/* =========================
   FOOTER
========================= */
.site-footer {
  background: #929521;
  color: #ffffff;
  padding: 34px 0 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.footer-vt,
.footer-operator,
.footer-contact {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-vt {
  flex: 0 0 auto;
}

.footer-operator {
  flex: 0 1 auto;
  align-items: flex-start;
  text-align: left;
  margin-right: auto;
}

.footer-contact {
  flex: 0 0 auto;
  align-items: flex-end;
  text-align: right;
}

.footer-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 12px;
}

.footer-logo-vt {
  width: 150px;
  height: 150px;
  object-fit: contain;
  display: block;
}

.footer-logo-operator {
  width: 240px;
  height: auto;
  display: block;
}

.footer-social {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.footer-social-link {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.footer-social-link img {
  width: 36px;
  height: 36px;
  display: block;
}

.footer-social-link:hover {
  transform: translateY(-3px);
  opacity: 0.9;
}

/* línea final */
.footer-bottom {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
  text-align: center;
  color: rgba(255, 255, 255, 0.76);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 900px) {
  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0;
  }

  .footer-vt,
  .footer-operator,
  .footer-contact {
    align-items: center;
    text-align: center;
    margin-top: 22px;
  }

  .footer-vt {
    margin-top: 0;
  }

  .footer-operator {
    margin-right: 0;
  }

  .footer-contact {
    align-items: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-logo-vt {
    width: 92px;
    height: 92px;
  }

  .footer-logo-operator {
    width: 150px;
  }

  .footer-bottom {
    margin-top: 24px;
  }
}

@media (max-width: 560px) {
  .site-footer {
    padding: 28px 0 16px;
  }

  .footer-vt,
  .footer-operator,
  .footer-contact {
    margin-top: 26px;
  }

  .footer-vt {
    margin-top: 0;
  }

  .footer-label {
    font-size: 0.84rem;
    margin-bottom: 10px;
  }

  .footer-logo-vt {
    width: 84px;
    height: 84px;
  }

  .footer-logo-operator {
    width: 138px;
  }

  .footer-social {
    gap: 12px;
  }

  .footer-social-link,
  .footer-social-link img {
    width: 32px;
    height: 32px;
  }

  .footer-bottom p {
    font-size: 0.84rem;
  }
}