.grid-item {
  margin-right: 4%;
  float: left;
  width: 48%;
}

.grid-item:nth-child(2n) {
  margin-right: 0;
}

.grid-item h2 {
  margin: 10px 0 10px;
  font-size: 18px;
  font-weight: 600;
  height: 40px;
}

.post-meta {
  margin-right: 10px;
  display: inline-block;
}