@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-cyrillic-ext-wght-normal.d45eAU9y.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-cyrillic-wght-normal.BAAhND-U.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-greek-wght-normal.CmyJS8uq.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:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-vietnamese-wght-normal.Dg1JeJN0.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:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-latin-ext-wght-normal.CIII54If.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,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:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/_astro/ibm-plex-sans-latin-wght-normal.IvpUvPa2.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Instrument Serif";font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-ext-400-normal.C2je3j2s.woff2) format("woff2"),url(/_astro/instrument-serif-latin-ext-400-normal.CFCUzsTy.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,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:"Instrument Serif";font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-400-normal.DnYpCC2O.woff2) format("woff2"),url(/_astro/instrument-serif-latin-400-normal.BVbkICAY.woff) format("woff");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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@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+1C80-1C8A,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(/_astro/jetbrains-mono-cyrillic-wght-normal.D73BlboJ.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(/_astro/jetbrains-mono-greek-wght-normal.Bw9x6K1M.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(/_astro/jetbrains-mono-vietnamese-wght-normal.Bt-aOZkq.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(/_astro/jetbrains-mono-latin-ext-wght-normal.DBQx-q_a.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,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(/_astro/jetbrains-mono-latin-wght-normal.B9CIFXIH.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:light;--font-display: "Instrument Serif", "Source Serif 4", Georgia, serif;--font-body: "IBM Plex Sans Variable", "IBM Plex Sans", system-ui, sans-serif;--font-mono: "JetBrains Mono Variable", "JetBrains Mono", ui-monospace, monospace;--ap-canvas: #EEF2E3;--ap-paper: #FCFCFC;--ap-forest: #043F2E;--ap-forest-mid: #2A6F2B;--ap-chartreuse: #C8F169;--ap-green: #1DB14C;--ap-ink: #1B1B1B;--ap-new: #B3421F;--ap-focus: #043F2E;--radius-control: 4px;--radius-button: 12px;--radius-card: 16px;--radius-pill: 9999px}*,*:before,*:after{box-sizing:border-box}body,h1,h2,h3,p,figure,ul,ol{margin:0}ul,ol{padding:0;list-style:none}img,svg{display:block;max-width:100%}html{scroll-snap-type:y mandatory}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}@media(max-width:767px){html{scroll-snap-type:y proximity}}section{scroll-snap-align:start;scroll-snap-stop:always;min-height:100svh;display:flex;flex-direction:column;justify-content:safe center;padding:var(--pad-y) var(--pad-x)}:root{--pad-x: max(24px, (100vw - max(1160px, 133.33svh)) / 2);--pad-y: max(24px, 5svh);--h1: clamp(2.75rem, 1.2rem + 6.4vw, 10.5svh);--h2: clamp(2rem, 1.1rem + 2.9vw, 6svh);--h3: clamp(1.75rem, .9rem + 2vw, 5svh);--numeral: max(120px, 57.78svh);--mono-s: max(11px, 1.2svh);--mono-m: max(12px, 1.33svh);--item-body: max(15px, 2.45svh);--item-solution: max(17px, 2.7svh);--item-gap: max(10px, 1.9svh)}body{font-family:var(--font-body);color:var(--ap-forest);background:var(--ap-canvas);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--ap-forest);text-decoration:none}a:hover{color:var(--ap-forest-mid)}:focus-visible{outline:2px solid var(--ap-focus);outline-offset:2px}.s-forest a{color:var(--ap-chartreuse)}.s-forest :focus-visible{outline-color:var(--ap-chartreuse)}.skip{position:fixed;left:-9999px;top:0;z-index:2;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:var(--radius-button);background:var(--ap-chartreuse);color:var(--ap-ink);font:500 12px/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.skip:focus{left:16px;top:16px}.label{font:500 var(--mono-s) / 1.2 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ap-forest-mid)}.h1{font:400 