.WYEZCq_bar{z-index:40;height:var(--focus-topbar-height);padding:0 var(--section-gutter);background:var(--color-surface);grid-template-columns:1fr auto 1fr;align-items:center;display:grid;position:sticky;top:0}.WYEZCq_back{justify-self:start;margin-inline-start:calc(-1 * var(--space-3))}.WYEZCq_end{justify-self:end;align-items:center;gap:var(--space-2);margin-inline-end:calc(-1 * var(--space-3));display:flex}.WYEZCq_theme{background:var(--color-surface-2);color:var(--color-fg)}@media (max-width:479px){.WYEZCq_helpText{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.WYEZCq_help{justify-content:center;min-width:44px;min-height:44px}}.WYEZCq_theme:hover{background:color-mix(in srgb, var(--color-fg) 8%, var(--color-surface-2))}.WYEZCq_back,.WYEZCq_help{align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);border-radius:var(--radius-pill);font-family:var(--font-sans);font-size:var(--text-body);font-weight:var(--weight-medium);color:var(--color-muted);text-decoration:none;transition:background .15s,color .15s;display:inline-flex}.WYEZCq_back:hover,.WYEZCq_help:hover{background:color-mix(in srgb, var(--color-fg) 6%, transparent);color:var(--color-fg)}.WYEZCq_icon{flex-shrink:0}.WYEZCq_wordmark{color:var(--color-logo);display:flex}
.CHBjXq_backdrop{z-index:100;background:color-mix(in srgb, var(--ink) 45%, transparent);transition:opacity .2s;position:fixed;inset:0}.CHBjXq_backdrop[data-starting-style],.CHBjXq_backdrop[data-ending-style]{opacity:0}.CHBjXq_popup{z-index:101;width:min(var(--width-medium), calc(100vw - 2 * var(--space-4)));max-width:var(--width-medium);max-height:85vh;padding:var(--space-6);background:var(--color-surface);border-radius:var(--radius-lg);flex-direction:column;transition:transform .25s,opacity .2s;display:flex;position:fixed;overflow:hidden}@media (max-width:520px){.CHBjXq_popup{padding:var(--space-5) var(--space-4)}}.CHBjXq_bottom{left:0;right:0;bottom:var(--space-6);margin-inline:auto}.CHBjXq_bottom[data-starting-style],.CHBjXq_bottom[data-ending-style]{transform:translateY(calc(100% + var(--space-6)))}.CHBjXq_center{top:50%;left:50%;transform:translate(-50%,-50%)}.CHBjXq_center[data-starting-style],.CHBjXq_center[data-ending-style]{opacity:0;transform:translate(-50%,-50%)scale(.96)}.CHBjXq_right{top:var(--space-4);right:var(--space-4);bottom:var(--space-4);width:min(440px, calc(100vw - 2 * var(--space-4)));max-height:none}.CHBjXq_right[data-starting-style],.CHBjXq_right[data-ending-style]{transform:translateX(calc(100% + var(--space-4)))}.CHBjXq_headerActions{align-items:center;gap:var(--space-2);flex-shrink:0;display:flex}.CHBjXq_header{justify-content:space-between;align-items:flex-start;gap:var(--space-4);margin-bottom:var(--space-4);flex-shrink:0;display:flex}.CHBjXq_title{font-family:var(--font-ui);font-size:var(--text-h3);font-weight:var(--weight-medium);margin:0}.CHBjXq_close{padding:var(--space-2);border-radius:var(--radius-sm);color:var(--color-muted);flex-shrink:0;justify-content:center;align-items:center;transition:color .15s,background .15s;display:inline-flex}.CHBjXq_close:hover{color:var(--color-fg);background:var(--color-surface-2)}.CHBjXq_body{font-family:var(--font-ui);min-height:0;margin-inline:calc(-1 * var(--space-6));padding-inline:var(--space-6);overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex:auto;overflow-y:auto}@media (max-width:520px){.CHBjXq_body{margin-inline:calc(-1 * var(--space-4));padding-inline:var(--space-4)}}.CHBjXq_footer{padding-top:var(--space-4);flex-shrink:0}
