.gcat-gallery {
    margin: var(--gcat-outer-margin) 0;
}

.gcat-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gcat-filter-gap);
    justify-content: center;
    margin: 0 0 var(--gcat-filter-margin-bottom);
}

.gcat-filter {
    appearance: none;
    border: 1px solid rgba(0, 0, 0, 0.16);
    border-radius: var(--gcat-button-radius);
    background: var(--gcat-button-bg);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.10);
    color: var(--gcat-button-text);
    cursor: pointer;
    font-family: var(--gcat-button-font);
    font-size: var(--gcat-button-size);
    font-weight: var(--gcat-button-weight);
    letter-spacing: 0;
    line-height: 1;
    min-width: 112px;
    padding: 13px 26px;
    transition: background-color 180ms ease, box-shadow 180ms ease, color 180ms ease, transform 180ms ease;
}

.gcat-filter:hover,
.gcat-filter:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 11px 24px rgba(0, 0, 0, 0.14);
}

.gcat-filter.is-active {
    background: var(--gcat-button-active-bg);
    color: var(--gcat-button-active-text);
}

.gcat-filters-tree {
    align-items: center;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    justify-content: stretch;
    justify-items: center;
    width: 100%;
}

.gcat-parent-filters,
.gcat-subfilter-panel {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gcat-filter-gap);
    justify-content: center;
    width: 100%;
}

.gcat-subfilter-panels {
    grid-column: 1 / -1;
    justify-self: stretch;
    max-width: none;
    min-width: 100%;
    width: 100%;
}

.gcat-subfilter-panel {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    box-sizing: border-box;
    grid-column: 1 / -1;
    justify-self: stretch;
    margin-top: 4px;
    max-width: none;
    min-width: 100%;
    padding-top: 14px;
}

.gcat-subfilter-panel[hidden] {
    display: none !important;
}

.gcat-subfilters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.gcat-subfilter-node {
    align-items: center;
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.gcat-subfilters-nested {
    opacity: 0.86;
}

.gcat-subfilter-level-2 .gcat-filter-child::before,
.gcat-subfilter-level-3 .gcat-filter-child::before {
    content: "› ";
}

.gcat-filter-child {
    box-shadow: none;
    font-size: max(12px, calc(var(--gcat-button-size) - 2px));
    min-width: 0;
    opacity: 0.92;
    padding: 8px 14px;
}

.gcat-items {
    box-sizing: border-box;
    column-gap: var(--gcat-gap);
    display: grid !important;
    grid-template-columns: repeat(var(--gcat-columns-desktop), minmax(0, 1fr));
    row-gap: var(--gcat-gap);
    width: 100%;
}

.gcat-layout-grid .gcat-items {
    display: grid !important;
    grid-template-columns: repeat(var(--gcat-columns-desktop), minmax(0, 1fr)) !important;
}

.gcat-layout-grid .gcat-item {
    display: block;
    min-width: 0;
    width: auto;
}

.gcat-layout-grid .gcat-card {
    aspect-ratio: var(--gcat-ratio, 1 / 1);
}

.gcat-layout-grid .gcat-image {
    height: 100%;
    object-fit: cover;
    object-position: center center;
    width: 100%;
}

.gcat-layout-masonry .gcat-items {
    column-gap: var(--gcat-gap);
    display: grid !important;
    grid-template-columns: repeat(var(--gcat-masonry-columns-desktop), minmax(0, 1fr)) !important;
    row-gap: var(--gcat-gap);
}

.gcat-layout-masonry .gcat-item {
    display: block;
    min-width: 0;
    width: 100%;
}

.gcat-masonry-column {
    display: flex;
    flex-direction: column;
    min-width: 0;
    width: 100%;
}

.gcat-masonry-hidden {
    display: none !important;
}

.gcat-layout-masonry .gcat-card {
    aspect-ratio: auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.gcat-layout-masonry .gcat-image {
    height: auto;
    object-fit: initial;
    width: 100%;
}

.gcat-item {
    min-width: 0;
}

.gcat-item[hidden] {
    display: none !important;
}

.gcat-item.is-hidden {
    display: none !important;
}

.gcat-debug {
    background: #fff7cc;
    border: 1px solid #f1c232;
    border-radius: 6px;
    color: #3f3512;
    display: flex;
    flex-wrap: wrap;
    font: 12px/1.35 Arial, sans-serif;
    gap: 8px 14px;
    margin: 0 0 14px;
    padding: 10px 12px;
}

.gcat-debug strong {
    width: 100%;
}

.gcat-debug span {
    white-space: nowrap;
}

.gcat-card {
    border-radius: var(--gcat-image-radius);
    cursor: pointer;
    display: block;
    margin: 0;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.gcat-lightbox-open {
    overflow: hidden;
}

.gcat-lightbox {
    align-items: center;
    background: rgba(0, 0, 0, 0.94);
    display: none;
    inset: 0;
    justify-content: center;
    padding: 32px 84px 112px;
    position: fixed;
    z-index: 999999;
}

