nav {
	position: relative;	
	width:100%;
}
nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
nav ul li {
  /* Sub Menu */
 position: relative;
}
nav ul li a {
	display: block;	
	padding: 0.2em 0.5em;
	color:var(--grey-color);
	text-decoration: none;
	-webkit-transition: 0.2s linear;
	-moz-transition: 0.2s linear;
	-ms-transition: 0.2s linear;
	-o-transition: 0.2s linear;
	transition: 0.2s linear;
	font-size:var(--size-xxx-medium);
	text-transform:uppercase;
	font-family: var(--secondary-fonts);
    position: relative;
}

nav ul li a .fa {
	width: 16px;
	text-align: center;
	margin-right: 5px;
	float:right;
	
}

nav ul li ul li a {		
	padding: 0.2em 1em;
	font-size:var(--size-xxxx-medium);
	opacity: 0.9;
}
nav ul li a:hover {
	background:var(--main-color);
	color:var(--white-color);
}


nav > ul > li {
	 border-bottom: solid 1px var(--grey-color);
}

.arrow:after{
	    content: "";
    position: absolute;
   right:0.5em;
   top:0.5em;
    z-index: 11;
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid var(--grey-color);
    border-left: 2px solid var(--grey-color);
     transform: rotate(225deg);
     -webkit-transition: 0.2s linear;
	-moz-transition: 0.2s linear;
	-ms-transition: 0.2s linear;
	-o-transition: 0.2s linear;
	transition: 0.2s linear;
}

.arrow.active:after{
	 transform: rotate(45deg);
}