:root{--primary-color: #e63946;--text-dark: #1d3557;--text-light: #457b9d;--background: #f8f9fa;--white: #ffffff;--shadow: rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:linear-gradient(135deg,#f5f7fa,#c3cfe2);min-height:100vh;color:var(--text-dark);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:1rem}.hero{text-align:center;padding:2rem 1rem 1.5rem;animation:fadeIn 1s ease-in}.logo{width:120px;height:120px;margin:0 auto 1rem;display:block;border-radius:24px;box-shadow:0 10px 40px var(--shadow);transition:transform .3s ease}.logo:hover{transform:scale(1.05) rotate(2deg)}.title{font-size:3rem;font-weight:800;color:var(--text-dark);margin-bottom:.5rem;letter-spacing:-2px}.tagline{font-size:1.25rem;color:var(--text-light);font-weight:300}.content{background:var(--white);border-radius:24px;padding:2rem;margin:1rem 0;box-shadow:0 20px 60px var(--shadow)}.description{text-align:center;font-size:1.125rem;color:var(--text-light);margin-bottom:2rem;max-width:700px;margin-left:auto;margin-right:auto}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin:2rem 0}.feature{text-align:center;padding:1.5rem;border-radius:16px;background:var(--background);transition:transform .3s ease,box-shadow .3s ease}.feature:hover{transform:translateY(-5px);box-shadow:0 10px 30px var(--shadow)}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature h3{font-size:1.5rem;color:var(--text-dark);margin-bottom:.5rem;font-weight:600}.feature p{color:var(--text-light);font-size:1rem}.cta{text-align:center;margin-top:2rem}.download-buttons{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-bottom:1.5rem}.download-button{display:inline-flex;align-items:center;gap:.75rem;background:var(--primary-color);color:var(--white);padding:1.25rem 2.5rem;border-radius:50px;text-decoration:none;font-size:1.25rem;font-weight:600;transition:all .3s ease;box-shadow:0 10px 30px #e639464d}.download-button:hover{transform:translateY(-2px);box-shadow:0 15px 40px #e6394666;background:#d62839}.appstore-button{background:#000;box-shadow:0 10px 30px #0003}.appstore-button:hover{background:#333;box-shadow:0 15px 40px #0000004d}.play-icon,.appstore-icon{width:24px;height:24px}.support-button{display:inline-flex;align-items:center;gap:.75rem;background:var(--text-light);color:var(--white);padding:1.25rem 2.5rem;border-radius:50px;text-decoration:none;font-size:1.25rem;font-weight:600;transition:all .3s ease;box-shadow:0 10px 30px #457b9d4d;margin-top:1.5rem}.support-button:hover{transform:translateY(-2px);box-shadow:0 15px 40px #457b9d66;background:#3a6a88}.support-icon{width:24px;height:24px}.footer{text-align:center;padding:1.5rem 1rem;color:var(--text-light);font-size:.9rem}.footer a{color:var(--text-light);text-decoration:none;transition:color .3s ease}.footer a:hover{color:var(--primary-color)}.legal-content{max-width:900px;margin:2rem auto;line-height:1.8}.legal-content h2{color:var(--text-dark);font-size:2.5rem;margin-bottom:2rem;padding-bottom:1rem;border-bottom:3px solid var(--primary-color)}.legal-content p{margin-bottom:1.5rem;color:var(--text-dark)}.legal-content ul{margin-left:2rem;margin-bottom:1.5rem}.legal-content li{margin-bottom:.5rem;color:var(--text-dark)}.legal-content a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}.legal-content a:hover{color:#d62839;text-decoration:underline}.legal-content strong{color:var(--text-dark);font-weight:600}.back-link{display:inline-block;color:var(--primary-color);text-decoration:none;font-weight:600;margin-bottom:2rem;transition:all .3s ease}.back-link:hover{color:#d62839;transform:translate(-5px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.title{font-size:2.25rem}.tagline{font-size:1.125rem}.logo{width:100px;height:100px}.content{padding:1.5rem}.description{font-size:1rem}.features{grid-template-columns:1fr;gap:1rem;margin:1.5rem 0}.download-button,.support-button{font-size:1rem;padding:1rem 1.5rem}.download-buttons{flex-direction:column;align-items:center}.download-button{width:100%;max-width:300px;justify-content:center}.container{padding:.75rem}.hero{padding:1.5rem .75rem 1rem}}@media(max-width:480px){.title{font-size:1.75rem}.tagline{font-size:1rem}.logo{width:90px;height:90px}.download-button,.support-button{font-size:.95rem;padding:.875rem 1.25rem}.content{padding:1.25rem}}