body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0b0f1a;
  color: #e6f0ff;
}

header {
  display: flex;
  justify-content: space-between;
  padding: 20px;
  background: #111a2b;
  border-bottom: 1px solid #00b7ff33;
}

.logo {
  color: #00b7ff;
  font-weight: bold;
}

nav a {
  color: #93a4bf;
  margin-left: 15px;
  text-decoration: none;
}

nav a:hover {
  color: #00b7ff;
}

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

.hero {
  text-align: center;
  padding: 80px 20px;
}

.card {
  background: #111a2b;
  padding: 20px;
  border-radius: 12px;
  margin-top: 20px;
  border: 1px solid #00b7ff33;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: red;
  display: inline-block;
}

.dot.live {
  background: lime;
}

footer {
  text-align: center;
  padding: 30px;
  color: #93a4bf;
}