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

body{
    font-family:Arial,Helvetica,sans-serif;
    background:#0b1118;
    color:#fff;
    height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
}

.container{
    width:90%;
    max-width:700px;
    padding:50px;
    background:#111a24;
    border:1px solid #253547;
    border-radius:18px;
    box-shadow:0 0 40px rgba(0,0,0,.45);
}

.logo{
    width:280px;
    max-width:100%;
    margin-bottom:30px;
}

h1{
    font-size:36px;
    margin-bottom:20px;
}

p{
    color:#c8d2dc;
    line-height:1.7;
    margin-bottom:35px;
}

.button{
    display:inline-block;
    padding:15px 35px;
    background:#ff9800;
    color:#fff;
    text-decoration:none;
    border-radius:8px;
    font-weight:bold;
    transition:.25s;
}

.button:hover{
    background:#ffb133;
}

hr{
    border:0;
    border-top:1px solid #263646;
    margin:45px 0 25px;
}

.footer-text{
    font-size:14px;
    color:#8d9aa8;
    line-height:1.8;
}

.footer-text strong{
    color:#ff9800;
}