.first{margin-right:40px}.one-third{width:calc(33.3333% - 20px)}.two-thirds{width:calc(66.6666% - 20px)}.lightbox-gallery{display:flex;flex-wrap:wrap;list-style-type:none;margin-right:-10px;margin-left:-10px;padding-left:0}.lightbox-gallery .gallery-item{margin-bottom:10px;padding-right:10px;padding-left:10px}.lightbox-gallery .gallery-item a{display:block}.lightbox-gallery .gallery-item img{max-width:100%;margin-bottom:0}.lightbox-gallery.col-1 .gallery-item{width:100%}.lightbox-gallery.col-2 .gallery-item{width:50%}.lightbox-gallery.col-3 .gallery-item{width:33%}.lightbox-gallery.col-4 .gallery-item{width:25%}.lightbox-gallery.col-5 .gallery-item{width:20%}@media (max-width:600px){.lightbox-gallery.col-2 .gallery-item,.lightbox-gallery.col-3 .gallery-item,.lightbox-gallery.col-4 .gallery-item,.lightbox-gallery.col-5 .gallery-item{width:100%}}