@charset "utf-8";
/* 样式重置 */
body,h1,h2,h3,h4,h5,h6,hr,p,dl,dt,dd,ul,ol,li,form,fieldset,button,input,textarea,img,th,td,select{margin:0;padding:0;}
body{font:12px/1.14 "Microsoft YaHei",Arial,sans-serif,"\5fae\8f6f\96c5\9ed1";word-wrap:break-word;color:#3e3e3e;background:#FFF;text-align:center;-webkit-text-size-adjust:none;-webkit-tap-highlight-color:rgba(0,0,0,0);}
textarea,input,button,select,legend{font:12px/1.14 arial,"\5fae\8f6f\96c5\9ed1";color:#333;outline:none;border:none;*font-size:100%;*border:0;vertical-align:top;background:none;}
h1,h2,h3,h4,h5,h6{font-size:16px;font-weight:normal;}
a{text-decoration:none;color:#3e3e3e;outline:none;zoom:1;line-height:normal;cursor:pointer!important;}
a:hover{text-decoration:none;outline:none;}
a:active{star:expression(this.onFocus=this.blur());}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
img{border:none;vertical-align:top;}
textarea{resize:none;overflow:auto;}
ul,ol,li{list-style:none;vertical-align:top}
i,em{font-style:normal;}
a,img{-webkit-touch-callout:none;}
input[type=submit],
input[type=reset],
input[type=button]{filter:chroma(color=#000000);} 
::-moz-placeholder{color:#19222a;}
::-webkit-input-placeholder{color:#19222a;}
:-ms-input-placeholder{color:#19222a;}     
/* 公共样式 */
.fl{float:left;display:inline;}
.fr{float:right;display:inline;}
.prz{position:relative;zoom:1;}
.pra{position:absolute;}
.clearfix{*zoom:1;}
.clearfix:after{content:".";display:block;height:0;visibility:hidden;clear:both;}
.cleargap{font-size:0;letter-spacing:-8px;text-align:left;}
.ibox{display:inline-block;*display:inline;*zoom:1;vertical-align:top;font-size:12px;letter-spacing:normal;}
.justify{text-align:justify!important;text-justify:inter-ideograph!important;}
.justify_fix{display:inline-block;*display:inline;*zoom:1;width:100%;height:0;overflow:hidden;}
.responLayout{overflow:hidden;}
.layoutItem{padding-bottom:32767px;margin-bottom:-32767px;}
.usn{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;}/**文字不可复制***/
.fz14{font-size:14px!important}
.song{font-family:"宋体","\5b8b\4f53";}
.arial{font-family:Arial}
.img-container{display:block;position:relative;zoom:1;overflow:hidden;}
.img-container img{display:block;}
.img-responsive,
.edits img{max-width:100%;width:auto\9;height:auto;-ms-interpolation-mode:bicubic;_width:auto;}
.ieBox{*behavior:url(./js/boxsizing.htc)}
.ellipsis{overflow:hidden;}
.padleft{padding-left:0!important;}
.padright{padding-right:0!important;}
.mr0{margin-right:0!important;}
.mb0{margin-bottom:0!important;}
.mb10{margin-bottom:10px!important;}
.nobor{border:none!important;}
.nobg{background:none!important;}
.edits li{list-style-type:disc;list-style-position:inside;}
.bold{font-weight:bold!important;}	
.mb0{margin-bottom:0px!important;}
.w1180{width:1180px;margin:0 auto!important;text-align:left;}
.w92{width:92%;margin:0 auto!important;}
.padRight0{padding-right:0!important;}
.padLeft10{padding-left:10px!important;}


/*正文*/
.a_txt {margin-top:8px;}
.header{background:#fff;position: fixed;left:0;top:0;width:100%;z-index:2;}
.banner{position: relative;top:50px;}
.banner .aBtn{width:170px;height:50px;line-height: 50px;text-align:center;font-size:16px;bottom:0;margin-bottom:4.5%;}
.banner .zixunBtn{background:#fff;color:#333;left:50%;margin-left:-295px;}
.banner .buyBtn{background:#b4907f;color:#fff;right:50%;margin-right:-178px;}
.section{padding:70px 0 50px 0}
.section2{border-bottom:5px solid #f8f8f8;}
.section h2{font-size:48px;color:#333;text-align:center;padding-bottom:70px;}
.section2 li{text-align:center;width:33%;text-align:center;border-right:2px solid #ebe1dc;}
.section2 .keyWords{font-size:30px;color:#333;padding:55px 0 30px 0;}
.section2 p{font-size:18px;color:#666;padding-bottom:20px;}
