body{
  background: #9F1715;
}

.main{
  width: 100%;
  height: 40rem;
  background: url('index.webp');
  background-size: 100% 100%;
  position: relative;
  margin-bottom: 1.58rem;
}

.main .footer{
  width: 100%;
  height: 1.58rem;
  position: fixed;
  bottom: 0;
  left: 0;
  background: url('footer.webp');
  background-size: 100% 100%;
  z-index: 1;
}

@keyframes flash {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(.9);
  }
  100% {
    transform: scale(1);
  }
}