/* Shared paper edge: matched to the existing résumé reading-page reference. */
:root {
  --section-surface-color:#fff;
  --section-surface-radius:8px;
  --section-surface-shadow:0 8px 24px #0002;
}
.section-surface {
  background:var(--section-surface-color);
  border-radius:var(--section-surface-radius);
  box-shadow:var(--section-surface-shadow);
}
@media print { .section-surface { box-shadow:none; border-radius:0; } }