.title{font-family:"Trebuchet MS";font-size:32px;padding-top:80px;color:#4f5065}.explain{padding-top:30px;line-height:33px}.contact_methods{margin-top:60px}.contact{font-family:"Trebuchet MS";font-size:22px;color:#4f5065}.gzh_qrcode{margin-top:20px}