.appbg{ background:url(../images/app/bg3.jpg) top center no-repeat; }

.app1{ font-size:25px; font-family: "Microsoft YaHei", 微软雅黑; line-height:50px; }
.app1 a{ color:#FF6600; }
.app1 a:visited{ color:#FF6600; }

.app2{ font-size:25px; font-family: "Microsoft YaHei", 微软雅黑; line-height:50px; }
.app2 a{ color:#748796; }
.app2 a:visited{ color:#748796; }

.appt1{ FONT-FAMILY: "微软雅黑"; FONT-SIZE: 36px; FONT-WEIGHT: bold;color:#444; line-height:50px; }
.appt2{ FONT-FAMILY: "微软雅黑"; FONT-SIZE: 20px; color:#777; line-height:35px; padding:20px; }

.appDown{ display:inline-block; width:240px; line-height:50px;font-size:22px; background-color:#6BC30D;color:#FFF; text-align:center; cursor:pointer;border-radius:3px; }
.appDown:link{ color:#FFF; }
.appDown:hover{ background-color:#63B10C;color:#FFF; }