@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--bg-main:#f8fafc;--bg-card:#ffffffd9;--bg-card-hover:#fffffffa;--border-color:#0000000f;--border-color-active:#2563eb4d;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--primary:#2563eb;--primary-glow:#2563eb14;--accent:#7c3aed;--accent-glow:#7c3aed14;--gradient-primary:linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);--gradient-glow:linear-gradient(135deg, #2563eb26 0%, #7c3aed26 100%);--gradient-text:linear-gradient(135deg, #1e40af 0%, #6d28d9 100%);--gradient-bg-radial:radial-gradient(circle at 50% -20%, #2563eb14 0%, #7c3aed08 50%, #f8fafc00 100%);--max-width:1200px;--transition-fast:.2s cubic-bezier(.4, 0, .2, 1);--transition-normal:.3s cubic-bezier(.4, 0, .2, 1);--font-sans:"Outfit", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Space Grotesk", Consolas, Monaco, monospace}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);background-image:var(--gradient-bg-radial);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-attachment:fixed;padding-bottom:60px;line-height:1.6;overflow-x:hidden}a{color:var(--primary);transition:var(--transition-fast);text-decoration:none}a:hover{color:#1d4ed8}.lang-nav-container{border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);z-index:100;background:#f8fafccc;width:100%;position:sticky;top:0}.lang-nav{max-width:var(--max-width);white-space:nowrap;scrollbar-width:none;gap:8px;margin:0 auto;padding:12px 20px;display:flex;overflow-x:auto}.lang-nav::-webkit-scrollbar{display:none}.lang-nav{align-items:center}.lang-nav a{color:var(--text-secondary);padding:4px 8px;font-size:12px;font-weight:500;display:inline-block}.lang-nav a:hover{color:var(--primary)}.lang-nav .toolbox-badge{color:var(--text-primary);border-right:1px solid var(--border-color);background:0 0;border-top:none;border-bottom:none;border-left:none;border-radius:0;align-items:center;gap:6px;margin-right:8px;padding:4px 16px 4px 0;font-weight:700;display:inline-flex}.lang-nav .toolbox-badge svg{fill:currentColor;width:14px;height:14px}.lang-nav .toolbox-badge:hover{color:var(--primary);box-shadow:none;background:0 0;transform:none}.app-container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.brand-section{text-align:center;flex-direction:column;align-items:center;padding:60px 0 40px;display:flex;position:relative}.brand-section:before{content:"";background:var(--gradient-glow);filter:blur(100px);opacity:.25;pointer-events:none;z-index:-1;border-radius:50%;width:300px;height:300px;position:absolute;top:0;left:50%;transform:translate(-50%)}.brand-info{width:100%;max-width:800px}.toolbox-badge-wrapper{justify-content:center;margin-bottom:24px;display:flex}.toolbox-badge{border:1px solid var(--border-color);color:var(--text-secondary);transition:var(--transition-normal);background:#00000008;border-radius:30px;align-items:center;gap:8px;padding:6px 16px;font-size:14px;font-weight:500;display:inline-flex}.toolbox-badge:hover{color:var(--text-primary);background:#0000000f;border-color:#2563eb33;transform:translateY(-2px)}.toolbox-badge svg{fill:currentColor;width:16px;height:16px}.app-header{margin-bottom:32px}.app-title{letter-spacing:-.02em;background:var(--gradient-text);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:20px;font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.15}.app-description{color:var(--text-secondary);max-width:650px;margin:0 auto;font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.6}.hero-badges{justify-content:center;gap:8px;margin-top:20px;display:flex}.hero-badges a{transition:var(--transition-fast);display:inline-block}.hero-badges a:hover{opacity:.95;transform:translateY(-1px)}.hero-badges img{height:20px;display:block}.hero-buttons{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:36px;display:flex}.btn{cursor:pointer;transition:var(--transition-normal);border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:16px;font-weight:600;display:inline-flex}.btn-primary{background:var(--gradient-primary);color:#fff;border:none;position:relative;overflow:hidden;box-shadow:0 4px 20px #2563eb40}.btn-primary:after{content:"";background:linear-gradient(90deg,#fff0 0%,#ffffff40 50%,#fff0 100%);width:100%;height:100%;transition:none;position:absolute;top:0;left:0;transform:translate(-100%)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 24px #2563eb59}.btn-primary:hover:after{transition:transform .8s ease-in-out;transform:translate(100%)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background:#00000005}.btn-secondary:hover{background:#0000000d;border-color:#00000026;transform:translateY(-2px)}.header-ad,.body-ad{border:1px solid var(--border-color);background:#00000003;border-radius:12px;justify-content:center;width:100%;max-width:728px;margin:40px auto 