body {
  font-family: 'Open Sans', sans-serif;
  color: #333;
  line-height: 1.6;
  background: #f4f4f4;
}

.navbar {
  background: #212529;
  padding: 10px 20px;
}

.navbar a {
  color: #f8f9fa;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.navbar-light .navbar-brand {
  color: #f8f9fa;
  font-size: 1.5em;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.navbar-light .navbar-nav .nav-link {
  color: #f8f9fa;
}

.hero {
  padding: 100px 0;
  background: #6c757d;
  color: #f8f9fa;
  text-align: center;
}

.hero h1 {
  font-size: 3em;
  margin-bottom: 20px;
}

.hero .lead {
  font-size: 1.5em;
}

.hero a {
  color: #f1c40f; /* Light Yellow */
  text-decoration: underline;
}

.hero a:hover {
  color: #f39c12; /* Dark Yellow */
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 15px;
}

footer {
  background: #212529;
  color: #f8f9fa;
  text-align: center;
  padding: 20px;
  margin-top: 20px;
}