.gcat-lightbox.is-open {
    display: flex;
}

.gcat-lightbox-stage {
    align-items: center;
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: center;
    margin: 0;
    max-width: min(100%, 1200px);
    width: 100%;
}

.gcat-lightbox-image {
    display: block;
    max-height: calc(100vh - 180px);
    max-width: 100%;
    object-fit: contain;
}

.gcat-lightbox-caption {
    color: #fff;
    font-family: var(--gcat-title-font);
    font-size: 16px;
    line-height: 1.4;
    margin-top: 16px;
    text-align: center;
}

.gcat-lightbox-close,
.gcat-lightbox-nav {
    appearance: none;
    background: transparent;
    border: 0;
    color: rgba(255, 255, 255, 0.78);
    cursor: pointer;
    line-height: 1;
    padding: 0;
    position: absolute;
    transition: color 160ms ease, transform 160ms ease;
}

.gcat-lightbox-close:hover,
.gcat-lightbox-nav:hover {
    color: #fff;
    transform: scale(1.06);
}

.gcat-lightbox-close {
    font-size: 44px;
    right: 26px;
    top: 18px;
}

.gcat-lightbox-nav {
    font-size: 64px;
    top: 50%;
    transform: translateY(-50%);
}

.gcat-lightbox-nav:hover {
    transform: translateY(-50%) scale(1.06);
}

.gcat-lightbox-prev {
    left: 28px;
}

.gcat-lightbox-next {
    right: 28px;
}

.gcat-lightbox-thumbs {
    bottom: 14px;
    display: flex;
    gap: 8px;
    left: 16px;
    overflow-x: auto;
    padding: 4px 0;
    position: absolute;
    right: 16px;
}

.gcat-lightbox-thumb {
    appearance: none;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.24);
    border-radius: 4px;
    cursor: pointer;
    flex: 0 0 auto;
    height: 74px;
    overflow: hidden;
    padding: 0;
    width: 94px;
}

.gcat-lightbox-thumb.is-active {
    border-color: #fff;
}

.gcat-lightbox-thumb img {
    display: block;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.gcat-image {
    display: block;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 240ms ease;
    width: 100%;
}

.gcat-card:hover .gcat-image,
.gcat-card:focus-within .gcat-image {
    transform: scale(1.04);
}

.gcat-overlay {
    align-items: center;
    display: flex;
    inset: 0;
    justify-content: center;
    opacity: 0;
    padding: 24px;
    pointer-events: none;
    position: absolute;
    transition: opacity 220ms ease;
}

.gcat-card:hover .gcat-overlay,
.gcat-card:focus-within .gcat-overlay {
    opacity: 1;
}

.gcat-title {
    background: var(--gcat-overlay-color);
    border-radius: var(--gcat-overlay-radius);
    color: var(--gcat-overlay-text);
    display: block;
    font-family: var(--gcat-title-font);
    font-size: var(--gcat-title-size);
    font-weight: var(--gcat-title-weight);
    letter-spacing: 0.08em;
    line-height: 1.2;
    max-width: min(88%, 520px);
    padding: 16px 24px;
    text-align: center;
    text-transform: uppercase;
    width: 100%;
}

.gcat-overlay-top .gcat-overlay {
    align-items: flex-start;
}

.gcat-overlay-bottom .gcat-overlay {
    align-items: flex-end;
}

.gcat-empty {
    margin: 1rem 0;
    text-align: center;
}

@media (max-width: 900px) {
    .gcat-items {
        grid-template-columns: repeat(var(--gcat-columns-tablet), minmax(0, 1fr)) !important;
    }

    .gcat-layout-masonry .gcat-items {
        grid-template-columns: repeat(var(--gcat-masonry-columns-tablet), minmax(0, 1fr)) !important;
    }

}

@media (max-width: 640px) {
    .gcat-items {
        grid-template-columns: repeat(var(--gcat-columns-mobile), minmax(0, 1fr)) !important;
    }

    .gcat-layout-masonry .gcat-items {
        grid-template-columns: repeat(var(--gcat-masonry-columns-mobile), minmax(0, 1fr)) !important;
    }

    .gcat-filter {
        min-width: 0;
        padding: 11px 16px;
    }

    .gcat-title {
        padding: 13px 16px;
    }

    .gcat-lightbox {
        padding: 54px 18px 92px;
    }

    .gcat-lightbox-image {
        max-height: calc(100vh - 170px);
    }

    .gcat-lightbox-close {
        font-size: 38px;
        right: 16px;
        top: 12px;
    }

    .gcat-lightbox-nav {
        font-size: 44px;
    }

    .gcat-lightbox-prev {
        left: 10px;
    }

    .gcat-lightbox-next {
        right: 10px;
    }

    .gcat-lightbox-thumb {
        height: 58px;
        width: 74px;
    }
}