@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Manrope:wght@400;500;600;700;800&display=swap");:root{--bg-primary:#07131a;--bg-secondary:#0c1b23;--bg-tertiary:#122833;--bg-card:rgba(12,27,35,0.74);--bg-card-hover:rgba(18,40,51,0.88);--bg-glass:rgba(255,248,238,0.04);--bg-glass-border:rgba(255,248,238,0.1);--bg-dropzone:rgba(43,108,176,0.08);--bg-dropzone-hover:rgba(43,108,176,0.12);--bg-dropzone-active:rgba(43,108,176,0.18);--text-primary:#f6f2ea;--text-secondary:#c4c0b7;--text-tertiary:#8d978f;--text-muted:#66727b;--accent-blue:#2b6cb0;--accent-blue-light:#63b3ed;--accent-blue-dark:#1f4d7b;--accent-purple:#0f766e;--accent-purple-light:#5eead4;--accent-cyan:#67e8f9;--accent-green:#34d399;--accent-red:#f87171;--accent-orange:#f6ad55;--accent-gradient:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));--accent-gradient-text:linear-gradient(135deg,var(--accent-blue-light),var(--accent-purple-light));--glow-blue:0 0 18px rgba(43,108,176,0.22),0 0 48px rgba(43,108,176,0.08);--glow-purple:0 0 18px rgba(15,118,110,0.22),0 0 48px rgba(15,118,110,0.08);--border-subtle:rgba(255,255,255,0.06);--border-medium:rgba(255,255,255,0.1);--border-accent:rgba(99,179,237,0.28);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-2xl:32px;--radius-full:9999px;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--space-4xl:96px;--font-sans:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-display:"Fraunces",Georgia,serif;--font-mono:"SF Mono","Fira Code","Consolas",monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--text-7xl:4.5rem;--shadow-sm:0 1px 2px rgba(0,0,0,0.3);--shadow-md:0 4px 6px rgba(0,0,0,0.3);--shadow-lg:0 10px 25px rgba(0,0,0,0.4);--shadow-xl:0 20px 50px rgba(0,0,0,0.5);--transition-fast:150ms ease;--transition-base:250ms ease;--transition-slow:400ms ease;--max-width:1200px;--max-width-narrow:800px;--nav-height:72px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle at 18% 12%,rgba(99,179,237,.08) 0,transparent 38%),radial-gradient(circle at 82% 18%,rgba(246,173,85,.05) 0,transparent 32%),radial-gradient(circle at 50% 78%,rgba(15,118,110,.08) 0,transparent 30%),linear-gradient(rgba(255,248,238,.012) 1px,transparent 0),linear-gradient(90deg,rgba(255,248,238,.012) 1px,transparent 0);background-size:100% 100%,100% 100%,100% 100%,72px 72px,72px 72px;pointer-events:none;z-index:-1}a{color:var(--accent-blue-light);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-purple-light)}img{max-width:100%;height:auto}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;letter-spacing:-.02em;color:var(--text-primary)}h1{font-size:var(--text-5xl)}h2{font-size:var(--text-4xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}p{color:var(--text-secondary);line-height:1.7}.container{max-width:var(--max-width)}.container,.container-narrow{margin:0 auto;padding:0 var(--space-lg)}.container-narrow{max-width:var(--max-width-narrow)}.section{padding:var(--space-4xl) 0}.section-header{text-align:center;margin-bottom:var(--space-3xl)}.section-header h2{margin-bottom:var(--space-md)}.section-header p{font-size:var(--text-lg);max-width:640px;margin:0 auto}.gradient-text{background:var(--accent-gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass-card{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all var(--transition-base)}.glass-card:hover{background:var(--bg-card-hover);border-color:var(--border-medium);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);border-radius:var(--radius-lg);font-family:var(--font-sans);font-size:var(--text-base);font-weight:600;cursor:pointer;border:none;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn-primary{color:white;box-shadow:var(--glow-blue);position:relative;overflow:hidden}.btn-primary,.btn-primary:before{background:var(--accent-gradient)}.btn-primary:before{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;border-radius:inherit;z-index:-1;opacity:0;transition:opacity var(--transition-base);filter:blur(12px)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(59,130,246,.4),0 0 80px rgba(59,130,246,.15)}.btn-primary:hover:before{opacity:.6}.btn-primary:active,.btn:active{transform:translateY(0) scale(.98)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--accent-blue);color:var(--accent-blue-light)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:var(--space-sm) var(--space-md)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-glass)}.btn-sm{padding:var(--space-sm) var(--space-md);font-size:var(--text-sm);border-radius:var(--radius-md)}.btn-lg{padding:var(--space-lg) var(--space-2xl);font-size:var(--text-lg);border-radius:var(--radius-xl)}.