.site-description {
  float: right;
}

@media (max-width: 767px) {
  .site-description {
    float: none;
  }
}

.site-description {
  float: right;
}

.post.p2 {
  padding-top: 0.5em;
}

@media (max-width: 767px) {
  .site-description {
    float: none;
  }
}

Reduce padding-top of the post.
Reduce padding-top of the post.
