/* Service */
.intro-price { font-size: clamp(32px, 5vw, 48px); font-weight: 900; color: var(--red); }
.intro-price small { font-size: 16px; font-weight: 500; }
.intro-lead { font-size: 16px; color: var(--text-sub); margin-top: 12px; line-height: 2; max-width: 640px; margin-left: auto; margin-right: auto; }
.service-list { list-style: none; padding: 0; }
.service-list li { padding: 14px 0; border-bottom: 1px solid var(--border); font-size: 15px; display: flex; align-items: baseline; gap: 10px; }
.service-list li::before { content: "\2713"; color: var(--red); font-weight: 700; flex-shrink: 0; }

/* Compare */
.compare-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 860px; margin: 0 auto; }
.compare-card {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px 24px; text-align: center; transition: transform .3s, box-shadow .3s;
}
.compare-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.compare-card.highlight {
  border: 2px solid var(--red); position: relative;
}
.compare-card.highlight::before {
  content: "おすすめ"; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--red); color: var(--white); font-size: 11px; font-weight: 700;
  padding: 3px 14px; border-radius: 3px; letter-spacing: .06em;
}
.compare-card .company { font-size: 14px; font-weight: 700; color: var(--text-sub); margin-bottom: 16px; }
.compare-card .price-val { font-size: 32px; font-weight: 900; letter-spacing: .02em; }
.compare-card .price-val small { font-size: 14px; font-weight: 500; }
.compare-card.highlight .price-val { color: var(--red); }
.compare-note { text-align: center; font-size: 12px; color: var(--text-sub); margin-top: 16px; opacity: .7; }

/* Steps */
.step-grid { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 0; align-items: center; max-width: 800px; margin: 0 auto; }
.step-card { text-align: center; padding: 32px 20px; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; background: var(--red); color: var(--white);
  font-weight: 900; font-size: 18px; border-radius: 50%; margin-bottom: 14px;
}
.step-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: var(--navy); }
.step-card p { font-size: 13px; color: var(--text-sub); line-height: 1.8; }
.step-arrow { display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--border); font-weight: 300; }

/* Recommend */
.recommend-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 760px; margin: 0 auto; }
.recommend-item {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; display: flex; align-items: flex-start; gap: 14px;
  transition: transform .3s, box-shadow .3s;
}
.recommend-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.recommend-icon { font-size: 24px; flex-shrink: 0; line-height: 1; }
.recommend-item p { font-size: 15px; font-weight: 600; color: var(--navy); line-height: 1.6; }

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--white); border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q { display: flex; align-items: center; gap: 12px; padding: 20px 24px; cursor: pointer; font-size: 16px; font-weight: 600; color: var(--navy); transition: background .2s; }
.faq-q:hover { background: rgba(4,52,90,.02); }
.faq-a { display: none; padding: 0 24px 20px; }
.faq-item.open .faq-a { display: block; }
.faq-a p { padding: 0 24px 20px 68px; font-size: 15px; line-height: 1.8; color: var(--text-sub); }

/* Responsive */
@media (max-width: 900px) {
  .compare-grid { grid-template-columns: 1fr; max-width: 360px; }
  .step-grid { grid-template-columns: 1fr; gap: 0; }
  .step-arrow { transform: rotate(90deg); padding: 8px 0; }
  .recommend-list { grid-template-columns: 1fr; }
}