@charset "utf-8";
.caja {
	width:80%;
	margin-left:auto;
	margin-right:auto;
}
.caja header {
	background-color: LightGray;
	text-align:center;
	margin-bottom:0.2em;
}
h1 {
	margin:0;
}
nav ul {
	list-style-type:none;
	margin:0;
	padding:0;
	margin-bottom:0.2em;
	display:flex;
	flex-direction: row;
}
nav li { flex-grow: 1; }
nav a {
	display:block;
	padding:1em;
	background-color:LightGray;
	text-align:center;
	margin-right:0.2em;
	text-decoration:none;
	color:#000000;
}
nav a:hover {
	background-color:LightCoral; 
}
.contenido {
	margin-bottom:0.2em;
	display:flex;
	flex-direction: row;
}
article {
	background-color:LightGray;
	flex-basis: 70%
}
aside {
	background-color:LightGray;
	flex-basis: 30%;
	margin-left:0.2em;
}
footer {
	background-color:LightGray;
}


body{
	background-image: url(images/ac.jpg);
}

.modA {
	background-image: url(images/back_mantel.jpg);
}

.modB {
	background-image: url(images/back_mantel.jpg);
	background-clip: content-box;
}

.modC {
	background-image: url(images/back_mantel.jpg);
	background-size: 100% 100%;
}

.modD {
	background-image: url(images/back_mantiel.jpg);
	background-repeat: no-repeat;
	background-size: 100% 100%;
	background-origin: content-box;
}

.modE {
	background-image: url(images/dh.jpg);
	background-repeat: no-repeat;
	background-size: cover;
}

.modF {
	background-image: url(images/dh.jpg);
	background-repeat: no-repeat;
	background-size: cover;
	background-origin: content-box;
}

.modG {
	background-image: url(images/dh_2.jpg);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
}

.modH {
	background-image: url(images/dh_3.jpg);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
}

.modI {
	background: linear-gradient(to right, #d2ff52 0%, #566647 100%);
}

.modJ {
	background: linear-gradient(to bottom, rgba(240,183,161,1) 0%,rgba(140,51,16,1) 80%,rgba(117,34,1,1) 100%);
}

.modK {
	background: linear-gradient(to top, rgba(50,116,45,1) 0%, rgba(239,239,210,1) 100%);
}

.modL {
	background: linear-gradient(to top, rgba(50,116,45,1) 0%);
}