.content{width: 7.3rem;height: 10.85rem;margin: 0 auto;}
.content .img{padding-top: .4rem;position: relative;}
.content .img a{width: 3.6rem; height: 3.6rem; position: absolute; padding-top: 1.4rem;}
.content div h1{ text-align:  center;}
.content div .btn{letter-spacing: .05rem; width: 2.2rem; height: .38rem; text-align: center; line-height: .3rem; margin: .3rem auto; border: 2px solid #fff; font-size: .22rem; padding: .02rem 0;}
.content .door{top: 0; left: .1rem;}
.content .door h1{color: #fff}
.content .door .btn{color: #fff; }
.content .paint{top: 0; left: 3.7rem;}
.content .paint .btn{border-color: #000;}
.content .security{top: 3.7rem; left: .1rem;}
.content .security .btn{border-color: #000;}
.content .scene{top: 3.7rem; left: 3.7rem;}
.content .scene h1{color: #fff}
.content .scene .btn{color: #fff;}

.content .text .one{width: 100%;text-align: center;font-size: .26rem;line-height: .35rem;margin-top: .65rem;}
.content .text .two{width: 100%;text-align: center;font-size: .26rem;line-height: .35rem;margin-top: .48rem;font-weight: bold;}