:root{ --bg:#f5f5f7; --surface:#ffffff; --ink:#1d1d1f; --muted:#6e6e73; --line:#d2d2d7; --soft:#ececee; --deep:#101010; --accent:#d96a2b; --max:1180px; --reading:760px; --radius:28px; --shadow:0 18px 50px rgba(0,0,0,.06); } *{box-sizing:border-box} html{scroll-behavior:smooth;scroll-padding-top:82px} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.68;-webkit-font-smoothing:antialiased} img,video,svg{display:block;max-width:100%} a{color:inherit} .wrap{width:min(calc(100% - 40px),var(--max));margin:auto} .reading{width:min(calc(100% - 40px),var(--reading));margin:auto} .serif{font-family:Georgia,"Times…