/*文章左侧slider-bar*/



    .slider-bar {
        width: 216px;
        /* height: 194px; */
        background: #F7F7F7;
        /* 二级 */
         /* background: rgba(29, 90, 175, 0.8);  */
        
    }

    .slide_item {
        box-sizing: border-box; 
        width: auto;
        min-width: 216px;
        /* padding: 0 24px; */
        display: flex;
        align-items: center;
        color: #fff;
    }


    .slide_item._one a {
        color: #fff;
        text-decoration: none;
    }

    /* 第一层 */
    .slide_item._one {
        font-size: 20px;
        background: #1f5896;
        /*  #1D51D2; */
        border-radius: 0px 0px 0px 0px;
        height: 56px;
        line-height: 56px;
        /* text-align: center; */
        justify-content: center;
    }

    .slide_item._two 
   {    
        /* color: #FFF; */
        color: #000000;
        font-size: 16px;
        height: 40px;
        position: relative;
         /*  */
        border-left:1px solid #d6d3d3;
        border-right:1px solid #d6d3d3;
    }
    .slide_item.two:last-child{      
        border-bottom:1px solid #d6d3d3;
    }
  .slide_item._two >a  {
        /* color: #FFF; */
        color: #000000;
        display: flex;
        flex-grow: 1;
        justify-content: center; 
        height: inherit;
        align-items: center;
    }


    /* 第三的背景色 */
     .slide_item._two > ._children {
        position: absolute;
        left: 100%;
        top: 0;
        background:#cee2fa; 
        border: 1px solid #9dbfe8; 
         /* #F7F7F7; */
        /* hover 之后的颜色 #9dbfe8 */
        /* hover 字体颜色 #0f5cb1 */
        /* background: #6c9cce; */
        color: #FFF;
        display: none;
        z-index: 100;
    }

   
    .slide_item._two:hover ._children {
        display: block;
    } 
 
    /* rgba(29, 90, 175, 0.8);   background-color: rgba(29, 90, 175);   */
    /* 第三级的背景色 */
    .slide_item._three ._children {
        position: absolute;
        left: 100%;
        top: 0;     
        border: 1px solid #6c9cce;  
        /* border: 1px solid #9dbfe8; */
        background: #F7F7F7;
        /* background: rgba(29, 90, 175, 0.8); */
        display: none;
        z-index: 100;
    }

    .slide_item._three:hover ._children {
        display: block;
    } 

    .slide_item._three>a {
        position: relative;
    }
       
    /* 默认白色 */
     .slide_item._three,    
     .slide_item._three>a{
        
        display: flex;
        justify-content: center; 
        align-items: center;
        flex-grow: 1; 
        /* a标签撑满 ,高度在外层配置 */
        color: #000000;
        font-size: 16px;
        height: 40px;
        position: relative;
    }
    
    .slide_item._three {
        padding: 0;
        font-size: 14px;
        /* justify-content: center; */
        justify-content: start;
    }

    /* 隐藏 原来的蓝色点 */
    .slide_item._three>a::before {
        display: none;
        font-size: 9px;
        position: absolute;
        content: ' ';
        width: 4px;
        left: -10px;
        height: 4px;
        top: calc(50% - 3px);
        background: #1d51d2;
        border-radius: 100%;
    }

    .slide_item._two::after,
    .slide_item._three::after {
        position: absolute;
        content: ' '; 
        height: 1px;
        bottom: 0;
      
    } 
    /* 第二级item下划线 */
    .slide_item._two::after {
        /* left: 5%;
        width: 90%; */ 
        width: 100%;
        border-bottom: 1px solid #d6d3d3;
        /* border-bottom: 1px solid #efefef; */
    }
    /* 第三级item下划线 */
    .slide_item._three::after {
        width: 100%;
        border-bottom: 1px solid #9dbfe8;
    }

    .slide_item._two:last-child::after {
        /* border-bottom: none; */
    }
    .slide_item._three:last-child::after {
        border-bottom: none;
    }

    /* 二级颜色调整 */
    .slide_item._two:hover > a{
        /* color:  #1D51D2; 
       background-color: #1D51D2; */
        text-decoration: none;
        color: inherit;
        background-color: #cee2fa;
         /* rgba(29, 90, 175); */
    }
    
    /* 三级 鼠标移动上去的背景色 */ 
    .slide_item._three:hover > a { 
        /* background-color:rgba(29, 90, 175); */
        /* color: #fff; */
        background: #9dbfe8;
        color: #0f5cb1;
    }

    /* 鼠标移动上a显示划线 */
    .slide_item._two>a:hover,
    .slide_item._three>a:hover {
        text-decoration: dashed;
    }

    /* 第一次进来栏目focus */

    .slide_item._two.focus,
    .slide_item._two.focus>a
    {
        background: #cee2fa;
        color: #000;
        /* background: rgba(29, 90, 175); */
        /* color: #FFF; */ 
    }

    .slide_item._three.focus,.slide_item._three.focus>a {
        
        background: #cee2fa;
        color: #0f5cb1;

    }
    .slide_item.active {
        /* background: rgba(29, 90, 175); */
        /* color: #FFF; */
        background-color: #cee2fa;
        color: #000;
    }

/* 文字内容页面 */