@charset "UTF-8";
/* CSS Document */



/*首页产品动画*/


@-webkit-keyframes Opacity{
	form{
		filter:alpha(opacity=0);   -moz-opacity:0;    opacity: 0;
		background: rgba(0,0,0,0)
	}
	to{
		filter:alpha(opacity=1);   -moz-opacity:1;    opacity: 1;
		background: rgba(0,0,0,0.7)
	}
}
@-moz-keyframes Opacity{
	form{
		filter:alpha(opacity=0);   -moz-opacity:0;    opacity: 0;
		background: rgba(0,0,0,0)
	}
	to{
		filter:alpha(opacity=1);   -moz-opacity:1;    opacity: 1;
		background: rgba(0,0,0,0.7)
	}
}
@keyframes Opacity{
	form{
		filter:alpha(opacity=0);   -moz-opacity:0;    opacity: 0;
		background: rgba(0,0,0,0)
	}
	to{
		filter:alpha(opacity=1);   -moz-opacity:1;    opacity: 1;
		background: rgba(0,0,0,0.7)
	}
}


.Nav{
	-webkit-animation: Nav 0.4s linear forwards;
	animation: Nav 0.4s linear forwards;
}
.Nav .color_vi{
	color:rgba(255,197,57,1) !important;

}
.Nav a{
	color: rgba(255,255,255,0.5);
}
.Nav:hover a{
	color: rgba(255,255,255,1);
}
@-webkit-keyframes Nav{
	form{
		height:90px;
		line-height: 90px;
		background-color:rgba(0,0,0,1);
		
	}
	to{
		height:50px;
		line-height: 50px;
		background-color:rgba(0,0,0,0.9);
	}
}

@keyframes Nav{
	form{
		height:90px;
		line-height: 90px;
		background-color:rgba(0,0,0,1);
	}
	to{
		height:50px;
		line-height: 50px;
		background-color:rgba(0,0,0,0.9);
	}
}



/*园钮动画*/

.Yuan_Liu{
	-webkit-animation: Yuan_niu 0.3s linear forwards;
			animation:  Yuan_niu 0.3s linear forwards;


	
}

@-webkit-keyframes Yuan_niu{
	form{
		width:4vw;
		background: #fff;
		
	}
	to{
		width:6vw;
		background:#fdb900;
	}
}

@keyframes Yuan_niu{
	form{
		width:4vw;
		background: #fff;
	}
	to{
		width:6vw;
		background: #fdb900;
	}
}