.lien-he-content {
  padding-top: 15px;
  padding-bottom: 44px;
}
.lienhe-header{
    text-align: center;
}
.lien-he-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  text-align: center;
  padding: 0 30px;
  gap: 15px;
}
.lien-he-item {
  width: calc(25% - 15px);
  background-color: #fff;
  box-shadow: 0 0 1.5rem 0 rgba(0, 0, 0, 0.1);
  border-radius: 5px;
  padding: 20px 10px;
}
.lienhe-title {
  font-weight: 600;
  padding: 5px 0;
}
@media screen and (max-width: 900px) {
    .lien-he-list{
        padding: 0;
    }
    .lien-he-item{
        width: calc(50% - 15px);
    }
}
@media screen and (max-width: 768px) {
    .lien-he-item{
        width: 100%;
    }
}