/* SEO and Accessibility Improvements */

/* Skip to main content link for keyboard users */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #0d6efd;
  color: white;
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

/* Focus styles for better keyboard navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 3px solid #0d6efd;
  outline-offset: 2px;
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.5);
}

/* Screen reader only class */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Improved section header styles */
.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section-intro {
  font-size: 1.2rem;
  color: #666;
  line-height: 1.6;
  margin-top: 1rem;
}

/* Stats counter animation */
@keyframes countUp {
  from { 
    opacity: 0;
    transform: translateY(20px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

.counter {
  display: inline-block;
  animation: countUp 0.6s ease-out forwards;
}

/* Improved image handling */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Better figure styling */
figure {
  margin: 0;
  padding: 1rem;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

figure:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

figcaption {
  text-align: center;
  margin-top: 0.75rem;
  font-weight: 500;
  color: #444;
}

/* Navigation improvements */
.nav-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.5rem;
}

.nav-links li {
  margin: 0;
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: none;
  }
  
  a::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    font-weight: normal;
  }
  
  .container {
    width: 100%;
    padding: 0;
    margin: 0;
  }
}