:root{--ink-strong:#0c1117;--ink:#19212a;--ink-soft:#4b5a69;--ink-faint:#768697;--paper:#f4f1ea;--paper-strong:#faf8f3;--paper-inverse:#0d1218;--paper-inverse-soft:#171f29;--line:rgba(12,17,23,0.12);--line-strong:rgba(12,17,23,0.22);--chip:rgba(255,255,255,0.09);--chip-active:rgba(255,255,255,0.22);--shadow:0 18px 54px rgba(12,17,23,0.08);--shadow-strong:0 26px 90px rgba(12,17,23,0.12);--radius-1:14px;--radius-2:22px;--radius-3:30px;--max-shell:1240px;--font-sans:"PingFang SC","Noto Sans SC","Helvetica Neue","Segoe UI",sans-serif;--font-serif:"Iowan Old Style","Source Han Serif SC","Songti SC","Noto Serif SC",serif;--font-mono:"IBM Plex Mono","SFMono-Regular","Menlo","Consolas",monospace;--wb-bg:#0a0a0b;--wb-bg-1:#101012;--wb-bg-2:#16161a;--wb-bg-3:#1c1c20;--wb-border:#2a2a2f;--wb-border-soft:#202024;--wb-text-0:#f1f1f0;--wb-text-1:#a9a9ad;--wb-text-2:#6c6c72;--wb-text-3:#46464b;--wb-accent:#6e8fff;--wb-accent-dim:rgba(110,143,255,0.14);--wb-fresh:#7fc796;--wb-fresh-dim:rgba(127,199,150,0.14);--wb-aging:#cf9f4c;--wb-aging-dim:rgba(207,159,76,0.14);--wb-stale:#c07575;--wb-stale-dim:rgba(192,117,117,0.14);--wb-radius:6px;--wb-shadow:0 12px 30px rgba(0,0,0,0.5)}*{box-sizing:border-box}html{min-height:100%;scroll-behavior:smooth}body{min-height:100vh;margin:0;background:radial-gradient(circle at top left,rgba(255,255,255,.84),transparent 34%),linear-gradient(180deg,var(--paper),#ebe7df);color:var(--ink);font-family:var(--font-sans);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}main{width:100%}.shell{width:min(calc(100vw - 32px),var(--max-shell));margin:0 auto}.mono{font-family:var(--font-mono)}.serif{font-family:var(--font-serif)}.eyebrow{margin:0;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint)}.section{padding:40px 0}.sectionHeader{display:grid;gap:14px;margin-bottom:18px}.sectionTitle{margin:0;font-family:var(--font-serif);font-size:clamp(28px,5vw,54px);line-height:.96;letter-spacing:-.04em}.sectionBlurb{margin:0;max-width:58rem;color:var(--ink-soft);line-height:1.7}.panel{border:1px solid var(--line);border-radius:var(--radius-2);background:rgba(255,255,255,.78);box-shadow:var(--shadow)}.panelInset{border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-2);background:rgba(255,255,255,.03)}.chipRow{display:flex;flex-wrap:wrap;gap:10px}.chip{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.78);color:var(--ink-soft);font-size:12px;line-height:1}.chipDark{background:var(--chip);border-color:rgba(255,255,255,.08);color:rgba(255,255,255,.88)}.chipActive{background:var(--chip-active);color:white;border-color:rgba(255,255,255,.2)}.muted{color:var(--ink-soft)}.subtle{color:var(--ink-faint)}.srOnly{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width:720px){.shell{width:min(calc(100vw - 20px),var(--max-shell))}.section{padding:30px 0}}