.handscroll{padding:36px 0 64px}
.handscroll h1{font-size:clamp(32px,5vw,52px);color:var(--qing);margin:8px 0 12px}
.lead{max-width:640px;color:var(--muted);margin-bottom:24px}
.seg{
  display:grid;grid-template-columns:72px 1fr;gap:16px;
  border-bottom:1px dashed var(--line);padding:22px 0;
}
.seg:nth-child(even) .num{color:var(--lv)}
.num{font-size:13px;letter-spacing:.16em;color:var(--gold);font-weight:700;writing-mode:vertical-rl}
.seg h2{font-size:20px;color:var(--qing);margin-bottom:8px}
.seg p{color:var(--muted);margin-bottom:8px}
.kpi{color:#7a2a28;font-weight:700}
.split{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}
.split div{border:1px solid var(--line);padding:12px;font-size:14px;background:var(--silk)}
@media(max-width:720px){.seg,.split{grid-template-columns:1fr}.num{writing-mode:horizontal-tb}}