body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0d0d0d;
  color: #fff;
  line-height: 1.6;
}

header {
  background: #111;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .logo {
  display: flex;
  align-items: center;
}

header .logo img {
  height: 60px;
  margin-right: 10px;
}

header nav ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
}

header nav ul li {
  margin-left: 20px;
}

header nav ul li a {
  color: #f39c12;
  text-decoration: none;
  font-weight: bold;
}

.hero {
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(to right, #ff6600, #ff9900);
  color: #fff;
}

.hero h2 {
  font-size: 2.5em;
}

.hero .btn {
  display: inline-block;
  margin-top: 20px;
  padding: 15px 30px;
  background: #111;
  color: #f39c12;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

.content {
  padding: 40px 20px;
  max-width: 900px;
  margin: auto;
}

.content h2 {
  color: #f39c12;
}

footer {
  text-align: center;
  padding: 20px;
  background: #111;
  margin-top: 40px;
}