/* Global */
body {
  background: #ffffff;
  color: #212529;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Navbar */
.navbar {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
  letter-spacing: 0.5px;
}

.navbar-brand img {
  max-height: 42px;
}

/* Navigation links */
.nav-link {
  font-weight: 500;
}

.nav-link:hover {
  color: #0d6efd;
}

/* Primary button (Request Service) */
.btn-primary {
  background-color: #0d6efd;
  border-color: #0d6efd;
}

.btn-primary:hover {
  background-color: #0b5ed7;
  border-color: #0b5ed7;
}

/* Main content spacing */
main {
  min-height: 60vh;
}

/* Footer */
footer {
  background: #f8f9fa;
}

footer .container {
  gap: 0.5rem;
}

/* Forms */
.form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.15rem rgba(13, 110, 253, 0.25);
}