.corps_contenu{
  max-width: 1300px;
  margin-left: 10%;
  margin-right: 10%;
  flex-grow: 1;
  align-self: center;
}
h2{
  font-family:Calibri;
  font-size: 2.75em;
  margin: 2vmin 0;
  text-align: center;
  font-weight: bold;
}
.separateur_strophe{
  width: 1.75rem;
  display: block;
  margin: 2.25rem auto;
}
@media (min-width:50px) and (max-width: 599px) {
  h2{
    font-size: 2.25rem
  }
  #block_text_règlement{
    font-size: 1.25rem;
    text-align: justify;
    margin-left: 1.5vw;
    margin-right: 1.5vw;
    line-height: 1.5;
  }
  .separateur_strophe{
    width: 2rem;
    margin: 3rem auto;
  }
}
@media (min-width:600px){
  #block_text_règlement{
    font-size: 1.5rem;
    text-align: justify;
    margin-left: 13vw;
    margin-right: 13vw;
    line-height: 1.5;
  }
}