/* GLOBAL STYLES
-------------------------------------------------- */
/* Padding below the footer and lighter body text */

body {
  padding-top: 3rem;
  padding-bottom: 3rem;
  color: #5a5a5a;
}


/* CUSTOMIZE THE CAROUSEL
-------------------------------------------------- */

/* Carousel base class */
.carousel { 
}
/* Since positioning the image, we need to help out the caption */
.carousel-caption {
  bottom: 3rem;
  z-index: 10;
}

/* Declare heights because of positioning of img element */
.carousel-item {
  height: 510px;
  background-color: #777;
}
.carousel-item > img {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%; 
}


/* MARKETING CONTENT
-------------------------------------------------- */

/* Center align the text within the three columns below the carousel */
.marketing .col-lg-4 {
  margin-bottom: 1.5rem;
  text-align: center;
}
.marketing h2 {
  font-weight: 400;
}
.marketing .col-lg-4 p {
  margin-right: .75rem;
  margin-left: .75rem;
}


/* Featurettes
------------------------- */

.featurette-divider {
  margin: 5rem 0; /* Space out the Bootstrap <hr> more */
}

/* Thin out the marketing headings */
.featurette-heading {
  font-weight: 300;
  line-height: 1;
  letter-spacing: -.05rem;
}


/* RESPONSIVE CSS
-------------------------------------------------- */

@media (min-width: 40em) {
  /* Bump up size of carousel content */
  .carousel-caption p {
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
    line-height: 1.4;
  }

  .featurette-heading {
    font-size: 50px;
  }
}

@media (min-width: 62em) {
  .featurette-heading {
    margin-top: 7rem;
  }
}





.container{ padding: 0 }
* {
     -webkit-border-radius: 0 !important;
     -moz-border-radius: 0 !important;
     border-radius: 0 !important;
}
.row{ margin:0 -5px;  }
.col-lg-3{ padding:5px  }


.card-title{ font-size: 18px;color: #333 }
.card-text{ font-size: 14px; }

  .nav-link{ color: #fff; font-size: 14px;line-height: 30px;}
  .nav-link:hover{color:#fff;}
  .nav-item.active{background:#02794f;}
  .nav-item:hover{background:#02794f;}
a:hover{text-decoration-line: none;}



.kjsNav2{position: absolute;left:0;z-index: 2}
.kjsnav2L{background: #23b27d;height: 510px;padding-top: 10px;width: 200px;float: left;}
.kjsnav2L a{display: block;width: 200px;height: 40px;line-height: 40px;border:0;position:relative;font-size: 14px;color:#fff;text-indent: 35px;}
.kjsnav2L a:hover{background: #fff;color:#23b27d;cursor: pointer;}
.kjsJjpic{width:7px;height: 12px;background-position: -135px -4px;position: absolute;right: 20px;top:18px;}
.kjsnav2L .kjsnavCur{background: #fff;color:#23b27d;cursor: pointer;}
.kjsnav2Con{width: 500px;height: 510px;background: #fff;margin-left:199px;display: none;}
.kjsnav2Con>div{width: 500px;height: 510px;background: #fff;display: none;    border: 1px solid #e0e0e0;-webkit-box-shadow: 0 8px 16px rgba(0,0,0,0.18);
    box-shadow: 0 8px 16px rgba(0,0,0,0.18);}

.kjsnav2Con>div>a{color:#777;display: inline-block;width:240px;padding:15px ;cursor: pointer;font-size: 14px;}

.fl{ float: left }
.fr{ float:right; }

.loginbox{max-width:520px;height:65px;margin:0;} 
.loginbox a{ float:left; line-height:29px; padding:0 12px; text-decoration:none; color:#23b27d; font-size:14px; font-weight:100;}
.loginbox a.style1{ background-color:#23b27d; color:#fff}
.bodys input{ height:36px;line-height:36px;width:80%; max-width:390px;padding:0 10px;float:left;}
.bodys .one{ border:#23b27d 1px solid} 
.bodys .one1{ background-color:#23b27d; } 
.bodys button{float:left;border:0;height:36px;width:100px; color:#FFF; line-height:36px;text-align:center;overflow:hidden;}


.card{ background: #fff; transition:all .2s linear;}
.card:hover{transform: translate3d(0 ,-2px,0);box-shadow: 0 15px 30px rgba(0,0,0,0.1);}

