@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,700');
html,body{
    margin:0;
    padding:0;
    font-family: 'Open Sans', sans-serif;
}
body,html{
    height:100%;
}
@media screen and (min-width:1201px){
    body{
        background-color:#e0eafc;
        height:100%;
    }
    .container-fluid {
        padding-top:12.5em;
        height:100%;
    }
    .header{
        margin-bottom:10px;
        font-weight:700;
    }
    .subheader{
        margin-top:0;
    }
    .selling-points{
        margin-top:8em;
        padding-left:10%;
        font-weight:700;
    }
    .selling-points li{
        font-size:18px;
        margin-bottom:1em;
    }
    .voices li{
        margin-bottom:2px;
        font-size:16px;
    }
    .voices{
        list-style-type:disc
    }
    iframe{
        margin-top:6em;
        width:100%;
        border:none;
    }
    .btn-buy{
        margin-left:10%;
        font-size:24px;
        font-weight:700;
    }
}
@media screen and (max-width:1200px){
    body{
        background-color:#e0eafc;
        height:100%;
    }
    .container-fluid{
        padding-top:10em;
        height:100%;
    }
    .header{
        margin-bottom:10px;
        font-weight:700;
    }
    .subheader{
        margin-top:0;
    }
    .center-ul{
        text-align:center;
    }
    .selling-points{
        margin-top:3em;
        display:inline-block;
        text-align:initial
    }
    .selling-points li{
        font-size:16px;
        font-weight:700;
        margin-bottom:0.5em;
    }
    .voices li{
        margin-bottom:2px;
        font-size:14px;
    }
    .voices{
        list-style-type:disc;
    }
    iframe{
        margin-top:3em;
        width:100%;
        border:none;
        margin-bottom:3em;
    }
    footer{
        display:none;
    }
}
@media screen and (max-device-width:420px){
    iframe{
        width:100%;
        height:100%;
        border:none;
        margin-bottom:3em;
    }
}