.hljs-comment,.hljs-quote{color:#9aaea2}.hljs-keyword,.hljs-selector-tag,.hljs-literal{color:#c6aff0}.hljs-string,.hljs-title,.hljs-section{color:#a4d5b1}.hljs-number,.hljs-attr{color:#eac290}.hljs-built_in,.hljs-type{color:#9ecbe5}.hljs-meta{color:#a7b8c6}:root{font-family:Inter,Segoe UI,Microsoft YaHei,sans-serif;color:#233b35;background:#f6f8f7;font-synthesis:none;--green:#2b6b57;--muted:#73817c;--line:#e2e8e4;--surface:#fff}*{box-sizing:border-box}body{margin:0;font-size:16px}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #79a9dd;outline-offset:4px}[hidden]{display:none!important}svg{flex-shrink:0}h1,h2,h3,p{margin-top:0}.skip-link{position:fixed;top:-80px;left:20px;padding:12px;background:#fff;z-index:100}.skip-link:focus{top:10px}.topbar{height:84px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 36px;gap:60px}.brand{display:flex;align-items:center;gap:11px;font-size:20px;font-weight:650;letter-spacing:1px}.brand-mark{display:grid;place-items:center;width:41px;height:43px;border-radius:12px;background:var(--green);color:#fff}.brand small{display:block;font-size:10px;letter-spacing:1.7px;font-weight:500;margin-top:4px;color:var(--muted)}.topbar nav{align-self:stretch;display:flex;gap:32px}.top-link{display:flex;align-items:center;gap:8px;font-size:14px}.top-link:first-child{border-bottom:2px solid var(--green);color:var(--green)}.local-badge{margin-left:auto;font-size:12px;border:1px solid var(--line);border-radius:30px;padding:7px 13px;color:#65776d}.workspace{display:grid;grid-template-columns:236px minmax(0,1fr);min-height:calc(100vh - 84px)}.sidebar{padding:34px 20px 20px;border-right:1px solid var(--line);background:#fbfcfb;display:flex;flex-direction:column}.sidebar-heading{font-size:13px;color:#84928a;margin:0 14px 24px}.subject-button{display:flex;align-items:center;width:100%;gap:12px;border:0;background:none;border-radius:8px;padding:13px 14px;text-align:left;font-size:15px;margin-bottom:5px}.subject-button:hover{background:#edf2ee}.subject-button.active{background:#e7f0e9;color:var(--green);font-weight:600}.count{margin-left:auto;font-size:12px;color:#7c8d82;min-width:23px;text-align:center;background:#eef2ef;border-radius:5px;padding:2px 4px}.active .count{background:#dbe9de;color:var(--green)}.section-label{font-size:12px;color:#91a094;margin:31px 14px 12px;letter-spacing:1px}.subject-dot{height:10px;width:10px;background:var(--subject);border-radius:3px;margin:0 5px}.sidebar-note{margin:70px 5px 30px;border:1px solid #e3eae5;border-radius:12px;padding:20px 17px;background:linear-gradient(135deg,#f0f5f1,#fafcfb)}.sidebar-note>svg{color:#668975;margin-bottom:15px}.sidebar-note strong{display:block;font-size:14px;font-weight:600}.sidebar-note p{font-size:13px;line-height:1.9;color:#87938b;margin:9px 0 18px}.sidebar-note a{font-size:12px;color:var(--green);display:flex;justify-content:space-between}.sidebar-footer{margin-top:auto;font-size:11px;color:#97a199;text-align:center}.map-main{min-width:0;padding:38px 40px 20px;max-width:1800px;width:100%;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:29px;gap:20px}.eyebrow{font-size:10px;letter-spacing:2.4px;color:#8c9a90;margin-bottom:13px}h1{font-size:30px;letter-spacing:-.8px;font-weight:650;margin-bottom:12px}.title-dot{color:#73a483;margin-left:3px}.page-heading p{color:#8a958e;font-size:14px;margin-bottom:0;line-height:1.8}.overview{display:flex;gap:25px;align-items:center;margin-right:5px}.overview strong{font-size:26px;font-weight:500;text-align:center}.overview span{display:block;font-size:12px;color:#8b978e;margin-top:5px;font-weight:400}.overview i{height:33px;width:1px;background:var(--line)}.map-panel{background:#fff;border:1px solid #dfe7e1;border-radius:14px;overflow:hidden;box-shadow:0 6px 24px #263c2b03}.toolbar{display:flex;justify-content:space-between;gap:18px;padding:18px 22px;border-bottom:1px solid #edf0ed}.search-field{display:flex;align-items:center;gap:10px;color:#84918a;background:#f5f7f5;border:1px solid #e9ede9;border-radius:7px;padding:9px 12px;width:min(390px,65%)}.search-field input{min-width:0;width:100%;background:none;border:0;outline:none;font-size:13px;color:#344c40}.search-field input::placeholder{color:#939e97}.search-field:focus-within{border-color:#82aa96;box-shadow:0 0 0 2px #e4eee8}.search-field kbd{font-size:12px;background:#fff;border:1px solid #dfe5df;border-radius:3px;padding:0 5px}.view-switch{background:#f3f6f3;padding:4px;border-radius:7px;display:flex}.view-switch button{background:none;border:0;color:#839087;display:flex;align-items:center;gap:7px;font-size:13px;border-radius:5px;padding:7px 13px}.view-switch button[aria-pressed=true]{background:#fff;box-shadow:0 1px 4px #18352515;color:var(--green)}.map-meta{display:flex;justify-content:space-between;padding:18px 25px 0;font-size:12px;color:#86948a;gap:16px}.legend{display:flex;align-items:center;gap:7px}.solid-line,.dashed-line{display:inline-block;width:20px;border-top:1px solid #94ada0;margin-left:10px}.dashed-line{border-top-style:dashed;border-color:#9eaec0}.map-surface{position:relative;height:clamp(430px,60vh,700px);background-image:radial-gradient(#d9e2da .8px,transparent .8px);background-size:20px 20px;overflow:hidden}#knowledge-map{width:100%;height:100%;cursor:grab}.map-caption{position:absolute;top:23px;left:26px;pointer-events:none;color:#8fa193;font-size:12px;display:flex;align-items:center;gap:9px}.caption-line{height:1px;width:24px;background:#9eb6a5}.map-controls{position:absolute;bottom:25px;right:24px;background:#fff;border:1px solid var(--line);box-shadow:0 3px 12px #26392b09;display:flex;align-items:center;border-radius:8px;padding:4px}.map-controls button{display:grid;place-items:center;width:34px;height:34px;border:0;background:#fff;border-radius:5px;color:#6f8175}.map-controls button:hover{background:#eff5f0}.map-controls>span{font-size:11px;min-width:40px;text-align:center;color:#819087}.control-divider{min-width:0!important;width:1px;height:19px;background:var(--line);margin:0 