/* ============================================================
   Apartments Veronika — Footer
   ============================================================ */

.av-footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--divider);
  padding: clamp(3rem, 6vw, 5rem) 0 0;
  margin-top: auto;
}

.av-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

/* Brand column */
.av-footer__brand {}

.av-footer__logo {
  display: inline-flex;
  margin-bottom: 1.25rem;
}

.av-footer__logo img {
  height: 40px;
  width: auto;
}

.av-footer__tagline {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 28ch;
}

.av-footer__social {
  display: flex;
  gap: 10px;
  list-style: none;
  padding: 0;
}

.av-footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  color: var(--text3);
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.20s ease;
}

.av-footer__social a:hover {
  background: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* Nav columns */
.av-footer__col-title {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 1.25rem;
}

.av-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.av-footer__links a {
  font-size: 0.9rem;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.av-footer__links a:hover { color: var(--accent); }

/* Contact info items */
.av-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text2);
  margin-bottom: 10px;
  line-height: 1.5;
}

.av-footer__contact-item .icon {
  color: var(--accent);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── BOTTOM BAR ──────────────────────────────────────────── */
.av-footer__bottom {
  border-top: 1px solid var(--divider);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.av-footer__copyright {
  font-size: 0.8rem;
  color: var(--text3);
}

.av-footer__legal {
  display: flex;
  gap: 20px;
  list-style: none;
  padding: 0;
  flex-wrap: wrap;
}

.av-footer__legal a {
  font-size: 0.8rem;
  color: var(--text3);
  text-decoration: none;
  transition: color 0.18s ease;
}

.av-footer__legal a:hover { color: var(--accent); }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .av-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .av-footer__brand {
    grid-column: 1 / -1;
  }

  .av-footer__tagline { max-width: 100%; }
}

@media (max-width: 540px) {
  .av-footer__grid {
    grid-template-columns: 1fr;
  }

  .av-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}