.article-ai-root[data-astro-cid-cukcekaw]{position:relative;z-index:90}.article-ai-layer[data-astro-cid-cukcekaw]{pointer-events:none}.sr-only[data-astro-cid-cukcekaw]{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;margin:-1px;padding:0}.article-ai-trigger[data-astro-cid-cukcekaw],.article-selection-ask[data-astro-cid-cukcekaw],.article-ai-panel[data-astro-cid-cukcekaw]{pointer-events:auto}.article-ai-trigger[data-astro-cid-cukcekaw]{position:fixed;z-index:1;right:24px;bottom:24px;display:inline-flex;min-height:44px;align-items:center;gap:8px;border:1px solid var(--border);border-radius:999px;background:var(--bg);box-shadow:0 8px 24px #00000029;padding:0 16px;color:var(--text);font-family:var(--font-sans);font-size:13px;font-weight:500;white-space:nowrap;cursor:pointer;transition:border-color .16s ease,background-color .16s ease,color .16s ease,transform .16s ease}.article-ai-trigger[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:16px;height:16px;color:var(--brand)}.article-ai-trigger[data-astro-cid-cukcekaw]:hover{border-color:var(--text-muted);background:var(--bg-subtle);color:var(--accent-bright);transform:translateY(-1px)}.article-selection-ask[data-astro-cid-cukcekaw]{position:fixed;z-index:2;display:inline-flex;min-height:36px;align-items:center;gap:7px;transform:translate(-50%,var(--selection-ask-shift, 0%));border:1px solid var(--accent-bright);border-radius:999px;background:var(--accent-bright);box-shadow:0 10px 28px #0000003d;padding:0 13px;color:var(--bg);font-family:var(--font-sans);font-size:12px;font-weight:550;white-space:nowrap;cursor:pointer;animation:article-ai-selection-in .12s ease-out both}.article-ai-trigger[data-astro-cid-cukcekaw][hidden],.article-selection-ask[data-astro-cid-cukcekaw][hidden],.article-ai-content[data-astro-cid-cukcekaw] [data-astro-cid-cukcekaw][hidden]{display:none}.article-selection-ask[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:14px;height:14px;color:var(--brand)}.article-selection-ask[data-astro-cid-cukcekaw]:hover{opacity:.9}@keyframes article-ai-selection-in{0%{opacity:0}to{opacity:1}}.article-ai-panel[data-astro-cid-cukcekaw]{--article-ai-edge: #dcdcdc;--article-ai-surface: #ffffff;--article-ai-prose: #383838;--surface: #fafafa;--text: #222222;--text-dim: #666666;--text-muted: #6f6f6f;position:fixed;z-index:1;right:16px;bottom:16px;display:flex;width:var(--article-ai-panel-width, 320px);max-width:calc(100vw - 32px);height:min(620px,calc(100dvh - var(--header-h) - var(--article-titlebar-h, 48px) - 32px));min-height:min(420px,calc(100dvh - var(--header-h) - var(--article-titlebar-h, 48px) - 32px));flex-direction:column;overflow:hidden;border:1px solid var(--article-ai-edge);border-radius:2px;background:var(--article-ai-surface);box-shadow:0 24px 70px #0000006b,0 0 0 1px #0000000a;color:var(--text);animation:article-ai-panel-in .18s cubic-bezier(.16,1,.3,1) both}[data-theme=dark] .article-ai-panel[data-astro-cid-cukcekaw]{--article-ai-edge: #262626;--article-ai-surface: #0d0d0d;--article-ai-prose: #c4c4c4;--surface: #161616;--text: #e1e1e1;--text-dim: #999999;--text-muted: #8a8a8a}.article-ai-panel[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-panel[data-astro-cid-cukcekaw][data-placement=right]{right:auto;left:var(--article-ai-panel-left)}.article-ai-layer[data-astro-cid-cukcekaw] .article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true]{top:var(--article-ai-mobile-top, auto);right:auto;bottom:auto;left:var(--article-ai-mobile-left, 12px);width:var(--article-ai-mobile-width, calc(100vw - 24px) );max-width:none;height:var(--article-ai-mobile-height, clamp(320px, 60dvh, 520px));min-height:0;max-height:none}.article-ai-panel[data-astro-cid-cukcekaw]:before{position:absolute;z-index:2;top:-1px;left:-1px;width:66px;height:3px;background:var(--brand);content:""}@keyframes article-ai-panel-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.article-ai-bar[data-astro-cid-cukcekaw]{display:grid;min-height:49px;flex:0 