20px;padding:10px;display:flex;overflow:hidden}.section-title{text-align:center;-webkit-text-fill-color:transparent;background:linear-gradient(135deg,#0f172a 0%,#475569 100%);-webkit-background-clip:text;margin:60px 0 30px;font-size:clamp(1.8rem,3.5vw,2.5rem);font-weight:700}.features-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:60px;display:grid}.feature-card{background:var(--bg-card);border:1px solid var(--border-color);transition:var(--transition-normal);-webkit-backdrop-filter:blur(8px);border-radius:16px;padding:32px;position:relative;overflow:hidden;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.feature-card:before{content:"";opacity:0;width:100%;height:100%;transition:var(--transition-normal);background:linear-gradient(135deg,#2563eb05 0%,#7c3aed05 100%);position:absolute;top:0;left:0}.feature-card:hover{border-color:var(--border-color-active);background:var(--bg-card-hover);transform:translateY(-5px);box-shadow:0 16px 24px -6px #2563eb14,0 8px 16px -8px #2563eb14}.feature-card:hover:before{opacity:1}.feature-icon-wrapper{width:48px;height:48px;color:var(--primary);background:#2563eb14;border:1px solid #2563eb26;border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.feature-card:nth-child(2n) .feature-icon-wrapper{color:var(--accent);background:#7c3aed14;border:1px solid #7c3aed26}.feature-icon-wrapper svg{fill:currentColor;width:24px;height:24px}.feature-title{color:var(--text-primary);margin-bottom:12px;font-size:1.25rem;font-weight:600}.feature-desc{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.showcase-container{flex-direction:column;gap:40px;margin-bottom:80px;display:flex}.showcase-block{background:var(--bg-card);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);transition:var(--transition-normal);border-radius:20px;flex-direction:column;gap:32px;padding:40px;display:flex;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.showcase-block:hover{box-shadow:0 16px 24px -6px #0000000d,0 8px 16px -8px #0000000d}@media (width>=900px){.showcase-block{flex-direction:row;align-items:center}.showcase-info,.showcase-visual{flex:1}}.showcase-visual{background:#0b0f19;border:1px solid #ffffff0d;border-radius:16px;justify-content:center;align-items:center;min-height:250px;padding:30px;display:flex;position:relative;overflow:hidden}.visual-badge{font-family:var(--font-mono);color:var(--primary);background:#2563eb14;border:1px solid #2563eb33;border-radius:4px;margin-bottom:16px;padding:4px 10px;font-size:12px;display:inline-block}.showcase-block:nth-child(2) .visual-badge{color:var(--accent);background:#7c3aed14;border:1px solid #7c3aed33}.showcase-visual svg{max-width:100%;height:auto}.showcase-title{margin-bottom:16px;font-size:1.75rem;font-weight:700}.showcase-desc{color:var(--text-secondary);font-size:1.05rem;line-height:1.7}.bullet-list{margin-top:20px;list-style:none}.bullet-list li{color:var(--text-secondary);margin-bottom:12px;padding-left:24px;font-size:.95rem;position:relative}.bullet-list li:before{content:"✦";color:var(--primary);position:absolute;left:0}.showcase-block:nth-child(2) .bullet-list li:before{color:var(--accent)}.integration-section{background:var(--bg-card);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);border-radius:20px;margin-bottom:60px;padding:40px;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.tab-container{margin-top:30px}.tab-header{border-bottom:1px solid var(--border-color);gap:16px;margin-bottom:24px;display:flex}.tab-btn{color:var(--text-secondary);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;padding:12px 16px;font-size:16px;font-weight:600;position:relative}.tab-btn:hover{color:var(--text-primary)}input[name=integration-tabs]{display:none}#tab-react:checked~.tab-header .label-react,#tab-vue:checked~.tab-header .label-vue{color:var(--primary)}#tab-react:checked~.tab-header .label-react:after,#tab-vue:checked~.tab-header .label-vue:after{content:"";background:var(--primary);border-radius:2px;width:100%;height:2px;position:absolute;bottom:-1px;left:0}.tab-panel{display:none}#tab-react:checked~.panel-react,#tab-vue:checked~.panel-vue{display:block}.code-title{font-family:var(--font-mono);color:var(--text-secondary);margin-bottom:8px;font-size:14px}pre{background:#0f172a;border:1px solid #0000000d;border-radius:12px;margin-bottom:20px;padding:20px;overflow-x:auto;box-shadow:0 4px 12px #00000026}code{font-family:var(--font-mono);color:#f1f5f9;font-size:14px}.code-keyword{color:#f472b6}.code-string{color:#34d399}.code-comment{color:#64748b}.code-tag{color:#38bdf8}.code-attr{color:#fbbf24}.app-footer{border-top:1px solid var(--border-color);z-index:10;background:#f1f5f9;margin-top:80px;padding:40px 0;position:relative}.footer-content{max-width:var(--max-width);flex-direction:column;align-items:center;gap:24px;margin:0 