/* =============================================================
   footer-nav.css — Lytton Studio
   Laura Unwin pattern: logo · nav · social / badges · legal
   Mobile-first · WCAG 2.2 AA
   Updated: July 2026
   ============================================================= */

/* ── Footer inner container ─────────────────────────────────── */
.footer-inner {
  max-width: 72rem;
  margin: 0 auto;
  width: 100%;
}

/* ── Three-column grid ──────────────────────────────────────── */
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 1rem;
}

@media (min-width: 40rem) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    align-items: start;
  }
}

/* ── Brand ──────────────────────────────────────────────────── */
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo {
  width: 40px;
  height: 40px;
  opacity: 0.85;
  flex-shrink: 0;
}

.footer-brand-name {
  font-family: "Poppins", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: #ffffff;
}

/* ── Nav links ──────────────────────────────────────────────── */


.footer-nav-simple {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  background: transparent;
  align-items: flex-start;
}

.footer-nav-simple a {
  color: var(--ls-sky);
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 400;
  line-height: 1.4;
  padding: 0.35rem 0;
  border: none;
  border-radius: 0;
}

.footer-nav-simple a:hover,
.footer-nav-simple a:focus {
  color: #ffffff;
  text-decoration: underline;
  background: transparent;
}

/* ── Social ─────────────────────────────────────────────────── */
.footer-social {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-social a {
  color: var(--ls-sky);
  font-size: 0.875rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-social a:hover,
.footer-social a:focus {
  color: #ffffff;
  text-decoration: underline;
}

.footer-social .fab {
  font-size: 1.1rem;
}

/* ── Legal strip ────────────────────────────────────────────── */
.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.5rem;
}

@media (min-width: 40rem) {
  .footer-legal {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
  }
}

.footer-legal-badges {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-legal-badges img {
  display: block;
}

/* Certification badge — white card so the badge text
   (dark navy on transparent PNG) stays readable on the
   dark footer. Intrinsic image is 666×355 (15:8). */
.footer-cert img {
  display: block;
  width: 160px;
  height: auto;
  background: #ffffff;
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
}

.footer-cert:hover img,
.footer-cert:focus img {
  outline: 2px solid var(--ls-sky);
}

.footer-legal-text p {
  font-size: 0.78rem;
  color: #B9BEC9;
  margin: 0 0 0.25rem;
  line-height: 1.6;
}

.footer-legal-text a {
  color: var(--ls-sky);
}

.footer-legal-text a:hover {
  color: #ffffff;
}

/* ── Hide old global nav elements in footer ─────────────────── */
footer .global-nav {
  display: none;
}

footer #nav-toggle {
  display: none !important;
}
.footer-logo {
  filter: drop-shadow(0 0 3px rgba(255,255,255,0.4));
}