.bng{background-image:url(../../static/img/appDown-jyt.7b4807a5.png);background-repeat:no-repeat;background-size:100% calc(100% - 7.5rem);width:100%;height:auto}.bng_box{width:100%;height:61.25rem}.bng_box_div{align-items:center;margin-left:7.5rem}.bng_box_div,.bng_box_div1{display:flex;justify-content:center;position:relative;top:15%}.bng_box_div1{margin-left:9.375rem;margin-top:2.5rem}.bng_box_div2{position:relative;margin-left:70%;top:-2.8125rem}.bng_box_div2_img{display:flex;flex-direction:column;align-items:center}.bng_box_div2_img_qrcode{margin:0 auto}.down{font-weight:700;color:#3868ee}.down,.down_01{font-size:3.125rem;font-family:Source Han Sans CN;line-height:5.3125rem;opacity:1}.down_01{font-weight:500;color:#414960}.down_02{width:.125rem;height:2.125rem;background:hsla(0,0%,100%,.39);opacity:1;margin:.9375rem}.down_03{font-size:1.5rem;line-height:2.5625rem;color:#ff8839}.down_03,.down_04{font-family:Source Han Sans CN;font-weight:500;opacity:1}.down_04{width:20.5625rem;height:5.5625rem;font-size:1.25rem;line-height:2.125rem;color:#414960;margin-top:.1875rem}.down_06{font-size:1.5rem;font-family:Source Han Sans CN;font-weight:500;line-height:2.5625rem;color:#414960;opacity:1;text-align:center;margin-left:10%}.qrcode{flex-direction:row}.qrcode,.qrcode_bag{display:flex;justify-content:center}.qrcode_bag{width:15.9375rem;height:15.875rem;background:#c9e2ff;opacity:1;border-radius:.5rem;align-items:center}