/* ==========================================================================
   Product Gallery V2 — single stage with overlay scrubber
   - All slides stacked; .is-active gets opacity 1
   - Scrubber pill floats at bottom-center over the image
   - Mobile: scrubber dots become smaller, swipe gestures handled in JS
   ========================================================================== */

.product-gallery-v2 {
    position: relative;
    width: 100%;
}

/* Sticky on desktop: the column wrapper sticks, not the gallery itself.
   align-items-start on the row gives the column its natural (gallery) height
   while the right column drives the scroll travel distance. */
@media (min-width: 768px) {
    .product-gallery-col {
        position: sticky;
        top: calc(var(--header-height) + 20px);
    }
}

.pgv2-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--bg-light, #f5f5f5);
    border-radius: 8px;
    overflow: hidden;
    user-select: none;
    -webkit-user-select: none;
    touch-action: pan-y;
}

/* Slides */
.pgv2-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease;
    pointer-events: none;
}

.pgv2-slide.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.pgv2-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Badges overlay (top-left) */
.pgv2-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 3;
    pointer-events: none;
}

.pgv2-badges > * {
    pointer-events: auto;
}

/* Zoom button (top-right) */
.pgv2-zoom-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.92);
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    transition: background 0.2s ease, transform 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.pgv2-zoom-btn:hover {
    background: #fff;
    transform: scale(1.05);
}

/* Prev / next arrows — large, borderless, off-white, hidden on mobile */
.pgv2-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.92);
    font-size: 3rem;
    line-height: 1;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.2s ease, color 0.2s ease, transform 0.2s ease;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}

.pgv2-arrow > i {
    font-size: 2rem;
    line-height: 1;
}

.pgv2-arrow-prev { left: 8px; }
.pgv2-arrow-next { right: 8px; }

.pgv2-stage:hover .pgv2-arrow,
.pgv2-arrow:focus-visible {
    opacity: 1;
}

.pgv2-arrow:hover {
    color: #ffffff;
    transform: translateY(-50%) scale(1.08);
}

@media (max-width: 767.98px) {
    .pgv2-arrow {
        display: none;
    }
}

/* ==========================================================================
   Scrubber — thin horizontal track at bottom-center with circular indicator
   ========================================================================== */
.pgv2-scrubber {
    position: absolute;
    left: 50%;
    bottom: 32px;
    transform: translateX(-50%);
    width: min(60%, 320px);
    z-index: 3;
    pointer-events: auto;
}

.pgv2-scrubber-track {
    position: relative;
    width: 100%;
    height: 2px;
    background: rgba(255, 255, 255, 0.35);
    border-radius: 999px;
    cursor: pointer;
    outline: none;
}

.pgv2-scrubber-track:focus-visible {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.35);
}

.pgv2-scrubber-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 999px;
    transition: width 0.25s ease;
    pointer-events: none;
}

.pgv2-scrubber-thumb {
    position: absolute;
    top: 50%;
    left: 0%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
    transform: translate(-50%, -50%);
    transition: left 0.25s ease, transform 0.15s ease;
    pointer-events: none;
}

.pgv2-scrubber-track:hover .pgv2-scrubber-thumb,
.pgv2-scrubber-track:focus-visible .pgv2-scrubber-thumb {
    transform: translate(-50%, -50%) scale(1.15);
}

/* Mobile: tighter scrubber, smaller zoom button */
@media (max-width: 575.98px) {
    .pgv2-scrubber {
        width: min(70%, 220px);
        bottom: 24px;
    }

    .pgv2-scrubber-thumb {
        width: 12px;
        height: 12px;
    }

    .pgv2-zoom-btn {
        width: 36px;
        height: 36px;
        top: 8px;
        right: 8px;
    }
}