:root{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#242d29;background:#f5f3ed;font-synthesis:none;--accent:#836123;--muted:#777d72;--line:#e5e5dc;--green:#355f46}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(ellipse at 12% 48%,#e7ebdf70,transparent 50%),#f5f3ed}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}button{cursor:pointer}.topbar{max-width:1220px;margin:0 auto;padding:30px 42px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:15px;letter-spacing:.06em;font-weight:600}.brand-mark{width:32px;height:32px;display:grid;place-items:center;border:1px solid #d6d5c4;border-radius:50%;color:var(--accent);font-size:20px}.service-state{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}.service-state 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