:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1b1f24;
  --muted: #5b6470;
  --accent: #0b5cad;
  --border: #d9dde3;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171b;
    --card: #1d2126;
    --text: #e8eaed;
    --muted: #9aa3ad;
    --accent: #6fb0f2;
    --border: #333a42;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
header, main, footer { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
header { padding-top: 20px; }
header a.brand { font-weight: 700; font-size: 1.2rem; text-decoration: none; color: var(--text); }
h1 { font-size: 1.7rem; line-height: 1.25; margin: 18px 0 8px; }
.intro { color: var(--muted); max-width: 70ch; }
.grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 20px; margin: 20px 0; }
@media (max-width: 800px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.field { display: block; margin-bottom: 12px; }
.field span { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 4px; }
.field small { display: block; color: var(--muted); margin-top: 4px; font-size: .82rem; }
input, select, textarea {
  width: 100%; padding: 9px 10px; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: 7px;
}
#preview {
  white-space: pre-wrap; font-family: Georgia, "Times New Roman", serif;
  font-size: .98rem; min-height: 300px; margin: 0;
}
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
button {
  font: inherit; font-weight: 600; padding: 9px 14px; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--accent); background: var(--accent); color: #fff;
}
button.secondary { background: transparent; color: var(--accent); }
.doclist { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.doclist a { display: block; height: 100%; text-decoration: none; color: var(--text); }
.doclist strong { display: block; color: var(--accent); margin-bottom: 4px; }
.faq h3 { font-size: 1.05rem; margin-bottom: 4px; }
.note { font-size: .88rem; color: var(--muted); }
footer { color: var(--muted); font-size: .85rem; padding-bottom: 30px; }

@media print {
  header, footer, .no-print, form, .actions { display: none !important; }
  body { background: #fff; color: #000; }
  .grid { display: block; margin: 0; }
  .card { border: 0; padding: 0; }
  #preview { font-size: 12pt; color: #000; }
}