.Li-BeW_explorer{margin-top:var(--space-6);max-width:var(--width-max);margin-inline:auto}.Li-BeW_heading{font-family:var(--font-sans);font-size:var(--text-h3);font-weight:var(--weight-medium);color:var(--color-fg);letter-spacing:var(--tracking-tight)}.Li-BeW_layout{margin-top:var(--space-4)}.Li-BeW_colHead{justify-content:space-between;align-items:baseline;gap:var(--space-3);padding:0 var(--space-3) var(--space-3);min-height:1.75rem;display:flex}.Li-BeW_colTitle{font-family:var(--font-sans);font-size:var(--text-caption);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);color:var(--color-muted);overflow-wrap:anywhere;min-width:0}.Li-BeW_colAll{font-family:var(--font-sans);font-size:var(--text-caption);font-weight:var(--weight-medium);color:var(--color-primary-strong);white-space:nowrap}.Li-BeW_colAll:hover{text-decoration:underline}.Li-BeW_colSubs,.Li-BeW_colArticles,.Li-BeW_colTrail{min-width:0}.Li-BeW_group+.Li-BeW_group{margin-top:var(--space-5)}.Li-BeW_groupHead{font-family:var(--font-sans);font-size:var(--text-caption);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);color:var(--color-muted);padding:0 var(--space-2) var(--space-2)}.Li-BeW_list{flex-direction:column;display:flex}.Li-BeW_row{align-items:center;gap:var(--space-3);padding:var(--space-2);border-radius:var(--radius-pill);transition:background .2s,box-shadow .2s;display:flex}.Li-BeW_row:hover,.Li-BeW_row:focus-visible{background:color-mix(in srgb, var(--color-fg) 2%, transparent)}.Li-BeW_row[aria-current=true]{background:var(--color-surface);box-shadow:0 1px 2px #0000000a,0 4px 14px #00000012}.Li-BeW_rowTitle{min-width:0;font-family:var(--font-sans);font-size:var(--text-body);font-weight:var(--weight-medium);color:var(--color-fg);flex:1;line-height:1.3}.Li-BeW_count{min-width:1.75rem;padding:1px var(--space-2);border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-fg) 6%, transparent);font-family:var(--font-sans);font-size:var(--text-caption);font-variant-numeric:tabular-nums;color:var(--color-muted);text-align:center;flex:none}.Li-BeW_ic{border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-fg) 6%, transparent);flex:none;width:2rem;height:2rem;transition:background .25s,transform .25s;position:relative;overflow:hidden}.Li-BeW_icGlyph{color:var(--color-muted);place-items:center;transition:transform .32s cubic-bezier(.34,1.56,.64,1);display:grid;position:absolute;inset:0}.Li-BeW_icGlyphAccent{color:var(--color-primary);transform:translateY(100%)}.Li-BeW_ic svg{fill:currentColor;width:16px;height:16px}.Li-BeW_row:hover .Li-BeW_ic,.Li-BeW_row:focus-visible .Li-BeW_ic,.Li-BeW_row[aria-current=true] .Li-BeW_ic{background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface))}.Li-BeW_row:hover .Li-BeW_ic,.Li-BeW_row:focus-visible .Li-BeW_ic{transform:scale(1.04)}.Li-BeW_row:hover .Li-BeW_icGlyph,.Li-BeW_row:focus-visible .Li-BeW_icGlyph,.Li-BeW_row[aria-current=true] .Li-BeW_icGlyph{transform:translateY(-100%)}.Li-BeW_row:hover .Li-BeW_icGlyphAccent,.Li-BeW_row:focus-visible .Li-BeW_icGlyphAccent,.Li-BeW_row[aria-current=true] .Li-BeW_icGlyphAccent{transform:translateY(0)}.Li-BeW_rows{flex-direction:column;display:flex}.Li-BeW_article{align-items:center;gap:var(--space-4);width:100%;padding:var(--space-3);border-radius:var(--radius-md);text-align:left;cursor:pointer;transition:background .2s,box-shadow .2s;display:flex}.Li-BeW_articleSingle{border-radius:var(--radius-pill)}.Li-BeW_subIc{border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-fg) 6%, transparent);width:2rem;height:2rem;color:var(--color-muted);flex:none;place-items:center;display:grid}.Li-BeW_subIc svg{fill:currentColor;width:16px;height:16px}.Li-BeW_article:hover .Li-BeW_subIc,.Li-BeW_article:focus-visible .Li-BeW_subIc{background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));color:var(--color-primary)}.Li-BeW_article:hover,.Li-BeW_article:focus-visible,.Li-BeW_article[aria-current=true]{background:var(--color-surface);box-shadow:0 1px 2px #0000000a,0 4px 14px #00000012}.Li-BeW_article[aria-current=true] .Li-BeW_subIc{background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));color:var(--color-primary)}.Li-BeW_articleText{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.Li-BeW_articleTitle{font-family:var(--font-sans);font-size:var(--text-body);font-weight:var(--weight-medium);color:var(--color-fg);line-height:var(--line-height-snug)}.Li-BeW_articleSummary{font-family:var(--font-sans);font-size:var(--text-caption);color:var(--color-muted);line-height:var(--line-height-relaxed);-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.Li-BeW_articleGo{color:var(--color-muted);flex:none;place-items:center;transition:transform .2s;display:grid}.Li-BeW_articleGo svg{fill:currentColor;width:14px;height:14px}.Li-BeW_article:hover .Li-BeW_articleGo,.Li-BeW_article:focus-visible .Li-BeW_articleGo{color:var(--color-primary);transform:translate(3px)}.Li-BeW_back{align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);padding:var(--space-1);font-family:var(--font-sans);font-size:var(--text-body);font-weight:var(--weight-medium);color:var(--color-fg);cursor:pointer;display:flex}.Li-BeW_backCircle{border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-fg) 6%, transparent);place-items:center;width:2rem;height:2rem;display:grid}.Li-BeW_backCircle svg{fill:currentColor;width:16px;height:16px}.Li-BeW_sheetProse .mdlite-h2{margin-block:var(--space-6) var(--space-3);font-size:1.25rem}.Li-BeW_sheetProse .mdlite-h3{margin-block:var(--space-5) var(--space-2);font-size:1.125rem}:is(.Li-BeW_sheetProse .mdlite-h4,.Li-BeW_sheetProse .mdlite-h5,.Li-BeW_sheetProse .mdlite-h6){font-size:1rem}.Li-BeW_sheetAction{justify-content:center;width:100%}.Li-BeW_sheetBody{font-family:var(--font-sans);font-size:var(--text-body);color:var(--color-muted);line-height:var(--line-height-relaxed)}.Li-BeW_explorer[data-level="0"] .Li-BeW_colSubs,.Li-BeW_explorer[data-level="0"] .Li-BeW_colArticles,.Li-BeW_explorer[data-level="1"] .Li-BeW_colTrail,.Li-BeW_explorer[data-level="1"] .Li-BeW_colArticles,.Li-BeW_explorer[data-level="2"] .Li-BeW_colTrail,.Li-BeW_explorer[data-level="2"] .Li-BeW_colSubs,.Li-BeW_explorer[data-level="0"] .Li-BeW_back{display:none}@media (min-width:900px){.Li-BeW_layout{gap:var(--space-8);grid-template-columns:minmax(14rem,18rem) minmax(0,.9fr) minmax(0,1.2fr);align-items:start;display:grid}.Li-BeW_explorer[data-columns="2"] .Li-BeW_layout{grid-template-columns:minmax(14rem,18rem) minmax(0,1.4fr)}.Li-BeW_explorer[data-level="0"] .Li-BeW_colSubs,.Li-BeW_explorer[data-level="0"] .Li-BeW_colArticles,.Li-BeW_explorer[data-level="1"] .Li-BeW_colTrail,.Li-BeW_explorer[data-level="1"] .Li-BeW_colArticles,.Li-BeW_explorer[data-level="2"] .Li-BeW_colTrail,.Li-BeW_explorer[data-level="2"] .Li-BeW_colSubs{display:block}.Li-BeW_back{display:none}.Li-BeW_colSubs,.Li-BeW_colArticles{scrollbar-width:thin;max-height:32rem;padding-inline:var(--space-3);margin-inline:calc(var(--space-3) * -1);padding-bottom:var(--space-3);margin-bottom:calc(var(--space-3) * -1);overflow-y:auto}.Li-BeW_colSubs .Li-BeW_colHead,.Li-BeW_colArticles .Li-BeW_colHead{padding-inline:0}}@media (prefers-reduced-motion:reduce){.Li-BeW_ic,.Li-BeW_icGlyph,.Li-BeW_article,.Li-BeW_articleGo{transition:none}.Li-BeW_row:hover .Li-BeW_ic,.Li-BeW_row:focus-visible .Li-BeW_ic,.Li-BeW_article:hover .Li-BeW_articleGo,.Li-BeW_article:focus-visible .Li-BeW_articleGo{transform:none}}
._3cLXcG_rail{width:auto;margin-top:var(--space-10);margin-inline:calc(var(--hero-pad-inline,0px) * -1);text-align:left}._3cLXcG_head{justify-content:space-between;align-items:center;gap:var(--space-4);padding-inline:var(--hero-pad-inline,0px);display:flex}._3cLXcG_heading{font-family:var(--font-sans);font-size:var(--text-h3);font-weight:var(--weight-medium);color:var(--color-fg);letter-spacing:var(--tracking-tight)}._3cLXcG_arrows{gap:var(--space-2);display:flex}._3cLXcG_arrow{border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-fg) 6%, transparent);width:2.25rem;height:2.25rem;color:var(--color-fg);cursor:pointer;place-items:center;transition:background .2s,opacity .2s;display:grid}._3cLXcG_arrow:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));color:var(--color-primary)}._3cLXcG_arrow:disabled{opacity:.35;cursor:default}._3cLXcG_arrow svg{fill:currentColor;width:16px;height:16px}._3cLXcG_track{gap:var(--space-4);margin-top:var(--space-2);scroll-snap-type:x mandatory;padding-inline:var(--hero-pad-inline,0px);padding-block:var(--space-3) var(--space-4);scrollbar-width:none;scroll-padding-inline-start:var(--hero-pad-inline,0px);display:flex;overflow-x:auto}._3cLXcG_track::-webkit-scrollbar{display:none}._3cLXcG_item{scroll-snap-align:start;flex:0 0 clamp(19rem,28vw,26rem);display:flex}@media (prefers-reduced-motion:reduce){._3cLXcG_track{scroll-behavior:auto}._3cLXcG_arrow{transition:none}}
._86uUiq_wrap{padding-block:var(--space-4) var(--space-20);gap:var(--space-6);--section-gutter:10px;flex-direction:column;display:flex}@media (min-width:720px){._86uUiq_wrap{--section-gutter:20px}}@media (min-width:1200px){._86uUiq_wrap{--section-gutter:32px}}._86uUiq_heroPane{isolation:isolate;border-radius:var(--radius-lg);background:color-mix(in srgb, var(--color-fg) 4%, var(--color-bg));--hero-pad-inline:var(--space-10);--hero-pad-block:var(--space-12);padding:var(--hero-pad-block) var(--hero-pad-inline);min-height:calc(100dvh - var(--nav-height) - var(--space-4));flex-direction:column;display:flex;position:relative}@media (max-width:640px){._86uUiq_heroPane{--hero-pad-inline:var(--space-5);--hero-pad-block:var(--space-10);padding:var(--hero-pad-block) var(--hero-pad-inline) var(--space-8)}}._86uUiq_hero{text-align:center;justify-content:center;align-items:center;gap:var(--space-4);flex-direction:column;flex:1;width:100%;max-width:720px;margin-inline:auto;transition:max-width .2s;display:flex}._86uUiq_hero[data-searching=true]{justify-content:flex-start;max-width:none}._86uUiq_searchBackSlot{top:var(--hero-pad-block);left:var(--hero-pad-inline);z-index:2;margin-top:8px;position:absolute}._86uUiq_searchAskSlot{top:var(--hero-pad-block);right:var(--hero-pad-inline);z-index:2;margin-top:10px;position:absolute}._86uUiq_searchBackButton{background:var(--color-surface);box-shadow:0 1px 3px #0000000a,0 1px 1px #00000008}._86uUiq_searchBackButton:hover:not(:disabled){background:color-mix(in srgb, var(--color-fg) 6%, var(--color-surface))}@media (prefers-color-scheme:dark){._86uUiq_searchBackButton{background:var(--color-surface-2);box-shadow:none}._86uUiq_searchBackButton:hover:not(:disabled){background:var(--color-border)}}[data-theme=dark] ._86uUiq_searchBackButton{background:var(--color-surface-2);box-shadow:none}[data-theme=dark] ._86uUiq_searchBackButton:hover:not(:disabled){background:var(--color-border)}._86uUiq_searchBackButton svg{fill:currentColor;width:16px;height:16px}._86uUiq_heroBlock{align-items:center;gap:var(--space-4);flex-direction:column;width:100%;display:flex}._86uUiq_heroFoot{justify-content:center;align-items:center;gap:var(--space-2);padding-top:var(--space-8);font-family:var(--font-sans);font-size:var(--text-caption);line-height:var(--line-height-relaxed);color:var(--color-muted);text-align:center;display:flex}._86uUiq_heroFootGlyph{color:var(--color-muted);flex:none;place-items:center;display:grid}._86uUiq_heroFootGlyph svg{fill:currentColor;width:14px;height:14px}._86uUiq_title{font-family:var(--font-sans);font-size:var(--text-h1);font-weight:var(--weight-medium);color:var(--color-fg);letter-spacing:var(--tracking-tight);line-height:var(--line-height-snug)}._86uUiq_intro{font-family:var(--font-sans);font-size:var(--text-h3);font-weight:var(--weight-regular);color:var(--color-muted);max-width:640px}._86uUiq_heroTopRow{align-items:center;gap:var(--space-4);width:100%;padding-bottom:var(--space-6);display:flex}._86uUiq_heroAsk{flex:none;margin-left:auto}._86uUiq_recentWrap{flex:none;position:relative}._86uUiq_recentToggle{border-radius:var(--radius-pill);background:var(--color-surface);width:2.25rem;height:2.25rem;color:var(--color-fg);cursor:pointer;place-items:center;transition:background .2s,color .2s;display:grid;box-shadow:0 1px 3px #0000000a,0 1px 1px #00000008}._86uUiq_recentToggle:hover{background:color-mix(in srgb, var(--color-fg) 6%, var(--color-surface))}._86uUiq_recentToggle[aria-expanded=true]{background:color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));color:var(--color-primary)}._86uUiq_recentToggle svg{fill:currentColor;width:16px;height:16px}._86uUiq_recentPanel{top:calc(100% + var(--space-2));z-index:3;width:min(24rem,82vw);padding:var(--space-1);border-radius:var(--radius-md);background:var(--color-surface);text-align:left;flex-direction:column;display:flex;position:absolute;left:0;box-shadow:0 1px 3px #0000000d,0 12px 32px #0000001f}._86uUiq_recentRow{padding:var(--space-3);border-radius:var(--radius-sm);flex-direction:column;gap:1px;transition:background .15s;display:flex}._86uUiq_recentRow+._86uUiq_recentRow{position:relative}._86uUiq_recentRow+._86uUiq_recentRow:before{content:"";top:0;left:var(--space-3);right:var(--space-3);background:color-mix(in srgb, var(--color-fg) 