3px}.map-help{position:absolute;bottom:34px;left:25px;pointer-events:none;font-size:11px;color:#96a198}.panel-footer{border-top:1px solid #edf0ed;padding:15px 25px;font-size:11px;color:#97a298;display:flex;justify-content:space-between;gap:10px}.below-map{display:flex;justify-content:space-between;gap:12px;margin:19px 3px;font-size:12px;color:#9aa49c}.below-map a{color:#60816c;display:flex;gap:10px;align-items:center}.card-list{padding:25px;display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:17px;min-height:430px;align-content:start}.knowledge-card{display:block;padding:21px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:transform .15s,box-shadow .15s}.knowledge-card:hover{transform:translateY(-3px);box-shadow:0 6px 18px #233e2a0c;border-color:var(--subject)}.card-subject{color:var(--subject);font-size:12px;border-left:3px solid var(--subject);padding-left:7px}.knowledge-card h2{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:18px;font-weight:600;margin:18px 0 10px}.knowledge-card h2 svg{color:#a4b0a7}.knowledge-card p{font-size:14px;line-height:1.8;color:var(--muted);min-height:50px}.card-foot{display:flex;justify-content:space-between;font-size:11px;color:#93a095;margin-top:20px}.empty-state{min-height:430px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:25px;color:#87948a}.empty-state h2{font-size:18px;color:#3a5143;margin:20px 0 10px}.empty-state p{font-size:14px}.empty-state button{padding:10px 15px;border:1px solid var(--line);border-radius:7px;background:#f2f6f2;font-size:14px;color:var(--green)}.content-warning{background:#fff6df;border:1px solid #e6d19a;border-radius:9px;padding:17px;margin-bottom:20px;font-size:14px;color:#73531c}.content-warning li{margin:9px 0}.content-warning p{margin-bottom:0}.noscript{padding:20px}.article-shell{max-width:1140px;margin:0 auto;padding:35px 35px 70px}.breadcrumbs{display:flex;gap:11px;align-items:center;font-size:13px;color:#7f9086;margin-bottom:29px;flex-wrap:wrap}.breadcrumbs a:hover{color:var(--green)}.article-grid{display:grid;grid-template-columns:minmax(0,760px) 245px;gap:32px;align-items:start}.article-paper{background:#fff;border:1px solid var(--line);border-radius:14px;padding:38px 44px;min-width:0}.article-header{border-bottom:1px solid var(--line);padding-bottom:27px;margin-bottom:30px}.article-header h1{font-size:34px;margin:17px 0 14px;overflow-wrap:anywhere}.article-header p{color:var(--muted);line-height:1.8;margin:0}.tag-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.tag-list span{font-size:12px;background:#f3f6f3;color:#829085;border-radius:4px;padding:4px 8px}.prose{font-size:16px;line-height:1.95;color:#40534a;overflow-wrap:anywhere}.prose h2{font-size:22px;line-height:1.5;color:#233b35;margin:34px 0 17px}.prose h2:first-child{margin-top:0}.prose h3{font-size:18px;color:#233b35}.prose p,.prose ul,.prose ol{margin-bottom:20px}.prose a{color:#286b57;text-decoration:underline;text-underline-offset:3px}.prose img{display:block;max-width:100%;height:auto;border-radius:10px;margin:24px auto}.prose pre{border-radius:10px;padding:21px;overflow-x:auto;background:#202c29;color:#e4efe8;line-height:1.75;font-size:14px}.prose pre code{background:none;padding:0;font-size:inherit;color:inherit}.prose code{background:#edf2ee;padding:3px 5px;border-radius:4px;font-family:Consolas,monospace;font-size:.88em;color:#356851}.prose .katex-display{overflow-x:auto;overflow-y:hidden;padding:12px 0;max-width:100%}.prose table{display:block;overflow:auto;border-collapse:collapse;width:100%;font-size:14px;margin:20px 0}.prose th,.prose td{border:1px solid var(--line);padding:10px 14px;white-space:nowrap}.prose th{background:#f3f6f4}.prose blockquote{border-left:3px solid #8daf9b;margin:20px 0;padding:8px 20px;background:#f5f8f5}.prose blockquote p{margin:0}.article-aside{position:sticky;top:30px}.relation-group{padding:22px;background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:15px}.relation-group h2{font-size:14px;font-weight:600;margin-bottom:14px}.relation-group p{font-size:13px;line-height:1.7;color:#93a095;margin:0}.relation-group a{font-size:14px;padding:10px 0;border-top:1px solid #f0f3f0;display:flex;justify-content:space-between;gap:10px;align-items:center}.relation-group a:hover{color:var(--green)}.relation-group a small{font-size:11px;color:#8b9b90}.back-to-map{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--green);margin-top:22px}.guide-paper{max-width:830px;margin:auto}.not-found{text-align:center;padding:100px 20px}.not-found a{color:var(--green);text-decoration:underline}@media(min-width:1500px){.map-main{padding:45px 55px}.map-surface{height:65vh}}@media(max-width:1100px){.workspace{grid-template-columns:195px minmax(0,1fr)}.sidebar{padding:30px 13px}.map-main{padding:30px 25px 20px}.topbar{gap:35px;padding:0 25px}.map-help{max-width:210px;line-height:1.8;bottom:23px}.article-grid{grid-template-columns:minmax(0,1fr) 210px;gap:20px}.article-paper{padding:30px}.map-caption{display:none}}@media(max-width:720px){.topbar{height:73px;padding:0 18px;gap:15px}.brand{font-size:17px;gap:9px}.brand-mark{width:35px;height:37px;border-radius:10px}.brand small{font-size:8px;letter-spacing:1.3px}.local-badge,.top-link:first-child{display:none}.topbar nav{margin-left:auto}.top-link{font-size:13px;gap:5px}.workspace{display:flex;flex-direction:column}.sidebar{padding:14px 18px;flex-direction:row;gap:8px;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);flex-shrink:0}.sidebar-heading,.section-label,.sidebar-note,.sidebar-footer{display:none}.subject-button{width:auto;flex-shrink:0;padding:9px 11px;font-size:13px;gap:7px;margin:0;border:1px solid var(--line)}.subject-button svg{width:16px}.subject-dot{width:8px;height:8px;margin:0 2px}.count{font-size:11px;min-width:18px}.map-main{padding:25px 16px 12px;margin:0}.page-heading{align-items:flex-start;margin-bottom:23px;gap:10px}.eyebrow{font-size:8px;letter-spacing:1.6px;margin-bottom:10px}h1{font-size:25px;margin-bottom:9px}.page-heading p{font-size:12px;max-width:215px}.overview{gap:14px;margin-top:17px}.overview strong{font-size:22px}.overview span{font-size:10px}.overview