body {
  background-image:url(pearlbg.png);
  background-repeat:no-repeat;
  background-size:cover;
  background-attachment:scroll;
  
}
    .title {
  font-family: Georgia, serif;  
  font-weight: bold;  
  text-align: center;
  }
    hr {
  border: solid 1px black;
  border-radius: 50%;
  background-color: transparent;
  }
    .block {
  display:inline-block;
  margin:0% 5%;
  background-color:rgba(255, 255, 255, 0.5);
  font-family: Verdana, sans-serif;
  }
    .nav {
  background-color:#305075;
  color:#ebffff;
  padding:0.75%;
  font-size:90%;
  border-radius:10%;
  margin:0.3%;
  text-decoration:none;
  border: 1px solid black;
  display: inline-block;
  }
  
    .section {
  text-align:justify;
  color:black;
  padding:0% 10%;
  }