.book{max-width:760px;margin:28px auto 72px;padding:0 16px}
.book h1{font-size:clamp(26px,3.4vw,38px);font-weight:400;margin:8px 0 10px}
.lead{color:var(--muted);margin-bottom:20px}
.gen{display:grid;grid-template-columns:72px 1fr;gap:16px;padding:22px 0;border-top:1px solid var(--line);scroll-margin-top:76px}
.gen .g{font-size:12px;letter-spacing:.14em;color:var(--gold)}
.gen h2{font-size:20px;font-weight:400;margin-bottom:6px}
.gen p{color:var(--muted);font-size:15px;font-family:-apple-system,BlinkMacSystemFont,"Microsoft YaHei",sans-serif}
.gen .kpi{display:block;margin-top:8px;color:var(--wine)}
.gen img{width:min(100%,280px);height:140px;object-fit:cover;margin-top:12px;border:1px solid var(--line)}
@media(max-width:720px){.gen{grid-template-columns:1fr}}