.lg-main .doc__body section{scroll-margin-top:120px}.lg-main .doc__body h2{color:#202120;font-size:28px;line-height:38px}.lg-main .doc__body h3{font-size:18px;line-height:26px}.lg-main .doc__body p,.lg-main .doc__body li{color:#505050;font-size:18px;line-height:30px}.lg-main .doc__body section+section,.lg-main .doc__intro+section{margin-top:48px}.lg-main .doc__intro{margin-bottom:48px}@media (max-width:640px){.lg-main .doc__body h2{font-size:24px;line-height:32px}.lg-main .doc__body p,.lg-main .doc__body li{font-size:16px;line-height:28px}}
