:root{--primary-color: #10b981;--primary-dark: #059669;--primary-light: #34d399;--secondary-color: #14b8a6;--accent-color: #06b6d4;--text-primary: #1f2937;--text-secondary: #6b7280;--text-light: #9ca3af;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media(prefers-color-scheme:dark){:root{--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-light: #9ca3af;--bg-primary: #111827;--bg-secondary: #1f2937;--bg-tertiary: #374151;--border-color: 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1.5rem;min-height:auto}.hero-content{order:2}.hero-image{order:1}.hero-title{font-size:2.5rem}.hero-logo{height:50px}.hero-subtitle{font-size:1.25rem}.hero-description{font-size:1rem}.devices-showcase{flex-direction:column;gap:0;align-items:center;width:100%}.device-image{position:static}.device-image:nth-child(1){margin-right:0;z-index:5}.device-image:nth-child(2){z-index:6;margin-top:-40px}.device-image img{max-height:500px}.device-image:nth-child(2) img{max-height:450px}.features-grid,.stats-grid{grid-template-columns:1fr}.final-cta h2{font-size:2rem}.final-cta p{font-size:1.125rem}}.features-page{max-width:1280px;margin:0 auto;padding:2rem}.features-hero{text-align:center;padding:4rem 2rem;background-color:#10b9810d;border-radius:2rem;margin-bottom:4rem}.features-hero h1{font-size:3rem;font-weight:800;margin-bottom:1rem;color:var(--primary-color)}.features-hero p{font-size:1.25rem;color:var(--text-secondary)}.feature-section{padding:4rem 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p{color:var(--text-secondary)}.recycle-demo{padding:3rem;background-color:#10b9811a;border-radius:1rem;text-align:center;box-shadow:var(--shadow-lg)}.trash-icon{margin-bottom:1.5rem;color:var(--primary-color);display:flex;justify-content:center}.restore-action{padding:1rem 2rem;background-color:var(--bg-primary);border-radius:.75rem;display:inline-flex;align-items:center;gap:1rem;font-weight:600;color:var(--primary-color)}.restore-arrow{font-size:1.5rem;animation:rotate 2s ease-in-out infinite}@keyframes 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2rem;background-color:#10b9810d;border-radius:2rem;margin-top:4rem}.features-cta h2{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.features-cta p{font-size:1.125rem;color:var(--text-secondary);margin-bottom:2rem}@media(max-width:768px){.features-hero{padding:3rem 1.5rem}.features-hero h1{font-size:2rem}.feature-detail,.feature-detail.reverse{grid-template-columns:1fr;gap:2rem}.feature-section.alt{margin:2rem -1.5rem;padding:3rem 1.5rem}.sync-demo{flex-direction:column;gap:1rem}.theme-demo{flex-direction:column}.feature-tags{gap:.75rem}.tag{padding:.5rem 1rem;font-size:.9rem}}.about-page{max-width:1280px;margin:0 auto;padding:2rem}.about-hero{text-align:center;padding:4rem 2rem;background-color:#10b9810d;border-radius:2rem;margin-bottom:4rem}.about-hero h1{font-size:3rem;font-weight:800;margin-bottom:1rem;color:var(--primary-color)}.about-hero p{font-size:1.25rem;color:var(--text-secondary)}.about-story{padding:4rem 0}.story-content{max-width:800px;margin:0 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h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.tech-intro{max-width:800px;margin:0 auto 3rem;font-size:1.125rem;color:var(--text-secondary);padding:0 2rem}.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1000px;margin:0 auto;padding:0 2rem}.tech-item{padding:2rem;background-color:var(--bg-primary);border-radius:1rem;box-shadow:var(--shadow-sm)}.tech-icon{margin-bottom:1rem;color:var(--primary-color);display:flex;justify-content:center}.tech-item h4{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.tech-item p{font-size:.95rem;color:var(--text-secondary)}.open-source{padding:4rem 0}.open-source-content{max-width:900px;margin:0 auto;padding:3rem;background-color:#10b9811a;border-radius:1.5rem;text-align:center}.open-source-content h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.open-source-content>p{font-size:1.125rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.open-source-stats{display:flex;justify-content:center;gap:3rem;margin:2rem 0}.stat{text-align:center}.stat-value{font-size:2.5rem;font-weight:800;color:var(--primary-color);margin-bottom:.5rem}.stat-label{color:var(--text-secondary);font-weight:500}.github-links{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}.localization{padding:4rem 2rem;text-align:center;background-color:var(--bg-secondary);margin:4rem -2rem}.localization h2{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.localization p{max-width:700px;margin:0 auto 2rem;font-size:1.125rem;color:var(--text-secondary);line-height:1.8}.platforms{padding:4rem 0;text-align:center}.platforms h2{font-size:2.5rem;font-weight:700;margin-bottom:3rem;color:var(--text-primary)}.