#corpotopmargin {
  background-image: url(../images/body-top-white.jpg);
}

#corpomain {
  width: 450px;
  height: 718px;
  float: left;
  background-color: white;
}

#corpoheader-parcerias {
  width:900px;
  float: left;
  background-color: white;
}

#corposec {
  width: 449px;
  height: 718px;
  background-color: white;
  border-left: 1px;
  border-left-style: dotted;
}

#corpobottommargin {
  background-image: url(../images/body-bottom-white.jpg);
}