:root{
    --bg:#02070b;
    --card:#071018;
    --blue:#1f9eff;
    --green:#6aff00;
    --text:#ffffff;
    --muted:#b9c3cf;
}

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

body{
    min-height:100vh;
    overflow:hidden;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    background:var(--bg);
    color:var(--text);
    display:flex;
    justify-content:center;
    align-items:center;
    position:relative;
}

.bg-glow{
    position:absolute;
    width:1000px;
    height:1000px;
    border-radius:50%;
    background:
        radial-gradient(circle,
            rgba(0,255,170,.12),
            rgba(0,0,0,0));
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
}

.container{
    width:100%;
    max-width:900px;
    text-align:center;
    padding:40px;
    position:relative;
    z-index:2;
}

.logo{
    width:260px;
    margin-bottom:30px;
    filter:drop-shadow(0 0 25px rgba(0,255,170,.35));
}

h1{
    font-size:42px;
    font-weight:700;
    margin-bottom:20px;
}

.divider{
    width:140px;
    height:4px;
    margin:0 auto 30px;
    border-radius:20px;
    background:linear-gradient(
        90deg,
        var(--blue),
        var(--green)
    );
}

.description{
    max-width:700px;
    margin:0 auto 40px;
    color:var(--muted);
    font-size:20px;
    line-height:1.7;
}

.card{
    background:rgba(5,15,25,.8);
    backdrop-filter:blur(12px);
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:40px;
}

.loading-title{
    color:var(--green);
    font-size:28px;
    font-weight:700;
    margin-bottom:25px;
}

.progress{
    height:18px;
    border-radius:20px;
    overflow:hidden;
    background:#111d27;
    margin-bottom:40px;
}

.progress-bar{
    width:72%;
    height:100%;
    border-radius:20px;
    background:linear-gradient(
        90deg,
        var(--blue),
        var(--green)
    );
    animation:pulse 2s infinite;
}

.features{
    display:flex;
    justify-content:center;
    gap:50px;
    flex-wrap:wrap;
}

.feature{
    display:flex;
    flex-direction:column;
    gap:10px;
    align-items:center;
    font-size:30px;
}

.feature span{
    font-size:15px;
    color:var(--muted);
}

.contact{
    margin-top:40px;
    color:var(--muted);
}

.contact a{
    color:var(--green);
    text-decoration:none;
}

.contact a:hover{
    text-decoration:underline;
}

footer{
    margin-top:40px;
    color:#7d8b99;
    font-size:13px;
}

@keyframes pulse{

    0%{
        filter:brightness(.8);
    }

    50%{
        filter:brightness(1.3);
    }

    100%{
        filter:brightness(.8);
    }
}

@media(max-width:768px){

    h1{
        font-size:28px;
    }

    .description{
        font-size:16px;
    }

    .logo{
        width:180px;
    }

    .card{
        padding:25px;
    }

    .features{
        gap:25px;
    }
}