@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@300;400;500;600;700;800&family=Syne:wght@700;800&display=swap";:root{--primary: #38bdf8;--primary-dim: rgba(56, 189, 248, .12);--primary-border: rgba(56, 189, 248, .25);--primary-glow: 0 0 40px rgba(56, 189, 248, .18);--accent: #818cf8;--accent-dim: rgba(129, 140, 248, .1);--success: #10b981;--success-dim: rgba(16, 185, 129, .1);--warning: #f59e0b;--warning-dim: rgba(245, 158, 11, .1);--danger: #ef4444;--danger-dim: rgba(239, 68, 68, .1);--bg-void: #000000;--bg-base: #080a0f;--bg-surface: #0d1117;--bg-raised: #111520;--bg-float: #161b27;--bg-hover: #1a2030;--border-subtle: rgba(255, 255, 255, .04);--border-default: rgba(255, 255, 255, .07);--border-strong: rgba(255, 255, 255, .12);--text-primary: #f0f4ff;--text-secondary: #8b9ab2;--text-tertiary: #4b5875;--text-brand: var(--primary);--r-xs: 4px;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 24px;--r-2xl: 32px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .4);--shadow-md: 0 8px 24px rgba(0, 0, 0, .5);--shadow-lg: 0 20px 60px rgba(0, 0, 0, .7);--shadow-glow: var(--primary-glow);--primary-color: var(--primary);--primary-faded: var(--primary-dim);--text-main: var(--text-primary);--text-muted: var(--text-secondary);--bg-color: var(--bg-base);--bg-element: var(--bg-raised);--glass-border: var(--border-default);--success-color: var(--success);--warning-color: var(--warning);--danger-color: var(--danger);--radius-sm: var(--r-sm);--radius-md: var(--r-lg)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;background:var(--bg-void);color:var(--text-primary);font-family:Inter,system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.font-display{font-family:Syne,sans-serif}.font-mono{font-family:JetBrains Mono,monospace}.font-sans{font-family:Inter,sans-serif}.text-xs{font-size:.75rem}.text-sm{font-size:.875rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:1.875rem}.app-container{display:flex;width:100%;height:100vh;overflow:hidden;background:var(--bg-base)}.main-content{flex:1;display:flex;flex-direction:column;overflow:visible;background:var(--bg-base);position:relative}.main-content:before{content:"";position:fixed;inset:0;background-image:radial-gradient(ellipse 80% 60% at 70% -20%,rgba(56,189,248,.05) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 5% 80%,rgba(129,140,248,.04) 0%,transparent 50%);pointer-events:none;z-index:0}.content-area{position:relative;z-index:1}.sidebar-premium{width:280px;height:100%;display:flex;flex-direction:column;background:var(--bg-surface);border-right:1px solid var(--border-subtle);flex-shrink:0;position:relative;overflow:hidden;z-index:10}.sidebar-premium:before{content:"";position:absolute;top:-60px;left:-60px;width:220px;height:220px;background:radial-gradient(circle,rgba(56,189,248,.08) 0%,transparent 70%);pointer-events:none}.sidebar-brand{padding:28px 24px 20px;display:flex;flex-direction:column;align-items:center;gap:12px;border-bottom:1px solid var(--border-subtle);position:relative}.sidebar-logo-wrap{position:relative;width:72px;height:72px}.sidebar-logo-wrap img{width:72px;height:72px;border-radius:18px;object-fit:cover;position:relative;z-index:1;filter:drop-shadow(0 0 16px rgba(56,189,248,.35))}.sidebar-logo-wrap:before{content:"";position:absolute;inset:-3px;border-radius:21px;background:conic-gradient(from 0deg,var(--primary),var(--accent),var(--primary));opacity:.5;animation:rotateBorder 6s linear infinite;z-index:0}.sidebar-logo-wrap:after{content:"";position:absolute;inset:2px;border-radius:17px;background:var(--bg-surface);z-index:0}.sidebar-title{font-family:Syne,sans-serif;font-size:1.2rem;font-weight:800;letter-spacing:.5px;color:var(--text-primary);text-align:center}.sidebar-tagline{font-family:JetBrains Mono,monospace;font-size:.65rem;letter-spacing:2px;color:var(--primary);text-transform:uppercase;opacity:.8}.sidebar-nav{flex:1;padding:20px 14px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:11px 16px;border-radius:var(--r-lg);cursor:pointer;border:1px solid transparent;color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.9rem;font-weight:500;transition:all .2s ease;background:transparent;text-align:left;width:100%;position:relative;overflow:hidden}.nav-item:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:0 2px 2px 0;background:var(--primary);transform:scaleY(0);transition:transform .2s ease}.nav-item:hover{background:var(--bg-raised);color:var(--text-primary);border-color:var(--border-subtle)}.nav-item.active{background:var(--primary-dim);color:var(--primary);border-color:var(--primary-border);font-weight:600}.nav-item.active:before{transform:scaleY(1)}.nav-icon{width:20px;height:20px;flex-shrink:0;opacity:.8}.nav-item.active .nav-icon{opacity:1;filter:drop-shadow(0 0 6px rgba(56,189,248,.5))}.sidebar-footer{padding:16px 20px 