@font-face {
  font-display: swap;
  font-family: "Pumpcade Sans";
  font-style: normal;
  font-weight: 400 800;
  src: local("Inter"), local("Helvetica Neue"), local("Arial");
}

:root {
  --background: #111113;
  --text: #f2f2f2;
  --muted: #8f949e;
  --accent: #ff7a1a;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: "Pumpcade Sans", Arial, Helvetica, sans-serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
}

main {
  width: min(100% - 32px, 460px);
  margin: 0 auto;
  padding: 104px 0 160px;
}

h1,
p,
blockquote {
  margin: 0 0 34px;
  font: inherit;
}

h1 {
  margin-bottom: 34px;
}

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

a:hover {
  text-decoration: underline;
}

a[target="_blank"]::after {
  content: "↗";
  display: inline-block;
  margin-left: 4px;
  font-size: 0.72em;
  line-height: 1;
  transform: translateY(-0.08em);
}

blockquote {
  color: var(--muted);
  font-style: italic;
}

.footnote {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  font-style: italic;
  line-height: 1.35;
}

@media (max-width: 640px) {
  body {
    font-size: 18px;
  }

  main {
    width: min(100% - 32px, 460px);
    padding-top: 56px;
  }
}