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

body{
    font-family:'Poppins', sans-serif;
    background:
    linear-gradient(rgba(15,23,42,0.92),
    rgba(15,23,42,0.92)),
    url('https://images.unsplash.com/photo-1518770660439-4636190af475?q=80&w=1600&auto=format&fit=crop');
    background-size:cover;
    background-position:center;
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    padding:20px;
    overflow:hidden;
    position:relative;
}

/* EFECTOS */

body::before{
    content:'';
    position:absolute;
    width:450px;
    height:450px;
    background:#38bdf8;
    border-radius:50%;
    filter:blur(180px);
    opacity:0.18;
    top:-120px;
    left:-120px;
}

body::after{
    content:'';
    position:absolute;
    width:400px;
    height:400px;
    background:#22c55e;
    border-radius:50%;
    filter:blur(180px);
    opacity:0.15;
    bottom:-100px;
    right:-100px;
}

.card{
    position:relative;
    z-index:2;
    width:100%;
    max-width:550px;
    padding:45px;
    border-radius:28px;
    background:rgba(15,23,42,0.70);
    backdrop-filter:blur(14px);
    border:1px solid rgba(255,255,255,0.08);
    box-shadow:
    0 10px 40px rgba(0,0,0,0.45);
    text-align:center;
}

.logo{
    width:95px;
    margin-bottom:18px;
    filter:drop-shadow(0 0 10px rgba(56,189,248,0.5));
}

.badge{
    display:inline-block;
    padding:8px 18px;
    border-radius:50px;
    background:rgba(56,189,248,0.12);
    border:1px solid rgba(56,189,248,0.25);
    color:#7dd3fc;
    font-size:13px;
    margin-bottom:18px;
    letter-spacing:1px;
}

h1{
    color:white;
    font-size:34px;
    margin-bottom:12px;
    font-weight:700;
}

p{
    color:#cbd5e1;
    font-size:15px;
    line-height:1.7;
}

.ip-box{
    margin-top:30px;
    background:rgba(2,6,23,0.85);
    border:1px solid rgba(255,255,255,0.08);
    border-radius:18px;
    padding:28px 20px;
    color:#22c55e;
    font-size:30px;
    font-weight:600;
    letter-spacing:1px;
    box-shadow:inset 0 0 25px rgba(0,0,0,0.3);
    transition:0.4s;
    word-break:break-word;
}

button{
    margin-top:28px;
    padding:15px 34px;
    border:none;
    border-radius:14px;
    background:linear-gradient(135deg,#0ea5e9,#38bdf8);
    color:white;
    font-size:16px;
    font-weight:600;
    cursor:pointer;
    transition:0.4s;
    box-shadow:0 8px 25px rgba(14,165,233,0.35);
}

button:hover{
    transform:translateY(-3px) scale(1.02);
    box-shadow:0 10px 30px rgba(14,165,233,0.55);
}

button i{
    margin-right:10px;
}

.footer{
    margin-top:28px;
    color:#94a3b8;
    font-size:13px;
    letter-spacing:1px;
}

/* RESPONSIVE */

@media(max-width:600px){

    .card{
        padding:35px 25px;
    }

    h1{
        font-size:28px;
    }

    .ip-box{
        font-size:22px;
    }

}