:root{color:#232323;font-synthesis:none;text-rendering:optimizelegibility;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,PingFang SC,sans-serif}*{box-sizing:border-box}html,body,#app{min-width:320px;min-height:100%;margin:0}.joinus-page{min-height:100dvh;padding:24px}.backdrop-panel{background:#ffffffb8;border-radius:20px;place-items:center;width:100%;min-height:calc(100dvh - 48px);margin:0 auto;padding:clamp(24px,5vw,64px);display:grid}.content-card{text-align:center;background:#ffffffeb;border-radius:20px;flex-direction:column;align-items:center;gap:28px;width:min(100%,720px);padding:clamp(32px,6vw,56px) clamp(20px,6vw,56px);display:flex;box-shadow:0 12px 40px #36302424}h1{margin:0;font-size:clamp(20px,4vw,30px);font-weight:600;line-height:1.5}.mini-program-code{border-radius:10px;width:min(100%,430px);height:auto;display:block}@media (width<=480px){.joinus-page{padding:16px}.backdrop-panel{min-height:calc(100dvh - 32px);padding:16px}.content-card{gap:22px}}