*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{

    font-family:'Poppins',sans-serif;

    background:linear-gradient(135deg,#0f172a,#1e293b,#111827);

    min-height:100vh;

    overflow:hidden;

    display:flex;
    justify-content:center;
    align-items:center;

    color:white;
}

.container{

    width:100%;
    max-width:900px;

    padding:30px;

    position:relative;

    z-index:5;
}

.logo{

    text-align:center;
    margin-bottom:40px;
}

.logo h1{

    font-size:55px;
    font-weight:800;

    letter-spacing:2px;

    color:#fff;
}

.logo p{

    color:#cbd5e1;
    margin-top:8px;
}

.glass{

    background:rgba(255,255,255,.08);

    backdrop-filter:blur(15px);

    border:1px solid rgba(255,255,255,.1);

    border-radius:25px;

    padding:50px;

    text-align:center;

    box-shadow:0 20px 50px rgba(0,0,0,.3);

}

.glass h2{

    font-size:42px;
    margin-bottom:15px;
}

.desc{

    color:#cbd5e1;

    line-height:1.8;

    margin-bottom:45px;
}

.countdown{

    display:flex;

    justify-content:center;

    gap:20px;

    flex-wrap:wrap;

    margin-bottom:40px;
}

.box{

    width:120px;

    background:rgba(255,255,255,.1);

    padding:25px;

    border-radius:20px;
}

.box h3{

    font-size:42px;
}

.box span{

    color:#94a3b8;
}

.subscribe{

    display:flex;

    justify-content:center;

    flex-wrap:wrap;

    gap:15px;

    margin-bottom:35px;
}

.subscribe input{

    width:350px;

    padding:16px 20px;

    border:none;

    outline:none;

    border-radius:50px;

    font-size:16px;
}

.subscribe button{

    padding:16px 35px;

    border:none;

    border-radius:50px;

    cursor:pointer;

    background:#4f46e5;

    color:white;

    font-size:16px;

    transition:.3s;
}

.subscribe button:hover{

    background:#4338ca;

    transform:translateY(-2px);
}

.success-msg{

    display:none;

    background:rgba(34,197,94,.15);

    border:1px solid rgba(34,197,94,.3);

    color:#4ade80;

    padding:14px 28px;

    border-radius:50px;

    font-size:16px;

    font-weight:500;

    margin-top:15px;

    animation:fadeIn .4s ease;
}

@keyframes fadeIn{

    from{

        opacity:0;

        transform:translateY(10px);
    }

    to{

        opacity:1;

        transform:translateY(0);
    }
}

.social{

    display:flex;

    justify-content:center;

    gap:18px;
}

.social a{

    width:50px;
    height:50px;

    background:rgba(255,255,255,.08);

    border-radius:50%;

    display:flex;

    align-items:center;

    justify-content:center;

    color:white;

    text-decoration:none;

    transition:.3s;
}

.social a:hover{

    background:#4f46e5;

    transform:translateY(-5px);
}

.bg-animation span{

    position:absolute;

    width:250px;
    height:250px;

    border-radius:50%;

    filter:blur(70px);

    opacity:.45;

    animation:move 12s infinite alternate;
}

.bg-animation span:nth-child(1){

    background:#3b82f6;

    left:-50px;

    top:-60px;
}

.bg-animation span:nth-child(2){

    background:#7c3aed;

    right:-70px;

    top:120px;
}

.bg-animation span:nth-child(3){

    background:#14b8a6;

    bottom:-70px;

    left:200px;
}

.bg-animation span:nth-child(4){

    background:#f59e0b;

    bottom:0;

    right:180px;
}

@keyframes move{

    from{

        transform:translateY(-20px);
    }

    to{

        transform:translateY(30px);
    }
}

@media(max-width:768px){

.logo h1{

font-size:40px;
}

.glass{

padding:30px 20px;
}

.glass h2{

font-size:30px;
}

.box{

width:100px;
}

.subscribe input{

width:100%;
}

.subscribe button{

width:100%;
}

}