.welcome[data-v-261c96f0]{position:relative;min-height:80vh;margin:-20px;font-size:14px;background:#fff url(../img/index_bg.75b8fa96.png) 100% 100% no-repeat;background-size:cover}.welcome-main[data-v-261c96f0]{position:absolute;top:45%;left:0;right:0;text-align:center;transform:translateY(-50%)}.welcome-main-content[data-v-261c96f0]{font-size:20px;line-height:2}