:root {
  color-scheme: light;
  font-family: system-ui, sans-serif;
  color: #142f2a;
  background: #f5f6f0;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  padding: 48px 24px 24px;
  display: flex;
  flex-direction: column;
}
main {
  width: min(100%, 640px);
  margin: auto;
  padding: 40px 0;
}
.brand {
  font-size: 15px;
  font-weight: 850;
  letter-spacing: .09em;
  margin-bottom: 64px;
}
.version {
  color: #446259;
  font-size: 14px;
}
h1 {
  font-size: clamp(38px, 8vw, 64px);
  line-height: 1.08;
  letter-spacing: -.045em;
  margin: 20px 0 28px;
}
p {
  font-size: 18px;
  line-height: 1.65;
  max-width: 520px;
}
.links {
  display: grid;
  gap: 12px;
  margin: 36px 0 24px;
}
a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: #142f2a;
  background: #d7ed43;
  border: 2px solid #142f2a;
  padding: 17px 20px;
  border-radius: 12px;
  font-weight: 750;
  text-decoration: none;
}
a:hover {
  background: #e5f58a;
}
a:focus-visible {
  outline: 3px solid #142f2a;
  outline-offset: 5px;
}
.hint,
footer {
  font-size: 14px;
  color: #446259;
}
footer {
  text-align: center;
  padding-top: 40px;
}
@media (max-width: 400px) {
  body {
    padding: 24px 20px;
  }
  .brand {
    margin-bottom: 40px;
  }
  a {
    padding: 15px;
  }
}