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;border:1px solid var(--border-subtle);background:var(--bg-glass);color:var(--text-secondary)}.badge-accent{border-color:var(--border-accent);color:var(--accent-blue-light);background:rgba(59,130,246,.08)}.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);justify-content:center;background:rgba(6,6,11,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);z-index:1000}.navbar,.navbar-inner{display:flex;align-items:center}.navbar-inner{justify-content:space-between;width:100%;max-width:var(--max-width);padding:0 var(--space-lg)}.navbar-logo{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-lg);font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;color:var(--text-primary);text-decoration:none}.navbar-logo .logo-icon{width:32px;height:32px;background:var(--accent-gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:var(--text-base)}.navbar-links{display:flex;align-items:center;gap:var(--space-xl);list-style:none}.navbar-links a{color:var(--text-secondary);font-size:var(--text-sm);font-weight:500;transition:color var(--transition-fast);position:relative;padding-bottom:4px}.navbar-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent-gradient);border-radius:1px;transition:width var(--transition-base)}.navbar-links a:hover{color:var(--text-primary)}.navbar-links a.active:after,.navbar-links a:hover:after{width:100%}.navbar-links a.active{color:var(--accent-blue-light)}.lang-switcher{display:flex;align-items:center;gap:2px;background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:var(--radius-full);padding:2px;margin-left:var(--space-md)}.lang-btn{padding:4px 10px;border:none;border-radius:var(--radius-full);background:transparent;color:var(--text-tertiary);font-size:var(--text-xs);font-weight:600;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-fast);text-transform:uppercase;letter-spacing:.05em;text-decoration:none}.lang-btn:hover{color:var(--text-primary)}.lang-btn.active{background:var(--accent-gradient);color:white}.navbar-cta .btn{padding:10px 20px;font-size:var(--text-sm)}.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-primary);font-size:24px;cursor:pointer}.hero{position:relative;padding:calc(var(--nav-height) + var(--space-4xl)) 0 var(--space-3xl);text-align:center;overflow:hidden}.hero:before{content:"";position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:980px;height:740px;background:radial-gradient(ellipse,rgba(99,179,237,.14) 0,rgba(15,118,110,.08) 34%,rgba(246,173,85,.05) 52%,transparent 68%);pointer-events:none;animation:heroGlow 8s ease-in-out infinite alternate}@keyframes heroGlow{0%{opacity:.7;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.05)}to{opacity:.8;transform:translateX(-50%) scale(.98)}}.hero h1,.hero-badge{margin-bottom:var(--space-lg)}.hero h1{font-size:var(--text-6xl);font-family:var(--font-display);font-weight:700;letter-spacing:-.04em;max-width:780px;margin-left:auto;margin-right:auto;text-wrap:balance}.hero-subtitle{font-size:1.15rem!important;color:var(--text-secondary)!important;max-width:700px;margin:0 auto var(--space-2xl)!important;line-height:1.8!important}.hero-cta{gap:var(--space-md);margin-bottom:var(--space-3xl)}.hero-cta,.hero-highlights{display:flex;justify-content:center;flex-wrap:wrap}.hero-highlights{gap:12px}.hero-highlight-pill{padding:10px 16px;border-radius:var(--radius-full);border:1px solid var(--border-subtle);background:rgba(255,248,238,.05);color:var(--text-secondary);font-size:var(--text-sm);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.dropzone-wrapper{max-width:720px;margin:0 auto}.dropzone{position:relative;border:2px dashed var(--border-medium);border-radius:var(--radius-xl);padding:var(--space-3xl) var(--space-2xl);text-align:center;cursor:pointer;transition:all var(--transition-base);background:var(--bg-dropzone);background-image:linear-gradient(135deg,transparent 40%,rgba(59,130,246,.02) 50%,transparent 60%)}.dropzone:hover{border-color:var(--accent-blue);background:var(--bg-dropzone-hover);box-shadow:var(--glow-blue);border-style:solid}.dropzone.active{border-color:var(--accent-purple);background:var(--bg-dropzone-active);box-shadow:var(--glow-purple);border-style:solid}.dropzone-icon{font-size:48px;margin-bottom:var(--space-md);opacity:.7}.dropzone h3{margin-bottom:var(--space-sm);font-size:var(--text-xl)}.dropzone