#__lightbox { position: fixed; inset: 0; z-index: 9999; display: none }
#__lightbox.open { display: flex; align-items: center; justify-content: center }
#__lightbox .lb-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.92); cursor: zoom-out }
#__lightbox .lb-stage { position: relative; max-width: 92vw; max-height: 90vh; z-index: 1 }
#__lightbox .lb-img { max-width: 92vw; max-height: 90vh; object-fit: contain; box-shadow: 0 12px 40px rgba(0,0,0,0.8); border-radius: 4px }
#__lightbox .lb-close, #__lightbox .lb-prev, #__lightbox .lb-next {
    position: absolute; background: rgba(15,23,42,0.85); color: #22d3ee; border: 1px solid #22d3ee;
    cursor: pointer; font-size: 22px; line-height: 1; z-index: 2; border-radius: 50%;
    width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
}
#__lightbox .lb-close { top: 16px; right: 16px }
#__lightbox .lb-prev { top: 50%; left: 16px; transform: translateY(-50%) }
#__lightbox .lb-next { top: 50%; right: 16px; transform: translateY(-50%) }
#__lightbox .lb-counter { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); color: #94a3b8; font-size: 12px; z-index: 2; background: rgba(0,0,0,0.6); padding: 4px 12px; border-radius: 12px }
.lightbox-img, img[data-lightbox] { cursor: zoom-in; transition: opacity 0.15s }
.lightbox-img:hover, img[data-lightbox]:hover { opacity: 0.9 }