#exp_dc h1 {
font-size: 24pt;
font-weight: bold;
display: none;
text-indent: -2000px;
overflow: hidden;
margin: 0;
padding: 0;
}

#exp_dc h2 {
font-size: 18pt;
font-weight: bold;
display: none;
text-indent: -2000px;
overflow: hidden;
margin: 0;
padding: 0;
}

#exp_dc h3 {
font-size: 12pt;
font-weight: bold;
display: none;
text-indent: -2000px;
overflow: hidden;
margin: 0;
padding: 0;
}