@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-cyrillic-wght-normal-BptiBwAt.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-greek-wght-normal-BW1JPxja.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-vietnamese-wght-normal-By-yputv.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-latin-ext-wght-normal-Com2F4yK.woff2) format("woff2-variations");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-latin-wght-normal-Ajscav9D.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Google Sans;src:url(../fonts/google-sans-latin-variable.woff2) format("woff2");font-style:normal;font-weight:400 700;font-display:swap}@font-face{font-family:Google Sans;src:url(../fonts/google-sans-latin-italic-variable.woff2) format("woff2");font-style:italic;font-weight:400 700;font-display:swap}:root{--bg: #f6f4ee;--bg-raised: #fbfaf6;--bg-sunken: #efece4;--ink: #141413;--ink-2: #3d3c38;--muted: #6e6c66;--faint: #9a978f;--line: #e2ded3;--line-strong: #cfcabd;--accent: #1f6f78;--accent-ink: #0f4c53;--accent-soft: #dcebea;--on-accent: #ffffff;--vuln: #b8492f;--vuln-soft: #f4e2dc;--ok: #2e7d4f;--ok-soft: #dff0e4;--warn: #9a6a12;--warn-soft: #f5ead2;--cat-injection: #2a78d6;--cat-access: #eb6834;--cat-memory: #1baf7a;--cat-crypto: #eda100;--cat-filesystem: #e87ba4;--cat-exposure: #008300;--cat-concurrency: #6250d6;--seq-100: #cde2fb;--seq-200: #9ec5f4;--seq-300: #6da7ec;--seq-400: #3987e5;--seq-500: #256abf;--seq-600: #184f95;--seq-700: #0d366b;--st-critical: #d03b3b;--st-serious: #ec835a;--st-warning: #fab219;--st-good: #0ca30c;--code-bg: #fbfaf6;--shadow: 0 1px 0 rgba(20, 20, 19, .04), 0 8px 24px -12px rgba(20, 20, 19, .12);--radius: 10px;--radius-sm: 6px;--sans: "Google Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--mono: "JetBrains Mono Variable", "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--max: 1180px;--gutter: clamp(16px, 4vw, 40px);color-scheme:light}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #111110;--bg-raised: #191917;--bg-sunken: #0b0b0a;--ink: #eceae4;--ink-2: #c9c6be;--muted: #9b988f;--faint: #6d6a63;--line: #2a2926;--line-strong: #3a3935;--accent: #5fb3ba;--accent-ink: #8fd0d5;--accent-soft: #15302f;--on-accent: #0b1a1b;--vuln: #e07a5f;--vuln-soft: #3a1f18;--ok: #6cc28c;--ok-soft: #142a1c;--warn: #e0b45a;--warn-soft: #33270f;--code-bg: #151513;--shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 12px 32px -16px rgba(0, 0, 0, .6);--cat-injection: #3987e5;--cat-access: #d95926;--cat-memory: #199e70;--cat-crypto: #c98500;--cat-filesystem: #d55181;--cat-exposure: #008300;--cat-concurrency: #9085e9;color-scheme:dark}}:root[data-theme=dark]{--bg: #111110;--bg-raised: #191917;--bg-sunken: #0b0b0a;--ink: #eceae4;--ink-2: #c9c6be;--muted: #9b988f;--faint: #6d6a63;--line: #2a2926;--line-strong: #3a3935;--accent: #5fb3ba;--accent-ink: #8fd0d5;--accent-soft: #15302f;--on-accent: #0b1a1b;--vuln: #e07a5f;--vuln-soft: #3a1f18;--ok: #6cc28c;--ok-soft: #142a1c;--warn: #e0b45a;--warn-soft: #33270f;--code-bg: #151513;--shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 12px 32px -16px rgba(0, 0, 0, .6);--cat-injection: #3987e5;--cat-access: #d95926;--cat-memory: #199e70;--cat-crypto: #c98500;--cat-filesystem: #d55181;--cat-exposure: #008300;--cat-concurrency: #9085e9;color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-optical-sizing:auto;font-size:15px;line-height:1.6;font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}a{color:inherit;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);text-underline-offset:3px}a:hover{text-decoration-color:currentColor}button,input,select,textarea{font:inherit;color:inherit}::selection{background:var(--accent-soft);color:var(--ink)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}img,svg{display:block;max-width:100%}code,pre,kbd{font-family:var(--mono);font-size:.92em}.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}.wrap-narrow{max-width:760px;margin:0 auto;padding:0 var(--gutter)}.display{font-family:var(--sans);font-weight:600;letter-spacing:-.055em;line-height:1.04;font-size:clamp(44px,7.4vw,92px);margin:0}.h1{font-family:var(--sans);font-weight:500;letter-spacing:-.035em;line-height:1.12;font-size:clamp(30px,4vw,44px);margin:0}.h2{font-family:var(--sans);font-weight:500;letter-spacing:-.025em;line-height:1.2;font-size:clamp(24px,2.8vw,32px);margin:0}.h3{font-family:var(--sans);font-weight:600;letter-spacing:-.006em;font-size:16px;margin:0}.lede{font-family:var(--sans);font-size:clamp(19px,2vw,23px);line-height:1.5;color:var(--ink-2);font-weight:400}.eyebrow{font-family:var(--sans);font-weight:500;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}.muted{color:var(--muted)}.faint{color:var(--faint)}.mono{font-family:var(--mono)}.num{font-variant-numeric:tabular-nums}.prose{font-family:var(--sans);font-size:17px;line-height:1.75;color:var(--ink-2)}.prose