*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg-primary: #0a0a0f;--color-bg-secondary: #12121a;--color-bg-tertiary: #1a1a25;--color-bg-card: rgba(26, 26, 37, .8);--color-bg-glass: rgba(26, 26, 37, .6);--color-primary: #8B5CF6;--color-primary-light: #A78BFA;--color-primary-dark: #7C3AED;--color-secondary: #06B6D4;--color-secondary-light: #22D3EE;--color-accent: #EC4899;--color-accent-light: #F472B6;--color-text-primary: #FAFAFA;--color-text-secondary: #A1A1AA;--color-text-tertiary: #71717A;--color-text-muted: #52525B;--color-success: #10B981;--color-warning: #F59E0B;--color-error: #EF4444;--color-info: #3B82F6;--gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);--gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);--gradient-dark: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);--gradient-glow: radial-gradient(ellipse at center, var(--color-primary) 0%, transparent 70%);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-size-6xl: 3.75rem;--font-size-7xl: 4.5rem;--font-weight-light: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -4px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px rgba(139, 92, 246, .3);--shadow-glow-lg: 0 0 80px rgba(139, 92, 246, .4);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--transition-spring: .5s cubic-bezier(.34, 1.56, .64, 1);--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-tooltip: 600;--container-max: 1280px;--container-padding: var(--space-6)}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-text-primary);background:var(--color-bg-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text-primary)}h1{font-size:var(--font-size-5xl)}h2{font-size:var(--font-size-4xl)}h3{font-size:var(--font-size-3xl)}h4{font-size:var(--font-size-2xl)}h5{font-size:var(--font-size-xl)}h6{font-size:var(--font-size-lg)}p{color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}a{color:var(--color-primary-light);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding)}.section{padding:var(--space-24) 0}.section-header{text-align:center;margin-bottom:var(--space-16)}.section-title{font-size:var(--font-size-4xl);font-weight:var(--font-weight-extrabold);margin-bottom:var(--space-4);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto}.glass-card{background:var(--color-bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-xl);padding:var(--space-6);transition:all var(--transition-normal)}.glass-card:hover{border-color:#8b5cf64d;box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);line-height:1;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-normal);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 15px #8b5cf666}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 25px #8b5cf680}.btn-secondary{background:transparent;color:var(--color-text-primary);border:1px solid rgba(255,255,255,.2)}.btn-secondary:hover:not(:disabled){background:#ffffff0d;border-color:var(--color-primary)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){color:var(--color-text-primary);background:#ffffff0d}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-lg)}.btn-sm{padding:var(--space-2) 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#8b5cf633}.form-input:disabled{opacity:.5;cursor:not-allowed}textarea.form-input{min-height:120px;resize:vertical}select.form-input{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23A1A1AA' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-3) center;background-size:18px;padding-right:var(--space-10)}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.5px}.badge-primary{background:#8b5cf633;color:var(--color-primary-light)}.badge-success{background:#10b98133;color:var(--color-success)}.badge-warning{background:#f59e0b33;color:var(--color-warning)}.badge-error{background:#ef444433;color:var(--color-error)}.progress-bar{width:100%;height:6px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);overflow:hidden}.progress-bar-fill{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--transition-slow)}.avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover;border:2px solid transparent;background:var(--gradient-primary);padding:2px}.avatar img{width:100%;height:100%;border-radius:var(--radius-full);object-fit:cover}.avatar-lg{width:80px;height:80px}.avatar-xl{width:120px;height:120px}.stars{display:flex;gap:var(--space-1);color:var(--color-warning)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes glow{0%,to{box-shadow:0 0 20px 