.rc-gallery {
    display: block;

    .rc-gallery__grid {
        column-count: var(--rc-gallery-cols, 3);
        column-gap: var(--rc-gallery-gap, var(--s-medium));
    }

    .rc-gallery__item {
        display: block;
        break-inside: avoid;
        margin-bottom: var(--rc-gallery-gap, var(--s-medium));
        overflow: hidden;
        cursor: zoom-in;
        line-height: 0;

        img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.4s ease;
        }

        &:hover img {
            transform: scale(1.03);
        }

        &.is-hidden {
            display: none;
        }
    }

    .rc-gallery__filters {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: var(--s-xl);
        margin-bottom: var(--s-xl);
    }

    .rc-gallery__filter {
        font-family: var(--font-heading);
        font-size: var(--fs-body);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.02em;
        color: var(--color-primary);
        background: var(--color-secondary);
        border: none;
        border-radius: 0;
        padding: var(--s-small) var(--s-medium);
        cursor: pointer;
        line-height: 1.2;
        transition: background 0.2s ease, color 0.2s ease;

        &.is-active {
            background: var(--color-primary);
            color: #fff;
        }

        &:focus-visible {
            outline: 2px solid var(--color-tertiary);
            outline-offset: 2px;
        }
    }

    .rc-gallery__empty {
        display: none;
        margin: 0;
        padding: var(--s-xxl) var(--s-medium);
        text-align: center;
        font-family: var(--font-body);
        font-size: var(--fs-lead);
        color: var(--color-primary);
        opacity: 0.7;

        &.is-visible {
            display: block;
        }
    }
}

.rc-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;

    &.is-open {
        opacity: 1;
        visibility: visible;
    }

    .rc-lightbox__stage {
        position: relative;
        max-width: 90vw;
        max-height: 85vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .rc-lightbox__img {
        max-width: 90vw;
        max-height: 85vh;
        width: auto;
        height: auto;
        object-fit: contain;
        display: block;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }

    .rc-lightbox__caption {
        position: absolute;
        bottom: -2.5rem;
        left: 0;
        right: 0;
        text-align: center;
        color: #fff;
        font-family: var(--font-body);
        font-size: var(--fs-body);
        opacity: 0.85;
    }

    .rc-lightbox__counter {
        position: absolute;
        top: var(--s-medium);
        left: var(--s-medium);
        color: #fff;
        font-family: var(--font-body);
        font-size: var(--fs-body);
        opacity: 0.85;
        pointer-events: none;
    }

    .rc-lightbox__btn {
        position: absolute;
        background: rgba(255, 255, 255, 0.1);
        border: none;
        color: #fff;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        line-height: 1;
        transition: background 0.2s ease, transform 0.2s ease;
        z-index: 2;

        &:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: scale(1.05);
        }

        &:focus-visible {
            outline: 2px solid var(--color-tertiary);
            outline-offset: 2px;
        }

        &[disabled] {
            opacity: 0.25;
            cursor: default;
            pointer-events: none;
        }
    }

    .rc-lightbox__close {
        top: var(--s-medium);
        right: var(--s-medium);
    }

    .rc-lightbox__prev {
        top: 50%;
        left: var(--s-medium);
        transform: translateY(-50%);

        &:hover {
            transform: translateY(-50%) scale(1.05);
        }
    }

    .rc-lightbox__next {
        top: 50%;
        right: var(--s-medium);
        transform: translateY(-50%);

        &:hover {
            transform: translateY(-50%) scale(1.05);
        }
    }
}

body.rc-lightbox-open {
    overflow: hidden;
}

/* Responsive */

@media (max-width: 1024px) {
    .rc-gallery .rc-gallery__grid {
        column-count: min(var(--rc-gallery-cols, 3), 2);
    }
}

@media (max-width: 600px) {
    .rc-gallery {
        .rc-gallery__grid {
            column-count: 1;
        }

        .rc-gallery__filter {
            padding: var(--s-xs) var(--s-medium);
            font-size: 0.875rem;
        }
    }

    .rc-lightbox {
        .rc-lightbox__btn { width: 40px; height: 40px; font-size: 1.25rem; }
        .rc-lightbox__prev { left: var(--s-xs); }
        .rc-lightbox__next { right: var(--s-xs); }
    }
}