p{margin:0 0 1em}.prose strong{color:var(--ink);font-weight:600}.section{padding:clamp(64px,9vw,120px) 0;border-top:1px solid var(--line)}.section-head{display:grid;grid-template-columns:220px 1fr;gap:32px;margin-bottom:44px;align-items:baseline}.section-head .eyebrow{margin:0;padding-top:6px}@media (max-width: 820px){.section-head{grid-template-columns:1fr;gap:6px;margin-bottom:28px}}.btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--line-strong);background:var(--bg-raised);font-size:14px;font-weight:500;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,transform .15s}.btn:hover{border-color:var(--ink)}.btn:active{transform:translateY(1px)}.btn[disabled]{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.btn-primary:hover{background:var(--ink-2);border-color:var(--ink-2)}.btn-accent{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.btn-accent:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--bg-sunken);border-color:transparent}.btn-sm{height:30px;padding:0 12px;font-size:13px}.btn svg{width:16px;height:16px}.chip{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 9px;border-radius:999px;font-size:12px;font-weight:500;border:1px solid var(--line);background:var(--bg-raised);color:var(--ink-2);white-space:nowrap}.chip .dot{width:7px;height:7px;border-radius:50%}.chip-mono{font-family:var(--mono);font-size:11.5px}.chip-accent{background:var(--accent-soft);border-color:transparent;color:var(--accent-ink)}.chip-vuln{background:var(--vuln-soft);border-color:transparent;color:var(--vuln)}.chip-ok{background:var(--ok-soft);border-color:transparent;color:var(--ok)}.chip-warn{background:var(--warn-soft);border-color:transparent;color:var(--warn)}.card{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius)}.panel{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.rule{height:1px;background:var(--line);border:0;margin:0}.field{display:grid;gap:6px}.field>label,.label{font-size:12.5px;font-weight:600;color:var(--ink-2)}.hint{font-size:12.5px;color:var(--muted)}.input,.select,.textarea{width:100%;height:38px;padding:0 12px;border-radius:8px;border:1px solid var(--line-strong);background:var(--bg-raised);outline:none;transition:border-color .15s,box-shadow .15s}.textarea{height:auto;padding:10px 12px;min-height:90px;resize:vertical;font-family:var(--mono);font-size:13px}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}.seg{display:inline-flex;padding:3px;border-radius:999px;background:var(--bg-sunken);border:1px solid var(--line)}.seg button{border:0;background:transparent;height:28px;padding:0 12px;border-radius:999px;font-size:13px;cursor:pointer;color:var(--muted);font-weight:500}.seg button[aria-pressed=true]{background:var(--bg-raised);color:var(--ink);box-shadow:0 1px 2px #00000014}input[type=range]{accent-color:var(--accent);width:100%}input[type=checkbox]{accent-color:var(--accent);width:15px;height:15px}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-weight:500;font-size:12px;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}.table tr:last-child td{border-bottom:0}.row{display:flex;align-items:center;gap:10px}.row-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.stack{display:grid;gap:14px}.spacer{flex:1}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.kbd{font-family:var(--mono);font-size:11px;padding:1px 6px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:5px;color:var(--muted)}.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}.fade-in{animation:fadeIn .35s ease both}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:14px;height:14px;border-radius:50%;border:2px solid var(--line-strong);border-top-color:var(--accent);animation:spin .8s linear infinite;flex:none}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 1.4s ease-in-out infinite;flex:none}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.back-link{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;color:var(--muted);text-decoration:none}.back-link:hover{color:var(--ink)}.md{font-size:15px;line-height:1.7;color:var(--ink-2)}.md h1,.md h2,.md h3{font-family:var(--sans);color:var(--ink);font-weight:500;letter-spacing:-.01em;line-height:1.25}.md h1{font-size:28px;margin:0 0 16px}.md h2{font-size:22px;margin:28px 0 10px}.md h3{font-size:18px;margin:22px 0 8px}.md p{margin:0 0 14px}.md ul,.md