.reveal{
  opacity:0;
  transform:translateY(30px);
  transition:opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible{
  opacity:1;
  transform:translateY(0);
}

.reveal-delay-1{transition-delay:0.1s}
.reveal-delay-2{transition-delay:0.2s}
.reveal-delay-3{transition-delay:0.3s}
.reveal-delay-4{transition-delay:0.4s}
.reveal-delay-5{transition-delay:0.5s}
.reveal-delay-6{transition-delay:0.6s}
.reveal-delay-7{transition-delay:0.7s}
.reveal-delay-8{transition-delay:0.8s}
.reveal-delay-9{transition-delay:0.9s}
.reveal-delay-10{transition-delay:1s}
.reveal-delay-11{transition-delay:1.1s}
.reveal-delay-12{transition-delay:1.2s}
.reveal-delay-13{transition-delay:1.3s}
.reveal-delay-14{transition-delay:1.4s}
.reveal-delay-15{transition-delay:1.5s}
.reveal-delay-16{transition-delay:1.6s}
.reveal-delay-17{transition-delay:1.7s}
.reveal-delay-18{transition-delay:1.8s}
.reveal-delay-19{transition-delay:1.9s}
.reveal-delay-20{transition-delay:2s}
.reveal-delay-21{transition-delay:2.1s}
.reveal-delay-22{transition-delay:2.2s}
.reveal-delay-23{transition-delay:2.3s}
.reveal-delay-24{transition-delay:2.4s}
.reveal-delay-25{transition-delay:2.5s}
.reveal-delay-26{transition-delay:2.6s}
.reveal-delay-27{transition-delay:2.7s}
.reveal-delay-28{transition-delay:2.8s}
.reveal-delay-29{transition-delay:2.9s}
.reveal-delay-30{transition-delay:3s}
.reveal-delay-31{transition-delay:3.1s}
.reveal-delay-32{transition-delay:3.2s}
.reveal-delay-33{transition-delay:3.3s}
.reveal-delay-34{transition-delay:3.4s}
.reveal-delay-35{transition-delay:3.5s}
.reveal-delay-36{transition-delay:3.6s}
.reveal-delay-37{transition-delay:3.7s}
.reveal-delay-38{transition-delay:3.8s}
.reveal-delay-39{transition-delay:3.9s}
.reveal-delay-40{transition-delay:4s}
.reveal-delay-41{transition-delay:4.1s}