/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:host,:root{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.hidden{display:none}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--ink:#151412;--black:#0c0c0b;--paper:#f4f0e7;--paper-deep:#e8e1d4;--white:#fffdf8;--muted:#706b63;--faint:#9a9388;--rule:#1514122e;--rule-light:#fffdf82b;--wine:#7d1e32;--wine-dark:#561422;--gold:#a17b40;--green:#31664b;--blue:#315a7d;--red:#9b312d;--display:"Bodoni MT",Didot,"Baskerville","Times New Roman",serif;--sans:"Helvetica Neue",Helvetica,Arial,sans-serif;--mono:"Courier New",ui-monospace,monospace;--shadow:0 30px 90px #18120d2e}*{box-sizing:border-box}html{scroll-behavior:smooth}body,html{background:var(--paper)}body{color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0}body:before{content:"";pointer-events:none;opacity:.16;mix-blend-mode:multiply;z-index:200;background-image:radial-gradient(#2c221738 .45px,#0000 0);background-size:5px 5px;position:fixed;inset:0}body.reader-open{overflow:hidden}button,input,select{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a,button{color:inherit}a{text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--wine);outline-offset:3px}.eyebrow,.field span,.page-intro>span,.table-head,code,kbd{font-family:var(--mono)}.terminal-shell{min-height:100vh}.topbar{z-index:50;color:var(--white);border-bottom:1px solid var(--rule-light);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#0c0c0bf7;grid-template-columns:285px minmax(280px,650px) 1fr;display:grid;position:sticky;top:0}.brand,.topbar{height:86px;align-items:center}.brand{border:0;border-right:1px solid var(--rule-light);text-align:left;cursor:pointer;background:0 0;gap:14px;padding:0 28px;display:flex}.brand-mark{width:36px;height:36px;color:var(--white);font:700 11px/1 var(--mono);border:1px solid #ffffff80;border-radius:50%;place-items:center;display:grid}.brand-type{font:700 20px/.9 var(--display);letter-spacing:-.025em;display:grid}.brand-type small{color:#8d8982;font:7px/1 var(--mono);letter-spacing:.18em;margin-top:8px}.global-search{border-bottom:1px solid #ffffff42;align-items:center;gap:11px;width:calc(100% - 48px);height:42px;margin-left:24px;padding:0 14px;transition:border-color .2s;display:flex;position:relative}.global-search:focus-within{border-color:var(--white)}.global-search>span{color:#d5cfc4;font-size:19px}.global-search input{min-width:0;color:var(--white);background:0 0;border:0;outline:0;flex:1;font-size:12px}.global-search input::placeholder{color:#77736d}.global-search kbd{color:#7e7972;font-size:8px}.search-results{background:var(--white);color:var(--ink);border:1px solid var(--rule);box-shadow:var(--shadow);z-index:5;padding:8px;position:absolute;top:50px;left:0;right:0;overflow:hidden}.search-caption{color:var(--faint);font:8px/1 var(--mono);letter-spacing:.15em;padding:9px 11px}.search-results button{border:0;border-top:1px solid var(--rule);text-align:left;cursor:pointer;background:0 0;grid-template-columns:64px 1fr;gap:3px 10px;width:100%;padding:12px;display:grid}.search-results button:hover{background:#f0ebe1}.search-results button>span{color:var(--wine);font:8px/1.4 var(--mono);grid-row:span 2}.search-results button strong{font:600 16px/1.1 var(--display)}.search-results button small{color:var(--muted);font-size:10px}.search-results p{color:var(--muted);margin:0;padding:16px;font-size:12px}.progress-state{border:0;border-left:1px solid var(--rule-light);min-width:190px;height:86px;color:var(--white);cursor:pointer;text-align:left;background:0 0;justify-content:flex-end;justify-self:end;align-items:center;gap:12px;padding:0 28px;display:flex}.progress-state span{font:400 28px/1 var(--display)}.progress-state span i{color:#77736d;font-size:14px;font-style:normal}.progress-state small{color:#8b8780;max-width:60px;font:7px/1.35 var(--mono);letter-spacing:.08em}.sidebar{z-index:40;border-bottom:1px solid