function adaptImage(targetimg){var wheight=$(window).height();var wwidth=$(window).width();targetimg.removeAttr("width").removeAttr("height").css({width:"",height:""});var imgwidth=targetimg.width();var imgheight=targetimg.height();var destwidth=wwidth;var destheight=wheight;if(imgheight<wheight){destwidth=(imgwidth*wheight)/imgheight;$('#fundo img').height(destheight);$('#fundo img').width(destwidth);}
destheight=$('#fundo img').height();var posy=(destheight/2-wheight/2);var posx=(destwidth/2-wwidth/2);if(posy>0){posy*=-1;}
if(posx>0){posx*=-1;}
$('#fundo').css({'top':posy+'px','left':posx+'px'});var alturahome=$(window).height()-170;$(".espaco_home").css({'height':alturahome+'px'});}
$(window).resize(function(){adaptImage($('#fundo img'));});$(window).load(function(){$(window).resize();});