20px;border-top:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:6px}.legal-link{background:none;border:none;color:var(--text-tertiary);font-family:Inter,sans-serif;font-size:.72rem;text-align:left;cursor:pointer;padding:2px 0;transition:color .2s}.legal-link:hover{color:var(--primary)}.app-header{display:flex;justify-content:space-between;align-items:center;padding:0 2.5rem;height:68px;border-bottom:1px solid var(--border-subtle);background:#080a0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-shrink:0;position:relative;z-index:5}.header-left{display:flex;align-items:center;gap:0}.page-title{font-family:JetBrains Mono,monospace;font-size:.8rem;font-weight:500;color:var(--text-tertiary);letter-spacing:1.5px;text-transform:uppercase}.header-right{display:flex;align-items:center;gap:10px}.tier-badge{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:100px;font-family:JetBrains Mono,monospace;font-size:.72rem;font-weight:700;letter-spacing:1px;cursor:pointer;transition:all .2s;border:1px solid}.tier-badge.freemium{background:#8b9ab214;color:var(--text-secondary);border-color:var(--border-default)}.tier-badge.premium{background:var(--primary-dim);color:var(--primary);border-color:var(--primary-border)}.tier-badge:hover{transform:translateY(-1px);box-shadow:var(--shadow-glow)}.header-select{padding:7px 10px;background:var(--bg-raised);border:1px solid var(--border-default);border-radius:var(--r-md);color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.8rem;cursor:pointer;outline:none;transition:border-color .2s}.header-select:hover,.header-select:focus{border-color:var(--border-strong);color:var(--text-primary)}.user-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;font-family:JetBrains Mono,monospace;font-size:.75rem;font-weight:700;color:#000;cursor:pointer;transition:all .2s;box-shadow:0 0 12px #38bdf840;flex-shrink:0}.user-avatar:hover{transform:scale(1.08);box-shadow:0 0 20px #38bdf866}.glass-panel{background:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--r-xl);position:relative;overflow:hidden}.glass-panel:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.08) 50%,transparent 100%)}.glass-card{background:var(--bg-raised);border:1px solid var(--border-default);border-radius:var(--r-xl);position:relative;overflow:hidden;transition:all .3s ease}.glass-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.1) 50%,transparent 100%)}.glass-card:hover{border-color:var(--border-strong);transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card{background:var(--bg-raised);border:1px solid var(--border-default);border-radius:var(--r-xl);padding:24px;position:relative;overflow:hidden;transition:all .3s ease}.stat-card-top{position:absolute;top:0;left:0;right:0;height:2px}.stat-card:hover{border-color:var(--border-strong);transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-value{font-family:JetBrains Mono,monospace;font-size:2.4rem;font-weight:800;line-height:1;margin-bottom:6px}.stat-label{font-family:Inter,sans-serif;font-size:.78rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.8px;font-weight:500}.section-eyebrow{font-family:JetBrains Mono,monospace;font-size:.68rem;letter-spacing:3px;text-transform:uppercase;color:var(--primary);margin-bottom:14px;display:flex;align-items:center;gap:10px}.section-eyebrow:before{content:"";display:inline-block;width:20px;height:1px;background:var(--primary)}.section-title{font-family:Syne,sans-serif;font-size:2.8rem;font-weight:800;line-height:1.15;color:var(--text-primary);margin-bottom:16px}.section-subtitle{font-family:Inter,sans-serif;font-size:1.05rem;line-height:1.65;color:var(--text-secondary);max-width:560px}.text-gradient{background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;background:var(--primary);color:#000;font-family:Inter,sans-serif;font-size:.88rem;font-weight:700;border:none;border-radius:var(--r-md);cursor:pointer;transition:all .2s ease;letter-spacing:.3px;white-space:nowrap}.btn-primary:hover:not(:disabled){background:#62d0fa;box-shadow:0 0 24px #38bdf866;transform:translateY(-1px)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;background:transparent;color:var(--text-primary);font-family:Inter,sans-serif;font-size:.88rem;font-weight:500;border:1px solid var(--border-strong);border-radius:var(--r-md);cursor:pointer;transition:all .2s ease;white-space:nowrap}.btn-outline:hover:not(:disabled){background:var(--bg-hover);border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.btn-outline:disabled{opacity:.3;cursor:not-allowed}.