.neonderthaw-regular {
  font-family: "Neonderthaw";
  font-weight: 400;
  font-style: normal;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  background: black;
}

.hero {
  height: 100vh;
  background: black;
  display: grid;
  place-items: center;
}

.hero h1 {
  font-family: "Neonderthaw";
  font-size: clamp(4rem, 10vw, 15rem);
  font-weight: 500;
  color: #0b0b0b;
  animation: neon-on 4s ease forwards;
  animation-delay: 2s;
}

@keyframes neon-on {
  to {
    color: #0abdc6;
    opacity: 0.8;
    text-shadow:
      0 0 30px #0abdc6,
      0 0 40px #0abdc6,
      0 0 50px #0abdc6,
      0 0 60px #0abdc6;
  }
}