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.icon-rail__accent[data-astro-cid-r2wt4wey]{background:var(--signal-light)}.nav-group[data-astro-cid-lnlocuda]{padding:0 16px 16px}.nav-group__title[data-astro-cid-lnlocuda]{font-family:var(--font-sans);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--gray-500);margin:0 0 6px;padding:0 8px}.nav-group__items[data-astro-cid-lnlocuda]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1px}.nav-group__item[data-astro-cid-lnlocuda]{display:block;padding:7px 8px;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:14px;color:var(--gray-600);text-decoration:none;transition:background-color var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.nav-group__item[data-astro-cid-lnlocuda]:hover{background:var(--gray-100);color:var(--ink)}.nav-group__item[data-astro-cid-lnlocuda].is-active{background:var(--gray-100);color:var(--ink);font-weight:500}.secondary-nav[data-astro-cid-no2q5fcg]{display:flex;flex-direction:column;height:100%;width:240px}.secondary-nav__header[data-astro-cid-no2q5fcg]{height:56px;display:flex;align-items:center;padding:0 24px;border-bottom:1px solid var(--border)}.secondary-nav__title[data-astro-cid-no2q5fcg]{margin:0;font-family:var(--font-sans);font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}.secondary-nav__body[data-astro-cid-no2q5fcg]{padding:16px 0;flex:1;overflow-y:auto}.copilot__trigger[data-astro-cid-u65mdxuv]{position:fixed;bottom:24px;right:24px;z-index:60;display:inline-flex;align-items:center;gap:8px;padding:10px 16px 10px 14px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:var(--radius-pill);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;box-shadow:var(--shadow-md);transition:transform var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.copilot__trigger[data-astro-cid-u65mdxuv]:hover{background:var(--ink-2);transform:translateY(-1px)}.copilot__drawer[data-astro-cid-u65mdxuv]{position:fixed;top:0;right:0;width:400px;height:100vh;background:var(--bg-surface, var(--white));border-left:1px solid var(--border);box-shadow:var(--shadow-lg);transform:translate(100%);transition:transform var(--dur-base) var(--ease-out);z-index:70;display:flex;flex-direction:column}.copilot[data-astro-cid-u65mdxuv].is-open .copilot__drawer[data-astro-cid-u65mdxuv]{transform:translate(0)}.copilot[data-astro-cid-u65mdxuv].is-open .copilot__trigger[data-astro-cid-u65mdxuv]{visibility:hidden}.copilot__head[data-astro-cid-u65mdxuv]{display:flex;align-items:center;justify-content:space-between;padding:16px 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14px;border-radius:var(--radius-md);font-family:var(--font-sans)}.copilot-msg[data-astro-cid-u65mdxuv].is-agent{background:var(--paper-2);color:var(--ink)}.copilot-msg__meta[data-astro-cid-u65mdxuv]{display:flex;align-items:center;gap:8px;font-size:11px;margin-bottom:6px}.copilot-msg__author[data-astro-cid-u65mdxuv]{text-transform:uppercase;letter-spacing:.05em;font-weight:600;color:var(--signal-ink)}.copilot-msg__time[data-astro-cid-u65mdxuv]{color:var(--gray-500)}.copilot-msg__body[data-astro-cid-u65mdxuv]{font-size:13px;line-height:1.55}.copilot__foot[data-astro-cid-u65mdxuv]{border-top:1px solid var(--border);padding:16px 20px}.copilot-input[data-astro-cid-u65mdxuv]{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 14px;border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--paper)}.copilot-input[data-astro-cid-u65mdxuv]:focus-within{border-color:var(--signal)}.copilot-input[data-astro-cid-u65mdxuv] input[data-astro-cid-u65mdxuv]{flex:1;background:transparent;border:none;outline:none;font-family:var(--font-sans);font-size:13px;color:var(--ink)}.copilot-input[data-astro-cid-u65mdxuv] input[data-astro-cid-u65mdxuv]::placeholder{color:var(--gray-400)}.copilot-input[data-astro-cid-u65mdxuv] button[data-astro-cid-u65mdxuv]{width:30px;height:30px;background:var(--signal);color:var(--signal-fg);border:none;border-radius:50%;cursor:pointer;display:grid;place-items:center}.copilot-input[data-astro-cid-u65mdxuv] button[data-astro-cid-u65mdxuv]:hover{background:var(--signal-hover)}.copilot-hints[data-astro-cid-u65mdxuv]{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.hint-chip[data-astro-cid-u65mdxuv]{padding:4px 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10px;border-radius:var(--radius-pill);background:var(--signal-soft);color:var(--signal-ink);font-family:var(--font-sans);font-size:12px;font-weight:500;text-decoration:none;transition:background-color var(--dur-fast) var(--ease-out)}.page-header__learn[data-astro-cid-srbfmpcx]:hover{background:color-mix(in oklch,var(--signal-soft) 70%,var(--signal-light) 30%)}.page-header__subtitle[data-astro-cid-srbfmpcx]{margin:6px 0 0;color:var(--fg-2);font-family:var(--font-sans);font-size:14px}.page-header__right[data-astro-cid-srbfmpcx]{display:flex;align-items:center;gap:8px;flex-shrink:0}