:root{--color-paper:oklch(98.8% 0.004 255);--color-paper-2:oklch(96.8% 0.007 255);--color-paper-3:oklch(93.8% 0.010 255);--color-ink:oklch(19% 0.018 255);--color-ink-2:oklch(37% 0.025 255);--color-muted:oklch(52% 0.025 255);--color-rule:oklch(84% 0.015 255);--color-accent:oklch(46% 0.19 264);--color-accent-ink:oklch(98.8% 0.004 255);--color-focus:oklch(53% 0.20 264);--color-wechat:oklch(52% 0.15 145);--color-wechat-soft:oklch(96% 0.025 145);--color-qr-paper:oklch(99% 0.003 255);--font-display:system-ui,sans-serif;--font-body:system-ui,sans-serif;--space-xs:0.5rem;--space-sm:0.75rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2.5rem;--space-2xl:4rem;--space-3xl:6rem;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-md:1.25rem;--text-lg:1.5625rem;--text-xl:1.953rem;--text-2xl:2.441rem;--text-display:clamp(3.25rem,10vw,8.5rem);--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-micro:120ms;--dur-short:200ms;--dur-long:420ms;--rule-hairline:1px;--rule-strong:2px;--radius-card:0;--radius-pill:0;--radius-input:0;--contact-shell:92rem;--contact-qr:8.5rem}[data-theme=dark]{--color-paper:oklch(16% 0.015 255);--color-paper-2:oklch(20% 0.017 255);--color-paper-3:oklch(24% 0.019 255);--color-ink:oklch(94% 0.008 255);--color-ink-2:oklch(78% 0.014 255);--color-muted:oklch(68% 0.018 255);--color-rule:oklch(34% 0.020 255);--color-accent:oklch(68% 0.15 264);--color-accent-ink:oklch(16% 0.015 255);--color-focus:oklch(76% 0.16 264);--color-wechat:oklch(72% 0.12 145);--color-wechat-soft:oklch(23% 0.035 145);--color-qr-paper:oklch(99% 0.003 255)}