simoncor.net/public/assets/css/achievements.css

.achievements-section .container {
  padding-top: 0.5rem;
}

#gallery .achievement-entry {
  cursor: pointer;
  margin-top: 5px;
  margin-bottom: 5px;
  margin-left: 7px;
  margin-right: 7px;
  z-index: 1;
  background-color: #e5e9f2;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease-out;
  -webkit-transition: all 0.3s ease-out;
}

#gallery .achievement-entry:hover {
  cursor: pointer;
  z-index: 1;
  transform: scale(1.1);
  transition: all 0.3s ease-out;
  -webkit-transition: all 0.3s ease-out;
  z-index: 20000;
}

#gallery .achievement-details {
  cursor: pointer;
  z-index: 1;
  opacity: 1 !important;
  transition: none !important;
  -webkit-transition: none !important;
  transform: none !important;
  -webkit-transform: none !important;
}

#gallery .img-type-1 {
  height: 300px;
}
#gallery .img-type-2 {
  height: 146px;
  margin-bottom: 8px;
}

#gallery i {
  color: #8392a5;
  background-color: rgba(0, 0, 0, 0.7);
  padding: 10px;
  font-size: 0rem;
  opacity: 0;
}

#gallery .achievement-entry:hover i {
  opacity: 1;
  font-size: 1rem;
  transition: all 0.3s ease-out;
  --webkit-transition: all 0.3s ease-out;
}

#gallery .img-type-1 i {
  margin-top: 135px;
}
#gallery .img-type-2 i {
  margin-top: 50px;
}

#gallery .achievement-details.img-type-1 i,
.achievement-details.img-type-2 i {
  margin-top: 0px !important;
  transition: none !important;
  -webkit-transition: none !important;
  float: right;
}

#gallery .achievement-entry .title {
  color: #e5e9f2;
  background-color: rgba(0, 0, 0, 0.7);
  opacity: 0;
  padding: 5px;
  position: absolute;
  bottom: 0px;
  width: 100%;
  margin-bottom: 0px;
  bottom: -5px;
}

#gallery .achievement-entry:hover .title {
  opacity: 1;
  bottom: 0px;
  transition: bottom 0.3s ease-out;
  -webkit-transition: bottom 0.3s ease-out;
}

#gallery .caption {
  background-color: rgba(0, 0, 0, 0.7);
  bottom: 1rem;
  left: 1rem;
  color: #e5e9f2;
  padding: 15px;
  position: absolute;
  transition: all 0.3s ease-out;
  -webkit-transition: all 0.3s ease-out;
}

#gallery .caption h4 {
  color: #e5e9f2;
}

#gallery .caption p {
  font-size: 16px;
  font-weight: 300;
  color: #e5e9f2;
}

.hidden {
  display: none !important;
}

#gallery .achievement-details {
  height: 75vh !important;
}

/* ============= Device specific fixes ======= */

/* Extra small devices (portrait phones, less than 576px) */

/* No media query for `xs` since this is the default in Bootstrap */

/* Extra large devices (large desktops, 1200px and up) */

@media (max-width: 1400px) {
}

@media (max-width: 1200px) {
}

/*  Large devices (desktops, 992px and up) */

@media (max-width: 992px) {
}

/* Medium devices (tablets, 768px and up) */

@media only screen and (max-width: 768px) {
}

/* Small devices (landscape phones, 576px and up) */

@media only screen and (max-width: 576px) {
  #gallery .achievement-entry:hover {
    transform: scale(1.05);
  }
}