.sec-block-v4 {
  margin: 10.4rem 0;
  background: var(--white);
}
.block-v4-item {
  display: block;
  position: relative;
  overflow: hidden;
}
.block-v4-item img {
  width: 100%;
  height: 35rem;
  object-fit: cover;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
a.block-v4-item:hover img {
  transform: scale(1.1);
}
.block-v4-overlay{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  text-align: center;
  padding: 4.8rem;
}
@media(min-width:1460px) and (max-width:1559.98px){
  .sec-block-v4 {
    margin: 9rem 0;
  }
  .block-v4-item img {
    height: 31.3rem;
  }
  .block-v4-overlay {
    padding: 4rem;
  }
}
@media(min-width:1360px) and (max-width:1459.98px){
  .sec-block-v4 {
    margin: 8.4rem 0;
  }
  .block-v4-item img {
    height: 29.5rem;
  }
  .block-v4-overlay {
    padding: 3.6rem;
  }
}
@media(min-width:1200px) and (max-width:1359.98px){
  .sec-block-v4 {
    margin: 7.2rem 0;
  }
  .block-v4-item img {
    height: 26.3rem;
  }
  .block-v4-overlay {
    padding: 3.2rem;
  }
}
@media(min-width:992px) and (max-width:1199.98px){
  .sec-block-v4 {
    margin: 6.4rem 0;
  }
  .block-v4-item img {
    height: 21.5rem;
  }
  .block-v4-overlay {
    padding: 2.4rem;
  }
}
@media(min-width:768px) and (max-width:991.98px){
  .sec-block-v4 {
    margin: 6.4rem 0;
  }
  .sec-block-v4 .col-lg-3:nth-child(n + 3){
    margin-top: 2.4rem;
  }
  .block-v4-item img {
    height: 33rem;
  }
  .block-v4-overlay {
    padding: 3.2rem;
  }
  .block-v4-overlay .h5 {
    font-size: 2.6rem;
  }
}
@media(max-width:767.98px){
  .sec-block-v4 {
    margin: 4.8rem 0;
  }
  .sec-block-v4 .col-lg-3:nth-child(n + 3){
    margin-top: 2rem;
  }
  .sec-block-v4 .col-lg-3{
    width: 50%;
  }
  .block-v4-item img {
    height: 24rem;
  }
  .block-v4-overlay {
    padding: 2.4rem;
  }
}
@media(max-width:575.98px){
  .sec-block-v4 .col-lg-3{
    width: 100%;
  }
  .sec-block-v4 .col-lg-3:nth-child(n + 2){
    margin-top: 2rem;
  }
  .block-v4-item img {
    height: calc(100vw - 4rem);
  }
  .block-v4-overlay {
    padding: 3.2rem;
  }
  .block-v4-overlay .h5 {
    font-size: 2.4rem;
  }
}