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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-cream);
  font-family: var(--font-sans);
  text-rendering: optimizeLegibility;
}

body:has(dialog[open]) { overflow: hidden; }

img { display: block; width: 100%; max-width: 100%; height: auto; }
a { color: inherit; }
button { color: inherit; font: inherit; cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .48; }
p, h1, h2, h3, figure, blockquote { margin: 0; }
section { scroll-margin-top: var(--header-offset); }

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}