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

html, body{
    overflow-x: hidden;
}

body{
    background: rgb(32, 77, 119);
    height: 100vh;
    font-family: sans-serif;
}

header{
    width: 100%;
    
}

.banner{
    width: 50%;
    padding: 1.2em ;
    
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10% auto;
    flex-direction: column;

}

.banner img{
    
    height: 6.4em;
    
}

.btn{
    margin-top: 4%;
    width: 80%;
    padding: 2%;
    display: flex;
    align-items: center;
    justify-content: space-around;

}

.btn a{
    background: gold;
    color: #222;
    padding: 2% 1.2em;
    border-radius: 8px;
    text-decoration: none;
}

@media (max-width: 768px){

    body{
        margin-top: 30%;
    }
    .banner{
        flex-direction: column;
        width: 90%;
    }

    .btn{
        flex-direction: column;
        gap: 10px;
    }
}