.ad-banner {
  width: 100%;
  background-color: #ffffff;
  text-align: center;
  padding: 10px 0;
  border-bottom: 1px solid #333;

  display: none;
}

.ad-banner img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(255, 204, 0, 0.2);
  transition: transform 0.3s ease;
}

.ad-banner img:hover {
  transform: scale(1.02);
}