:root{--primary-green: #3bab5a;--dark-text: #212529;--light-text: #6C757D;--background-color: #FFFFFF;--font-family: "Nunito Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}body{font-family:var(--font-family);background-color:var(--background-color);color:var(--dark-text);display:flex;justify-content:center;align-items:center;min-height:100vh;margin:0;padding:1rem;box-sizing:border-box;text-align:center}.container{max-width:500px;width:100%;display:flex;flex-direction:column;align-items:center}.logo{width:80px;height:80px;margin-bottom:2rem}.title{font-size:2.5rem;font-weight:800;margin:0 0 .5rem;color:var(--dark-text);line-height:1.2}.subtitle{font-size:1.2rem;color:var(--light-text);margin:0 0 2.5rem;max-width:400px;line-height:1.5}.button{background-color:var(--primary-green);color:#fff;padding:1rem 2rem;border:none;border-radius:8px;font-size:1.1rem;font-weight:700;text-decoration:none;cursor:pointer;transition:background-color .3s ease,transform .2s ease;display:inline-block}.button:hover{background-color:#45a049;transform:translateY(-2px)}.button:active{transform:translateY(0)}@media (max-width: 480px){.title{font-size:2rem}.subtitle{font-size:1rem}.button{font-size:1rem;padding:.8rem 1.5rem}}