@media (max-width: 991.9px) {
  .cards .row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.cards .infos-holder {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
@media (min-width: 992px) {
  .cards .infos-holder.fixed {
    padding-top: 0 !important;
  }
}
.cards .cards-holder {
  background-color: #000000;
  list-style-type: none;
  margin: 0;
  padding: 0 0 20px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (min-width: 992px) {
  .cards .cards-holder {
    margin: 0 0 0 100px;
  }
}
.cards .cards-holder.sticky {
  position: fixed;
  top: 0;
}
.cards .cards-holder li {
  width: 33.3333%;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 33.3333%;
          flex: 0 0 33.3333%;
  padding: 5px;
}
@media (min-width: 992px) {
  .cards .cards-holder li {
    padding: 10px;
  }
}
@media (min-width: 992px) {
  .cards .cards-holder li .card.flip {
    height: 420px;
    margin-top: -10px;
  }
}
@media (min-width: 992px) {
  .cards .cards-holder li .card {
    min-height: 300px;
  }
}
.cards .cards-holder li .card.active .card-inner {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
}
.cards .cards-holder li .card .big {
  font-size: 120px;
}
.cards .cards-holder li .card .card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  -webkit-transition: -webkit-transform 0.6s;
  transition: -webkit-transform 0.6s;
  transition: transform 0.6s;
  transition: transform 0.6s, -webkit-transform 0.6s;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
}
.cards .cards-holder li .card .card-front {
  border-radius: 30px;
  background-color: val(--primary-color);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 10px 10px;
}
@media (min-width: 992px) {
  .cards .cards-holder li .card .card-front {
    padding: 30px 20px;
  }
}
.cards .cards-holder li .card .card-front img {
  margin-bottom: 30px;
  width: 100%;
  height: auto;
}
.cards .cards-holder li .card .card-front span {
  font-size: 18px;
  font-weight: 500;
  text-align: center;
}
.cards .cards-holder li .card .card-back {
  border-radius: 30px;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
  background-color: #272b3b;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 20px;
}
.cards .cards-holder li .card .card-back p {
  border-top: 1px solid #000000;
  border-bottom: 1px solid #000000;
  color: white;
  font-size: 12px;
  font-weight: 500;
  text-align: center;
  padding: 10px 0;
  margin-bottom: 0;
}
@media (min-width: 992px) {
  .cards .cards-holder li .card .card-back p {
    font-size: 16px;
    padding: 30px 0;
  }
}

.card {
  -webkit-perspective: 1000px;
          perspective: 1000px;
  height: 280px;
}
@media (min-width: 992px) {
  .card {
    height: 400px;
  }
}

.card-front,
.card-back {
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}