@-webkit-keyframes scroll {
    0% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
    }
    100% {
      -webkit-transform: translateX(calc(-250px * 7));
              transform: translateX(calc(-250px * 7));
    }
  }
  
  @keyframes scroll {
    0% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
    }
    100% {
      -webkit-transform: translateX(calc(-250px * 7));
              transform: translateX(calc(-250px * 7));
    }
  }
  .slider2 {
    background: white;
    height: 100px;
    margin: auto;
    overflow: hidden;
    position: relative;
    width: 100%;
  }
  .slider2::before, .slider2::after {
    background: linear-gradient(to right, white 0%, rgba(255, 255, 255, 0) 100%);
    content: "";
    height: 100px;
    position: absolute;
    width: 30px;
    z-index: 2;
  }
  .slider2::after {
    right: 0;
    top: 0;
    -webkit-transform: rotateZ(180deg);
            transform: rotateZ(180deg);
  }
  .slider2::before {
    left: 0;
    top: 0;
  }
  .slider2 .slide-track {
    -webkit-animation: scroll 40s linear infinite;
            animation: scroll 40s linear infinite;
    display: flex;
    width: calc(250px * 14);
  }
  .slider2 .slide3 {
    height: 100px;
    width: 250px;
  }
  
  .imgClientes{
      -webkit-filter: grayscale(100%);
      -ms-filter: grayscale(100%);
      filter: grayscale(100%);
      
  }
  
  .imgClientes:hover{
    -webkit-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    filter: grayscale(0%);
    cursor: pointer;
  }