.demo-hero[data-astro-cid-7jhp2iqj]{padding:64px 0 0}.demo-hero[data-astro-cid-7jhp2iqj] h1[data-astro-cid-7jhp2iqj]{letter-spacing:-.03em;color:#fff;max-width:18em;margin:26px 0 14px;font-size:clamp(34px,4.6vw,54px);font-weight:800}.demo-hero[data-astro-cid-7jhp2iqj] p[data-astro-cid-7jhp2iqj]{max-width:46em;font-size:18px}.demo-tabs[data-astro-cid-7jhp2iqj]{gap:4px;margin-top:36px;display:flex;overflow-x:auto}.demo-tabs[data-astro-cid-7jhp2iqj] a[data-astro-cid-7jhp2iqj]{color:#cfd8e3;white-space:nowrap;border-radius:12px 12px 0 0;align-items:center;gap:8px;padding:14px 20px;font-weight:600;text-decoration:none;display:inline-flex}.demo-tabs[data-astro-cid-7jhp2iqj] a[data-astro-cid-7jhp2iqj]:hover{color:#fff;background:#ffffff0d}.demo-tabs[data-astro-cid-7jhp2iqj] a[data-astro-cid-7jhp2iqj][aria-selected=true]{color:var(--ink);background:#fff}.demo-panel[data-astro-cid-7jhp2iqj]{padding:36px 0 72px}.demo-panel[data-astro-cid-7jhp2iqj][hidden]{display:none}.demo-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start;gap:32px;display:grid}.modebar[data-astro-cid-7jhp2iqj]{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-bottom:14px;padding:6px;display:grid}.modebar[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj]{cursor:pointer;text-align:left;color:var(--ink-2);background:0 0;border:1px solid #0000;border-radius:10px;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 12px;display:flex}.modebar[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj] strong[data-astro-cid-7jhp2iqj]{font-size:15px}.modebar[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj] span[data-astro-cid-7jhp2iqj]{color:var(--muted);font-size:12.5px}.modebar[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj][aria-checked=true]{border-color:var(--line);box-shadow:var(--shadow-soft);color:var(--ink);background:#fff}.modebar[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj][aria-checked=true] strong[data-astro-cid-7jhp2iqj]{color:#147482}.device[data-astro-cid-7jhp2iqj]{background:linear-gradient(145deg,#1f252e,#0b0e13);border-radius:24px;padding:8px;box-shadow:0 30px 60px #0a142338}.device[data-astro-cid-7jhp2iqj] qrgen-scanner[data-astro-cid-7jhp2iqj]{--qrgen-radius:18px;height:min(68vh,560px)}.engine-line[data-astro-cid-7jhp2iqj]{font-family:var(--font-mono);color:var(--muted);margin:10px 4px 0;font-size:12.5px}.settings[data-astro-cid-7jhp2iqj]{border:1px solid var(--line);background:#fff;border-radius:14px;margin-top:18px}.settings[data-astro-cid-7jhp2iqj] summary[data-astro-cid-7jhp2iqj]{cursor:pointer;align-items:center;gap:10px;padding:14px 18px;font-weight:650;list-style:none;display:flex}.settings[data-astro-cid-7jhp2iqj] summary[data-astro-cid-7jhp2iqj]::-webkit-details-marker{display:none}.settings-body[data-astro-cid-7jhp2iqj]{padding:0 18px 18px}.settings[data-astro-cid-7jhp2iqj] fieldset[data-astro-cid-7jhp2iqj]{border:0;margin:0 0 16px;padding:0}.settings[data-astro-cid-7jhp2iqj] legend[data-astro-cid-7jhp2iqj]{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:10px;font-size:13px;font-weight:700}.sym-presets[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.sym-presets[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj]{border:1px solid var(--line);background:var(--bg-softer);cursor:pointer;border-radius:999px;height:30px;padding:0 12px;font-size:13px;font-weight:600}.sym-presets[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj]:hover{border-color:#b9c4d2}.sym-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px 