@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";:root{--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#eff6ff;--primary-border:#bfdbfe;--success:#10b981;--success-light:#ecfdf5;--warning:#f59e0b;--warning-light:#fffbeb;--danger:#ef4444;--danger-light:#fef2f2;--bg-page:#f8fafc;--bg-card:#fff;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--border-color:#e2e8f0;--border-subtle:#f1f5f9;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-page);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;overflow-x:hidden}button{cursor:pointer;background:0 0;border:none;font-family:inherit;transition:all .2s}input,textarea,select{font-family:inherit}.app-container{flex-direction:column;min-height:100vh;display:flex}.navbar{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);background:#fffffff2;justify-content:space-between;align-items:center;height:68px;padding:0 24px;display:flex;position:sticky;top:0}.nav-brand{color:var(--text-primary);letter-spacing:-.5px;align-items:center;gap:10px;font-size:19px;font-weight:800;text-decoration:none;display:flex}.brand-icon-box{border-radius:var(--radius-md);color:#fff;background:linear-gradient(135deg,#2563eb,#3b82f6);justify-content:center;align-items:center;width:36px;height:36px;display:flex;box-shadow:0 4px 10px #2563eb40}.nav-links{align-items:center;gap:8px;display:flex}.nav-link-btn{border-radius:var(--radius-md);color:var(--text-secondary);align-items:center;gap:6px;padding:8px 14px;font-size:13.5px;font-weight:600;text-decoration:none;display:flex}.nav-link-btn:hover,.nav-link-btn.active{color:var(--primary);background:var(--primary-light)}.nav-actions{align-items:center;gap:10px;display:flex}.nav-pill-btn{color:var(--text-secondary);border:1px solid var(--border-color);background:#f1f5f9;border-radius:9999px;align-items:center;gap:6px;padding:7px 12px;font-size:13px;font-weight:600;display:flex}.nav-pill-btn:hover{color:var(--text-primary);background:#e2e8f0}.rate-limit-pill{background:var(--success-light);color:#065f46;border:1px solid #a7f3d0;border-radius:9999px;align-items:center;gap:6px;padding:5px 12px;font-size:12px;font-weight:700;display:flex}.rate-limit-pill.warning{background:var(--warning-light);color:#92400e;border-color:#fde68a}.rate-limit-pill.blocked{background:var(--danger-light);color:#991b1b;border-color:#fecaca}.security-banner{color:#f8fafc;background:linear-gradient(90deg,#1e293b,#0f172a);justify-content:center;align-items:center;gap:16px;padding:8px 16px;font-size:12.5px;font-weight:500;display:flex}.security-tag{background:#ffffff1a;border-radius:4px;align-items:center;gap:5px;padding:2px 8px;font-family:JetBrains Mono,monospace;font-size:11px;display:inline-flex}.hero-section{text-align:center;width:100%;max-width:1040px;margin:0 auto;padding:40px 20px 20px}.upsell-pill{color:#1d4ed8;cursor:pointer;background:#eff6ff;border:1px solid #bfdbfe;border-radius:9999px;align-items:center;gap:8px;margin-bottom:16px;padding:6px 14px;font-size:13px;font-weight:600;transition:transform .2s,box-shadow .2s;display:inline-flex}.upsell-pill:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2563eb26}.upsell-badge{color:#fff;text-transform:uppercase;background:#2563eb;border-radius:9999px;padding:2px 7px;font-size:11px;font-weight:700}.hero-title{color:var(--text-primary);letter-spacing:-1px;margin-bottom:8px;font-size:38px;font-weight:800}.hero-subtitle{color:var(--text-secondary);max-width:650px;margin:0 auto 28px;font-size:16px}.converter-workspace{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);margin-bottom:40px;padding:32px;position:relative;overflow:hidden}.workspace-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.history-trigger-btn{color:var(--primary);background:var(--primary-light);border-radius:var(--radius-md);border:1px solid var(--primary-border);align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:600;display:flex}.history-trigger-btn:hover{background:#dbeafe}.mode-selector{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:24px;display:grid}.mode-card{border:2px solid var(--border-color);border-radius:var(--radius-md);text-align:left;cursor:pointer;background:var(--bg-card);align-items:flex-start;gap:12px;padding:14px 18px;transition:all .2s;display:flex}.mode-card:hover{background:#f8fafc;border-color:#93c5fd}.mode-card.selected{border-color:var(--primary);background:#f0f7ff}.mode-radio-dot{border:2px solid #cbd5e1;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;margin-top:2px;display:flex}.mode-card.selected .mode-radio-dot{border-color:var(--primary)}.mode-card.selected .mode-radio-dot:after{content:"";background:var(--primary);border-radius:50%;width:8px;height:8px}.mode-info-title{color:var(--text-primary);align-items:center;gap:8px;font-size:14.5px;font-weight:700;display:flex}.mode-badge{color:#475569;background:#e2e8f0;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600}.mode-info-desc{color:var(--text-secondary);margin-top:2px;font-size:12.5px}.dropzone{border-radius:var(--radius-lg);text-align:center;cursor:pointer;background:#f0f7ff;border:2px dashed #93c5fd;padding:44px 20px;transition:all .2s;position:relative}.dropzone:hover,.dropzone.dragover{border-color:var(--primary);background:#e0f2fe}.dropzone-icon-circle{width:60px;height:60px;color:var(--primary);background:#fff;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;display:flex;box-shadow:0 4px 14px #2563eb26}.dropzone-title{color:var(--text-primary);margin-bottom:6px;font-size:18px;font-weight:700}.dropzone-subtext{color:var(--text-secondary);margin-bottom:20px;font-size:13px}.dropzone-buttons-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex}.btn-upload-browse{background:var(--primary);color:#fff;border-radius:var(--radius-md);align-items:center;gap:8px;padding:10px 24px;font-size:14px;font-weight:700;display:flex;box-shadow:0 4px 12px #2563eb4d}.btn-upload-browse:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-upload-secondary{color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:#fff;align-items:center;gap:6px;padding:10px 18px;font-size:13.5px;font-weight:600;display:flex}.btn-upload-secondary:hover{background:#f8fafc;border-color:#cbd5e1}.privacy-notice{color:var(--text-muted);justify-content:center;align-items:center;gap:6px;margin-top:18px;font-size:12px;display:flex}.upload-queue{flex-direction:column;gap:10px;margin-top:24px;display:flex}.queue-item{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#f8fafc;justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.queue-item.threat{background:#fef2f2;border-color:#fca5a5}.queue-thumb-info{align-items:center;gap:14px;display:flex}.queue-thumb{object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border-color);width:48px;height:48px}.queue-filename{color:var(--text-primary);font-size:14px;font-weight:700}.queue-meta{color:var(--text-secondary);align-items:center;gap:8px;margin-top:2px;font-size:12px;display:flex}.security-badge-clean{background:var(--success-light);color:#065f46;border-radius:4px;align-items:center;gap:4px;padding:2px 6px;font-size:11px;font-weight:700;display:inline-flex}.security-badge-neutralized{background:var(--warning-light);color:#92400e;border-radius:4px;align-items:center;gap:4px;padding:2px 6px;font-size:11px;font-weight:700;display:inline-flex}.queue-actions{align-items:center;gap:8px;display:flex}.btn-queue-action{border-radius:var(--radius-sm);color:var(--text-secondary);border:1px solid var(--border-color);background:#fff;align-items:center;gap:4px;padding:6px 10px;font-size:12px;font-weight:600;display:flex}.btn-queue-action:hover{color:var(--text-primary);background:#f1f5f9}.btn-queue-action.remove:hover{color:var(--danger);background:#fef2f2;border-color:#fca5a5}.queue-footer{justify-content:flex-end;align-items:center;gap:12px;margin-top:20px;display:flex}.btn-clear-all{border-radius:var(--radius-md);color:var(--text-secondary);padding:10px 18px;font-size:13.5px;font-weight:600}.btn-clear-all:hover{color:var(--danger)}.btn-convert-primary{background:var(--primary);color:#fff;border-radius:var(--radius-md);align-items:center;gap:8px;padding:12px 32px;font-size:15px;font-weight:700;display:flex;box-shadow:0 4px 14px #2563eb59}.btn-convert-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px)}.btn-convert-primary:disabled{opacity:.6;cursor:not-allowed}.results-panel{text-align:left;margin-top:36px}.results-header{border-bottom:2px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:10px;display:flex}.results-count-title{color:var(--text-primary);font-size:18px;font-weight:800}.result-card{border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);background:#fff;margin-bottom:24px;padding:24px}.result-card-top{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:12px;display:flex}.result-card-filename{font-size:15px;font-weight:700}.result-split-layout{grid-template-columns:340px 1fr;align-items:stretch;gap:20px;display:grid}@media (width<=860px){.result-split-layout{grid-template-columns:1fr}}.result-preview-col{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#f8fafc;flex-direction:column;padding:14px;display:flex}.preview-col-header{color:var(--text-secondary);justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12.5px;font-weight:700;display:flex}.preview-image-wrap{border-radius:var(--radius-sm);background:#0f172a;flex:1;justify-content:center;align-items:center;min-height:220px;max-height:380px;padding:8px;display:flex;position:relative;overflow:hidden}.preview-image-wrap