var(--rule);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f4f0e7f5;height:50px;position:sticky;top:86px}.sidebar,.sidebar nav{align-items:stretch;display:flex}.sidebar nav{flex:1;justify-content:center;overflow-x:auto}.sidebar nav button{min-width:120px;color:var(--muted);cursor:pointer;text-transform:uppercase;letter-spacing:.06em;background:0 0;border:0;border-right:1px solid #15141214;justify-content:center;align-items:center;gap:9px;padding:0 18px;font-size:10px;display:flex}.sidebar nav button span{color:var(--faint);font:7px/1 var(--mono)}.sidebar nav button b{font-weight:600}.sidebar nav button:hover{color:var(--ink);background:#ffffff73}.sidebar nav button.active{color:var(--white);background:var(--wine)}.sidebar nav button.active span{color:#dcb8c1}.edition-note{border-left:1px solid var(--rule);justify-content:center;align-items:center;gap:9px;min-width:150px;padding:0 20px;display:flex}.edition-note b,.edition-note span{font:7px/1 var(--mono);letter-spacing:.1em}.edition-note span{color:var(--wine)}.edition-note b{color:var(--muted)}.main-stage{min-width:0}.hero{border-left:1px solid var(--rule);grid-template-columns:minmax(0,1.2fr) minmax(420px,.8fr);max-width:1440px;min-height:650px;margin:0 auto;display:grid}.hero,.hero-copy{border-right:1px solid var(--rule)}.hero-copy{padding:clamp(80px,9vw,135px) clamp(38px,7vw,105px) 76px;position:relative}.eyebrow{color:var(--wine);letter-spacing:.17em;align-items:center;gap:10px;font-size:8px;display:inline-flex}.eyebrow:before{content:"";background:currentColor;width:28px;height:1px}.hero h1{font:500 clamp(89px,11vw,166px)/.72 var(--display);letter-spacing:-.075em;margin:30px 0 28px}.hero h1 em{color:var(--wine);font-weight:400}.hero-dek{max-width:700px;font:400 clamp(21px,2vw,28px)/1.3 var(--display);color:#3c3934;margin:0}.hero-actions{align-items:center;gap:26px;margin-top:39px;display:flex}.primary-cta{border:1px solid var(--ink);background:var(--ink);color:var(--white);cursor:pointer;font:700 8px/1 var(--mono);letter-spacing:.1em;padding:15px 20px;transition:all .2s}.primary-cta:hover{background:var(--wine);border-color:var(--wine);transform:translateY(-2px)}.primary-cta span{margin-left:22px}.text-cta{border:0;border-bottom:1px solid var(--ink);cursor:pointer;font:700 8px/1 var(--mono);letter-spacing:.08em;background:0 0;padding:12px 0}.text-cta span{color:var(--wine);margin-left:7px}.hero-proof{color:var(--faint);font:7px/1 var(--mono);letter-spacing:.12em;flex-wrap:wrap;gap:13px 22px;margin-top:44px;display:flex}.hero-proof span+span:before{content:"◆";color:var(--gold);margin-right:22px;font-size:5px}.cover-story{background:var(--black);color:var(--white);flex-direction:column;padding:38px clamp(30px,4vw,58px);display:flex;position:relative;overflow:hidden}.cover-story:before{content:"";border:1px solid #ffffff1a;border-radius:50%;width:360px;height:360px;position:absolute;top:80px;right:-170px;box-shadow:0 0 0 60px #ffffff06,0 0 0 120px #ffffff04}.cover-kicker{z-index:1;border-bottom:1px solid var(--rule-light);font:7px/1 var(--mono);letter-spacing:.14em;justify-content:space-between;padding-bottom:16px;display:flex;position:relative}.cover-kicker span{color:#d8c199}.cover-kicker b{color:#77736d}.cover-number{color:var(--wine);font:400 92px/.8 var(--display);margin:38px 0 4px}.cover-story h2{z-index:1;max-width:520px;font:400 clamp(43px,5vw,72px)/.93 var(--display);letter-spacing:-.045em;margin:20px 0;position:relative}.cover-story>p:not(.cover-number){z-index:1;color:#aaa59d;max-width:460px;margin:0;font-size:14px;line-height:1.65;position:relative}.cover-story>button{border:0;border-bottom:1px solid var(--white);width:fit-content;color:var(--white);cursor:pointer;font:700 8px/1 var(--mono);letter-spacing:.1em;background:0 0;margin-top:28px;padding:12px 0}.cover-story>button span{color:#d8c199;margin-left:16px}.cover-footer{z-index:1;border-top:1px solid var(--rule-light);grid-template-columns:1fr