.grid.flex {display:flex; flex-flow: row wrap; justify-content:center;}
.grid.flex .col{align-items: center; display:flex; justify-content:center; }
.grid .col img{margin: auto; padding: 0 0 2em; opacity:0;}
.grid .col img.imgW-90{width:90%;}
.grid .col img.imgW-80{width:80%;}
.grid .col img.imgW-70{width:70%;}
.grid .col img.imgW-60{width:60%;}
.grid .col img.imgW-50{width:50%;}
.grid .col img.imgW-40{width:40%;}
.grid .col img.imgW-30{width:30%;}
.grid .col img.imgW-20{width:20%;}
.grid .col-1{width:100%;}
.grid .col-2{width:75%;}
.grid .col-3{width:50%;}
.grid .col-4{width:33%;}
.grid .col-5{width:25%;}

.add-padding{padding:0.5em;}