.page-header {
  background: url(img/gal_bac.jpg) no-repeat;
  background-size: cover;
}
.project-img {
  position: relative;
  padding: 15px;
}

.project-img::before {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  top: 0;
  left: 0;
  background: #26d48c;
  border-radius: 10px;
  opacity: 1;
  z-index: -1;
  transition: 0.5s;
}

.project-img::after {
  content: "";
  width: 150px;
  height: 150px;
  position: absolute;
  right: 0;
  bottom: 0;
  background: var(--bs-primary);
  border-radius: 10px;
  opacity: 1;
  z-index: -1;
  transition: 0.5s;
}

.project-content {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}

.project-content a {
  display: inline-block;
  padding: 20px 25px;
  background: var(--bs-primary);
  border-radius: 10px;
}

.project-item:hover .project-content {
  opacity: 1;
  transition: 0.5s;
}

.project-item:hover .project-img::before,
.project-item:hover .project-img::after {
  opacity: 0;
}

.widget {
  margin-bottom: 40px;
  display: block;
  position: relative;
  z-index: 1;
  padding-top: 13px;
}
.instagram-gallery {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-bottom: -8px;
  margin-left: -8px;
}
.instagram-gallery li {
  -ms-flex-preferred-size: 33.333%;
  flex-basis: 33.333%;
  max-width: 33.333%;
  padding-left: 8px;
  padding-bottom: 8px;
}
.instagram-gallery li img {
  border-radius: 8%;
}