/* Hallmark · genre: modern-minimal · macrostructure: Split Studio · theme: Coral · nav: N1b · footer: Ft5
 * Audience: screen operators · use: understand and download · tone: calm utility
 * pre-emit critique: P4 H5 E4 S5 R5 V4 */
:root{
 --color-paper:oklch(97.5% .006 65);--color-surface:oklch(99% .003 65);--color-ink:oklch(23% .009 55);
 --color-body:oklch(37% .009 55);--color-muted:oklch(47% .009 55);--color-rule:oklch(84% .009 65);
 --color-accent:oklch(52% .16 35);--color-accent-ink:oklch(99% .003 65);--color-tint:oklch(93% .018 65);
 --color-screen:oklch(21% .01 55);--color-screen-ink:oklch(97% .008 65);--color-screen-muted:oklch(75% .012 65);
 --color-screen-line:oklch(44% .012 65);--color-focus:oklch(52% .16 35);
 --font-display:'Bahnschrift','Avenir Next','PingFang SC','Microsoft YaHei',sans-serif;
 --font-body:'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
 --space-xs:8px;--space-sm:16px;--space-md:24px;--space-lg:40px;--space-xl:64px;--space-2xl:104px;
 --text-small:.82rem;--text-body:1rem;--text-lead:1.13rem;--text-title:clamp(2rem,4vw,3.7rem);--text-display:clamp(2.65rem,5vw,5.4rem);
 --radius-sm:8px;--radius-md:16px;--radius-pill:999px;--rule:1px;--ease-out:cubic-bezier(.16,1,.3,1);--dur-short:160ms;--dur-switch:250ms;
}