/*
@media (min-width: 1200px){
.container {
    max-width: 1200px;
}
}
@media (min-width: 1400px){
.container {
    max-width: 1400px;
}
}
*/
.page-palce{ padding:25px 0;}
.page-palce a,.page-palce span{margin:0 10px 0 0; font-size:14px; line-height:20px; color:#898a8b;}
.page-palce a:hover{color:#52a9ff;}
.question-box{ overflow:hidden;}
.question-box h2{ margin-bottom:15px; font-size:20px; color:#424344;font-weight:bold;}
.question-box dl{ height:30px; padding-bottom:10px; margin-bottom:30px; line-height:30px; color:#898a8b; font-size:14px; border-bottom:solid 1px #dddede;}
.question-box dt img{ float:left; width:30px; height:30px; margin-right:10px; border-radius:50%;}
.question-box dt a{color:#898a8b;}
.question-box dt a:hover{color:#52a9ff;}
.question-box dd{ float:right;}
.question-box dd span{ float:left; width:30px; height:30px; background-position:-205px -5px;}
.question-page{ font-size:14px; line-height:24px; color:#424344;}
.question-page p{ margin-bottom:25px;}
.question-page img{ margin:0 auto; display:block;}
.question-box form{ font-size:14px;}
.question-box .item{ padding:5px; margin-bottom:20px;}
.question-box .item.border{ padding:5px; border:solid 1px #cbcbcb;}
.question-box textarea{ width:100%; height:100px; border:0;}
.question-box .item.t-right{ padding:0; margin-bottom:40px; color:#898a8b;}
.question-box button{ width:114px; height:44px; margin-left:15px; font-size:14px; color:#fff; border: solid 1px #136fcb; background-color:#2b92f9; border-radius:3px; cursor:pointer;}
.all-answer{ padding:10px 0;}
.all-answer li{ margin-bottom:20px;padding:0 0 0 90px; font-size:14px;}
.all-answer .pic{ position:absolute; margin-left:-90px; width:60px; height:60px; border-radius:50%; overflow:hidden;}
.all-answer div{ margin-bottom:10px; line-height:24px;}
.all-answer .name{ }
.all-answer .name a{ color:#298aea;}
.all-answer .text{ color:#424344;}
.all-answer .info{ padding-bottom:10px; margin:0; color:#898a8b;border-bottom:dashed 1px #ebebeb;}
.all-answer .info a{ float:right; margin-left:20px; color:#898a8b;}
.all-answer .info span{ float:left; width:24px; height:24px; margin-right:8px;}
.all-answer .info .icon-zan{background-position:-168px -10px;}
.all-answer .info .icon-pl{background-position:-208px -8px;}
.all-answer .info em{ color:#298aea; margin-left:15px;}




.page-top{ margin-bottom:20px;}
.page-top-wrap{ position:relative; min-height:320px;_height:320px; padding-left:560px;}
.page-top-wrap .pic{ position:absolute; width:520px; height:320px; margin-left:-560px;}
.page-top-wrap .tit{ font-size:24px; line-height:34px; height:68px;}
.page-top-wrap .txt{ margin-bottom:10px; font-size:16px; line-height:32px; color:#898a8b;}
.page-top-wrap .txt i{ width:20px; height:20px;margin-right:10px; vertical-align:middle; display:inline-block;}
.page-top-wrap .txt .icon-time{ background-position:-10px -10px;}
.page-top-wrap .txt .icon-author{ background-position:-90px -10px;}
.page-top-wrap .txt .icon-place{ background-position:-50px -10px;}
.page-top-wrap .txt .icon-browse{ background-position:-130px -10px;}
.page-top-wrap .btn_div a{ float:left;width: 148px;height: 50px; margin-right:30px;font-size: 16px; line-height:50px;border: solid 1px #136fcb;border-radius: 3px; display:block; text-align:center;}
.page-top-wrap .btn_div a.bm{background-color: #2b92f9;color:#fff;}
.page-top-wrap .btn_div { position:absolute; bottom:0;}
.page-top-wrap .dis{ height:48px; margin:20px 0; font-size:14px; line-height:24px; color:#898a8b; overflow:hidden;}

