:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary-color: #4361ee;--secondary-color: #3f37c9;--accent-color: #4895ef;--light-color: #f8f9fa;--dark-color: #212529;--success-color: #4cc9f0;--warning-color: #f72585;--border-radius: 8px;--box-shadow: 0 4px 6px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--dark-color);background-color:var(--light-color)}.container{width:1400vh;max-width:1520px;margin:0 auto;padding:0 20px}.header{background-color:#fff;box-shadow:var(--box-shadow);position:sticky;top:0;z-index:100;padding:15px 0}.header .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.nav a{margin-left:20px;text-decoration:none;color:var(--dark-color);font-weight:500;transition:var(--transition)}.nav a:hover{color:var(--primary-color)}.hero{padding:80px 0;background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}.hero .container{display:flex;align-items:center;gap:40px}.hero-content{flex:1}.hero-image{flex:1;display:flex;justify-content:center}.hero-image img{max-height:500px;border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.hero h1{font-size:2.5rem;margin-bottom:20px;color:var(--dark-color)}.hero p{font-size:1.1rem;margin-bottom:30px;color:#555}.download-options{display:flex;gap:15px;margin-bottom:30px}.download-btn,.qr-btn{padding:12px 24px;border:none;border-radius:var(--border-radius);font-weight:600;cursor:pointer;transition:var(--transition)}.download-btn{background-color:var(--primary-color);color:#fff}.download-btn:hover{background-color:var(--secondary-color);transform:translateY(-2px)}.qr-btn{background-color:#fff;color:var(--primary-color);border:2px solid var(--primary-color)}.qr-btn:hover{background-color:#f0f4ff}.app-info{display:flex;gap:20px;flex-wrap:wrap}.info-item{display:flex;align-items:center;gap:5px;font-size:.9rem;color:#555}.features{padding:80px 0;background-color:#fff}.features h2{text-align:center;margin-bottom:50px;font-size:2rem;color:var(--dark-color)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.feature-card{background-color:var(--light-color);padding:30px;border-radius:var(--border-radius);text-align:center;transition:var(--transition);box-shadow:var(--box-shadow)}.feature-card:hover{transform:translateY(-5px)}.feature-icon{font-size:2.5rem;margin-bottom:15px}.feature-card h3{margin-bottom:10px;color:var(--primary-color)}.screenshots{padding:80px 0;background-color:#f8f9fa}.screenshots h2{text-align:center;margin-bottom:50px;font-size:2rem;color:var(--dark-color)}.screenshot-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.screenshot{border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--box-shadow);transition:var(--transition)}.screenshot:hover{transform:scale(1.03)}.screenshot img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .3s ease}.footer{background-color:var(--dark-color);color:#fff;padding:60px 0 20px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-section h3{margin-bottom:20px;font-size:1.2rem}.footer-section p{margin-bottom:10px;color:#ddd}.social-links{display:flex;gap:15px}.social-links a{color:#fff;text-decoration:none;transition:var(--transition)}.social-links a:hover{color:var(--accent-color)}.copyright{text-align:center;padding-top:20px;border-top:1px solid #444;color:#aaa;font-size:.9rem}.modal{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:#fff;padding:30px;border-radius:var(--border-radius);max-width:500px;width:90%;text-align:center;position:relative}.close-btn{position:absolute;top:15px;right:15px;background:none;border:none;font-size:1.5rem;cursor:pointer;color:#555}.progress-container{width:100%;height:10px;background-color:#eee;border-radius:5px;margin:20px 0;overflow:hidden}.progress-bar{height:100%;background-color:var(--primary-color);transition:width .3s ease}.qr-code{margin:20px auto;padding:10px;background-color:#fff;display:inline-block}.download-link{display:inline-block;margin-top:20px;color:var(--primary-color);text-decoration:none;font-weight:500}@media (max-width: 768px){.header .container{flex-direction:column;gap:15px}.nav{margin-top:15px}.hero .container{flex-direction:column}.hero-content{order:2;text-align:center}.hero-image{order:1}.download-options,.app-info{justify-content:center}}@media (max-width: 480px){.download-options{flex-direction:column}.hero h1{font-size:2rem}.hero p{font-size:1rem}}