.blocks {
    text-align: justify;
	margin: 0 auto 2em;
}
#content.stretch .blocks {
	width: 67%;
	max-width: 1000px;
}
.layout-header .caption a{
	text-decoration: none;
    color: white;
}
nav.sub-menu {
    display: none;
}
header nav#site_menu ul.navigation>li>ul{
	background-color: rgba(0,0,0,0.9);
}

body #content .layout-slides .slide .imagen_elemento img{
	max-height: calc(90vh - 475px);
}