.liens-background {
  position: absolute;
  z-index: -5;
  top: 0;
  width: 100%;
  height: 900px;
  filter: brightness(60%);
  object-fit: cover;
}

.liens-title {
  font-size: 40px;
}

.liens-section {
  color: white;
}

.liens-section a {
  color: white;
  font-size: 24px;
}

ul {
  list-style: circle;
}