.fadeTV { position: relative; display: block; height: 78px; width: 230px; background: url('../images/imgSeccaoTV.png') 0 0 no-repeat; cursor: hand; z-index: 1; }
.fadeNET { position: relative; display: block; height: 78px; width: 230px; background: url('../images/imgSeccaoNET.png') 0 0 no-repeat; cursor: hand; z-index: 1; }
.fadeTVNET { position: relative; display: block; height: 78px; width: 230px; background: url('../images/imgSeccaoTVNET.png') 0 0 no-repeat; cursor: hand; z-index: 1; }

.fadeTVOver { position: absolute; top: 0; left: 0; display: none; height: 78px; width: 250px; background: url('../images/imgSeccaoTV.png') 0 -78px no-repeat; z-index: 1; }
.fadeNETOver { position: absolute; top: 0; left: 0; display: none; height: 78px; width: 250px; background: url('../images/imgSeccaoNET.png') 0 -78px no-repeat; z-index: 1; }
.fadeTVNETOver { position: absolute; top: 0; left: 0; display: none; height: 78px; width: 250px; background: url('../images/imgSeccaoTVNET.png') 0 -78px no-repeat; z-index: 1; }