:root{--ink:#17223b;--muted:#69758a;--line:#dfe7f3;--blue:#1769e0;--pale:#f4f8ff;--green:#12805c;--red:#c44040}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#f8fbff 0,#f7f9fc 340px);color:var(--ink);font-family:"Microsoft YaHei",system-ui,sans-serif}.v8-header{display:grid;grid-template-columns:180px minmax(0,1fr) auto;gap:28px;align-items:start;padding:34px clamp(24px,5vw,72px);background:rgba(255,255,255,.9);border-bottom:1px solid var(--line)}.v8-header h1{max-width:780px;font-size:clamp(28px,4vw,40px);line-height:1.18;margin:7px 0}.v8-header p,.v8-header span{color:var(--muted);margin:0}.v8-header p{font-size:15px}.v8-back{color:var(--ink);text-decoration:none;padding-top:10px;font-weight:700}.v8-back:hover{text-decoration:underline}.v8-layout{display:grid;grid-template-columns:minmax(320px,440px) minmax(480px,1fr);gap:24px;padding:28px clamp(24px,5vw,72px);max-width:1520px;margin:auto}.v8-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 16px 45px rgba(31,56,96,.06)}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:20px}.section-heading small{color:var(--blue);font-weight:700;letter-spacing:.06em}.section-heading h2{margin:5px 0 0;font-size:22px}.section-copy{max-width:650px;margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.65}.pill{white-space:nowrap;padding:7px 12px;border-radius:99px;background:#eef3fa;color:var(--muted);font-size:13px}.pill.ready{background:#e9f8f2;color:var(--green)}.pill.blocked{background:#fff0f0;color:var(--red)}.readiness{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:14px}.readiness span{font-size:12px;border:1px solid var(--line);border-radius:9px;padding:8px;color:var(--muted)}.readiness span.ok{color:var(--green);border-color:#bde9d8;background:#f2fbf7}.readiness 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rgba(0,0,0,.25)}@media(max-width:900px){.v8-header{grid-template-columns:1fr}.v8-layout{grid-template-columns:1fr}.readiness{grid-template-columns:1fr}}@media(max-width:560px){.v8-header,.v8-layout{padding-left:16px;padding-right:16px}.v8-card{padding:18px}.section-heading,.task-head{flex-direction:column}.pill{align-self:flex-start}.unit-list{grid-template-columns:1fr}}