body {
  margin: 0;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f9f9f9;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  overflow: hidden;
  padding: 20px;
}

.header {
  background: #1e2a38;
  color: #fff;
  padding: 20px 0;
}

.logo {
  float: left;
  font-size: 24px;
}

.nav-links {
  float: right;
  list-style: none;
}

.nav-links li {
  display: inline;
  margin-left: 20px;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
}

.hero {
  background: #0074D9;
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.services, .about, .contact {
  padding: 40px 0;
  background: #fff;
}

.service-box {
  margin-bottom: 20px;
}

.footer {
  text-align: center;
  background: #1e2a38;
  color: #fff;
  padding: 20px 0;
}