div#ctr{width: 100% !important}
div#opciones_der{display: none !important}
div#ctr .video_embed{text-align:center;} 
div#ctr ul li{background:url("../img/listaVideos.gif") left 0.7em no-repeat transparent scroll;}
div#ctr  p.video_embed iframe {width:100%;}

@media only screen and (min-width: 1024px) {
	.responsive .cuerpo .content {background:none;}
	.responsive .cuerpo .content > .g_12_d.g_12_t.g_10_tm.g_6_m.alpha {width:100%;}
	.responsive .cuerpo .content > .g_5_d.g_12_t.g_10_tm.g_6_m.omega {display:none;}
}