* {font-family: "Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","寰蒋闆呴粦",Arial,sans-serif;margin: 0;padding:0;}
html {font-size: 14px;color: #424242;}
table {border-collapse: collapse;border-spacing: 0;}
ol, ul {list-style: none;}
dl {-webkit-margin-before:0;-webkit-margin-after:0;}
h1, h2, h3, h4, h5, h6 {font-size: 14px;}
a {text-decoration: none;color:#424242;}
a:hover, .color81 a:hover, .color81 a.cur {color: #000}
a.red {color: #ff4a56;}
a.red:hover {color: #950b11;}
.color81, .color81 a {color:#818181;}
.5c6e1b8cafcfb0244732c38d32c953ac{}
textarea {resize: none;}
img {border:none;}
body{text-align: left;}
body{color: #424242;font-size:14px;line-height:1.75;background:#FFF;min-width: 1230px;}
.red{color: #ff4a56;}
.redb {background: #ff4a56;color: #FFF;}
.disabled {background: #999;}
.del{text-decoration: line-through;}
.clear  {clear: both;width: 0px;height: 0px;overflow: hidden;}
.fl,.Left{float: left;}.fr,.Right{float: right;}.tl{text-align: left;}.tc{text-align: center;}.tr{text-align: right;}
.65d799f581e16d8d04e5e56407173025{}
.disp-n {display: none;}
.color42,.color42 a  {color:#424242;}
.color81,.color81 a  {color:#818181;}
.fb {font-weight: bold;}
.f6b8f6e4704604e84490fde9fe2e7b66{}
.f12  {font-size: 12px;}.f14  {font-size: 14px;}.f16  {font-size: 16px;}.f18  {font-size: 18px;}.f20  {font-size: 20px;}.f22  {font-size: 22px;}.f24  {font-size: 24px;}.f26  {font-size: 26px;}
input.iw60 {width: 60px;},input.iw80 {width: 80px;}
/*Margin-Arrays*/
.ml-10 {margin-left: -10px;}
.ml-20 {margin-left: -20px;}
.mt5   {margin-top: 5px;}
.mt10  {margin-top: 10px;}
.mt15  {margin-top: 15px;}
.mt20  {margin-top: 20px;}
.mt25  {margin-top: 25px;}
.mt30  {margin-top: 30px;}
.mt40  {margin-top: 40px;}
.mt50  {margin-top: 50px;}
.mt80  {margin-top: 80px;}
.mt100 {margin-top: 100px;}
.mb5   {margin-bottom: 5px;}
.mb10  {margin-bottom: 10px;}
.mb15  {margin-bottom: 15px;}
.mb20  {margin-bottom: 20px;}
.mb25  {margin-bottom: 25px;}
.mb30  {margin-bottom: 30px;}
.mb40  {margin-bottom:40px;}
.mb50  {margin-bottom: 50px;}
.mb80  {margin-bottom: 80px;}
.mb100 {margin-bottom: 100px;}
.ml5   {margin-left:5px;}
.ml10  {margin-left: 10px;}
.ml15  {margin-left: 15px;}
.ml20  {margin-left: 20px;}
.ml24  {margin-left: 25px;}
.ml30  {margin-left: 30px;}
.ml40  {margin-left:40px;}
.ml50  {margin-left: 50px;}
.ml80  {margin-left: 80px;}
.ml100 {margin-left: 100px;}
.mr5   {margin-right:5px;}
.mr10  {margin-right: 10px;}
.mr15  {margin-right: 15px;}
.mr20  {margin-right: 20px;}
.mr25  {margin-right: 25px;}
.mr30  {margin-right: 30px;}
.mr40  {margin-right: 40px;}
.mr50  {margin-right: 50px;}
.mr80  {margin-right: 80px;}
.mr100 {margin-right: 100px;}
.9255c2db442df42b64271b51b5348888{}
/* text pos */
.tl {text-align: left;}
.tc {text-align: center;}
.tr {text-align: right;}
.3bd4b1ef70824a400117312ce11917da{}
/* 娓呴櫎娴姩 */
.fl,.Left {float: left;}
.fr,.Right {float: right;}
.clear {clear: both;width: 0px;height: 0px;overflow: hidden;}
.pl30 {padding-left:30px;}.pr30 {padding-right:30px;}
.pl10 {padding-left:10px;}.pr10 {padding-right:10px;}
.pl20 {padding-left:20px;}.pr20 {padding-right:20px;}
.clearfix:after { content: ".";display: block;height: 0;clear: both;visibility: hidden; } 
.clearfix {display: block;height: 1%;zoom: 1;}* html
.Clearfix {display: block;} /* for IE/Mac */
.62a0f8a4c280b6582c91106b953aab83{}
.clearfix2{*zoom:1;}
.clearfix2:after{content:'\0020';display:block;height:0;font-size:0;line-height:0;clear:both;overflow:hidden;}

