.full2col-top {
  width: 100%;
  clear: both;
}
.full2col-left {
  width: 50%;
  float: left;
}
.full2col-right {
  width: 50%;
  float: left;
}
.full2col-bottom {
  width: 100%;
  clear: both;
}
.full2col-mid {
  width: 100%;
  clear: both;
}