p{font-size:var(--text-sm);color:var(--text-tertiary)}.dropzone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.format-badges{display:flex;gap:var(--space-sm);justify-content:center;flex-wrap:wrap;margin-top:var(--space-lg)}.format-badge{padding:6px 12px;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:700;font-family:var(--font-mono);text-transform:uppercase;background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-tertiary)}.metadata-results{max-width:900px;margin:var(--space-2xl) auto 0;animation:fadeInUp .5s ease}.sensitivity-badge{border-radius:var(--radius-full);background:rgba(248,113,113,.12);color:var(--accent-red);border:1px solid rgba(248,113,113,.2)}.safe-badge,.sensitivity-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;font-size:var(--text-xs);font-weight:600;margin-left:var(--space-sm)}.safe-badge{border-radius:var(--radius-full);background:rgba(52,211,153,.12);color:var(--accent-green);border:1px solid rgba(52,211,153,.2)}.metadata-file-info{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);margin-bottom:var(--space-lg)}.metadata-file-icon{width:48px;height:48px;border-radius:var(--radius-md);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}.metadata-file-details{flex:1 1;min-width:0}.metadata-file-details h4{font-size:var(--text-base);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.metadata-file-details p{font-size:var(--text-sm);color:var(--text-tertiary)}.metadata-actions{display:flex;gap:var(--space-sm)}.metadata-panels{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg)}.metadata-panel{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);overflow:hidden}.metadata-panel-header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-subtle);font-weight:600;font-size:var(--text-sm)}.metadata-panel-header .panel-dot{width:8px;height:8px;border-radius:50%}.panel-dot.before{background:var(--accent-orange)}.panel-dot.after{background:var(--accent-green)}.metadata-table{width:100%;border-collapse:collapse}.metadata-table tr{border-bottom:1px solid var(--border-subtle)}.metadata-table tr:last-child{border-bottom:none}.metadata-table td{padding:10px var(--space-lg);font-size:var(--text-sm);vertical-align:top}.metadata-table td:first-child{color:var(--text-tertiary);font-weight:500;width:40%;font-family:var(--font-mono);font-size:var(--text-xs)}.metadata-table td:last-child{color:var(--text-secondary);word-break:break-all}.metadata-table .removed{text-decoration:line-through;color:var(--accent-red);opacity:.5}.metadata-count{padding:var(--space-md) var(--space-lg);font-size:var(--text-xs);color:var(--text-tertiary);text-align:center;border-top:1px solid var(--border-subtle)}.metadata-count strong{color:var(--accent-blue-light)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--space-lg)}.checklist-grid,.format-grid,.workflow-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--space-lg)}.feature-card{padding:var(--space-xl)}.checklist-card,.format-card,.workflow-card{height:100%;padding:var(--space-xl)}.workflow-card{position:relative;overflow:hidden}.workflow-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top right,rgba(99,179,237,.12),transparent 42%),linear-gradient(180deg,rgba(255,248,238,.02),transparent);pointer-events:none}.workflow-card>*{position:relative}.workflow-kicker{display:inline-flex;margin-bottom:14px;color:var(--accent-cyan);font-size:var(--text-xs);font-weight:700;letter-spacing:.08em;text-transform:uppercase}.checklist-card h3,.format-card h3,.workflow-card h3{margin-bottom:12px}.format-footer,.workflow-link{display:inline-flex;align-items:center;margin-top:var(--space-lg);color:var(--text-primary);font-weight:700}.format-card:hover .format-footer,.workflow-link:hover{color:var(--accent-cyan)}.format-card{display:flex;flex-direction:column}.format-list{margin-top:var(--space-lg);padding-left:18px;color:var(--text-secondary)}.format-list li+li{margin-top:10px}.format-footer{margin-top:auto;padding-top:var(--space-lg)}.checklist-card{position:relative;padding-top:calc(var(--space-xl) + 28px)}.checklist-step{position:absolute;top:var(--space-lg);left:var(--space-xl);display:inline-flex;width:40px;height:40px;border-radius:50%;background:var(--accent-gradient);color:white;font-weight:800;box-shadow:var(--glow-blue)}.checklist-step,.feature-icon{align-items:center;justify-content:center}.feature-icon{width:48px;height:48px;border-radius:var(--radius-md);background:var(--bg-glass);border:1px solid var(--border-subtle);display:flex;font-size:24px;margin-bottom:var(--space-md)}.feature-card