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var(--s4);background:var(--surface-2);border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:11px;color:var(--text-faint);letter-spacing:.02em}.code-block pre{margin:0;padding:var(--s4) var(--s5);overflow-x:auto;font-size:13px;line-height:1.6}.code-block :global(.astro-code){background:transparent!important}@media(prefers-color-scheme:dark){.code-block :global(.astro-code),.code-block :global(.astro-code span){color:var(--shiki-dark)!important}}.refs{list-style:none;padding:0;margin:0;display:grid;gap:var(--s2)}.refs a{display:flex;align-items:center;gap:var(--s3);padding:var(--s3) var(--s4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:14px}.refs a:hover{text-decoration:none;border-color:var(--border-strong)}.refs a .arrow{margin-left:auto;color:var(--text-faint)}.json-note{margin-top:var(--s7);font-family:var(--font-mono);font-size:12px;color:var(--text-faint)}.json-note a{color:var(--text-muted)}.svc-hero{padding:var(--s8) 0 var(--s6);border-bottom:1px solid var(--border)}.svc-hero h1{font-family:var(--font-display);font-weight:500;font-size:clamp(36px,6vw,56px);letter-spacing:-.04em;line-height:1;margin:var(--s3) 0 var(--s4);display:flex;align-items:center;gap:var(--s3)}.svc-hero p{font-size:17px;color:var(--text-muted);max-width:60ch;margin:0}.book-footer{background:var(--ink-0);color:var(--paper-1);padding:var(--s8) 0 var(--s6);margin-top:var(--s9)}.book-footer .row{display:grid;grid-template-columns:2fr 1fr 1fr;gap:var(--s7);margin-bottom:var(--s6)}@media(max-width:640px){.book-footer .row{grid-template-columns:1fr;gap:var(--s5)}}.book-footer h5{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel-3);margin:0 0 var(--s4);font-weight:400}.book-footer .lede{color:var(--steel-3);font-size:14px;max-width:40ch}.book-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;font-size:14px}.book-footer a{color:var(--paper-2)}.book-footer a:hover{color:#fff}.book-footer .copy{border-top:1px solid var(--ink-3);padding-top:var(--s5);font-family:var(--font-mono);font-size:11px;color:var(--steel-2);display:flex;justify-content:space-between;gap:var(--s4);flex-wrap:wrap}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.empty{padding:var(--s7);text-align:center;color:var(--text-faint);font-size:14px}