.NT-about{padding:70px 0px;text-align:center;background-size:cover;background-position:center}.NT-about p{max-width:650px;margin:0 auto;font-size:16px;color:#2f2f2f}.dwld-guide{text-align:center;padding:80px 0px;background-size:cover;background-position:center}.dwld-guide h4{font-size:24px;color:#fff;margin-bottom:40px}