.header_conteneur {
    display: flex;
    justify-content: space-between;
    align-items: center; 
    min-width: 0;
    min-height: 72px;
    width: 100%; 
    padding: 0.4rem ;
    gap: 0.5rem;
    flex-wrap: nowrap; 
    box-sizing: border-box;
}

.logo {
  display: flex;
  flex: 0 0 auto;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.logo img {
  width: auto;
  height: clamp(50px, 8vw, 110px);
  max-height: 100%;
  object-fit: contain;
}



h1 {
  font-size: clamp(1rem, 7vw, 3rem);
  text-align: center;
  font-weight: bold;
  text-transform: uppercase;
  text-align: center;
  margin: 0;
  line-height: 1.2;
}