auto;align-items:end;margin-top:auto;padding-top:24px;display:grid;position:relative}.cover-footer>span{color:#78736d;font:7px/1 var(--mono);letter-spacing:.13em;grid-column:1/-1}.cover-footer strong{font:400 53px/.9 var(--display);margin-top:7px}.cover-footer strong small{color:#6e6963;font-size:16px}.cover-footer i{color:#aaa59d;font:normal 8px/1 var(--mono);padding-bottom:5px}.manifest-strip{border:1px solid var(--rule);grid-template-columns:repeat(5,1fr);max-width:1440px;margin:0 auto;padding:0 clamp(28px,6vw,90px);display:grid}.manifest-strip p{border-right:1px solid var(--rule);align-content:center;gap:7px;min-height:115px;margin:0;padding:25px 20px;display:grid}.manifest-strip p:last-child{border-right:0}.manifest-strip strong{font:400 35px/1 var(--display)}.manifest-strip span{color:var(--muted);font:7px/1.35 var(--mono);text-transform:uppercase;letter-spacing:.09em}.manifest-strip p:last-child strong{color:var(--wine)}.editorial-paths{max-width:1440px;margin:0 auto;padding:clamp(80px,9vw,128px) clamp(28px,6vw,90px)}.paths-heading{grid-template-columns:150px 1fr minmax(280px,400px);align-items:end;gap:30px;margin-bottom:48px;display:grid}.paths-heading>span{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.15em;align-self:start}.paths-heading h2{max-width:720px;font:400 clamp(47px,5vw,75px)/.96 var(--display);letter-spacing:-.045em;margin:0}.paths-heading p{color:var(--muted);margin:0;line-height:1.65}.path-grid{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);grid-template-columns:repeat(3,1fr);display:grid}.path-grid button{border:0;border-right:1px solid var(--rule);text-align:left;cursor:pointer;background:0 0;flex-direction:column;min-height:360px;padding:30px;transition:all .25s;display:flex}.path-grid button:last-child{border-right:0}.path-grid button:hover{background:var(--white);box-shadow:var(--shadow);transform:translateY(-6px)}.path-grid button>span{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.12em}.path-grid button strong{font:400 clamp(29px,3vw,42px)/1.03 var(--display);margin-top:50px}.path-grid button p{color:var(--muted);line-height:1.55}.path-grid button b{color:var(--ink);font:700 8px/1 var(--mono);letter-spacing:.09em;margin-top:auto}.path-grid button:hover b{color:var(--wine)}.lab-panel{background:var(--black);color:var(--white);padding:clamp(85px,9vw,135px) clamp(30px,7vw,105px)}.section-heading{justify-content:space-between;align-items:end;gap:50px;max-width:1240px;margin:0 auto 48px;display:flex}.section-heading h2{font:400 clamp(49px,6vw,80px)/.94 var(--display);letter-spacing:-.045em;margin:15px 0 0}.section-heading h2 em{color:#d4b57e;font-weight:400}.section-heading>p{color:#99948d;max-width:390px;margin:0;line-height:1.65}.lab-panel .eyebrow{color:#d4b57e}.lab-workbench{border:1px solid var(--rule-light);background:#11110f;max-width:1240px;margin:0 auto;box-shadow:0 36px 90px #00000059}.lab-tabs{border-bottom:1px solid var(--rule-light);gap:0;display:flex;overflow-x:auto}.lab-tabs button{color:#817c75;cursor:pointer;white-space:nowrap;font:7px/1 var(--mono);letter-spacing:.06em;background:0 0;border:0;border-right:1px solid #ffffff14;padding:15px 17px}.lab-tabs button:hover{color:var(--white)}.lab-tabs button[aria-selected=true]{color:#18130e;background:#d4b57e}.lab-grid{grid-template-columns:295px 1fr;min-height:470px;display:grid}.lab-controls{border-right:1px solid var(--rule-light);background:#ffffff06;align-content:start;gap:15px;padding:25px;display:grid}.control-heading{justify-content:space-between;margin-bottom:5px;display:flex}.control-heading>span{color:#7e7972;font:7px/1 var(--mono);letter-spacing:.14em}.control-heading button{color:#d4b57e;cursor:pointer;font:7px/1 var(--mono);background:0 0;border:0;padding:0}.field{gap:7px;display:grid}.field span{color:#8b867f;letter-spacing:.1em;font-size:7px}.field input,.field select{width:100%;color:var(--white);background:#ffffff0a;border:0;border-bottom:1px solid #ffffff2e;border-radius:0;outline:0;padding:11px 