:root{--color-paper:var(--brand-color-paper, #f7f7f5);--color-ink:var(--brand-color-bg, #0a0a0a);--color-ink-soft:#3a3a3a;--color-ink-faint:#7a7a7a;--color-line:rgba(10, 10, 10, 0.12);--color-line-strong:rgba(10, 10, 10, 0.28);--color-mute:#e6e6e3;--color-grain:rgba(10, 10, 10, 0.035);--color-invert:var(--color-ink);--color-on-invert:var(--color-paper);--color-on-invert-soft:#d4d4d0;--color-on-invert-faint:#a3a39e;--color-focus:var(--color-ink);--font-display:var(--brand-font-display, "Instrument Serif", "Times New Roman", serif);--font-body:var(--brand-font-body, "Source Sans 3", "Helvetica Neue", sans-serif);--font-mono:var(--brand-font-mono, "IBM Plex Mono", "Menlo", monospace);--text-xs:0.72rem;--text-sm:0.875rem;--text-md:1.0625rem;--text-lg:1.25rem;--text-xl:1.5rem;--text-2xl:clamp(1.75rem, 3vw, 2.25rem);--text-3xl:clamp(2.4rem, 5vw, 3.5rem);--text-4xl:clamp(3.2rem, 8vw, 5.5rem);--text-5xl:clamp(4rem, 12vw, 8rem);--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:0.98;--leading-snug:1.2;--leading-normal:1.55;--tracking-tight:-0.035em;--tracking-display:-0.04em;--tracking-wide:0.14em;--space-2xs:0.25rem;--space-xs:0.5rem;--space-sm:0.75rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:5rem;--space-4xl:8rem;--space-chapter:clamp(6rem, 18vh, 12rem);--width-content:72rem;--width-narrow:34rem;--width-prose:32rem;--gutter:clamp(1.25rem, 4vw, 3rem);--header-height:4rem;--radius-sm:0.15rem;--radius-md:0.25rem;--shadow-focus:0 0 0 2px var(--color-ink);--ease-out:cubic-bezier(0.16, 1, 0.3, 1);--ease-inout:cubic-bezier(0.65, 0, 0.35, 1);--duration-fast:180ms;--duration-base:400ms;--duration-slow:1000ms;--grain:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(https://fekr.dev/wp-content/themes/kontur/assets/css/%23n)' opacity='0.55'/%3E%3C/svg%3E")}:root{--color-line:color-mix(in srgb, var(--brand-color-bg) 12%, transparent);--color-mute:color-mix(in srgb, var(--brand-color-bg) 10%, var(--brand-color-paper))}