/**
 * Calculator / sanctum pages — skip link, focus, reduced motion.
 */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  z-index: 10000;
  padding: 0.75rem 1rem;
  background: var(--text-primary, #1a1612);
  color: var(--surface, #f7f4ef);
  font-size: 0.875rem;
  text-decoration: none;
}

.skip-link:focus,
.skip-link:focus-visible {
  left: 0;
  top: 0;
}

*:focus-visible {
  outline: 2px solid var(--text-primary, #1a1612);
  outline-offset: 3px;
  border-radius: 2px;
}

*:focus:not(:focus-visible) {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

fieldset.toggle-card {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

fieldset.toggle-card legend.toggle-label {
  padding: 0;
  margin-bottom: 0.5rem;
}