.news_details_main,
.news_details_main * {
    font-family: Arial-Regular;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
}

.news_details_title {
    font-family: Exo-Bold;
    font-weight: bold;
    font-size: 48px;
    color: #333333;
}

.news_details_share{
    margin: 20px 0 30px;
}

@media only screen and (max-width: 950px) {
    .news_details_title{
        font-size: 26px;
    }

    .news_details_btns{
        margin-top: 30px;
    }

    .news_details_btns{
        flex-wrap: wrap;
    }

    .news_details_left ,.news_details_right {
        width: 100%;
        margin-bottom: 20px;
    }

    .news_details_btns b{
        width: 40px;
        height: 40px;
        background-size: 100% 100%;
    }
}