ol{padding-left:22px;margin:0 0 14px}.md li{margin:3px 0}.md code{background:var(--bg-sunken);padding:1px 5px;border-radius:4px;font-size:.86em;color:var(--ink)}.md pre{background:var(--code-bg);border:1px solid var(--line);border-radius:8px;padding:14px 16px;overflow-x:auto;font-size:12.5px;line-height:1.6}.md pre code{background:none;padding:0}.md table{border-collapse:collapse;margin:0 0 16px;font-size:13.5px;display:block;overflow-x:auto}.md th,.md td{border:1px solid var(--line);padding:6px 10px;text-align:left}.md blockquote{margin:0 0 14px;padding-left:14px;border-left:3px solid var(--line-strong);color:var(--muted)}:root[data-theme=dark] .hl-code span{color:var(--shiki-dark)!important}@media (prefers-color-scheme: dark){:root:not([data-theme=light]) .hl-code span{color:var(--shiki-dark)!important}}.hdr{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}.hdr-scrolled{border-bottom-color:var(--line)}.hdr-in{height:60px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-.025em;text-decoration:none;font-size:16px}.nav{display:flex;align-items:center;gap:4px;flex:1}.nav-link{white-space:nowrap;position:relative;text-decoration:none;font-size:14px;color:var(--muted);padding:6px 11px;border-radius:999px;display:inline-flex;align-items:center;gap:6px;transition:color .15s,background .15s}.nav-link:hover,.nav-link.active{color:var(--ink);background:var(--bg-sunken)}.nav-badge{min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--accent);color:var(--on-accent);font-size:11px;font-weight:600;display:inline-grid;place-items:center}.hdr-right{display:flex;align-items:center;gap:6px;margin-left:auto}.icon-btn{width:34px;height:34px;border-radius:999px;border:0;background:transparent;display:grid;place-items:center;cursor:pointer;color:var(--muted)}.icon-btn:hover{background:var(--bg-sunken);color:var(--ink)}.avatar img{border-radius:50%;border:1px solid var(--line)}.menu-btn{display:none}@media (max-width: 1000px){.menu-btn{display:grid}.nav{display:none;position:absolute;top:60px;left:0;right:0;flex-direction:column;align-items:stretch;padding:10px var(--gutter) 18px;background:var(--bg);border-bottom:1px solid var(--line);gap:2px}.nav-open{display:flex}.nav-link{padding:10px 12px;font-size:15px}}.ftr{border-top:1px solid var(--line);padding:36px 0 44px;margin-top:40px}.ftr-in{display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center;justify-content:space-between}.setup{display:grid;gap:24px}.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;border:1px solid var(--line);border-radius:12px;background:var(--bg-raised)}.step{display:grid;grid-template-columns:30px 1fr;gap:16px;padding:20px 22px;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:0}.step-n{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12.5px;font-weight:600;border:1.5px solid var(--line-strong);color:var(--muted);font-family:var(--mono)}.step-active .step-n{border-color:var(--ink);color:var(--ink)}.step-done .step-n{background:var(--ok);border-color:var(--ok);color:#fff}.step-title{font-weight:600;font-size:15px;display:flex;flex-wrap:wrap;align-items:center;gap:12px;min-height:26px}.step-todo .step-title{color:var(--faint)}.step-done-badge,.step-done{font-weight:400;font-size:13.5px;color:var(--muted)}.step-content{margin-top:14px}.alert{padding:10px 14px;border-radius:8px;font-size:13.5px}.alert-err{background:var(--vuln-soft);color:var(--vuln)}.alert-info{background:var(--accent-soft);color:var(--accent-ink)}.alert-warn{background:var(--warn-soft);color:var(--warn)}.vis-pick{display:grid;grid-template-columns:1fr 1fr;gap:10px}.vis{text-align:left;border:1.5px solid var(--line);border-radius:10px;padding:14px 16px;background:var(--bg);cursor:pointer}.vis.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent-soft) 40%,var(--bg))}.vis-t{font-weight:600;font-size:14px;display:flex;gap:8px;align-items:center}.vis-d{font-size:12.5px;color:var(--muted);margin-top:4px;line-height:1.5}.keys-form{display:grid;grid-template-columns:220px 1fr auto;gap:8px}.chip-x{border:0;background:transparent;padding:0;margin-left:2px;cursor:pointer;color:inherit;display:grid;place-items:center;opacity:.6}.chip-x:hover{opacity:1}.runner-bar{padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--bg-raised)}@media (max-width: 680px){.vis-pick,.keys-form{grid-template-columns:1fr}.step{padding:16px;gap:12px}}.gate{min-height:calc(100vh - 