.site-title, .site-title a {
color: white !important;
font-family: calibri !important;
  font-style: light;
font-size: 23px !important;
text-align: center !important;
  margin-bottom: 350px;
  display: block !important;
  

}
h1.entry-title, article.page .entry-header h1.entry-title {
   text-align:center;
}