:root {
    --owl-gallery-accent:     #D90B31;
    --owl-gallery-thumb-size: 113px;
    --owl-gallery-gap:        10px;
    --owl-gallery-radius:     8px;
    --owl-gallery-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.owl-gallery-slider {
    display: flex;
    flex-direction: row;
    gap: var(--owl-gallery-gap);
    align-items: flex-start;
    width: 100%;
}

/* ── Thumbnails (left column) ── */

.owl-gallery-thumbs {
    display: flex;
    flex-direction: column;
    gap: var(--owl-gallery-gap);
    flex-shrink: 0;
    width: var(--owl-gallery-thumb-size);
    max-height: calc( var(--owl-gallery-thumb-size) * 6 + var(--owl-gallery-gap) * 5 );
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--owl-gallery-accent) transparent;
}

.owl-gallery-thumbs::-webkit-scrollbar {
    width: 3px;
}
.owl-gallery-thumbs::-webkit-scrollbar-track {
    background: transparent;
}
.owl-gallery-thumbs::-webkit-scrollbar-thumb {
    background: var(--owl-gallery-accent);
    border-radius: 99px;
}

.owl-gallery-thumb {
    position: relative;
    width: var(--owl-gallery-thumb-size);
    height: var(--owl-gallery-thumb-size);
    padding: 0;
    border: 2px solid transparent;
    border-radius: var(--owl-gallery-radius);
    background: #f4f4f4;
    cursor: pointer;
    overflow: hidden;
    flex-shrink: 0;
    transition:
        border-color var(--owl-gallery-transition),
        box-shadow var(--owl-gallery-transition),
        opacity var(--owl-gallery-transition);
    opacity: 0.65;
}

.owl-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--owl-gallery-transition);
}

.owl-gallery-thumb:hover {
    opacity: 1;
    border-color: #ccc;
}

.owl-gallery-thumb:hover img {
    transform: scale(1.05);
}

.owl-gallery-thumb.is-active {
    border-color: var(--owl-gallery-accent);
    box-shadow: 0 0 0 1px var(--owl-gallery-accent);
    opacity: 1;
}

.owl-gallery-thumb:focus-visible {
    outline: 2px solid var(--owl-gallery-accent);
    outline-offset: 2px;
}

/* ── Main image area ── */

.owl-gallery-main {
    position: relative;
    flex: 1;
    min-width: 0;
    border-radius: var(--owl-gallery-radius);
    overflow: hidden;
    background: #f9f9f9;
    aspect-ratio: 1 / 1;
}

.owl-gallery-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--owl-gallery-transition);
}

.owl-gallery-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    position: relative;
}

.owl-gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* ── Prev / Next arrows ── */

.owl-gallery-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    transition:
        background var(--owl-gallery-transition),
        box-shadow var(--owl-gallery-transition),
        opacity var(--owl-gallery-transition);
    opacity: 0;
    padding: 0;
}

.owl-gallery-main:hover .owl-gallery-arrow {
    opacity: 1;
}

.owl-gallery-arrow:hover {
    background: #fff;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    color: var(--owl-gallery-accent);
}

.owl-gallery-arrow:focus-visible {
    outline: 2px solid var(--owl-gallery-accent);
    outline-offset: 2px;
    opacity: 1;
}

.owl-gallery-arrow svg {
    width: 18px;
    height: 18px;
}

.owl-gallery-prev { left: 10px; }
.owl-gallery-next { right: 10px; }

/* ── Mobile ── */

@media (max-width: 600px) {
    :root {
        --owl-gallery-thumb-size: 60px;
    }

    .owl-gallery-thumbs {
        max-height: calc( var(--owl-gallery-thumb-size) * 4 + var(--owl-gallery-gap) * 3 );
    }
}