/* ── Variation Gallery for WooCommerce ── */

.wcvg-gallery {
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 12px;
    align-items: flex-start;
    user-select: none;
}

/* ─── Columna izquierda: carrusel vertical ─── */
.wcvg-carousel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    width: 80px;
}

/* Flechas */
.wcvg-arrow {
    width: 80px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid #ddd;
    border-radius: 3px;
    cursor: pointer;
    color: #555;
    font-size: 12px;
    transition: background 0.15s, border-color 0.15s;
    flex-shrink: 0;
    padding: 0;
    line-height: 1;
}

.wcvg-arrow:hover {
    background: #f5f5f5;
    border-color: #aaa;
}

.wcvg-arrow:disabled {
    opacity: 0.25;
    cursor: default;
    pointer-events: none;
}

/* Ventana visible del carrusel */
.wcvg-thumbs-viewport {
    width: 80px;
    overflow: hidden;
    /* altura = 6 miniaturas × 80px + 5 gaps × 6px */
    height: calc(7 * 80px + 5 * 6px);
}

/* Track deslizable */
.wcvg-thumbs-wrap {
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: transform 0.25s ease;
    will-change: transform;
}

/* Miniatura */
.wcvg-thumb {
    display: block;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 3px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color 0.15s;
    background: #f5f5f5;
}

.wcvg-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
    transition: transform 0.2s ease;
}

.wcvg-thumb:hover {
    border-color: #bbb;
}

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

.wcvg-thumb--active {
    border-color: #222;
}

/* ─── Imagen principal ─── */
.wcvg-main-wrap {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    border-radius: 4px;
    background: #f5f5f5;
}

.wcvg-main-img {
    --zoom: 1;
    --x: 50%;
    --y: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(var(--zoom));
    transform-origin: var(--x) var(--y);
    clip-path: inset(
        calc((1 - 1/var(--zoom)) * var(--y))
        calc((1 - 1/var(--zoom)) * (100% - var(--x)))
        calc((1 - 1/var(--zoom)) * (100% - var(--y)))
        calc((1 - 1/var(--zoom)) * var(--x))
    );
    cursor: zoom-in;
    transition: opacity 0.2s ease; /* mantén el fade del cambio de imagen */
}

.wcvg-main-img:hover {
    --zoom: 2; /* cambia a 2.5 si quieres más zoom */
    cursor: crosshair;
}

.wcvg-main-wrap img.wcvg-main-img {
    background-size: contain;
    height: 650px;
}

.wcvg-main-img.wcvg-fading {
    opacity: 0;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .wcvg-main-wrap img.wcvg-main-img {
        height: 500px;
    }
    .wcvg-carousel, .wcvg-arrow {
        width: 50px;
    }
    .wcvg-thumbs-viewport {
        height: calc(6 * 50px + 5 * 4px);
        width: 50px;
    }
    .wcvg-thumb {
        width: 50px;
        height: 50px;
    }
}
@media (max-width: 768px) {
    .wcvg-main-img:hover {
        --zoom: 1;
        cursor: default;
    }
}
@media (max-width: 480px) {
    .wcvg-main-wrap img.wcvg-main-img {
        height: auto;
    }
}