.recuadros {VISIBILITY: hidden; POSITION: absolute;}
.ancla {VISIBILITY: visible; POSITION: relative;}
-->

/* CSS Tabs */
#button {
        width: 133px;
        
        
        font-family: arial;
                       font-size : 12px;
        background-color: #990000;
        color: #333;
        }

        #button ul { font-family: arial;
                       font-size : 12px;
                list-style: none;
                margin: 0;
                padding: 0;
                border: none;
                }

        #button li { font-family: arial;
                       font-size : 12px;
                border-bottom: 1px solid #FFFFFF;
                margin: 0;
                list-style: none;
                list-style-image: none;
                }

        #button li a { font-family: arial;
                       font-size : 12px;
                display: block;
                padding: 4px 4px 5px 10px;
              
                background-color: #6FA8FF;
                color: #fff;
                text-decoration: none;
                width: 100%;
                }

        html>body #button li a {
                width: auto;
                }

        #button li a:hover {
                
                background-color: #000000;
                color: #fff;
                }
				
#menu {
margin: 20px 0 0 0;
padding: 0;
width: 130px;
height: 29px;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_corp_onn.gif") 0 0 no-repeat;
}

#menu a {
width: 100%;
height: 100%;
display: block;
overflow: hidden;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_corp_off.gif") 0 0 no-repeat;
}

#menu a:hover {
background-position: -130px 0;
}

#menu a:active {
background-position: -130px 0;
}

#menu2 {
margin: 0;
padding: 0;
width: 130px;
height: 30px;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_equip_onn.gif") 0 0 no-repeat;
}

#menu2 a {
width: 100%;
height: 100%;
display: block;
overflow: hidden;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_equip_off.gif") 0 0 no-repeat;
}

#menu2 a:hover {
background-position: -130px 0;
}

#menu2 a:active {
background-position: -130px 0;
}


#menu3 {
margin: 0;
padding: 0;
width: 130px;
height: 29px;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_prem_onn.gif") 0 0 no-repeat;
}

#menu3 a {
width: 100%;
height: 100%;
display: block;
overflow: hidden;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_prem_off.gif") 0 0 no-repeat;
}

#menu3 a:hover {
background-position: -130px 0;
}

#menu3 a:active {
background-position: -130px 0;
}
#menu4 {
margin: 0;
padding: 0;
width: 130px;
height: 29px;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_comu_on.gif") 0 0 no-repeat;
}

#menu4 a {
width: 100%;
height: 100%;
display: block;
overflow: hidden;
background: url("http://www.cadenapirenaica.com/beta/themes/Pirenaica/web/img/01_comu_on.gif") 0 0 no-repeat;
}

#menu4 a:hover {
background-position: -130px 0;
}

#menu4 a:active {
background-position: -130px 0;
}