12px}.field input:focus,.field select:focus{background:#ffffff12;border-color:#d4b57e}.lab-output{background-image:linear-gradient(#ffffff07 1px,#0000 0),linear-gradient(90deg,#ffffff07 1px,#0000 0);background-size:30px 30px;flex-direction:column;min-width:0;padding:26px;display:flex}.lab-output-top{color:#75716b;font:7px/1 var(--mono);letter-spacing:.08em;justify-content:space-between;display:flex}.live-dot{color:#d4b57e}.live-dot i{background:currentColor;border-radius:50%;width:5px;height:5px;margin-right:6px;display:inline-block;box-shadow:0 0 9px}.path-chart{border-bottom:1px solid #fff3;align-items:end;gap:3px;height:278px;margin:37px 0 24px;display:flex}.path-chart i{background:linear-gradient(#d4b57e,#7d5d31);flex:1;min-width:2px}.metric-row{border:1px solid #ffffff1a;grid-template-columns:repeat(3,1fr);display:grid}.metric-row>div{border-right:1px solid #ffffff1a;padding:14px}.metric-row>div:last-child{border-right:0}.metric-row span{color:#86817a;font:7px/1 var(--mono)}.metric-row strong{font:400 19px/1 var(--display);margin-top:7px;display:block}.price-result{text-align:center;flex:1;place-content:center;display:grid}.price-result>span{color:#8f8a82;font:7px/1 var(--mono);letter-spacing:.17em}.price-result strong{color:#d4b57e;font:400 clamp(70px,9vw,122px)/1 var(--display);letter-spacing:-.06em;margin:20px 0}.price-result p{color:#8e8981;font:9px/1.5 var(--mono)}.formula-strip{color:#b0aba4;font:12px/1.4 var(--mono);border-top:1px solid #ffffff1a;margin-top:auto;padding-top:18px}.source-ledger{padding:clamp(85px,9vw,135px) clamp(30px,7vw,105px)}.source-ledger .section-heading{max-width:1240px}.source-ledger .section-heading h2 em{color:var(--wine)}.section-heading.compact button{border:0;border-bottom:1px solid var(--ink);cursor:pointer;font:700 8px/1 var(--mono);letter-spacing:.08em;background:0 0;padding:12px 0}.section-heading.compact button span{color:var(--wine);margin-left:12px}.ledger-grid{border-top:1px solid var(--ink);grid-template-columns:repeat(2,1fr);max-width:1240px;margin:0 auto;display:grid}.ledger-grid article{border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:28px 24px}.ledger-grid article:nth-child(2n){border-right:0}.ledger-grid article>span{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.1em}.ledger-grid h3{font:400 24px/1.05 var(--display);margin:14px 0 9px}.ledger-grid p{color:var(--muted);font-size:11px}.ledger-grid article div{justify-content:space-between;margin-top:26px;display:flex}.ledger-grid code{color:var(--faint);font-size:9px}.ledger-grid a{font:700 8px/1 var(--mono)}.ledger-grid a:hover{color:var(--wine)}.site-footer{border-top:1px solid var(--ink);background:var(--black);color:#8c877f;align-items:center;gap:28px;min-height:125px;padding:28px clamp(30px,7vw,105px);font-size:9px;display:flex}.site-footer strong{color:var(--white);font:600 20px/1 var(--display)}.site-footer nav{gap:22px;margin-left:auto;display:flex}.site-footer a:hover{color:var(--white)}.page-view{border-left:1px solid var(--rule);border-right:1px solid var(--rule);max-width:1440px;min-height:calc(100vh - 136px);margin:0 auto;padding:clamp(70px,8vw,112px) clamp(30px,6vw,88px) 110px}.page-intro{border-bottom:1px solid var(--ink);grid-template-columns:110px minmax(0,1fr) minmax(280px,390px);align-items:end;gap:32px;padding-bottom:58px;display:grid}.page-intro>span{color:var(--wine);letter-spacing:.14em;align-self:start;font-size:8px}.page-intro h1{max-width:920px;font:400 clamp(57px,7vw,106px)/.87 var(--display);letter-spacing:-.055em;margin:0}.page-intro p{color:var(--muted);margin:0;line-height:1.7}.curriculum-progress{border-bottom:2px solid var(--paper-deep);margin:28px 0 10px;padding-bottom:13px;position:relative}.curriculum-progress span{color:var(--muted);font:8px/1 var(--mono);letter-spacing:.08em}.curriculum-progress span b{color:var(--wine);font-size:13px}.curriculum-progress i{background:var(--wine);height:2px;transition:width .4s;position:absolute;bottom:-2px;left:0}.lesson-table,.tool-table{margin-top:24px}.lesson-row,.table-head{text-align:left;grid-template-columns:60px minmax(260px,1.6fr) 1fr 130px 90px;align-items:center;gap:16px;width:100%;padding:15px 17px;display:grid}.table-head{color:var(--faint);letter-spacing:.1em;font-size:7px}.lesson-row{border:0;border-top:1px solid var(--rule);min-height:82px;color:var(--muted);cursor:pointer;background:0 0;transition:all .18s}.lesson-row:hover{background:var(--white);padding-left:24px}.lesson-row.complete{background:#31664b0b}.lesson-row>span:first-child{color:var(--faint);font:10px/1 var(--mono)}.lesson-title{gap:6px;display:grid}.lesson-title strong{color:var(--ink);font:400 19px/1.05 var(--display)}.lesson-title small{color:var(--faint);font:7px/1 var(--mono)}.lesson-row>span:last-child{color:var(--wine);text-align:right;font:8px/1 var(--mono)}.lesson-row.complete>span:last-child{color:var(--green)}.level{border:1px solid var(--rule);width:fit-content;color:var(--muted);font:normal 7px/1 var(--mono);padding:6px 8px}.level.beginner{color:var(--green)}.level.intermediate{color:var(--gold)}.level.advanced{color:var(--red)}.card-grid{border-top:1px solid var(--ink);grid-template-columns:repeat(2,1fr);margin-top:34px;display:grid}.model-card{border:0;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);text-align:left;cursor:pointer;background:0 0;flex-direction:column;min-height:310px;padding:28px;transition:all .22s;display:flex}.model-card:nth-child(2n){border-right:0}.model-card:hover{background:var(--white);box-shadow:var(--shadow);z-index:1;transform:translateY(-4px)}.model-foot,.model-top{justify-content:space-between;align-items:center;display:flex}.model-foot,.model-top i,.model-top>span{color:var(--faint);font:7px/1 var(--mono)}.model-top i{border:1px solid;padding:5px 7px;font-style:normal}.model-top i.lime{color:var(--green)}.model-top i.amber{color:var(--gold)}.model-top i.blue{color:var(--blue)}.model-body{margin:50px 0 35px;display:block}.model-body strong{font:400 38px/.96 var(--display);letter-spacing:-.035em;display:block}.model-body>span{max-width:480px;color:var(--muted);margin-top:15px;line-height:1.6;display:block}.model-foot{border-top:1px solid var(--rule);margin-top:auto;padding-top:18px}.model-foot b{color:var(--ink)}.model-card:hover .model-foot b{color:var(--wine)}.filter-row{flex-wrap:wrap;gap:7px;margin:30px 0;display:flex}.filter-row button{border:1px solid var(--rule);color:var(--muted);cursor:pointer;font:8px/1 var(--mono);background:0 0;padding:9px 13px}.filter-row button:hover{border-color:var(--ink);color:var(--ink)}.filter-row button.active{background:var(--wine);border-color:var(--wine);color:var(--white)}.tool-table a,.tool-table>div{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:16px;padding:18px;display:grid}.tool-table>div{color:var(--faint);font:7px/1 var(--mono)}.tool-table a{border-top:1px solid var(--rule);color:var(--muted);font-size:11px;transition:all .18s}.tool-table a:hover{background:var(--white);padding-left:24px}.tool-table strong{color:var(--ink);font:400 17px/1 var(--display)}.tool-table a span:last-child{color:var(--wine)}.provenance-note{color:var(--faint);font:8px/1.6 var(--mono)}.pipeline-list{border-top:1px solid var(--ink);margin-top:34px}.pipeline-list button{border:0;border-bottom:1px solid var(--rule);text-align:left;cursor:pointer;background:0 0;grid-template-columns:75px 1fr 115px;align-items:center;gap:18px;width:100%;min-height:118px;padding:0;transition:all .2s;display:grid}.pipeline-list button:hover{background:var(--white);padding-left:13px}.pipeline-list button>span:first-child{color:var(--wine);font:10px/1 var(--mono)}.pipeline-list button>span:nth-child(2){gap:8px;display:grid}.pipeline-list strong{font:400 36px/1 var(--display)}.pipeline-list small{color:var(--muted);font-size:13px}.pipeline-list b{color:var(--faint);font:8px/1 var(--mono)}.pipeline-list button:hover