@charset "UTF-8";
/*************专题学习 start************/
.banner{
    width:100%;
}
.banner img{
    width:100%;
}
.subject_list{
    width:94%;
    margin:0 auto;
    overflow:hidden;
}
.subject_list a{
    display:block;
    width:100%;
    margin-top:10px;
    overflow:hidden;
}
.subject_list a img{
    width:100%;
    border-radius:8px;
}
/*************专题学习 end************/

/*************专题页 start************/
.banner{
    width:100%;
}
.banner img{
    width:100%;
}
.important_title{
    position:relative;
    width:100%;
    height:68px;
    text-align: center;
    margin:0 auto 15px;
    overflow:hidden;
}
.important_title img{
    position:absolute;
    left:50%;
    top:0;
    margin:0 0 0 -75px;
    width:150px;
}
.important_title h2{
    display:inline-block;
    width:94%;
    min-width:200px;
    height:38px;
    line-height:38px;
    background:#c61a1a;
    color:#fff;
    font-size:1.4rem;
    padding:0 5px;
    margin:30px auto 0;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.vertical_list{
    width:94%;
    margin:0 auto;
}
.vertical_list li{
    background:#fff;
    border-radius:6px;
    border:0;
    padding:10px;
    margin-bottom:10px;
}
/*************专题页 end************/

/*************学习进展 start************/
.study_btn{
    position:fixed;
    z-index:991;
    display:flex;
    justify-content : center;
    text-align: center;
    width:100%;
    height:35px;
    line-height:30px;
    background:#fff;
}
.study_btn li{
    position:relative;
    width:30%;
    font-size:1.6rem;
    color:#000;
    cursor:pointer;
}
.study_btn li i{
    position:absolute;
    bottom:0;
    left:50%;
    margin-left:-13px;
    width:26px;
    height:3px;
    background:transparent;
}
.study_btn li.red{ color:#c61a1a;}
.study_btn li.red i{ background:#c61a1a;}

.study_box .study_nav{
    width:100%;
    padding-top:70px;
    overflow:hidden;
    display:none;
}
/*我的课程 start*/
.study_tab{
    position:fixed;
    z-index:990;
    top:79px;
    display:flex;
    justify-content : center;
    text-align: center;
    width:100%;
    height:35px;
    line-height:35px;
    background:#fff;
    box-shadow:0 1px 5px rgba(0,0,0,.1);
}
.study_tab li{
    position:relative;
    width:33.33%;
    font-size:1.5rem;
    color:#000;
    cursor:pointer;
}
.study_tab li.sel{ color:#c61a1a;}
.study_course .course_item{
    width:100%;
    overflow:hidden;
    display:none;
}
.course_item .vertical_list li{
    border-bottom:1px solid #eee;
}
/*我的课程 end*/

/*我的试卷 end*/
.study_course .test_item{
    width:100%;
    overflow:hidden;
    display:none;
}
.study_course .test_item .section{
    padding-top:15px;
}
/*我收藏的试题 start*/
.record_list{
    width:100%;
    overflow:hidden;
}
.record_list li{
    width:100%;
    overflow:hidden;
}
.record_up{
    display:block;
    position:relative;
    width:100%;
    padding:10px 3% 15px;
    border-bottom:1px solid #eee;
    overflow:hidden;
}
.record_up span {
    position:absolute;
    top:18px;
    width:34px;
    height:34px;
    background:url(../images/icon_topic.png) no-repeat center;
    background-size:cover;
    border-radius: 0;
    box-shadow: none;
}
.record_nr{
    width:100%;
    padding-left:42px;
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.record_up a{
    display:block;
    width:100%;
    height:26px;
    line-height:26px;
    font-size:1.4rem;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.record_up p{
    width:100%;
    height:26px;
    line-height:26px;
    font-size:1.3rem;
    color:#999;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.record_tool{
    margin:0;
    border-bottom:10px solid #f4f4f4;
    text-align: center;
    overflow:hidden;
}
.record_tool a{
    color:#666;
    padding:10px 0;
    border-right:1px solid #eee;
}
.record_tool a:last-child{
    border:0;
}
.record_tool a span{
    display:inline-block;
    width:20px;
    height:20px;
    margin-right:5px;
    vertical-align:-5px;
}
.record_tool a span.tool_collect{
    background:url("../images/icon_collect1.png") no-repeat center;
    background-size:cover;
}
.record_tool a span.tool_collect.active{
    background:url("../images/icon_collect2.png") no-repeat center;
    background-size:cover;
}
.record_tool a span.tool_watch{
    background:url("../images/icon_watch.png") no-repeat center;
    background-size:cover;
}
/*我收藏的试题 end*/
@media(max-width:365px){
    .study_tab li{ font-size:1.4rem;}
}
@media(max-width:350px){
    .study_tab li{ font-size:1.3rem;}
}
/*我的试卷 end*/
/*************学习进展 end************/
/*************二十大专题页 start************/
#subject{
    width:100%;
    background:#e5ebf5 url("../images/subject_bg20.jpg") no-repeat;
    background-size:100% 100%;
    overflow:hidden;
}
.subject_title20{
    width:100%;
    max-width:750px;
    margin:10px auto;
    text-align: center;
}
.subject_title20 img{
    width:100%;
}
.subject_notice{
    width:100%;
    background:url("../images/subject_notice.jpg") no-repeat center;
    background-size:100% 100%;
    border-radius:5px;
    color:#fff;
    font-size:1.4rem;
    line-height:22px;
    padding:10px 10%;
    margin-bottom:15px;
    text-align:justify;
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.subject_box{
    width:100%;
    padding:0 15px;
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.subject_box .vertical_list{
    width:100%;
}
.subject_box .vertical_list li{
    min-height:104px;
    margin-bottom:15px;
}
.subject_box .vertical_list li h3{
    width:100%;
    font-size:1.5rem;
    color:#000;
    overflow:hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display:block;
}
.subject_box .vertical_list a>img{
    width:40%;
}
.subject_box .vertical_list li .list_main{
    width:calc(60% - 10px);
    margin-left:10px;
}
.subject_box .list_main p{
    width:100%;
    font-size:1.4rem;
    color:#999;
    margin:7px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.subject_teacher{
    width:100%;
    overflow:hidden;
}
.subject_teacher span{
    float:left;
    width:30px;
    height:30px;
    border-radius:50%;
    margin-right:10px;
    overflow:hidden;
}
.subject_teacher span img{
    width:100%;
}
.subject_teacher h4{
    float:left;
    line-height:30px;
}
.mui-popup{
    width:290px;
}
.mui-popup-text p{
    color:#666;
    font-size:1.4rem;
    line-height:24px;
    text-align: left;
}
.mui-popup-text p i{
    color:#c61a1a;
}
@media(max-width:340px){
    .subject_box{
        padding:0 10px;
    }
    .subject_notice{
        font-size:1.3rem;
        line-height:20px;
        padding:10px 10%;
    }
    .subject_box .list_main p{
        margin:5px 0;
    }
}
/*************二十大专题页 end************/