.banner img{width: 100%;height: 100%;}
.introduce{width: 98%;margin: 3.75rem auto;overflow: hidden;}
.introduce .pull-left{width:50%;height:12.5rem;background:url(../img/wechatApplet/image_1.png);background-size:100% 100%}
.introduce .pull-left h3{font-size: 1.75rem;color: #fff;margin:1.25rem 0rem 0rem 1.875rem;}
.introduce .pull-left p{font-size: 1.25rem;line-height: 2rem;color: #fff;width: 80%;margin: 0.625rem auto 0rem;}
.introduce .pull-right{width: 50%;}
.introduce .pull-right h3{font-size: 1.75rem;margin-left: 1.25rem;}
.introduce .pull-right p{font-size: 1.125rem;margin-top: 0.625rem;line-height: 2rem;color: #666;}
.introduce .intxt{display: block;clear: both;font-size: 1.25rem;line-height: 2.25rem;width: 96%;margin: 1.25rem auto 0rem;color: #666;}
.butt{width: 100%;margin: 0rem auto;background: #f9faf9;padding: 3.75rem 0rem;overflow: hidden;}
.butt ul{width: 80%;margin: 1.25rem auto 0rem;}
.butt ul li{width: 100%;overflow: hidden;margin-top: 0.625rem;}
.butt ul li i{display: block;width: 36%;}
.butt ul li i img{width: 100%;}
.butt ul li h3{width: 60%;font-size: 1.5rem;margin-top: 1.875rem;text-align: center;}
.scene{width: 96%;margin: 3.75rem auto;overflow: hidden;}
.scene ul{width: 100%;margin: 3.125rem auto 0rem;}
.scene ul li{width: 20%;float: left;text-align: center;}
.scene ul li img{width: 90%;display: block;margin: 0rem 5%;}
.scene ul li p{font-size: 1.125rem;color: #333;margin-top: 0.625rem;}
.scene ul li:nth-child(2n+1){margin-top: 2.5rem;}
.scene-content{padding:3rem 3rem 3rem 3rem;width:80%;background:url(../img/wechatApplet/image_2.png);background-size:100% 100%}
.scene-content img{margin-bottom:.3rem;width:6rem;height:auto}
.scene-colume+.scene-colume{padding:1.5rem 0}
.scene-colume .scene-item{padding:.35rem .4rem;height:auto;border-radius:.3rem}
.scene-colume .arrow{width:1.5rem;height:1.5rem;background:url(../img/wechatApplet/icon_123.png);background-size:100% 100%}