:root{--bz-brand-red:#c41e3a;--bz-brand-red-dark:#9b1b21;--bz-brand-red-light:#e8425c;--bz-brand-teal:#00a896;--bz-brand-blue:#0066b3;--bz-brand-blue-hover:#005a9e;--bz-ink:#0b101c;--bz-ink-2:#2b3346;--bz-gray-700:#5d6574;--bz-gray-500:#8c96a8;--bz-gray-300:#c2cad6;--bz-gray-200:#dce1ea;--bz-gray-100:#eff2f7;--bz-canvas:#f6f8fb;--bz-white:#fff;--bz-border-input:#848ea3;--bz-border-default:#dce1ea;--bz-border-strong:#6e7889;--bz-focus:#1e5ebe;--bz-danger:#c0281f;--bz-danger-bg:#fdf2f1;--bz-success:#0f7a4d;--bz-success-bg:#edf8f2;--bz-surface-2:#f1f3f8;--bz-surface-3:#e2e7f0;--bz-radius:10px;--bz-radius-xl:20px;--bz-shadow-card:0 1px 2px rgba(11,16,28,.04),0 12px 32px -8px rgba(11,16,28,.1);--bz-shadow-btn:0 1px 2px rgba(196,30,58,.2),0 6px 16px -4px rgba(196,30,58,.28);--bz-font:"Noto Sans SC","Sora",-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;--bz-font-en:"Sora","Noto Sans 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