*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial,Helvetica,sans-serif;
}

body{
    background:#090909;
    overflow:hidden;
    height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
}

.background{
    position:fixed;
    width:100%;
    height:100%;
    background:
        radial-gradient(circle at top,#2b0055 0%,transparent 45%),
        radial-gradient(circle at bottom,#0051ff33 0%,transparent 45%),
        #090909;
    filter:blur(40px);
}

.container{
    position:relative;
    z-index:2;
    width:500px;
    max-width:90%;
    background:rgba(20,20,20,.75);
    backdrop-filter:blur(15px);
    border:1px solid rgba(255,255,255,.08);
    border-radius:20px;
    padding:45px;
    text-align:center;
    box-shadow:0 0 40px rgba(98,0,255,.25);
}

h1{
    color:white;
    font-size:42px;
    margin-bottom:15px;
}

.subtitle{
    color:#b8b8b8;
    margin-bottom:35px;
}

.features{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:15px;
    margin-bottom:40px;
}

.features div{
    background:#141414;
    padding:14px;
    border-radius:10px;
    color:white;
    border:1px solid rgba(255,255,255,.05);
}

.download{
    display:inline-block;
    text-decoration:none;
    color:white;
    background:linear-gradient(90deg,#6b2cff,#904dff);
    padding:16px 45px;
    border-radius:12px;
    font-size:18px;
    transition:.3s;
    box-shadow:0 0 20px rgba(111,66,255,.45);
}

.download:hover{
    transform:translateY(-3px);
    box-shadow:0 0 35px rgba(111,66,255,.7);
}