:root{--tf-bg:#fff;--tf-fg:#16181c;--tf-fg-dim:#4a4f57;--tf-fg-mute:#6d737c;--tf-acc:#14569b;--tf-bd:#dcdee2;--tf-bd-2:#b9bdc4;--tf-surf:#f6f7f8;--tf-surf-up:#fff;--tf-display:Georgia,serif;--tf-body:system-ui,sans-serif;--tf-ui:system-ui,sans-serif;--tf-h1:clamp(2.4rem,5.4vw,4rem);--tf-h2:clamp(1.8rem,3.5vw,2.7rem);--tf-h3:1.28rem;--tf-h4:1.02rem;--tf-h-weight:600;--tf-h-track:-0.018em;--tf-h1-vf:normal;--tf-h2-vf:normal;--tf-h3-vf:normal;--tf-h4-vf:normal;--tf-lead:1.09rem;--tf-text:1rem;--tf-fine:0.82rem;--tf-leading:1.62;--tf-leading-tight:1.15;--tf-measure:66ch;--tf-ui-size:0.78rem;--tf-ui-weight:600;--tf-ui-track:0.12em;--tf-ui-transform:uppercase;--tf-radius:4px;--tf-radius-lg:8px;--tf-border-w:1px;--tf-tap:44px;--tf-gut:clamp(1.1rem,4vw,2.2rem);--tf-pad:clamp(3.4rem,7vw,5.6rem);--tf-shadow:none;--tf-ease:cubic-bezier(.16,1,.3,1);--tf-focus:3px}