/* ==========================================================================
   Site footer (shared component, generated by scripts/build_expertise.py)
   ========================================================================== */
.site-footer {
  background: #070d18;
  color: var(--silver);
  padding: clamp(3.5rem, 7vw, 5.5rem) var(--gutter) 0;
}
.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.3fr) minmax(0, 0.9fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.site-footer__logo { display: inline-flex; align-items: center; gap: 0.85rem; color: var(--white); }
.site-footer__logo img { width: 56px; height: 56px; }
.site-footer__logo span { font-family: var(--font-ui); font-size: 1.25rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.site-footer__brand p { max-width: 24ch; margin: 1.25rem 0 0; font-family: var(--font-display); font-size: 1.25rem; font-style: italic; color: var(--silver); }
.site-footer__cta { margin-top: 1.75rem; min-width: 0; padding: 1rem 1.6rem; font-size: 0.75rem; }
.site-footer__title {
  margin: 0 0 1.1rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--silver-dim);
}
.site-footer ul { display: grid; gap: 0.7rem; margin: 0; padding: 0; list-style: none; }
.site-footer ul a,
.site-footer address { font-size: 0.9375rem; font-style: normal; line-height: 1.55; color: var(--silver); }
.site-footer ul a { transition: color 0.3s ease; }
.site-footer ul a:hover,
.site-footer ul a:focus-visible { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.site-footer__base {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding: 1.5rem 0 calc(1.5rem + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  color: var(--silver-dim);
}

@media (max-width: 1023px) {
  .site-footer { padding-inline: 1.25rem; }
  .site-footer__inner { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .site-footer__inner { grid-template-columns: 1fr; }
}