.anthemeblocks-promoblocks {
  display: flex;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  -moz-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  -o-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-bottom: 88px;
}

.promoblocks-item {
  max-width: 570px;
  position: relative;
}
.promoblocks-item .promoblocks-desc { 
  position: absolute;
  left: 50%;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  position: absolute;
  align-items: flex-start;
  justify-content: center;
  padding: 10px 33px;
}
.promoblocks-desc .promoblocks-additional-textp {
  font-size: 16px;
  opacity: .7;
}
.promoblocks-item:hover .promoblocks-additional-textp {
  color: #070707;
}
.promoblocks-desc h2 {
  font-size: 28px;
  text-transform: uppercase;
  font-weight: 300;
  margin: 0;
  color: #000;
}

.promoblocks-desc .an_link-block {
  margin: 17px 1px -37px;
  color: #000;
}
.promoblocks-desc p {
  max-width: 420px;
  text-align: left;
  font-size: 14px;
  line-height: 24px;
  margin-bottom: 42px;
}
.promoblocks-image {
  background: #000;
}
.promoblocks-image img {
  width: 570px;
  max-width: 100%;
  height: 280px;
}
.promoblocks-desc .btn-primary {
  line-height: 50px;
  min-width: 200px;
  margin-bottom: 3px;
}
@media (max-width: 1240px) {
  .anthemeblocks-promoblocks {
    justify-content: center;
  }
  .promoblocks-item {
    margin: 15px 20px;
  }
}
/*** effects ***/
.promoblocks-desc .an_link-block{
  transition: transform .35s, opacity .35s;
  opacity: 0;
  transform: translateX(20px);
}
.promoblocks-item:hover .an_link-block {
  opacity: 1;
  transform: translateX(0);
}
@media (max-width: 640px) {
  .promoblocks-image img {
    width: 100%;
    height: auto;
  }
}
@media (max-width: 480px) {
  .promoblocks-item .promoblocks-desc {
    left: 40%;
  }
  .promoblocks-desc h2 {
    font-size: 20px;
    
  }
  .promoblocks-desc .an_link-block {
    opacity: 1;
    transform: translateX(0);
    margin: 5px 0;
  }
}