*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.2rem;
  line-height: 1.6;
  color: #111;
  background: #fff;
}

.wrap {
  max-width: 32rem;
  width: 100%;
  text-align: center;
}

h1 {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 0.85rem;
  color: #333;
}

p:last-of-type {
  margin-bottom: 1.75rem;
}

.note {
  font-size: 0.98rem;
  color: #555;
}

.btn {
  display: inline-block;
  margin-top: 0.25rem;
  padding: 0.7rem 1.5rem;
  font: inherit;
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  background: #222;
  border: none;
  border-radius: 4px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn:hover {
  background: #000;
}

.btn:focus-visible {
  outline: 2px solid #222;
  outline-offset: 3px;
}

.page--oops h1 {
  color: #111;
}

.page--timeless h1,
.page--home h1 {
  color: #111;
}