:root{
	--color-fondo-menu: #023859;
	--color-fondo-menu-hover:#008080;
	--color-sombra:rgba(0,0,0,.5);
	--color-fondo-hijo:#011826;
	--color-borde-btn: rgba(255,255,255,.5);
	--color-naranja:#ff8000;
	--color-txt:#fff;
}

.menu_bar {
	display:none;
}

.menu720 {display: none;}

#cabecera, #pie{
	width: 100%;
	background:var(--color-fondo-menu);
}
#cabecera{
	position:fixed;
	z-index:1000;
	top:0px;
	width:100%;
	box-shadow:0px 4px 3px var(--color-sombra);
}
.caja_menu{
	display: flex;
	justify-content: space-between;
	margin-left: 5%;
	/*margin-top: 5px;
	margin-right: 10px;
	padding-left: 75px;*/
	background:var(--color-fondo-menu); /*#023859*/
	width: 100%;
}

.menu_derecha{
	position: relative;
	margin: 9px;
	padding-right: 120px;
	align-items: center;
	/*align-items: normal;*/	
}
.icon-menu{
	width: 15px;
	height: 15px;
	margin: 0 5px 0 5px;
}
.vertical-center {
	margin: 0;
	position: absolute;
	top: 50%;
	-ms-transform: translateY(-50%);
	transform: translateY(-50%);
}
.txt_centrado{
	align-items: center;
}
.sin_decoracion{
	list-style-type: none;
	padding: 10px;
	font-size: 20px;
	color: var(--color-txt);
}

header {
	width: 100%;
	}

header .caja_menu nav {
	background:var(--color-fondo-menu);/* rgba(2,56,89,0.9);/*#000;/*#023859;*/
	z-index:1000;
	width:100%;
	font-family:"Roboto", "sans-serif";
	font-size:18px; /* 1.3em;*/
	text-align: center;
	/*max-width: 1250px;/* ancho total del menu 1313 pixeles*/
	margin:0px auto;
}

header .caja_menu nav ul {
	list-style:none;
}

header .caja_menu nav ul li {
	display:inline-block;
	position: relative;
}

header .caja_menu nav ul li:hover {
	/*background:#008080;*/
	transition-property: background-color;
	transition-duration: 0.5s;
	transition-timing-function: ease-out;
  -webkit-transition-property: background-color;
  -webkit-transition-duration: 0.5s;
  -o-transition-property: background-color;
  -o-transition-duration: 0.5s;
	background-color:var(--color-fondo-menu-hover);/* grey;*/
	/*margin-left: 15px;*/
/*	color: blue;*/
/*	border-color: black;*/

	font-family:"Roboto", "sans-serif";
   text-decoration: none;
   -moz-box-shadow: 2px 2px 1px black;
   box-shadow: 2px 2px 1px black;
   /*padding: 2px 4px;*/
   /*border: solid 1px #ff8800;*/
	 border-radius: 15px;

}

header .caja_menu nav ul li a {
	color:var(--color-txt); /*#fff;*/
	display:block;
	text-decoration:none;
	text-align: left;
	padding: 10px;
}
header.caja_menu nav ul li a:active {
	background:var(--color-naranja);/*#ff8000;*/
}
/*header nav ul li a:visited {
	background:#ff080f;
	/*background:#E6344A;*/
/*}*/

header .caja_menu nav ul li a span {
	margin-right:10px;
}

header .caja_menu nav ul li:hover .children {
	display:block;
}

header .caja_menu nav ul li .children {
	display: none;
  background:var(--color-fondo-hijo);/*  #011826;*/
	position: absolute;
	width: 150%;
	z-index:1000;
}

header .caja_menu nav ul li .children li {
	display:block;
	overflow: hidden;
	border-bottom: 1px solid var(--color-borde-btn);/* rgba(255,255,255,.5);*/
}

header .caja_menu nav ul li .children li a {
	display: block;
}

header .caja_menu nav ul li .children li a span {
	float: right;
	position: relative;
	top:3px;
	margin-right:0;
	margin-left:10px;
}

header .caja_menu nav ul li .caret {
	position: relative;
	top:3px;
	margin-left:10px;
	margin-right:0px;
}

/* --- Clase que agregaremos cuando el usuario haga scroll --- */
/*.menu-fixed {
	position:fixed;
	z-index:1000;
	top:100px;
	width:100%;
	box-shadow:0px 4px 3px rgba(0,0,0,.5);
}*/
/********************/

.titulo_bar{
	display: flex;
	align-items: center;
	justify-content: center;
}
.img-header {
	margin-top: 10px;
	margin-bottom: 10px;
	width: 10%;
	/*max-width: 500px;
	min-width: 160px;*/
	height: auto;
}

@media screen and (max-width: 800px) {
	body {
		padding-top:90px; /*altura de la barra superior del menu_bar*/
	}
	.titulo_bar {
		display:none;
	}
	.menu720 {display: block;}

	.menu_bar {
		display:block;
		width:100%;
		position: fixed;
		top:0;
		font-family:'Roboto','sans-serif';/* 'Dancing Script';*/
		background:var(--color-fondo-menu); /*#20B2AA E6344A  023859*/
		z-index: 1000;
	}
	.menu_bar:hover{
	    background:var(--color-fondo-menu);
	}

	.img-header_800 {
		margin-top: 2px;
		left: 20%;
		width: 50px;
		height: 50px;
	}

	.menu_bar .bt-menu {
		display: block;
		padding: 5px;
		color:var(--color-txt);/* #fff;*/
		overflow: hidden;
		font-size: 25px;
		font-weight: bold;
		text-decoration: none;
	}

	.menu_bar span {
		float: right;
		font-size: 35px;
	}
	.caja_menu{
		display: flex;
		justify-content: space-between;
		flex-direction: column;
		margin-left: 5%;
		margin-top: 5px;
		padding-left: 10px;
		background:var(--color-fondo-menu);
		width: 100%;
	}

	header .caja_menu nav {
		width: 70%;
		height: calc(100% - 70px);
		position: fixed;
	    top: 99px;
		right:100%;
		margin: auto; /* colocacion del menu en vertical*/
		overflow: scroll;
	}

	header .caja_menu nav ul li {
		display: block;
		border-bottom:1px solid rgba(255,255,255,.5);
	}

	header .caja_menu nav ul li a {
		display: block;
	}

	header .caja_menu nav ul li:hover .children {
		display: none;
	}

	header .caja_menu nav ul li .children {
		width: 100%;
		position: relative;
	}

	header .caja_menu nav ul li .children li a {
		margin-left:20px;
	}

	header .caja_menu nav ul li .caret {
		float: right;
	}
	.menu-fixed {
		top:80px;
		width:70%;
	}
}

/***   para impresion sin Menu ni Pie de pagina ***/
@media print {
	body {
		background-image: none;
		color:#000;
	}
	.menu_bar {display:none;}
	ul .tabs {display:none;}
	header .caja_menu nav {display:none;}
	#pie{display:none;}
}