@charset "utf-8";
*{margin:0;padding:0;list-style-type:none;}
a,img{border:0;}
body{font:12px/180% Arial, Helvetica, sans-serif, "新宋体"; background:#efefef;}
/*课程介绍 轮播*/
.friend{height:178px;margin:0 auto;overflow:hidden;width:1073px;}
.mr_frbox{height:178px; }
.mr_frBtnL{cursor:pointer;display:inline;float:left;height:46px;margin:60px 30px 0px 0px;width:28px;}
.mr_frUl{float:left;height:178px;width:970px;margin-left:0px;}
.mr_frBtnR{float:right;margin-top:60px;cursor:pointer;width:28px;height:46px;}
.mr_frUl ul li{display:inline;float:left;/*height:389px;*/width:235px;overflow:hidden;position:relative; padding-right:8px;}
.mr_frUl ul li a img{/*display:block;*/width:100%; }
.mr_zhe{width:235px;position:absolute;top:0;background:rgba(78, 164, 181, 0.65) none repeat scroll 0 0 !important;/*实现FF背景透明，文字不透明*/filter:Alpha(opacity=80);background:#4ea4b5;/*实现IE背景透明*//*height:389px;*/left:0;right:0;}
.mr_zhe_i h1{text-align:center;font-size:182px;height:138px;line-height:138px;margin-top:72px;margin-bottom:64px;font-weight:bold;color:#fff;}
.mr_zhe_p{margin-bottom:60px;}
.mr_zhe_p h3{text-align:center;font-size:15px;font-weight:bold;color:#fff;line-height:30px;}
.mr_zhe_p h3 span{display:block;margin:0 auto;width:235px;font-size:18px;border-bottom:1px solid #f4f4f4;}
.mr_zhe_hover{bottom:6px;height:10px;position:absolute;width:178px;background:rgba(0, 0, 0, 0.5) none repeat scroll 0 0 !important;/*实现FF背景透明，文字不透明*/filter:Alpha(opacity=80);background:#0a0a0a;/*实现IE背景透明*/}
.mr_zhe_hover h1{text-align:center;height:40px;line-height:40px;margin:22px 0;color:#fff;}

#mr_fu img{ margin-right:8px;}