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



.banner{
    background-color: #0f395d;
}

.banner img{
    width: 100%;
}

.banner h1{
    color: #FFFFFF;
    font-family: "Roboto", Sans-serif;
    font-size: 65px;
    font-weight: 300;
}


.btn-primary {
    color: #fff;
    background-color: transparent;
    border-color: #ffffff;
    font-size: 20px;
    transition: all 0.5s ease;
    margin-top: 15px;
    
    
}


.btn-primary:hover {
    color: #0f395d;
    background-color: #fff;
    border-color: #fff;
    font-size: 20px;
    margin-top: 15px;
}

.btn-warning{
    font-size: 16px;
    padding: 15px 30px;
    border-radius: 4px;
    background-color: #0f395d;
    color: #fff;
    border: none;
}

.btn-warning:hover{
    font-size: 16px;
    padding: 15px 30px;
    border-radius: 4px;
    background-color: #0f395d;
    color: #fff;
    border: none;
}



@media only screen and (max-width: 600px){
    .banner h1 {
        color: #FFFFFF;
        font-family: "Roboto", Sans-serif;
        font-size: 35px;
        font-weight: 300;
    }
    .btn-primary {
        color: #fff;
        background-color: transparent;
        border-color: #ffffff;
        font-size: 15px;
        transition: all 0.5s ease;
        margin-top: 15px;
    }
}