.zn-placeholder{
  background:#fff;
  border:3px solid #111;
  border-radius:18px;
  box-shadow:6px 6px 0 #111;
  padding:46px 24px;
  text-align:center;
}

.zn-placeholder h2{
  margin:0 0 16px;
  font-size:38px;
  font-weight:900;
}

.zn-placeholder p{
  margin:10px 0;
  font-size:20px;
  font-weight:700;
}

@media(max-width:700px){
  .zn-placeholder{
    padding:34px 18px;
  }

  .zn-placeholder h2{
    font-size:31px;
  }

  .zn-placeholder p{
    font-size:17px;
  }
}