.xdtslider{width:300px; position: relative; display: block; height: 100px; z-index:1;}
.xdtslider:after {content: ''; padding-top: 50%; display: block;}
.xdtslider ul.slides{ margin:0; padding:0; list-style-type:none;}
.xdtslider ul.slides li{display: none;}
.xdtslider ul.slides li img{width: 100%; height:100%; border:0;}
.xdtslider ul.slide-navs {bottom: 20px; left: 50%; position: absolute; list-style-type: none; margin: 0; padding: 0;}


.xdtslider2{width:365px; position: relative; display: block; height: 105px; margin-bottom: 0px; margin-top: 0px;z-index:1}
.xdtslider2:after {content: ''; padding-top: 50%; display: block;}
.xdtslider2 ul.slides{ margin:0; padding:0; list-style-type:none;}
.xdtslider2 ul.slides li{display: none;}
.xdtslider2 ul.slides li img{width: 100%; height:100%; border:0;}
.xdtslider2 ul.slide-navs {bottom: 20px; left: 50%; position: absolute; list-style-type: none; margin: 0; padding: 0;}


.xdtslider3{width:220px; position: relative; display: block; height: 70px; margin-bottom: 0px; margin-top: 0px;z-index:1}
.xdtslider3:after {content: ''; padding-top: 50%; display: block;}
.xdtslider3 ul.slides{ margin:0; padding:0; list-style-type:none;}
.xdtslider3 ul.slides li{display: none;}
.xdtslider3 ul.slides li img{width: 100%; height:70px; border:0;}
.xdtslider3 ul.slide-navs {bottom: 20px; left: 50%; position: absolute; list-style-type: none; margin: 0; padding: 0;}

.bottombanner{width:600px; position: relative; display: block; float:left; height: 100px; margin-bottom: 10px; margin-top: 15px; z-index:1}