.partners { padding:40px 0; background:#fff; }

.partners-slider {
  max-width:1200px;
  margin:auto;
}

.swiper-wrapper {
  align-items: center;
}

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper-slide img {
  width: 110px;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.85;
  transition: filter .25s ease, opacity .25s ease, transform .25s ease;
}

.swiper-slide img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.03);
}