.page-top-wrap .price{ margin:25px 0; color:#ff904d; font-size:34px;}
.page-top-wrap .ebtn a{ float:left;width: 148px;height: 50px; margin-right:30px;font-size: 16px; line-height:50px;border: solid 1px #136fcb;border-radius: 3px; display:block; text-align:center;}
.page-top-wrap .ebtn a.bm{ background-color: #2b92f9; color:#fff;}
.page-top-wrap .ebtn a.ks{ color: #2b92f9;}
.page-title { height:66px; padding:0 20px; background-color:#f9fbfc;}
.page-title-ul { height:63px; padding:3px 0 0; overflow:hidden;}
.page-title-ul li{ float:left; margin-right:50px; font-size:18px; line-height:57px; 
    list-style: none;}
.page-title-ul li a{ display:block; color:#898a8b;}
.page-title-ul li a:hover{color:#2b92f9;}
.page-title-ul li.on a{ border-bottom:solid 3px #298aea; color:#2b92f9;}
.page-conent{padding:10px 0px; background-color:#fff; font-size:14px; line-height:24px;}
.page-conent p{ }

 
.content-con{ overflow:hidden; margin-bottom:40px;}
.content-main{ float:left; width:750px;}
.content-main.p10{ width:730px; padding:10px;}
.bgb .content-main{ background-color:#fff;}
.page .content-main{ width:740px; }
.content-sider{ float:right; width:315px; border: 1px solid #eee; }
.bgb .content-sider{ background-color:#fff;}
.content-sider.w340{ width:340px; }
.content-main.border{ border:solid 1px #dddede;}
.content-sider.border{ border:solid 1px #dddede;}
.content-main.padding{ padding:30px 19px; width:810px;}
.content-sider.padding{ padding:20px 12px;}
.content-lei{ height:40px; margin-bottom:30px; line-height:40px; border-bottom:solid 1px #e9e6e6;}
.content-lei li{   height:40px; padding:0 30px; font-size:16px;}
.content-main-right .content-lei li{padding:0 30px 0 0; font-size:18px;}
.content-lei li a{ color:#7e7e7e;}
.content-main-right .content-lei li a{ color:#424344;}
.content-lei li span{ width:10px; height:5px; margin:0 0 0 5px; background:url(../icon/icon.png) -535px -58px no-repeat; display:inline-block; vertical-align:middle;}
.content-lei li.active a,.content-lei li a:hover{ color:#298aea;}
.question-list{ margin-bottom:40px;}
.question-list li{height:42px;font-size:14px; line-height:42px; border-bottom: dotted 1px #e9e6e6;}
.question-list li span{ float:right; color:#898a8b;}
.question-list li em{ color:#e9e6e6; margin:0 15px;}
.question-list li a{ display:block;}
.sider-top{ height:40px; padding:10px 0;margin-bottom:10px; font-size:18px; color:#2b92f9; background-color:#f3f5f7; text-align:center; border-top:solid 3px #2b92f9; }
.sider-top a{color:#2b92f9; display:block;}
.sider-top span{ width:40px; height:40px; margin:0 5px; display:inline-block; vertical-align:middle;}
.sider-top .icon-question{ background-position:-40px -40px;}
.sider-top .icon-fatie{ background-position:-80px -40px;}
.sider-top .icon-release{ background-position:0 -40px;}
.sider-title{font-size:16px; margin:20px 8px;}
.page-tit{ position:relative;height:1px; margin:30px 0 20px; }
.page-tit-box{ position:absolute; width:100%;height:31px; line-height:30px; margin:-15px 0 0;}
.page-tit-box div{ background-color:#fff;}
.page-tit-box .fl{ padding-right:10px; font-size:18px;}
.page-tit-box .fr{ padding-left:5px;}
.sider-question li{ height:36px; padding-left:15px; line-height:36px; font-size:14px; background-position:-575px -42px;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;}
.sider-daren li{ font-size:14px; padding:10px 0; overflow:hidden;}
.sider-daren .pic{ float:left; width:60px; height:60px; margin-right:15px; border-radius:50%; overflow:hidden;}
.sider-daren .info{ float:left; width:165px; margin-top:5px; line-height:25px;}
.sider-daren .txt{ color:#898a8b;}
.sider-daren .num{ float:right; width:60px; height:40px; padding:5px 0;margin-top:5px; line-height:20px; color:#2b92f9; background-color:#f3f5f7; text-align:center;border-radius:3px;}
