/*! tailwindcss v4.3.3 | 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)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--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;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--breakpoint-2xl:96rem;--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--ease-in:cubic-bezier(.4, 0, 1, 1);--ease-out:cubic-bezier(0, 0, .2, 1);--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);--color-felt-cream:#f1eadc;--color-felt-white:#f7f6f4;--color-felt-forest:#1a433a;--color-wall:#cdc6b8;--color-wall-ring:#c9c2b4;--color-wall-light:#e2dbcd;--color-wall-forest:#a9a69d;--color-felt-forest-deep:#0f2a23;--color-paper:#fcfaf7;--color-on-felt:#fcfaf7;--color-on-felt-quiet:#dbe6d6;--color-paper-deep:#f2f5f0;--color-ink:#1b2a22;--color-body:#2c3a33;--color-quiet:#53625a;--color-hill:#30594e;--color-rule:#dbe2da;--color-forest:#285442;--color-forest-deep:#1d3f31;--color-sage:#8daa91;--color-mist:#c5cec8;--color-lake:#5f8fa3;--color-lake-soft:#d6e6ea;--color-sun:#e0a93b;--color-sun-soft:#f7ead0;--color-sun-ink:#7a5412;--color-clay:#9a5f3e;--color-clay-soft:#f1e2d8;--color-cello:#8a5a33;--color-ball:#c7772f;--font-field:Nunito, "Avenir Next", system-ui, sans-serif;--font-guide:Nunito, "Avenir Next", system-ui, sans-serif;--color-water-bank:#95b6c3;--color-water-body:#cadde3;--color-water-deep:#b7cfd8;--color-water-light:#f1f5f4;--color-water-fall:#deebed;--color-water-ring:#a6c3ce}}@layer base{*,:after,:before,::backdrop{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}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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]){text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{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:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,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{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-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{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.isolate{isolation:isolate}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.m-13{margin:calc(var(--spacing) * 13)}.m-25{margin:calc(var(--spacing) * 25)}.m-30{margin:calc(var(--spacing) * 30)}.m-39{margin:calc(var(--spacing) * 39)}.mx-auto{margin-inline:auto}.mt-16{margin-top:calc(var(--spacing) * 16)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.h-104{height:calc(var(--spacing) * 104)}.max-w-screen-2xl{max-width:var(--breakpoint-2xl)}.shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.gap-2{gap:calc(var(--spacing) * 2)}.gap-4{gap:calc(var(--spacing) * 4)}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.bg-\[var\(--color-wisdom-page\)\]{background-color:var(--color-wisdom-page)}.px-8{padding-inline:calc(var(--spacing) * 8)}.pt-8{padding-top:calc(var(--spacing) * 8)}.pb-10{padding-bottom:calc(var(--spacing) * 10)}.font-field{font-family:var(--font-field)}.font-guide{font-family:var(--font-guide)}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-\[var\(--color-wisdom-ink\)\]{color:var(--color-wisdom-ink)}.uppercase{text-transform:uppercase}.underline{text-decoration-line:underline}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);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,)}.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))}.ease-in{--tw-ease:var(--ease-in);transition-timing-function:var(--ease-in)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}@media (width>=64rem){.lg\:ml-56{margin-left:calc(var(--spacing) * 56)}.lg\:px-12{padding-inline:calc(var(--spacing) * 12)}}@media (width>=80rem){.xl\:px-16{padding-inline:calc(var(--spacing) * 16)}}}@font-face{font-family:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito/nunito-latin-wght-normal.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito/nunito-latin-ext-wght-normal.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Nunito;font-style:italic;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito/nunito-latin-wght-italic.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Nunito;font-style:italic;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito/nunito-latin-ext-wght-italic.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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}:root{--felt-cream:var(--color-felt-cream) url(/felt/tile-cream.webp) 0 0 / 512px;--felt-white:var(--color-felt-white) url(/felt/tile-white.webp) 0 0 / 512px;--felt-forest:var(--color-felt-forest) url(/felt/tile-forest.webp) 0 0 / 512px;--felt-cut:url(/felt/panel-white.webp) 80 / 40px / 25.5px round;--wall-cream:0 1.5px 0 var(--color-wall), 0 2px 2px -1px #3c321e29;--wall-ring:0 0 0 1px var(--color-wall-light), 0 1.5px 0 1px var(--color-wall-ring), 0 2.5px 2px #3c321e24;--wall-forest:0 1.5px 0 var(--color-wall-forest), 0 2.5px 0 var(--color-felt-forest-deep);--lift-forest:inset 0 1px 0 #ffffff1a, 0 1.5px 0 var(--color-felt-forest-deep), 0 2px 3px -1px #14140a38}.nav-opener{z-index:30;background:var(--felt-white);min-height:44px;box-shadow:var(--wall-cream);color:var(--color-forest);border:1px solid #0000;border-radius:999px;align-items:center;gap:8px;padding:0 16px 0 12px;font-size:16px;font-weight:700;display:none;position:fixed;top:16px;left:18px}.nav-opener svg{width:20px;height:20px}.site-nav{background:url(/felt/edge-forest-right.webp) right -26px top 0 / 56px 256px repeat-y border-box, var(--color-felt-forest) url(/felt/tile-forest.webp) 