.cl_slogant {
  color: #ffffff;
  animation: slogant 30s infinite;
  opacity: 1;
  font-family: Arial;
  font-weight: bold;
  font-size: 14px;
  text-shadow: 6px 6px 4px #000;
}
@keyframes slogant {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 0.5;
  }
  25% {
    opacity: 1;
    color: #ffffff;
  }
  50% {
    color: black;
    text-shadow: 6px 6px 4px #2efec8;
  }
  75% {
    color: #ffffff;
    opacity: 1;
  }
  90% {
    opacity: 0.5;
  }
  100% {
    opacity: 0;
  }
}
@media screen and(max-width: 415px) {
  .cl_slogant {
    font-size: 10px;
  }
}