#icons_line a{
    width: 150px;
}

header img{
    top: -5%;
    left: -100%;
}

#conception img{
    top: -145%;
    right: -130%;
}

#preprod img {
    top: -2%;
    right: -2%;
    width: 202%;
}

#tournage img {
    top: -23%;
    right: -3%;
    width: 210%;
}

#montage img {
    bottom: -3%;
    right: -5%;
    width: 122%;
}