h1 { font-size: 180%; font-weight: bold; margin: 0 0 15px 0;  }
  h1 .subtitle { font-size: 75%; }
  
h2 { font-size: 130%; font-weight: bold; margin: 1em 0 0.3em 0; color: black; }
h3 { font-size: 115%; font-weight: bold; margin: 1em 0 0.3em 0; color: black; }

p { margin: 0.7em 0 }
  
a { color: #101010; text-decoration: none }
  a:hover { background-color: #505050; color: white; }