* {
	padding:0;
	margin:0;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

body {background:#FEFEFE;}

.menu_bar {
	display:none;
}

header {
	width: 100%;
}

header nav {
	background:#023859;
	z-index:1000;
	max-width: 1000px;
	width:95%;
	margin:20px auto;
}

header nav ul {
	list-style:none;
}

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

header nav ul li:hover {
	background:#E6344A;
}

header nav ul li a {
	color:#fff;
	display:block;
	text-decoration:none;
	padding: 20px;
}

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

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

header nav ul li .opciones_submenu {
	display: none;
	background:#011826;
	position: absolute;
	width: 150%;
	z-index:1000;
}

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

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

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

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

.boton .titulo-bienvenida{
	padding-top: 25px;
	padding-bottom: 10px;
	text-align: center;
	text-decoration:solid;
}

.texto-bienvenida{
	position: relative;
	margin-bottom: 25px;
	text-align: center;
}

@media screen and (max-width:991px) {
	header{
		position: relative;
		width: 100%;
		height: 82px;
	}

	.texto-bienvenida{
		position: relative;
		margin-bottom: 25px;
		padding-left: 50px;
		padding-right: 50px;
		text-align: center;
	}

	.carousel{
		width: 100%;
		height: 65%;
	}

	.d-flex{
		position: absolute;
		width: 100%;
		height: 50px;
	}
	.logotecnm{
		position:relative;
	}
	.text-end .btn{
		position:relative;
	}
}

@media screen and (max-width:800px) {
	.menu_bar {
		display:block;
		width:100%;
		position: fixed;
		top:0;
		background:rgba(43, 190, 190, 0.993);
	}

	.menu_bar .bt-menu {
		display: block;
		padding: 20px;
		color: #fff;
		overflow: hidden;
		font-size: 25px;
		font-weight: bold;
		text-decoration: none;
	}

	.menu_bar span {
		float: right;
		font-size: 40px;
	}

	header nav {
		width: 80%;
		height: calc(100% - 80px);
		position: relative;
		right:100%;
		margin: 0;
		overflow: scroll;
	}

	.logotecnm{
		position:fixed;
	}

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

	header nav ul li a {
		position: relative;
	}

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

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

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

	header nav ul li .caret {
		float: right;
	}
	.carousel-inner{
		width:80%;
		height: 70%;
	}
	.carousel-indicators{
		height: calc(40% - 25px);
	}
	.carousel-control-next {
		height: calc(70% - 25px);
	}
	.carousel-control-prev {
		height: calc(70% - 25px);
	}
}

@media screen and (max-width:1100px){
	.carousel-inner{
		width:100%;
		height: 90%;
	}
	.carousel-indicators{
		height: calc(20% - 25px);
	}
	.carousel-control-next {
		height: calc(90% - 25px);
	}
	.carousel-control-prev {
		height: calc(90% - 25px);
	}
}

@media screen and (max-width:1000px){
	.carousel-inner{
		width:100%;
		height: 80%;
	}
	.carousel-indicators{
		height: calc(30% - 25px);
	}
	.carousel-control-next {
		height: calc(90% - 25px);
	}
	.carousel-control-prev {
		height: calc(90% - 25px);
	}
}

@media screen and (max-width:900px){
	.carousel-inner{
		width:80%;
		height: 70%;
	}
	.carousel-indicators{
		height: calc(40% - 25px);
	}
	.carousel-control-next {
		height: calc(70% - 25px);
	}
	.carousel-control-prev {
		height: calc(70% - 25px);
	}
}

@media screen and (max-width:700px){
	.carousel-inner{
		width:80%;
		height: 70%;
	}
	.carousel-indicators{
		height: calc(40% - 25px);
	}
	.carousel-control-next {
		height: calc(70% - 25px);
	}
	.carousel-control-prev {
		height: calc(70% - 25px);
	}
}

@media screen and (max-width:600px){
	.carousel-inner{
		width:10%;
		height: 50%;
	}
	.carousel-indicators{
		height: calc(58% - 25px);
	}
	.carousel-control-next {
		height: calc(60% - 25px);
	}
	.carousel-control-prev {
		height: calc(60% - 25px);
	}
}

@media screen and (max-width:500px){
	.carousel-inner{
		width:10%;
		height: 50%;
	}
	.carousel-indicators{
		height: calc(58% - 25px);
	}
	.carousel-control-next {
		height: calc(60% - 25px);
	}
	.carousel-control-prev {
		height: calc(60% - 25px);
	}
}