#banner{height: 3.7rem;background: url(../img/phone-service_system-banner.png) no-repeat center;background-size: 100% 100%;}
#banner h3{font-weight: normal;color: white;font-size: .2rem;padding: 1.55rem 0 0 0rem;text-align: center;}

#main{height: 4.5rem;}
#main h3{font-size: 0.2rem;margin-top: .5rem;text-align: center;}
#main .title{font-size: 0.14rem;margin: 0.2rem 0 0 0rem;padding: 0 .25rem;}
#main ul{margin: 0.3rem 0 0 0.25rem;}
#main ul li{float: left;width: 1.7rem;height: 1rem;}
#main ul li img{float: left;width: .32rem;}
#main ul li h4{float: left;margin-left: 0.1rem;font-size: .1rem;}
#main ul li p{float: left;font-size: 0.1rem;width: 1.1rem;margin: .05rem 0 0 .1rem;}