0 auto;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:6px;border-bottom:1px solid var(--border);padding:0 4px 0 16px}.article-ai-bar[data-astro-cid-cukcekaw] p[data-astro-cid-cukcekaw]{display:flex;align-items:center;gap:8px;overflow:hidden;color:var(--text-muted);font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-overflow:ellipsis;white-space:nowrap}.article-ai-bar[data-astro-cid-cukcekaw] p[data-astro-cid-cukcekaw]>span[data-astro-cid-cukcekaw]{width:17px;height:1px;flex:0 0 auto;background:var(--brand)}.article-ai-bar[data-astro-cid-cukcekaw] .article-ai-reset[data-astro-cid-cukcekaw]{min-height:32px;border:1px solid var(--border);border-radius:999px;background:transparent;padding:0 10px;color:var(--text-muted);font-family:inherit;font-size:11px;white-space:nowrap;cursor:pointer;transition:border-color .16s ease,color .16s ease}.article-ai-bar[data-astro-cid-cukcekaw] .article-ai-reset[data-astro-cid-cukcekaw]:hover{border-color:var(--text-muted);color:var(--text)}.article-ai-bar[data-astro-cid-cukcekaw] .article-ai-reset[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-bar[data-astro-cid-cukcekaw] .article-ai-close[data-astro-cid-cukcekaw]{grid-column:3;display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;border:0;background:transparent;color:var(--text-muted);cursor:pointer;transition:background-color .15s ease,color .15s ease}.article-ai-bar[data-astro-cid-cukcekaw] .article-ai-close[data-astro-cid-cukcekaw]:hover{background:var(--surface);color:var(--accent-bright)}.article-ai-bar[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:17px;height:17px}.article-ai-content[data-astro-cid-cukcekaw]{min-height:0;flex:1 1 auto;overflow-y:auto;overscroll-behavior:contain;padding:18px;user-select:text;-webkit-user-select:text;scrollbar-width:thin;scrollbar-color:var(--text-dim) transparent}.article-ai-attachments[data-astro-cid-cukcekaw]{display:flex;flex:0 0 auto;flex-wrap:wrap;align-items:center;gap:6px;border-top:1px solid var(--border);background:var(--surface);padding:10px 12px 0}.article-ai-attachments[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-selection[data-astro-cid-cukcekaw]{position:relative;display:flex;min-width:0}.article-ai-selection[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-selection-chip[data-astro-cid-cukcekaw]{display:inline-flex;max-width:100%;min-width:0;align-items:center;gap:7px;border:1px solid var(--border);border-radius:10px;background:var(--bg);padding:5px 5px 5px 9px}.article-ai-selection-chip[data-astro-cid-cukcekaw]>svg[data-astro-cid-cukcekaw]{width:14px;height:14px;flex:0 0 auto;color:var(--text-muted)}.article-ai-selection-count[data-astro-cid-cukcekaw]{overflow:hidden;color:var(--text-dim);font-size:12px;line-height:1.5;text-overflow:ellipsis;white-space:nowrap}.article-ai-picks[data-astro-cid-cukcekaw]{position:absolute;z-index:4;bottom:100%;left:0;display:none;max-width:min(100%,420px);flex-direction:column;align-items:flex-start;gap:6px;padding-bottom:6px}.article-ai-selection[data-astro-cid-cukcekaw].is-open .article-ai-picks[data-astro-cid-cukcekaw],.article-ai-selection[data-astro-cid-cukcekaw]:focus-within .article-ai-picks[data-astro-cid-cukcekaw]{display:flex}.article-ai-pick[data-astro-cid-cukcekaw]{display:inline-flex;max-width:100%;min-width:0;align-items:center;gap:4px;border:1px solid var(--border);border-radius:12px;background:var(--bg);padding:5px 5px 5px 11px;box-shadow:0 8px 20px #00000047}.article-ai-pick-text[data-astro-cid-cukcekaw]{overflow:hidden;color:var(--text);font-size:12px;line-height:1.5;text-overflow:ellipsis;white-space:nowrap}.article-ai-selection-clear[data-astro-cid-cukcekaw],.article-ai-pick-clear[data-astro-cid-cukcekaw]{display:inline-flex;width:20px;height:20px;flex:0 0 