/* Shared non-visual hardening layer. Page-specific design remains unchanged. */
:root {
  color-scheme: light;
}

.skip-link[href^="#"] {
  position: fixed;
  inset-block-start: 0.5rem;
  inset-inline-start: 0.5rem;
  z-index: 2147483647;
  padding: 0.75rem 1rem;
  color: #ffffff;
  background: #052e16;
  border: 2px solid #ffffff;
  border-radius: 0.25rem;
  font: 700 1rem/1.25 system-ui, sans-serif;
  transform: translateY(-200%);
  transition: transform 120ms ease-out;
}

.skip-link[href^="#"]:focus {
  transform: translateY(0);
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 3px solid #0ea5e9 !important;
  outline-offset: 3px !important;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .skip-link[href^="#"] {
    border: 2px solid CanvasText;
  }
}

/* Crawlable footer fallback and human-readable site directories. */
.seo-site-footer {
  margin-top: 3rem;
  padding: 2rem 1rem;
  color: #e7f4ec;
  background: #073d29;
  font: 400 1rem/1.6 system-ui, sans-serif;
}

.seo-site-footer-inner {
  width: min(76rem, calc(100% - 2rem));
  margin-inline: auto;
}

.seo-site-footer nav,
.seo-related-guides ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
}

.seo-site-footer a,
.seo-related-guides a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.seo-related-guides {
  width: min(76rem, calc(100% - 2rem));
  margin: 1rem auto;
}

.seo-related-guides ul {
  margin-block: 0.5rem;
  padding: 0;
  list-style: none;
}