }

    .pb-about-page .pb-product-series-link:hover,
    .home-page .pb-product-series-link:hover {
        transform: none;
    }
}