.avia-section.av-jy70zr2e-9b9a390455f7676eea3afb17a6774863{
background-repeat:no-repeat;
background-image:url(https://isotech-group.trisdemo.ch/wp/wp-content/uploads/2020/01/Reparation-du-beton-scaled.jpg);
background-position:50% 50%;
background-attachment:scroll;
}

.flex_column.av-3k1hbp-ba1bd32e1f0f1606fd58770e01644645{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

.flex_column.av-7x32z-a504cc8f66024f0f501892b68153573e{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

#top .avia-gallery.av-k66dfkob-146ec1d3b1ed8c01f43cdc3c898faba2 .avia-gallery-thumb a{
width:20%;
}