.section2 .aBtn{width:345px;height:60px;background:#687c9c;display:block;margin:77px auto 0 auto;font-size:24px;color:#fff;text-align:center;line-height: 60px;}
.section3{padding-bottom:100px;}
.section3 .title{font-size:48px;color:#333;}
.section3 .title i{font-size:48px;color:#ff4f12;display:block;line-height:60px;}
.section3 .navTabs{background:url(../images/line.png) no-repeat left center;margin-top:70px;}
.section3 .navTabs li{font-size:18px;color:#333;padding:15px 0 15px 12px;cursor:pointer;}
.section3 .navTabs li span{font-weight:bold;}
.section3 .navTabs li.active{background:url(../images/icon4.png) no-repeat left center;}
.section3 .videoBox{width:802px;height:505px;background:url(../images/computer.jpg) no-repeat;}
.section3 #video{left:127px;top:102px;}
.section4{background:#fafafa;padding-bottom:100px;}
.section5{width:100%;min-height:760px;background:url(../images/bg1.jpg) no-repeat center top;background-size:cover;}
.section5 h2{color:#fff;}
.section5 .teacherIntros{display:none;}
.section5 .name{}
.section5 .name i{display:block;font-size:80px;color:#fff;}
.section5 .name span{display:block;font-size:30px;color:#6c6c6f;letter-spacing: 8px;padding-top:10px;}
.section5 .title_2{font-size:22px;color:#fff;}
.section5 .teacherIntros p{font-size:14px;color:#b0b0b2;line-height:24px;padding:20px 0 40px 0;}
.section5 .intros{width:275px;padding-top:68px;}
.section5 .videoBtn{display:block;width:148px;height:38px;background:url(../images/btn.png) no-repeat;transition:all 0.6s;}
.section5 .videoBtn:hover{box-shadow: 0 0 10px #e4bc7d}
.section5 .TeacherImg{left:50%;margin-left:-190px;bottom:0;}
.section5 .teacherBox{margin-top:60px;}
.section5 .subject_cma{font-size:80px;color:#fff;font-weight:bold;background:url(../images/icon5.png) no-repeat right bottom;}
.section5 .teacherName{margin:0 auto;z-index: 1;margin-top:120px;width:850px;}
.section5 .teacherName .teacherTab{margin-right:30px;}
.section5 .teacherName .teacherTab.active{outline:1px solid #e4bc7d;}
.section6{background:#fafafa;}
.section6 .visiblePrice{font-size:22px;color:#333;}
.section6 .visiblePrice i{font-size:72px;color:#ff722c;}
.section6 .visiblePrice b{font-size:22px;color:#ff722c;font-weight:normal;}
.section6 .visiblePrice span{background:#ff722c;font-size:16px;color:#fff;padding:3px 10px;border-radius:6px;border-top-left-radius:0;}
.section6 .subjects span{font-size:22px;color:#18181d;background:url(../images/icon7.png) no-repeat left center;padding:0 100px 0 35px;cursor:pointer;}
.section6 .subjects span.check_on{background:url(../images/icon8.png) no-repeat left center;}
.section6 .subjects{padding-top:30px;}
.section6 .buyArea{}
.section6 .buyArea .orderBtn{background:#ff4f12;width:288px;height:68px;text-align:center;line-height: 68px;font-size:28px;color:#fff;display:block;}
.section6 .buyArea .zixunBtn{font-size:16px;color:#333;background:url(../images/icon9.png) no-repeat left center;padding:18px 0 18px 30px;text-align:center;margin-left:89px;}
.section6 .tips{padding:13px 22px;background:#fff;margin-top:60px;}
.section6 .tips h2{font-size:16px;color:#000000;padding-bottom:10px;font-weight:bold;text-align:left;}
.section6 .tips p{font-size:14px;color:#333;padding:12px 0;border-bottom:1px solid #e5e5e5;}
.section6 .tips p i{padding-right:10px;font-size:14px;}
.section6 .tips .downBtn{font-size:16px;color:#333;text-align:center;padding-top:10px;display:block;}
.section6 .tips .downBtn.active{background:url(../images/m3_icon8.png) no-repeat center bottom;display:block;width:1135px;height:20px;text-align:center;}
.section6 .tips .para3{border-bottom:none;}
.section6 .tips .para3.active{border-bottom:1px solid #e5e5e5;}
.section6 .tips a{color:#d6a37d;}
