/* ==========================================================================
   Product Gallery Lightbox
   ========================================================================== */

.product-gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: calc(var(--z-modal) + 10);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.product-gallery-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.product-gallery-lightbox__overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.88);
}

.product-gallery-lightbox__stage {
    position: relative;
    z-index: 1;
    margin: 0;
    max-width: min(92vw, 960px);
    max-height: min(88vh, 1200px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-gallery-lightbox__img {
    display: block;
    max-width: 100%;
    max-height: min(88vh, 1200px);
    width: auto;
    height: auto;
    object-fit: contain;
}

.product-gallery-lightbox__close,
.product-gallery-lightbox__nav {
    position: absolute;
    z-index: 2;
    border: 0;
    background: none;
    color: var(--color-white);
    cursor: pointer;
    padding: 12px;
    transition: opacity var(--transition-base);
}

.product-gallery-lightbox__close:hover,
.product-gallery-lightbox__nav:hover {
    opacity: 0.75;
}

.product-gallery-lightbox__close {
    top: 18px;
    right: 18px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-gallery-lightbox__nav {
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-gallery-lightbox__nav--prev {
    left: 12px;
}

.product-gallery-lightbox__nav--next {
    right: 12px;
}

.product-gallery-lightbox__nav:disabled {
    opacity: 0.25;
    cursor: default;
}

.product-gallery-lightbox__nav-icon {
    display: block;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .product-gallery-lightbox__close {
        top: 10px;
        right: 10px;
    }

    .product-gallery-lightbox__nav {
        width: 40px;
        height: 52px;
    }

    .product-gallery-lightbox__nav--prev {
        left: 4px;
    }

    .product-gallery-lightbox__nav--next {
        right: 4px;
    }

    .product-gallery-lightbox__stage {
        max-width: calc(100vw - 72px);
    }
}