i{height:26px}.toolbar{padding:13px;gap:10px;flex-wrap:wrap}.search-field{width:100%;padding:11px}.search-field input{font-size:16px}.search-field kbd{display:none}.view-switch{margin-left:auto}.view-switch button{font-size:13px;padding:6px 12px}.map-meta{padding:16px 15px 0;flex-wrap:wrap;font-size:11px;gap:9px}.legend{font-size:10px;gap:5px}.solid-line,.dashed-line{margin-left:0;width:15px}.legend .dashed-line{margin-left:7px}.map-surface{height:440px}.map-controls{right:12px;bottom:15px}.map-help{font-size:10px;left:15px;bottom:65px;max-width:none}.panel-footer{font-size:10px;padding:13px 15px;flex-direction:column;gap:5px}.card-list{grid-template-columns:1fr;padding:17px 13px;gap:13px;min-height:0}.knowledge-card{padding:19px}.knowledge-card p{min-height:0}.card-foot{margin-top:16px}.below-map{font-size:11px;line-height:1.8;flex-direction:column;gap:10px}.article-shell{padding:24px 15px 40px}.breadcrumbs{font-size:12px;gap:8px;margin-bottom:20px}.article-grid{grid-template-columns:1fr;gap:22px}.article-paper{padding:25px 20px;border-radius:11px}.article-header h1{font-size:29px}.article-header p{font-size:14px}.prose{font-size:16px}.prose h2{font-size:21px}.prose pre{font-size:13px;padding:16px}.article-aside{position:static}.relation-group{padding:20px}.empty-state{min-height:300px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}:root{--paper:#faf7f4;--ink:#42394b;--ink-soft:#786f7c;--pink:#b57390;--violet:#80658e;--gold:#b49c73;--hairline:#e9e0e5;--green:#80658e;--muted:#807686;--line:#e9e0e5;color:var(--ink);background:var(--paper);font-family:Segoe UI,Microsoft YaHei,sans-serif}html{scroll-behavior:smooth;scroll-padding-top:112px}body{background:var(--paper);color:var(--ink)}a,button{touch-action:manipulation}::selection{background:#ead8e5;color:#493651}a:focus-visible,button:focus-visible,input:focus-visible{outline-color:#ad89b4}.site-header{position:relative;z-index:20;border-bottom:1px solid #ece3e8;background:#faf7f4ed}.header-inner{max-width:1280px;margin:auto;min-height:100px;padding:0 52px;display:flex;align-items:center;justify-content:space-between;gap:28px}.site-brand{display:flex;align-items:center;gap:12px;min-width:170px;font-size:19px;letter-spacing:2px;font-family:Georgia,SimSun,serif}.fox-mark{color:var(--violet)}.site-brand small{display:block;font-family:Segoe UI,sans-serif;font-size:9px;letter-spacing:2.1px;margin-top:7px;color:#958999}.site-nav{display:flex;gap:34px;align-self:stretch;align-items:center}.site-nav a{font-size:14px;color:#84788b;position:relative;white-space:nowrap;padding:13px 0;transition:color .2s}.site-nav a:hover,.site-nav a.is-active{color:#755480}.site-nav a:after{content:"";height:2px;width:14px;position:absolute;bottom:4px;left:calc(50% - 7px);background:#bd90a6;transform:scaleX(0);transition:transform .25s}.site-nav a.is-active:after,.site-nav a:hover:after{transform:scaleX(1)}.header-contact{font-size:13px;color:#8a718c;border-bottom:1px solid #d9c6d1;padding:7px 0;display:flex;gap:20px}.home-width{max-width:1180px;margin:0 auto;padding-left:40px;padding-right:40px}.home-hero{display:grid;grid-template-columns:1.12fr 1fr;column-gap:15px;position:relative;padding-top:96px;min-height:745px}.hero-writing{position:relative;z-index:2;padding-top:4px;animation:quiet-arrival .8s ease-out both}.kicker{font-size:10px;letter-spacing:2.6px;color:#9b849d;display:flex;align-items:center;gap:13px;margin-bottom:32px}.kicker span{display:block;height:1px;width:28px;background:var(--gold)}.hero-writing h1{font-family:Georgia,Songti SC,SimSun,serif;font-size:clamp(48px,5.3vw,72px);line-height:1.48;font-weight:400;letter-spacing:2px;margin:0 0 23px;overflow-wrap:anywhere}.name-ink{color:#a26889;position:relative}.name-stop{color:#af90ae}.hero-motto{font-family:Georgia,SimSun,serif;font-size:21px;letter-spacing:2px;color:#695170;margin-bottom:20px}.hero-summary{max-width:370px;font-size:14px;line-height:2.1;color:#8a7d8e;margin-bottom:31px}.hero-actions{display:flex;gap:26px;align-items:center;flex-wrap:wrap}.soft-button{display:inline-flex;gap:30px;align-items:center;border:1px solid #c5accb;border-radius:3px;background:#85708d;color:#fff9ff;font-size:14px;padding:14px 20px;transition:background .25s,transform .25s}.soft-button:hover{background:#705a7a;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:14px;font-size:14px;color:#8a628e;padding:9px 0;border-bottom:1px solid #d8c6d6}.text-link span{transition:transform .2s}.text-link:hover span{transform:translate(3px,-3px)}.placeholder-note{font-size:11px;color:#a398a5;margin-top:25px;line-height:1.8}.placeholder-note>span{font-size:10px;border:1px solid #ded2df;border-radius:3px;padding:2px 5px;margin-right:6px;color:#99829d}.hero-art{position:relative;margin:-30px -58px 0 -12px;min-width:0;align-self:start;animation:quiet-arrival 1.2s .1s ease-out both}.hero-art img{display:block;width:100%;height:auto;mix-blend-mode:multiply;opacity:.9;mask-image:linear-gradient(90deg,transparent 0%,#000 14%,#000 92%,transparent),linear-gradient(0deg,transparent 0%,#000 12%,#000 96%,transparent);mask-composite:intersect}.art-ring{position:absolute;inset:16% 12% 11% 13%;border:1px solid #c5b39438;border-radius:50%;z-index:1;pointer-events:none}.hero-art figcaption{font-family:Georgia,SimSun,serif;font-size:13px;letter-spacing:2px;color:#9b8b9e;display:flex;justify-content:center;align-items:center;gap:13px;position:relative;margin-top:-30px}.gold-rule{width:28px;height:1px;background:#c6b695}.vertical-poem{position:absolute;right:7px;top:27%;writing-mode:vertical-rl;font-family:SimSun,serif;font-size:12px;letter-spacing:5px;color:#9d879f;z-index:2}.hero-bottom{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--hairline);padding:33px 0 25px;margin-top:43px;font-size:11px;letter-spacing:1px;color:#a294a3}.hero-bottom a{display:flex;gap:20px;color:#99859d}.home-section{padding-top:90px;padding-bottom:90px}.section-index{font-size:10px;letter-spacing:2.1px;color:#a18ba2;display:block;margin-bottom:23px}.home-section h2{font-family:Georgia,Songti