.highlight-row {
    display: flex; flex-direction: column; gap: 14px;
    max-width: 640px; margin: 32px auto 0;
  }
  .highlight-row p {
    background: var(--white);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-md);
    padding: 16px 22px;
    font-size: 13.5px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--charcoal);
    margin: 0;
  }

  /* ---------- Quote box (重要なメッセージ) ---------- */
  .quote-box {
    background: var(--charcoal);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 34px;
    margin-top: 24px;
  }
  .quote-box p { margin: 0; font-size: 14.5px; letter-spacing: 0.02em; line-height: 2; color: rgba(253,252,250,0.9); }

  /* ---------- Price highlight (料金) ---------- */
  .price-highlight {
    background: var(--charcoal);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    text-align: center;
  }
  .price-highlight .label { font-size: 12px; letter-spacing: 0.14em; color: rgba(253,252,250,0.55); text-transform: uppercase; margin-bottom: 14px; }
  .price-highlight .amount { font-size: 40px; font-weight: 300; letter-spacing: 0.02em; }
  .price-highlight .amount small { font-size: 15px; font-weight: 400; margin-left: 6px; color: rgba(253,252,250,0.65); }
  .price-note-text { max-width: 680px; margin: 32px auto 0; text-align: center; font-size: 14px; letter-spacing: 0.02em; line-height: 2; color: var(--ink-soft); }

  @media (min-width: 640px) { .highlight-row { flex-direction: row; } }