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1.5fr;gap:var(--space-8);margin-bottom:var(--space-12)}.footer-brand{max-width:280px}.footer-logo{display:flex;align-items:center;gap:var(--space-2);color:var(--color-text-primary);font-weight:var(--font-weight-bold);font-size:var(--font-size-xl);text-decoration:none;margin-bottom:var(--space-4)}.footer-logo-icon{color:var(--color-primary)}.footer-logo span{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-tagline{font-size:var(--font-size-sm);color:var(--color-text-tertiary);line-height:var(--line-height-relaxed);margin-bottom:var(--space-4)}.footer-social{display:flex;gap:var(--space-3)}.footer-social-link{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--color-bg-tertiary);border-radius:var(--radius-lg);color:var(--color-text-secondary);transition:all var(--transition-fast)}.footer-social-link:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px)}.footer-links h4,.footer-newsletter h4{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-4);text-transform:uppercase;letter-spacing:1px}.footer-links ul{list-style:none;display:flex;flex-direction:column;gap:var(--space-3)}.footer-links a{font-size:var(--font-size-sm);color:var(--color-text-tertiary);text-decoration:none;transition:color var(--transition-fast)}.footer-links a:hover{color:var(--color-primary-light)}.footer-newsletter p{font-size:var(--font-size-sm);color:var(--color-text-tertiary);margin-bottom:var(--space-4)}.footer-form{display:flex;flex-direction:column;gap:var(--space-3)}.footer-input-group{position:relative}.footer-input-icon{position:absolute;left:var(--space-3);top:50%;transform:translateY(-50%);color:var(--color-text-muted)}.footer-input{width:100%;padding:var(--space-3) var(--space-3) var(--space-3) var(--space-10);background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);color:var(--color-text-primary);font-size:var(--font-size-sm);outline:none;transition:border-color var(--transition-fast)}.footer-input:focus{border-color:var(--color-primary)}.footer-input::placeholder{color:var(--color-text-muted)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:var(--space-8);border-top:1px solid rgba(255,255,255,.05)}.footer-bottom p{font-size:var(--font-size-sm);color:var(--color-text-muted)}@media(max-width:1024px){.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:span 2;max-width:none}.footer-newsletter{grid-column:span 2}}@media(max-width:640px){.footer-grid{grid-template-columns:1fr}.footer-brand,.footer-newsletter{grid-column:span 1}.footer-bottom{flex-direction:column;gap:var(--space-2);text-align:center}}.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:var(--space-32) 0 var(--space-16);overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0}.hero-glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}.hero-glow-1{width:600px;height:600px;background:var(--color-primary);top:-20%;left:-10%;animation:float 15s ease-in-out infinite}.hero-glow-2{width:500px;height:500px;background:var(--color-secondary);bottom:-10%;right:-10%;animation:float 20s ease-in-out infinite 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svg{color:var(--color-warning)}.hero-title{font-size:var(--font-size-6xl);font-weight:var(--font-weight-extrabold);line-height:1.1;margin-bottom:var(--space-6);color:var(--color-text-primary)}.hero-title-highlight{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);line-height:var(--line-height-relaxed);margin-bottom:var(--space-8)}.hero-subtitle strong{color:var(--color-primary-light)}.hero-cta{display:flex;gap:var(--space-4);margin-bottom:var(--space-12)}.hero-btn-primary{animation:glow 3s ease-in-out 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img{width:100%;height:100%;object-fit:cover}.hero-book-1{transform:rotate(-15deg) translateY(20px)}.hero-book-2{transform:scale(1.1) translateY(-10px);z-index:2}.hero-book-3{transform:rotate(15deg) translateY(20px)}.hero-book:hover{transform:scale(1.1) translateY(-20px)!important}.hero-float-card{position:absolute;display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--color-bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid 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strong.is-over{color:var(--color-error)}.upload-blockers{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.upload-blockers li{display:flex;align-items:flex-start;gap:var(--space-2);font-size:var(--font-size-sm);color:var(--color-warning)}.spin{animation:upload-spin 1s linear infinite}@keyframes