*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

/* ── a11y: focus visible ────────────────────────────────────
   Default browser focus rings are inconsistent across browsers
   and frequently invisible against the brand's paper / dark grounds.
   Use a 2px solid ring in the warm-sell accent color plus a 2px
   offset so the ring sits clear of the element. Applied via
   :focus-visible only — keyboard users get the indicator,
   mouse-click users don't see a stray ring on every click.
   Required by WCAG 2.4.7 (Focus Visible). */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--fewer-warm-sell);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── a11y: skip link ────────────────────────────────────────
   First focusable element on every page. Keyboard users tabbing
   into a fresh page can jump past the topbar straight to <main>
   instead of stepping through every nav link. Required by WCAG
   2.4.1 (Bypass Blocks). Visually hidden until it receives focus,
   then snaps into the top-left corner with a high-contrast pill. */
.skip-link {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--fewer-ground-dark);
  color: var(--fewer-ink-cream);
  font-family: var(--fewer-font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: var(--fewer-r-md);
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform var(--fewer-dur-base) var(--fewer-ease);
}
.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--fewer-mint-on-dark);
  outline-offset: 2px;
}

/* ── a11y: prefers-reduced-motion ───────────────────────────
   Respect the OS-level setting. Removes scroll-smooth and any
   transitions; the only motion left is what the user explicitly
   triggers (e.g., :hover state changes happen instantly). */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}
body {
  margin: 0;
  font-family: var(--fewer-font-sans);
  color: var(--fewer-ink);
  background: var(--fewer-ground-paper);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a {
  color: var(--fewer-ground-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--fewer-warm-sell); }
h1, h2, h3 {
  font-family: var(--fewer-font-serif);
  font-variation-settings: 'opsz' 36;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.1;
  text-transform: lowercase;
}
h1 {
  font-size: clamp(42px, 7vw, 76px);
  letter-spacing: -0.025em;
  margin: 0 0 20px;
}
h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  margin: 56px 0 16px;
}
h3 {
  font-size: clamp(20px, 2.4vw, 24px);
  margin: 32px 0 10px;
}
p { margin: 0 0 18px; color: var(--fewer-ink-muted); }
ul, ol { color: var(--fewer-ink-muted); padding-left: 24px; }
li { margin: 8px 0; }
strong { color: var(--fewer-ink); font-weight: 500; }
.container {
  width: min(920px, calc(100% - 48px));
  margin: 0 auto;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 242, 234, 0.94);
  border-bottom: 1px solid var(--fewer-line);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.topbar__inner {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: var(--fewer-font-serif);
  font-variation-settings: 'opsz' 36;
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--fewer-ink);
  text-decoration: none;
}
.topbar__links {
  display: flex;
  gap: 22px;
  font-size: 14px;
}
.topbar__links a {
  color: var(--fewer-ink-muted);
  text-decoration: none;
}
.topbar__links a:hover { color: var(--fewer-ink); }
.hero {
  padding: 76px 0 54px;
  border-bottom: 1px solid var(--fewer-line);
}
.kicker {
  font-family: var(--fewer-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  /* a11y: was --fewer-ink-soft (#9c9b90, ~2.5:1 on paper) which
     fails WCAG AA 4.5:1 for normal text. --fewer-ink-muted
     (#625f52) passes on paper, surface, and white grounds. */
  color: var(--fewer-ink-muted);
  margin-bottom: 10px;
}
.lede {
  max-width: 720px;
  font-family: var(--fewer-font-serif);
  font-variation-settings: 'opsz' 24;
  font-size: clamp(20px, 2.5vw, 25px);
  line-height: 1.45;
  color: var(--fewer-ink-muted);
}
main { padding: 28px 0 72px; }
.meta {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 8px 20px;
  max-width: 720px;
  margin: 24px 0 0;
  font-family: var(--fewer-font-mono);
  font-size: 12px;
  color: var(--fewer-ink-muted);
}
.meta span:nth-child(odd) {
  /* a11y: same contrast bump as .kicker — was --fewer-ink-soft. */
  color: var(--fewer-ink-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.callout {
  margin: 28px 0;
  padding: 20px 22px;
  border: 1px solid var(--fewer-line);
  border-radius: var(--fewer-r-lg);
  background: var(--fewer-ground-surface);
}
.callout p:last-child { margin-bottom: 0; }
.table-wrap {
  overflow-x: auto;
  margin: 24px 0;
  border: 1px solid var(--fewer-line);
  border-radius: var(--fewer-r-lg);
}
table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: var(--fewer-ground-white);
}
th, td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--fewer-line);
  text-align: left;
  vertical-align: top;
}
th {
  font-family: var(--fewer-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  /* a11y: same contrast bump as .kicker — was --fewer-ink-soft. */
  color: var(--fewer-ink-muted);
}
td { color: var(--fewer-ink-muted); }
tr:last-child td { border-bottom: 0; }
details {
  border-top: 1px solid var(--fewer-line);
  padding: 16px 0;
}
details:last-of-type { border-bottom: 1px solid var(--fewer-line); }
summary {
  cursor: pointer;
  font-family: var(--fewer-font-serif);
  font-variation-settings: 'opsz' 24;
  font-weight: 500;
  font-size: 20px;
  list-style: none;
  color: var(--fewer-ink);
}
summary::-webkit-details-marker { display: none; }
details p, details ul, details ol { margin-top: 12px; }
.button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid var(--fewer-line);
  border-radius: var(--fewer-r-pill);
  background: var(--fewer-ground-teal);
  color: var(--fewer-ink-cream);
  font-family: var(--fewer-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
}
.button:hover { color: var(--fewer-ink-cream); background: #234b45; }
footer {
  background: var(--fewer-ground-dark);
  color: rgba(251, 248, 240, 0.62);
  padding: 48px 0;
  font-size: 14px;
}
footer a {
  color: var(--fewer-ink-cream);
  text-decoration: none;
}
footer a:hover { color: var(--fewer-mint-on-dark); }
footer p { color: rgba(251, 248, 240, 0.62); }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 28px;
}
footer h3 {
  font-family: var(--fewer-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fewer-mint-on-dark);
  margin: 0 0 10px;
  font-weight: 400;
}
footer ul { padding: 0; margin: 0; list-style: none; }
footer li { margin: 5px 0; }
.footer__legal {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgba(251, 248, 240, 0.1);
  color: rgba(251, 248, 240, 0.55);
  font-size: 12px;
}
@media (max-width: 640px) {
  .container { width: min(100% - 36px, 920px); }
  .topbar__links { gap: 14px; font-size: 13px; }
  .hero { padding: 52px 0 40px; }
  .meta { grid-template-columns: 1fr; gap: 2px; }
  .footer__grid { grid-template-columns: 1fr; }
}