:root{--paper:#eef0f4;--surface:#fff;--ink:#16181d;--ink-soft:#5a6070;--ink-faint:#9aa0ae;--rule:#dde1e9;--cyan:#0bb8b2;--magenta:#e0175c;--wrap:min(72ch,100%);--pad:clamp(1.15rem,5vw,3.25rem)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:IBM Plex Sans Thai,system-ui,Noto Sans Thai,sans-serif;font-size:clamp(1rem,.96rem + .2vw,1.075rem);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-wrap:anywhere}a{color:inherit}.shell{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}.mono{font-family:IBM Plex Mono,ui-monospace,monospace}.display{font-family:Bai Jamjuree,IBM Plex Sans Thai,sans-serif;font-weight:700}.eyebrow{font-family:IBM Plex Mono,monospace;font-weight:600;font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-faint)}:where(a,button):focus-visible{outline:2px solid var(--magenta);outline-offset:3px}@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important}}