:root{
/* Spacing scale: 4px base unit — not specified by the brand guide, standard choice for digital layout. */
--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;
--space-16:64px;
--space-20:80px;
--space-24:96px;

/* Corner radius: rounded/organic, in step with the brand's soft illustrated character and rounded
   logotype letterforms rather than the sharp label-and-ledger look of classic wine branding. */
--radius-sm:10px;
--radius-md:16px;
--radius-lg:24px;
--radius-pill:999px;

/* Shadow: soft elevation tinted with the primary wine color instead of neutral black, so cards read
   warm rather than corporate. */
--shadow-sm:0 2px 8px -2px oklch(20% 0.06 350 / 0.14);
--shadow-md:0 8px 24px -6px oklch(20% 0.07 350 / 0.18);
--shadow-lg:0 20px 48px -12px oklch(18% 0.08 350 / 0.22);
}