.mainNav {
    color: #1a1b18;
    max-height: 70px;
    position: relative;
    z-index:200;
}
.mainNav a {
    text-decoration: none;
}
.mainNav .logo {
    display: inline-block;        
    height: 40px;
    line-height: 1.55em;
    letter-spacing: -2px;
    text-transform: uppercase;
    /*POSITION*/
    
    z-index: 0;
    position: relative;
}

}
.mainNav .logo:before {
    content: "";
    /*POSITION*/    
    z-index: -1;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}
.mainNav .logo a {
    color: #efefef;
}
.mainNav .menu {
    box-shadow: inset 0 1px 5px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #d9d9d9;
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    /*POSITION*/
    
    text-align: center;
    position: absolute;
    top: 60px;
    right: 0;
    left: 0;
}
.mainNav .menu a {
    color: #666;
    border-bottom: 1px solid #d9d9d9;
    display: block;
    padding: 15px;
    font-size:16px;
    background:#fff;
}
.mainNav .menu a:hover {
    background: #26c9e8;
    color: #f4f4f4;
}
.mainNav .navBars {
    display: inline-block;
    font-size: 1.7em;
    line-height: 1.5em;
    /*USER SELECTION*/
    
    float: right;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-select: none;
}
#xBxHack {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: -99999px;
}
#xBxHack:checked ~ nav .menu {
    display: block;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 10px;
}
@media screen and (min-width: 600px) {
    .mainNav .navBars {
        display: none;
    }
    .mainNav .container {
        padding-top: 0;
        padding-bottom: 0;
    }
    .mainNav .logo {
        margin: 10px 0;
    }
    .mainNav .menu {
        display: block;
        box-shadow: none;
        border: none;
        /*POSITION*/
        
        float: right;
        position: static;
    }
    .mainNav .menu li {
        display: inline-block;
    }
    .mainNav .menu a {
        border: none;
        padding: 20px 12px;
    }
}
@media screen and (max-width: 600px) {
    .mainNav .logo img{
        height:40px;
    }