:root{--color-night:oklch(14% 0.009 78);--color-night-raised:oklch(18% 0.012 78);--color-paper:oklch(94% 0.014 88);--color-muted:oklch(72% 0.018 82);--color-accent:oklch(78% 0.105 78);--color-accent-bright:oklch(86% 0.092 82);--color-rule:oklch(60% 0.049 79/0.34);--color-rule-subtle:oklch(94% 0.014 88/0.15);--color-focus:oklch(86% 0.092 82);--font-display:"Barlow","Microsoft YaHei",sans-serif;--font-body:"Barlow","Microsoft YaHei",sans-serif;--space-3xs:0.25rem;--space-2xs:0.5rem;--space-xs:0.75rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2rem;--space-xl:3rem;--space-2xl:4.5rem;--space-3xl:7rem;--text-display:clamp(4.25rem,11vw,10.5rem);--text-display-s:clamp(3.25rem,7vw,6.75rem);--ease-out:cubic-bezier(0.16,1,0.3,1);--ease-in:cubic-bezier(0.7,0,0.84,0);--ease-in-out:cubic-bezier(0.65,0,0.35,1);--dur-short:220ms;--dur-medium:500ms;--rule-thin:1px;--radius-card:0px;--radius-pill:999px}