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:transparent;color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.85rem;font-weight:400;border:none;border-radius:var(--r-md);cursor:pointer;transition:all .2s}.btn-ghost:hover{background:var(--bg-raised);color:var(--text-primary)}.btn-large{padding:14px 28px;font-size:.95rem}.shadow-glow{box-shadow:0 0 28px #38bdf859}.input-premium{width:100%;padding:13px 16px;background:var(--bg-raised);border:1px solid var(--border-default);border-radius:var(--r-md);color:var(--text-primary);font-family:Inter,sans-serif;font-size:.9rem;outline:none;transition:all .2s}.input-premium::placeholder{color:var(--text-tertiary)}.input-premium:focus{border-color:var(--primary);background:var(--bg-float);box-shadow:0 0 0 3px #38bdf814}.landing-container{min-height:100vh;position:relative;overflow-x:hidden}.video-background-wrapper{position:fixed;inset:0;z-index:0}.video-overlay{position:absolute;inset:0;background:linear-gradient(180deg,#080a0fbf,#080a0f99,#080a0feb),linear-gradient(135deg,rgba(56,189,248,.05) 0%,transparent 50%);z-index:1}.background-video{width:100%;height:100%;object-fit:cover;opacity:.35}.landing-header{position:fixed;top:0;width:100%;z-index:100;display:flex;justify-content:space-between;align-items:center;padding:1.25rem 3rem;border-bottom:1px solid rgba(255,255,255,.05);background:#080a0fb3;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.landing-logo{display:flex;align-items:center;gap:12px}.landing-logo img{width:38px;height:38px;border-radius:10px;filter:drop-shadow(0 0 10px rgba(56,189,248,.4))}.sc-brand{font-family:Syne,sans-serif;font-size:1.2rem;font-weight:800;color:var(--text-primary);letter-spacing:.5px}.landing-actions{display:flex;align-items:center;gap:12px}.lang-selectors{display:flex;gap:8px}.landing-select{padding:7px 10px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:var(--r-md);color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.8rem;cursor:pointer;outline:none;transition:all .2s}.landing-select:hover{border-color:var(--primary-border);color:var(--text-primary)}.landing-main{position:relative;z-index:5;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 2rem 60px}.hero-content{text-align:center;max-width:820px;width:100%}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 18px;background:#38bdf814;border:1px solid rgba(56,189,248,.2);border-radius:100px;font-family:JetBrains Mono,monospace;font-size:.72rem;letter-spacing:1.5px;color:var(--primary);margin-bottom:28px;text-transform:uppercase}.hero-badge:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--primary);animation:pulse 2s ease-in-out infinite}.hero-title{font-family:Syne,sans-serif;font-size:clamp(3rem,7vw,5.5rem);font-weight:800;line-height:1.08;letter-spacing:-2px;color:var(--text-primary);margin-bottom:24px}.hero-subtitle{font-family:Inter,sans-serif;font-size:1.15rem;line-height:1.7;color:var(--text-secondary);max-width:660px;margin:0 auto 40px}.hero-cta-group{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.bento-grid{display:grid;gap:16px}.hiw-grid{grid-template-columns:repeat(3,1fr)}.bento-item-third{grid-column:span 1}.hiw-container{max-width:1200px;width:100%;margin:0 auto;padding:0 24px;box-sizing:border-box}.section-title,.section-subtitle{text-align:center}.hiw-card{padding:36px 32px;display:flex;flex-direction:column;gap:0}.hiw-step-number{font-family:JetBrains Mono,monospace;font-size:.65rem;letter-spacing:2px;color:var(--primary);opacity:.6;margin-bottom:16px;text-transform:uppercase}.hiw-icon-wrapper{width:48px;height:48px;border-radius:14px;background:var(--primary-dim);border:1px solid var(--primary-border);display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:all .3s}.glass-card:hover .hiw-icon-wrapper{background:#38bdf833;box-shadow:0 0 20px #38bdf826}.hiw-card h3{font-family:Syne,sans-serif;font-size:1.15rem;font-weight:700;color:var(--text-primary);margin-bottom:10px}.hiw-card p{font-family:Inter,sans-serif;font-size:.875rem;color:var(--text-secondary);line-height:1.65}.landing-section{position:relative;z-index:5;padding:110px 4rem;display:flex;justify-content:center}.how-it-works-section{background:#0d1117b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.features-section{padding:110px 4rem;background:#080a0fe6;border-top:1px solid var(--border-subtle);display:flex;justify-content:center;position:relative;z-index:5}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:60px}.feature-card{padding:32px;background:var(--bg-raised);border:1px solid var(--border-default);border-radius:var(--r-xl);transition:all .3s ease;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.08) 50%,transparent 100%)}.feature-card:after{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:0;transition:opacity .3s}.feature-card:hover:after{opacity:1}.feature-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-md)}.feature-icon{width:48px;height:48px;border-radius:14px;background:var(--primary-dim);border:1px solid var(--primary-border);display:flex;align-items:center;justify-content:center;margin-bottom:20px}.feature-card