auto;padding:0 24px;display:flex}.footer-lang-nav{flex-wrap:wrap;justify-content:center;gap:12px;max-width:900px;display:flex}.footer-lang-nav a{color:var(--text-muted);transition:var(--transition-fast);font-size:12px}.footer-lang-nav a:hover{color:var(--primary)}.footer-links{text-align:center;margin-top:16px}.footer-link{color:var(--text-secondary);border:1px solid var(--border-color);background:#00000005;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;display:inline-flex}.footer-link:hover{color:var(--text-primary);background:#0000000a;border-color:#00000014}#msgList{display:none!important}.scenarios-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px;margin-bottom:70px;display:grid}.scenario-card{background:var(--bg-card);border:1px solid var(--border-color);transition:var(--transition-normal);border-radius:16px;flex-direction:column;padding:36px;display:flex;position:relative;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.scenario-card:hover{border-color:var(--border-color-active);background:var(--bg-card-hover);transform:translateY(-5px);box-shadow:0 16px 24px -6px #2563eb14,0 8px 16px -8px #2563eb14}.scenario-number{font-family:var(--font-mono);background:var(--gradient-text);-webkit-text-fill-color:transparent;opacity:.8;-webkit-background-clip:text;margin-bottom:20px;font-size:2.2rem;font-weight:700;line-height:1}.scenario-card .scenario-title{color:var(--text-primary);margin-bottom:14px;font-size:1.3rem;font-weight:700}.scenario-card .scenario-desc{color:var(--text-secondary);font-size:.95rem;line-height:1.7}.selection-section{background:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;margin-bottom:70px;padding:48px;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.selection-header{text-align:center;max-width:800px;margin:0 auto 40px}.selection-subtitle{font-family:var(--font-mono);letter-spacing:.1em;color:var(--primary);margin-bottom:12px;font-size:12px;font-weight:700;display:block}.selection-main-title{color:var(--text-primary);margin-bottom:16px;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;line-height:1.3}.selection-lead{color:var(--text-secondary);font-size:1rem;line-height:1.6}.selection-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;display:grid}.selection-card{border:1px solid var(--border-color);transition:var(--transition-normal);background:#00000003;border-radius:12px;padding:24px}.selection-card:hover{border-color:var(--border-color-active);background:#fffffffa;transform:translateY(-3px);box-shadow:0 12px 20px -8px #2563eb14}.selection-icon{width:40px;height:40px;color:var(--primary);margin-bottom:16px}.selection-card:nth-child(2n) .selection-icon{color:var(--accent)}.selection-icon svg{fill:currentColor;width:100%;height:100%}.selection-card .selection-title{color:var(--text-primary);margin-bottom:12px;font-size:1.1rem;font-weight:700}.selection-card .selection-desc{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.comparison-section{margin-bottom:70px}.section-lead-center{text-align:center;max-width:700px;color:var(--text-secondary);margin:0 auto 40px;font-size:1rem}.table-responsive{border:1px solid var(--border-color);background:var(--bg-card);border-radius:16px;width:100%;overflow-x:auto;box-shadow:0 4px 20px -2px #00000008,0 2px 8px -1px #00000005}.comparison-table{border-collapse:collapse;text-align:left;width:100%;font-size:.95rem}.comparison-table th,.comparison-table td{border-bottom:1px solid var(--border-color);vertical-align:top;padding:24px}.comparison-table th{color:var(--text-primary);background:#00000005;font-weight:700}.comparison-table th a{color:inherit;text-decoration:underline}.comparison-table th a:hover{color:var(--primary)}.comparison-table tr:last-child td{border-bottom:none}.td-feature{color:var(--text-primary);width:20%;min-width:150px;font-weight:600}.td-docx{background:#2563eb03;width:40%}.td-other{width:40%}.td-desc{color:var(--text-secondary);margin-top:10px;font-size:.9rem;line-height:1.6}.badge{font-size:11px;font-weight:600;font-family:var(--font-sans);border-radius:6px;padding:4px 10px;display:inline-block}.badge-success{color:#10b981;background:#10b9811a;border:1px solid #10b98133}.badge-warning{color:#f59e0b;background:#f59e0b1a;border:1px solid #f59e0b33}.badge-danger{color:#ef4444;background:#ef44441a;border:1px solid #ef444433}@media (width<=768px){body{padding-bottom:40px}.brand-section{padding:40px 0 20px}.features-grid,.scenarios-grid,.selection-grid{grid-template-columns:1fr;gap:16px}.showcase-block,.integration-section,.scenario-card,.selection-section,.selection-card{padding:24px}.comparison-table th,.comparison-table td{padding:16px}.hero-buttons{flex-direction:column;width:100%;max-width:320px;margin-left:auto;margin-right:auto}.btn{width:100%}.header-ad{display:none}}