@media screen and (min-width: 1201px){#what-is-pdt{padding-top:100px;padding-bottom:60px}}@media screen and (max-width: 1200px)and (min-width: 831px){#what-is-pdt{padding-top:80px;padding-bottom:40px}}@media screen and (max-width: 830px)and (min-width: 751px){#what-is-pdt{padding-top:100px;padding-bottom:60px}}@media screen and (max-width: 750px){#what-is-pdt{padding-top:30px}#what-is-pdt h1{font-size:2rem}#what-is-pdt p,#what-is-pdt li{font-size:16px;position:relative}}