220px);display:grid;place-items:center;padding-top:48px;padding-bottom:48px}.gate-card{width:min(560px,100%)}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(./KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(./KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(./KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(./KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(./KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(./KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(./KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(./KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(./KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(./KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(./KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(./KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(./KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(./KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(./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(./KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(./KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(./KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(./KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(./KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(./KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(./KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(./KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(./KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(./KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(./KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(./KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(./KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(./KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(./KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(./KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(./KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(./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(./KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(./KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(./KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(./KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(./KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(./KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(./KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(./KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(./KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(./KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(./KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(./KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(./KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(./KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(./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(./KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(./KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(./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,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) format("woff2"),url(./KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(./KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(./KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(./KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(./KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(./KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(./KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(./KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,math,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:"0.19.0"}.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>.katex-newline{display:block}.katex .katex-base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .katex-base,.katex .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 .katex-vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .katex-thinbox{display:inline-flex;flex-direction:row;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 .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.katex-root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .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 .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .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 .katex-stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .katex-stretchy:after,.katex .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 .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 .reflectbox{display:inline-block;transform:scaleX(-1)}.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>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.math-inline .katex{font-size:1.06em}.math-display{max-width:100%;overflow-x:auto;overflow-y:hidden;padding:2px 0}.math-display .katex-display{margin:0;text-align:left}.math-display .katex{font-size:1.15em}.loop{display:grid;grid-template-columns:minmax(280px,440px) minmax(0,1fr);gap:40px;align-items:center}.loop-svg{width:100%;height:auto;overflow:visible}.loop-center{font-family:var(--sans);font-size:22px;fill:var(--ink);font-weight:500}.loop-center-sub{font-family:var(--mono);font-size:10px;fill:var(--faint);letter-spacing:.1em;text-transform:uppercase}.loop-node{cursor:pointer;outline:none}.loop-node circle{fill:var(--bg-raised);stroke:var(--line-strong);stroke-width:1.25;transition:fill .25s,stroke .25s}.loop-node:hover circle,.loop-node:focus-visible circle{stroke:var(--ink)}.loop-node.on circle{fill:var(--accent);stroke:var(--accent)}.loop-idx{font-family:var(--mono);font-size:13px;fill:var(--ink-2);pointer-events:none}.loop-node.on .loop-idx{fill:var(--on-accent)}.loop-label{font-size:12.5px;font-weight:600;fill:var(--ink-2);pointer-events:none}.loop-node.on .loop-label{fill:var(--accent-ink)}.loop-card{min-height:280px;min-width:0}.loop-math{display:block;width:fit-content;max-width:100%;margin:10px 0 14px;padding:4px 10px;border-radius:6px;background:var(--bg-sunken);color:var(--accent-ink);font-size:14px}.loop-pip{width:22px;height:4px;border-radius:2px;border:0;background:var(--line-strong);cursor:pointer;padding:0}.loop-pip.on{background:var(--accent)}@media (max-width: 860px){.loop{grid-template-columns:1fr;gap:12px}.loop-svg{max-width:420px;margin:0 auto}.loop-card{min-height:0}}.chain{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;padding-bottom:52px}.chain-node{position:relative;background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:16px 16px 14px;display:flex;flex-direction:column;gap:6px}.chain-node:not(:nth-child(5)):after{content:"";position:absolute;right:-9px;top:28px;width:6px;height:6px;border-top:1.5px solid var(--line-strong);border-right:1.5px solid var(--line-strong);transform:rotate(45deg)}.chain-idx{font-size:11px;color:var(--faint)}.chain-title{font-weight:600;font-size:14.5px;line-height:1.3;letter-spacing:-.005em}.chain-blurb{font-size:13px;color:var(--muted);line-height:1.5;flex:1}.chain-out{font-size:12px;line-height:1.7;color:var(--accent-ink)}.chain-revise{position:absolute;left:0;right:0;bottom:0;height:46px}.chain-revise svg{width:100%;height:40px}.chain-revise span{position:absolute;left:50%;bottom:-2px;transform:translate(-50%);background:var(--bg);padding:0 10px;font-size:11.5px;color:var(--vuln);font-family:var(--mono);white-space:nowrap}@media (max-width: 960px){.chain{grid-template-columns:1fr;padding-bottom:0}.chain-node:after{display:none}.chain-revise{position:static;height:auto}.chain-revise svg{display:none}.chain-revise span{position:static;transform:none;display:block;text-align:center;padding:6px;white-space:normal}}.irt{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:36px;align-items:center}.irt-svg{width:100%;height:auto}.irt-tick{font-family:var(--mono);font-size:10px;fill:var(--faint)}.irt-annotation{font-family:var(--sans);font-size:11px;line-height:24px;color:var(--muted);white-space:nowrap}.irt-information{text-align:right;color:var(--accent)}.irt-controls{display:grid;gap:16px}.irt-controls .label{display:flex;align-items:baseline;gap:5px}.irt-controls .label>.faint{margin-left:auto}.irt-readout{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;padding:12px 14px;border-radius:8px;background:var(--bg-sunken);font-size:13px}.irt-readout b{font-size:22px;font-family:var(--sans);font-weight:500;color:var(--vuln)}@media (max-width: 860px){.irt{grid-template-columns:1fr;gap:20px}}.paper-figure{margin:44px 0 0;min-width:0}.paper-figure-image{position:relative;display:block;padding:clamp(12px,2.5vw,28px);background:#fff;border:1px solid var(--line);border-radius:14px;text-decoration:none}.paper-figure-image img{width:100%;height:auto}.paper-figure-zoom{position:absolute;right:12px;bottom:10px;display:inline-flex;align-items:center;gap:5px;padding:4px 8px;border-radius:6px;background:#fff;color:#57554f;font-size:11px;opacity:0;transition:opacity .15s}.paper-figure-image:hover .paper-figure-zoom,.paper-figure-image:focus-visible .paper-figure-zoom{opacity:1}.paper-figure figcaption{display:flex;align-items:baseline;gap:12px 18px;padding:16px 2px 0}.paper-figure-number{flex:none;font-size:11px;font-weight:500;letter-spacing:.05em;color:var(--accent-ink);text-transform:uppercase}.paper-figure-copy{flex:1;min-width:0;font-size:14px}.paper-figure-copy strong{font-weight:500}.paper-figure-copy