.page-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 40px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  line-height: 1.8;
  color: #333;
}

.page-container h1 {
  font-size: 2.5rem;
  margin-bottom: 30px;
  color: #111;
  border-bottom: 2px solid #f0f0f0;
  padding-bottom: 20px;
}

.page-container h2 {
  font-size: 1.5rem;
  margin-top: 40px;
  margin-bottom: 15px;
  color: #222;
}

.page-container p {
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.page-container ul,
.page-container ol {
  margin-bottom: 20px;
  padding-left: 20px;
}

.page-container li {
  margin-bottom: 10px;
}

.page-container a {
  color: #007bff;
  text-decoration: none;
}

.page-container a:hover {
  text-decoration: underline;
}

@media (max-width: 960px) {
  .page-container {
    margin: 20px;
    padding: 25px;
  }

  .page-container h1 {
    font-size: 1.8rem;
  }
}