h3{font-size:var(--text-lg);margin-bottom:var(--space-sm)}.feature-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6}.usecase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--space-lg)}.usecase-card{padding:var(--space-xl);text-align:center}.usecase-emoji{font-size:40px;margin-bottom:var(--space-md)}.usecase-card h4{font-size:var(--text-base);margin-bottom:var(--space-sm)}.usecase-card p{font-size:var(--text-sm);color:var(--text-tertiary)}.stats-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-lg);padding:var(--space-2xl);background:linear-gradient(180deg,rgba(12,27,35,.9),rgba(18,40,51,.78));border:1px solid var(--bg-glass-border);border-radius:var(--radius-xl);box-shadow:inset 0 1px 0 rgba(255,248,238,.04)}.stat-item{text-align:center}.stat-number{font-size:var(--text-4xl);font-weight:800;background:var(--accent-gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{font-size:var(--text-sm);color:var(--text-tertiary);margin-top:var(--space-xs)}.trust-section{text-align:center;padding:var(--space-3xl) 0;border-top:1px solid rgba(255,248,238,.04);border-bottom:1px solid rgba(255,248,238,.04)}.trust-features{display:flex;gap:var(--space-2xl);justify-content:center;flex-wrap:wrap}.trust-item{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-sm);color:var(--text-secondary)}.trust-icon{font-size:20px;color:var(--accent-green)}.faq-list{max-width:var(--max-width-narrow);display:flex;flex-direction:column;gap:var(--space-sm)}.faq-item{background:var(--bg-card);border-radius:var(--radius-lg)}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-xl);background:none;border:none;color:var(--text-primary);font-family:var(--font-sans);font-size:var(--text-base);font-weight:600;cursor:pointer;text-align:left;transition:color var(--transition-fast)}.faq-question:hover{color:var(--accent-blue-light)}.faq-chevron{font-size:var(--text-lg);transition:transform var(--transition-base);color:var(--text-tertiary)}.faq-item.open .faq-chevron{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-slow)}.faq-item.open .faq-answer{max-height:500px}.faq-answer-inner{padding:0 var(--space-xl) var(--space-lg);font-size:var(--text-sm);color:var(--text-secondary);line-height:1.7}.cta-section{text-align:center;padding:var(--space-4xl) var(--space-lg);position:relative}.cta-section:before{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:600px;height:400px;background:radial-gradient(ellipse,rgba(139,92,246,.06),transparent 70%);pointer-events:none}.cta-section h2{margin-bottom:var(--space-md)}.cta-section p{margin-bottom:var(--space-xl);font-size:var(--text-lg)}.footer{border-top:1px solid var(--border-subtle);padding:var(--space-3xl) 0 var(--space-2xl);background:linear-gradient(180deg,rgba(7,19,26,0),rgba(7,19,26,.85))}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-2xl);margin-bottom:var(--space-2xl)}.footer-brand p{font-size:var(--text-sm);margin-top:var(--space-md);max-width:300px}.footer-column h4{font-size:var(--text-sm);font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:var(--space-md)}.footer-column ul{list-style:none;display:flex;flex-direction:column;gap:var(--space-sm)}.footer-column ul a{font-size:var(--text-sm);color:var(--text-secondary)}.footer-column ul a:hover{color:var(--accent-blue-light)}.footer-bottom{text-align:center;padding-top:var(--space-xl);border-top:1px solid var(--border-subtle);font-size:var(--text-xs);color:var(--text-muted)}.tool-page{padding-top:calc(var(--nav-height) + var(--space-3xl));min-height:100vh}.tool-page .page-header{text-align:center;margin-bottom:var(--space-3xl)}.tool-page .page-header h1{font-size:var(--text-4xl);margin-bottom:var(--space-md)}.tool-page .page-header p{font-size:var(--text-lg);max-width:640px;margin:0 auto}.content-page{padding-top:calc(var(--nav-height) + var(--space-3xl));padding-bottom:var(--space-4xl);min-height:100vh}.content-page .page-header{text-align:center;margin-bottom:var(--space-3xl)}.content-page .page-header h1{font-size:var(--text-4xl);margin-bottom:var(--space-md)}.content-body{max-width:var(--max-width-narrow);margin:0 auto;padding:0 var(--space-lg)}.content-body h2{font-size:var(--text-2xl);margin:var(--space-2xl) 0 var(--space-md)}.content-body h3{font-size:var(--text-xl);margin:var(--space-xl) 0 var(--space-md)}.content-body p{margin-bottom:var(--space-md);font-size:var(--text-base)}.content-body ol,.content-body ul{margin-bottom:var(--space-md);padding-left:var(--space-xl);color:var(--text-secondary)}.content-body