div.instagram-line ul.insta-list {
  padding: 0;
  margin: 0;
  overflow: hidden;
}
div.instagram-line ul.insta-list li {
  display: block;
  float: left;
  width: 12.5%;
  border: none;
}
@media (max-width: 1023px) {
div.instagram-line ul.insta-list li {
    width: 25%;
  }
}
div.instagram-line ul.insta-list li a {
  display: block;
}
div.instagram-line ul.insta-list li a img {
  width: 100%;
  height: auto;
}
div.instagram-line ul.insta-list li a:hover {
  opacity: 0.7;
}