body {
  margin:0;
  font-family: Arial, sans-serif;
  background:#0b1220;
  color:#ffffff;
}

.container {
  width:90%;
  max-width:1200px;
  margin:auto;
}

.header {
  background:#020c20;
  padding:15px 0;
}

.logo {
  display:flex;
  align-items:center;
  gap:10px;
}

.logo img {
  height:40px;
}

.header nav a {
  color:#9ecbff;
  margin-left:20px;
  text-decoration:none;
}

.hero {
  padding:120px 0;
  text-align:center;
}

.footer {
  background:#020c20;
  padding:30px;
  text-align:center;
  font-size:14px;
}