li{margin-bottom:var(--space-sm);line-height:1.7}.content-body strong{color:var(--text-primary)}.content-body code{font-family:var(--font-mono);background:var(--bg-glass);padding:2px 6px;border-radius:4px;font-size:var(--text-sm);color:var(--accent-blue-light);border:1px solid var(--border-subtle)}.info-box{background:var(--bg-card);border:1px solid var(--border-accent);border-radius:var(--radius-lg);padding:var(--space-lg);margin:var(--space-xl) 0}.info-box h4{font-size:var(--text-base);margin-bottom:var(--space-sm);display:flex;align-items:center;gap:var(--space-sm)}.info-box p{font-size:var(--text-sm)}.related-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-md);margin-top:var(--space-2xl)}.related-tool-link{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--text-sm);font-weight:500;transition:all var(--transition-base)}.related-tool-link:hover{border-color:var(--accent-blue);color:var(--accent-blue-light);background:var(--bg-card-hover)}.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-lg);counter-reset:step}.step-card{padding:var(--space-xl);position:relative;counter-increment:step}.step-card:before{content:counter(step);position:absolute;top:var(--space-lg);right:var(--space-lg);font-size:var(--text-4xl);font-weight:900;color:var(--bg-glass-border);line-height:1}.step-card .step-icon{font-size:32px;margin-bottom:var(--space-md)}.step-card h3{font-size:var(--text-lg);margin-bottom:var(--space-sm)}.step-card p{font-size:var(--text-sm);color:var(--text-tertiary)}.processing-status{text-align:center;padding:var(--space-2xl);position:relative;border-radius:var(--radius-lg);background:linear-gradient(135deg,rgba(59,130,246,.03),rgba(139,92,246,.03));border:1px solid var(--border-subtle);animation:fadeIn .3s ease}.spinner{width:48px;height:48px;border-left:3px solid var(--border-subtle);border-bottom:3px solid var(--border-subtle);border-right-color:var(--border-subtle);border-top-color:var(--border-subtle);border-top:3px solid var(--accent-blue);border-right:3px solid var(--accent-purple);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto var(--space-md)}@keyframes spin{to{transform:rotate(1turn)}}.success-icon{font-size:48px;margin-bottom:var(--space-md);color:var(--accent-green);animation:successPop .5s cubic-bezier(.175,.885,.32,1.275)}@keyframes successPop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.2)}to{transform:scale(1);opacity:1}}.mobile-nav-overlay{display:none;position:fixed;inset:0;background:rgba(6,6,11,.95);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:999;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-xl)}.mobile-nav-overlay.open{display:flex}.mobile-nav-overlay a{font-size:var(--text-2xl);font-weight:600;color:var(--text-primary)}.mobile-nav-close{position:absolute;top:var(--space-lg);right:var(--space-lg);background:none;border:none;color:var(--text-primary);font-size:28px;cursor:pointer}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn .6s ease forwards}.animate-fade-in-up{animation:fadeInUp .6s ease forwards}.animate-slide-up{animation:slideUp .8s ease forwards}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.delay-4{animation-delay:.4s}.delay-5{animation-delay:.5s}.delay-6{animation-delay:.6s}.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:translateY(0)}@media (max-width:1024px){.hero h1{font-size:var(--text-5xl)}.metadata-panels{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-xl)}.lang-switcher{display:none}}@media (max-width:768px){.hero h1{font-size:var(--text-4xl)}.hero-subtitle{font-size:var(--text-lg)!important}.hero-cta{flex-direction:column;align-items:center}.hero-highlights{align-items:stretch}.hero-highlight-pill{text-align:center}.hero-cta .btn{width:100%;max-width:320px}.navbar-cta,.navbar-links{display:none}.mobile-menu-btn{display:block}.section{padding:var(--space-3xl) 0}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}.stats-bar{grid-template-columns:1fr 1fr;padding:var(--space-lg)}.trust-features{flex-direction:column;align-items:center;gap:var(--space-md)}.feature-grid,.footer-grid{grid-template-columns:1fr}.metadata-file-info{flex-wrap:wrap;gap:var(--space-sm)}.metadata-actions{width:100%;justify-content:stretch}.metadata-actions .btn{flex:1 1}.answer-grid,.process-grid,.related-tools{grid-template-columns:1fr}.answer-grid{margin-top:0}}@media (max-width:480px){.hero h1{font-size:var(--text-3xl)}.container{padding:0 