.rz{--ink:#111;--ink-2:#444;--ink-3:#7a7a7a;--accent:#b42d0e;--sheet:#fff;--page:#f6f6f5;--hair:#0000001f;background:var(--page);min-height:100vh;color:var(--ink);padding:84px 20px 72px}.rz--zh{font-family:Inter,PingFang SC,Noto Sans SC,Hiragino Sans GB,Microsoft YaHei,system-ui,sans-serif}.rz-bar{z-index:10;-webkit-backdrop-filter:saturate(180%)blur(12px);backdrop-filter:saturate(180%)blur(12px);border-bottom:1px solid var(--hair);background:#f6f6f5d1;padding:0 20px;position:fixed;top:0;left:0;right:0}.rz-bar-inner{justify-content:space-between;align-items:center;gap:12px;max-width:860px;margin:0 auto;padding:12px 0;display:flex}.rz-toggle{border:1px solid var(--hair);background:#ffffffb3;border-radius:12px;padding:2px;display:inline-flex}.rz-toggle-btn{min-width:46px;height:28px;color:var(--ink-2);border-radius:9px;justify-content:center;align-items:center;padding:0 12px;font-size:13px;font-weight:600;line-height:1;text-decoration:none;transition:background-color .12s,color .12s;display:inline-flex}.rz-toggle-btn:hover{color:var(--ink)}.rz-toggle-btn.is-active{background:var(--ink);color:#fff}.rz-download{border:1px solid var(--hair);height:34px;color:var(--ink);background:#ffffffb3;border-radius:12px;align-items:center;gap:7px;padding:0 14px;font-size:13px;font-weight:600;line-height:1;text-decoration:none;transition:background-color .12s,border-color .12s,transform 80ms,box-shadow .12s;display:inline-flex}.rz-download:hover{background-color:#fff;border-color:#0003;transform:translateY(-1px);box-shadow:0 1px 2px #0000000f}.rz-download:active{box-shadow:none;transform:translateY(0)}.rz-download:focus-visible,.rz-toggle-btn:focus-visible{outline:none;box-shadow:0 0 0 2px #00000026,0 0 0 4px #0000000f}.rz-paper{height:14px;color:var(--ink-3);border-left:1px solid var(--hair);align-items:center;padding-left:7px;font-size:11px;font-weight:500;line-height:1;display:inline-flex}.rz-sheet{background:var(--sheet);border:1px solid var(--hair);border-radius:16px;max-width:860px;margin:0 auto;padding:56px 60px 64px;box-shadow:0 1px 2px #0000000a,0 12px 32px #0000000d}.rz-head{grid-template-columns:repeat(3,1fr);align-items:start;gap:16px;margin-bottom:34px;display:grid}.rz-name{letter-spacing:-.01em;margin:0;font-size:30px;font-weight:700;line-height:1.1}.rz-role{color:var(--ink-2);margin:6px 0 0;font-size:14px;font-weight:400}.rz-meta{align-self:start}.rz-meta-line{color:var(--ink-2);margin:0 0 3px;font-size:13px;line-height:1.45}.rz-meta-line a{color:var(--ink-2);text-underline-offset:2px;-webkit-text-decoration:underline #0000004d;text-decoration:underline #0000004d}.rz-meta-line a:hover{color:var(--accent);-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.rz-sec{break-inside:auto;margin-bottom:28px}.rz-sec:last-child{margin-bottom:0}.rz-sec-title{border-bottom:1px solid var(--accent);color:var(--accent);margin:0 0 12px;padding-bottom:5px;font-size:15px;font-weight:600}.rz-prose{margin:0 0 8px;font-size:13.5px;line-height:1.55}.rz-prose:last-child{margin-bottom:0}.rz-entry{break-inside:avoid;margin-bottom:18px}.rz-entry--tight{margin-bottom:10px}.rz-entry:last-child{margin-bottom:0}.rz-entry-head{margin:0;font-size:13.5px;line-height:1.45}.rz-entry-head strong{font-weight:600}.rz-date{color:var(--ink-2)}.rz-entry-org{color:var(--ink-3);margin:1px 0 0;font-size:13px;line-height:1.45}.rz-bullets{margin:7px 0 0;padding:0;list-style:none}.rz-bullets li{margin-bottom:6px;padding-left:15px;font-size:13.5px;line-height:1.55;position:relative}.rz-bullets li:last-child{margin-bottom:0}.rz-bullets li:before{content:"•";color:var(--ink-2);position:absolute;left:2px}.rz--zh .rz-bullets li:before{content:"·"}@media (max-width:720px){.rz{padding:76px 12px 48px}.rz-bar{padding:0 12px}.rz-sheet{padding:32px 24px 40px}.rz-head{grid-template-columns:1fr;gap:14px;margin-bottom:26px}.rz-name{font-size:26px}.rz-paper{display:none}}@media print{.rz{background:#fff;min-height:0;padding:0}.rz-bar{display:none}.rz-sheet{max-width:none;box-shadow:none;border:0;border-radius:0;margin:0;padding:0}.rz-head{gap:10pt;margin-bottom:22pt}.rz-name{font-size:19pt}.rz-role{margin-top:4pt;font-size:10pt}.rz-meta-line{margin-bottom:1.5pt;font-size:9.5pt;line-height:1.35}.rz-meta-line a{text-decoration:underline}.rz-sec{margin-bottom:17pt}.rz-sec-title{margin-bottom:8pt;padding-bottom:3pt;font-size:12pt}.rz-prose{margin-bottom:5pt;font-size:10pt;line-height:1.32}.rz-entry{margin-bottom:12pt}.rz-entry--tight{margin-bottom:7pt}.rz-entry-head{font-size:10.5pt;line-height:1.35}.rz-entry-org{font-size:9.5pt;line-height:1.35}.rz-bullets{margin-top:4pt}.rz-bullets li{margin-bottom:4pt;padding-left:11pt;font-size:10pt;line-height:1.32}.rz-bullets li:before{left:1pt}}