.header-txt-des p{
  margin-bottom:1rem;
  /* line-height: 1.25rem; */
}

@media (min-width: 1280px) {
  .header-txt-des p{
    margin-bottom:1.46rem;
    /* line-height: 1.25rem; */
  }
}
@media (min-width: 1536px) {
  .header-txt-des p{
    margin-bottom:1.42rem;
    /* line-height: 1.25rem; */
  }
}

.header-txt-des p:last-child{
  margin-bottom: 0;
}