:root {
  --brand: #2a4d7f;
  --text: #222;
  --border: #ddd;
  --bg: #fff;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container { max-width: 900px; margin: 40px auto; padding: 0 20px; }

h1, h2 { color: var(--brand); margin-top: 1em; }
.lead { color: #555; }

table.downloads {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 32px;
}

table.downloads th, table.downloads td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
}

table.downloads th {
  background: #f5f6fa;
}

a {
  color: #0056b3;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

footer {
  margin-top: 40px;
  color: #666;
  font-size: 14px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}