.about-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 20px;
  color: #333;
  font-family: "Segoe UI", sans-serif;
  line-height: 1.6;
  background-color: #f9f9f9;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.05);
}

.about-section {
  margin-bottom: 30px;
}

.about-section h2 {
  color: #222;
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.about-section ul {
  padding-left: 20px;
  list-style: disc;
}

.about-section ul li {
  margin-bottom: 8px;
}

.page-heading {
  margin-top: 40px;
  font-size: 2rem;
  color: #000;
}

body.dark-mode {
  background: #111;
  color: #f4f4f4;
}

body.dark-mode .about-container {
  background-color: #1e1e1e;
  color: #f4f4f4;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

body.dark-mode .about-section h2 {
  color: #fff;
}

body.dark-mode .page-heading {
  color: #fff;
}