var(--space-md)}.dropzone{padding:var(--space-2xl) var(--space-md)}.stats-bar,.usecase-grid{grid-template-columns:1fr}}::selection{background:rgba(59,130,246,.3);color:var(--text-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:rgba(255,255,255,.08);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.15)}.content-section{padding:var(--space-3xl) 0;border-bottom:1px solid var(--bg-glass-border)}.content-section h2{text-align:center;margin-bottom:var(--space-md);font-size:1.8rem;font-weight:700}.content-section .section-desc{text-align:center;color:var(--text-secondary);max-width:720px;margin:0 auto var(--space-xl);line-height:1.7;font-size:1.05rem}.answer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-md);margin:calc(-1 * var(--space-lg)) auto var(--space-2xl);max-width:1040px}.answer-card,.process-card{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);padding:var(--space-lg)}.answer-card{position:relative;overflow:hidden}.answer-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--accent-gradient)}.answer-card h2,.process-card h3{font-size:var(--text-lg);margin-bottom:var(--space-sm)}.answer-card p,.process-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.65}.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-md);max-width:1040px;margin:0 auto}.process-card{min-height:100%}.fields-list,.use-cases-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-sm);max-width:800px;margin:0 auto}.fields-list li,.use-cases-list li{padding:12px 16px;background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:8px;color:var(--text-secondary);font-size:.95rem;transition:border-color .2s,background .2s}.fields-list li:before{content:"✓ ";color:var(--accent-blue);font-weight:600}.use-cases-list li:before{content:"→ ";color:var(--accent-purple);font-weight:600}.risk-list li:before{content:"⚠ ";color:#f59e0b}.fields-list li:hover,.use-cases-list li:hover{border-color:rgba(59,130,246,.3);background:var(--bg-card-hover)}.reveals-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-lg);margin-top:var(--space-xl)}.reveal-card{padding:var(--space-lg);background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:12px;transition:transform .2s,border-color .3s}.reveal-card:hover{transform:translateY(-2px);border-color:rgba(59,130,246,.3)}.reveal-icon{font-size:2rem;display:block;margin-bottom:var(--space-sm)}.reveal-card h3{font-size:1.1rem;margin-bottom:var(--space-xs);color:var(--text-primary)}.reveal-card p{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.table-wrapper{overflow-x:auto;margin:var(--space-xl) 0;border-radius:12px;border:1px solid var(--bg-glass-border)}.comparison-table{width:100%;border-collapse:collapse;font-size:.9rem}.comparison-table thead{background:var(--bg-tertiary);position:sticky;top:0}.comparison-table th{padding:14px 16px;text-align:left;font-weight:600;color:var(--text-primary);border-bottom:2px solid rgba(59,130,246,.3);white-space:nowrap}.comparison-table td{padding:12px 16px;border-bottom:1px solid var(--bg-glass-border);color:var(--text-secondary);vertical-align:top}.comparison-table tr:hover td{background:rgba(59,130,246,.03)}.comparison-table .platform-name{white-space:nowrap;color:var(--text-primary)}.comparison-table .notes-cell{font-size:.85rem;line-height:1.5;max-width:300px}.warning-section{background:rgba(245,158,11,.05);border:1px solid rgba(245,158,11,.15);border-radius:12px;padding:var(--space-xl)!important;margin:var(--space-xl) 0}.warning-section h2{color:#f59e0b}.faq-list{max-width:720px;margin:0 auto}.faq-item{border:1px solid var(--bg-glass-border);border-radius:8px;margin-bottom:var(--space-sm);overflow:hidden;transition:border-color .2s}.faq-item:hover{border-color:rgba(59,130,246,.25)}.faq-item summary{padding:16px 20px;cursor:pointer;font-weight:600;color:var(--text-primary);font-size:.95rem;list-style:none;display:flex;align-items:center;gap:8px}.faq-item summary:before{content:"+";display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:rgba(59,130,246,.1);color:var(--accent-blue);font-size:1.1rem;font-weight:400;flex-shrink:0;transition:transform .2s,background .2s}.faq-item[open] summary:before{content:"−";background:rgba(59,130,246,.2);transform:rotate(0deg)}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{padding:0 20px 16px 52px;color:var(--text-secondary);line-height:1.7;font-size:.93rem}@media (max-width:640px){.fields-list,.reveals-grid,.use-cases-list{grid-template-columns:1fr}.comparison-table{font-size:.8rem}.comparison-table td,.comparison-table th{padding:8px 10px}.content-section h2{font-size:1.4rem}}