nav {
    font-size: 18px;
    width: 100%;
    max-width: 500px; 
    position: fixed;
    height: 100%;
    max-height: 100%;
    background-color: rgba(151,152,154,0.95); 
    z-index: 1000;
    right: -500px;
    top: 0px;
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;  
    overflow-x: hidden;
    overflow-y: auto;               
    color: #ffffff;
}


nav.open {    
    right: 0px;   
} 

nav .lang {
    text-align       : center;           
} 

nav .lang a {
    border: 1px solid rgba(255,255,255,0.5);
    padding: 7px 10px;
    margin: 2px;
    text-align       : center;
    font-weight      : 400;
    display          : inline-block;
    text-transform   : uppercase;
    font-size        : 1em;
    color: rgba(255,255,255,0.5);            
} 

nav .lang a.active {
    border: 1px solid rgba(255,255,255,1);
    color: #ffffff;
}

nav .lang a:hover {
    border: 1px solid rgba(34, 92, 138, 1);
    color: rgba(34, 92, 138, 1);
    background-color: transparent;
}


nav ul{
    padding: 0;
    margin-top: 0;
    margin-bottom: 0;
    position: relative;
}

nav ul li{
    padding: 0;
    margin: 0;
    position: relative;
}

nav > ul {
    padding: 0;
    margin-top: 60px;
    margin-bottom: 60px;
}

nav li .open-submenu {
    padding: 15px 20px;
    font-size: 1em;
    top: 0px;
    line-height: 1.5em;
    right: 0;
    position: absolute;
    color: rgba(255, 255, 255,0.5);
    cursor: pointer;  
}


nav li.level-1 > a{
    color: #ffffff;
    display: block;
    cursor: pointer;  
    line-height: 1.2em;
    font-size: 1.2em;
    font-weight: 400;
    padding: 15px 20px;
    text-transform: uppercase;
}

nav li.level-1:last-child > a{
    /*border-bottom: 1px solid #6B90AD;*/
}

nav li.no-menu .open-submenu,
nav li.no-menu ul.menu{
    display: none;
}

nav li.level-2 > a{
    padding: 10px 20px;
    font-size: 1.1em;
    line-height: 1.2em;
    color: #ffffff;
    display: block;
}

nav li.level-2:last-child > a{
    margin-bottom: 40px;
}

nav li.level-2 .open-submenu {
    padding: 10px 20px;
}

nav li.level-3 > a{
    padding: 5px 20px 5px 20px;
    font-size: 0.9em;
    line-height: 1.2em;      
    color: #ffffff;
    display: block;
}

nav li.level-3:last-child > a{
    margin-bottom: 20px;
}

nav li.starter_active .open-submenu,
nav li.active .open-submenu,
nav .open-submenu:hover {        
    color: rgba(34, 92, 138,0.5);
}

nav li.starter_active:hover .open-submenu,
nav li.active:hover .open-submenu {        
    color: rgba(255, 255, 255,0.5);
}


nav ul.menu {
    display: none;
    width: 100%;
}

nav li.level-1 > a.starter_active,
nav li > a.active {
    color: rgba(34, 92, 138, 1);
}

nav a:hover{
    background-color: rgba(34, 92, 138, 1);
    text-decoration: none;
}
nav li.level-1 > a.starter_active:hover,
nav li > a.active:hover {
    color: rgba(255, 255, 255, 1);
}



@media only screen and (min-width: 768px) { 
    nav li.level-1 > a{
        font-size: 1.3em;
    }  
    
    nav li.level-1 .open-submenu {
        font-size: 1.1em;
    }
}

@media only screen and (min-width: 1024px) {
    nav li.level-1 > a{
        font-size: 1.4em;
    }  
    
    nav li.level-1 .open-submenu {
        font-size: 1.2em;
    }
    
    nav li.level-2 > a{
    }

}