/* ZS Galeria - lekka galeria artykułu */

.zs-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 1rem 0 1.5rem;
}

.zs-gallery__item {
    display: block;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #f2f2f2;
    border-radius: 4px;
}

.zs-gallery__item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease;
}

.zs-gallery__item:hover img,
.zs-gallery__item:focus-visible img {
    transform: scale(1.025);
}

.zs-gallery__item:focus-visible {
    outline: 3px solid currentColor;
    outline-offset: 3px;
}

.zs-gallery__message {
    padding: 0.75rem 1rem;
    background: #f7f7f7;
    border-left: 4px solid #888;
}

.zs-gallery-lightbox {
    width: min(94vw, 1200px);
    max-width: 1200px;
    height: min(92vh, 900px);
    max-height: 92vh;
    padding: 0;
    border: 0;
    border-radius: 6px;
    background: transparent;
    overflow: visible;
}

.zs-gallery-lightbox::backdrop {
    background: rgb(0 0 0 / 0.88);
}

.zs-gallery-lightbox__inner {
    position: relative;
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
}

.zs-gallery-lightbox__image {
    display: block;
    max-width: 100%;
    max-height: 88vh;
    width: auto;
    height: auto;
    object-fit: contain;
    box-shadow: 0 4px 24px rgb(0 0 0 / 0.35);
}

.zs-gallery-lightbox__close,
.zs-gallery-lightbox__prev,
.zs-gallery-lightbox__next {
    position: absolute;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgb(0 0 0 / 0.62);
    color: #fff;
    font: inherit;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
}

.zs-gallery-lightbox__close {
    top: 8px;
    right: 8px;
}

.zs-gallery-lightbox__prev {
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
}

.zs-gallery-lightbox__next {
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
}

.zs-gallery-lightbox__close:focus-visible,
.zs-gallery-lightbox__prev:focus-visible,
.zs-gallery-lightbox__next:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

@media (max-width: 700px) {
    .zs-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }
}

@media (max-width: 430px) {
    .zs-gallery {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .zs-gallery__item img {
        transition: none;
    }
}