#fondo{
opacity: .6;
}
.banner_v, .curvas, .prod{
-moz-border-radius: 8px;
-khtml-border-radius: 8px;
-ms-border-radius: 8px;
-webkit-border-radius: 8px;
border-radius: 8px;
}
.th-det{
opacity:1;
}
.fondo{
opacity: 1;
}