auto;align-items:center;justify-content:center;border:0;border-radius:999px;background:var(--surface);padding:0;color:var(--text-muted);cursor:pointer;transition:opacity .15s ease,background-color .15s ease,color .15s ease}.article-ai-selection-clear[data-astro-cid-cukcekaw]:hover,.article-ai-pick-clear[data-astro-cid-cukcekaw]:hover{background:var(--border);color:var(--accent-bright)}.article-ai-selection-clear[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw],.article-ai-pick-clear[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:11px;height:11px}.article-ai-images[data-astro-cid-cukcekaw]{position:relative;display:flex;min-width:0}.article-ai-images[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-shots[data-astro-cid-cukcekaw]{position:absolute;z-index:4;bottom:100%;left:0;display:none;max-width:min(100%,420px);flex-wrap:wrap;gap:6px;padding-bottom:6px}.article-ai-images[data-astro-cid-cukcekaw].is-open .article-ai-shots[data-astro-cid-cukcekaw],.article-ai-images[data-astro-cid-cukcekaw]:focus-within .article-ai-shots[data-astro-cid-cukcekaw]{display:flex}.article-ai-shot[data-astro-cid-cukcekaw]{position:relative;display:inline-flex;border:1px solid var(--border);border-radius:10px;background:var(--bg);padding:4px;box-shadow:0 8px 20px #00000047}.article-ai-shot[data-astro-cid-cukcekaw] img[data-astro-cid-cukcekaw]{display:block;width:92px;height:68px;border-radius:7px;object-fit:cover}.article-ai-shot[data-astro-cid-cukcekaw] .article-ai-pick-clear[data-astro-cid-cukcekaw]{position:absolute;top:-6px;right:-6px;border:1px solid var(--border);background:var(--bg)}.article-ai-images-clear[data-astro-cid-cukcekaw]{display:inline-flex;width:20px;height:20px;flex:0 0 auto;align-items:center;justify-content:center;border:0;border-radius:999px;background:var(--surface);padding:0;color:var(--text-muted);cursor:pointer;transition:background-color .15s ease,color .15s ease}.article-ai-images-clear[data-astro-cid-cukcekaw]:hover{background:var(--border);color:var(--accent-bright)}.article-ai-images-clear[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:11px;height:11px}.article-ai-image-count[data-astro-cid-cukcekaw]{color:var(--text-dim);font-size:12px;line-height:1.5;white-space:nowrap}.article-ai-ask-shots[data-astro-cid-cukcekaw]{display:flex;flex-wrap:wrap;gap:5px}.article-ai-ask-shots[data-astro-cid-cukcekaw] img[data-astro-cid-cukcekaw]{display:block;width:74px;height:56px;border-radius:8px;object-fit:cover}.article-ai-empty[data-astro-cid-cukcekaw]{display:flex;min-height:210px;align-items:center;justify-content:center;flex-direction:column;text-align:center}.article-ai-content[data-astro-cid-cukcekaw]>.article-ai-empty[data-astro-cid-cukcekaw]:not([hidden]){height:100%;min-height:0}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-compact] .article-ai-content[data-astro-cid-cukcekaw]{padding-block:10px}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-compact] .article-ai-empty[data-astro-cid-cukcekaw]{min-height:0}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-compact] .article-ai-empty[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{margin-bottom:6px}.article-ai-empty[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:18px;height:18px;margin-bottom:13px;color:var(--brand)}.article-ai-empty[data-astro-cid-cukcekaw] p[data-astro-cid-cukcekaw]{color:var(--text);font-size:14px;line-height:1.6}.article-ai-empty[data-astro-cid-cukcekaw]>span[data-astro-cid-cukcekaw]{max-width:270px;margin-top:5px;color:var(--text-muted);font-size:12px;line-height:1.6}.article-ai-thread[data-astro-cid-cukcekaw]{display:flex;flex-direction:column;gap:22px;margin:0;padding:0;list-style:none}.article-ai-thread[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-turn[data-astro-cid-cukcekaw]{display:flex;flex-direction:column;gap:10px}.article-ai-ask[data-astro-cid-cukcekaw]{display:flex;max-width:86%;flex-direction:column;gap:6px;align-self:flex-end;border-radius:14px 14px 