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.platform-card{padding:2.5rem;background-color:var(--bg-secondary);border-radius:1rem;box-shadow:var(--shadow-md)}.platform-icon{margin-bottom:1rem;color:var(--primary-color);display:flex;justify-content:center}.platform-card h3{font-size:1.5rem;font-weight:600;margin-bottom:.75rem;color:var(--text-primary)}.platform-card p{color:var(--text-secondary);margin-bottom:1.5rem}.platform-link{color:var(--primary-color);font-weight:600}.about-cta{padding:4rem 2rem;text-align:center;background-color:#10b9810d;border-radius:2rem;margin-top:4rem}.about-cta h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.about-cta p{font-size:1.125rem;color:var(--text-secondary);margin-bottom:2rem}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@media(max-width:1024px){.mission-cards{grid-template-columns:1fr}.tech-grid{grid-template-columns:repeat(2,1fr)}.platform-grid{grid-template-columns:1fr}}@media(max-width:768px){.about-hero{padding:3rem 1.5rem}.about-hero h1,.story-content h2,.about-mission h2,.tech-stack h2,.platforms h2{font-size:2rem}.tech-stack,.localization{margin:2rem -1.5rem;padding:3rem 1.5rem}.tech-grid{grid-template-columns:1fr}.open-source-stats{flex-direction:column;gap:1.5rem}.open-source-content{padding:2rem 1.5rem}}.contact-page{max-width:1280px;margin:0 auto;padding:2rem}.contact-hero{text-align:center;padding:4rem 2rem;background-color:#10b9810d;border-radius:2rem;margin-bottom:4rem}.contact-hero h1{font-size:3rem;font-weight:800;margin-bottom:1rem;color:var(--primary-color)}.contact-hero p{font-size:1.25rem;color:var(--text-secondary)}.contact-main{padding:2rem 0}.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem}.contact-info h2{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.contact-info>p{font-size:1.125rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.contact-methods{display:flex;flex-direction:column;gap:2rem}.contact-method{display:flex;gap:1.5rem;padding:2rem;background-color:var(--bg-secondary);border-radius:1rem;box-shadow:var(--shadow-sm)}.method-icon{flex-shrink:0;width:50px;height:50px;display:flex;align-items:center;justify-content:center;background-color:var(--primary-color);color:#fff;border-radius:.75rem;font-size:1.5rem}.method-content{flex:1}.method-content h3{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.method-content p{color:var(--text-secondary);margin-bottom:.75rem;line-height:1.6}.method-link{color:var(--primary-color);font-weight:600}.contribute-section{display:flex;flex-direction:column;gap:2rem}.contribute-card{padding:2.5rem;background-color:#10b9811a;border-radius:1.5rem;box-shadow:var(--shadow-md)}.contribute-card h2{font-size:1.75rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.contribute-card>p{color:var(--text-secondary);line-height:1.8;margin-bottom:1.5rem}.contribute-list{list-style:none;display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.contribute-list li{color:var(--text-secondary);line-height:1.7;padding-left:.5rem}.contribute-list strong{color:var(--text-primary);font-weight:600}.contribute-buttons{display:flex;gap:1rem;flex-wrap:wrap}.community-card{padding:2rem;background-color:var(--bg-secondary);border-radius:1rem;box-shadow:var(--shadow-sm)}.community-card h3{font-size:1.5rem;font-weight:600;margin-bottom:1rem;color:var(--text-primary)}.community-card p{color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem}.community-badges{display:flex;flex-direction:column;gap:.75rem}.badge{display:inline-block}.security-section{padding:4rem 0;text-align:center}.security-content{max-width:700px;margin:0 auto;padding:3rem;background-color:var(--bg-secondary);border-radius:1.5rem;box-shadow:var(--shadow-md)}.security-content h2{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.security-content p{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.faq-preview{padding:4rem 0}.faq-preview h2{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:var(--text-primary)}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.faq-item{padding:2rem;background-color:var(--bg-secondary);border-radius:1rem;box-shadow:var(--shadow-sm)}.faq-item h3{font-size:1.125rem;font-weight:600;margin-bottom:.75rem;color:var(--text-primary)}.faq-item p{color:var(--text-secondary);line-height:1.7}@media(max-width:1024px){.contact-grid,.faq-grid{grid-template-columns:1fr}}@media(max-width:768px){.contact-hero{padding:3rem 1.5rem}.contact-hero h1{font-size:2rem}.contact-method{flex-direction:column;padding:1.5rem}.method-icon{align-self:flex-start}.contribute-card{padding:2rem 1.5rem}.contribute-buttons{flex-direction:column}.contribute-buttons .btn{width:100%}.faq-preview h2{font-size:2rem}.security-content{padding:2rem 1.5rem}}.app{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;padding-top:80px}@media(max-width:768px){.main-content{padding-top:70px}}