SC,SimSun,serif;font-size:33px;line-height:1.65;letter-spacing:2px;font-weight:400;margin:0}.home-section h2 span{color:#b98aa6}.about-section{display:grid;grid-template-columns:1fr 1.5fr;gap:80px}.section-line{display:block;width:40px;height:1px;background:#b9a579;margin-top:28px}.about-prose{font-size:15px;line-height:2.1;color:#827587}.about-prose p:first-child{font-family:Georgia,SimSun,serif;font-size:21px;line-height:1.9;color:#6f5477;margin-bottom:22px}.about-prose p{margin-bottom:20px}.quiet-label{display:inline-block;font-size:11px;color:#a894aa;letter-spacing:1px}.now-lines{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:35px;padding-top:25px;border-top:1px solid var(--hairline)}.now-label{font-size:12px;letter-spacing:1px;color:#9d728f}.now-lines p{font-size:14px;line-height:1.9;margin:12px 0 0;color:#8b7e90}.thoughts-section{background:linear-gradient(115deg,#f3edf3a8,#f8f3f480 55%,#f8f5f5);border-top:1px solid #eee5ee;border-bottom:1px solid #eee5ee}.section-topline{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:42px}.section-topline>p{font-size:13px;line-height:1.9;color:#9b8a9f;margin:0 0 4px}.thought-list{border-top:1px solid #ddd0df}.thought-row{display:grid;grid-template-columns:75px 1fr 100px;gap:20px;padding:34px 0;border-bottom:1px solid #e3d8e5;align-items:center}.thought-number{font-family:Georgia,serif;font-size:16px;color:#b29aba;align-self:start;margin-top:5px}.entry-meta{display:flex;gap:17px;align-items:center;font-size:11px;letter-spacing:1px;color:#ac8fa8}.entry-meta>span+span{color:#a49aa8}.thought-row h3{font-family:Georgia,SimSun,serif;font-size:23px;letter-spacing:1px;font-weight:400;color:#66516f;margin:13px 0}.thought-row p{font-size:14px;line-height:1.9;color:#918397;margin:0;max-width:630px}.thought-decoration{font-family:SimSun,serif;font-size:51px;text-align:right;color:#d9c8dc;opacity:.75}.learning-section{display:grid;grid-template-columns:1fr 1.5fr;gap:80px}.section-heading>p{font-size:14px;line-height:2;color:#918197;margin:20px 0}.section-heading>.text-link{margin-top:13px}.learning-label{font-size:15px;color:#715f7a;display:flex;justify-content:space-between;padding-bottom:22px;border-bottom:1px solid var(--hairline);gap:15px}.learning-label>span{font-size:9px;letter-spacing:1.6px;color:#ad9faf}.learning-note{padding:24px 0 20px}.learning-note h3{font-family:Georgia,SimSun,serif;font-size:21px;font-weight:400;color:#67536f;margin:13px 0}.learning-note p{font-size:14px;line-height:1.9;color:#94849a;margin-bottom:0}.sample-notes{display:flex;align-items:center;gap:17px;flex-wrap:wrap;padding-bottom:24px}.sample-notes>span{font-size:11px;color:#aa9ead}.sample-notes a{display:inline-flex;gap:10px;align-items:center;color:#927298;font-size:12px;border-bottom:1px solid #dccfe0;padding:5px 0}.map-entry{padding:23px 0;display:flex;align-items:center;gap:18px;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);transition:padding .25s,background .25s}.map-entry:hover{padding-left:12px;background:#f2ecf2}.map-entry-icon{color:#a18ba7}.map-entry strong{font-size:16px;letter-spacing:1px;font-weight:400;display:block;color:#705c79}.map-entry small{display:block;font-size:12px;color:#a295a8;margin-top:7px}.map-entry-arrow{margin-left:auto;font-size:23px;color:#a58bad;margin-right:10px}.projects-section{padding-top:20px}.project-feature{border-top:1px solid #ded1d9;border-bottom:1px solid #ded1d9;display:grid;grid-template-columns:200px 1fr 65px;align-items:center;padding:43px 0;gap:45px}.project-number{font-family:Georgia,serif;font-size:79px;color:#d8c8d5;line-height:1}.project-number span{display:block;font-family:Segoe UI,sans-serif;font-size:9px;color:#ab97a9;letter-spacing:1.4px;margin-top:17px}.project-copy h3{font-family:Georgia,SimSun,serif;font-size:25px;color:#6d5475;font-weight:400;margin:17px 0 15px}.project-copy p{font-size:14px;line-height:2;color:#95849a;max-width:570px;margin:0}.project-seal{justify-self:end;color:#af879d;border:1px solid #c5a6b6;padding:8px 7px;letter-spacing:3px;font-family:SimSun,serif;font-size:13px;line-height:1.6;transform:rotate(-5deg)}.contact-section{position:relative;text-align:center;padding-top:35px;padding-bottom:86px;background:radial-gradient(ellipse at 50% 60%,#eddfef55,transparent 65%)}.contact-section>.fox-mark{margin-bottom:20px;color:#ad90b2}.contact-section .section-index{margin-bottom:20px;font-size:9px}.contact-section h2{font-family:Georgia,SimSun,serif;font-size:31px;line-height:1.8;letter-spacing:3px;font-weight:400;color:#705979;margin-bottom:22px}.contact-placeholder{font-size:13px;color:#a487a8;margin:0;line-height:1.9}.contact-placeholder span{display:block;font-size:11px;color:#b09eaf;margin-top:8px}.contact-email{color:#956b98;font-size:17px;border-bottom:1px solid #cbb2c9;padding-bottom:5px;overflow-wrap:anywhere}.contact-line{display:block;margin:40px auto 0;width:38px;height:1px;background:#bfac87}.mobile-break{display:none}.site-footer{max-width:1180px;padding:29px 40px 33px;margin:auto;border-top:1px solid var(--hairline);display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-signature{display:flex;gap:8px;align-items:center;font-family:Georgia,SimSun,serif;font-size:13px;color:#8f7b94;letter-spacing:1px}.site-footer p{font-size:10px;color:#ad9fac;margin:8px 0 0 32px;letter-spacing:1px}.footer-links{display:flex;gap:26px;font-size:11px;color:#a090a5}.section-empty{font-size:15px;color:#a18da6;padding:30px 0}.learning-page .workspace{min-height:calc(100vh - 100px)}.learning-page .sidebar{background:#f7f2f5;border-color:#e8dfe8}.learning-page .sidebar-heading,.learning-page .section-label,.learning-page .sidebar-footer{color:#a090a5}.learning-page .subject-button.active{background:#eee5f0;color:#82628d}.learning-page .subject-button:hover{background:#f0e8f0}.learning-page .count,.learning-page .active .count{background:#e8ddea;color:#96799e}.learning-page .sidebar-note{background:#f3edf4;border-color:#e6dbe8}.learning-page .sidebar-note>svg,.learning-page .sidebar-note a{color:#92739b}.learning-page .sidebar-note p{color:#9e8fa5}.learning-page .map-panel{border-color:#e6dbe5;box-shadow:none}.learning-page .map-surface{background-image:radial-gradient(#e5dce6 .8px,transparent .8px)}.learning-page .page-heading h1{font-family:Georgia,SimSun,serif;color:#67506f;font-weight:400}.learning-page .page-heading p{color:#9c8aa0}.learning-page .title-dot{color:#b489a7}.learning-page .eyebrow{color:#a28da6}.learning-page .search-field,.learning-page .view-switch{background:#f8f4f8;border-color:#eee5ef}.learning-page .search-field input{color:#6a546f}.learning-page .search-field:focus-within{border-color:#b99bc1;box-shadow:0 0 0 2px #f0e5f3}.learning-page .map-caption,.learning-page .map-help,.learning-page .map-meta{color:#a08ba4}.learning-page .map-controls button{color:#91759b}.learning-page .caption-line{background:#c2aec8}.map-home-link{font-size:12px;color:#a18ba6;white-space:nowrap}.inner-page .article-paper,.inner-page .relation-group{border-color:#e7dee8}.inner-page .article-header h1{font-family:Georgia,SimSun,serif;font-weight:400;color:#67506f}.inner-page .prose{color:#6b5d72}.inner-page .prose h2,.inner-page .prose h3{color:#65506f}.inner-page .prose code{background:#f2ebf3;color:#896892}.inner-page .prose pre{background:#302b39;color:#eee7f3}.inner-page .prose pre code{background:none;color:inherit}.inner-page .breadcrumbs{color:#9b87a0}.inner-page .tag-list span{background:#f3edf4;color:#9b83a2}.inner-page .relation-group p,.inner-page .relation-group a small{color:#a18fa6}.inner-page .prose a{color:#976e9c}@keyframes quiet-arrival{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@media(min-width:1500px){.home-hero{padding-top:105px;min-height:780px}.hero-writing h1{font-size:76px}.home-width{max-width:1260px}.hero-art{margin-right:-30px}}@media(max-width:1050px){.header-inner{padding:0 32px;gap:22px}.site-nav{gap:24px}.header-contact{display:none}.home-hero{padding-top:75px;min-height:660px}.hero-writing h1{font-size:54px;letter-spacing:0}.hero-art{margin:0 -20px 0 0}.hero-motto{font-size:18px}.hero-summary{max-width:335px}.hero-actions{gap:18px}.text-link{font-size:13px}.hero-art figcaption{font-size:11px;letter-spacing:1px;margin-top:-15px}.vertical-poem{right:0}.about-section,.learning-section{gap:45px;grid-template-columns:1fr 1.5fr}.home-section h2{font-size:29px}.project-feature{grid-template-columns:150px 1fr 50px;gap:30px}.site-footer{padding-left:40px;padding-right:40px}}@media(max-width:720px){html{scroll-padding-top:24px}.header-inner{padding:20px 23px 12px;min-height:113px;flex-wrap:wrap;gap:18px;justify-content:center}.site-brand{min-width:0;font-size:18px;justify-content:center;gap:9px}.site-brand>.fox-mark{width:30px;height:30px}.site-brand small{font-size:8px;letter-spacing:1.8px;margin-top:4px}.site-nav{width:100%;justify-content:center;gap:29px}.site-nav a{font-size:13px;padding:8px 0}.site-nav a:after{bottom:0;height:1px;width:10px;left:calc(50% - 5px)}.home-width{padding-left:26px;padding-right:26px}.home-hero{grid-template-columns:1fr;padding-top:49px;min-height:0}.hero-writing{padding-top:0}.kicker{font-size:8px;letter-spacing:1.7px;gap:10px;margin-bottom:22px}.kicker span{width:21px}.hero-writing h1{font-size:clamp(40px,10.5vw,61px);line-height:1.48;letter-spacing:1px;margin-bottom:22px}.hero-motto{font-size:18px;letter-spacing:1px;margin-bottom:15px}.hero-summary{font-size:14px;line-height:2;max-width:340px;margin-bottom:23px}.hero-actions{gap:20px}.soft-button{font-size:13px;padding:12px 15px;gap:22px}.hero-actions .text-link{font-size:12px;gap:8px}.placeholder-note{font-size:10px;margin-top:20px}.hero-art{width:90%;max-width:450px;justify-self:end;margin:-5px -5px 0 0}.art-ring{inset:18% 13% 11% 12%}.hero-art figcaption{font-size:11px;margin-top:-20px;letter-spacing:1px}.vertical-poem{font-size:10px;letter-spacing:4px;right:-1px;top:28%}.hero-bottom{margin-top:29px;padding:23px 0 21px;gap:16px;font-size:9px;letter-spacing:0}.hero-bottom>span{max-width:175px;line-height:1.9}.hero-bottom a{gap:8px;white-space:nowrap}.home-section{padding-top:57px;padding-bottom:57px}.about-section,.learning-section{grid-template-columns:1fr;gap:29px}.section-index{font-size:9px;letter-spacing:1.7px;margin-bottom:15px}.home-section h2{font-size:29px;line-height:1.6;letter-spacing:1px}.section-heading h2 br{display:none}.section-line{margin-top:22px;width:31px}.about-prose p:first-child{font-size:18px;line-height:1.9;margin-bottom:17px}.about-prose{font-size:14px;line-height:2}.quiet-label{font-size:10px}.now-lines{gap:24px;margin-top:26px;padding-top:22px}.now-label{font-size:11px;letter-spacing:0}.now-lines p{font-size:13px;margin-top:10px}.section-topline{align-items:flex-start;flex-direction:column;gap:16px;margin-bottom:26px}.section-topline>p{font-size:12px;line-height:1.9}.section-topline>p br{display:none}.thought-row{grid-template-columns:30px 1fr;gap:13px;padding:26px 0}.thought-number{font-size:13px}.thought-row h3{font-size:20px;margin:12px 0;line-height:1.6}.thought-row p{font-size:13px;line-height:2}.entry-meta{font-size:10px;gap:12px}.thought-decoration{display:none}.section-heading>p{font-size:13px;margin:17px 0 9px}.section-heading>p br{display:none}.section-heading>.text-link{font-size:13px;margin-top:5px}.learning-label{font-size:14px;padding-bottom:18px}.learning-label>span{font-size:8px}.learning-note h3{font-size:20px}.learning-note p{font-size:13px}.sample-notes{gap:15px}.sample-notes>span{width:100%;font-size:10px}.map-entry{gap:14px;padding:21px 0}.map-entry strong{font-size:15px}.map-entry small{font-size:11px}.projects-section{padding-top:13px}.project-feature{grid-template-columns:1fr 40px;gap:20px;padding:28px 0}.project-number{font-size:54px;grid-column:1/-1;display:flex;gap:17px;align-items:flex-end}.project-number span{font-size:8px;letter-spacing:1.2px;margin-bottom:8px}.project-copy h3{font-size:22px;line-height:1.6;margin:14px 0}.project-copy p{font-size:13px;line-height:2}.project-seal{font-size:11px;padding:7px 5px}.contact-section{padding-top:12px;padding-bottom:60px}.contact-section