:root{color-scheme:light;--color-bg:#fff;--color-bg-alt:#f5f5f7;--color-header-bg:#ffffffe0;--color-chip:#f2f2f4;--color-chip-active:#1d1d1f;--color-note-bg:#eef4fc;--color-media-placeholder:#e4e5e9;--color-cover-placeholder:#7f7f7f14;--color-text:#1d1d1f;--color-text-2:#4f4f55;--color-text-3:#6b6b71;--color-text-article:#2a2a2e;--color-on-accent:#fff;--color-on-chip-active:#fff;--color-accent:#0a66d8;--color-accent-text:#0a5cc2;--color-border:#00000014;--color-divider:#0000001a;--color-button-ring:#0000001f;--color-focus-ring:#0a66d8;--font-sans:-apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--font-placeholder:system-ui, -apple-system, sans-serif;--fs-hero:clamp(38px, 6vw, 64px);--fs-page-title:clamp(36px, 5vw, 52px);--fs-post-title:clamp(34px, 5vw, 50px);--fs-h2:clamp(30px, 4vw, 44px);--fs-featured-title:clamp(28px, 3.4vw, 38px);--fs-hero-lede:clamp(17px, 2vw, 20px);--content-max:1120px;--article-max:700px;--faq-max:800px;--gutter:24px;--section-pad:96px;--header-height:60px;--radius-chip:16px;--radius-button-sm:8px;--radius-button:10px;--radius-card:16px;--radius-media:12px;--radius-media-lg:14px;--radius-logo:7px;--radius-logo-lg:18px}*,:before,:after{box-sizing:border-box}html{scroll-padding-top:calc(var(--header-height) + 16px)}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5}a{color:var(--color-accent-text);text-decoration:none}a:hover{text-decoration:underline}:focus-visible{outline:3px solid var(--color-focus-ring);outline-offset:2px}img{max-width:100%;height:auto}.skip-link{z-index:30;border-radius:var(--radius-button-sm);background:var(--color-bg);color:var(--color-text);padding:8px 12px;position:absolute;top:-48px;left:8px}.skip-link:focus{top:8px}.btn-primary{background:var(--color-accent);color:var(--color-on-accent);align-items:center;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary:hover{text-decoration:none}.h2-display{font-size:var(--fs-h2);letter-spacing:-.02em;margin:0;font-weight:700;line-height:1.1}.breadcrumb{color:var(--color-text-3);flex-wrap:wrap;gap:6px;font-size:14px;display:flex}.breadcrumb a{color:var(--color-text-3)}.chip{border-radius:var(--radius-chip);background:var(--color-chip);height:32px;color:var(--color-text);align-items:center;padding:0 14px;font-size:14px;display:inline-flex}.chip[aria-current]{background:var(--color-chip-active);color:var(--color-on-chip-active)}.qa{border-top:1px solid var(--color-divider);flex-direction:column;display:flex}.qa details{border-bottom:1px solid var(--color-divider);padding:18px 0}.qa summary{cursor:pointer;font-size:18px;font-weight:600}.qa summary h3{margin:0;font-size:18px;font-weight:600;display:inline}.qa p{color:var(--color-text-2);margin:10px 0 0}.mark[data-astro-cid-27oicc4y]{background:var(--color-accent);color:var(--color-on-accent);flex:none;justify-content:center;align-items:center;display:flex}.header[data-astro-cid-27oicc4y]{border-radius:var(--radius-logo);width:28px;height:28px}.hero[data-astro-cid-27oicc4y]{border-radius:var(--radius-logo-lg);width:72px;height:72px}.avatar[data-astro-cid-27oicc4y]{border-radius:50%;width:32px;height:32px}.site-header[data-astro-cid-fzpbxy5g]{z-index:20;background:var(--color-header-bg);-webkit-backdrop-filter:saturate(180%)blur(16px);border-bottom:1px solid var(--color-border);position:sticky;top:0}.bar[data-astro-cid-fzpbxy5g]{box-sizing:content-box;max-width:var(--content-max);padding:10px var(--gutter);flex-wrap:wrap;align-items:center;gap:24px;min-height:40px;margin:0 auto;display:flex}html[data-download-page] .bar[data-astro-cid-fzpbxy5g]{row-gap:12px}.logo[data-astro-cid-fzpbxy5g]{color:var(--color-text);letter-spacing:-.01em;align-items:center;gap:10px;font-size:18px;font-weight:700;text-decoration:none;display:flex}.nav[data-astro-cid-fzpbxy5g]{flex-wrap:wrap;flex:1;gap:22px;font-size:15px;display:flex}.nav[data-astro-cid-fzpbxy5g] a[data-astro-cid-fzpbxy5g]{color:var(--color-text)}.nav[data-astro-cid-fzpbxy5g] a[data-astro-cid-fzpbxy5g][aria-current]{color:var(--color-accent-text);font-weight:600}.cta[data-astro-cid-fzpbxy5g]{border-radius:var(--radius-button-sm);height:36px;padding:0 16px;font-size:15px}.site-footer[data-astro-cid-nns7i3if]{border-top:1px solid var(--color-border);background:var(--color-bg-alt);padding:48px var(--gutter)}.cols[data-astro-cid-nns7i3if]{max-width:var(--content-max);grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:32px;margin:0 auto;font-size:14px;display:grid}.col[data-astro-cid-nns7i3if]{flex-direction:column;gap:8px;display:flex}.col[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{color:var(--color-text-2)}.brand[data-astro-cid-nns7i3if]{font-size:16px;font-weight:700}.head[data-astro-cid-nns7i3if]{font-weight:600}.muted[data-astro-cid-nns7i3if],.legal[data-astro-cid-nns7i3if]{color:var(--color-text-3)}.legal[data-astro-cid-nns7i3if]{max-width:var(--content-max);margin:32px auto 0;font-size:13px}