.c-ttl1 {
  margin: 50px auto;
}
.c-ttl1 br {
  display: none;
}
.recruite-txt_sec {
  margin: 40px auto;
  font-size: 16px;
  text-align: center;
}
@media only screen and (max-width: 769px) {
  .c-ttl1 br {
    display: block;
  }
}