:root {
  color-scheme: light;
  --paper: #f8f7f2;
  --panel: #ffffff;
  --ink: #151918;
  --muted: #606866;
  --teal: #2e7068;
  --line: #d9ddda;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

header {
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.bar, main, footer {
  width: min(760px, calc(100% - 36px));
  margin: 0 auto;
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
}

.brand {
  color: var(--ink);
  font-size: 19px;
  font-weight: 750;
  text-decoration: none;
}

nav a, footer a { color: var(--teal); font-weight: 650; }

main { padding: 56px 0 72px; }

h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 7vw, 46px);
  line-height: 1.12;
}

h2 { margin-top: 34px; font-size: 21px; }

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

.status {
  border-left: 4px solid var(--teal);
  padding: 14px 16px;
  background: var(--panel);
}

.button {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 14px;
  border: 1px solid var(--teal);
  color: var(--teal);
  font-weight: 700;
  text-decoration: none;
}

footer {
  padding: 24px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}