/*
  ============================================================
  ALMA-CORP — FOOTER
  ============================================================
  Minimal footer with logo, nav links, and copyright.
  ============================================================
*/

.footer {
  padding-block: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* ── FOOTER TOP ROW ─────────────────────────────────────── */
.footer-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

/* ── FOOTER LOGO ────────────────────────────────────────── */
.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.footer-logo-mark polygon {
  fill: none;
  stroke: var(--color-text);
  stroke-width: 1.5;
}

.footer-logo-text {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
  font-style: italic;
  max-width: 32ch;
}

/* ── FOOTER NAV ─────────────────────────────────────────── */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

@media (min-width: 768px) {
  .footer-nav { align-items: flex-end; }
}

.footer-nav-link {
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--ease-fast);
}

.footer-nav-link:hover {
  color: var(--color-text);
}

/* ── FOOTER BOTTOM ──────────────────────────────────────── */
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.footer-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
}