4px;background:var(--surface);padding:9px 13px}.article-ai-ask[data-astro-cid-cukcekaw] p[data-astro-cid-cukcekaw]{color:var(--text);font-size:13px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}.article-ai-ask[data-astro-cid-cukcekaw] blockquote[data-astro-cid-cukcekaw]{display:-webkit-box;overflow:hidden;border-left:2px solid var(--brand);padding-left:8px;color:var(--text-muted);font-size:11px;line-height:1.55;white-space:pre-wrap;-webkit-box-orient:vertical;-webkit-line-clamp:2}.article-ai-reply[data-astro-cid-cukcekaw]{min-width:0}.article-ai-status[data-astro-cid-cukcekaw]{display:flex;align-items:center;gap:6px;color:var(--text-muted);font-size:11px;line-height:1.6}.article-ai-status[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-reply[data-astro-cid-cukcekaw][data-status=error] .article-ai-status[data-astro-cid-cukcekaw]{border-left:2px solid var(--brand);padding-left:9px;color:var(--text);font-size:12px}.article-ai-retry[data-astro-cid-cukcekaw]{display:inline-flex;width:22px;height:22px;flex:0 0 auto;align-items:center;justify-content:center;border:0;background:none;padding:0;color:var(--text-dim);cursor:pointer;transition:color .15s ease}.article-ai-retry[data-astro-cid-cukcekaw][hidden]{display:none}.article-ai-retry[data-astro-cid-cukcekaw]:hover{color:var(--accent-bright)}.article-ai-retry[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:12px;height:12px}.article-ai-status-time[data-astro-cid-cukcekaw]{font-family:var(--font-mono);font-size:10px;font-variant-numeric:tabular-nums;white-space:nowrap}.article-ai-status-dots[data-astro-cid-cukcekaw]{display:inline-flex;align-items:center;gap:4px}.article-ai-reply[data-astro-cid-cukcekaw][data-status=error] .article-ai-status-dots[data-astro-cid-cukcekaw],.article-ai-reply[data-astro-cid-cukcekaw][data-status=error] .article-ai-status-time[data-astro-cid-cukcekaw]{display:none}.article-ai-status-dots[data-astro-cid-cukcekaw] i[data-astro-cid-cukcekaw]{width:4px;height:4px;border-radius:50%;background:var(--brand);animation:article-ai-dot .9s ease-in-out infinite}.article-ai-status-dots[data-astro-cid-cukcekaw] i[data-astro-cid-cukcekaw]:nth-child(2){animation-delay:.12s}.article-ai-status-dots[data-astro-cid-cukcekaw] i[data-astro-cid-cukcekaw]:nth-child(3){animation-delay:.24s}@keyframes article-ai-dot{0%,70%,to{opacity:.3;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}.article-ai-markdown[data-astro-cid-cukcekaw]{overflow-x:auto;color:var(--article-ai-prose);font-size:14px;line-height:1.72}.article-ai-markdown[data-astro-cid-cukcekaw]>:first-child{margin-top:0}.article-ai-markdown[data-astro-cid-cukcekaw]>:last-child{margin-bottom:0}.article-ai-markdown[data-astro-cid-cukcekaw] h1,.article-ai-markdown[data-astro-cid-cukcekaw] h2,.article-ai-markdown[data-astro-cid-cukcekaw] h3,.article-ai-markdown[data-astro-cid-cukcekaw] h4,.article-ai-markdown[data-astro-cid-cukcekaw] h5,.article-ai-markdown[data-astro-cid-cukcekaw] h6{margin:22px 0 9px;color:var(--accent-bright);font-size:15px;font-weight:650;line-height:1.5}.article-ai-markdown[data-astro-cid-cukcekaw] p,.article-ai-markdown[data-astro-cid-cukcekaw] ul,.article-ai-markdown[data-astro-cid-cukcekaw] ol,.article-ai-markdown[data-astro-cid-cukcekaw] blockquote,.article-ai-markdown[data-astro-cid-cukcekaw] pre,.article-ai-markdown[data-astro-cid-cukcekaw] table{margin:0 0 13px}.article-ai-markdown[data-astro-cid-cukcekaw] ul,.article-ai-markdown[data-astro-cid-cukcekaw] ol{padding-left:21px}.article-ai-markdown[data-astro-cid-cukcekaw] li+li{margin-top:5px}.article-ai-markdown[data-astro-cid-cukcekaw] strong{color:var(--accent-bright);font-weight:700}.article-ai-markdown[data-astro-cid-cukcekaw] a{color:var(--accent-bright);text-decoration:underline;text-decoration-color:var(--brand);text-underline-offset:3px}.article-ai-markdown[data-astro-cid-cukcekaw] blockquote{border-left:2px solid