div,ul,li,p{
	margin: 0px; padding: 0px;
}
img {
	border: 0px currentColor;
}
li {
	list-style: none;
}
.wrapper {
	margin: 0px auto; width: 1200px; position: relative;
}
#banner {
	background: rgb(0, 0, 0); width: 100%; height: 1079px; overflow: hidden; position: relative;
}
#ctr_box{
	width:1200px;
	height:1079px;
	margin:0 auto;
	position:relative;
}
#banner_img {
	display: block; position: relative;
}
#banner_img li {
	background-position: center; left: 0px; top: 0px; width: 100%; height: 1079px; display: none; position: absolute; background-size: cover;
}
#banner_img li .wrapper{
	height:1079px;
}
#banner_img li.item1 {
	display: block; background-image: url("../images/1.jpg");
}
#banner_img li.item1 .wrapper{
	text-align:left;
}
#banner_img li.item2 .wrapper{
	text-align:right;
}
#banner_img li.item3 .wrapper{
	text-align:left;
}
#banner_img li.item4 .wrapper{
	text-align:left;
}
#banner_img li.item2 {
	background-image: url("../images/2.jpg");
}
#banner_img li.item3 {
	background-image: url("../images/3.jpg");
}
#banner_img li.item4 {
	background-image: url("../images/4.jpg");
}

#banner_img .ad_img {
	bottom: 330px;right: 0px; position: absolute;
}
#banner_img .ad_txt {
	left: 0px; top: 145px; color: rgb(255, 255, 255); position: absolute; text-shadow: 1px 1px rgba(51,51,51,0.3);
}
#banner_img li.item1 .ad_txt,#banner_img li.item4 .ad_txt{
	right:0px;
}
#banner_img li.item2 .ad_txt{
	left:560px;
}
#banner_img .ad_txt h2 {
	font: bold 36px/60px Microsoft YaHei; font-size-adjust: none; font-stretch: normal;
}
#banner_img .ad_txt a {
	background: rgb(255, 255, 255); width: 100px; height: 25px; text-align: center; color: rgb(102, 102, 102); line-height: 25px; text-decoration: none; margin-top: 10px; display: block; text-shadow: none;
}
#banner_ctr {
	bottom:333px;
	right:85px;
	position:absolute;
	z-index:1;
}
#banner_ctr ul {
	font-size:0;
}
#banner_ctr li {
	width: 16px; height: 8px; float: left; display:inline-block; cursor: pointer;
	background:#ffea00;
	margin-right:2px;
}
#banner_ctr li.first-item {
	display:none;
}
#banner_ctr li.last-item {
	display:none;
}
#drag_ctr {
	background:#900;
	left: 0px;
	top: 0px;
	width: 16px;
	height: 8px;
	position: absolute;
	z-index:10;
}
#drag_arrow {
	background:none; left: 0px; top: 0px; width: 16px; height: 8px; position: absolute;
}