/* Base page styling */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #f8f9fa; /* light gray */
  color: #212529;            /* Bootstrap body color */
}

/* Make sure main content doesn't feel cramped */
main {
  min-height: 60vh;
}

/* Hero section on the home page */
.hero {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.hero-title {
  font-weight: 700;
}

.hero-subtitle {
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

/* Project cards */
.project-card {
  border: 1px solid #dee2e6;
  border-radius: 0.5rem;
}

/* Footer */
footer {
  font-size: 0.9rem;
}

/* Make sure links are clearly visible */
a {
  text-decoration: underline;
}

a:hover {
  text-decoration: none;
}