.prompt-note {
  margin: 10px 0 14px;
  padding: 10px 12px;
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  background: #fff7df;
  color: #59451f;
  font-size: 0.8rem !important;
  line-height: 1.65;
}

.hero h1 {
  display: grid;
  gap: 0.08em;
}

.hero-product {
  color: var(--brown);
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(0.88rem, 1.6vw, 1.35rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
}

.hero-tool-title {
  display: block;
}

@media (max-width: 620px) {
  .hero h1 {
    margin-bottom: 0.8rem;
  }

  .hero-product {
    font-size: 0.84rem;
  }
}