*{margin:0;padding:0;box-sizing:border-box}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Cairo,Tajawal,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;direction:rtl}#root{min-height:100vh}.landing-page{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:2rem}.container{max-width:1200px;width:100%;margin:0 auto}.hero{text-align:center;padding:3rem 0;color:#fff}.app-icon{margin-bottom:2rem;display:flex;justify-content:center}.logo-image{width:120px;height:120px;object-fit:contain;border-radius:25px;box-shadow:0 8px 32px #0003;background:#ffffff1a;padding:10px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}.app-title{font-size:3.5rem;font-weight:700;margin:1rem 0;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.app-tagline{font-size:1.5rem;margin-bottom:1rem;opacity:.95;font-weight:300}.app-description{font-size:1.1rem;max-width:600px;margin:0 auto 3rem;opacity:.9;line-height:1.6}.download-section{text-align:center;padding:3rem 0}.download-section h2{color:#fff;font-size:2rem;margin-bottom:2rem;text-shadow:1px 1px 2px rgba(0,0,0,.2)}.download-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.download-btn{display:flex;align-items:center;gap:1rem;padding:1rem 2rem;background:#fffffff2;border-radius:12px;text-decoration:none;color:#333;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px #0003;min-width:200px}.download-btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #0000004d;background:#fff}.download-icon{width:32px;height:32px;flex-shrink:0}.btn-content{display:flex;flex-direction:column;align-items:flex-start;text-align:left;direction:ltr}.btn-label{font-size:.75rem;font-weight:400;opacity:.8}.btn-platform{font-size:1.1rem;font-weight:600}.features-section{padding:4rem 0;text-align:center}.features-section h2{color:#fff;font-size:2rem;margin-bottom:3rem;text-shadow:1px 1px 2px rgba(0,0,0,.2)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:2rem}.feature-card{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2rem;border-radius:16px;border:1px solid rgba(255,255,255,.2);transition:all .3s ease;color:#fff}.feature-card:hover{transform:translateY(-5px);background:#ffffff26;box-shadow:0 8px 25px #0003}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{font-size:1.3rem;margin-bottom:.5rem;font-weight:600}.feature-card p{font-size:.95rem;opacity:.9;line-height:1.5}.footer{text-align:center;padding:2rem 0;color:#fff;opacity:.8;font-size:.9rem}@media(max-width:768px){.app-title{font-size:2.5rem}.app-tagline{font-size:1.2rem}.download-buttons{flex-direction:column;align-items:center}.download-btn{width:100%;max-width:280px}.features-grid{grid-template-columns:1fr}.landing-page{padding:1rem}}