.yellow {
    color: #bd911a;
}
.article .adv {
    width: 100%;
    overflow: hidden;
}
.article .adv img {
    width: 100%;
}
.article_content_left {
    padding-left: 18px;
    padding-bottom: 35px;
    width: 200px;
}
.article_content_left .title {
    position: relative;
    margin: 22px 0 15px;
    font-size: 16px;
    font-weight: bold;
    padding-left: 22px;
}
.article_content_left .title i{ position: absolute; left:2px; top:2px; width: 6px; height: 17px; border-radius:10px; background: #424242; }
.article_content_left .choose li{ cursor: pointer; padding-left: 19px; width: 179px; height: 38px; margin-right: 20px; border:1px solid #dcdcdc; border-radius:5px; line-height: 38px; margin-bottom: 7px;}
.article_content_left .choose li.on{ border-color: #bd911a; color: #bd911a; }
.article_content_left .choose li a{display: block;}
.article_content_right {
    width: 732px;
    padding: 0 20px;
}
.article_content_right .article_title {
    margin: 26px 0;
}
.article_content_right .article_title p {
    font-weight: bold;
    text-align: center;
    font-size: 20px;
}