:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#fff;--text:#1a1a1a;--text-dim:#555;--text-faint:#767676;--border:#e2e2e2;--surface-hover:#3b82f614;--accent:#2563eb;--success:#16a34a;--error:#dc2626;--progress-track:#eee}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme=light]){--bg:#14141a;--text:#f2f2f2;--text-dim:#b8b8b8;--text-faint:#8f8f8f;--border:#33333c;--surface-hover:#60a5fa24;--accent:#60a5fa;--success:#4ade80;--error:#f87171;--progress-track:#2a2a33}}:root[data-theme=dark]{--bg:#14141a;--text:#f2f2f2;--text-dim:#b8b8b8;--text-faint:#8f8f8f;--border:#33333c;--surface-hover:#60a5fa24;--accent:#60a5fa;--success:#4ade80;--error:#f87171;--progress-track:#2a2a33}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}.theme-toggle{z-index:10;border:1px solid var(--border);background:var(--bg);width:38px;height:38px;color:var(--text);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:1.1rem;line-height:1;transition:border-color .15s,background-color .15s;display:flex;position:fixed;top:16px;right:16px}.theme-toggle:hover{border-color:var(--accent);background-color:var(--surface-hover)}.page{max-width:640px;margin:0 auto;padding:48px 20px;font-family:system-ui,-apple-system,Segoe UI,sans-serif}.app-header{text-align:center;margin-bottom:32px}.app-header h1{color:var(--text);margin-bottom:8px;font-size:2rem}.app-header p{color:var(--text-dim);margin:0}.dropzone{border:2px dashed var(--border);text-align:center;cursor:pointer;border-radius:12px;padding:48px 24px;transition:border-color .15s,background-color .15s}.dropzone.drag-over{border-color:var(--accent);background-color:var(--surface-hover)}.dropzone-text{color:var(--text);margin:0;font-size:1.05rem}.dropzone .link{color:var(--accent);text-decoration:underline}.loading-note{color:var(--text-faint);margin:12px 0 0;font-size:.9rem}.job-list{margin-top:32px}.job-list-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.job-list-header h2{color:var(--text);margin:0;font-size:1.1rem}.clear-btn{color:var(--accent);cursor:pointer;background:0 0;border:none;font-size:.9rem}.job-item{border:1px solid var(--border);border-radius:8px;margin-bottom:10px;padding:14px 16px}.job-info{justify-content:space-between;align-items:center;gap:12px;display:flex}.job-name{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}.job-status{color:var(--text-faint);white-space:nowrap;font-size:.85rem}.status-done{color:var(--success)}.status-error{color:var(--error)}.progress-bar{background:var(--progress-track);border-radius:4px;height:6px;margin-top:10px;overflow:hidden}.progress-fill{background:var(--accent);height:100%;transition:width .2s}.download-btn{background:var(--success);color:#fff;border-radius:6px;margin-top:10px;padding:6px 14px;font-size:.9rem;text-decoration:none;display:inline-block}.breadcrumb{color:var(--text-faint);margin-bottom:20px;font-size:.85rem}.breadcrumb a{color:var(--accent);text-decoration:none}.format-grid-section,.other-formats{margin-top:40px}.format-grid-section h2,.other-formats h2,.why-section h2,.faq-section h2{color:var(--text);margin-bottom:14px;font-size:1.2rem}.format-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;display:grid}.format-card{text-align:center;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:14px 10px;font-weight:500;text-decoration:none;transition:border-color .15s,background-color .15s;display:block}.format-card:hover{border-color:var(--accent);background-color:var(--surface-hover)}.why-section,.faq-section{margin-top:40px}.why-list{color:var(--text-dim);padding-left:20px}.why-list li{margin-bottom:10px}.why-list b{color:var(--text)}.faq-item{margin-bottom:18px}.faq-item h3{color:var(--text);margin:0 0 4px;font-size:1rem}.faq-item p{color:var(--text-dim);margin:0;font-size:.92rem}.legal-content{color:var(--text-dim)}.legal-content h2{color:var(--text);margin:28px 0 8px;font-size:1.05rem}.legal-content h2:first-child{margin-top:0}.legal-content p{color:var(--text-dim);margin:0 0 4px}.site-footer{border-top:1px solid var(--border);margin-top:60px;padding:24px 20px}.site-footer-inner{justify-content:center;gap:20px;max-width:640px;margin:0 auto;font-size:.85rem;display:flex}.site-footer-inner a{color:var(--text-faint);text-decoration:none}.site-footer-inner a:hover{color:var(--accent)}.blog-list{flex-direction:column;gap:12px;margin-top:24px;display:flex}.blog-card{border:1px solid var(--border);color:inherit;border-radius:8px;padding:16px 18px;text-decoration:none;transition:border-color .15s,background-color .15s;display:block}.blog-card:hover{border-color:var(--accent);background-color:var(--surface-hover)}.blog-card h3{color:var(--text);margin:0 0 6px;font-size:1.05rem}.blog-card p{color:var(--text-dim);margin:0;font-size:.9rem}.blog-article{color:var(--text-dim);max-width:68ch;margin-top:24px}.blog-article h2{color:var(--text);margin:28px 0 8px;font-size:1.1rem}.blog-article h2:first-child{margin-top:0}.blog-article p{color:var(--text-dim);margin:0 0 12px}.blog-article ul{color:var(--text-dim);padding-left:20px}.blog-article a{color:var(--accent)}