:root{--primary-color: #4a90e2;--primary-hover: #357abd;--secondary-color: #50c878;--text-primary: #1a1a1a;--text-secondary: #666666;--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #f0f2f5;--border-color: #e0e0e0;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--max-width: 1200px;--border-radius: 8px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root,.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}h1,h2,h3,h4,h5,h6{line-height:1.2;margin-bottom:1rem;color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--primary-hover)}ul{list-style:none}button{font-family:inherit;cursor:pointer;border:none;transition:all .3s ease}.section-title{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:var(--text-primary)}.header{background-color:var(--bg-primary);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo{display:flex;align-items:center;gap:.75rem}.logo-icon{width:36px;height:36px}.logo h1{font-size:1.5rem;margin:0;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;align-items:center;gap:2rem}.nav-link{color:var(--text-primary);font-weight:500;transition:color .3s ease}.nav-link:hover{color:var(--primary-color)}.cta-button,.primary-button{background-color:var(--primary-color);color:#fff;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:600;transition:all .3s ease;display:inline-block}.cta-button:hover,.primary-button:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md);color:#fff}.hero{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);padding:5rem 0;text-align:center}.hero-content{max-width:800px;margin:0 auto}.hero-title{font-size:3rem;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--text-primary) 0%,var(--primary-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.8}.hero-actions{margin-bottom:3rem}.hero-note{margin-top:1rem;color:var(--text-secondary);font-size:.9rem}.hero-stats{display:flex;justify-content:center;gap:3rem;margin-top:3rem}.stat{text-align:center}.stat-number{display:block;font-size:2rem;font-weight:700;color:var(--primary-color);margin-bottom:.5rem}.stat-label{color:var(--text-secondary);font-size:.9rem}.features{padding:5rem 0;background-color:var(--bg-primary)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;margin-bottom:4rem}.feature-card{background-color:var(--bg-secondary);padding:2rem;border-radius:var(--border-radius);box-shadow:var(--shadow-sm);transition:all .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-title{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.feature-description{color:var(--text-secondary);margin-bottom:1rem}.feature-list{list-style:none;color:var(--text-secondary)}.feature-list li{padding:.5rem 0 .5rem 1.5rem;position:relative}.feature-list li:before{content:"✓";position:absolute;left:0;color:var(--secondary-color);font-weight:700}.benefits-section{background-color:var(--bg-tertiary);padding:3rem;border-radius:var(--border-radius);margin-top:3rem}.benefits-title{text-align:center;margin-bottom:2rem}.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.benefit-item{display:flex;align-items:flex-start;gap:1rem}.benefit-icon{font-size:1.5rem;flex-shrink:0}.benefit-text{color:var(--text-secondary);margin:0}.footer{background-color:var(--bg-secondary);padding:3rem 0 2rem;margin-top:5rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h4{margin-bottom:1rem;color:var(--text-primary)}.footer-section p{color:var(--text-secondary);margin-bottom:.5rem}.footer-links{list-style:none}.footer-links li{padding:.5rem 0}.footer-links a{color:var(--text-secondary);transition:color .3s ease}.footer-links a:hover{color:var(--primary-color)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid var(--border-color);color:var(--text-secondary)}.privacy-page{padding:3rem 0;max-width:800px;margin:0 auto}.privacy-page h1{margin-bottom:.5rem}.last-updated{color:var(--text-secondary);margin-bottom:2rem}.privacy-section{margin-bottom:2rem}.privacy-section h2{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.privacy-section p{color:var(--text-secondary);line-height:1.8}.privacy-section ul{list-style:disc;margin-left:2rem;color:var(--text-secondary)}.privacy-section li{padding:.25rem 0}@media (max-width: 768px){.hero-title{font-size:2rem}.hero-subtitle{font-size:1.1rem}.hero-stats{flex-direction:column;gap:1.5rem}.nav,.header-content{flex-direction:column;gap:1rem}.features-grid,.benefits-grid,.footer-content{grid-template-columns:1fr}}