:root {
  --bs-success: #28a745;
  --bs-success-rgb: 40, 167, 69;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  scroll-behavior: smooth;
}

.navbar-brand {
  font-size: 1.5rem;
  letter-spacing: -0.5px;
}

.fb-container {
  overflow: hidden;
  max-width: 100%;
}

.fb-container iframe {
  max-width: 100%;
  border-radius: 8px;
}

.btn-success {
  background-color: var(--bs-success);
  border-color: var(--bs-success);
}

.btn-success:hover {
  background-color: #218838;
  border-color: #1e7e34;
}

section {
  padding: 80px 0;
}