nav
ul{list-style:none;margin:0;padding:0}nav
li{float:left;position:relative;width:30px;margin:0
3px}nav li
a{display:block;background:url(/brochura/img/icons.png) no-repeat;width:30px;height:40px}nav li
a.download{background-position:0 0}nav li a.download:hover{background-position:0 -90px}nav li
a.home{background-position:0 -180px}nav li a.home:hover{background-position:0 -270px}nav li
a.contact{background-position:0 -360px}nav li a.contact:hover{background-position:0 -450px}nav li
a.show_all{background-position:0 -540px}nav li a.show_all:hover{background-position:0 -630px}nav li
a.zoom_auto{background-position:0 -720px}nav li a.zoom_auto:hover{background-position:0 -810px}nav li
a.zoom_in{background-position:0 -900px}nav li a.zoom_in:hover{background-position:0 -990px}nav li
a.zoom_original{background-position:0 -1080px}nav li a.zoom_original:hover{background-position:0 -1170px}nav li
a.zoom_out{background-position:0 -1260px}nav li a.zoom_out:hover{background-position:0 -1350px}nav li
a.creditos{background-position:0 -1440px}nav li a.creditos:hover{background-position:0 -1530px}nav#center{width:250px;margin:5px
auto 0 auto}nav#right{float:right;margin:0;width:80px}nav
li.goto{position:relative;width:auto;margin:-4px 0 0 20px;padding:6px
0 0 10px}nav li.goto
label{color:#ddd;font-size:11px}nav li.goto input[type="text"]{background:none repeat scroll 0 0 #fff;border:1px
solid #ebebeb;border-radius:4px;color:#000;font-size:12px;height:16px;margin:3px
10px;padding:4px
5px;text-align:center;width:30px}nav li.goto
button{position:absolute;right:2px;top:14px;font-size:10px;font-weight:bold;padding:0
1px}.tooltip{position:absolute;left:0;top:47px;z-index:5;display:none;padding:4px
10px;margin:25px
0px;background:#000;white-space:nowrap;font-size:10px;font-weight:bold;text-transform:uppercase;color:#fff}.tooltip
b{position:absolute;left:6px;bottom:-6px;display:block;width:7px;height:6px}#barra{background:rgb(221,220,214);box-shadow:0px 2px 10px rgba(0,0,0,0.4);top:0;height:46px;margin:0;padding:0;position:fixed;width:100%;z-index:15}header#header{background:url("/brochura/img/header_bg.png") repeat-x scroll 0 0 rgba(0, 0, 0, 0.7);border-bottom:1px solid #FFF;top:0;height:40px;margin:0;padding:0;position:fixed;width:100%;z-index:15}#logo{position:absolute;left:30px;top:10px;z-index:5}