.bg-l-grey .cust-quote{  width: 80%; overflow: hidden; text-align:center; padding:10px 0;}
.bg-l-grey li {list-style-type:none;}

ul.clearfix.custspan{display: flex; }
/* animation: scroll 30s linear infinite; */
@keyframes scroll {
  0% {transform: translateX(0px);}
  100% {    transform: translateX(-1200px);}
  /* 0% { transform: translateX(100%); } */
  /* 80% { transform: translateX(-100%); } */
}

ul.clearfix.custspan span{
    width: 120px; height: 100px;display:inline-block; background-position: center;
}

.cust1{
    background: url(https://www.manageengine.com/latam/file-analysis/images/autoridad_acueducto_alcantarillado_puerto_rico.png) no-repeat 0 0;
    background-size: 85% 80%;
}
.cust2{
    background: url(https://www.manageengine.com/latam/file-analysis/images/bfa.png) no-repeat 0 0;
    background-size: 80% 90%;
}
.cust3{
    background: url(https://www.manageengine.com/latam/file-analysis/images/calidda_peru.png) no-repeat 0 0;
    background-size: 85% 100%;
}
.cust4{
    background: url(https://www.manageengine.com/latam/file-analysis/images/elica.png) no-repeat 0 0;
    background-size: 75% 90%;
}
.cust5{
    background: url(https://www.manageengine.com/latam/file-analysis/images/glencore.png) no-repeat 0 0;
    background-size: 80% 100%;
}
.cust6{
    background: url(https://www.manageengine.com/latam/file-analysis/images/magna.png) no-repeat 0 0;
    background-size:80% 115%;
}
.cust7{
    background: url(https://www.manageengine.com/latam/file-analysis/images/refinancia.png) no-repeat 0 0;
    background-size:80% 100%;
}
.cust8{
    background: url(https://www.manageengine.com/latam/file-analysis/images/saavi_energia.png) no-repeat 0 0;
    background-size: 80% 80%;
}