.about_us_main h4 {
    text-align: center;
    padding: 5px 25px;
    color: #fff;
    background-color: rgba(70,116,192,.8);
}

.about_us_main .thumbnail_cell {
    position: relative;
    top: 0;
    left: 0;
    height: 470px;
    margin-top: 50px;
}

.about_us_main .thumbnail_cell>img {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
}

.about_us_main .thumbnail_cell>.thumbnail_cell_info {
    width: 38%;
    padding-top: 60px;
    /*background-color: #fff;*/
    /*position: absolute;*/
    /*top: 85px;*/
    /*left: 0;*/
    /*width: 60%;*/
    /*height: 300px;*/
    /*padding: 15px;*/
    /*box-shadow: 0px 0px 5px 5px rgba(0, 0, 0, .1);*/
    /*overflow: hidden;*/
}

.thumbnail_cell>.thumbnail_cell_info p {
    margin-top: 30px;
    font-size: 16px;
}

.thumbnail p::first-letter {
    font-size: 25px;
}

.about_us_main .thumbnail_cell_even>img {
    position: absolute;
    top: 0;
    left: 0;
    width: 60%;
}

.about_us_main .thumbnail_cell_even>.thumbnail_cell_info_even {
    /*background-color: #fff;*/
    position: absolute;
    top: 85px;
    right: 0;
    width: 60%;
    height: 300px;
    padding: 15px;
    /*box-shadow: 0px 0px 5px 5px rgba(0, 0, 0, .1);*/
    overflow: hidden;
    width: 38%;
    padding-top: 60px;
}

.thumbnail_cell_even>.thumbnail_cell_info_even p {
    margin-top: 30px;
    font-size: 16px;
}


.center-block>ul p {
    color: #333;
    font-size: 16px;
    font-weight: 550;
    letter-spacing: 2px;
}

.corp_develop {
    background-image: url(../images/about_us_develop_bg.png);
    height: 455px;
    margin-top: 120px;
}

.corp_develop p {
    font-size: 18px;
}

.corp_develop h4 {
    width: 200px;
    margin: 40px auto;
    text-align: center;
    padding: 5px 25px;
    color: #fff;
    background-color: rgba(0, 0, 0, .8);
}