.rpp-speaker--main {
  width: 25%;
  float: left;
  padding-left: 1%;
  padding-right: 1%;
}

.rpp-speaker--sub {
  width: 100%;
  float: left;
  padding: 0;
  box-sizing: border-box;
  display: block;
}

.rpp-speaker--cover {
  width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto;
  padding-left: 5%;
  padding-right: 5%;
  display: block;
}

.rpp-speaker--btn {
  max-width: 200px;
  margin: 0 auto;
  padding: 20px 0px 20px 0px;
  color: #fff;
}

.rpp-speaker--btn a {
  width: 100%;
  height: auto;
  display: block;
  padding: 15px 30px 15px 30px;
  border: 2px solid #fff;
  text-align: center;
  text-transform: uppercase;
  font-family: 'Open Sans', sans-serif;
  font-weight: 800;
  color: #fff;
}

.rpp-speaker--btn a:hover {
  font-size: 15px;
}

@media only screen and (max-width: 980px)  {
	.rpp-speaker--main {
    width: 50% !important;
    margin-bottom: 40px;
  }

  .rpp-speaker--sub {
    padding-left: 5%;
    padding-right: 5%;
  }

  .rpp-speaker--cover {
    padding-left: 7%;
    padding-right: 7%;
  }
}

@media only screen and (max-width: 480px) {
  .rpp-speaker--main {
    width: 100% !important;
    margin-bottom: 40px;
  }

  .rpp-speaker--sub {
    padding-left: 0%;
    padding-right: 0%;
  }

  .rpp-speaker--cover {
    padding-left: 7%;
    padding-right: 7%;
  }
}