*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

body{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    background: linear-gradient(180deg,#0b1f3a,#1f6fe0);
    color:white;
    text-align:center;
}

.container{
    max-width:700px;
    padding:40px 25px;
}

h1{
    font-size:48px;
    margin-bottom:20px;
}

p{
    font-size:18px;
    line-height:1.6;
    opacity:0.9;
}

.button{
    margin-top:35px;
}

.button a{
    display:inline-block;
    text-decoration:none;
    color:white;
    background:#5865F2;
    padding:15px 35px;
    border-radius:8px;
    font-size:18px;
    transition:0.25s;
}

.button a:hover{
    background:#4752c4;
    transform:translateY(-2px);
}

.footer{
    position:absolute;
    bottom:20px;
    font-size:14px;
    opacity:0.6;
}

/* Responsive */

@media (max-width:600px){

h1{
    font-size:36px;
}

p{
    font-size:16px;
}

.button a{
    font-size:16px;
    padding:14px 28px;
}

}