/* ---------------------------------------------------------------------------
   Rob Baker -- a text page. No framework, no build step, no JavaScript.
   --------------------------------------------------------------------------- */

:root {
  /* Tells the UA to render scrollbars, form controls and the canvas to match. */
  color-scheme: light dark;

  --ink:        #1a1a1a;
  --ink-muted:  #5c5c5c;
  --paper:      #fdfcfa;
  --rule:       #e2ddd4;
  --accent:     #6b4f2a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink:       #e8e4dc;
    --ink-muted: #a09a90;
    --paper:     #14130f;
    --rule:      #2e2b25;
    --accent:    #c9a86a;
  }
}

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

body {
  margin: 0;
  padding: 4rem 1.5rem 6rem;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.65 Iowan Old Style, Palatino, Palatino Linotype, Georgia, serif;
  -webkit-font-smoothing: antialiased;
}

main { max-width: 34rem; margin: 0 auto; }

h1 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.tagline {
  margin: 0 0 2.5rem;
  color: var(--ink-muted);
  font-style: italic;
}

h2 {
  margin: 2.75rem 0 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

p { margin: 0 0 1.15rem; }

ul { margin: 0 0 1.15rem; padding: 0; list-style: none; }
li { margin: 0 0 1rem; }
li .note { display: block; color: var(--ink-muted); font-size: 0.9375rem; }

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}
a:hover { color: var(--ink); }

/* Explicit ring: consistent across browsers and comfortably past 2.4.13. */
a:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  border-radius: 2px;
}

hr {
  max-width: 34rem;
  margin: 3rem auto 1.5rem;
  border: 0;
  border-top: 1px solid var(--rule);
}

/* Wrapping row rather than a rigid line, so the links reflow at 200% zoom
   and at 320px instead of pushing the page sideways. */
footer {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.6rem;
  max-width: 34rem;
  margin: 0 auto;
  color: var(--ink-muted);
  font-size: 0.9375rem;
}
footer a { color: var(--ink-muted); }
footer .sep { opacity: 0.5; }