:root{
--shadow-sm:0 1px 2px rgba(17,24,39,0.04);
--shadow-card:0 2px 8px rgba(17,24,39,0.05),0 8px 24px rgba(17,24,39,0.06);
--shadow-card-hover:0 4px 14px rgba(17,24,39,0.07),0 16px 40px rgba(17,24,39,0.09);
--shadow-float:0 20px 60px rgba(30,64,175,0.12);
--shadow-focus:0 0 0 4px var(--color-focus-ring);

--ease-standard:cubic-bezier(.22,.61,.36,1); /* @kind other */
--ease-out:cubic-bezier(.16,1,.3,1); /* @kind other */
--dur-fast:0.4s; /* @kind other */
--dur-slow:0.7s; /* @kind other */

--blur-nav:saturate(180%) blur(16px); /* @kind other */
}