.gallery-quattro .gallery-holder{display:grid;grid-template-columns:1fr 1fr;grid-template-columns:repeat(24, 1fr);max-width:2560px;}
.gallery-quattro .gallery-holder figure{position:relative;margin:0;}
.gallery-quattro .gallery-holder figure picture{position:relative;display:block;}
.gallery-quattro .gallery-holder>figure:nth-child(1){grid-row-start:1;grid-column-start:1;grid-row-end:1;grid-column-end:16;padding:0 var(--us-gap) var(--us-gap) 0;align-self:center;}
.gallery-quattro .gallery-holder>figure:nth-child(2){grid-row-start:1;grid-column-start:16;grid-row-end:1;grid-column-end:-1;padding:0 0 var(--us-gap) 0;align-self:end;}
.gallery-quattro .gallery-holder>figure:nth-child(3){grid-row-start:2;grid-column-start:6;grid-row-end:2;grid-column-end:12;padding:0;align-self:start;}
.gallery-quattro .gallery-holder>figure:nth-child(4){grid-row-start:2;grid-column-start:12;grid-row-end:2;grid-column-end:21;padding:0 0 0 var(--us-gap);}
.gallery-quattro .gallery-holder img{width:100%;height:auto;display:block;}
.gallery-quattro .gallery-holder .us-caption{margin-left:var(--us-gap);grid-row:3;grid-column:1/span 24;}

@media only screen and (max-width:767px){
    .gallery-quattro .gallery-holder>figure:nth-child(3){grid-row-start:2;grid-column-start:2;grid-row-end:2;grid-column-end:10;padding:0;align-self:start;}
    .gallery-quattro .gallery-holder>figure:nth-child(4){grid-row-start:2;grid-column-start:10;grid-row-end:2;grid-column-end:24;padding:0 0 0 var(--us-gap);}
}