/* GENERIC RESET FOR SPACING */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ROOT FONT SETTINGS */
html {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  scroll-behavior: smooth; /* fallback if JS disabled */
}

/* NAVIGATION STYLES */
#main-nav {
  margin: 0 auto; /* center the menu */
}
#main-nav .nav-link {
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
}
#main-nav .nav-link:hover {
  color: #0056b3;
}

/* SECTION PADDING */
.section {
  padding: 4rem 0;
}

/* STEP CARDS */
.step-card {
  background-color: #fff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* FORM GROUP SPACING */
.form-group {
  margin-bottom: 1rem;
}

/* FORM CONTROLS */
.form-control {
  border: 1px solid #ccc;
  border-radius: 0.25rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.form-control:focus {
  border-color: #0056b3;
  box-shadow: 0 0 5px rgba(0, 86, 179, 0.4);
  outline: none;
}

/* BUTTONS */
.btn-primary {
  transition: background-color 0.3s ease, transform 0.2s ease;
}
.btn-primary:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
}
.btn-submit {
  width: 100%;
}

/* IMAGE STYLING */
.img-fluid {
  max-width: 100%;
  height: auto;
}

/* FOOTER */
footer {
  border-top: 1px solid #eaeaea;
}

/* RESPONSIVE TYPOGRAPHY */
h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}
h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* MEDIA QUERIES IF NEEDED (example) */
@media (max-width: 767px) {
  #main-nav {
    display: none; /* hide menu on small screens for now; you can add a toggle later */
  }
  .navbar-brand {
    margin-right: auto;
  }
}