.box_group_default a,
.box_group_default .flag,
.box_group_default .fold{ display:block; background-repeat:no-repeat; background-image:url(https://www.ventilation-ncv.com/tp_images/templated_box/default/box.png); }

.box_group_default a{ position:relative; height:120px; margin-right:20px; padding:23px 0 0 23px; text-decoration:none; background-position:right top; background-color:#5ec7bc; }

.box_group_default a b{ display:block; font-size:1.3em; margin-bottom:6px; text-transform:uppercase; }

.box_group_default .flag,
.box_group_default .fold { position:absolute; }

.box_group_default .flag {  top:5px; right:-20px; padding:10px 17px; text-transform:uppercase; font-weight:bold; color:#fff; background-position: left bottom; }
.box_group_default .fold { top:5px; right:-20px; height:45px; background-position:bottom right; width:20px; }