.about_area {
    width: 900px;
    margin: 70px auto;
    overflow: hidden;
}

.about_area div.about_img {
    float: left;
    width: 300px;
    overflow: hidden;
    margin-right: 50px;
}

.about_area div.about_img img {
    width: 100%;
}

.about_content {
    float: left;
    width: 550px;
    overflow: hidden;
}

.about_content h2 {
    font-size: 30px;
    color: #131314;
    line-height: 40px;
    margin-bottom: 20px;
}

.about_content p {
    font-size: 14px;
    line-height: 26px;
    color: #7e99a6;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 7;
    overflow: hidden;
}

.news_area {
    width: 100%;
    background-color: #dd0000;
    height: 300px;
    overflow: hidden;
    margin: 50px 0;
    padding: 40px 0;
}

.news_area ul {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.news_area ul li {
    float: left;
    width: 31%;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
    margin-right: 3.5%;
}

.news_area ul li:nth-child(3n) {
    margin-right: 0;
}

.news_area ul li a {
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 100%;
    color: #fff;
    font-size: 14px;
    line-height: 30px;
}

.news_area ul li a b {
    display: block;
    float: left;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background-color: #fff;
    margin-top: 12px;
    margin-right: 15px;
}

.about_info {
    width: 900px;
    margin: 30px auto;
    overflow: hidden;
}

.about_info div.info_left {
    float: left;
    width: 300px;
    margin-right: 50px;
    overflow: hidden;
}

.about_info div.info_left img {
    width: 100%;
}

.about_info div.info_right {
    float: left;
    width: 100%;
    overflow: hidden;
}

.about_info div.info_right ul {
    width: 100%;
    overflow: hidden;
}

.about_info div.info_right ul li {
    float: left;
    width: 420px;
    margin-right: 50px;
    overflow: hidden;
}

.about_info div.info_right ul li:nth-child(2n) {
    margin-right: 0;
}

.about_info div.info_right ul li h5 {
    margin: 40px 0;
    height: 30px;
    position: relative;
    font-size: 23px;
    line-height: 30px;
    color: #131314;
}

.about_info div.info_right ul li h5 span {
    position: absolute;
    z-index: 1;
    left: 0;
    bottom: -10px;
    display: block;
    width: 25px;
    height: 3px;
    background-color: #dd0000;
}

.about_info div.info_right ul li p {
    font-size: 14px;
    line-height: 30px;
    color: #6f7a7f;
}

.we_team {
    width: 900px;
    overflow: hidden;
    border-top: 1px solid #f5f5f5;
    padding-top: 60px;
    margin: 30px auto;
}

.we_team h2 {
    width: 140px;
    height: 30px;
    font-size: 24px;
    line-height: 30px;
    letter-spacing: 2px;
    color: #131314;
    position: relative;
    font-weight: 400;
    margin: 0 auto;
    margin-bottom: 30px;
}

.we_team h2 span {
    width: 22px;
    height: 2px;
    background-color: #7bc5a2;
    position: absolute;
    z-index: 1;
    left: 53px;
    bottom: -10px;
}

.we_team ul {
    width: 100%;
    overflow: hidden;
}

.we_team ul li {
    float: left;
    width: 270px;
    max-height: 230px;
    min-height: 180px;
    overflow: hidden;
    margin-right: 20px;
    margin-bottom: 20px;
}

.we_team ul li:nth-child(3n) {
    margin-right: 0;
}

.we_team ul li div.we_img {
    width: 100%;
    max-height: 200px;
    min-height: 150px;
    overflow: hidden;
}

.we_team ul li div.we_img img {
    width: 100%;
}

.we_team ul li p {
    line-height: 30px;
    text-align: center;
    font-size: 18px;
    color: #ababab;
}