.site {
  display:flex;
  min-height: 100vh;
  flex-direction:column;
}

.wrapper {
  flex:1;
}

.aboutContainer {
  display:flex;
  flex-wrap: wrap;
  align-items: center;
    justify-content: center;
    flex-direction: column;
}


.showcase {
  display:flex;
  flex-wrap: wrap;
}

.block {
  flex-direction: column;
  flex:1 50%;
}


@media(min-width:769px) {

/*********HEADER*********/
  .main-nav {
         display: flex;
         align-items: center;
         justify-content:center;
     }

/*********SHOWCASE*********/
.showcase {
  display:flex;
  flex-wrap: wrap;
}

.block {
  flex-direction: column;
  flex:1 50%;
}

}/**769px**/

@media (min-width:1025px) {

/*******HEADER***********/

.main-header {
    flex-direction: row;
        display: flex;
        justify-content: space-around;
        align-items: center;
    }

.social-nav {
  margin-top: 20px;
}

  /*********INDEX*********/
  .showcase {
    display:flex;
    flex-wrap: wrap;
  }

  .block {
    flex-direction: column;
    flex:1 30%;
  }

  .aboutContainer {
    margin-top: 100px;
  }

  } /**1025 px**/