:root{--pc-width:540px}.portrait{padding-top:1.17333333rem}.portrait__wrap{padding:.53333333rem;background:#fff}.portrait__header{width:3.2rem;height:3.2rem;background-size:100%;margin:.53333333rem auto;border-radius:50%;overflow:hidden}.portrait__header i{font-size:3.2rem}.portrait__img{width:100%;height:100%}.portrait__tip{width:9.2rem;text-align:center;margin:0 auto;font-size:.32rem;line-height:.48rem;color:#999}.portrait__btn{position:relative;margin:1.33333333rem auto 0;width:8rem;height:1.17333333rem;line-height:1.17333333rem;font-size:.4rem;text-align:center;color:#fff;background:#ff4d00;border-radius:10px}.portrait__input{position:absolute;left:1rem;font-size:0;width:8rem;height:1.17333333rem;opacity:0}