.col-engineering h3{color:#4caf50;font-size:1.6em;border-bottom:1px solid #eee;padding-bottom:15px;margin-bottom:20px;text-align:center;text-transform:uppercase}.escuadria-strip h3{color:#4caf50;margin-top:0;font-size:1.8em;text-align:center;text-transform:uppercase;margin-bottom:20px}