/** MAIN BACKGROUND **/
html {
    background: #000000 url('background.jpg') no-repeat top center fixed;
    -moz-background-size: cover; -webkit-background-size: cover; -o-background-size:cover; background-size: cover; 
}

/** HERO SLIDE **/
header#page_header #hero { top: 0; }
header#page_header #hero a#logo { background-color: transparent; box-shadow: none; }
header#page_header #hero a#logo img {  }

/** MAIN CONTENT **/
#main_content { max-width: 1000px; margin-top:0; }

/** LOGO **/
header#page_header a#logo {  }
header#page_header a#logo img {  }