.d-upgrade-v2[data-v-439d3ab6]{position:relative;background-color:#000;height:100vh}.d-upgrade-v2 .title[data-v-439d3ab6]{font-weight:500;font-size:1.8rem;color:#fff;line-height:4;text-align:center;position:absolute;left:0;right:0;margin:auto;top:0}.d-upgrade-v2 .img[data-v-439d3ab6]{width:100%;height:100%}.d-upgrade-v2 .logo .bg[data-v-439d3ab6]{height:90vw;width:100vw;position:relative;background-image:url(../img/pic_bg_color.069ea9df.png);background-repeat:no-repeat;background-size:100% 100%}.d-upgrade-v2 .logo .logo-img[data-v-439d3ab6]{width:8.5rem;position:absolute;left:0;right:0;bottom:0;top:0;margin:auto;height:10.5rem}.d-upgrade-v2 .logo .logo-img .img[data-v-439d3ab6]{height:8.5rem;width:8.5rem}.d-upgrade-v2 .logo .logo-img .name[data-v-439d3ab6]{padding-top:2rem;width:8.5rem;font-weight:500;font-size:1.6rem;color:#fff;line-height:1.6rem;text-align:center}.d-upgrade-v2 .card[data-v-439d3ab6]{transform:translateY(-3rem);width:100%;background:#191a1c;border-radius:1.4rem 1.4rem 1.4rem 1.4rem;box-sizing:border-box;padding:1.6rem}.d-upgrade-v2 .card .item[data-v-439d3ab6]{font-weight:400;font-size:1.4rem;color:#fff;line-height:2.2rem;text-align:left;line-height:2}.d-upgrade-v2 .card .content[data-v-439d3ab6]{line-height:1.5;font-family:PingFang SC;font-weight:400;font-size:1.4rem;color:hsla(0,0%,100%,.8)}.d-upgrade-v2 .button[data-v-439d3ab6]{width:33.5rem;margin:auto;height:5rem;background:#4990ff;border-radius:1rem 1rem 1rem 1rem;font-weight:500;font-size:1.6rem;color:#fff;line-height:5rem;text-align:center;margin-top:3rem}