.overview {
  text-align: justify;
  /*font-size: 0;*/
  margin-bottom: 20px;
}

.overview::after {
  content: "";
  display: inline-block;
  width: 100%;
}

.overview--block {
  width: 32.66%;
  max-width: 392px;
  display: inline-block;
  vertical-align: top;
}

.overview--block h2, .overview--block .h2 {
  margin: 0 0 20px 0;
  padding-bottom: 10px;
  color: #515151;
  font-size: 18px;
  font-weight: normal;
  line-height: 1;
  text-transform: uppercase;
  border-bottom: 4px solid #e30613;
}
.overview--block h2 a, .overview--block .h2 a {
    text-decoration: none;
    color: #515151;
    transition: color 0.3s ease, border-bottom 0.3s ease;
}
.overview--block h2 a:hover, .overview--block .h2 a:hover{
    text-decoration: none;
    color: #e30613;
}

.overview--block--content {
  font-size: 0;
  text-align: justify;
}

.overview--block--content::after {
  content: "";
  width: 100%;
  display: inline-block;
}

.overview--block--content--item {
  display: inline-block;
  vertical-align: top;
  width: 190px;
  height: 110px;
  margin-bottom: 10px;
	margin-right: 10px;
  border: 1px solid #dbdbdb;
  position: relative;
  overflow: hidden;
}

.overview--block--content--item:nth-child(2n+2) {
  margin-right: 0;
}

.overview-solutions .overview--block--content--item {
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}
.overview-references .overview--block--content--item {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.overview-advantages .overview--block--content--item {
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}