var(--h1) / 1 var(--font-display);letter-spacing:-.031em;color:var(--ap-forest)}.h2{font:400 var(--h2) / 1.05 var(--font-display);letter-spacing:-.03em;color:var(--ap-forest)}.lede{font-size:max(15px,2vh);line-height:1.5;color:var(--ap-forest-mid);max-width:50em}.s-sage{background:var(--ap-canvas)}.s-paper{background:var(--ap-paper)}.s-forest{background:var(--ap-forest);color:var(--ap-paper)}.s-forest .h2,.s-forest .h1{color:var(--ap-paper)}.s-forest .label{color:var(--ap-chartreuse)}.screen{padding:0}.band{flex:none;padding:2.44vh var(--pad-x);background:var(--ap-paper);display:flex;align-items:baseline;gap:2.22vh}.band>:is(h1,h2,h3){font:400 var(--h3) / 1.05 var(--font-display);letter-spacing:-.03em;color:var(--ap-forest)}.band-n{font:400 calc(var(--h3) * .92) / 1 var(--font-display);color:var(--ap-forest-mid)}.band-foot{padding-block:2.22vh}.field{flex:1 1 0;min-height:0;padding:4.44vh var(--pad-x);display:flex;flex-direction:column}.field-card{flex:1 1 0;min-height:0;padding:max(12px,2.2vh);border-radius:var(--radius-card);background:var(--ap-paper)}.hero{gap:max(20px,4vh);position:relative}.hero>img{width:clamp(160px,16vw,26.33vh);height:auto}.contents{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:max(20px,2.22vh)}.scroll-cue{position:absolute;bottom:16px;left:50%;translate:-50%;display:grid;justify-items:center;gap:4px;color:var(--ap-forest-mid)}.glance{--ci-entry: max(17px, min(1.45vw, 2.58svh, (100vw - 2 * var(--pad-x)) * .0177));--ci-label: max(11px, 1.67svh);--ci-chapter: max(24px, 4.17svh)}.glance .label{font-size:var(--ci-label)}.glance .field{justify-content:safe center}.band-legend{margin-left:auto}.ci-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.ci-col{min-width:0;padding-right:20px;text-align:center}.ci-col:last-child{padding-right:0}.ci-col+.ci-col{padding-left:20px;border-left:2px solid var(--ap-forest-mid)}.ci-chapter{display:grid}.ci-name{margin-top:2px;font:400 var(--ci-chapter) / 1.05 var(--font-display);letter-spacing:-.03em}.ci-items{margin:max(12px,2.14svh) 0 0}.ci-items a{display:block;padding-block:max(11px,1.11svh);font-size:var(--ci-entry);line-height:1.35;text-wrap:pretty;text-decoration:underline;text-decoration-color:var(--ap-forest-mid);text-decoration-thickness:1px;text-underline-offset:.18em}.ci-items a:hover,.ci-items a:focus-visible{text-decoration-thickness:2px}.ci-num{display:inline-block;margin-inline-end:.6em}.glance .ci-tag{margin:6px 0 0;font-size:var(--ci-label);padding-inline:1.2em;background:transparent;border-color:var(--ap-forest-mid);color:var(--ap-forest-mid)}@media(max-width:767px){.ci-cols{grid-template-columns:1fr;gap:max(20px,2.22vh)}.glance .ci-col{padding:0;border-left:0}}.cover-field{position:relative;overflow:clip;justify-content:safe center}.cover-col{width:68.33%;min-width:0;display:flex;flex-direction:column;gap:3.11vh}.cover-list{display:flex;flex-direction:column;gap:var(--item-gap)}.s-forest .cover-item{display:flex;gap:2.22vh;padding-top:var(--item-gap);border-top:2px solid var(--ap-forest-mid);font-size:var(--item-body);line-height:1.4;color:var(--ap-paper)}.cover-item .n{flex:none;font:500 var(--mono-s) / 1.4 var(--font-mono);letter-spacing:.08em;color:var(--ap-chartreuse)}.cover-row{display:flex;gap:max(20px,2.22vh);padding:max(7px,1.55vh) 0;border-top:2px solid var(--ap-forest-mid);font-size:max(14px,1.9vh);line-height:1.4}.cover-row .n{font:500 var(--mono-m) / 1.4 var(--font-mono);letter-spacing:.08em;color:var(--ap-forest-mid)}.cover-numeral{position:absolute;right:calc(var(--numeral) * -.105);bottom:calc(var(--numeral) * .1827);white-space:nowrap;font:400 var(--numeral) / .2 var(--font-display);color:var(--ap-chartreuse)}.cover-numeral[data-numeral="01"]{right:calc(var(--numeral) * -.148)}@media(max-width:1023px){.cover-col{width:100%}.cover-numeral{position:static;order:-1;font-size:max(120px,30vh);line-height:.8}}.item{flex:1 1 0;min-height:0;display:flex;flex-direction:column}.item-grid{display:grid;grid-template-columns:calc(100% * 740 / 