/* Page Background */
body {
  background-color: #492A86;
  margin: 0;
  font-family: Arial, sans-serif;
}

/* Main Content Container */
#main {
  background-color: #FFFFFF;
  margin-left: auto;
  margin-right: auto;
  max-width: 1200px;
  width: 100%;
  padding: 1.5em;
  border-radius: 1em;
}

/* Responsive Images */
.img-responsive {
  max-width: 100%;
  height: auto;
}

.img-responsive-sm {
  width: 100%;
  max-width: 500px;
  height: auto;
}

/* Centering Utilities */
.text-center {
  text-align: center;
}

.img-center {
  margin-left: auto;
  margin-right: auto;
  display: block;
}

/* Accessible Heading Styling (Contrast Fixed) */
h1,
h2 {
  font-weight: bold;
  color: #4A4A4A; /* Darkened from #A0A0A0 to meet 4.5:1 contrast ratio */
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
}

/* Blockquote Styling (Contrast Fixed) */
.green-bg {
  background-color: #434A02;
  color: #FFFFFF; /* Ensures sufficient contrast */
  padding: 1em;
  border-radius: 1em;
}

/* Section Spacing (Replaces <br> Layout Spacing) */
section {
  margin-bottom: 3rem;
}

/* Accessible Link Styling */
a {
  color: #1a0dab;
}

/* Visible Keyboard Focus (WCAG 2.4.7 + 2.4.13) */
a:focus,
a:hover {
  outline: 3px solid #000000;
  outline-offset: 2px;
}

/* Improve List Readability */
ul {
  padding-left: 1.5rem;
}