body {background: #000;color:#999;min-width:1000px;}
a {color: #999;}
a:hover  {color:#FFF;}
.PlayPage {min-width:1000px;position: absolute;left:0px;top:0;right: 0;bottom: 0;min-height: 450px;overflow: hidden;}
.Top{background: #0F0F0F;height: 28px;padding: 16px 10px;line-height: 28px;position: relative;z-index: 999;}
.Top h1 {max-width: 50%;font-size: 20px;color: #FFF;font-weight: normal;margin-right: 70px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;}
.Top button {line-height: 1;padding: 0 30px;color: #FFF;background-color: #da291a;height: 28px;}
.Top .lookDescribe  {position: relative;cursor: default;}
.lookDescribe:hover {color:#FFF;}
.lookDescribe .describe  {position: absolute;left: 0px;top:28px;width: 300px;background: #FFF;padding: 10px;display: none;line-height: 1.5;font-size: 12px;z-index: 9999999;}
.lookDescribe:hover .describe   {display: block;color:#424242;}
.PlayPage>.Content  {position: absolute;left: 0px;top: 65px;bottom: 0px;right: 0px;padding: 0;}
.Main {position:absolute;top: 0px;left: 0;right: 386px;bottom: 0;padding-bottom:65px;}
.VideoPlay  {position: absolute;width: 100%;left: 0;top: 0;bottom: 61px;}
.Main .videoInfos {position: absolute;left: 0;right: 5px;bottom:0;height: 28px;padding: 16px 0px 16px 10px;border-top:1px solid #333;line-height: 28px;z-index:1000}
.Main .videoInfos>div {line-height: 26px;border:1px solid #333;position: relative;padding: 0 20px;margin-right: 20px;cursor: default;}
.Main .videoInfos>div:last-child  {margin-right: 0;}
.Main .videoInfos>div.fr  {border:none;line-height: 28px;}
.Main .videoInfos>div:hover span  {color:#FFF;}
.Main .videoInfos>div .main {position: absolute;bottom:25px;left: 0;display: none;padding-bottom: 10px;line-height: 1.5; z-index:9999999}
.Main .videoInfos>div:hover .main {display: block;}
.Main .videoInfos>div .main .con  {background: #FFF;padding: 10px;white-space: nowrap;}
.Main .videoInfos>div .main .con img.qrcode {width: 90px;height: 90px;}
.Main .videoInfos>div .main p {white-space:nowrap;}
.Main .videoInfos>div .main p a:hover  {color: #000;}
.d93c7fdbb874a5d3d4c0727554f452df{}

.videoInfos.H5 .fr  {margin-left: 5px;}
.videoInfos.H5 .fl  {margin-right: 20px;}
.videoInfos.H5>div  {border:none;padding: 0;margin: 0;line-height: 28px;background: #000;}
.videoInfos.H5>.btns {padding: 0 10px;}
.videoInfos.H5>.btns:hover  {background: #00a8e9;border-radius: 3px;}
.videoInfos.H5>.btns:hover span{color: #FFF;}
.feedbackError  {cursor: pointer;}
.videoInfos.H5>.bdsharebuttonbox {}
.videoInfos.H5>.bdsharebuttonbox a {background:none !important;border:0;line-height: 26px;font-size: 14px;height:28px;display: block;margin:0;color:#999;padding:0 10px;}
.videoInfos.H5>.bdsharebuttonbox a:hover  {background: #00a8e9 !important;color:#FFF !important;opacity: 1 !important;border-radius: 3px;}
.videoInfos.H5>div.download .main {left: auto;right: 0;}
.videoInfos.H5>div.download .main .con {background: url(bg80.png);border-radius: 3px;}
.videoInfos.H5>div.download .main .con a  {color: #FFF;white-space:nowrap;line-height: 36px;display: block;max-width: 450px;overflow: hidden;text-overflow:ellipsis;}
.videoInfos.H5>div.download .main .con a:hover  {color: #00a8e9;}
.videoInfos.H5>div.download .main .con p  {border-top: 1px solid #333;border-bottom: 1px solid #000;}
.videoInfos.H5>div.download .main .con p:last-child {border-bottom: 0;}
.videoInfos.H5>div.download .main .con p:first-child {border-top: 0;}
.videoInfos.H5>.edu-ad  {position: absolute;left: 10px;top:16px;z-index: -1;}
.bdshare_popup_box  {z-index: 10000 !important;}