1160.4) minmax(0,1fr);gap:4.44vh;align-items:stretch}.item-col{display:flex;flex-direction:column;justify-content:space-between;gap:var(--item-gap);min-width:0}.item-block{display:flex;flex-direction:column;gap:max(4px,.8vh)}.item-p:first-letter,.item-solution:first-letter{text-transform:capitalize}.item-p{font-size:var(--item-body);line-height:1.45;color:var(--ap-forest-mid)}.item-solution{font-size:var(--item-solution);font-weight:600;line-height:1.3;color:var(--ap-forest)}.item-bullets{display:flex;flex-direction:column;margin-top:max(5px,1.2vh);gap:max(5px,1.2vh)}.item-bullets li{display:flex;gap:max(10px,1.11vh);font-size:var(--item-body);line-height:1.45;color:var(--ap-forest)}.item-bullets li:before{content:"";flex:none;width:.3em;height:.3em;margin-top:.5em;border-radius:var(--radius-control);background:var(--ap-green)}.chips{display:flex;flex-wrap:wrap;gap:max(8px,.89vh);align-items:center}.chip{font:500 var(--mono-s) / 1.2 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;display:inline-block;padding:.6em 1.4em;border-radius:var(--radius-pill);border:2px solid var(--ap-chartreuse);background:var(--ap-chartreuse);color:var(--ap-ink)}.chip.is-new{background:transparent;border-color:var(--ap-new);color:var(--ap-new)}.chip-doc{position:relative;padding:.5em 1.2em;background:transparent;border-color:var(--ap-forest-mid);color:var(--ap-forest-mid)}.chip-doc:after{content:"";position:absolute;inset:-11px 0}.chip-doc:hover{color:var(--ap-forest);border-color:var(--ap-forest)}.diagram-card{align-self:center;display:flex;flex-direction:column;gap:max(12px,1.33vh);min-width:0}.diagram-card svg{width:100%;height:auto}svg text{font-family:var(--font-body);text-anchor:middle;font-size:17.5px}svg text[font-weight="500"]{font-size:14px}.diagram-cap{text-align:center;font:500 var(--mono-s) / 1.3 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ap-forest-mid)}@media(max-width:1023px){.item-grid{grid-template-columns:minmax(0,1fr)}.item,.field,.field-card{flex:none;min-height:auto}}.ledger{padding:max(24px,4.4vh);display:flex;flex-direction:column;justify-content:space-between;gap:3.56vh}.ledger-rows{display:flex;flex-direction:column;gap:var(--item-gap)}.ledger-row{display:grid;grid-template-columns:auto max(120px,24.44vh) minmax(0,1fr);gap:2.67vh;align-items:baseline}.ledger-row+.ledger-row{padding-top:var(--item-gap);border-top:2px solid var(--ap-canvas)}.ledger-title{font-size:var(--item-body);font-weight:600;line-height:1.3;color:var(--ap-forest)}.ledger-body{font-size:max(13px,2.2vh);line-height:1.45;color:var(--ap-forest-mid)}.ledger-all h3{font-size:var(--item-solution);font-weight:600;line-height:1.3;color:var(--ap-forest-mid)}.ledger-all p{font-size:var(--item-body);line-height:1.45;color:var(--ap-forest)}.ledger-statement{font:400 var(--h2) / 1.15 var(--font-display);letter-spacing:-.029em;color:var(--ap-forest)}.ledger-foot{justify-content:space-between}.ledger-foot img{height:max(24px,4.89vh);width:auto}@media(max-width:767px){.ledger-row{grid-template-columns:minmax(0,1fr)}.contents{grid-template-columns:repeat(2,minmax(0,1fr))}.field-card{padding-inline:0}}.rail{--rail-tick: max(26px, 3.2vh);position:fixed;top:50%;right:max(12px,1.5vh);width:calc(var(--pad-x) - max(12px,1.5vh));transform:translateY(-50%);z-index:1}@media(max-width:767px){.rail{display:none}}.rail a{position:relative;display:flex;align-items:center;justify-content:flex-end;height:max(12px,1.9vh)}.rail-tick{width:max(10px,1.4vh);height:2px;background:var(--ap-forest-mid);opacity:.45}.rail>ol>li>a .rail-tick{width:max(18px,2.4vh);opacity:.7}.rail [aria-current] .rail-tick{width:var(--rail-tick);background:var(--ap-forest);opacity:1}.rail-label{position:absolute;right:calc(var(--rail-tick) + 8px);white-space:nowrap;padding:0 4px;border-radius:var(--radius-control);background:var(--ap-canvas);color:var(--ap-forest);opacity:0;visibility:hidden;pointer-events:none}.rail:hover .rail-label,.rail:focus-within .rail-label,.rail.is-peek li:has([aria-current])>a>.rail-label{opacity:1;visibility:visible}.rail[data-dark=true] .rail-tick{background:var(--ap-paper)}.rail[data-dark=true] .rail-label{background:var(--ap-forest);color:var(--ap-chartreuse)}.rail[data-dark=true] :focus-visible{outline-color:var(--ap-chartreuse)}@media(prefers-reduced-motion:no-preference){.rail-tick{transition:width .16s ease,opacity .16s ease}.rail-label{transition:opacity .16s ease,visibility .16s}}