var(--border-strong);padding-left:11px;color:var(--text-dim)}.article-ai-markdown[data-astro-cid-cukcekaw] :not(pre)>code{border:1px solid var(--border);border-radius:2px;background:var(--surface);padding:1px 4px;color:var(--accent-bright);font-family:var(--font-mono);font-size:.88em}.article-ai-markdown[data-astro-cid-cukcekaw] pre{overflow-x:auto;border:1px solid var(--border);background:var(--surface);padding:12px;color:var(--text);font-family:var(--font-mono);font-size:12px;line-height:1.65;white-space:pre}.article-ai-markdown[data-astro-cid-cukcekaw] pre code{font:inherit}.article-ai-markdown[data-astro-cid-cukcekaw] table{min-width:100%;border-collapse:collapse;font-size:12px}.article-ai-markdown[data-astro-cid-cukcekaw] th,.article-ai-markdown[data-astro-cid-cukcekaw] td{border:1px solid var(--border);padding:7px 8px;text-align:left;vertical-align:top}.article-ai-markdown[data-astro-cid-cukcekaw] th{background:var(--surface);color:var(--accent-bright);font-weight:600}.article-ai-composer[data-astro-cid-cukcekaw]{position:relative;display:flex;flex:0 0 auto;flex-direction:column}.article-ai-form[data-astro-cid-cukcekaw]{position:relative;display:flex;min-height:142px;max-height:320px;flex:0 0 auto;flex-direction:column;background:var(--surface);padding:15px 12px 12px}.article-ai-panel[data-astro-cid-cukcekaw][data-has-selection] .article-ai-form[data-astro-cid-cukcekaw]{padding-top:9px}.article-ai-resize-handle[data-astro-cid-cukcekaw]{position:absolute;z-index:3;top:-14px;left:0;width:100%;height:28px;cursor:ns-resize;border:0;background:transparent;padding:0;outline:none;touch-action:none}.article-ai-resize-handle[data-astro-cid-cukcekaw]:before{position:absolute;top:13px;left:0;width:100%;height:1px;background:var(--border);content:""}.article-ai-resize-handle[data-astro-cid-cukcekaw]:after{position:absolute;top:12px;left:50%;width:42px;height:3px;transform:translate(-50%);border-radius:999px;background:var(--border-strong);box-shadow:0 0 0 4px var(--surface);content:"";transition:background-color .14s ease,width .14s ease}.article-ai-resize-handle[data-astro-cid-cukcekaw]:hover:after,.article-ai-resize-handle[data-astro-cid-cukcekaw]:focus-visible:after,.article-ai-form[data-astro-cid-cukcekaw][data-resizing] .article-ai-resize-handle[data-astro-cid-cukcekaw]:after{width:56px;background:var(--brand)}.article-ai-resize-handle[data-astro-cid-cukcekaw]:focus-visible{outline:2px solid var(--text-muted);outline-offset:2px}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-keyboard=true] .article-ai-resize-handle[data-astro-cid-cukcekaw]{cursor:default;pointer-events:none}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-keyboard=true] .article-ai-resize-handle[data-astro-cid-cukcekaw]:after{display:none}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-keyboard=true] .article-ai-form[data-astro-cid-cukcekaw]{min-height:0}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true] .article-ai-form[data-astro-cid-cukcekaw] textarea[data-astro-cid-cukcekaw]{font-size:16px}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true] .article-ai-form-foot[data-astro-cid-cukcekaw]{align-items:flex-end}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true] .article-ai-form-notes[data-astro-cid-cukcekaw]{max-width:230px}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true] .article-ai-shortcut[data-astro-cid-cukcekaw]{display:none}.article-ai-form[data-astro-cid-cukcekaw]:focus-within{box-shadow:inset 2px 0 color-mix(in srgb,var(--brand) 58%,transparent)}.article-ai-form[data-astro-cid-cukcekaw] textarea[data-astro-cid-cukcekaw]{display:block;width:100%;min-height:42px;flex:1 1 auto;resize:none;border:0;background:transparent;padding:2px 3px 