.yjdesc{font-size:14px;color:#333;margin:20px 0 10px}.funitemtitle{background:#347eda;font-size:24px;color:#fff;text-align:center;padding:10px;margin:30px 0}.funbox{padding:10px 0;line-height:normal}.funleftname{float:left;width:100px;font-size:16px;color:#333;font-weight:700}.funitemlist{margin-left:100px}.funitem{width:25%;margin-left:8%;height:130px;overflow:hidden}.funitem .funcustitle{font-size:16px;color:#333;font-weight:700}.funitem .funcusdesc{padding:14px 0;line-height:20px;font-size:14px}@media only screen and (max-width:769px){@media only screen and (max-width:415px){.funitemtitle{margin:10px 0}.funleftname{width:100%;text-align:center;margin-bottom:20px}.funitemlist{margin:0}.funitem{width:50%;margin:0;height:auto}.funitem .funcustitle{text-align:center;font-weight:500}.funitem .funcusdesc{padding:10px;height:99px;overflow:hidden;font-size:12px}}}.producthead{font-size:14px;padding:10px 20px;margin-top:65px;border-top:1px solid #ddd;border-bottom:1px solid #ddd;color:#666;background:#fff}.producthead .position{width:16px;height:20px;vertical-align:middle}.producthead span{padding:10px}