#content {
  width: 176px ;
  margin-left: 5px ;
  margin-right: auto ;
  margin-bottom: 5px;
  margin-top: 5px;
}
#texH {
  width: 550px ;  
  margin-left: auto ;
  margin-right: auto ;
  font-size: 45px;
  font-family: Tahoma;  
  color: #2c3e50;
}
#contentMain {
  width: 800px ;
  margin-left: auto ;
  margin-right: 20px ;
  margin-bottom: 20px;
  margin-top: 20px;
  background-color: #ffffff;
}
#contentMainC {
  width: 100% ;
  height:550px; 
  margin-left: auto;
  margin-right: auto;
  background-color: #2c3e50;
}
#navMain{
  float:right;
  width:600px ;
  margin-left: auto ;
  margin-right: 20px ;
  margin-bottom: 20px;
  margin-top: 20px;  
}
#contTxt{
    margin-top: 20px;
    background-color:#2c3e50;
    font-family: sans-serif;
    color: #FFFF00;
    float:left;
}
#contImg{
    float:right;
}
#introT{
   font-size: 45px;
   font-family: sans-serif; 
}
#mainBG{
    background:url(img/intLarge.jpg); 
    background-repeat: no-repeat; 
    height:550px;
    margin-left: 0px;
    margin-right: 0px;
}