:root{
  --fg:#111;
  --muted:#444;
  --line:#e6e6e6;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; color:var(--fg); }
body{ font: 11.5pt/1.45 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }

.page{
  width: 210mm;
  min-height: 297mm;
  padding: 18mm 18mm 18mm 18mm;
}

.header{
  border-bottom: 1px solid var(--line);
  padding-bottom: 6mm;
  margin-bottom: 6mm;
}
.brand{ font-weight: 700; letter-spacing: .2px; }
.meta{
  margin-top: 2mm;
  color: var(--muted);
  font-size: 9.5pt;
}
.meta .id{ font-family: var(--mono); color: var(--fg); }

h1{ font-size: 18pt; margin: 0 0 2mm; line-height: 1.15; }
h2{ font-size: 12.5pt; margin: 7mm 0 2mm; }
p{ margin: 0 0 3mm; }

.kv{
  display:grid;
  grid-template-columns: 36mm 1fr;
  gap: 2mm 4mm;
  margin-top: 4mm;
  padding: 4mm;
  border: 1px solid var(--line);
  border-radius: 3mm;
}
.k{ color: var(--muted); font-size: 9.5pt; }
.v{ font-family: var(--mono); font-size: 9.5pt; }

.callout{
  margin: 6mm 0;
  padding: 4mm;
  border-left: 2mm solid #111;
  background: #f7f7f7;
}
.callout b{ display:block; margin-bottom: 1mm; }

.footer{
  border-top: 1px solid var(--line);
  margin-top: 10mm;
  padding-top: 3mm;
  color: var(--muted);
  font-size: 9pt;
  display:flex;
  justify-content: space-between;
}