@charset "utf-8";
/* CSS Document */
.pst{position:relative}
.parent_scrn{margin:20px auto 0 auto; width:785px; height:520px; padding-bottom:21px; overflow:hidden}
.scrn_ban{width:785px; height:520px; overflow:hidden}
.scrn_ban ul{list-style-type:none; width:785px; height:520px; overflow:hidden}
.scrn_ban ul li{float:left}
.scrn_common{width:100%; height:91px; position:absolute; top:48%; left:0}
.scrn_common a{display:block; width:30px; height:91px}
.scrn_pre{position:absolute; top:0; left:65px; background:url(product/pre.png) no-repeat; opacity:0.5; filter:alpha(opacity=50)}
.scrn_next{position:absolute; top:0; right:65px; background:url(product/next.png) no-repeat; opacity:0.5; filter:alpha(opacity=50)}
.scrn_pre:hover, .scrn_next:hover{opacity:1; filter:alpha(opacity=100)}

.scrn_ban .control{width:130px; position:absolute; top:94%; left:48%; margin-left:-40px}
.scrn_ban .control li{float:left; margin-left:10px; width:13px; height:13px; border-radius:50%; cursor:pointer; background:#cbcbcb}
.scrn_ban .control li a{display:none}
.scrn_ban .control li.current{background:#15abef}