Simple MouseOver Out and Click bind
//:::: maisTexto_btn MOUSEOVER
sym.$("maisTexto_btn").mouseover(function (){
TweenLite.to(myBtnOver, 0.5, {css:{opacity:1}, ease:Linear.easeNone});
});
//:::: maisTexto_btn MOUSEOUT
sym.$("maisTexto_btn").mouseout(function (){
TweenLite.to(myBtnOver, 0.35, {css:{opacity:0}, ease:Linear.easeNone});
});
//:::: maisTexto_btn CLICK
sym.$("maisTexto_btn").click(function (){
//this is the click
});