img{object-fit:contain;border-radius:4px;max-width:100%;max-height:360px;transition:transform .2s}.result-text-col{flex-direction:column;min-width:0;display:flex}.result-tabs-row{border-bottom:1px solid var(--border-color);align-items:center;gap:8px;margin-bottom:12px;display:flex}.result-tab-btn{color:var(--text-secondary);border-bottom:2px solid #0000;padding:8px 14px;font-size:13px;font-weight:600}.result-tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}.result-textarea{border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;min-height:180px;color:var(--text-primary);resize:vertical;background:#f8fafc;padding:14px;font-family:JetBrains Mono,monospace;font-size:13.5px;line-height:1.6}.result-rendered-html{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#fff;min-height:180px;padding:16px;overflow-x:auto}.ocr-table{border-collapse:collapse;width:100%;margin:12px 0;font-size:13px}.ocr-table th,.ocr-table td{border:1px solid var(--border-color);text-align:left;padding:8px 12px}.ocr-table th{background:#f1f5f9;font-weight:700}.result-card-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;display:flex}.result-action-group{align-items:center;gap:8px;display:flex}.btn-result-action{border-radius:var(--radius-md);border:1px solid var(--border-color);color:var(--text-primary);background:#fff;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:600;display:flex}.btn-result-action:hover{background:#f1f5f9}.bulk-results-footer{border-top:1px solid var(--border-color);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-top:20px;padding:20px 0;display:flex}.rating-widget{color:var(--text-secondary);align-items:center;gap:6px;font-size:13px;font-weight:600;display:flex}.star-btn{color:#cbd5e1;transition:transform .15s,color .15s}.star-btn.active,.star-btn:hover{color:#f59e0b;transform:scale(1.15)}.drawer-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#0f172a66;transition:opacity .25s;position:fixed;inset:0}.history-drawer{z-index:210;width:380px;max-width:90vw;box-shadow:var(--shadow-xl);background:#fff;flex-direction:column;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;position:fixed;top:0;bottom:0;left:0}.drawer-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px;display:flex}.drawer-title{align-items:center;gap:8px;font-size:16px;font-weight:700;display:flex}.drawer-body{flex:1;padding:16px;overflow-y:auto}.drawer-empty-state{text-align:center;color:var(--text-secondary);padding:40px 16px}.history-item-card{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#f8fafc;margin-bottom:10px;padding:12px}.history-item-top{justify-content:space-between;align-items:center;margin-bottom:6px;font-size:13px;font-weight:700;display:flex}.history-countdown{color:#0284c7;font-size:11px;font-weight:600}.history-snippet{color:var(--text-secondary);text-overflow:ellipsis;max-height:48px;margin-bottom:10px;font-size:12px;line-height:1.4;overflow:hidden}.history-item-actions{align-items:center;gap:6px;display:flex}.modal-backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:300;background:#0f172a80;justify-content:center;align-items:flex-start;padding-top:10vh;display:flex;position:fixed;inset:0}.search-modal{border-radius:var(--radius-xl);border:1px solid var(--border-color);background:#fff;width:620px;max-width:95vw;animation:.2s cubic-bezier(.16,1,.3,1) modalPop;overflow:hidden;box-shadow:0 25px 50px -12px #00000040}@keyframes modalPop{0%{opacity:0;transform:scale(.96)translateY(-10px)}to{opacity:1;transform:scale(1)translateY(0)}}.search-input-box{border-bottom:1px solid var(--border-color);align-items:center;gap:12px;padding:16px 20px;display:flex}.search-input{border:none;outline:none;flex:1;font-size:16px;font-weight:500}.search-results-list{max-height:380px;padding:8px;overflow-y:auto}.search-result-item{border-radius:var(--radius-md);cursor:pointer;justify-content:space-between;align-items:center;padding:10px 14px;transition:background .15s;display:flex}.search-result-item:hover,.search-result-item.highlighted{background:var(--primary-light);color:var(--primary)}.search-shortcut-footer{border-top:1px solid var(--border-color);color:var(--text-secondary);background:#f8fafc;justify-content:space-between;align-items:center;padding:10px 16px;font-size:11.5px;display:flex}.kbd-badge{border:1px solid var(--border-color);background:#fff;border-radius:4px;margin:0 2px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-weight:600;box-shadow:0 1px 2px #0000000d}.ecosystem-section{max-width:1140px;margin:40px auto;padding:0 