*{ margin:0; padding:0;}
/*#banner {*/
	/*width: 1920px; *width: 1920px; _width: 1920px; height:568px; position: relative; z-index: 9; margin: 0;  float: left;top: 30px; left: 50%; margin-left: -962px; *margin-left: -962px; _margin-left: -962px; overflow: hidden;*/
/*}*/
.flex-control-nav{ display: none;}
.flex-direction-nav a {
	width: 78px;
	height:140px;
	text-indent: -9999px;
	position: absolute;
	z-index: 100;
	top: 50%;
	margin-top: -50px;
	cursor: pointer;
}
.flex-direction-nav .flex-next {
	width:78px;
	height:140px;
	background: url(../images/z4.png);
	right:250px;
}
.flex-direction-nav .flex-prev {
	width:78px;
	height:140px;
	background: url(../images/z3.png);
	left: 250px;
}

.flex-direction-nav .flex-next:hover {
	width:78px;
	height:140px;
	background: url(../images/z2.png);
	right:250px;
}
.flex-direction-nav .flex-prev:hover {
	width:78px;
	height:140px;
	background: url(../images/z1.png);
	left: 250px;
}