:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#f7f8fb;--foreground:#17202a;--muted:#596579;--surface:#fff;--line:#d8dee8;--accent:#0f766e;--accent-strong:#134e4a}*{box-sizing:border-box}html{background:var(--background);min-height:100%}body{min-height:100%;color:var(--foreground);background:var(--background);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}a{color:inherit}.site-shell{width:min(1120px,100% - 32px);margin:0 auto;padding:40px 0 56px}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;padding:18px 0;display:flex}.brand{letter-spacing:0;font-size:.95rem;font-weight:700}.locale-nav{gap:8px;display:flex}.locale-link{border:1px solid var(--line);color:var(--muted);border-radius:6px;padding:6px 10px;font-size:.875rem;font-weight:600;text-decoration:none}.locale-link[aria-current=page]{color:var(--surface);background:var(--accent-strong);border-color:var(--accent-strong)}.hero{gap:22px;padding:72px 0 40px;display:grid}.hero h1{letter-spacing:0;max-width:800px;margin:0;font-size:clamp(2.5rem,8vw,5.75rem);line-height:.96}.summary{max-width:720px;color:var(--muted);margin:0;font-size:clamp(1.05rem,2vw,1.35rem)}.content-band{border-top:1px solid var(--line);margin-top:28px;padding-top:28px}.content-band p{max-width:760px;color:var(--foreground);margin:0;font-size:1rem}.article-layout{gap:28px;padding:40px 0 0;display:grid}.article-header{gap:18px;display:grid}.article-header h1{letter-spacing:0;max-width:800px;margin:0;font-size:clamp(2.25rem,7vw,5rem);line-height:.98}.article-meta,.back-link{color:var(--muted);font-size:.9rem;font-weight:650}.back-link{width:fit-content;text-decoration:none}.preview-state{min-height:100vh;color:var(--muted);text-align:center;place-items:center;padding:32px;display:grid}@media (max-width:640px){.site-shell{width:min(100% - 24px,1120px);padding-top:24px}.site-header{flex-direction:column;align-items:flex-start;gap:14px}.hero{padding-top:48px}}