/* ============================================================
   FOOTER — minimal horizontal bar layout
============================================================ */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

/* ---- Main bar: [brand + nav] .............. [socials] ----- */
.footer__bar {
  display: flex;
  align-items: center;
  gap: 40px;
  padding-bottom: 28px;
}

.footer__socials { margin-left: auto; }

/* ---- Brand / logo ----------------------------------------- */
.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  transition: color 0.2s;
}
.footer__logo-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.footer__logo span { color: var(--purple); }
.footer__logo:hover { color: var(--purple-light); }

/* ---- Center nav links ------------------------------------- */
.footer__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.footer__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.footer__link:hover { color: var(--text); background: var(--bg-card); }

/* ---- Social icons ----------------------------------------- */
.footer__socials { display: flex; gap: 10px; }
.footer__social {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.25s var(--ease-out);
}
.footer__social:hover {
  background: rgba(var(--purple-rgb), 0.15);
  border-color: rgba(var(--purple-rgb), 0.4);
  color: var(--purple-light);
  transform: translateY(-3px);
}

/* ---- Bottom copyright ------------------------------------- */
.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer__copy {
  font-size: 13px;
  color: var(--text-dim);
}

/* ---- Responsive ------------------------------------------- */
@media (max-width: 768px) {
  .footer__bar {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
  }
  .footer__socials { margin-left: 0; }
}