body {
  font-family: 'Open Sans', Helvetica, Arial, serif;
  font-weight: 300;
  }
  
.jumbotron {
  font-family: 'Open Sans', Helvetica, Arial, sans-serif;
  font-weight: 300;
  }

.project a {
  font-weight: 400;
  }
  
.project h4 {
  font-weight: 300;
  }
  
h3 {
  font-weight: 300;
  }
  
.project col-xs-6 {
  max-width: 20em;
  }

.navbar {
  background: #fff;
  border-width: 0;
  }
  
.navbar-default .navbar-brand {
  color: black;
  font-weight: 600;
  font-size-adjust: bigger;
  }
  
 .btn-primary {
  color: #fff;
  background-color: #ccc;
  border-color: #bbb;
  } 
  
.footer {
  display:block;
  margin-top: 3em;
  }