/******************************************
TAG DEFINITIONS
******************************************/

html {
    background-color: #000;
}
span,p,div {
    color:  white;
}

h1, h2, h3, h4 {
    font-family: Montserrat, 'Helvetica', 'Arial', sans-serif;
    font-variant-ligatures: common-ligatures;
    color: #FFF;
    font-weight: 800;
}
h1 {
    font-size: 47px;
    text-align: center;
    margin-top: 20px;
}
h2 {
    font-size: 32px;
    margin-top: 30px;
    margin-bottom: 16px;
}
h3 {
    font-size: 24px;
    margin-top: 30px;
    margin-bottom: 16px;
}

p {
    margin-bottom: 12px;
}

#bg {
    min-height: 100%;
    min-width: 1024px;

    /* Set up proportionate scaling */
    width: 100%;
    height: auto;

    /* Set up positioning */
    position: fixed;
/*    top: 0;
    left: 0;
*/}

/*removed because it did not work well on mobile when zooming out*/
/**/
/* Specific to this particular image */
/* margin-left is -50% */
/*
@media screen and (max-width: 1024px) {
    #bg {
        left: 50%;
        margin-left: -512px;
    }
}
*/

.text_box {
    background: white;
    background: rgba(255, 255, 255, 0.8);
    padding: 20px;
    margin-top: 4px;
}

.text_box#tabs {
    margin-top: 26px;
    padding-top: 5px;
    padding-bottom: 5px;
}

#corp_logo {
    background: url(../images/membran-logo-white.png);
    width: 120px;
    height: 101px;
    position: relative;
    float: left;
    margin-top: -55px;
    z-index: 9999;
}

/* TOP MENU BAR */

#top_menu {
    position: fixed;
    top: 0;
    z-index: 9998;
    background: black;
    background: rgba(0, 0, 0, 0.72);
    width: 100%;
    height: 48px;
    border-bottom: 2px solid black;
}

/*
If the screen is not wide enough or not tall enough, make the menu and logo
scroll up with the content, instead of floating, so they don't block the view.
*/
@media screen and (max-width: 800px), screen and (max-height: 600px) {
    #top_menu {
        position: absolute;
    }
}

#menu_centering_wrapper {
    width: 1152px;
    margin: 0 auto;
}

#items_centering_wrapper {
    margin-left: 165px;
}

#top_menu a.nav div {
    color: #fff;
    font-weight: 300;
}

#top_menu a.nav.big div {
    display: block;
    float: left;
    font-size: 16px;
    min-width: 70px;
    max-width: 120px;
    text-align: center;
    height: 40px;
    padding: 4px 10px;
    border-right: 1px solid black;
    line-height: 20px;
    font-family: Montserrat, 'Helvetica', 'Arial', sans-serif;
    font-variant-ligatures: common-ligatures;
}

#top_menu .right_links {
    float: left;
    margin-top: 4px;
}

#top_menu a.nav.small div {
    font-size: 12px;
    padding-left: 10px;
    padding-right: 10px;
    line-height: 14px;
    font-family: Montserrat, 'Helvetica', 'Arial', sans-serif;
    font-variant-ligatures: common-ligatures;
}

#top_menu a.nav.single_row div {
    line-height: 40px;
}

#top_menu a.nav div:hover, #top_menu a.nav.current div, #top_menu a.nav.highlighted div {
    color: #800;
    background: #eee;
    background: rgba(255, 255, 255, 0.72);
}

#top_menu .bookmark {
    color: white;
    height: 50px;
    padding: 16px 20px 4px 20px;
    background: url(/images/bookmark.png);
    float: left;
    margin-left: 40px;
}

/* tab strip and tab panel */

.tab_strip {
    margin: 0 auto;
}

a .tab_label {
    position: relative;
    float: left;
    font-size: 16px;
    text-align: center;
    line-height: 20px;
    min-width: 100px;
    height: 42px;
    padding: 6px 16px;
    margin-left: 2px;
    margin-right: 2px;
    color: #444;
}

a .tab_label:hover, a .tab_label.current {
    background: white;
}

a .tab_label.single_row {
    line-height: 42px;
}

.tab_contents {
    font-size: 18px;
    line-height: 30px;
    display: none;
}

.tab_contents.current {
    display: inherit;
}

/******************************************
COMMON CLASSES
******************************************/
.slide {
    position: absolute;
    width: 100%;
    top: 15px;
}

.title {
    float: left;
    width: 100%;
    margin-top: 30px;
}

.container {
    clear: both;
    width: 1152px;
    margin: 0 auto;
    padding-top: 14px;
    padding-bottom: 20px;
}

.clear {
    clear: both;
}

#scroll_marker {
    position: relative;
    float: left;
    width: 0px;
    height: 0px;
    top: -120px;
}