8%, transparent);height:1px;position:absolute}._86uUiq_recentRow:hover,._86uUiq_recentRow:focus-visible{background:color-mix(in srgb, var(--color-fg) 4%, transparent)}._86uUiq_recentRow:hover:before,._86uUiq_recentRow:hover+._86uUiq_recentRow:before{background:0 0}._86uUiq_recentRowCategory{font-family:var(--font-sans);font-size:var(--text-caption);color:var(--color-muted)}._86uUiq_recentRowTitle{font-family:var(--font-sans);font-size:var(--text-body);font-weight:var(--weight-medium);color:var(--color-fg);line-height:var(--line-height-snug);overflow-wrap:anywhere}._86uUiq_recentRow:hover ._86uUiq_recentRowTitle,._86uUiq_recentRow:focus-visible ._86uUiq_recentRowTitle{color:var(--color-primary)}@media (prefers-reduced-motion:reduce){._86uUiq_recentToggle,._86uUiq_recentRow{transition:none}}._86uUiq_sectionTitle{font-family:var(--font-sans);font-size:var(--text-h2);font-weight:var(--weight-medium);color:var(--color-fg);letter-spacing:var(--tracking-tight);margin-top:var(--space-6)}._86uUiq_empty{font-family:var(--font-sans);font-size:var(--text-body);color:var(--color-muted);padding-block:var(--space-8)}._86uUiq_bottomCards{gap:var(--space-4);margin-top:var(--space-16);max-width:var(--width-max);grid-template-columns:repeat(auto-fit,minmax(260px,1fr));width:100%;margin-inline:auto;display:grid}._86uUiq_bottomCard{align-items:flex-start;gap:var(--space-3);padding:var(--space-8);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--color-primary) 6%, transparent);flex-direction:column;display:flex}._86uUiq_bottomGlyph{border-radius:var(--radius-pill);background:var(--color-surface);width:2.5rem;height:2.5rem;color:var(--color-primary);place-items:center;display:grid}._86uUiq_bottomGlyph svg{fill:currentColor;width:18px;height:18px}._86uUiq_noticeSlot{max-width:var(--width-max);margin-inline:auto;margin-top:var(--space-4);width:100%}._86uUiq_bottomCardTitle{font-family:var(--font-sans);font-size:var(--text-h3);font-weight:var(--weight-medium);color:var(--color-fg)}._86uUiq_bottomCardBody{font-family:var(--font-sans);font-size:var(--text-body);color:var(--color-muted);line-height:var(--line-height-relaxed)}._86uUiq_ladderList{gap:var(--space-3);counter-reset:ladder;font-family:var(--font-sans);flex-direction:column;padding-inline-start:0;list-style:none;display:flex}._86uUiq_ladderStep{counter-increment:ladder;align-items:flex-start;gap:var(--space-3);font-family:var(--font-sans);font-size:var(--text-body);color:var(--color-fg);line-height:var(--line-height-relaxed);display:flex}._86uUiq_ladderStep:before{content:counter(ladder);border-radius:var(--radius-pill);background:var(--color-primary);width:1.5rem;height:1.5rem;color:var(--color-primary-fg);font-size:var(--text-caption);font-weight:var(--weight-medium);font-variant-numeric:tabular-nums;flex:none;place-items:center;margin-top:2px;line-height:1;display:grid}._86uUiq_statusChips{gap:var(--space-2);flex-wrap:wrap;display:flex}._86uUiq_statusChip{font-family:var(--font-sans);font-size:var(--text-caption);color:var(--color-fg);background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-1) var(--space-3)}._86uUiq_statusCta{font-family:var(--font-sans);font-size:var(--text-body);color:var(--color-primary-strong);font-weight:var(--weight-medium);white-space:nowrap}._86uUiq_statusCta:hover{text-decoration:underline}