.cover {
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center;
}
.cover .content {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.cover .content .pic {
  width: 25%;
  width: 10.1%;
  width: 10.2%;
  margin-top: 5.4%;
}
@media all and (max-width: 768px) {
  .cover .content {
    align-items: flex-start;
  }
  .cover .content .pic {
    width: 28.1%;
    margin-top: 3.6%;
  }
}