7px;color:var(--accent-bright);font:inherit;font-family:var(--font-sans);font-size:14px;line-height:1.55;outline:none;overscroll-behavior-y:contain}.article-ai-form[data-astro-cid-cukcekaw] textarea[data-astro-cid-cukcekaw]::placeholder{color:var(--text-muted)}.article-ai-form[data-astro-cid-cukcekaw] textarea[data-astro-cid-cukcekaw][aria-disabled=true]{opacity:.62}.article-ai-form-foot[data-astro-cid-cukcekaw]{display:flex;flex:0 0 auto;align-items:center;justify-content:space-between;gap:12px}.article-ai-form-notes[data-astro-cid-cukcekaw]{min-width:0;flex:1 1 auto;overflow-wrap:anywhere}.article-ai-shortcut[data-astro-cid-cukcekaw]{color:var(--text-muted);font-size:10px}.article-ai-shortcut[data-astro-cid-cukcekaw] kbd[data-astro-cid-cukcekaw]{font-family:var(--font-mono);font-size:9px}.article-ai-form-foot[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw]{position:relative;display:inline-flex;min-width:68px;min-height:34px;flex:0 0 auto;align-items:center;justify-content:center;gap:6px;border:1px solid var(--accent-bright);border-radius:999px;background:var(--accent-bright);padding:0 13px;color:var(--bg);font-family:var(--font-sans);font-size:12px;font-weight:600;cursor:pointer;transition:opacity .15s ease,transform .15s ease}.article-ai-form-foot[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{width:15px;height:15px}.article-ai-form-foot[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw]:hover:not(:disabled){transform:translateY(-1px)}.article-ai-form-foot[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw]:disabled{cursor:default;opacity:.35}.article-ai-panel[data-astro-cid-cukcekaw][data-mobile-viewport=true] .article-ai-form-foot[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw]:before{position:absolute;inset:-5px 0;content:""}.article-ai-disclosure[data-astro-cid-cukcekaw]{margin-top:4px;color:var(--text-muted);font-size:10px;line-height:1.5}@media(min-width:768px){.article-ai-panel[data-astro-cid-cukcekaw][data-placement=sheet]{right:16px;left:16px;width:auto;max-width:640px;height:min(52dvh,500px);min-height:0;max-height:calc(100dvh - 32px);margin-inline:auto}}@media(min-width:641px)and (max-width:767px){.article-ai-panel[data-astro-cid-cukcekaw]{right:16px;left:16px;bottom:16px;width:auto;max-width:640px;height:min(52dvh,500px);min-height:0;max-height:calc(100dvh - 32px);margin-inline:auto}.article-ai-content[data-astro-cid-cukcekaw]{padding:15px}.article-ai-empty[data-astro-cid-cukcekaw]{min-height:140px}}@media(max-width:640px){.article-ai-trigger[data-astro-cid-cukcekaw]{right:16px;bottom:16px}.article-selection-ask[data-astro-cid-cukcekaw]{min-height:44px;max-width:calc(100vw - 24px);overflow:hidden;text-overflow:ellipsis}.article-ai-panel[data-astro-cid-cukcekaw]{top:var(--article-ai-mobile-top, auto);right:auto;bottom:auto;left:var(--article-ai-mobile-left, 12px);width:var(--article-ai-mobile-width, calc(100vw - 24px) );max-width:none;height:var(--article-ai-mobile-height, clamp(320px, 60dvh, 520px));min-height:0;max-height:calc(100dvh - 24px)}.article-ai-form[data-astro-cid-cukcekaw] textarea[data-astro-cid-cukcekaw]{font-size:16px}.article-ai-selection[data-astro-cid-cukcekaw] button[data-astro-cid-cukcekaw]{min-height:44px}.article-ai-content[data-astro-cid-cukcekaw]{padding:15px}.article-ai-empty[data-astro-cid-cukcekaw]{min-height:140px}.article-ai-form-foot[data-astro-cid-cukcekaw]{align-items:flex-end}.article-ai-form-notes[data-astro-cid-cukcekaw]{max-width:230px}.article-ai-shortcut[data-astro-cid-cukcekaw]{display:none}}@media(max-height:520px){.article-ai-panel[data-astro-cid-cukcekaw]{height:var(--article-ai-mobile-height, min(72dvh, 360px));min-height:0}.article-ai-content[data-astro-cid-cukcekaw]{padding-block:10px}.article-ai-empty[data-astro-cid-cukcekaw]{min-height:0}.article-ai-empty[data-astro-cid-cukcekaw] svg[data-astro-cid-cukcekaw]{margin-bottom:6px}}@media(prefers-reduced-motion:reduce){.article-ai-trigger[data-astro-cid-cukcekaw],.article-selection-ask[data-astro-cid-cukcekaw],.article-ai-panel[data-astro-cid-cukcekaw],.article-ai-status-dots[data-astro-cid-cukcekaw] i[data-astro-cid-cukcekaw]{animation:none;transition:none}}body.has-article-ai{--article-titlebar-h: 