.index-footer{background:#fff;padding:30px;font-size:16px}.body[data-v-8c515f5c],.index-footer{text-align:center}.main[data-v-8c515f5c]{height:100%;width:100%;background:url(../img/main_bg.00524333.jpg);background-size:cover;background-repeat:no-repeat}.img[data-v-8c515f5c]{width:35%;margin:0 auto;text-align:center}.tip[data-v-8c515f5c]{margin-top:140px;margin-bottom:20px;margin-left:-50px;font-size:min(4vw,33px);color:#2e85ff;font-weight:700}