/* ============================================================
   FOOTER
   Minimal one-row layout on desktop, stacked on mobile.
============================================================ */

.footer {
  background-color: var(--color-bg);
  border-top: var(--border-width) solid var(--color-border);
  padding: var(--space-8) var(--section-padding-x);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

/* --- Logo --- */
.footer__logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.footer__logo-img {
  height: 28px;
  width: auto;
  display: block;
}

/* --- Links --- */
.footer__links {
  display: flex;
  gap: var(--space-6);
  align-items: center;
  flex-wrap: wrap;
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-text);
}

/* --- Copyright --- */
.footer__copy {
  font-size: var(--text-sm);
  color: var(--color-muted);
  white-space: nowrap;
}

/* --- Responsive --- */
@media (max-width: 640px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .footer__copy {
    white-space: normal;
  }
}