.pdf-intro{max-width:740px;padding:56px 0 32px}.pdf-intro h1{letter-spacing:-2px;margin:18px 0;font-family:Space Grotesk,sans-serif;font-size:clamp(40px,6vw,68px);line-height:1.06}.pdf-intro>p:last-child{color:var(--muted);font-size:19px;line-height:1.6}.pdf-workspace{border:1px solid var(--line);background:#fff;border-radius:24px;padding:28px;scroll-margin-top:20px}.pdf-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.pdf-heading h2{margin:0;font-size:28px}.pdf-workspace p{line-height:1.6}.pdf-drop{text-align:center;border:2px dashed var(--line);background:var(--paper);border-radius:16px;margin-top:24px;padding:28px 16px}.pdf-drop p{color:var(--muted);margin-bottom:0;font-size:14px}.pdf-actions{flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0 16px;display:flex}.pdf-actions button:not(.dark-btn),.pdf-page-controls button{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:8px;padding:10px}.pdf-grid{grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:16px;padding:0;list-style:none;display:grid}.pdf-grid li{border:1px solid var(--line);border-radius:14px;min-width:0;padding:12px}.pdf-select{align-items:center;gap:10px;min-height:44px;font-weight:600;display:flex}.pdf-select input{width:20px;height:20px;accent-color:var(--darkgreen)}.pdf-preview{background:var(--paper);border-radius:8px;justify-content:center;align-items:center;height:230px;display:flex;overflow:hidden}.pdf-preview img{object-fit:contain;max-width:72%;max-height:72%}.pdf-filename{color:var(--muted);overflow-wrap:anywhere;font-size:12px}.pdf-page-controls{flex-wrap:wrap;gap:6px;display:flex}.pdf-page-controls button{flex:1;min-height:44px;font-size:12px}.pdf-error{color:#a02b30;background:#fff4f3;border-radius:8px;padding:12px}.pdf-download{margin-top:12px;display:inline-block}.pdf-help{max-width:780px;margin:48px 0 64px;line-height:1.7}.pdf-help li{margin-bottom:12px}.pdf-help a{color:#0067cc;text-decoration:underline}.pdf-help details{border-bottom:1px solid var(--line);padding:16px 0}.pdf-help summary{cursor:pointer;font-weight:600}.pdf-page nav.pdf-nav-open{display:flex}.pdf-page button:focus-visible,.pdf-page a:focus-visible{outline-offset:3px}@media (width<=600px){.pdf-intro{text-align:center;padding-top:32px}.pdf-workspace{border-radius:18px;padding:16px}.pdf-heading{flex-wrap:wrap;align-items:flex-start}.pdf-heading h2{font-size:24px}.pdf-grid{grid-template-columns:1fr}.pdf-preview{height:260px}.pdf-page main{padding:0 18px}.pdf-page header nav.pdf-nav-open{background:var(--paper);z-index:10;padding:18px;position:absolute;top:76px;left:0;right:0}.pdf-actions .dark-btn{width:100%}}.pdf-workspace.pdf-embedded{background:0 0;border:0;border-radius:0;padding:28px}.pdf-embedded button:focus-visible{outline-offset:3px;outline:3px solid #6c921c}@media (width<=600px){.pdf-workspace.pdf-embedded{padding:20px}}