#logoboxes { position: relative;}
#companybtns { width: 900px; position: relative; height: 60px; margin: 25px 25px 15px 25px;}
.nav {width: 900px;height: 60px; background: url(../images/buttons/companybuttons.gif) no-repeat; position: absolute; }
.nav li {display: inline; }
.nav li a:link, .nav li a:visited {position: absolute; top: 0; height: 60px;text-indent: -9000px; overflow: hidden; z-index: 10; }

.nav .thredtaper a:link, .nav .thredtaper a:visited {left: 0px;width: 172px; }
.nav .thredtaper a:hover, .nav .thredtaper a:focus {background: url(../images/buttons/companybuttons.gif) no-repeat 0px -60px;}
.nav .thredtaper a:active {background: url(../images/buttons/companybuttons.gif) no-repeat 0px -60px;}
.current-thredtaper .thredtaper a:link, .current-thredtaper .thredtaper a:visited {background: url(../images/buttons/companybuttons.gif) no-repeat 0px -60px;cursor: default;}
.nav-thredtaper, .nav-thredtaper-click {position: absolute;top: 0;left: 0px;width: 172px;height: 60px;background: url(../images/buttons/companybuttons.gif) no-repeat 0px -60px;}
.nav-thredtaper-click {background: url(../images/buttons/companybuttons.gif) no-repeat 0px -60px;}

.nav .everseal a:link, .nav .everseal a:visited {left: 182px;width: 172px;}
.nav .everseal a:hover, .nav .everseal a:focus {background: url(../images/buttons/companybuttons.gif) no-repeat -182px -60px;}
.nav .everseal a:active {background: url(../images/buttons/companybuttons.gif) no-repeat -182px -60px;}
.current-everseal .everseal a:link, .current-everseal .everseal a:visited {background: url(../images/buttons/companybuttons.gif) no-repeat -182px -60px;cursor: default;}
.nav-everseal, .nav-everseal-click {position: absolute;top: 0;left: 182px;width: 172px;height: 60px;background: url(../images/buttons/companybuttons.gif) no-repeat -182px -60px;}
.nav-everseal-click {background: url(../images/buttons/companybuttons.gif) no-repeat -182px -60px;}

.nav .gasoila a:link, .nav .gasoila a:visited {left: 364px;width: 172px;}
.nav .gasoila a:hover, .nav .gasoila a:focus {background: url(../images/buttons/companybuttons.gif) no-repeat -364px -60px;}
.nav .gasoila a:active {background: url(../images/buttons/companybuttons.gif) no-repeat -364px -60px;}
.current-gasoila .gasoila a:link, .current-gasoila .gasoila a:visited {background: url(../images/buttons/companybuttons.gif) no-repeat -364px -60px;cursor: default;}
.nav-gasoila, .nav-gasoila-click {position: absolute;top: 0;left: 364px;width: 172px;height: 60px;background: url(../images/buttons/companybuttons.gif) no-repeat -364px -60px;}
.nav-gasoila-click {background: url(../images/buttons/companybuttons.gif) no-repeat -364px -60px;}

.nav .jb a:link, .nav .jb a:visited {left: 546px;width: 172px;}
.nav .jb a:hover, .nav .jb a:focus {background: url(../images/buttons/companybuttons.gif) no-repeat -546px -60px;}
.nav .jb a:active {background: url(../images/buttons/companybuttons.gif) no-repeat -546px -60px;}
.current-jb .jb a:link, .current-jb .jb a:visited {background: url(../images/buttons/companybuttons.gif) no-repeat -546px -60px;cursor: default;}
.nav-jb, .nav-jb-click {position: absolute;top: 0;left: 546px;width: 172px;height: 60px;background: url(../images/buttons/companybuttons.gif) no-repeat -546px -60px;}
.nav-jb-click {background: url(../images/buttons/companybuttons.gif) no-repeat -546px -60px;}
	
.nav .fedchem a:link, .nav .fedchem a:visited {left: 728px;width: 172px;}
.nav .fedchem a:hover, .nav .fedchem a:focus {background: url(../images/buttons/companybuttons.gif) no-repeat -728px -60px;}
.nav .fedchem a:active {background: url(../images/buttons/companybuttons.gif) no-repeat -728px -60px;}
.current-fedchem .fedchem a:link, .current-fedchem .fedchem a:visited {background: url(../images/buttons/companybuttons.gif) no-repeat -728px -60px;cursor: default;}
.nav-fedchem, .nav-fedchem-click {position: absolute;top: 0;left: 728px;width: 172px;height: 60px;background: url(../images/buttons/companybuttons.gif) no-repeat -728px -60px;}
.nav-fedchem-click {background: url(../images/buttons/companybuttons.gif) no-repeat -728px -60px;}