.prixhome {
font-family: Oswald;
display: flex;
justify-content: center;
font-size: 50px;
font-weight: bold;
line-height: 1.2em;
margin-bottom: 0.1em;
}
.prixhome sup {
font-size: 20px;
position: relative;
top: 20px;
left: 10px;
}