body{margin:0;font-family:Arial,sans-serif;background-color:#fff}.container{max-width:600px;margin:0 auto;padding:2rem;text-align:center}.logo{width:160px}.logo,.tagline{margin-bottom:2rem}.tagline{font-size:1.5rem;font-weight:700;color:#0a1f44}form{display:flex;flex-direction:column;gap:1rem}button,input{padding:.75rem;font-size:1rem}button{background-color:#0a1f44;color:#fff;border:none;cursor:pointer}button:hover{opacity:.9}.social{display:flex;justify-content:center;gap:20px;margin-top:20px}.social img{width:40px;height:40px}