.references-block {
  overflow: hidden;
}

.references-block .ref_slider {
  margin: 0 -1rem;
}

.references-block .slick-track {
  display: flex;
  align-items: stretch;
}

.references-block .slick-slide {
  height: auto;
  padding: 0 1rem;
}

.references-block .slick-slide > div {
  height: 100%;
}

.references-block .ref_slide {
  height: 100%;
}

.references-block .ref_slide a {
  display: block;
  height: 100%;
  text-decoration: none;
}

.references-block .ref_logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 140px;
  padding: 1.5rem;
}

.references-block .ref_logo img {
  display: block;
  width: 100%;
  max-width: 300px;
  height: 80px;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.references-block .ref_slide a:hover img {
  transform: scale(1.05);
}

@media (max-width: 767.98px) {
  .references-block .ref_logo {
    height: 120px;
  }

  .references-block .ref_logo img {
    max-width: 160px;
    height: 70px;
  }
}