body {
    background: url('/images/bodyweight/bodyweight.jpg') 0 0 no-repeat #000 fixed;
    background-size: cover;
    font: 16px/1.4em "Open Sans", Arial, Helvetica, sans-serif;
}

.wrapper {
    width: 70%;
    margin: 2em auto;
    padding: 2em 1.5em;
    background: rgba(0,0,0,0.6);
    color: #fff;
}

img, iframe {
    max-width: 100%;
    height: auto;
}

a:link, a:hover, a:visited {
    color: #447ef6;
}

.aligncenter {
    text-align: center;
}

img.aligncenter,
iframe.aligncenter {
    display: block;
    margin: 0 auto;
}

h1 {
    font-size: 2.5em;
}

h2 {
    font-size: 1.7em;
    line-height: 1.5em;
}

h3 {
    font-size: 1.5em;
    line-height: 1.5em;
}

h4 {
    font-size: 1.2em;
}

.optin-wrapper {
    width: 336px;
    margin: 100px auto;
    background: rgba(0,0,0,0.6);
    position: relative;
    border-radius: 12px;
    color: #fff;
    padding-bottom: 20px;
}

.optin-wrapper .top {
    width: 320px;
    margin: 0 auto;
    height: 90px;
}

.optin-wrapper .top img {
    position: absolute;
    top: -3em;
    }

.btns {
    width: 290px;
    margin: 0 auto;
}

.btns img {
    width: 120px;
    margin: 0 11px;
}

#opt-in-box-wrapper {
    display: none;
}

#opt-in-box {
    width: 100%;
    margin: 0 auto;
    background: rgba(0,0,0,0.7);
    border-radius: 12px;
    padding: 10px 5px;
    font-size: 1em;
    line-height: 1.4em;
    color: #fff;
}


#opt-in-box .top  {
    height: 100px;
}

#opt-in-box .bottom {
    padding: 0 0.5em;
}

input[type=text], input[type=email] {
    display: block;
    width: 160px;
    margin: 20px auto 0;
    padding: 0.6em 0.4em 0.6em 40px;
    border-radius: 6px;
    border: 2px solid #ffb633;
    font-style: italic;
    font-size: 0.7em;
    color: #000;
}

input[name=name] {
    background: url('/images/bodyweight/name_icon.png') 10px center no-repeat #fff;
}

input[type=email] {
    background: url('/images/bodyweight/email_icon.png') 10px center no-repeat #fff;
}

#footer {
    color: #eaeaea;
}

#footer a {
    color: #fff;
}

#opt-in-box input[type=image] {
    display: block;
    margin: 16px auto;
    max-width: 100%;
    height: auto;
}

@media only screen and (min-width: 768px) {
    body {
        font: 17px/1.3em "Open Sans", Arial, Helvetica, sans-serif;
    }

    h4 {
        font-size: 1.5em;
    }

    .optin-wrapper {
        width: 740px;
        margin-top: 160px;
        position: relative;
    }

    .optin-wrapper .top {
        width: 720px;
        height: 180px;
    }

    .optin-wrapper .top img {
        top: -6em;
    }

    .btns {
        width: 510px;
    }
    .btns img {
        width: auto;
    }

    #opt-in-box {
        width: 520px;
        font-size: 1.3em;
    }

    #opt-in-box .top {
        width: 460px;
        margin: 0 auto;
        height: 175px;
    }

    iframe {
        width: 853px;
        height: 480px;
    }

}