:root{--primary:rgb(70,139,223);--primary-50:#f3f8ff;--primary-100:#e6f1ff;--primary-200:#cbdff7;--primary-500:#468bdf;--primary-600:#2d70c2;--primary-700:#20599e;--gradient:linear-gradient(125deg,#f6faff,#eaf4ff);--text:#20334d;--muted:#64778f;--border:#e0e9f4;--background:#fff;--surface:#f7f9fc;--success:#23866a;--warning:#ae741b;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;--radius-xl:28px;--radius-pill:99px;--shadow-sm:0 5px 18px #35547d0d;--shadow-md:0 14px 40px #274d7816;--shadow-lg:0 24px 65px #254a781c;--transition-fast:180ms ease;--transition-base:230ms ease;--content-width:1220px;--font:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif}
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