:root {
  color-scheme: dark;
  --paper: #f2f0ea;
  --muted: #8c8b86;
  --line: #292929;
  --signal: #d8ff3e;
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

body {
  margin: 0;
  min-height: 100svh;
  overflow-x: hidden;
  color: var(--paper);
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    #070707;
  background-size: 48px 48px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 70% 20%, rgba(216,255,62,.06), transparent 36%);
}

main {
  width: min(1120px, calc(100% - 48px));
  min-height: calc(100svh - 84px);
  margin: 0 auto;
  padding: clamp(80px, 14vh, 160px) 0 72px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.signal {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 34px;
  color: var(--signal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .18em;
}

.signal span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(216,255,62,.8);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .18em;
}

h1 {
  margin: 0;
  max-width: 900px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(62px, 11vw, 154px);
  line-height: .82;
  letter-spacing: -.075em;
  text-transform: uppercase;
}

.lede {
  max-width: 610px;
  margin: 42px 0 32px;
  color: #b8b7b1;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(18px, 2vw, 25px);
  line-height: 1.45;
}

.journal {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  color: var(--paper);
  border-bottom: 1px solid var(--paper);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.journal:hover, .journal:focus-visible { color: var(--signal); border-color: var(--signal); }
.journal:focus-visible { outline: 2px solid var(--signal); outline-offset: 6px; }

footer {
  width: min(1120px, calc(100% - 48px));
  min-height: 84px;
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  color: #686864;
  border-top: 1px solid var(--line);
  font-size: 10px;
  letter-spacing: .14em;
}

@media (max-width: 640px) {
  main { width: min(100% - 32px, 1120px); padding-top: 72px; }
  footer { width: min(100% - 32px, 1120px); align-items: flex-start; flex-direction: column; gap: 8px; }
  h1 { max-width: 100%; font-size: clamp(48px, 15.5vw, 72px); letter-spacing: -.065em; }
}