.footer {
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 80px;
  backdrop-filter: blur(8px) brightness(0.9);
}

.f-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}

.f-brand p {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin-top: 24px;
  max-width: 300px;
}

.f-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-mid);
  margin-bottom: 24px;
}

.f-col a {
  display: block;
  font-size: 0.95rem;
  color: var(--text-dim);
  padding: 8px 0;
  transition: color 0.3s;
}

.f-col a:hover {
  color: #fff;
}

.f-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: var(--text-dim);
  flex-direction: column;
  gap: 8px;
}

.grecaptcha-badge {
  visibility: hidden !important;
}

.f-social {
  display: flex;
  gap: 16px;
}

.f-social a {
  color: var(--text-dim);
  transition: color 0.3s;
  font-size: 1.1rem;
}

.f-social a:hover {
  color: #fff;
}