.reading-body .revision-diagram{margin:1.5rem 0;padding:1rem;border:1px solid #b9c5d0;border-radius:8px;background:#f8fafc}.revision-diagram img{display:block;width:100%;max-width:560px;height:auto;margin:auto}.revision-diagram figcaption{font-size:16px;line-height:1.55;margin-top:.75rem;color:#334155}.reading-body .insert{padding:1rem 1.2rem;margin:1.4rem 0;border-left:4px solid #245b8c;background:#eef3f8;font-size:17px;line-height:1.65}.reading-body .insert--opinion{border-color:#8b263f;background:#f8f1f3}