54px;--anchor-offset: calc(var(--header-h) + var(--article-titlebar-h) + 16px)}.article-titlebar[data-astro-cid-rch5unbq]{position:fixed;top:var(--header-h);right:0;left:0;z-index:40;border-bottom:1px solid var(--border);background:var(--bg);opacity:0;transform:translateY(-6px);visibility:hidden;pointer-events:none;transition:opacity .18s ease,transform .18s ease,visibility 0s linear .18s,background-color .4s,border-color .4s}.article-titlebar[data-astro-cid-rch5unbq].is-shown{opacity:1;transform:none;visibility:visible;pointer-events:auto;transition-delay:0s}.article-titlebar-row[data-astro-cid-rch5unbq]{display:flex;height:54px;align-items:center;gap:12px}.article-titlebar-back[data-astro-cid-rch5unbq]{display:inline-flex;width:44px;height:44px;flex:0 0 auto;align-items:center;justify-content:center;gap:5px;color:var(--text-muted);font-family:var(--font-mono);font-size:11px;text-decoration:none;transition:color .15s ease}.article-titlebar-back[data-astro-cid-rch5unbq]:hover{color:var(--accent-bright)}.article-titlebar-back[data-astro-cid-rch5unbq] svg[data-astro-cid-rch5unbq]{width:16px;height:16px}.article-titlebar-back[data-astro-cid-rch5unbq] span[data-astro-cid-rch5unbq]{display:none}.article-titlebar-label[data-astro-cid-rch5unbq]{display:none;flex:0 0 auto;color:var(--brand);font-family:var(--font-mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase}.article-titlebar-stack[data-astro-cid-rch5unbq]{display:flex;min-width:0;min-height:44px;flex:1 1 auto;flex-direction:column;justify-content:center;gap:1px;overflow:hidden;border:0;background:transparent;padding:0;font-family:var(--font-sans);text-align:left;cursor:pointer}.article-titlebar-title[data-astro-cid-rch5unbq]{display:block;min-width:0;overflow:hidden;color:var(--accent-bright);font-size:14px;font-weight:450;line-height:1.5;text-align:left;text-overflow:ellipsis;white-space:nowrap}.article-titlebar-section[data-astro-cid-rch5unbq]{overflow:hidden;color:var(--text-muted);font-size:11px;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}.article-titlebar-progress[data-astro-cid-rch5unbq]{position:absolute;bottom:-1px;left:0;width:100%;height:2px;transform:scaleX(0);transform-origin:left center;background:var(--brand)}@media(min-width:1024px){body.has-article-ai{--article-titlebar-h: 48px}.article-titlebar-row[data-astro-cid-rch5unbq]{height:48px}.article-titlebar-back[data-astro-cid-rch5unbq]{width:auto;justify-content:flex-start}.article-titlebar-back[data-astro-cid-rch5unbq] span[data-astro-cid-rch5unbq],.article-titlebar-label[data-astro-cid-rch5unbq]{display:inline}.article-titlebar-stack[data-astro-cid-rch5unbq]{flex-direction:row;align-items:center;gap:12px}.article-titlebar-title[data-astro-cid-rch5unbq]{flex:1 1 auto}.article-titlebar-section[data-astro-cid-rch5unbq]{max-width:34%;flex:0 0 auto;font-size:12px}}@media(prefers-reduced-motion:reduce){.article-titlebar[data-astro-cid-rch5unbq]{transform:none;transition:opacity .18s ease,visibility 0s linear .18s}}.post-header[data-astro-cid-gjtny2mx]{padding:80px 0 40px;border-bottom:1px solid var(--border);margin-bottom:48px}.post-header[data-astro-cid-gjtny2mx] .post-labels[data-astro-cid-gjtny2mx]{display:inline-grid;grid-auto-flow:column;grid-auto-columns:max-content;align-items:center;column-gap:10px;margin-bottom:20px;white-space:nowrap}.post-header[data-astro-cid-gjtny2mx] .category[data-astro-cid-gjtny2mx]{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);letter-spacing:.25em;text-transform:uppercase;margin-bottom:0;line-height:1}.post-header[data-astro-cid-gjtny2mx] .type-badge[data-astro-cid-gjtny2mx]{width:fit-content;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;line-height:1;padding:5px 