.main-box{background-color:#171823;height:calc(var(--vh,1vh)*100 - 1.81rem);overflow-y:scroll;-ms-overflow-style:none;scrollbar-width:none}.h-box{padding:0.24rem 0.2rem;border-radius:0 0 0.2rem 0.2rem}.logo{width:3.73rem}.tg-img{width:1rem;margin:0px}.r-box{gap:0.12rem}.f-btn{width:3.4rem}.f-box-pc{background-color:#2f3039}.txt-color{color:#fff}.p-box{padding:0 0.24rem 0 0.24rem}.p-main{max-width:7.5rem}.down-btn{justify-content:space-around}footer{left:0;bottom:0;height:auto;padding-top:0.4rem;padding-bottom:0.2rem;max-width:7.5rem}.f-box-pc{padding:0.2rem}.ios-mask{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,0.84);z-index:9998;justify-content:center;align-items:center}.android-modal{position:absolute;top:0;left:0;width:7.5rem;min-height:100%;height:auto;z-index:20;background:#fff}