:root{--cl-canvas:#f9f9f7;--cl-surface-raised:#fff;--cl-surface-soft:#f3f3f0;--cl-surface-card:#edece8;--cl-cream-strong:#e1e0d9;--cl-dark:#181817;--cl-dark-elevated:#20201f;--cl-on-dark:#f9f9f7;--cl-nav-active:#0b0b0b0f;--cl-nav-hover:#0b0b0b0a;--cl-hairline:#e7e6e1;--cl-hairline-soft:#f0efec;--cl-hairline-strong:#d5d3cb;--cl-coral:#d97757;--cl-coral-active:#c6613f;--cl-on-coral:#fff;--cl-ink:#181817;--cl-body-strong:#20201f;--cl-body:#383835;--cl-muted:#6d6b67;--cl-muted-soft:#898781;--cl-success:#1e9e3c;--cl-success-active:#188130;--cl-warning:#b77700;--cl-warning-active:#966200;--cl-error:#b93535;--cl-error-active:#9e2c2c;--cl-info:#0369a1;--cl-info-active:#02537f;--cl-research-paper:#f5f6f2;--cl-research-ink:#19241f;--cl-research-panel:#202e27;--cl-research-muted:#5e6b63;--cl-research-line:#d9dfd7;--cl-research-lime:#d5ec93;--cl-research-on-dark:#aebcb0;--cl-pikkos-ink:#333;--cl-pikkos-muted:#666;--cl-pikkos-primary:#d24600;--cl-pikkos-accent:#f96a00;--cl-pikkos-link:#006ccc;--cl-pikkos-soft:#f3f4f5;--cl-pikkos-line:#d7d7d7;--cl-pikkos-gold:#dcc465;--cl-rootide-canvas:#f4f1ea;--cl-rootide-surface:#fffcf7;--cl-rootide-ink:#242b28;--cl-rootide-secondary:#58645f;--cl-rootide-mineral:#315b60;--cl-rootide-sage:#adb5a1;--cl-rootide-clay:#8b6d55;--cl-rootide-cinnabar:#a2493d;--cl-rootide-divider:#d7d5cb;--cl-radius-xs:4px;--cl-radius-sm:6px;--cl-radius-md:8px;--cl-radius-lg:12px;--cl-radius-xl:16px;--cl-radius-xxl:24px;--cl-radius-pill:9999px;--cl-font-display:"Source Serif 4", Georgia, "Songti SC", "Noto Serif SC", serif;--cl-font-body:"Inter", system-ui, "Noto Sans SC", sans-serif;--cl-font-mono:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;--cl-font-cjk:"Maple Mono CN";--cl-font-cjk-traditional:"PingFang TC", "Microsoft JhengHei";--cl-font-storefront:"Carlito", Arial, sans-serif;--cl-space-xxs:4px;--cl-space-xs:8px;--cl-space-sm:12px;--cl-space-md:16px;--cl-space-lg:24px;--cl-space-xl:32px;--cl-space-xxl:48px;--cl-space-section:96px;--cl-space-storefront-width:1440px;--cl-shadow-card:0 1px 2px #1414130a;--cl-shadow-raised:0 4px 16px #14141314;--cl-duration-fast:.15s;--cl-duration-base:.2s;--cl-duration-slow:.3s}