.CenterLEARN {
    float: left;
    width: 100%;
    margin-top: 10px;
}

.CenterLEARN_c {
    width: 1024px;
    margin: 0 auto;
    position: relative;
}


/*正文开始*/

.LearnTitleShow {
    float: left;
    width: 100%;
    margin-top: 10px;
}

    .LearnTitleShow b {
        float: left;
        font-size: 24px;
        font-weight: inherit;
    }

    .LearnTitleShow .para {
        float: left;
        font-size: 16px;
        font-weight: 300;
    }

    .LearnTitleShow h2 {
        float: left;
        margin-top: 10px;
        font-size: 24px;
        font-weight: 400;
    }

.ClassShow {
}

.Class_glb {
    float: left;
    width: 260px;
    padding: 10px;
    transition: background-color 0.8s ease;
}

    .Class_glb a {
        color: #000;
        text-decoration: none;
        font-style: normal;
    }
    .Class_glb:hover {
        background-color: rgba(0, 0, 0, 0.2);
         transition: background-color 0.8s ease;
    }

.Class_alink {
    float: left;
    width: 100%;
}

.Class_h3{
    float: left;
    width: 100%;
    margin:0px;
  
}

    .Class_h3 i {
        float: left;
         width: 100%;
          font-style:normal;
          font-size:18px;
         
    }

    .Class_h3 span {
        float: left;
         font-size:18px;
    }
    .Class_h3 em 
    {  
        font-style:normal;
        float:right;
    }

.Class_p {

     float: left;
    width: 100%;
    height:40px;
    margin:0px;
}