* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  min-height: 100vh;
  background: radial-gradient(circle at top, #1b1f2a, #0b0d12);
  color: #e6e6e6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  max-width: 600px;
  padding: 40px;
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

h1 {
  font-size: 2.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.subtitle {
  color: #a8b0c2;
  margin-bottom: 25px;
}

.divider {
  width: 60px;
  height: 2px;
  background: #4f8cff;
  margin: 0 auto 25px auto;
  border-radius: 2px;
}

.description {
  font-size: 0.95rem;
  color: #c9cdd8;
  line-height: 1.6;
  margin-bottom: 25px;
}

.availability {
  font-size: 0.9rem;
  color: #9aa3b2;
}

.highlight {
  color: #ffffff;
  font-weight: 500;
}

footer {
  margin-top: 30px;
  font-size: 0.75rem;
  color: #7f8796;
}