@charset "utf-8";
/* CSS index */
#banner_box { height: 400px; overflow: hidden; position: relative; width: 100%; }
#gotonext { background: url("../img/next.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0); right: 0; display: block; height: 72px; position: fixed; top: 200px; right: 83px; width: 83px; z-index: 100; cursor: pointer; }
#gotopre { background: url("../img/pre.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0); right: 0; display: block; height: 72px; position: fixed; top: 200px; left: 83px; width: 83px; z-index: 100; cursor: pointer; }
.active_ppt { display: block !important; left: 0; top: 0; }
.pre { display: block !important; }
.next { display: block !important; }
#ppt_overlay { margin: 0 auto; height: 400px; overflow: hidden; width: 1366px; }
#ppt_box { margin-left: -1366px; width: 4098px; }
#ppt_box section { display: none; position: relative; height: 400px; overflow: hidden; width: 1366px; float: left; }
#ppt_box section div { position: absolute; }
#ppt_bg1 a, #ppt_bg2 a, #ppt_bg3 a, #ppt_bg4 a, #ppt_bg5 a { cursor: pointer; display: block; height: 340px; left: 0; position: absolute; top: 0; width: 100%; z-index: 200; }
#gotop { width: 40px; height: 40px; position: fixed; bottom: 100px; right: 5%; visibility: hidden; z-index: 100; }
#gotop_span { background-image: url(../img/fanhuidingbu.png); width: 40px; height: 40px; display: block; float: right; cursor: pointer; }
.clearfloat { clear: both; height: 0; line-height: 0px; }