body{
margin:0;
font-family:Arial,Helvetica,sans-serif;
background:#0b1220;
color:#fff;
}
.container{
max-width:900px;
margin:auto;
padding:40px 20px;
text-align:center;
}
h1{
font-size:3rem;
margin-bottom:10px;
color:#49b6ff;
}
.tag{
font-size:1.2rem;
color:#d8e6ff;
margin-bottom:35px;
}
.card{
background:#17233b;
padding:25px;
border-radius:14px;
margin-bottom:30px;
}
.buttons{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
gap:16px;
}
.btn{
display:block;
padding:16px;
background:#1d7cf2;
color:white;
text-decoration:none;
border-radius:10px;
font-weight:bold;
}
.btn:hover{
background:#3293ff;
}
footer{
margin-top:40px;
color:#9fb5d8;
}