.challenge-wrapper{margin-bottom:2rem;padding:2rem}.challenge-wrapper .intro-wrapper{border-bottom:3px solid;margin-bottom:1.6rem;padding-bottom:2.8rem}.challenge-wrapper .intro{font-family:Silka,sans-serif;font-size:.8rem;font-weight:600;line-height:1.33;margin-bottom:.9rem}.challenge-wrapper .title{margin-bottom:4px}.challenge-wrapper .content{font-size:1rem;line-height:1.5}@media only screen and (min-width:992px){.challenge-wrapper{margin-bottom:4rem;min-height:370px;padding:2.2rem 2.5rem}}