.imagecv {
    width : 650px;
    height : 800px;
    -webkit-filter: grayscale(100%); /* Chrome, Safari, Opera */
    filter: grayscale(100%);
}

.containercv {
    width: auto;
    max-width: 1296px;
    margin-right: auto;
    margin-left: auto;
  }

.containercv2 {
width: 75vw;
max-width: 1296px;
margin-right: auto;
margin-left: auto;
margin-bottom: 15rem;
}

.competences {
    width : 1200x;
    height : 750px;
}