.content-c {
  /*max-width: 1024px;
  width: 100%;
  padding: 0 4%;
  padding-top: 250px;*/
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media screen and (max-width: 767px) {
  .content-c {
    /*padding-top: 300px;*/
    flex-direction: column;
  }
}
.card-c {
  /*width: 100%;
  max-width: 300px;
  min-width: 200px;*/
  /*height: 250px;*/
  /*background-color:#ff0000;*/
  margin:0px;
  border-radius: 10px;
  /*box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.24);*/
  /*border: 2px solid rgba(7, 7, 7, 0.12);*/
  font-size: 16px;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 10px;
}

.icon-c {
  margin: 0 auto;
  width: 100%;
  height: 50px;
  max-width: 50px;
  background:#c1c1c1;
  border-radius: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  transition: all 0.8s ease;
  background-position: 0px;
  background-size: 200px;
}

.material-icons.md-18 {
  font-size: 18px;
}

.material-icons.md-24 {
  font-size: 24px;
}

.material-icons.md-36 {
  font-size: 36px;
}

.material-icons.md-48 {
  font-size: 48px;
}

.card-c .title-c {
  width: 100%;
  margin: 0;
  text-align: center;
  margin-top: 15px;
  color:#fff;
  font-weight: 600;
  text-transform: capitalize;
  letter-spacing: 1px;
}

.card-c .text-c {
  width: 100%;
  margin: 0 auto;
  font-size: 14px;
  text-align: center;
  margin-top:10px; 
  margin-bottom:10px;
  color:#fff;
  font-weight: 600;
  letter-spacing:0px;
  opacity: 0;
  max-height: 0;
  transition: all 0.3s ease;
  line-height: 20px;
}

.card-c:hover {
  /*height: 270px;*/ 
  background:#282828;
}

.card-c:hover .info-c {
  height: 90%;
}

.card-c:hover .text-c {
  transition: all 0.3s ease;
  opacity: 1;
  max-height:60px;
}

.card-c:hover .icon-c {
  background-position: -120px;
  transition: all 0.3s ease;
}

.card-c:hover .icon-c i {
  background: linear-gradient(90deg, #FF7E7E, #FF4848);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 1;
  transition: all 0.3s ease;
}