/**************************************** tracks_old / front_page ****************************************/

.tracks_old {
    width: 100%;
    background:url(/London/images/2019/bg_tracks.jpg) no-repeat fixed top center;
    background-size: cover;
    padding: 60px 30px 1px 30px;
}

.tex {
    color: #fff;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    }

.tracks_old h2, .tracks_old h4 {
    
    font-size: 3.6em;
    color: #83a69b;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.tracks_old h3 {
    font-size: 2.9em;
    
    color: #666;
    
    
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.track_old {
    width: 100%;
    max-width: 1200px;
    margin: 30px auto;
    background: #fff;
    padding: 30px;
    box-shadow: 0px 1px 1px #333;
}
.title {
    font-weight: 400;
    font-size: 2.0em;
    line-height: 1.7;
    
}
.explore_btn a,
.explore_btn_mobile a {
    font-size: 1.5em;
    font-family: 'Roboto Condensed', sans-serif;
    text-transform: uppercase;
    font-style: italic;
    font-weight: 700;
    width: 82px;
    height: 50px;
    line-height: 50px;
    position: relative;
    float: right;
    background: #9f2022;
    color: #fff;
    padding: 0 0 0 15px;
    z-index: 10;
    right: 39px;
}

.explore_btn a:after,
.explore_btn_mobile a:after {
    content: "";
    position: absolute;
    display: block;
    border: 25px solid #9f2022;
    z-index: -5;
}

.explore_btn a:after,
.explore_btn_mobile a:after {
    right: -49px;
    top: 0em;
    border-right-color: transparent;
}

.explore_btn_mobile {
    display: none;
}

span.speakerRole {
    font-size: 14px;
    font-weight: bolder;
}
*/
@media screen and (max-width:630px) {
    .tracks_old {
        padding: 15px;
    }
    .track_old {
        display: inline-block;
        padding: 10px;
    }
    
    .explore_btn {
        display: none;
    }
    
    .explore_btn_mobile {
        display: block;
    }
}

@media screen and (max-width:320px) {
.track_old {
    
     padding: 0 0 0 0;