#nav
{
    //border-top-width: 3px;
    //border-top-style: solid;
    //border-top-color: red;
    position: relative;
    z-index: 100;
    width: 100%;
    font-weight: 400;
    margin: 0 auto;
    padding: 0;
    display: block;
}

#nav > a
{
    display: none;
}

#nav ul
{
    list-style : none;
    padding : 0;
    text-align : center;
    margin: 0 auto;

}

#nav ul li
{
    position: relative;
    margin-left: 0;
    display: block;
}

#nav li a
{
    color: #fff;
    display: block;
}

#nav li a:active
{
    background-color: #c00 !important;
}

#nav span:after
{
    width: 0;
    height: 0;
    border: 0.313em solid transparent; /* 5 */
    border-bottom: none;
    border-top-color: #7070FF;
    content: '';
    vertical-align: middle;
    display: inline-block;
    position: relative;
    right: -0.313em; /* 5 */
}

/* first level */

#nav > ul
{
    height: 2.5em; /* 60 */
    background-color: #7092BE;//#e15a1f;
}

#nav > ul > li
{
    width: 12.5%;
    float: left;
}

#nav > ul > li > a
{
    height: 100%;
    font-size: 1.2em; /* 24 */
    line-height: 2em; /* 60 (24) */
    text-align: center;
}

#nav > ul > li:not(:last-child) > a
{
    border-right: 1px solid #7070FF;//#cc470d;
}
#nav > ul > li:hover > a,
#nav > ul:not(:hover) > li.active > a
{
    background-color: #7070FF;//cc470d;
}


/* second level */

#nav li ul
{
    background-color: #7070FF;//cc470d;
    display: none;
    position: absolute;
    top: 100%;
}

#nav li:hover ul
{
    display: block;
    left: 0;
    right: 0;
}

#nav li:not (:first-child) hover ul
{
    left: -1px;
}

#nav li ul a
{
    font-size: 1.1em; /* 20 */
    border-top: 1px solid #7092BE;//e15a1f;
    padding: 0.6em; /* 15 (20) */
}

#nav li ul li a:hover,
#nav li ul:not(:hover) li.active a
{
    background-color: #7092BE;//e15a1f;
}


@media only screen and ( max-width: 62.5em ) /* 1000 */
{
    #nav
    {
        width: 100%;
        position: static;
        margin: 0;
        position: relative;
        top: auto;
        left: auto;

    }
    
    html
    {
        font-size: 75%; /* 12 */
    }
    
    #nav > a
    {
        width: 3em; /* 50 */
        height: 3em; /* 50 */
        text-align: left;
        text-indent: -9999px;
        background-color: #7092BE;//e15a1f;
        position: relative;
    }

    #nav > a:before,
    #nav > a:after
    {
        position: absolute;
        border: 2px solid #fff;
        top: 35%;
        left: 10%;
        right: 10%;
        content: '';
    }

    #nav > a:after
    {
        top: 60%;
    }

    #nav:not(:target) > a:first-of-type,
    #nav:target > a:last-of-type
    {
        display: block;
    }

    /* first level */

    #nav > ul
    {
        height: auto;
        display: none;
        position: absolute;
        left: 0;
        right: 0;
    }

    #nav:target > ul
    {
        display: block;
    }

    #nav > ul > li
    {
        width: 100%;
        float: none;
    }

    #nav > ul > li > a
    {
        height: auto;
        text-align: left;
        padding: 0 0.833em; /* 20 (24) */
    }

    #nav > ul > li:not(:last-child) > a
    {
        border-right: none;
        border-bottom: 1px solid #7070FF;//cc470d;
    }

    /* second level */

    #nav li ul
    {
        position: static;
        padding: 1em;
        padding-top: 0;
    }
}