* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Bellefair;
}

.header {
  text-align: center;
  padding: 32px;
}

.row {
  display: -ms-flexbox; /* IE10 */
  display: flex;
  -ms-flex-wrap: wrap; /* IE10 */
  flex-wrap: wrap;
  padding: 0 0px;
}

/* Create three equal columns that sits next to each other */
.column {
  -ms-flex: 33.33%; /* IE10 */
  flex: 33.33%;
  max-width: 33.33%;
  padding: 0 40px;
}

.column img {
  margin-bottom: 80px;
  vertical-align: middle;
  width: 100%;
}

/* Responsive layout - makes a two column-layout instead of four columns */
@media screen and (max-width: 1000px) {
  .column {
    -ms-flex: 50%;
    flex: 50%;
    max-width: 50%;
  }
}

/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 700px) {
  .column {
    -ms-flex: 100%;
    flex: 100%;
    max-width: 100%;
  }
}

.navbar-brand img {
  width: 300px;
  height: auto;
}

@media screen and (max-width: 991px) {
  .navbar-brand img {
    width: 200px;
  }
}

.back {text-decoration: none;}
/* unvisited link */
a:link.back {
  color: #737373;
}

/* visited link */
a:visited.back  {
  color: #737373;
}

/* mouse over link */
a:hover.back  {
  color: #4C4C4C;
}

/* selected link */
a:active.back  {
  color: #737373;
}