h3{font-family:Syne,sans-serif;font-size:1.05rem;font-weight:700;margin-bottom:10px;color:var(--text-primary)}.feature-card p{font-family:Inter,sans-serif;font-size:.875rem;line-height:1.65;color:var(--text-secondary)}.pricing-section{padding:110px 4rem;background:var(--bg-surface);border-top:1px solid var(--border-subtle);display:flex;justify-content:center;position:relative;z-index:5}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:60px}.pricing-card{padding:32px;border:1px solid var(--border-default);border-radius:var(--r-xl);background:var(--bg-raised);display:flex;flex-direction:column;position:relative;transition:all .3s}.pricing-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent)}.pricing-card.featured{border-color:var(--primary-border);background:linear-gradient(160deg,var(--bg-float) 0%,rgba(56,189,248,.04) 100%)}.pricing-card.featured:before{background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:.5}.pricing-badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:linear-gradient(90deg,var(--primary),var(--accent));color:#000;font-family:JetBrains Mono,monospace;font-size:.65rem;font-weight:800;padding:4px 14px;border-radius:100px;white-space:nowrap;letter-spacing:.5px}.pricing-name{font-family:JetBrains Mono,monospace;font-size:.78rem;font-weight:700;letter-spacing:2px;margin-bottom:10px;color:var(--text-secondary);text-transform:uppercase}.pricing-card.featured .pricing-name{color:var(--primary)}.pricing-price{font-family:Syne,sans-serif;font-size:2.8rem;font-weight:800;color:var(--text-primary);margin-bottom:4px;line-height:1}.pricing-period{font-size:.85rem;color:var(--text-secondary);margin-bottom:28px;font-family:Inter,sans-serif}.pricing-features{list-style:none;padding:0;margin:0 0 28px;flex:1;display:flex;flex-direction:column;gap:11px}.pricing-features li{display:flex;align-items:center;gap:10px;font-family:Inter,sans-serif;font-size:.875rem;color:var(--text-secondary)}.pricing-features li .check{color:var(--success);font-weight:700;flex-shrink:0;font-size:.9rem}.pricing-features li .cross{color:var(--text-tertiary);flex-shrink:0}.faq-section{padding:110px 4rem;background:#080a0fe6;border-top:1px solid var(--border-subtle);display:flex;justify-content:center;position:relative;z-index:5}.faq-list{max-width:720px;width:100%;margin-top:60px;display:flex;flex-direction:column;gap:10px}.faq-item{border:1px solid var(--border-default);border-radius:var(--r-xl);overflow:hidden;transition:border-color .3s;background:var(--bg-raised)}.faq-item.open{border-color:var(--primary-border)}.faq-question{width:100%;padding:20px 24px;background:transparent;border:none;color:var(--text-primary);font-family:Inter,sans-serif;font-size:.95rem;font-weight:600;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:15px;transition:color .2s}.faq-question:hover{color:var(--primary)}.faq-chevron{font-size:1.2rem;color:var(--primary);transition:transform .35s cubic-bezier(.4,0,.2,1);flex-shrink:0}.faq-item.open .faq-chevron{transform:rotate(180deg)}.faq-answer{padding:0 24px;max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s;font-family:Inter,sans-serif;font-size:.9rem;color:var(--text-secondary);line-height:1.7}.faq-item.open .faq-answer{max-height:300px;padding:0 24px 20px}.landing-footer{background:var(--bg-void);padding:70px 4rem 36px;border-top:1px solid var(--border-subtle);position:relative;z-index:5}.footer-grid{max-width:1200px;margin:0 auto 50px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:50px}.footer-brand p{color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.875rem;line-height:1.65;margin-top:16px;max-width:280px}.footer-col h4{font-family:JetBrains Mono,monospace;font-size:.68rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:18px}.footer-col a{display:block;color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.875rem;text-decoration:none;margin-bottom:11px;transition:color .2s}.footer-col a:hover{color:var(--primary)}.footer-bottom{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border-subtle);padding-top:28px;font-family:Inter,sans-serif;font-size:.8rem;color:var(--text-tertiary)}.upload-zone{border:2px dashed var(--border-default);border-radius:var(--r-xl);padding:60px 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var(--border-default);font-size:.75rem;letter-spacing:.5px;text-transform:uppercase}.table-premium td{padding:16px 20px;border-bottom:1px solid var(--border-subtle);color:var(--text-primary)}.table-premium tr:last-child td{border-bottom:none}.table-premium tr:hover td{background:#ffffff04}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.9)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes rotateBorder{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.animate-fade-in-up{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) 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