@media (max-width: 640px) {
    .rs-super-teaser hgroup {
        width: 100%;
    }
    .rs-super-teaser {
        /* border-bottom: 16px solid #444; */
        border-bottom: 16px;
    }
}
@media (min-width: 641px) {
    .rs-super-teaser {
        position: relative;
        margin: 10px;
    }

    .rs-super-teaser hgroup {
        bottom: 0px;
        position: absolute;
        top: 0;
        width: 100%;
    }

    .rs-super-teaser hgroup h3, .rs-super-teaser hgroup h4 {
        position: absolute;
        margin: 0;
        /* font-weight: bold;
        line-height: 1.2; */
    }

    .rs-super-teaser img {
        max-width: 970px;
        width: 970px;
    }

    .rs-feature-teaser {
        position: relative;
    }

    .rs-feature-teaser hgroup {
        bottom: 0px;
        position: absolute;
        top: 0;
        width: 100%;
    }

    .rs-feature-teaser hgroup h3, .rs-feature-teaser hgroup h4 {
        position: absolute;
        margin: 0;
        /* font-weight: bold;
        line-height: 1.2; */
    }

    .rs-feature-teaser img {
        max-width: 640px;
    }
}
/* Backend */
div.be-teaser-area {
    width: 640px;
    height: 400px;
    background-color: #b2dba1;
    overflow: hidden;
    position: relative;
}

div.be-superteaser-container {
    clear: both;
    margin: 10px;
}
div.be-superteaser-area {
    width: 970px;
    height: 388px;
    /* 5:2 ratio */
    background-color: #b2dba1;
    overflow: hidden;
    position: relative;
}

div.super-teaser-headline-container {
    display: inline-block;
    position: absolute;
}
div.super-teaser-headline#headline1 {
    background-color: red;
    color: white;
    font-size: 22px;
    line-height: 1.1em;
    padding: 0.4em;
}
div.super-teaser-headline#headline2 {
    background-color: darkslategray;
    color: white;
    font-size: 20px;
    line-height: 1.1em;
    padding: 0.4em;
}
.st-ctrl-button {
    width: 15px;
    height: 15px;
    margin: 5px;
}

.st-ctrl-box {
    margin-top: 8px;
    float: left;
}

div#image-configuration {
    display: none;
}

img.super-teaser-preview {
    width: 600px;
}