footer {
  width: 100%;
  background-color: #222;
  color: white;
  padding: 15px 0;
  text-align: center;
  position: relative; /* ou static, pas fixed ici */
  display: flex;
  justify-content: center;
  gap: 30px; /* espace entre les liens */
  font-family: Arial, sans-serif;
  font-size: 14px;
}
footer a {
  color: white;
  text-decoration: none;
  padding: 5px 10px;
  cursor: pointer;
}
footer a:hover {
  text-decoration: underline;
}

footer ul{
  list-style: none;
}




.body_container{
  flex: 1;
}