/* General Styles */
body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

h1, h2 {
  color: #333;
}

ul {
  list-style-type: none;
  padding: 0;
}

/* Header Styles */
header {
  background: #f4f4f4;
  padding: 20px;
  text-align: center;
}

nav ul {
  display: flex;
  justify-content: center;
  padding: 0;
  list-style-type: none;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  text-decoration: none;
  color: #333;
}

nav ul li span.active {
  font-weight: bold;
}

/* Main Content Styles */
main {
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

section {
  margin-bottom: 40px;
}

/* Icon Styles */
.icon {
  width: 32px;
  height: 32px;
  vertical-align: middle;
  margin-right: 10px;
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 10px 20px;
  margin: 10px 0;
  background-color: #0066cc;
  color: white;
  text-decoration: none;
  border-radius: 5px;
}

.btn:hover {
  background-color: #00509e;
}

.btn-secondary {
  background-color: #00cc99;
}

.btn-secondary:hover {
  background-color: #009e73;
}

/* CTA Styles */
.cta {
  text-align: center;
  margin: 40px 0;
}

/* Footer Styles */
footer {
  background: #333;
  color: #fff;
  padding: 20px 0;
  text-align: center;
}

.footer-column {
  margin-bottom: 20px;
}

.footer-column h3 {
  margin-bottom: 10px;
}

.footer-column ul {
  list-style-type: none;
  padding: 0;
}

.footer-column a {
  color: white;
  text-decoration: none;
}

.footer-column a:hover {
  text-decoration: underline;
}

/* Fade-in Animation */
section.visible {
  opacity: 1;
  transition: opacity 1s ease-in-out;
}

section {
  opacity: 0;
}