* { box-sizing: border-box; }

body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
  background: #000;
  color: #fff;
  line-height: 1.5;
}

header {
  background: #111;
  padding: 20px;
  text-align: center;
}

header .logo {
  height: 80px;
}

nav {
  background: #1f1f1f;
  padding: 10px 20px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

nav a:hover {
  color: #0d6efd;
}

section {
  padding: 40px 20px;
  text-align: center;
}

#hero {
  background: #0d6efd;
}

footer {
  background: #1f1f1f;
  color: #ccc;
  text-align: center;
  padding: 20px;
}