/* ------------------------------
   Base Typography & Layout
------------------------------ */

:root {
  --font-body: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-heading: "Segoe UI Semibold", Roboto, Helvetica, Arial, sans-serif;

  --color-text: #222;
  --color-muted: #555;
  --color-accent: #003366;

  --max-width: 800px;
  --line-height: 1.6;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: var(--line-height);
  margin: 0;
  padding: 2rem;
  background: #fafafa;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
} 
main {
  max-width: var(--max-width);
  width: 100%;
  background: white;
  padding: 3rem;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  margin: 0 auto;
}

/* ------------------------------
   Headings
------------------------------ */

h1, h2, h3 {
  font-family: var(--font-heading);
  margin-top: 2.2rem;
  margin-bottom: 1rem;
  color: var(--color-accent);
}

h1 {
  font-size: 2.2rem;
  margin-top: 0;
}

h2 {
  font-size: 1.6rem;
  border-bottom: 2px solid #e5e5e5;
  padding-bottom: 0.3rem;
}

h3 {
  font-size: 1.25rem;
  color: #333;
}

/* ------------------------------
   Paragraphs & Lists
------------------------------ */

p {
  margin: 1rem 0;
  color: var(--color-text);
}

ul {
  margin: 1rem 0 1.5rem 1.5rem;
}

li {
  margin: 0.4rem 0;
}

/* ------------------------------
   Tables
------------------------------ */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

th, td {
  padding: 0.75rem;
  border: 1px solid #ddd;
}

th {
  background: #f3f3f3;
  font-weight: 600;
}

/* ------------------------------
   Header
------------------------------ */

header {
  text-align: center;
  margin-bottom: 2rem;
}

header h1 {
  margin-bottom: 0.3rem;
}

header h2 {
  margin-top: 0;
  font-size: 1.2rem;
  color: var(--color-muted);
  border: none;
}

/* ------------------------------
   Print Styles
------------------------------ */

@media print {
  body {
    background: white;
    padding: 0;
  }

  main {
    box-shadow: none;
    padding: 0;
  }

  h1, h2, h3 {
    color: black;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}