.titleobras {
  float: left;
  width: 100%;
  font-family: 'Open Sans', sans-serif;
  font-size: 1.8rem;
  color: #808184;
  font-weight: bold;
  margin: 20px 0 0 0; }

.textobras {
  float: left;
  width: 100%;
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  color: #808184; }

.content {
  float: left;
  height: 293px;
  background-color: #f6f6f6; }

@media (min-width: 75em) {
  .content {
    float: left;
    width: 100%;
    height: 293px; }

  .titleobras {
    float: left;
    width: 100%;
    font-family: 'Open Sans', sans-serif;
    font-size: 1.8rem;
    color: #808184;
    font-weight: bold;
    margin: 70px 0 0 0; }

  .topo {
    float: left;
    height: 186px;
    width: 100%;
    background-repeat: repeat;
    background-position: center center; } }