/*海报*/
.poster{ width: 100%;}
/*微信开发是什么*/
.whatswechat{ width: 100%;margin:80px 0 70px;}
.wechatdevelop{ width: 1200px;height:275px; margin-right: auto; margin-left: auto;}
.wechatdev_pic{ float: left; width: 405px; padding-left:45px;}
.wechatdev_word{float:right;width:750px;}
.wechatdev_word h3{font-size: 30px;line-height:30px;color: #f36121;padding:30px 0 20px;}
.wechatdev_word p{font-size:18px; line-height:36px; color: #444444;}
/*微信平台开发服务*/
.wechatservice{ width: 100%;padding-bottom:50px;background-color: rgb(243,243,243);}
.wechatservecont{ width: 1200px;margin:0 auto;}
.wechatservecont .wechatdiv{float:left;overflow:hidden;position:relative;width:283px;text-align: center; background-color: #fff; border: 1px solid rgb(221,221,221);margin-right:20px;}
.wechatservecont .wechatdiv:last-child{margin:0;}
.wechatservecont p{ padding-top: 25px; font-size: 20px; color: #444444;}
.wechatimg{padding:40px 0;}
.wechatcontent{font-size:16px;line-height:32px;width:234px;height:222px;padding:30px 25px 0;color:#fff;position:absolute;top:251px;background:#f36121;text-align:left;}
.wechatservice :after{content:'.';display:block;clear:both;visibility: hidden;height:0;}
/*微信平台特色功能*/
.specialfunction{ width: 100%;margin:30px 0 45px; }
.functionicon{width: 1200px;margin:0 auto;overflow:hidden;}
.functionicon li{float: left; width: 200px;text-align:center;margin-bottom:35px;}
.functionicon li p{ font-size:18px;line-height:18px;padding:12px 0 9px; }
.functionicon li span{ font-size: 14px;line-height:14px;color:#666666;}
/*微信开发优势*/
.developadvantage{ width: 100%;padding-bottom:50px; background-color: rgb(243,243,243);}
.devadvanpic{width:1200px;margin:0 auto;text-align: center; overflow:hidden; }
.devadvanpic li{float: left;width:280px; padding:0 10px;}
.devadvanpic .pictit{ font-size: 20px;line-height:20px; color: #444444; padding-top: 20px; }
.devadvanpic .picsubtit{ font-size: 14px; line-height:24px;color: #888888; padding: 10px 27px 0px; }
.devadvanpic .circle{width:124px;height:124px;border:3px solid #666;border-radius:50%;background:#fff;margin-left:80.5px;}
.devadvanpic .hover{border-color:#f36121;background:#f36121}
.devadvanpic .circle img{margin-top:27px;}
/*微信开发案例*/
.wechatcase{ width: 100%; margin:30px 0 80px;}
.wecase{ width: 1230px;margin:0 auto;overflow:hidden; }
.wecase li{ float: left; width: 285px;margin:0 10px;border:1px solid #ddd;}
.view {height: 460px;}