b{color:var(--wine)}.bias-banner{border-left:4px solid var(--wine);background:var(--white);gap:12px;margin-top:36px;padding:30px;display:grid}.bias-banner span{color:var(--wine);font:8px/1 var(--mono)}.bias-banner strong{max-width:900px;font:400 28px/1.25 var(--display)}.bias-banner small{color:var(--faint)}.grave-grid{border-top:1px solid var(--ink);border-left:1px solid var(--rule);grid-template-columns:repeat(3,1fr);margin-top:36px;display:grid}.grave-grid button{border:0;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);text-align:left;cursor:pointer;background:0 0;flex-direction:column;min-height:355px;padding:28px;transition:all .22s;display:flex}.grave-grid button:hover{background:var(--black);color:var(--white);box-shadow:var(--shadow);transform:translateY(-4px)}.grave-number{color:#7d1e327a;font:400 70px/.8 var(--display)}.grave-grid small{color:var(--wine);font:8px/1 var(--mono);margin:26px 0 13px}.grave-grid strong{font:400 30px/1 var(--display)}.grave-grid p{color:var(--muted);line-height:1.55}.grave-grid b{color:var(--faint);font:8px/1 var(--mono);margin-top:auto}.grave-grid button:hover p{color:#a6a098}.grave-grid button:hover b{color:#d4b57e}.roadmap-builder{border:1px solid var(--rule);grid-template-columns:210px minmax(360px,1fr) 315px;gap:0;margin-top:36px;display:grid}.goal-picker,.roadmap-builder aside,.skill-tree{padding:23px}.goal-picker,.skill-tree{border-right:1px solid var(--rule)}.goal-picker{align-content:start;gap:6px;display:grid}.goal-picker>span,.roadmap-builder aside>span,.skill-tree>span{color:var(--wine);font:8px/1 var(--mono);margin-bottom:14px}.goal-picker button{color:var(--muted);text-align:left;cursor:pointer;background:0 0;border:0;justify-content:space-between;padding:14px;display:flex}.goal-picker button:hover{background:var(--white)}.goal-picker button.active{background:var(--wine);color:var(--white)}.roadmap-builder aside button,.skill-tree button{cursor:pointer;background:0 0;border:0;width:100%}.skill-tree button{border-bottom:1px solid var(--rule);text-align:left;grid-template-columns:32px 1fr 55px;align-items:center;gap:12px;padding:18px 0;display:grid}.skill-tree button:last-child{border-bottom:0}.roadmap-builder aside i,.skill-tree i{border:1px solid var(--rule);width:25px;height:25px;color:var(--wine);font:8px/1 var(--mono);border-radius:50%;place-items:center;font-style:normal;display:grid}.skill-tree button>span{gap:5px;display:grid}.skill-tree small{color:var(--muted)}.skill-tree b{color:var(--faint);font:8px/1 var(--mono)}.skill-tree button:hover b{color:var(--wine)}.roadmap-builder aside button.complete i,.skill-tree button.complete i{background:var(--green);border-color:var(--green);color:var(--white)}.roadmap-builder aside button{color:var(--muted);text-align:left;grid-template-columns:27px 1fr;align-items:center;gap:9px;padding:7px 0;font-size:10px;display:grid}.roadmap-builder aside button.complete{color:var(--faint);text-decoration:line-through}.reader-backdrop{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0c0c0bba;justify-content:flex-end;padding:14px;animation:fade-in .2s both;display:flex;position:fixed;inset:0}.content-reader{background:var(--paper);width:min(740px,100%);height:100%;color:var(--ink);animation:slide-in .28s both;overflow-y:auto;box-shadow:0 40px 110px #00000073}.reader-bar{z-index:3;border-bottom:1px solid var(--rule);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);height:62px;color:var(--faint);letter-spacing:.12em;background:#f4f0e7f0;justify-content:space-between;padding:0 25px;position:sticky;top:0}.reader-bar,.reader-bar button{font:8px/1 var(--mono);align-items:center;display:flex}.reader-bar button{cursor:pointer;background:0 0;border:0;gap:10px;padding:8px 0 8px 12px}.reader-bar button b{background:var(--ink);width:22px;height:22px;color:var(--white);border-radius:50%;place-items:center;font-size:15px;display:grid}.reader-hero{border-bottom:1px solid