.home	{background-image:  url(images/nav_over_01.gif);display: block;}
.home a {display: block;}
.home span {cursor: pointer;}
.home img {border: 0; }
.home a:hover img{visibility:hidden}

.available	{background-image:  url(images/nav_over_02.gif);display: block;}
.available a {display: block;}
.available span {cursor: pointer;}
.available img {border: 0; }
.available a:hover img{visibility:hidden}

.services	{background-image:  url(images/nav_over_03.gif);display: block;}
.services a {display: block;}
.services span {cursor: pointer;}
.services img {border: 0; }
.services a:hover img{visibility:hidden}

.clients	{background-image:  url(images/nav_over_04.gif);display: block;}
.clients a {display: block;}
.clients span {cursor: pointer;}
.clients img {border: 0; }
.clients a:hover img{visibility:hidden}

.projects	{background-image:  url(images/nav_over_05.gif);display: block;}
.projects a {display: block;}
.projects span {cursor: pointer;}
.projects img {border: 0; }
.projects a:hover img{visibility:hidden}

.about	{background-image:  url(images/nav_over_06.gif);display: block;}
.about a {display: block;}
.about span {cursor: pointer;}
.about img {border: 0; }
.about a:hover img{visibility:hidden}

.news	{background-image:  url(images/nav_over_06.gif);display: block;}
.news a {display: block;}
.news span {cursor: pointer;}
.news img {border: 0; }
.news a:hover img{visibility:hidden}

.foundation	{background-image:  url(images/nav_over_07.gif);display: block;}
.foundation a {display: block;}
.foundation span {cursor: pointer;}
.foundation img {border: 0; }
.foundation a:hover img{visibility:hidden}

.contact	{background-image:  url(images/nav_over_08.gif);display: block;}
.contact a {display: block;}
.contact span {cursor: pointer;}
.contact img {border: 0; }
.contact a:hover img{visibility:hidden}

.projectsh	{background-image:  url(images/nav_over_home_05.gif);display: block;}
.projectsh a {display: block;}
.projectsh span {cursor: pointer;}
.projectsh img {border: 0; }
.projectsh a:hover img{visibility:hidden}

.newsh	{background-image:  url(images/nav_over_home_06.gif);display: block;}
.newsh a {display: block;}
.newsh span {cursor: pointer;}
.newsh img {border: 0; }
.newsh a:hover img{visibility:hidden}

.abouth	{background-image:  url(images/nav_over_home_06.gif);display: block;}
.abouth a {display: block;}
.abouth span {cursor: pointer;}
.abouth img {border: 0; }
.abouth a:hover img{visibility:hidden}

.foundationh	{background-image:  url(images/nav_over_home_07.gif);display: block;}
.foundation a {display: block;}
.foundationh span {cursor: pointer;}
.foundationh img {border: 0; }
.foundationh a:hover img{visibility:hidden}

.contacth	{background-image:  url(images/nav_over_home_08.gif);display: block;}
.contacth a {display: block;}
.contacth span {cursor: pointer;}
.contacth img {border: 0; }
.contacth a:hover img{visibility:hidden}