* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #333;
  padding: 20px;
}

.container {
  background: white;
  padding: 4rem 3rem;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  text-align: center;
  max-width: 600px;
  animation: fadeIn 0.6s ease-in;
}

h1 {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 2.5rem;
  line-height: 1.6;
  font-weight: 600;
}

.redirect-btn {
  display: inline-block;
  padding: 1rem 3rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: white;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
  transition: all 0.3s ease;
  cursor: pointer;
}

.redirect-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(102, 126, 234, 0.6);
}

.redirect-btn:active {
  transform: translateY(-1px);
}

.footer-link {
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: #999;
  line-height: 1.5;
}

.footer-link a {
  color: #667eea;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link a:hover {
  color: #764ba2;
  text-decoration: underline;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 600px) {
  .container {
    padding: 3rem 2rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  .redirect-btn {
    font-size: 1.1rem;
    padding: 0.9rem 2.5rem;
  }

  .footer-link {
    font-size: 0.75rem;
    margin-top: 2rem;
  }
}