var(--rule);background:linear-gradient(145deg,#ffffff80,#0000);padding:62px clamp(28px,7vw,68px) 48px}.reader-hero>span{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.14em}.reader-hero h2{font:400 clamp(49px,6vw,76px)/.9 var(--display);letter-spacing:-.045em;margin:23px 0 19px}.reader-hero>p{color:var(--muted);font:400 20px/1.5 var(--display)}.reader-hero>div{align-items:center;gap:12px;margin-top:26px;display:flex}.reader-hero i{font-style:normal}.reader-hero i.lime{color:var(--green)}.reader-hero i.amber{color:var(--gold)}.reader-hero i.blue{color:var(--blue)}.reader-hero small{color:var(--faint);font:8px/1 var(--mono)}.grave-reader>span{color:var(--red)}.reader-content{padding:48px clamp(28px,7vw,68px) 35px}.reader-content section{margin-bottom:42px}.reader-content blockquote>span,.reader-content footer small,.reader-content section>span{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.14em;margin-bottom:16px;display:block}.reader-content p{color:#514d47;font:400 18px/1.72 var(--display)}.reader-content ol,.reader-content ul{margin:0;padding:0;list-style:none;display:grid}.reader-content li{border-top:1px solid var(--rule);color:var(--muted);padding:14px 16px 14px 38px;line-height:1.45;position:relative}.reader-content li:last-child{border-bottom:1px solid var(--rule)}.reader-content li:before{content:"✓";color:var(--wine);font-family:var(--mono);position:absolute;left:10px}.reader-content pre{white-space:pre-wrap;background:var(--black);color:#d4b57e;font:14px/1.55 var(--mono);margin:0;padding:23px;overflow-x:auto}.reader-content blockquote{border:0;border-left:4px solid var(--wine);background:var(--white);color:var(--ink);font:400 23px/1.4 var(--display);margin:0 0 42px;padding:28px}.reader-content blockquote.failure{border-left-color:var(--red)}.reader-content blockquote.failure>span{color:var(--red)}.reader-content footer{border-top:1px solid var(--rule);gap:7px;padding-top:23px;display:grid}.reader-content footer small{margin:0}.reader-content footer code{color:var(--muted);font-size:10px}.autopsy-grid section{border-left:1px solid var(--wine);padding-left:23px}.reader-complete,.reader-next{cursor:pointer;width:calc(100% - clamp(56px,14vw,136px));margin-left:clamp(28px,7vw,68px);margin-right:clamp(28px,7vw,68px)}.reader-complete{border:1px solid var(--ink);background:var(--ink);color:var(--white);font:700 8px/1 var(--mono);letter-spacing:.12em;margin-bottom:12px;padding:15px}.reader-complete.complete{border-color:var(--green);background:var(--green)}.reader-next{border:0;border-top:1px solid var(--ink);text-align:left;background:0 0;gap:8px;margin-bottom:58px;padding:20px 0;display:grid}.reader-next span{color:var(--wine);font:8px/1 var(--mono)}.reader-next strong{font:400 22px/1.1 var(--display)}@keyframes fade-in{0%{opacity:0}}@keyframes slide-in{0%{opacity:0;transform:translate(40px)}}.document-page{max-width:1120px;min-height:100vh;margin:0 auto;padding:34px clamp(22px,6vw,80px) 70px}.document-brand{font:600 17px/1 var(--display);align-items:center;gap:11px;display:inline-flex}.document-brand span{border:1px solid var(--ink);width:31px;height:31px;font:9px/1 var(--mono);border-radius:50%;place-items:center;display:grid}.document-page>header{border-bottom:1px solid var(--ink);padding:90px 0 46px}.document-page>header small{color:var(--wine);font:8px/1 var(--mono);letter-spacing:.14em}.document-page>header h1{font:400 clamp(57px,8vw,105px)/.87 var(--display);letter-spacing:-.05em;margin:19px 0 0}.document-page>article{max-width:820px;padding:47px 0}.document-page>article h2{font:400 31px/1 var(--display);margin:40px 0 11px}.document-page>article p{color:var(--muted);font:400 18px/1.7 var(--display)}.document-page>footer{border-top:1px solid var(--ink);color:var(--muted);justify-content:space-between;padding-top:22px;font-size:10px;display:flex}.document-sources{border-top:1px solid var(--ink);gap:0;margin:36px 0 50px;display:grid}.document-sources section{border-bottom:1px solid