:root{--bg-start:#1a1a2e;--bg-end:#16213e;--paper:#0f1020;--ink:#e8e8ef;--ink-muted:#b6b6c8;--brand:#d946ef;--rule:rgba(217,70,239,.25);--shadow:0 25px 50px -12px rgba(0,0,0,.55)}.pp-root{min-height:100vh;background:linear-gradient(180deg,var(--bg-start) 0,var(--bg-end) 100%);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Ubuntu,Cantarell,Helvetica Neue,Arial,Noto Sans,sans-serif;line-height:1.7}.paper,.pp-root{color:var(--ink)}.paper{width:100%;max-width:840px;margin:5rem auto 3rem;background:var(--paper);border:1px solid var(--rule);border-radius:16px;box-shadow:var(--shadow);padding:48px 44px}.paper-header{margin-bottom:22px;border-bottom:1px solid var(--rule);padding-bottom:16px}.paper-header h1{font-size:clamp(28px,4vw,36px);line-height:1.15;letter-spacing:-.01em;font-weight:800;margin:0 0 6px;background:linear-gradient(135deg,#d946ef,#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.muted{color:var(--ink-muted);font-size:.95rem}.paper p{margin:0 0 14px;font-size:1.02rem}.paper a{color:var(--brand);text-decoration:none}.paper a:hover{text-decoration:underline}.paper strong{font-weight:700}.paper h2{font-size:clamp(20px,3vw,24px);margin:28px 0 10px;font-weight:800}.paper h3{font-size:1.05rem;margin:16px 0 8px;font-weight:700;color:#e9e9ff}.paper ul{padding-left:1.25rem;margin:0 0 10px}.paper li{margin:6px 0}.fade-in{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}.fade-in.visible{opacity:1;transform:none}.spacer{height:48px}@media print{.paper,.pp-root{background:#fff}.paper{box-shadow:none;border:0;border-radius:0;margin:0;padding:0;color:#000;width:100%}.paper a{color:#000;text-decoration:underline}}