.cntr {
    width: 1100px;
    margin: 15px auto;
    height: 630px;
}

.aside {
    width: 190px;
    float: left;
    background: #f3f3f3;
    height: 630px;
}

.aside h2,
.box_header h2 {
    color: #fff;
    line-height: 40px;
    display: block;
    height: 40px;
    text-align: center;
    font-size: 16px;
    background: #c21a31;
    margin: 0;
}

.newsNav {
    margin: 0;
    padding: 0;
}

.newsNav li {
    padding: 0;
    margin: 0;
    list-style: none;
    height: 35px;
    line-height: 35px;
    font-size: 13px;
    cursor: pointer;
    color: #666666;
    text-indent: 20px;
}

.newsNav li span {
    display: none;
    float: right;
    margin-right: 10px;
}

.newsNav li:hover,
.newsNav .hover {
    color: #fff;
    background: #ff6364;
}

.newsNav li:hover span,
.newsNav .hover span {
    display: inline;
}

.content_info {
    height: 630px;
    width: 890px;
    margin-left: 20px;
    float: left;
}

.box_header {
    height: 38px;
    background: #f3f3f3;
    border-top: 2px solid #c21a31;
}

.box_header h2 {
    line-height: 38px;
    height: 38px;
    display: inline-block;
    padding: 0 30px;
}

.news_list {
    padding: 0;
    margin: 0;
    /*padding-left: 30px;*/
    border-bottom: 1px dotted #c4c4c4;
    padding: 30px;
}

.news_list li {
    line-height: 2.5em;
    height: 40px;
    font-size: 16px;
    background: url(../images/new_list_style.jpg) left center no-repeat;
    text-indent: 15px;
}

.news_list li .news_time {
    font-size: 12px;
    float: right;
    margin-right: 20px;
    color: #b9b9b9;
}

.news_title {
    font-size: 14px;
    display: block;
    float: left;
    max-width: 550px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    color: #646464;
    text-decoration: none;
}