html,
body {
  padding: 0;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans,
    Helvetica Neue, sans-serif;
  font-size: 62.5%;
  height: 100%;
}

body {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--spr-text-01);
  font-size: 1rem;
}


a {
  color: var(--spr-link);
  text-decoration: none;
}

a:active,
a:hover {
  text-decoration: underline;
}

* {
  box-sizing: border-box;
}

*:focus {
  outline: none;
}

h1 {
  font-size: 4.2rem;
  line-height: 4.8rem;
}

h2 {
  font-size: 2.4rem;
  line-height: 2.9rem;
}

h3 {
  font-size: 2rem;
  line-height: 2.6rem;
}

h4 {
  font-size: 1.6rem;
  line-height: 2.4rem;
}

h5 {
  font-size: 1.6rem;
  line-height: 2.2rem;
}

h6 {
  font-size: 1.4rem;
  line-height: 2rem;
}

@media (orientation: landscape) {
  *::-webkit-scrollbar {
    background-color: transparent;
    width: 12px;
  }

  *::-webkit-scrollbar-thumb {
    background-color: darkgrey;
    border: 2px solid transparent;
    border-radius: 8px;
    background-clip: padding-box;
  }
}