12px;font-size:14px;display:grid}.sym-grid[data-astro-cid-7jhp2iqj] label[data-astro-cid-7jhp2iqj],.adaptive-setting[data-astro-cid-7jhp2iqj]{margin-top:14px}.adaptive-setting[data-astro-cid-7jhp2iqj] label[data-astro-cid-7jhp2iqj]{cursor:pointer;align-items:center;gap:8px;font-size:14px;display:flex}.adaptive-setting[data-astro-cid-7jhp2iqj] p[data-astro-cid-7jhp2iqj]{color:var(--muted);margin:4px 0 0 26px;font-size:13px;line-height:1.5}.settings-row[data-astro-cid-7jhp2iqj] label[data-astro-cid-7jhp2iqj],.checks-row[data-astro-cid-7jhp2iqj] label[data-astro-cid-7jhp2iqj]{cursor:pointer;align-items:center;gap:8px;display:flex}.settings-row[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;align-items:center;gap:12px 22px;font-size:14px;display:flex}.settings-row[data-astro-cid-7jhp2iqj] select[data-astro-cid-7jhp2iqj]{margin-left:6px}select[data-astro-cid-7jhp2iqj],input[data-astro-cid-7jhp2iqj][type=number],textarea[data-astro-cid-7jhp2iqj]{font:inherit;color:var(--ink);background:#fff;border:1px solid #cfd7e2;border-radius:8px;padding:8px 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8px;display:inline-grid}.results-actions[data-astro-cid-7jhp2iqj]{gap:6px;display:flex}.results-actions[data-astro-cid-7jhp2iqj] .btn[data-astro-cid-7jhp2iqj]{height:34px;padding:0 10px;font-size:13.5px}.results-actions[data-astro-cid-7jhp2iqj] .btn[data-astro-cid-7jhp2iqj]:disabled{opacity:.45;cursor:default}.result-list[data-astro-cid-7jhp2iqj]{flex:1;margin:0;padding:0;list-style:none;overflow-y:auto}.results-empty[data-astro-cid-7jhp2iqj]{color:var(--muted);padding:14px 2px 4px;font-size:14.5px}.results-empty[data-astro-cid-7jhp2iqj][hidden]{display:none}.sample-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px;display:grid}.sample-grid[data-astro-cid-7jhp2iqj] figure[data-astro-cid-7jhp2iqj]{flex-direction:column;align-items:center;gap:6px;margin:0;display:flex}.sample-code[data-astro-cid-7jhp2iqj]{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:10px;place-items:center;width:100%;padding:10px;display:grid}.sample-code[data-astro-cid-7jhp2iqj] svg{width:100%;height:100%}.sample-grid[data-astro-cid-7jhp2iqj] figcaption[data-astro-cid-7jhp2iqj]{text-align:center;font-size:12px}@media (width<=1000px){.demo-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,1fr)}.results[data-astro-cid-7jhp2iqj]{max-height:none;position:static}}@media (width<=560px){.modebar[data-astro-cid-7jhp2iqj]{grid-template-columns:repeat(2,minmax(0,1fr))}.device[data-astro-cid-7jhp2iqj] qrgen-scanner[data-astro-cid-7jhp2iqj]{height:70vh}.sample-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:repeat(2,minmax(0,1fr))}}.image-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start;gap:32px;display:grid}.dropzone[data-astro-cid-7jhp2iqj]{background:var(--bg-softer);text-align:center;cursor:pointer;min-height:220px;color:var(--muted);border:2px dashed #c9d3df;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:28px;transition:border-color .15s,background .15s;display:flex}.dropzone[data-astro-cid-7jhp2iqj] strong[data-astro-cid-7jhp2iqj]{color:var(--ink);font-size:16px}.dropzone[data-astro-cid-7jhp2iqj].over,.dropzone[data-astro-cid-7jhp2iqj]:hover{border-color:var(--teal-500);background:#f0fbfc}.sample-buttons[data-astro-cid-7jhp2iqj]{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin:16px 0;font-size:14px;display:flex}.image-stage[data-astro-cid-7jhp2iqj]{border:1px solid var(--line);background:repeating-conic-gradient(#f3f5f8 0% 25%,#fff 0% 50%) 50%/20px 20px;border-radius:16px;overflow:hidden}.image-stage[data-astro-cid-7jhp2iqj][hidden]{display:none}.image-stage[data-astro-cid-7jhp2iqj] canvas[data-astro-cid-7jhp2iqj]{width:100%;height:auto;display:block}@media (width<=1000px){.image-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,1fr)}}.gen-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:32px;display:grid}.gen-form[data-astro-cid-7jhp2iqj]{border:1px solid var(--line);background:#fff;border-radius:18px;gap:16px;padding:24px;display:grid}.field[data-astro-cid-7jhp2iqj]{gap:6px;font-size:14px;font-weight:600;display:grid}.field[data-astro-cid-7jhp2iqj] textarea[data-astro-cid-7jhp2iqj]{font-family:var(--font-mono);resize:vertical;font-size:13.5px}.field-row[data-astro-cid-7jhp2iqj]{grid-template-columns:1fr 1fr;gap:14px;display:grid}.field[data-astro-cid-7jhp2iqj].color input[data-astro-cid-7jhp2iqj]{background:#fff;border:1px solid #cfd7e2;border-radius:8px;width:100%;height:40px;padding:2px}.checks-row[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;gap:10px 20px;font-size:14px;display:flex}.gen-error[data-astro-cid-7jhp2iqj]{color:#a3261e;background:#fff1f0;border-radius:10px;margin:0;padding:10px 12px;font-size:14px}.gen-error[data-astro-cid-7jhp2iqj][hidden]{display:none}.preview-box[data-astro-cid-7jhp2iqj]{border:1px solid var(--line);background:repeating-conic-gradient(#f3f5f8 0% 25%,#fff 0% 50%) 50%/20px 20px;border-radius:18px;place-items:center;min-height:340px;padding:28px;display:grid}.preview-box[data-astro-cid-7jhp2iqj] svg{max-width:100%;height:auto;max-height:420px;image-rendering:pixelated}.gen-meta[data-astro-cid-7jhp2iqj]{font-family:var(--font-mono);color:var(--muted);margin:10px 4px 0;font-size:12.5px}.gen-actions[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;gap:8px;margin:16px 0;display:flex}.gen-code-tabs[data-astro-cid-7jhp2iqj]{gap:4px;margin-bottom:8px;display:flex}.gen-code-tabs[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj]{height:30px;color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;padding:0 12px;font-size:13.5px;font-weight:600}.gen-code-tabs[data-astro-cid-7jhp2iqj] button[data-astro-cid-7jhp2iqj][aria-selected=true]{background:var(--bg-soft);border-color:var(--line);color:var(--ink)}.gen-code[data-astro-cid-7jhp2iqj] pre[data-astro-cid-7jhp2iqj]{color:#cdd9e5;font-family:var(--font-mono);white-space:pre;background:#22272e;border-radius:12px;margin:0;padding:16px 18px;font-size:13px;line-height:1.6;overflow-x:auto}@media (width<=1000px){.gen-grid[data-astro-cid-7jhp2iqj]{grid-template-columns:minmax(0,1fr)}}.next-steps[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;display:flex}.next-steps[data-astro-cid-7jhp2iqj] h2[data-astro-cid-7jhp2iqj]{margin-bottom:6px;font-size:30px}.next-steps[data-astro-cid-7jhp2iqj] p[data-astro-cid-7jhp2iqj]{color:var(--muted);margin:0}.hero-ctas[data-astro-cid-7jhp2iqj]{flex-wrap:wrap;gap:10px;display:flex}.result-item{border-bottom:1px solid var(--line);padding:14px 4px;animation:.25s result-in}@keyframes result-in{0%{opacity:0;transform:translateY(-4px)}}.result-item .r-top{color:var(--muted);align-items:center;gap:8px;margin-bottom:6px;font-size:12.5px;display:flex}.result-item .r-sym{letter-spacing:.03em;color:#147482;background:#e6f7f9;border:1px solid #c9eef2;border-radius:6px;padding:2px 7px;font-size:11.5px;font-weight:700}.result-item .r-time{margin-left:auto}.result-item .r-data{font-family:var(--font-mono);color:var(--ink);word-break:break-all;white-space:pre-wrap;margin:0;font-size:13.5px}.result-item .r-parsed{margin-top:8px;font-size:13.5px}.result-item .r-parsed dl{grid-template-columns:max-content 1fr;gap:4px 12px;margin:0;display:grid}.result-item .r-parsed dt{color:var(--muted)}.result-item .r-parsed dd{color:var(--ink);word-break:break-word;margin:0}.result-item .r-kind{color:#5443b8;margin-bottom:6px;font-size:12px;font-weight:700;display:inline-block}.result-item 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