upload-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spin{animation:none}}@media(max-width:720px){.upload-find-row,.upload-book{flex-direction:column}.upload-edit-grid{grid-template-columns:1fr}.upload-offer-body{padding-left:var(--space-4)}}.pub-sections{display:flex;flex-direction:column;gap:var(--space-8)}.pub-section-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-4)}.pub-section-head h2{margin:0;font-size:var(--font-size-2xl)}.pub-section-note{margin:0 0 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0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.pub-reject{margin:var(--space-2) 0 0;font-size:var(--font-size-sm);color:var(--color-error)}.pub-book-side{display:flex;align-items:center;gap:var(--space-4);flex-shrink:0}.pub-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);white-space:nowrap}.pub-pill-live{background:#10b98121;color:var(--color-success)}.pub-pill-wait{background:#f59e0b21;color:var(--color-warning)}.pub-pill-no{background:#ef444421;color:var(--color-error)}.pub-pdf{display:inline-flex;align-items:center;gap:6px;font-size:var(--font-size-sm);color:var(--color-text-tertiary);white-space:nowrap}.pub-pdf-missing{color:var(--color-warning);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.pub-icon-btn{display:grid;place-items:center;width:34px;height:34px;background:none;border:1px solid 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rgba(255,255,255,.05)}.pub-proof{padding:5px 12px;background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:var(--font-size-xs);font-family:inherit;cursor:pointer}.pub-proof:hover{border-color:var(--color-primary);color:var(--color-primary-light)}.pub-tx{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) 0;border-bottom:1px solid 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ease}.app-layout{min-height:100vh;display:flex;flex-direction:column}.dashboard-layout{display:flex;min-height:100vh}.dashboard-main{flex:1;margin-left:280px;padding:var(--space-8);background:var(--color-bg-primary);min-height:100vh}@media(max-width:1024px){.dashboard-main{margin-left:0;padding:var(--space-4);padding-top:80px}}.auth-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-4);background:var(--gradient-dark);position:relative;overflow:hidden}.auth-layout:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 30%,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(circle at 70% 70%,rgba(6,182,212,.1) 0%,transparent 50%);animation:float 20s ease-in-out infinite}.auth-card{width:100%;max-width:420px;position:relative;z-index:1}.landing-page{overflow-x:hidden}.gradient-bg{position:relative}.gradient-bg:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at 50% 0%,rgba(139,92,246,.1) 0%,transparent 60%);pointer-events:none}.books-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(520px,1fr));gap:var(--space-6)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-4)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-6)}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--space-6)}@media(max-width:768px){.testimonials-grid{grid-template-columns:1fr}}.faq-list{max-width:800px;margin:0 auto}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:var(--space-4);z-index:var(--z-modal-backdrop);animation:fadeIn .2s ease}.modal-content{background:var(--color-bg-secondary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);width:100%;max-width:500px;max-height:90vh;overflow-y:auto;animation:scaleIn .3s ease}.modal-header{padding:var(--space-6);border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between}.modal-body{padding:var(--space-6)}.modal-footer{padding:var(--space-6);border-top:1px solid rgba(255,255,255,.1);display:flex;gap:var(--space-3);justify-content:flex-end}.ticket-open{color:var(--color-warning)}.ticket-progress{color:var(--color-info)}.ticket-resolved{color:var(--color-success)}.empty-state{text-align:center;padding:var(--space-16) var(--space-4)}.empty-state-icon{width:80px;height:80px;margin:0 auto var(--space-6);color:var(--color-text-muted)}.empty-state-title{font-size:var(--font-size-xl);margin-bottom:var(--space-2)}.empty-state-text{color:var(--color-text-tertiary);max-width:400px;margin:0 auto}.spinner{width:40px;height:40px;border:3px solid var(--color-bg-tertiary);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:var(--space-6);right:var(--space-6);padding:var(--space-4) var(--space-6);background:var(--color-bg-secondary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);animation:slideInRight .3s ease;z-index:var(--z-tooltip)}.toast-success{border-left:4px solid var(--color-success)}.toast-error{border-left:4px solid var(--color-error)}.toast-warning{border-left:4px solid var(--color-warning)}.toast-info{border-left:4px solid var(--color-info)}