body {
  font-family: 'Arial', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
}

.header {
  text-align: center;
  padding: 20px;
  background-color: #007bff;
  color: white;
}

.content {
  padding: 10px 20px;
}

.topic-card {
  background: white;
  margin: 15px 0;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.topic-card h2 {
  margin: 0 0 10px;
  color: #007bff;
  text-align: center;
}

.topic-card p {
  margin: 10px 0;
  color: #555;
  text-align: center;
  font-size: 16px;
  line-height: 1.5;
}

.topic-card img {
  width: 100%;
  max-width: 300px;
  height: auto;
  margin-bottom: 10px;
  border-radius: 5px;
}

.button {
  text-decoration: none;
  color: white;
  background-color: #007bff;
  padding: 10px 15px;
  border-radius: 5px;
  margin: 5px;
  display: inline-block;
  text-align: center;
  position: relative;
  z-index: 1;
}

.topic-card:last-child {
  margin-bottom: 100px; /* Ensures spacing for the last Learn More button */
}

.sticky-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffc107;
  padding: 15px 20px;
  text-align: center;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.sticky-banner p {
  margin: 0;
  font-weight: bold;
  color: #333;
  text-align: center;
}

.cta-button {
  text-decoration: none;
  color: white;
  background-color: #007bff;
  padding: 10px 20px;
  border-radius: 5px;
  text-align: center;
  font-size: 16px;
}