/* gestione scroll testo */
.scroll-left {
  height: 1.5em;
  overflow: hidden;
  position: relative;
  width: 100%;
  white-space: nowrap;
}
.scroll-left span {
  /*display: inline-block;*/
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0;
  line-height: 1.5em;
  /* Starting position */
  -moz-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  /* Apply animation to this element */
  -moz-animation: scroll-left 20s ease infinite;
  -webkit-animation: scroll-left 20s ease infinite;
  animation: scroll-left 20s ease infinite;
}
/* Move it (define the animation) */
@keyframes scroll-left {
  0% {
    transform: translateX(-50%);
  }
  25% {
    transform: translateX(-30%);
  }
  50% {
    transform: translateX(-50%);
  }
  75% {
    transform: translateX(-70%);
  }
  100% {
    transform: translateX(-50%);
  }
}