.sider-guanzhu li{ font-size:14px; padding:10px 0; overflow:hidden;}
.sider-guanzhu .pic{ float:left; width:116px; height:68px; margin-right:15px;}
.sider-guanzhu .tit{ margin-top:5px;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;}
.sider-activity{ padding:0 8px;}
.sider-activity li{ width:300px; height:184px; margin-bottom:20px;}
.sider-tit{ padding:20px 15px; font-size:18px; line-height:24px;}
.sider-originator{ padding:0 15px; border-bottom: dashed 1px #ebebeb;}
.sider-originator.auto{ margin-bottom:30px;}
.sider-originator dt{ overflow:hidden; margin-bottom:10px;}
.sider-originator .pic{ float:left; width:50px; height:50px; margin-right:20px; border-radius:50%; overflow:hidden;}
.sider-originator h3{ margin-top:19px; font-size:16px; }
.sider-originator .txt{font-size:14px; color:#898a8b; line-height:32px; overflow:hidden; }
.sider-originator.auto .txt{ height:auto; }
.sider-originator .operation{ margin:20px 0; color:#898a8b;text-align:center; overflow:hidden; float:none; }
.sider-originator .operation a {width: 98px;height: 38px; margin:0 10px;font-size: 14px;line-height: 38px;color: #fff;border: solid 1px #136fcb;background-color: #2b92f9;border-radius: 3px;text-align: center; display:inline-block;}
.sider-recently{ padding:10px 15px;}
.sider-recently li{ height:60px; margin-bottom:20px; line-height:24px;}
.sider-recently .pic{ float:left; width:60px; height:60px; margin-right:20px; border-radius:50%; overflow:hidden;}
.sider-recently .tit{ margin-bottom:10px; font-size:16px;}
.sider-recently .txt{ font-size:14px; color:#898a8b;}
.sider-more { text-align:center; margin-bottom:20px;}
.sider-more a{ width:225px; height:38px; line-height:38px; font-size:14px; background-color:#f3f5f7; border:solid 1px #ebebeb; display:inline-block;border-radius: 3px;}
.weekday{ margin:0 15px;}
.weekday th,.weekday td{ border:solid 1px #ddd; height:30px; padding:5px; text-align:center;}
.weekday th{ background-color:#f3f5f7;}
.weekday .icon-have{ width:20px; height:20px; background-position:-90px -90px; display:inline-block;}
.sider-teacher{ padding:0 0 30px 85px;}
.sider-teacher dt{ position:absolute; margin-left:-85px; width:60px; height:60px; border-radius:50%; overflow:hidden;}
.sider-teacher dd{ font-size:14px;}
.sider-teacher p{ color:#9c9d9d; line-height:32px;}
.sider-test{ }
.sider-test li{ margin-bottom:20px;}
.sider-test .pic{ width:315px; height:180px; margin-bottom:10px;}
.sider-test .tit{ margin-bottom:5px; font-size:14px; line-height:24px;}
.sider-test .txt{ color:#898a8b; line-height:24px;}
.sider-test .txt i{ width:20px; height:20px; margin:-2px 5px 0 0; display:inline-block; vertical-align:middle;}
.icon-can{background-position:-330px -10px;}




.class-conent{ background-color:#fff; padding:10px 0;}
.class-list{ position:relative; padding-left:75px;}
.class-list dt{ position: absolute; top:28px; bottom:28px; left:32px; width:2px; background-color:#ebebeb;}
.class-list dd{ position:relative; height:56px; padding:0 20px 0 10px; font-size:14px; line-height:56px; border-bottom: dashed 1px #ebebeb;}
.class-list .fl{ color:#898a8b;}
.class-list .fl span{margin-right:10px; display:inline-block;}
.class-list .fl a{ color:#898a8b;}
.class-list .fr{ color:#898a8b;}
.class-list .fr a{ width:40px; height:40px; display:inline-block; vertical-align:middle; background-position:-280px -40px;}
.class-list .fr a:hover{ background-position:-320px -40px;}
.class-list .fr span{margin-right:10px; color:#39b75d;}
.class-list i{    background: url(http://demo.51eduline.com/addons/theme/stv1/_static/icon/icon.png);
    background-repeat: no-repeat; position:absolute; top:15px; left:-55px; width:26px; height:26px; background-position:-7px -87px;}
.class-list dd:hover{ background-color:#f9fffb;}
.class-list dd:hover i{background-position:-47px -87px;}