h2{font-size:25px;letter-spacing:2px;margin-bottom:21px}.contact-section>.fox-mark{width:33px;margin-bottom:15px}.contact-placeholder{font-size:12px}.contact-placeholder span{font-size:10px;max-width:255px;margin:9px auto 0;line-height:2}.contact-line{margin-top:30px}.site-footer{padding:25px 26px 30px;align-items:flex-start;flex-direction:column;gap:22px}.footer-signature{font-size:12px}.site-footer p{font-size:9px;margin-left:32px}.footer-links{font-size:10px;gap:25px;margin-left:32px}.map-home-link{font-size:10px;white-space:normal;text-align:right;max-width:70px;line-height:1.8}.learning-page .workspace{min-height:0}.learning-page .page-heading h1{font-size:24px}.learning-page .site-footer{margin-top:10px}}@media(max-width:350px){.home-width{padding-left:22px;padding-right:22px}.site-nav{gap:24px}.hero-writing h1{font-size:37px;letter-spacing:0}.hero-actions{gap:15px}.hero-actions .text-link{font-size:11px}.hero-bottom>span{max-width:150px}.home-section h2{font-size:26px}.mobile-break{display:block}.project-feature{column-gap:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}.personal-home .hero-summary,.personal-home .about-prose,.personal-home .thought-row p,.personal-home .learning-note p,.personal-home .project-copy p{font-size:16px;color:#796981}.thoughts-section{position:relative;isolation:isolate;overflow:hidden}.thoughts-section:before{content:"";position:absolute;inset:0 0 0 auto;width:min(40%,450px);background:url(/_astro/personal-hero.ocfkLbhu.webp) right center/cover no-repeat;opacity:.055;z-index:-1;pointer-events:none;mask-image:linear-gradient(90deg,transparent,#000)}@media(max-width:720px){.site-nav a{font-size:14px}.site-nav{gap:25px}.personal-home .hero-summary{line-height:1.95}.thoughts-section:before{width:70%;opacity:.035}}.fox-sticker{display:block;flex-shrink:0;pointer-events:none;user-select:none;line-height:0}.fox-sticker img{display:block;width:100%;height:auto;object-fit:contain;filter:drop-shadow(0 8px 8px #a077ab12)}.hero-art>img{opacity:1}.hero-art .hero-fox{position:absolute;width:60%;max-width:355px;left:3%;bottom:8%;z-index:3;transform-origin:50% 85%;animation:fox-breathe 7s ease-in-out infinite}.hero-art .fox-sticker img{width:100%;height:auto;mask-image:none;mix-blend-mode:normal;opacity:1}.hero-art figcaption{z-index:4;margin-top:-12px}.thoughts-companion{display:flex;align-items:center;gap:24px}.thoughts-companion p{font-size:13px;color:#8d7a96;line-height:1.9;margin:0}.thoughts-fox{width:138px;margin:-32px 0 -20px;transform:rotate(-3deg)}.thoughts-section .section-topline{align-items:center}.learning-fox{width:135px;margin:22px 0 -10px 48px;transform:rotate(3deg)}.friends-section{padding-top:18px;padding-bottom:88px;position:relative}.friends-heading{text-align:center;position:relative;max-width:550px;margin:0 auto 39px;padding-top:15px}.friends-heading .section-index{font-size:10px;letter-spacing:2.4px;margin-bottom:14px}.friends-heading h2{font-family:Georgia,SimSun,serif;font-size:36px;font-weight:400;letter-spacing:7px;color:#6c5279;margin:0 0 7px;padding-left:7px}.friends-english{font-family:Georgia,serif;color:#b286a5;font-size:18px;font-style:italic;letter-spacing:2px}.friends-heading>p{font-size:14px;color:#8f7c98;margin:18px 0}.friends-gold-line{display:block;height:1px;width:35px;background:#bfa780;margin:23px auto 0}.friends-fox{position:absolute;width:145px;left:5px;top:10px;transform:rotate(-7deg);transition:transform .6s ease}.friends-heading:hover .friends-fox{transform:rotate(-3deg) translateY(-3px)}.friends-grid{max-width:900px;margin:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.friend-card{position:relative;min-width:0;display:block;background:linear-gradient(130deg,#fffdfb,#fcf7fa);border:1px solid #e8d8e4;border-radius:16px;padding:25px 27px 20px;box-shadow:0 5px 20px #89578506;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.friend-card:hover{transform:translateY(-4px);box-shadow:0 10px 28px #89578510;border-color:#d9b8ce}.friend-placeholder{cursor:default}.friend-card-head{display:flex;align-items:center;gap:16px}.friend-avatar{position:relative;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:#f5e7ef;border:1px solid #ead4df;color:#b786a5;flex-shrink:0}.friend-avatar>.fox-mark{color:#b786a5}.friend-avatar>img{width:100%;height:100%;border-radius:50%;object-fit:cover}.avatar-initial{position:absolute;bottom:-2px;right:-1px;font-family:Georgia,serif;font-size:10px;line-height:1;display:grid;place-items:center;width:19px;height:19px;background:#fffaf7;border:1px solid #dcc6d5;border-radius:50%;color:#a17999}.friend-identity{min-width:0}.friend-identity h3{font-family:Georgia,SimSun,serif;font-size:20px;font-weight:400;color:#6f537c;letter-spacing:1px;overflow-wrap:anywhere;margin:0 0 7px}.friend-identity>span{display:block;color:#a98fa9;font-size:11px;letter-spacing:.6px}.friend-spark{color:#bea679;font-size:13px;margin-left:auto;align-self:flex-start;margin-top:5px}.friend-card>p{font-size:14px;line-height:1.9;color:#8c7994;margin:21px 0;min-height:54px;overflow-wrap:anywhere}.friend-card-bottom{display:flex;align-items:center;gap:15px;justify-content:space-between;border-top:1px solid #ede2e9;padding-top:15px;font-size:11px}.friend-url{color:#a38ba7;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.friend-link-hint{color:#b096ae;white-space:nowrap}.friend-tint-1,.friend-tint-3{background:linear-gradient(130deg,#fffcfa,#f8f4fb);border-color:#e2d7e9}.friend-tint-1 .friend-avatar,.friend-tint-3 .friend-avatar{background:#eee6f4;border-color:#ded0e7}.friend-tint-1 .fox-mark,.friend-tint-3 .fox-mark{color:#9b80b0}.friends-preview-note{text-align:center;font-size:11px;line-height:1.9;color:#a495a8;margin:22px 0 0}.footer-fox{width:165px;margin:0 auto 18px;transform:rotate(2deg)}.contact-section{padding-top:8px}@keyframes fox-breathe{0%,to{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-5px) rotate(-1deg)}}@media(max-width:1050px){.hero-art .hero-fox{width:63%;bottom:7%;left:0}.thoughts-companion{gap:12px}.thoughts-fox{width:110px}.friends-section{padding-bottom:65px}}@media(max-width:720px){.hero-art .hero-fox{width:63%;left:0;bottom:9%;animation:none}.hero-art figcaption{margin-top:-5px}.thoughts-section .section-topline{align-items:stretch}.thoughts-companion{justify-content:space-between;gap:10px}.thoughts-companion p{font-size:12px;line-height:1.9;max-width:210px}.thoughts-fox{width:103px;margin:-38px -4px -15px 0}.learning-section .section-heading{position:relative}.learning-fox{position:absolute;right:-2px;top:0;width:98px;margin:0;opacity:.95}.learning-section .section-heading h2{max-width:calc(100% - 85px)}.friends-section{padding-top:2px;padding-bottom:57px}.friends-heading{padding-top:15px;margin-bottom:29px}.friends-heading h2{font-size:30px}.friends-english{font-size:16px}.friends-heading .section-index{font-size:8px;letter-spacing:1.5px}.friends-heading>p{font-size:13px;margin-top:16px}.friends-fox{width:95px;left:-7px;top:29px;transform:rotate(-7deg)}.friends-grid{grid-template-columns:1fr;gap:16px}.friend-card{padding:22px 22px 18px;border-radius:14px}.friend-card:hover{transform:none;box-shadow:0 5px 20px #89578506}.friend-avatar{width:53px;height:53px}.friend-identity h3{font-size:19px}.friend-identity>span{font-size:10px}.friend-card>p{min-height:0;font-size:14px;margin:18px 0;line-height:1.9}.friend-card-bottom{font-size:11px;padding-top:13px}.friends-preview-note{font-size:10px;max-width:275px;margin:20px auto 0}.footer-fox{width:132px;margin-bottom:17px}.contact-section{padding-top:3px}}@media(max-width:350px){.thoughts-fox{width:80px}.thoughts-companion p{font-size:11px}.friends-fox{width:77px;left:-5px;top:39px}.friend-card{padding-left:18px;padding-right:18px}.friend-card-head{gap:13px}.learning-fox{width:77px;top:7px}.learning-section .section-heading h2{max-width:calc(100% - 60px)}}@media(prefers-reduced-motion:reduce){.fox-sticker,.friend-card{animation:none!important;transition:none!important}.friend-card:hover{transform:none}}body{isolation:isolate}body #main{animation:quiet-arrival .65s cubic-bezier(.22,.61,.36,1) backwards;position:relative;z-index:1}body.personal-home .hero-writing,body.personal-home .hero-art{animation:none}.page-petals{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;contain:strict}.petal-track{position:absolute;left:var(--left);top:-22px;width:var(--size);height:calc(var(--size)*1.4);opacity:0;animation:sakura-entrance var(--duration) linear var(--delay) both;pointer-events:none}.entrance-petal{display:block;width:100%;height:100%;border-radius:75% 18% 65% 35%;background:linear-gradient(135deg,#f4dce5,#ddb1c9);transform:rotate(var(--rotation));animation:sakura-sway 2.8s ease-in-out var(--delay) 4 alternate both}@keyframes sakura-entrance{0%{opacity:0;transform:translateZ(0)}12%{opacity:.36}70%{opacity:.28}to{opacity:0;transform:translate3d(var(--drift),70vh,0)}}@keyframes sakura-sway{0%{transform:translate(-6px) rotate(var(--rotation))}to{transform:translate(9px) rotate(105deg)}}.site-footer{position:relative;z-index:1}@media(max-width:720px){.petal-track:nth-child(n+3){display:none}.petal-track{--size:8px!important}}@media(prefers-reduced-motion:reduce){body #main{animation:none}.page-petals{display:none}.petal-track,.entrance-petal{animation:none}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_AMS-Regular.BQhdFMY1.woff2) format("woff2"),url(/_astro/KaTeX_AMS-Regular.DMm9YOAa.woff) format("woff"),url(/_astro/KaTeX_AMS-Regular.DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/_astro/KaTeX_Caligraphic-Bold.Dq_IR9rO.woff2) format("woff2"),url(/_astro/KaTeX_Caligraphic-Bold.BEiXGLvX.woff) format("woff"),url(/_astro/KaTeX_Caligraphic-Bold.ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Caligraphic-Regular.Di6jR-x-.woff2) format("woff2"),url(/_astro/KaTeX_Caligraphic-Regular.CTRA-rTL.woff) format("woff"),url(/_astro/KaTeX_Caligraphic-Regular.wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/_astro/KaTeX_Fraktur-Bold.CL6g_b3V.woff2) format("woff2"),url(/_astro/KaTeX_Fraktur-Bold.BsDP51OF.woff) format("woff"),url(/_astro/KaTeX_Fraktur-Bold.BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Fraktur-Regular.CTYiF6lA.woff2) format("woff2"),url(/_astro/KaTeX_Fraktur-Regular.Dxdc4cR9.woff) format("woff"),url(/_astro/KaTeX_Fraktur-Regular.CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/_astro/KaTeX_Main-Bold.Cx986IdX.woff2) format("woff2"),url(/_astro/KaTeX_Main-Bold.Jm3AIy58.woff) format("woff"),url(/_astro/KaTeX_Main-Bold.waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/_astro/KaTeX_Main-BoldItalic.DxDJ3AOS.woff2) format("woff2"),url(/_astro/KaTeX_Main-BoldItalic.SpSLRI95.woff) format("woff"),url(/_astro/KaTeX_Main-BoldItalic.DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/_astro/KaTeX_Main-Italic.NWA7e6Wa.woff2) format("woff2"),url(/_astro/KaTeX_Main-Italic.BMLOBm91.woff) format("woff"),url(/_astro/KaTeX_Main-Italic.3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Main-Regular.B22Nviop.woff2) format("woff2"),url(/_astro/KaTeX_Main-Regular.Dr94JaBh.woff) format("woff"),url(/_astro/KaTeX_Main-Regular.ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/_astro/KaTeX_Math-BoldItalic.CZnvNsCZ.woff2) format("woff2"),url(/_astro/KaTeX_Math-BoldItalic.iY-2wyZ7.woff) format("woff"),url(/_astro/KaTeX_Math-BoldItalic.B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/_astro/KaTeX_Math-Italic.t53AETM-.woff2) format("woff2"),url(/_astro/KaTeX_Math-Italic.DA0__PXp.woff) format("woff"),url(/_astro/KaTeX_Math-Italic.flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/_astro/KaTeX_SansSerif-Bold.D1sUS0GD.woff2) format("woff2"),url(/_astro/KaTeX_SansSerif-Bold.DbIhKOiC.woff) format("woff"),url(/_astro/KaTeX_SansSerif-Bold.CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/_astro/KaTeX_SansSerif-Italic.C3H0VqGB.woff2) format("woff2"),url(/_astro/KaTeX_SansSerif-Italic.DN2j7dab.woff) format("woff"),url(/_astro/KaTeX_SansSerif-Italic.YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_SansSerif-Regular.DDBCnlJ7.woff2) format("woff2"),url(/_astro/KaTeX_SansSerif-Regular.CS6fqUqJ.woff) format("woff"),url(/_astro/KaTeX_SansSerif-Regular.BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Script-Regular.D3wIWfF6.woff2) format("woff2"),url(/_astro/KaTeX_Script-Regular.D5yQViql.woff) format("woff"),url(/_astro/KaTeX_Script-Regular.C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Size1-Regular.mCD8mA8B.woff2) format("woff2"),url(/_astro/KaTeX_Size1-Regular.C195tn64.woff) format("woff"),url(/_astro/KaTeX_Size1-Regular.Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Size2-Regular.Dy4dx90m.woff2) format("woff2"),url(/_astro/KaTeX_Size2-Regular.oD1tc_U0.woff) format("woff"),url(/_astro/KaTeX_Size2-Regular.B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,d09GMgABAAAAAA4oAA4AAAAAHbQAAA3TAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAABmAAgRQIDgmcDBEICo1oijYBNgIkA14LMgAEIAWJAAeBHAyBHBvbGiMRdnO0IkRRkiYDgr9KsJ1NUAf2kILNxgUmgqIgq1P89vcbIcmsQbRps3vCcXdYOKSWEPEKgZgQkprQQsxIXUgq0DqpGKmIvrgkeVGtEQD9DzAO29fM9jYhxZEsL2FeURH2JN4MIcTdO049NCVdxQ/w9NrSYFEBKTDKpLKfNkCGDc1RwjZLQcm3vqJ2UW9Xfa3tgAHz6ivp6vgC2yD4/6352ndnN0X0TL7seypkjZlMsjmZnf0Mm5Q+JykRWQBKCVCVPbARPXWyQtb5VgLB6Biq7/Uixcj2WGqdI8tGSgkuRG+t910GKP2D7AQH0DB9FMDW/obJZ8giFI3Wg8Cvevz0M+5m0rTh7XDBlvo9Y4vm13EXmfttwI4mBo1EG15fxJhUiCLbiiyCf/ZA6MFAhg3pGIZGdGIVjtPn6UcMk9A/UUr9PhoNsCENw1APAq0gpH73e+M+0ueyHbabc3vkbcdtzcf/fiy+NxQEjf9ud/ELBHAXJ0nk4z+MXH2Ev/kWyV4k7SkvpPc9Qr38F6RPWnM9cN6DJ0AdD1BhtgABtmoRoFCvPsBAumNm6soZG2Gk5GyVTo2sJncSyp0jQTYoR6WDvTwaaEcHsxHfvuWhHA3a6bN7twRKtcGok6NsCi7jYRrM2jExsUFMxMQYuJbMhuWNOumEJy9hi29Dmg5zMp/A5+hhPG19j1vBrq8JTLr8ki5VLPmG/PynJHVul440bxg5xuymHUFPBshC+nA9I1FmwbRBTNHAcik3Oae0cxKoI3MOriM42UrPe51nsaGxJ+WfXubAsP84aabUlQSJ1IiE0iPETLUU4CATgfXSCSpuRFRmCGbO+wSpAnzaeaCYW1VNEysRtuXCEL1kUFUbbtMv3Tilt/1c11jt3Q5bbMa84cpWipp8Elw3MZhOHsOlwwVUQM3lAR35JiFQbaYCRnMF2lxAWoOg2gyoIV4PouX8HytNIfLhqpJtXB4vjiViUI8IJ7bkC4ikkQvKksnOTKICwnqWSZ9YS5f0WCxmpgjbIq7EJcM4aI2nmhLNY2JIUgOjXZFWBHb+x5oh6cwb0Tv1ackHdKi0I9OO2wE9aogIOn540CCCziyhN+IaejtgAONKznHlHyutPrHGwCx9S6B8kfS4Mfi4Eyv7OU730bT1SCBjt834cXsf43zVjPUqqJjgrjeGnBxSG4aYAKFuVbeCfkDIjAqMb6yLNIbCuvXhMH2/+k2vkNpkORhR59N1CkzoOENvneIosjYmuTxlhUzaGEJQ/iWqx4dmwpmKjrwTiTGTCVozNAYqk/zXOndWxuWSmJkQpJw3pK5KX6QrLt5LATMqpmPAQhkhK6PUjzHUn7E0gHE0kPE0iKkolgkUx9SZmVAdDgpffdyJKg3k7VmzYGCwVXGz/tXmkOIp+vcWs+EMuhhvN0h9uhfzWJziBQmCREGSIFmQIkgVpAnSBRmC//6hkLZwaVhwxlrJSOdqlFtOYxlau9F2QN5Y98xmIAsiM1HVp2VFX+DHHGg6Ecjh3vmqtidX3qHI2qycTk/iwxSt5UzTmEP92ZBnEWTk4Mx8Mpl78ZDokxg/KWb+Q0QkvdKVmq3TMW+RXEgrsziSAfNXFMhDc60N5N9jQzjfO0kBKpUZl0ZmwJ41j/B9Hz6wmRaJB84niNmQrzp9eSlQCDDzazGDdVi3P36VZQ+Jy4f9UBNp+3zTjqI4abaFAm+GShVaXlsGdF3FYzZcDI6cori4kMxUECl9IjJZpzkvitAoxKue+90pDMvcKRxLl53TmOKCmV/xRolNKSqqUxc6LStOETmFOiLZZptlZepcKiAzteG8PEdpnQpbOMNcMsR4RR2Bs0cKFEvSmIjAFcnarqwUL4lDhHmnVkwu1IwshbiCcgvOheZuYyOteufZZwlcTlLgnZ3o/WcYdzZHW/WGaqaVfmTZ1aWCceJjkbZqsfbkOtcFlUZM/jy+hXHDbaUobWqqXaeWobbLO99yG5N3U4wxco0rQGGcOLASFMXeJoham8M+/x6O2WywK2l4HGbq1CoUyC/IZikQhdq3SiuNrvAEj0AVu9x2x3lp/xWzahaxidezFVtdcb5uEnzyl0ZmYiuKI0exvCd4Xc9CV1KB0db00z92wDPde0kukbvZIWN6jUWFTmPIC/Y4UPCm8UfDTFZpZNon1qLFTkBhxzB+FjQRA2Q/YRJT8pQigslMaUpFyAG8TMlXigiqmAZX4xgijKjRlGpLE0GdplRfCaJo0JQaSxNBk6ZmMzcya0FmrcisDdn0Q3HI2sWSppYigmlM1XT/kLQZSNpMJG0WkjYbSZuDpM1F0uYhFc1HxU4m1QJjDK6iL0S5uSj5rgXc3RejEigtcRBtqYPQsiTskmO5vosV+q4VGIKbOkDg0jtRrq+Em1YloaTFar3EGr1EUC8R0kus1Uus00usL97ABr2BjXoDm/QGNhuWtMVBKOwg/i78lT7hBsAvDmwHc/ao3vmUbBmhjeYySZNWvGkfZAgISDSaDo1SVpzGDsAEkF8B+gEapViUoZgUWXcRIGFZNm6gWbAKk0bp0k1MHG9fLYtV4iS2SmLEQFARzRcnf9PUS0LVn05/J9MiRRBU3v2IrvW974v4N00L7ZMk0wXP1409CHo/an8zTRHD3eSJ6m8D4YMkZNl3M79sqeuAsr/m3f+8/yl7A50aiAEJgeBeMWzu7ui9UfUBCe2TIqZIoOd/3/udRBOQidQZUERzb2/VwZN1H/Sju82ew2H2Wfr6qvfVf3hqwDvAIpkQVFy4B9Pe9e4/XvPeceu7h3dvO56iJPf0+A6cqA2ip18ER+iFgggiuOkvj24bby0N9j2UHIkgqIt+sVgfodC4YghLSMjSZbH0VR/6dMDrYJeKHilKTemt6v6kvzvn3/RrdWtr0GoN/xL+Sex/cPYLUpepx9cz/D46UPU5KXgAQa+NDps1v6J3xP1i2HtaDB0M9aX2deA7SYff//+gUCovMmIK/qfsFcOk+4Y5ZN97XlG6zebqtMbKgeRFi51vnxTQYBUik2rS/Cn6PC8ADR8FGxsRPB82dzfND90gIcshOcYUkfjherBz53odpm6TP8txlwOZ71xmfHHOvq053qFF/MRlS3jP0ELudrf2OeN8DHvp6ZceLe8qKYvWz/7yp0u4dKPfli3CYq0O13Ih71mylJ80tOi10On8wi+F4+LWgDPeJ30msSQt9/vkmHq9/Lvo2b461mP801v3W4xTcs6CbvF9UDdrSt+A8OUbpSh55qAUFXWznBBfdeJ8a4d7ugT5tvxUza3h9m4H7ptTqiG4z0g5dc0X29OcGlhpGFMpQo9ytTS+NViZpNdvU4kWx+LKxNY10kQ1yqGXrhe4/1nvP7E+nd5A92TtaRplbHSqoIdOqtRWti+fkB5/n1+/VvCmz12pG1kpQWsfi1ftlBobm0bpngs16CHkbIwdLnParxtTV3QYRlfJ0KFskH7pdN/YDn+yRuSd7sNH3aO0DYPggk6uWuXrfOc+fa3VTxFVvKaNxHsiHmsXyCLIE5yuOeN3/Jdf8HBL/5M6shjyhxHx9BjB1O0+4NLOnjLLSxwO7ukN4jMbOIcD879KLSi6Pk61Oqm2377n8079PXEEQ7cy7OKEC9nbpet118fxweTafpt69x/Bt8UqGzNQt7aelpc44dn5cqhwf71+qKp/Zf/+a0zcizOUWpl/iBcSXip0pplkatCchoH5c5aUM8I7/dWxAej8WicPL1URFZ9BDJelUwEwTkGqUhgSlydVes95YdXvhh9Gfz/aeFWvgVb4tuLbcv4+wLdutVZv/cUonwBD/6eDlE0aSiKK/uoH3+J1wDE/jMVqY2ysGufN84oIXB0sPzy8ollX/LegY74DgJXJR57sn+VGza0x3DnuIgABFM15LmajjjsNlYj+JEZGbuRYcAMOWxFkPN2w6Wd46xo4gVWQR/X4lyI/R6K/YK0110GzudPRW7Y+UOBGTfNNzHeYT0fiH0taunBpq9HEW8OKSaBGj21L0MqenEmNRWBAWDWAk4CpNoEZJ2tTaPFgbQYj8HxtFilErs3BTRwT8uO1NXQaWfIotchmPkAF5mMBAliEmZiOGVgCG9LgRzpscMAOOwowlT3JhusdazXGSC/hxR3UlmWVwWHpOIKheqONvjyhSiTHIkVUco5bnji8m//zL7PKaT1Vl5I6UE609f+gkr6MZKVyKc7zJRmCahLsdlyA5fdQkRSan9LgnnLEyGSkaKJCJog0wAgvepWBt80+1yKln1bMVtCljfNWDueKLsWwaEbBSfSPTEmVRsUcYYMnEjcjeyCZzBXK9E9BYBXLKjOSpUDR+nEV3TFSUdQaz+ot98QxgXwx0GQ+EEUAKB2qZPkQQ0GqFD8UPFMqyaCHM24BZmSGic9EYMagKizOw9Hz50DMrDLrqqLkTAhplMictiCAx5S3BIUQdeJeLnBy2CNtMfz6cV4u8XKoFZQesbf9YZiIERiHjaNodDW6LgcirX/mPnJIkBGDUpTBhSa0EIr38D5hCIszhCM8URGBqImoWjpvpt1ebu/v3Gl3qJfMnNM+9V+kiRFyROTPHQWOcs1dNW94/ukKMPZBvDi55i5CttdeJz84DLngLqjcdwEZ87bFFR8CIG35OAkDVN6VRDZ7aq67NteYqZ2lpT8oYB2CytoBd6VuAx4WgiAsnuj3WohG+LugzXiQRDeM3XYXlULv4dp5VFYC) format("woff2"),url(/_astro/KaTeX_Size3-Regular.CTq5MqoE.woff) format("woff"),url(/_astro/KaTeX_Size3-Regular.DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Size4-Regular.Dl5lxZxV.woff2) format("woff2"),url(/_astro/KaTeX_Size4-Regular.BF-4gkZK.woff) format("woff"),url(/_astro/KaTeX_Size4-Regular.DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/_astro/KaTeX_Typewriter-Regular.CO6r4hn1.woff2) format("woff2"),url(/_astro/KaTeX_Typewriter-Regular.C0xS9mPB.woff) format("woff"),url(/_astro/KaTeX_Typewriter-Regular.D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}