p{margin:5px 0 0;font-size:13px;line-height:1.6;color:var(--muted)}.paper-figure-source{display:inline-flex;align-items:center;gap:5px;flex:none;font-size:12px;color:var(--muted)}.paper-figure-attribution{margin:16px 0 0;font-size:12px;color:var(--muted)}@media (max-width: 680px){.paper-figure figcaption{flex-wrap:wrap;gap:8px 12px}.paper-figure-copy{flex-basis:calc(100% - 84px)}.paper-figure-source{margin-left:72px}.paper-figure-zoom{position:static;display:flex;justify-content:flex-end;opacity:1;margin-top:8px;padding:0}}.hero{padding:clamp(48px,7vw,88px) 0 clamp(48px,7vw,88px)}.hero-identity{display:flex;align-items:center;gap:clamp(14px,2.5vw,28px)}.hero-identity>svg{flex:none;width:clamp(48px,7vw,84px);height:auto}.hero .display{max-width:12ch}.hero-sub{font-size:clamp(22px,2.7vw,32px);line-height:1.3;letter-spacing:-.025em;color:var(--ink-2);margin:24px 0 32px;max-width:720px;font-weight:400}.authors{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:15px;color:var(--ink);max-width:900px}.authors sup,.affils sup{font-size:10px;color:var(--muted);margin-left:1px}.affils{display:flex;flex-wrap:wrap;gap:2px 14px;margin-top:10px;font-size:13px;color:var(--muted);max-width:900px}.affiliation-logos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:24px 32px;margin-top:28px;padding:20px 24px;background:#fff;border:1px solid var(--line);border-radius:12px}.school-link{display:flex;align-items:center;justify-content:center;min-width:0;height:52px;border-radius:4px}.school-link img{width:100%;max-width:180px;height:auto;max-height:52px;object-fit:contain}.school-link-penn img{max-height:92px}.school-link-bake img{max-width:112px;max-height:30px}.school-link:hover{opacity:.8}@media (max-width: 1100px){.affiliation-logos{gap:24px}}@media (max-width: 680px){.affiliation-logos{grid-template-columns:repeat(2,minmax(0,1fr));padding:16px;gap:16px}}@media (max-width: 380px){.affiliation-logos{grid-template-columns:1fr}}.hero-ctas{margin-top:32px}.hero-sep{width:1px;height:22px;background:var(--line-strong);margin:0 4px}@media (max-width: 520px){.hero-sep{display:none}}.hero-access-note{display:flex;align-items:flex-start;gap:6px 8px;color:var(--muted);font-size:13px;margin:24px 0 0;max-width:860px}.hero-access-note>svg{flex:none;margin-top:3px}.hero-access-note>span{min-width:0}.hero-access-note a{display:inline-flex;align-items:center;gap:5px;margin-left:4px;color:var(--accent-ink)}.stats{display:grid;grid-template-columns:repeat(6,1fr);margin:48px 0 0;border-top:1px solid var(--ink)}.stats>div{padding:16px 16px 0 0}.stats dt{font-size:12px;color:var(--muted)}.stats dd{margin:4px 0 0;font-family:var(--sans);font-size:clamp(26px,3vw,36px);font-weight:500;letter-spacing:-.035em;line-height:1.1}.stats dd.accent{color:var(--accent)}@media (max-width: 900px){.stats{grid-template-columns:repeat(3,1fr);row-gap:18px}}@media (max-width: 520px){.stats{grid-template-columns:repeat(2,1fr)}}.overview{display:grid;grid-template-columns:1fr 340px;gap:56px;padding-left:252px}.findings{display:grid;gap:0;align-content:start;border-top:1px solid var(--line)}.finding{padding:18px 0;border-bottom:1px solid var(--line)}.finding-k{font-family:var(--sans);font-size:32px;letter-spacing:-.02em;line-height:1.1;color:var(--accent)}.finding-t{font-weight:600;font-size:14px;margin-top:4px}.finding-d{font-size:13.5px;color:var(--muted);margin-top:4px;line-height:1.5}@media (max-width: 1100px){.overview{padding-left:0}}@media (max-width: 860px){.overview{grid-template-columns:1fr;gap:32px}}.eff-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;margin-top:32px}.eff-summary p{margin:0}@media (max-width: 860px){.eff-summary{grid-template-columns:1fr;gap:20px}}.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.use-card{display:flex;flex-direction:column;gap:10px;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--bg-raised);text-decoration:none;transition:border-color .2s,transform .2s,box-shadow .2s}.use-card:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow)}.use-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-ink);margin-bottom:8px}.use-icon svg{width:19px;height:19px}.use-cta{margin-top:auto;padding-top:10px;font-size:13.5px;font-weight:600;display:inline-flex;gap:6px;align-items:center}@media (max-width: 860px){.use-grid{grid-template-columns:1fr}}.bib{position:relative}.bib pre{margin:0;padding:20px 22px;background:var(--code-bg);border:1px solid var(--line);border-radius:10px;font-size:12.5px;line-height:1.65;overflow-x:auto;color:var(--ink-2)}.bib-copy{position:absolute;top:12px;right:12px}