#main-nav { background-image: url(images/nav-bg.png); background-repeat: no-repeat; background-position: left top; height: 33px; z-index: 25; margin-top: 0; margin-left: 26px; padding-top: 0; padding-left: 26px; }
#main-nav-search { width: 723px; height: 33px; z-index: 26; margin-right: auto; margin-left: auto; }
ul#nav1 { width: 555px; height: 31px; z-index: 27; float: left; margin: 0; padding: 0; list-style: none; display: inline; }
ul#nav1 li.list-item { width: auto; float: left; list-style-type: none; margin: 0; padding: 0; display: inline; }
ul#nav1 li span { height: 31px; cursor: pointer; display: block; }
ul#nav1 li a b { display: none; }
ul#nav1 #home a.main { background-image: url(images/nav/home.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; width: 76px; height: 31px; display: block; }
ul#nav1 #testing a.main { background-image: url(images/nav/testing-services.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; display: block; width: 178px; height: 31px; }
ul#nav1 #quality a.main { background-image: url(images/nav/quality.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; display: block; width: 92px; height: 31px; }
ul#nav1 #contact a.main { background-image: url(images/nav/contact-us.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; display: block; width: 127px; height: 31px; }
ul#nav1 #faq a.main { background-image: url(images/nav/faq.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; display: block; width: 82px; height: 31px; }
ul#nav1 #search { background-image: url(images/nav/search.png); background-repeat: no-repeat; background-attachment: scroll; background-position: 0 0; display: block; width: 136px; height: 31px; }
ul#nav1 #search:hover { background-color: transparent; }
ul#nav1 #home a.active, ul#nav1 #testing a.active, ul#nav1 #quality a.active, ul#nav1 #contact a.active, ul#nav1 #faq a.active { background-position: 0 -30px; }
ul#nav1 #home a:hover, ul#nav1 #testing a:hover, ul#nav1 #quality a:hover, ul#nav1 #contact a:hover, ul#nav1 #faq a:hover { background-position: 0 -30px; }
/* SEARCH BOX */
#main-nav-search #search  { width: 146px; height: 19px; z-index: 30; float: left; margin: 4px 0 0 10px; padding: 0; display: block; }
#main-nav-search #search form, #main-nav-search #search input { display: inline; margin: 0; padding: 0; }
#search #s { float: left; padding: 0; border: 0; width: 119px; background: white; height: auto; z-index: 35; margin: 0 0 0 1px; display: inline; }
#search #search-go { width: 21px; height: 21px; float: right; margin: 0; border:none; display: inline; }