/* Animations + reduced motion */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 650ms cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

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

@keyframes hero-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-inner {
  animation: hero-in 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes sheen {
  0% {
    transform: translateX(-120%) skewX(-18deg);
    opacity: 0;
  }
  35% {
    opacity: 0.6;
  }
  100% {
    transform: translateX(220%) skewX(-18deg);
    opacity: 0;
  }
}

.btn--primary {
  position: relative;
  overflow: hidden;
}

.btn--primary::after {
  content: "";
  position: absolute;
  top: -40%;
  left: 0;
  width: 60%;
  height: 180%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: translateX(-120%) skewX(-18deg);
}

.btn--primary:hover::after {
  animation: sheen 900ms ease;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}