.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(255px, 100%), 1fr));
  gap: 5rem;
  padding: 100px;
  padding-bottom: 1.5rem;
}

.gallery-grid__item img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  margin: 0 auto;
  aspect-ratio: 1.5;
}
.gallery-grid__item img:hover {
  transform: scale(1.1);
  border: 5px solid rgba(15, 15, 60, 0.367);
}

.page-main .float-icon {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 3px #999;
  z-index: 100;
}