20px}.section-title-wrap{text-align:center;margin-bottom:32px}.section-heading{color:var(--text-primary);margin-bottom:6px;font-size:26px;font-weight:800}.section-subheading{color:var(--text-secondary);font-size:14.5px}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.tool-card{border:1px solid var(--border-color);border-radius:var(--radius-lg);text-align:left;cursor:pointer;background:#fff;flex-direction:column;justify-content:space-between;padding:20px;transition:all .2s;display:flex}.tool-card:hover{box-shadow:var(--shadow-md);border-color:#93c5fd;transform:translateY(-2px)}.tool-card-icon{background:var(--primary-light);width:44px;height:44px;color:var(--primary);border-radius:var(--radius-md);justify-content:center;align-items:center;margin-bottom:14px;display:flex}.tool-card-name{color:var(--text-primary);justify-content:space-between;align-items:center;margin-bottom:6px;font-size:16px;font-weight:700;display:flex}.tool-badge-pill{color:#92400e;background:#fef3c7;border-radius:9999px;padding:2px 6px;font-size:10.5px;font-weight:700}.tool-card-desc{color:var(--text-secondary);margin-bottom:12px;font-size:12.5px;line-height:1.5}.tool-card-formats{color:var(--text-muted);font-size:11px;font-weight:600}.marketing-section{max-width:1140px;margin:60px auto;padding:0 20px}.steps-grid{grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px;display:grid}.step-card{border:1px solid var(--border-color);border-radius:var(--radius-lg);text-align:center;background:#fff;padding:28px 24px;position:relative}.step-number{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin:0 auto 16px;font-weight:800;display:flex}.step-title{margin-bottom:8px;font-size:16px;font-weight:700}.step-desc{color:var(--text-secondary);font-size:13.5px}.faq-list{flex-direction:column;gap:12px;max-width:800px;margin:32px auto 0;display:flex}.faq-item{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#fff;overflow:hidden}.faq-question-btn{width:100%;color:var(--text-primary);text-align:left;justify-content:space-between;align-items:center;padding:16px 20px;font-size:15px;font-weight:700;display:flex}.faq-answer{color:var(--text-secondary);padding:0 20px 18px;font-size:13.5px;line-height:1.6}.simple-footer{text-align:center;color:#64748b;border-top:1px solid var(--border-color);background:#fff;margin-top:48px;padding:32px 20px;font-size:13px}.global-footer{color:#94a3b8;background:#0f172a;margin-top:auto;padding:60px 24px 24px}.footer-columns-grid{border-bottom:1px solid #1e293b;grid-template-columns:2fr 1fr 1fr 1fr 1.5fr;gap:32px;max-width:1140px;margin:0 auto;padding-bottom:40px;display:grid}.footer-col-title{color:#f8fafc;margin-bottom:16px;font-size:14.5px;font-weight:700}.footer-links-list{flex-direction:column;gap:10px;font-size:13px;list-style:none;display:flex}.footer-links-list a,.footer-links-list button{color:#94a3b8;text-align:left;text-decoration:none}.footer-links-list a:hover,.footer-links-list button:hover{color:#fff}.lang-select-box{color:#f8fafc;border-radius:var(--radius-md);background:#1e293b;border:1px solid #334155;width:100%;margin-top:8px;padding:8px 12px;font-size:13px}.footer-bottom-bar{justify-content:space-between;align-items:center;max-width:1140px;margin:24px auto 0;font-size:12.5px;display:flex}.image-editor-modal{border-radius:var(--radius-xl);background:#fff;flex-direction:column;width:740px;max-width:95vw;max-height:90vh;display:flex;overflow:hidden}.image-editor-canvas-wrap{background:#0f172a;flex:1;justify-content:center;align-items:center;padding:24px;display:flex;overflow:hidden}.image-editor-canvas-wrap img{object-fit:contain;max-width:100%;max-height:480px;transition:transform .2s}.image-editor-toolbar{border-top:1px solid var(--border-color);background:#fff;justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.security-alert-box{border-radius:var(--radius-xl);text-align:center;width:500px;max-width:95vw;box-shadow:var(--shadow-xl);background:#fff;padding:28px}.security-alert-icon{width:56px;height:56px;color:var(--danger);background:#fef2f2;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.security-alert-title{color:var(--text-primary);margin-bottom:8px;font-size:19px;font-weight:800}.security-alert-msg{color:var(--text-secondary);margin-bottom:20px;font-size:13.5px;line-height:1.5}.security-threat-list{border-radius:var(--radius-md);text-align:left;color:#991b1b;background:#fef2f2;border:1px solid #fecaca;margin-bottom:20px;padding:12px;font-family:JetBrains Mono,monospace;font-size:12px}@media (width<=768px){.nav-links{display:none}.mode-selector,.steps-grid{grid-template-columns:1fr}.footer-columns-grid{grid-template-columns:1fr;gap:24px}.converter-workspace{padding:20px}.hero-title{font-size:28px}}