.main {
  padding-top: 7rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.main h1 {
  margin-top: 2rem;
  font-size: 2rem;
  text-align: center;
}

.main p {
  max-width: 60%;
  margin: 2rem;
  letter-spacing: 1px;
  line-height: 1.5;
  text-align: center;
}

.cards-conatiner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.card {
  display: flex;
  flex-direction: column;
  width: 400px;
  height: 400px;
  border-radius: 10px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.5);
  margin: 5rem;
}

.card .img {
  flex: 2;
}

.card p {
  align-self: center;
}

.card .img.first {
  background: url("../images/Support_2-46.png") no-repeat center/cover;
}

.card .img.second {
  background: url("../images/serveur.png") no-repeat center/contain;
}

.card .img.third {
  background: url("../images/support.png") no-repeat center/contain;
}

.card .img.fourth {
  background: url("../images/client.png") no-repeat center/contain;
}