:root{--bg-color: #ffffff;--text-color: #1d1d1f;--text-secondary: #86868b;--accent-color: #007aff;--section-bg: #f5f5f7;--max-width: 1000px;--font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-stack);color:var(--text-color);background:var(--bg-color);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-weight:600;letter-spacing:-.02em}a{text-decoration:none;color:inherit}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.navbar{position:fixed;top:0;width:100%;background:#fffc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:1000;border-bottom:1px solid rgba(0,0,0,.05);height:60px;display:flex;align-items:center}.nav-content{display:flex;justify-content:space-between;align-items:center;width:100%}.logo{font-weight:600;font-size:1.2rem}.btn-small{background:var(--text-color);color:#fff;padding:6px 14px;border-radius:980px;font-size:.8rem;transition:opacity .2s}.btn-small:hover{opacity:.8}.btn-primary{display:inline-block;background:var(--accent-color);color:#fff;padding:12px 24px;border-radius:980px;font-weight:500;font-size:1rem;transition:transform .2s}.btn-primary:hover{transform:scale(1.02)}.hero{padding-top:140px;text-align:center;margin-bottom:60px}.hero h1{font-size:3.5rem;line-height:1.1;margin-bottom:20px}.hero .subtitle{font-size:1.5rem;color:var(--text-secondary);max-width:600px;margin:0 auto 30px;font-weight:400}.hero-mockup{margin:60px auto 0;width:280px;height:608px;border-radius:40px;background:#000;border:8px solid #333;position:relative;box-shadow:0 20px 40px #0003;overflow:hidden}.features{background:var(--section-bg);padding:100px 0}.feature-container{display:flex;position:relative}.sticky-column{width:50%;height:100vh;position:sticky;top:0;display:flex;align-items:center;justify-content:center}.scroll-column{width:50%;padding-left:60px;padding-bottom:20vh}.feature-step{min-height:80vh;display:flex;flex-direction:column;justify-content:center;opacity:.3;transition:opacity .5s ease}.feature-step.active{opacity:1}.feature-step h2{font-size:2.5rem;margin-bottom:16px}.feature-step p{font-size:1.25rem;color:var(--text-secondary);line-height:1.6}.phone-frame{width:300px;height:652px;background:#000;border-radius:45px;padding:12px;box-shadow:0 30px 60px #0000001f;position:relative}.screen-placeholder{width:100%;height:100%;background:#fff;border-radius:35px;display:flex;align-items:center;justify-content:center;color:#333;font-weight:700;font-size:1.5rem;overflow:hidden}.screen-img{width:100%;height:100%;object-fit:cover;border-radius:35px;display:none}.legal-page{background:#fff}.legal-page header{padding:20px 0;border-bottom:1px solid #eee}.legal-page main{padding:60px 20px;max-width:800px}.legal-page h1{margin-bottom:40px}.legal-page h2{margin-top:30px;margin-bottom:15px;font-size:1.5rem}.legal-page h3{margin-top:20px;font-size:1.2rem}.legal-page p{margin-bottom:15px;color:#444}.cta{text-align:center;padding:100px 0}.cta h2{font-size:3rem;margin-bottom:10px}.cta p{font-size:1.5rem;color:var(--text-secondary);margin-bottom:40px}footer{background:#f5f5f7;padding:40px 0;font-size:.8rem;color:var(--text-secondary)}.footer-content{display:flex;justify-content:space-between;border-top:1px solid #e1e1e1;padding-top:20px}.footer-links a{margin-right:20px}.footer-links a:hover{text-decoration:underline}@media(max-width:768px){.feature-container{flex-direction:column}.sticky-column{width:100%;height:auto;position:relative;padding:40px 0}.scroll-column{width:100%;padding-left:0}.feature-step{min-height:auto;margin-bottom:60px;opacity:1}.hero h1{font-size:2.5rem}}