body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f4f6f8;
}

header {
  background: #0b2c4d;
  color: white;
  text-align: center;
  padding: 28px;
}

nav {
  background: #133b66;
  padding: 12px;
  text-align: center;
}

nav a {
  color: white;
  margin: 0 15px;
  text-decoration: none;
  font-weight: bold;
}

.hero {
  background: white;
  padding: 45px;
  text-align: center;
}

.content {
  background: white;
  margin: 20px;
  padding: 35px;
}

footer {
  background: #0b2c4d;
  color: white;
  text-align: center;
  padding: 12px;
}
#why-choose-us {
  padding: 40px 20px;
  background-color: #f2f5fa;
  border-radius: 8px;
  margin-bottom: 40px;
}

#why-choose-us h2 {
  font-size: 28px;
  margin-bottom: 15px;
  color: #1a1a1a;
}

#why-choose-us h3 {
  font-size: 22px;
  margin-top: 20px;
  margin-bottom: 10px;
}

#why-choose-us p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 15px;
}

#why-choose-us ul {
  list-style: disc inside;
  margin-left: 0;
  padding-left: 0;
}

#why-choose-us li {
  margin-bottom: 12px;
  font-size: 16px;
}