10px;margin-bottom:0;text-transform:uppercase}.post-header[data-astro-cid-gjtny2mx] .type-badge[data-astro-cid-gjtny2mx].knowledge{color:var(--accent-bright)}.post-header[data-astro-cid-gjtny2mx] h1[data-astro-cid-gjtny2mx]{font-size:38px;font-weight:400;line-height:1.3;letter-spacing:.01em;margin-bottom:18px;color:var(--accent-bright)}.description[data-astro-cid-gjtny2mx]{font-size:17px;color:var(--text-dim);line-height:1.7;margin-bottom:24px;font-weight:300}.meta[data-astro-cid-gjtny2mx]{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);display:flex;gap:10px;align-items:center;letter-spacing:.08em}.sep[data-astro-cid-gjtny2mx]{opacity:.5}.post-shell[data-astro-cid-gjtny2mx]{max-width:var(--wrap-narrow);margin:0 auto;padding:0 40px;width:100%}.post-shell[data-astro-cid-gjtny2mx].has-toc{max-width:var(--wrap);display:grid;grid-template-columns:minmax(0,var(--wrap-narrow)) 230px;justify-content:center;gap:44px;align-items:start}.post-primary[data-astro-cid-gjtny2mx]{min-width:0}.post-main[data-astro-cid-gjtny2mx]{width:100%}.toc[data-astro-cid-gjtny2mx]{min-width:0;position:sticky;top:calc(var(--header-h) + var(--article-titlebar-h, 0px) + 23px);align-self:start}.toc-inner[data-astro-cid-gjtny2mx]{max-height:calc(100vh - var(--header-h) - var(--article-titlebar-h, 0px) - 43px);overflow-y:auto;-webkit-overflow-scrolling:touch;border-top:1px solid var(--border);padding-top:12px;scrollbar-width:thin;scrollbar-color:var(--text-dim) transparent}.toc-inner[data-astro-cid-gjtny2mx]::-webkit-scrollbar{width:10px}.toc-inner[data-astro-cid-gjtny2mx]::-webkit-scrollbar-track{background:transparent}.toc-inner[data-astro-cid-gjtny2mx]::-webkit-scrollbar-thumb{background:var(--text-dim);border-radius:999px;border:2px solid transparent;background-clip:padding-box}.toc-title[data-astro-cid-gjtny2mx]{font-family:var(--font-mono);font-size:10px;letter-spacing:.22em;color:var(--text-dim);margin-bottom:10px}.toc-nav[data-astro-cid-gjtny2mx]{display:grid}.toc-link[data-astro-cid-gjtny2mx]{font-size:13px;color:var(--text-dim);text-decoration:none;line-height:1.45;padding:6px 0 6px 10px;border-bottom:1px solid var(--border);border-left:2px solid transparent;transition:color .2s,border-left-color .2s}.toc-link[data-astro-cid-gjtny2mx]:hover{color:var(--accent-bright)}.toc-link[data-astro-cid-gjtny2mx].depth-3{padding-left:22px;font-size:12px}.toc-link[data-astro-cid-gjtny2mx].is-active{color:var(--accent-bright);border-left-color:var(--brand)}.post-footer[data-astro-cid-gjtny2mx]{padding:24px 0;margin-top:36px;border-top:1px solid var(--border)}.tags[data-astro-cid-gjtny2mx]{display:flex;flex-wrap:wrap;gap:8px}.tag[data-astro-cid-gjtny2mx]{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);background:var(--surface);border:1px solid var(--border);padding:4px 10px;border-radius:2px;letter-spacing:.05em}@media(max-width:1100px){.post-shell[data-astro-cid-gjtny2mx].has-toc{max-width:var(--wrap-narrow);display:block}.toc[data-astro-cid-gjtny2mx]{display:none}}@media(max-width:640px){.post-shell[data-astro-cid-gjtny2mx]{padding:0 20px}.post-header[data-astro-cid-gjtny2mx]{padding:56px 0 32px}.post-header[data-astro-cid-gjtny2mx] h1[data-astro-cid-gjtny2mx]{font-size:28px}.post-footer[data-astro-cid-gjtny2mx]{padding:20px 0;margin-top:28px}}.post-body[data-astro-cid-gjtny2mx] img{cursor:zoom-in}.image-lightbox[data-astro-cid-gjtny2mx]{position:fixed;inset:0;background:#000000eb;z-index:1000;display:flex;align-items:center;justify-content:center;padding:40px;cursor:zoom-out}.image-lightbox[data-astro-cid-gjtny2mx][hidden]{display:none}.lightbox-img[data-astro-cid-gjtny2mx]{max-width:100%;max-height:100%;object-fit:contain;user-select:none}.lightbox-close[data-astro-cid-gjtny2mx]{position:fixed;top:20px;right:24px;width:44px;height:44px;border-radius:50%;background:#ffffff14;border:1px solid rgba(255,255,255,.2);color:#fff;font-size:28px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}.lightbox-close[data-astro-cid-gjtny2mx]:hover{background:#ffffff29}