$(document).ready(function(){
		$(".about").mouseover(function(){
			$("#about").stop().animate({opacity: "1", left: "-=278"}, "fast")
			$(".about1").stop().animate({opacity: "1"}, "slow")
	});
		$(".about").mouseout(function(){
			$("#about").stop().animate({left: "830"}, "fast")
			$(".about1").stop().animate({opacity: "0.3"}, "slow")
	});
		$(".works").mouseover(function(){
			$("#works").stop().animate({opacity: "1", left: "-=120"}, "fast")
			$(".works1").stop().animate({opacity: "1"}, "slow")
	});
		$(".works").mouseout(function(){
			$("#works").stop().animate({left: "670"}, "fast")
			$(".works1").stop().animate({opacity: "0.3"}, "slow")
	});
		$(".uslugi").mouseover(function(){
			$("#uslugi").stop().animate({opacity: "1", left: "+=120"}, "fast")
			$(".uslugi1").stop().animate({opacity: "1"}, "slow")
	});
		$(".uslugi").mouseout(function(){
			$("#uslugi").stop().animate({left: "255"}, "fast")
			$(".uslugi1").stop().animate({opacity: "0.3"}, "slow")
	});
		$(".contact").mouseover(function(){
			$("#contact").stop().animate({opacity: "1", left: "+=265"}, "fast")
			$(".contact1").stop().animate({opacity: "1"}, "slow")
	});
		$(".contact").mouseout(function(){
			$("#contact").stop().animate({left: "80"}, "fast")
			$(".contact1").stop().animate({opacity: "0.3"}, "slow")
	});
});