/*──────────────────────────────────────────────────────────
  ACCESSIBILITY & SHARED INTEGRATION
  Small, sitewide, non-visual-redesign additions needed once the
  Services system turns former static <div>s into real links and adds
  real sub-pages alongside the one-page homepage — plus a couple of tiny
  cross-cutting components (breadcrumbs) that appear on more than one
  page type and aren't worth a dedicated conditional stylesheet. Kept
  separate from style.css so the original landing page file stays
  untouched.
──────────────────────────────────────────────────────────*/

/* Skip link: invisible until keyboard-focused. */
.skip-link {
  position: absolute;
  top: -3rem;
  left: 1rem;
  z-index: 10002;
  background: var(--blue);
  color: var(--white);
  padding: .75rem 1.25rem;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  transition: top .25s var(--ease-expo);
}
.skip-link:focus {
  top: 1rem;
}

/* Visible keyboard focus ring (the custom cursor replaces hover cues for
   mouse users, but keyboard users still need a clear indicator). */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--blue-light);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Screen-reader-only text. */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* .svc-row was originally a non-interactive <div>; it's now a real link
   to the service's page, so it needs the usual anchor reset. */
a.svc-row {
  text-decoration: none;
  color: inherit;
}

/* Returning visitor in this browser session: skip the preloader, no
   flash, no animation — see the synchronous check in header.php's
   <head> and the matching skip in assets/js/core.js. */
html.returning-visitor .loader {
  display: none;
}

/* Breadcrumbs — shared by the services archive and single service pages. */
.breadcrumbs {
  padding: 0 0 1.5rem;
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: var(--gray-500);
}
.breadcrumbs li {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.breadcrumbs li:not(:last-child)::after {
  content: '/';
  color: var(--gray-400);
}
.breadcrumbs a {
  color: var(--gray-500);
  text-decoration: none;
  transition: color .3s;
}
.breadcrumbs a:hover {
  color: var(--white);
}
.breadcrumbs li[aria-current="page"] {
  color: var(--gray-600);
}