.section7{}
.section7 .course_A{width:218px;background:#eaeaea;padding:30px 13px 55px 13px;}
.section7 .courseItem h4{font-size:26px;color:#0a0a0a;text-align:center;}
.section7 .language{font-size:14px;color:#333;text-align:center;padding-top:10px;padding-bottom:45px;}
.section7 .courseItem{margin-right:10px;}
.section7 .mains h6{font-size:18px;color:#333;padding-bottom:25px;}
.section7 .mains h6 i{font-size:24px;color:#000;}
.section7 .aItem{border-top:1px solid #d6d6d6;padding:7px 0;}
.section7 .aItem span{font-size:14px;color:#333;}
.section7 .aItem i{font-size:14px;color:#999;}
.section7 .aItem p{padding:5px 0;}
.red{color:#ff584b!important;}
.section7 .course_B{width:289px;background:#efe5d6;position: relative;top:-49px;padding:30px 13px 13px 13px}
.section7 .course_C{width:220px;background:#dddfe4;padding:30px 13px 133px 13px}
.section7 .course_C p{font-size:14px;color:#333;line-height: 20px;}
.section7 .course_D{width:345px;height:489px;position: relative;top:-86px;}
.section7 .letter_a{width:93px;height:98px;background:url(../images/letter_a.png) no-repeat;top:-36px;left:3px;}
.section7 .letter_b{width:68px;height:100px;background:url(../images/letter_b.png) no-repeat;top:-38px;left:10px;}
.section7 .letter_c{width:79px;height:104px;background:url(../images/letter_c.png) no-repeat;top:-25px;left:5px;}
.section7 .link_zixun{width:323px;height:60px;line-height: 60px;text-align:center;background:#687c9c;font-size:20px;color:#fff;margin:30px 50px 0 50px;display:inline-block;}
.section7 .link_plan{width:323px;height:60px;line-height: 60px;text-align:center;background:#b4907f;font-size:20px;color:#fff;margin:30px 50px 0 50px;display:inline-block;}
.section8{background:#f4f6f9;}
.section8 .titie_h1{font-size:32px;color:#000;line-height:72px;text-align:center;padding-top:60px;}
.section8 dl dt{font-size:18px;color:#000;background:url(http://files.dongao.com/zjzcgl/2019-zsfa/images/Q.png) no-repeat left;padding-left:44px;line-height:70px;border-top:1px solid #e4e5e8;cursor:pointer;}
.section8 dl dd{display:none;font-size:16px;color:#666;background-color:#f7f7f7;padding:25px 23px 27px 0;line-height:25px;border-top:1px solid #ebebec;}
.section8 dl dd a{color:#666;}
.section8 dl dd img{display:inline-block;width:16px;margin:1px 14px -2px 19px;}
.section8 .dl_i{display:inline-block;width:53px;}
.section8 .wid50{width:49px;display:inline-block;}
.section8 .jiant{display: block;padding-top: 28px;float:right;cursor:pointer;}
.section8 .titie_h1 i{width:56px;height:4px;background-color:#e9594c;display:block;margin: 0 auto 25px;}
.section8 .questionBox{background:#fff;border-radius:10px;padding:30px;}
.section8 .click_a{background:url(../images/jts.png) no-repeat center center;cursor:pointer;float:right;width:50px;height:70px;line-height: 70px}
.section8 .click_a.active{background:url(../images/jtx.png) no-repeat center center;}
.fixedNav{width:100%;height:70px;background:url(../images/fixednav.jpg?v=1.0) no-repeat center bottom;position:fixed;left:0;bottom:0;z-index: 2}
.fixedNav .zixunBtn{width:147px;height:41px;background:url(../images/btn2.png) no-repeat;margin:16px 20px 0 0;}
.fixedNav .buyCourse{width:147px;height:41px;background:url(../images/btn1.png) no-repeat;margin:16px 20px 0 0;}
.con_fff{padding-bottom:70px;}
.videoBox_fancybox{width:900px;height:600px;background:#000;position:absolute;left:50%;margin-left:-450px;z-index: 3;top:50%;margin-top:-300px;}
.a_mask2{width:100%;height:100%;position:absolute;left:0;top:0;background:url(http://www.dongao.com/zjzcgl/2018-zsfa/images/a_touming_bj.png);z-index: 2;display:none;overflow:hidden;}
.videoBox_fancybox .con_close{top: 3px;right: -49px;width: 32px;cursor: pointer;}
body{position: relative;}