.row > .column
{
  padding: 0 8px;
}

.row:after
{
  content: "";
  display: table;
  clear: both;
}

.column
{
  float: left;
  width: 25%;
}

.fullscreen
{
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: contain;
  background-color: rgb(0, 0, 0);
}

.fullscreen-content
{
  position: absolute;
/*  background-color: #f4f4f4;*/
  background-color: rgb(0, 0, 0);
  margin: 0;
  padding: 0;
  width: 99%;
  top: 50%;
  left: 50%;
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.HR_images
{
  display:flex;
  object-fit:contain;
  margin:auto;
/*  border: 1px solid blue;*/
}

.close
{
  color: rgba(252, 251, 241, 0.3);
  position: absolute;
  top: 0;
  right: 6px;
  font-size: 36px;
  font-weight: bold;
}

.close:hover,
.close:focus
{
  color: rgba(252, 251, 241, 0.6);
  text-decoration: none;
  cursor: pointer;
}

.prev,
.next
{
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: rgba(252, 251, 241, 0.3);
  font-weight: bold;
  font-size: 36px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

.next
{
  right: 0;
  border-radius: 3px 0 0 3px;
}

.prev:hover,
.next:hover
{
  color: rgba(252, 251, 241, 0.6);
}

.numbertext
{
  color: rgba(252, 251, 241, 0.6);
  font-family: 'Varela Round', sans-serif;
  font-size:17px;
  font-weight:bold;
  text-decoration:none;
  padding: 8px 12px;
  position: absolute;
  bottom: 0;
  right: 0;
}

img.hover-shadow
{
  transition: 0.3s;
}

.hover-shadow:hover
{
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.3), 0 6px 10px 0 rgba(0, 0, 0, 0.25);
  transform: scale(1.03);
}