.Tools  {position:absolute;top: 0px;right: 0px;bottom: 0;width: 380px;background-color: #0F0F0F;}
.Tools dt {padding: 10px 10px;line-height: 20px;overflow: hidden;text-align: center;border-bottom: 1px solid #333;}
.Tools dt p {float: left;width: 88px;font-size: 16px;cursor: pointer;}
.Tools dt p.center  {margin: 0 -1px;border:1px solid #222;border-top: 0;border-bottom: 0;}
.Tools dt p.cur,.Tools dt p:hover {color: #DDD;}
.Tools dd   {position: absolute;top:109px;right: 0;left: 0;bottom: 0;}

.lessonList {line-height: 36px;height: 100%;}
.lessonList li  {padding: 0 15px;}
.lessonList li>a  {display: block;overflow: hidden;}
.lessonList li.cur a  {color: #FFF;}
.lessonList .chaper,.listTitle {background: #171717;margin: 10px 0;}
.lessonList .chaper:first-child {margin-top: 0;}
.lessonList .lesson {}
.lessonList li i,.lessonList li span.num  {width: 20px;height: 21px;display: block;margin-top: 8px;line-height: 20px;float: left;margin-right: 10px;}
.lessonList li span.num {width: auto;}
.lessonList li.exam i  {background-position: -300px -150px;}
.lessonList li.page i  {background-position: -300px -200px;}
.lessonList li:hover.exam i  {background-position: -300px -300px;}
.lessonList li:hover.page i  {background-position: -300px -350px;}
.lessonList li p  {max-width: 250px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;}

.tabsCon .mask {position: absolute;background: url(bg80.png);}
.tabsCon .mask.show {display: block;}
.getMote  {line-height: 30px;background: #666;text-align: center;cursor: pointer;color:#DDD;display: none;}
.getMote:hover  {background: #999;color:#FFF;}
.noMore {padding: 30px 0;text-align: center;color: #333;}
.success  {position: absolute;top:50%;left: 50%;width: 200px;line-height: 50px;margin-top: -25px;margin-left:-100px;border-radius: 5px;background: #000;color:#FFF;z-index: 50001;text-align: center;display: none;}
.0fd0664ed0bd34d6c0a850bc75107467{}

.salebtn{background-color:#23b8ff; line-height:35px; font-size:18px; padding:3px 28px; color:#fff;text-decoration:none; display:inline-block; margin-left:10px; border-radius:3px}
.salebtn:hover{text-decoration:none; background-color:#50c6fe}

.tool_middle_bar {position: absolute;top: 0;right: 380px;width: 6px;height: 100%;background: #0f0f0f;cursor: pointer;}
.tool_middle_bar span {position: absolute;left: -16px;top: 50%;margin-top: -25px;width: 18px;height: 50px;background: url(bars.png) no-repeat;}

#v_content.show .tool_middle_bar span {background: url(bar.png) no-repeat;}
#v_content.show #v_right {width: 0;}
#v_content.show #v_left {right: 0;}
#v_content.show #v_middle {right: 0;}

#iframeplayer{width:100%;height:100%}
#iframeplayer iframe{width:100%;height:100%}
.playad{ width:100%; height:100%;position:absolute; z-index:1000; background-color:#FFF}
.ad_time{ width:100%; height:100%;background-color: rgba(0,0,0,0.3); padding:5px; padding-bottom:11px; position:absolute; top:0; right:0; color:#fff; text-align:center}

#audiocon{width:100%;height:100%; background-color:#fff; overflow:scroll;overflow-x:hidden;}
#audiocondiv{margin:30px 60px; color:#000; margin-bottom:30px; font-size:14px}
#audiocondiv img{max-width:910px}
#iframeaudio{width:100%;height:48px; position:absolute; bottom:2px;}

#audiosdiv{position:absolute; bottom:48px;width:100%;height:430px;}
#audiosdiv ul{margin:0px 150px; margin-right:30px;border:#e8e8e8 1px solid}
#audiosdiv ul li.ultitle{width:100%; height:35px; line-height:35px; border-bottom:#e3e3e3 1px solid; background-color:#f3f3f3}
#audiosdiv ul li.ultitle span{color:#000; padding-left:10px}
#audios{width:100%;height:390px;overflow:scroll;overflow-x:hidden;background-color:#fff;}
#audios table{width:100%;}
#audios table tr td{padding:5px 15px; border-bottom:#f1f1f1 1px solid;color:#666}
#audios table tr td a{color:#666}
#audios table tr td a:hover{color:#f60}
#audios table tr td span{float:right;color:#888}