:root{--bg:#f4f5f7;--surface:#fff;--line:#ecedf0;--brand:#ff5a1f;--brand-dark:#e1430b;--brand-soft:#fff1ea;--danger:#e5484d;--danger-soft:#fdecec;--info:#2f6bff;--info-soft:#ebf1ff;--success:#12a150;--success-soft:#e8f7ee;--warning:#d98200;--warning-soft:#fff6e3;--text-1:#16181d;--text-2:#5f6573;--text-3:#9aa0ac;--op-cmcc:#0a84d6;--op-unicom:#e3262f;--op-telecom:#3a55c9;--op-cbn:#0e9f7e;--op-broadband:#d97706;--radius-card:14px;--radius-ctrl:10px;--font-cn:"Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;--font-num:Inter, "DIN Alternate", "Helvetica Neue", Arial, var(--font-cn);--app-max:480px}*,:before,:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-cn);color:var(--text-1);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;font-size:14px;line-height:1.45}h1,h2,h3,h4,p{font-size:inherit;font-weight:inherit;margin:0}button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:0;margin:0;padding:0}button:disabled{cursor:default}input{font:inherit;color:inherit;margin:0}a{color:inherit;-webkit-tap-highlight-color:transparent;text-decoration:none}img{display:block}.lucide{flex-shrink:0}.num{font-family:var(--font-num);font-variant-numeric:tabular-nums;line-height:1.21}#app{max-width:var(--app-max);background:var(--bg);min-height:100vh;margin:0 auto}.bottom-bar{z-index:20;width:100%;max-width:var(--app-max);padding:10px 16px max(24px, env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--line);position:fixed;bottom:0;left:50%;transform:translate(-50%)}.has-bottom-bar{padding-bottom:calc(84px + env(safe-area-inset-bottom))}.toast[data-v-a90a274b]{z-index:300;pointer-events:none;background:#000c;border-radius:14px;flex-direction:column;align-items:center;gap:10px;max-width:240px;padding:12px 16px;display:flex;position:fixed;top:27%;left:50%;transform:translate(-50%)}.toast.is-loading[data-v-a90a274b]{width:200px;padding:20px 16px}.toast-spin[data-v-a90a274b]{color:#fff;animation:1s linear infinite spin-a90a274b}.toast-title[data-v-a90a274b]{color:#fff;text-align:center;font-size:14px;font-weight:600}.toast-desc[data-v-a90a274b]{color:#ffffffb3;text-align:center;font-size:12px}.toast-enter-active[data-v-a90a274b],.toast-leave-active[data-v-a90a274b]{transition:opacity .15s}.toast-enter-from[data-v-a90a274b],.toast-leave-to[data-v-a90a274b]{opacity:0}@keyframes spin-a90a274b{to{transform:rotate(360deg)}}