var(--rule);padding:24px}.document-sources section>span{color:var(--wine);font:8px/1 var(--mono)}.document-sources h2{margin:13px 0 19px!important}.document-sources dl{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.document-sources dl div{border-top:1px solid var(--rule);padding-top:9px}.document-sources dt{color:var(--faint);font:8px/1 var(--mono)}.document-sources dd{margin:6px 0 0;font-size:12px}.document-sources a{color:var(--wine);font:8px/1 var(--mono);margin-top:18px;display:inline-block}@media (max-width:1080px){.topbar{grid-template-columns:245px 1fr auto}.progress-state{min-width:112px}.progress-state small{display:none}.sidebar nav{justify-content:flex-start}.edition-note{display:none}.hero{grid-template-columns:1fr}.hero-copy{border-right:0;border-bottom:1px solid var(--rule)}.cover-story{min-height:620px}.page-intro,.paths-heading{grid-template-columns:90px 1fr}.page-intro p,.paths-heading p{grid-column:2}.path-grid{grid-template-columns:1fr}.path-grid button{border-right:0;border-bottom:1px solid var(--rule);min-height:285px}.path-grid button:last-child{border-bottom:0}.roadmap-builder{grid-template-columns:190px 1fr}.roadmap-builder aside{border-top:1px solid var(--rule);grid-column:1/-1}.skill-tree{border-right:0}.grave-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:720px){body:before{display:none}.topbar{grid-template-columns:61px 1fr;height:68px}.brand{border-right:1px solid var(--rule-light);height:68px;padding:0 13px}.brand-mark{width:34px;height:34px}.brand-type,.global-search kbd,.progress-state{display:none}.global-search{width:calc(100% - 18px);height:40px;margin-left:10px}.search-results{position:fixed;top:73px;left:8px;right:8px}.sidebar{height:48px;top:68px;overflow-x:auto}.sidebar nav{justify-content:flex-start;min-width:620px}.sidebar nav button{min-width:88px;padding:0 11px}.sidebar nav button span{display:none}.hero{border:0;min-height:0}.hero-copy{padding:70px 22px 57px}.hero h1{font-size:clamp(76px,24vw,108px)}.hero-dek{font-size:20px}.hero-actions{flex-direction:column;align-items:flex-start;gap:10px}.hero-proof{gap:10px 15px}.hero-proof span+span:before{margin-right:15px}.cover-story{min-height:590px;padding:30px 23px}.cover-story h2{font-size:51px}.manifest-strip{grid-template-columns:repeat(2,1fr);padding:0}.manifest-strip p{min-height:94px}.manifest-strip p:nth-child(2n){border-right:0}.manifest-strip p:last-child{grid-column:1/-1}.editorial-paths,.lab-panel,.page-view,.source-ledger{padding:68px 20px}.page-intro,.paths-heading{display:block}.page-intro h1,.paths-heading h2{margin:20px 0 24px;font-size:53px}.path-grid button{padding:25px 5px}.section-heading{flex-direction:column;align-items:flex-start;gap:15px}.section-heading h2{font-size:49px}.lab-grid{grid-template-columns:1fr}.lab-controls{border-right:0;border-bottom:1px solid var(--rule-light);grid-template-columns:repeat(2,1fr)}.control-heading{grid-column:1/-1}.price-result{min-height:300px}.price-result strong{font-size:58px}.card-grid,.grave-grid,.ledger-grid{grid-template-columns:1fr}.ledger-grid article,.model-card{border-right:0}.grave-grid button{min-height:315px}.site-footer{flex-direction:column;align-items:flex-start}.site-footer nav{margin-left:0}.lesson-table,.tool-table{overflow-x:auto}.lesson-row,.table-head{min-width:760px}.tool-table a,.tool-table>div{min-width:650px}.pipeline-list button{grid-template-columns:42px 1fr;padding:20px 0}.pipeline-list button>b{display:none}.pipeline-list strong{font-size:28px}.roadmap-builder{grid-template-columns:1fr}.goal-picker,.skill-tree{border-right:0;border-bottom:1px solid var(--rule)}.roadmap-builder aside{border-top:0;grid-column:auto}.reader-backdrop{padding:0}.content-reader{border-radius:0}.reader-hero{padding-top:45px}.reader-hero h2{font-size:53px}.reader-content{padding-top:38px}.document-page>footer{flex-direction:column;gap:12px}.document-sources dl{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}