* {
	box-sizing: border-box;
}

body {
	margin: 0px;
	font-family: 'segoe ui';
}

.nav {
	height: 50px;
	width: 100%;
	background-color: #006699;
	position: relative;
}

.nav > .nav-header {
	display: inline;
}

.nav > .nav-header > .nav-title {
	display: inline-block;
	font-size: 22px;
	color: #fff;
	font-weight: 550;
	font-family: Arial, Helvetica, sans-serif;
	padding: 10px 10px 10px 10px;
}

.nav > .nav-btn {
	display: none;
}

.nav > .nav-links {
	display: inline;
	float: right;
	font-size: 18px;
}
.nav > .nav-links > ul li a{
	display: block;
	padding: 0 8px;
	color: #fff;
	line-height: 40px;
	font-size: 18px;
	text-decoration: none;

}
.nav > .nav-links > ul{
	padding: 0;
	margin-top: 5px;
	list-style: none;
	position: relative;

}
.nav > .nav-links > ul li{
	display: inline-block;
	background-color: #006699;


}
.nav > .nav-links > ul li:hover{
	background-color: #FE8F01;
	border-radius: 5px;
}

.nav > #nav-check {
	display: none;
}

.nav .nav-links ul a.icon{
	margin-left: 80px;
	margin-right: 10px;
}

.nav .nav-links ul a i{
	background-color: #fff;
	border-radius: 50px;
	padding: 7px;
	margin-left: 5px;
}


a.tituto_menu:link, a.tituto_menu:visited {
	text-decoration: none;
	color: #ffffffff;
}
a.tituto_menu:hover {
	text-decoration: underline;
	color: #ffffffff;
}
a.tituto_menu:active {
	text-decoration: none;
}


@media (max-width:750px) {
	.nav > .nav-btn {
		display: inline-block;
		position: absolute;
		right: 0px;
		top: 0px;
	}
	.nav > .nav-btn > label {
		display: inline-block;
		width: 50px;
		height: 50px;
		padding: 13px;
	}
	.nav > .nav-btn > label:hover,.nav  #nav-check:checked ~ .nav-btn > label {
		background-color: rgba(0, 0, 0, 0.3);
	}
	.nav > .nav-btn > label > span {
		display: block;
		width: 25px;
		height: 10px;
		border-top: 2px solid #eee;
	}
	.nav > .nav-links {
		position: absolute;
		display: block;
		width: 100%;
		background-color: #333;
		height: 0px;
		transition: all 0.3s ease-in;
		overflow-y: hidden;
		top: 50px;
		left: 0px;
	}
	.nav > .nav-links > ul li a {
		display: block;
		width: 100%;
	}



	.nav > .nav-links > ul li{
		display: block;
		margin-bottom: 20px;
		padding: 0;
		background-color: #333;

	}
	.nav > .nav-links > ul li a{
		margin-left: 40%;
	}
	.nav .nav-links ul a.icon{
		margin-left: 33%;
	}

	/*   */
	.nav > #nav-check:not(:checked) ~ .nav-links {
		height: 0px;
	}
	.nav > #nav-check:checked ~ .nav-links {
		height: calc(100vh - 50px);
		overflow-y: auto;
	}
}