.faq-section {
  background: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  font-family: Arial, sans-serif;
  max-width: 800px;
  margin: auto;
}
.faq-section h2 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 30px;
  color: #333;
}
.faq-item {
  border-bottom: 1px solid #ddd;
  padding: 15px 0;
}
.faq-item h3 {
  font-size: 20px;
  margin: 0;
  color: #2a2a2a;
  cursor: pointer;
  position: relative;
}
.faq-item h3::after {
  content: "+";
  position: absolute;
  right: 0;
  font-size: 24px;
  color: #888;
}
.faq-item.open h3::after {
  content: "-";
}
.faq-item p {
  display: none;
  margin-top: 10px;
  color: #555;
  line-height: 1.6;
}
.faq-item.open p {
  display: block;
}