.rh-d4 * { box-sizing: border-box; font-family: 'Mont', sans-serif; }
  .rh-d4 { box-sizing: border-box !important; width: 100%; background: #ffffff; }
  .rh-d4-wrap { width: 100%; max-width: 1600px; margin: 0 auto; padding: 48px 80px; }
  .rh-d4 h2 { font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; color: #262626; line-height: 1.2; border-top: 3px solid #BFD8B3; padding: 20px 0 0 0; margin: 0 0 24px 0; }
  .rh-d4 p { font-size: 16px; font-weight: 600; color: #464646; line-height: 1.75; margin: 0 0 20px 0; padding: 0; display: block; }
  .rh-d4 p a { color: #6E8C5E !important; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 2px; text-decoration-color: #99AD8F; transition: color 0.15s, text-decoration-color 0.15s; }
  .rh-d4 p a:hover { color: #4F6A41 !important; text-decoration-color: #6E8C5E; }
  .rh-d4-questions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0 24px 0; }
  .rh-d4-q { background: #f7f7f7; border-radius: 14px; padding: 22px 24px; border-left: 3px solid #BFD8B3; display: flex; gap: 14px; align-items: flex-start; }
  .rh-d4-q-mark { width: 26px; height: 26px; min-width: 26px; background: #262626; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; color: #BFD8B3; margin-top: 1px; }
  .rh-d4-q-text { font-size: 14px; font-weight: 600; color: #464646; line-height: 1.6; }
  .rh-d4-closing { background: #262626; border-radius: 16px; padding: 28px 32px; margin: 0; }
  .rh-d4-closing p { font-size: 15px; font-weight: 600; color: #E6E6E6; line-height: 1.7; margin: 0; }
  .rh-d4-closing p strong { color: #BFD8B3; }
  .rh-d4-closing p a { color: #BFD8B3 !important; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: #BFD8B3; }
  @media (max-width: 1280px) { .rh-d4-wrap { padding: 40px 60px; } }
  @media (max-width: 768px) { .rh-d4-questions { grid-template-columns: 1fr; } }
  @media (max-width: 600px) {
    .rh-d4-wrap { padding: 32px 20px; }
    .rh-d4 p { font-size: 15px; }
    .rh-d4-q { padding: 18px 18px; }
    .rh-d4-closing { padding: 22px 20px; border-radius: 14px; }
  }