/*** ESSENTIAL STYLES ***/

.topnav {
    top: 58px;
    position: fixed;
    left: 56px;
    width: 100%;
    z-index: 1000;
}

@media screen and (max-width: 700px) {
    .topnav {
        top: -100px;
        visibility: hidden;
        display: none;
        width: 0px;
        z-index: -200;
    }
}

.sf-menu, .sf-menu * {
    margin: 0;
    padding: 0;
    list-style: none;
    /*background-color:orchid;*/
}

    .sf-menu li {
        position: relative;
    }

    .sf-menu ul {
        position: absolute;
        display: none;
        top: 100%;
        left: 0;
        z-index: 999;
    }

    .sf-menu > li {
        float: left;
    }

    .sf-menu li:hover > ul,
    .sf-menu li.sfHover > ul {
        display: block;
    }

    .sf-menu a {
        display: block;
        position: relative;
    }

    .sf-menu ul ul {
        top: 0;
        left: 100%;
    }

/*** DEMO SKIN ***/
.sf-menu {
    float: left;
    margin-bottom: 12px;
    font-size: 10pt;
}

    .sf-menu ul {
        box-shadow: 2px 2px 6px rgba(0,0,0,.2);
        min-width: 12em; /* allow long menu items to determine submenu width */
        *width: 12em; /* no auto sub width for IE7, see white-space comment below */
    }

    .sf-menu a {
        padding: .25em 1em;
        text-decoration: none;
        zoom: 1; /* IE7 */
        color: #003145; /* dark grey*/
    }

        .sf-menu a:hover {
            color: darkorange;
        }

    .sf-menu li {
        /*	changed background: #BDD2FF;*/
        white-space: nowrap; /* no need for Supersubs plugin */
        *white-space: normal; /* ...unless you support IE7 (let it wrap) */
        -webkit-transition: background .2s;
        transition: background .2s;
    }

    .sf-menu ul li {
        /*background: #AABDE6;*/
        border-left: 1px solid #fff;
        border-top: 1px solid #f5f5f5; /* fallback colour must use full shorthand */
        border-top: 1px solid rgba(245,255,255,.5); /* witte tussenlijn  */
        background: #f5f5f5;
    }

    .sf-menu ul ul li {
        background: #f2f4f5;
        /*background: rgba(255,255,255,.5);*/
    }

    .sf-menu ul ul ul li {
        background: #fcfdff;
        /*background: rgba(255,255,255,.5);*/
    }

    .sf-menu li:hover,
    .sf-menu li.sfHover {
        /*background: #CFDEFF;*/
        /* only transition out, not in */
        /*text-decoration-color: orange;*/
        text-decoration: underline;
        -webkit-transition: none;
        transition: none;
    }

/*** arrows (for all except IE7) **/
.sf-arrows .sf-with-ul {
    padding-right: 30px;
    *padding-right: 18px; /* no CSS arrows for IE7 (lack pseudo-elements) */
}
    /* styling for both css and generated arrows */
    .sf-arrows .sf-with-ul:after {
        content: '';
        position: absolute;
        top: 50%;
        right: 10px;
        margin-top: -3px;
        height: 0;
        width: 0;
        /* order of following 3 rules important for fallbacks to work */
        border: 5px solid transparent;
        /*	border-top-color: #dFeEFF; /* edit this to suit design (no rgba in IE8) */
        /*border-top-color: rgba(255,255,255,.5);*/
        border-top-color: #003145;
        border-top-color: rgba(0, 49, 69, 1);
    }

.sf-arrows > li > .sf-with-ul:focus:after,
.sf-arrows > li:hover > .sf-with-ul:after,
.sf-arrows > .sfHover > .sf-with-ul:after {
    border-top-color: darkorange; /* IE8 fallback colour */
}
/* styling for right-facing arrows */
.sf-arrows ul .sf-with-ul:after {
    margin-top: -5px;
    margin-right: -3px;
    border-color: transparent;
    border-left-color: #dFeEFF; /* edit this to suit design (no rgba in IE8) */
    border-left-color: #003145;
}

.sf-arrows ul li > .sf-with-ul:focus:after,
.sf-arrows ul li:hover > .sf-with-ul:after,
.sf-arrows ul .sfHover > .sf-with-ul:after {
    border-left-color: darkorange;
}

.three_col {
    columns: 2;
    -webkit-columns: 2;
    -moz-columns: 2;
}