.top {
  position: absolute;
  width: 12%;
  min-height: 300px;
  padding: 20px 0;
  text-align: center; }

.galleryItem {
  width: 50%;
  height: 50%;
  margin: 3px 0 3px 0;
  padding: 0;
  display: inline-block;
  /* -webkit-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.25); */
  /* box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.25);  */
}

.galleryItem img {
  width: 100%;
  height: 100%;
}

.caption {
  position: relative;
  display: inline-block;
  width: 250px;
  height: 250px;
  z-index: 2; }

.caption::before {
  content: attr(data-title);
  width: 250px;
  height: 0;
  position: absolute;
  top: 0;
  left: 0;
  color: #000;
  background-color: rgba(255,255,255,0.3);
  font: bold 1.2em 'helvetica neue', helvetica, arial, sans-serif;
  /* overflow: hidden; */
  opacity: 0;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease; }

.caption::after {
  content: attr(data-description);
  width: 250px;
  height: 0;
  position: absolute;
  bottom: -0;
  left: 0;
  color: #fff;
  background-color: rgba(34,34,34,0.5);
  font-family: 'helvetica neue', helvetica, arial, sans-serif;
  /* overflow: hidden; */
  opacity: 0;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease; }

.caption:hover::before {
  opacity: 1;
  height: 25px; }

.caption:hover::after {
  opacity: 1;
  bottom: 0;
  height: 65px; }

/* lightbox */

.lightbox {
  display: none;
  position: fixed;
  z-index: 3;
  width: 100%;
  height: 100%;
  text-align: center;
  top: 0;
  left: 0;
  background: rgba(0,0,0,0.85);
}

.lightbox a {
  color: #fff;
  text-decoration: none;
}

.lightbox img {
  max-height: 85%;
  max-width: 85%;
}

.lightbox:target {
  display: table;
}

.lightbox .image {
  display: table-cell;
  vertical-align: middle; }

.lightbox .image img {
  -webkit-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.25);
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.25); }

.next, .prev, .close { display: block; position: fixed; }

.close { width: 5000px; height: 5000px; top: 0; left: 0; z-index: 5; cursor: default; }

.next, .prev { width: 100px; height: 25px; top: 50%; z-index: 10; opacity: 0.7; font-size: 2em; line-height: 25px; text-shadow: 0px 0px 15px rgba(0, 0, 0, 1); }

.prev { left: 10px; text-align: left; }

.prev::after { content: '\2039'; }

.next { right: 10px; text-align: right; }

.next::before { content: '\203A'; }