:root {
  color-scheme: dark;
  --background: #0b0d0c;
  --surface: #101311;
  --text: #dedfd7;
  --muted: #9aa198;
  --line: #303630;
  --signal: #a6b59f;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(rgba(255, 255, 255, .018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .018) 1px, transparent 1px),
    var(--background);
  background-size: 48px 48px;
  color: var(--text);
  font-family: "Courier New", Courier, monospace;
  line-height: 1.65;
}

a {
  color: var(--signal);
}

a:hover {
  color: var(--text);
}

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 0;
  left: 1rem;
  z-index: 2;
  padding: .75rem 1rem;
  background: var(--text);
  color: var(--background);
  transform: translateY(-120%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
.site-footer {
  padding: 1rem clamp(1.25rem, 4vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  border-color: var(--line);
  font-size: .78rem;
}

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-footer {
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.wordmark img {
  display: block;
  width: 148px;
  height: auto;
}

.site-header nav,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1.25rem;
}

.site-header nav a,
.site-footer nav a {
  color: var(--muted);
}

main {
  width: min(100% - 2.5rem, 52rem);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 6rem) 0;
}

.eyebrow {
  margin: 0 0 .75rem;
  color: var(--signal);
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1,
h2 {
  line-height: 1.15;
}

h1 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -.06em;
  text-transform: uppercase;
}

h2 {
  margin: 2.75rem 0 .75rem;
  font-size: 1.15rem;
}

p,
li {
  color: var(--muted);
}

.lede {
  max-width: 46rem;
  margin: 1.5rem 0 0;
  color: var(--text);
  font-size: 1.05rem;
}

.updated {
  margin: 1rem 0 0;
  color: var(--signal);
  font-size: .78rem;
}

ul,
ol {
  padding-left: 1.35rem;
}

li + li {
  margin-top: .55rem;
}

.notice {
  margin: 2rem 0;
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  background: rgba(16, 19, 17, .82);
}

.notice p {
  margin: 0;
}

code {
  color: var(--text);
}

@media (max-width: 700px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}