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

body{
    font-family:'Poppins',sans-serif;
    background:#09090B;
    color:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    min-height:100vh;
    overflow:hidden;
}

.background{
    position:fixed;
    inset:0;
    background:
    radial-gradient(circle at top left,#2563eb55,transparent 35%),
    radial-gradient(circle at bottom right,#7c3aed55,transparent 35%),
    #09090B;
}

.card{
    position:relative;
    z-index:2;
    width:90%;
    max-width:700px;
    padding:60px;
    border-radius:25px;

    background:rgba(255,255,255,.05);
    backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,.08);

    text-align:center;

    box-shadow:
    0 20px 60px rgba(0,0,0,.5);
}

.icon{
    width:90px;
    height:90px;
    margin:auto;

    border-radius:50%;

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

    background:linear-gradient(135deg,#2563eb,#7c3aed);

    font-size:42px;

    box-shadow:0 15px 40px rgba(37,99,235,.45);
}

h1{
    margin-top:35px;
    font-size:2.2rem;
    font-weight:700;
}

.description{
    margin-top:25px;
    line-height:1.8;
    color:#cfcfcf;
    font-size:17px;
}

.phone{
    display:inline-flex;
    align-items:center;
    justify-content:center;

    margin-top:40px;

    text-decoration:none;

    background:linear-gradient(135deg,#2563eb,#7c3aed);

    color:#fff;

    padding:18px 35px;

    border-radius:60px;

    font-size:20px;
    font-weight:600;

    transition:.3s;
}

.phone:hover{
    transform:translateY(-4px);
    box-shadow:0 15px 35px rgba(37,99,235,.4);
}

.footer{
    margin-top:45px;
    color:#8d8d8d;
    font-size:14px;
    letter-spacing:1px;
}

@media(max-width:700px){

    .card{
        padding:40px 30px;
    }

    h1{
        font-size:1.7rem;
    }

    .description{
        font-size:15px;
    }

    .phone{
        width:100%;
        font-size:18px;
    }

}