body{
font-family: Arial;
background:#0e0e0e;
color:white;
text-align:center;
margin:0;
}

.container{
max-width:420px;
margin:auto;
padding:20px;
}

.hero{
width:100%;
border-radius:12px;
margin-bottom:20px;
}

h1{
font-size:28px;
margin-bottom:10px;
}

p{
font-size:18px;
opacity:0.9;
}

.price{
font-size:22px;
margin:20px 0;
font-weight:bold;
}

.button{
display:block;
background:#ff0066;
padding:18px;
border-radius:10px;
color:white;
font-weight:bold;
text-decoration:none;
font-size:18px;
}