.article_one h1{ margin-bottom: 40px; }

.article_one h2{ margin-bottom: 20px; margin-top: 20px; }

.article_one h3{ margin-bottom: 20px;  margin-top: 20px;  }

.article_one .article{display: flex;justify-content: space-between;width: 100%;}
.article_one .article_left{-ms-flex: 0 0 730px;flex: 0 0 730px;max-width: 730px;}
.article_one .article_left .article_img{width: 100%;margin-bottom: 40px;}
.article_one .article_left .description p{margin-bottom: 5px;text-indent: 27px;}
.article_one .article_left .description ul,
.article_one .article_left .description ol
{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: normal;
    color: #052C54;
    font-size: 15px;
    line-height: 23px;
    letter-spacing: 0.0024em;
    padding-left: 45px;
    margin-bottom: 15px;
    margin-top: 15px;
}
.article_one .article_right{-ms-flex: 0 0 384px;flex: 0 0 384px;max-width: 384px;}
.article_one .article_right div.h4{margin-bottom: 40px;}
.article_one .article_right .video-thumb {margin-bottom: 32px;}
.other_articles .h2{margin-bottom: 40px;margin-top: 40px}
@media (max-width: 1199px){
    .article_one .article_left{-ms-flex: 0 0 60%;flex: 0 0 60%;max-width: 60%;}
    .article_one .article_right{-ms-flex: 0 0 33%;flex: 0 0 33%;max-width: 33%;}
}
@media (max-width: 767px){
    .article_one h1{padding-left: 15px;}
    .article_one .article{flex-direction: column}
    
    .article_one .article_left, .article_one .article_right{
        /*
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        */
        max-width: 100%;
        padding-left: 15px;
        padding-right: 15px
    }

    .article_one .article_right{
       margin-top: 30px;
    }
    
    .video-thumb > .image > img {height: 100%;position: absolute;display: flex;justify-content: center;z-index: 1;width: 100%;}
    .other_articles .h2{padding-left: 15px;}
}