#toutcorpsdetat, #electricite-generale, #design-des-espaces{
    margin-bottom : 200px
}

#toutcorpsdetat, #electricite-generale, #design-des-espaces .row{
    margin-top: 200PX;
    margin-bottom: 50PX;
}

#toutcorpsdetat H2{
    margin-bottom: 120px;
}

#toutcorpsdetat img{
    width: 100%;
    padding: 20px 10px 30px 10px;
}

#electricite-generale img{
    width: 100%;
    padding: 20px 10px 30px 10px;
}
#design-des-espaces img{
    width: 100%;
    padding: 20px 10px 30px 10px;
}