/*!
 * Start Bootstrap - Blog Post HTML Template (http://startbootstrap.com)
 * Code licensed under the Apache License v2.0.
 * For details, see http://www.apache.org/licenses/LICENSE-2.0.
 */
/*
body {
    padding-top: 70px; 
}

footer {
    margin: 50px 0;
}
*/
#youtubeframe {
    position: relative;
    padding-bottom: 56.25%; /*panorámico*/
    padding-top: 25px;
    height: 0;
}
#youtubeframe iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}