body {
    background:#eeeeee;
}

.main_box {
    width:1100px;
    margin:10px auto;
}

.news_left {
    width:237px;
    float:left;
}
.ad_01 {
    margin-bottom:2px;
    color:#fff;
    background:#00a7eb;
    height:83px;
    padding-left:20px;
    padding-top:13px;
}
    .ad_01 span {
        display:block;
        margin-bottom:5px;
        line-height:100%;
    }
    .ad_01 .s1 {
        font-size: 30px;
        font-weight:bold;
    }
    .ad_01 .s2 {
        font-size:18px;
    }
    .ad_01 .s3 {
        font-size: 12px;
    }
.news_left dd {
    height:50px;
    line-height:50px;
    font-size:14px;
    color:#333333;
    background:#fff;
    border-bottom:2px solid #eee;
    padding-left:20px;
    position:relative;
}
    .news_left dd a {
        display:block;
        color:#333333;
    }

    .news_left dd i {
        background:url(../images/global/all_img.png) no-repeat;
        background-position:-150px 0;
        display:none;
        width:17px;
        height:33px;
        position:absolute;
        top:8px;
        right:12px;
    }
    .news_left dd.now {
        background:#505050;
        color:#fff;
    }
        .news_left dd.now a {
            color:#fff;
        }
        .news_left dd.now i {
            display:block;
        }
.news_right {
    float:right;
    width:790px;
    background:#fff;
    border:1px solid #dedede;
    padding:0 32px;
   
}

.current {
    line-height:50px;
    border-bottom:1px solid #dedede;
}
.current a {
    color:#505050;
    font-size:14px;
}
    .current i {
        background:url(../images/global/all_img.png) no-repeat;
        background-position:-100px 0;
        width:17px;
        height:17px;
        display:inline-block;
        margin-right:8px;
        margin-left:2px;

    }

.title_son {
    margin-top:15px;
    padding-bottom:50px;
}
.title_son:after{content:".";display:block;height:0;clear:both;visibility:hidden} 

    .title_son li {
        width:150px;
        background:#eaeaea;
        line-height:100%;
        font-size:20px;
        float:left;
        margin-left:10px;
        text-align:center;
    }
        .title_son li strong {
            font-size:22px;
            display:block;
            margin-bottom:8px;
        }
        .title_son li a {
            color: #666666;
            display: block;
            position: relative;
            padding-top: 18px;
            height: 63px;
        }
        .title_son li span {
            font-size:10px;
        }
        .title_son li a.now {
            background:#ff8800;
            color:#fff;
        }
            .title_son li a.now b {
                border-width: 8px;
                border-color: #ff8800 transparent transparent transparent;
                border-style: solid dashed dashed dashed;
                position: absolute;
                left: 68px;
                bottom: -16px;
                z-index: 10;
                display: inline-block;
            }