.wrapper {
  margin: 0 auto;
  max-width: 100%;
  text-align: center;
}

.wrapper .gallery-container {
  border-radius: 0.5rem;
  /*padding: 1rem;*/
  margin: 2rem 0;
}
.wrapper .gallery-container h2 {
  color: #303030;
}
.wrapper .gallery-container ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.wrapper .gallery-container ul li img {
  display: block;
  height: auto;
  max-width: 100%;
}

.gallery-container ul.masonry-gallery {
  columns: 36rem;
  column-gap: 1rem;
}
.gallery-container ul.masonry-gallery li {
  break-inside: avoid;
  margin: 0 0 1rem;
}
.gallery-container ul.mosaic-gallery {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -0.5rem;
}
.gallery-container ul.mosaic-gallery li {
  background-position: center center;
  background-size: cover;
  flex: auto;

  height: 30vw;
  margin: 0 0.5rem 1rem;
  max-height: 23rem;
}
.gallery-container ul.mosaic-gallery li img {
  height: 100%;
  opacity: 0;
}


/* Media Queries for responsiveness */
@media (max-width: 1264px) {

}
@media (max-width: 1024px) {
  .gallery-container ul.mosaic-gallery li {
    height: 25vw;
    margin: 0 0.5rem 1rem;
    max-height: 17rem;
  }
}
@media (max-width: 768px) {
  .gallery-container ul.mosaic-gallery li {
    height: 30vw;
    margin: 0 0.5rem 1rem;
    max-height: 23rem;
  }
}