:root{--color-brand-50:#f4f8f8;--color-brand-100:#e6f3f1;--color-brand-300:#78d8cc;--color-brand-500:#2f8380;--color-brand-600:#1f6c69;--color-brand-700:#18282d;--color-accent-violet:#425c63;--color-accent-pink:#78d8cc;--color-accent-orange:#e6f3f1;--color-accent-mint:#78d8cc;--color-bg:#fff;--color-bg-subtle:#f7f8fa;--color-surface:#fff;--color-border:#e6e8ec;--color-text:#14161a;--color-text-muted:#6b7280;--color-success:#16a34a;--color-warning:#d97706;--color-danger:#dc2626;--color-info:#2563eb;--radius-sm:10px;--radius-md:16px;--radius-lg:24px;--radius-full:999px;--shadow-card:0 1px 2px rgba(16,24,40,.04),0 4px 12px rgba(16,24,40,.06);--shadow-card-hover:0 4px 8px rgba(16,24,40,.06),0 12px 24px rgba(16,24,40,.1);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--font-sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:18px;--text-xl:22px;--text-2xl:28px;--text-3xl:36px;--ease-out:cubic-bezier(.16,1,.3,1);--duration-fast:150ms;--duration-base:250ms}[data-theme=dark]{--color-bg:#06141a;--color-bg-subtle:#0a1d24;--color-surface:#0d2028;--color-border:rgba(124,203,196,.18);--color-text:#eaf5f4;--color-text-muted:#8ea7a7;--shadow-card:0 1px 2px rgba(0,0,0,.3),0 4px 12px rgba(0,0,0,.35)}