#blog4 {margin-bottom: 35px;}

#blog4 .contenedor2{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

#blog4 article{
  margin: 0px 0px 5px 5px;
  width: 220px;
}

.icon4{
  width: 80px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 20px;
  border-radius: 50%;
}

#blog4 .icon3{
  width: 150px;
  height: auto;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 20px;
  border-radius: 50%;

}
@media (min-width:1024px) {
  /* .icon4{
  margin-right:0;}
} */