.speakers {
  display: flex;
  flex-direction: column;
}
.speaker {
  width: 100%;
  padding-top: 25px;
  padding-bottom: 25px;
  border-bottom: 2px solid #e8e8e8;
}
.name {
  color: #000;
  font-weight: 600;
  font-size: 20px;
  line-height: 28px;
  padding-right: 50px;
  padding-top: 7px;
  padding-bottom: 7px;
  display: inline;
  float: left;
  width: 100%;
}
.about {
  display: inline;
  float: left;
  width: 100%;
  padding-top: 8px;
  padding-bottom: 6px;
  font-size: 18px;
  line-height: 1.55;
  font-weight: 300;
  color: #000;
}
@media (max-width: 991px){
.speaker {
  display: block;
}
.name {
  display: block;
}
.about {
  display: block;
}
}