0 0 / 512px padding-box;height:100vh;color:var(--color-on-felt);border-right:3px solid #0000;flex-direction:column;gap:32px;padding:34px 26px 26px 30px;display:flex;position:sticky;top:0;overflow-y:auto}.site-shell:not([data-nav=collapsed]):has(>.site-nav[data-mode=sidebar])>.site-main{background:url(/felt/edge-forest-right.webp) -30px 0/56px 256px repeat-y}.site-shell[data-nav=collapsed] .site-nav[data-mode=sidebar]{display:none}.nav-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.site-nav .brand{color:var(--color-on-felt);text-decoration:none;display:block}.site-nav .brand-name,.site-topbar .brand-name{font:900 29px/1 var(--font-field);letter-spacing:-.01em;display:block}.site-topbar .brand-name{color:var(--color-ink)}.site-nav .brand-tag{color:var(--color-on-felt-quiet);margin-top:7px;font-size:15px;display:block}.nav-close{width:40px;height:40px;color:var(--color-on-felt-quiet);background:0 0;border:0;border-radius:999px;place-items:center;margin:-6px -8px 0 0;display:grid}.nav-close:hover{color:var(--color-on-felt);background:#fcfaf714}.nav-close svg{width:20px;height:20px}.nav-close span{display:grid}.site-nav[data-mode=drawer] .icon-collapse,.site-nav:not([data-mode=drawer]) .icon-close{display:none}.nav-section-label{font:600 15px var(--font-guide);color:var(--color-on-felt-quiet);margin:0 0 10px}.nav-lessons{margin:0;padding:0;list-style:none;display:grid}.nav-lesson{position:relative}.nav-lesson:before{content:"";background:#fcfaf747;width:2px;position:absolute;top:0;bottom:0;left:18px}.nav-lesson:first-child:before{top:22px}.nav-lesson:last-child:before{height:22px;bottom:auto}.nav-lesson:only-child:before{display:none}.nav-lesson>details>summary,.nav-soon{cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;align-items:flex-start;gap:10px;width:100%;min-height:44px;padding:7px 8px 7px 4px;text-decoration:none;list-style:none;display:flex;position:relative}.nav-lesson>details>summary{color:var(--color-on-felt);font-size:17px;font-weight:600}.nav-lesson>details>summary::-webkit-details-marker{display:none}.nav-lesson>details>summary:hover,.nav-soon:hover,.nav-soon[data-tip-open]{background:#fcfaf714}.nav-lesson-title{padding-top:4px;line-height:1.3}.lesson-num{width:30px;height:30px;font:800 15px/1 var(--font-guide);letter-spacing:-.02em;background:var(--color-paper);color:var(--color-forest);border-radius:999px;flex:none;place-items:center;display:grid;position:relative;box-shadow:0 2px #081a1273}.nav-lesson .chevron{width:16px;height:16px;color:var(--color-on-felt-quiet);flex:none;margin:7px 0 0 auto;transition:transform .2s}.nav-lesson details[open] .chevron{transform:rotate(90deg)}.nav-pages{margin:2px 0 6px;padding:0;list-style:none}.nav-pages a{color:var(--color-on-felt-quiet);border-radius:10px;padding:9px 12px 9px 44px;font-size:16px;line-height:1.3;text-decoration:none;display:block;position:relative}.nav-pages a:hover{color:var(--color-on-felt)}.nav-pages a[aria-current=page]{color:var(--color-forest);font-weight:800}.nav-pages a[aria-current=page]:before{content:"";z-index:-1;background:var(--felt-white);box-shadow:var(--wall-forest);border-radius:6px;position:absolute;inset:3px 10px 3px 36px}.nav-soon{font:500 16px var(--font-guide);color:var(--color-on-felt-quiet)}.nav-soon .lesson-num{color:var(--color-on-felt-quiet);box-shadow:none;background:0 0;border:1.5px solid #fcfaf766}.nav-lesson-soon[data-status=next] .lesson-num{color:#f6dca6;border-color:#f0c77a}.nav-lesson:has([data-tip-open]),.roadmap li:has([data-tip-open]){z-index:5}.soon-tip{z-index:20;background:var(--color-ink);width:max-content;max-width:min(250px,100%);font:500 15px/1.4 var(--font-guide);color:#fff;text-align:left;pointer-events:none;border-radius:12px;padding:9px 13px;animation:.16s ease-out both tip-in;position:absolute;top:calc(100% - 2px);left:2px}.soon-tip:before{content:"";background:inherit;border-radius:2px;width:10px;height:10px;position:absolute;top:-5px;left:16px;transform:rotate(45deg)}@keyframes tip-in{0%{opacity:0;transform:translateY(-3px)}}.nav-utility{border-top:1px solid #fcfaf73d;gap:2px;margin-top:auto;padding-top:18px;display:grid}.nav-utility a{min-height:40px;color:var(--color-on-felt);border-radius:8px;justify-content:space-between;align-items:center;padding:0 4px;font-size:16px;text-decoration:none;display:flex}.nav-utility a:hover{color:var(--color-on-felt);text-decoration:underline}.nav-utility a[aria-current=page]{color:var(--color-on-felt);font-weight:800}.nav-utility svg{width:14px;height:14px;color:var(--color-on-felt-quiet)}.lang-switch ul{flex-wrap:wrap;gap:4px;margin:0;padding:0;list-style:none;display:flex}.lang-switch a{min-height:34px;color:var(--color-quiet);border:1px solid #0000;border-radius:999px;align-items:center;padding:0 11px;font-size:15px;text-decoration:none;display:inline-flex}.lang-switch a:hover{color:var(--color-forest);background:#28544210}.lang-switch a[aria-current=true]{border-color:var(--color-rule);background:var(--color-paper);color:var(--color-forest);font-weight:600}.lang-block-nav{border-top:1px solid #fcfaf73d;gap:6px;margin-top:10px;padding-top:12px;display:grid}.lang-label{font:600 15px var(--font-guide);color:var(--color-on-felt-quiet);align-items:center;gap:7px;padding:0 4px;display:flex}.lang-block-nav .lang-switch ul{grid-template-columns:repeat(2,max-content);margin-left:-7px;display:grid}.nav-utility .lang-switch a{min-height:34px;color:var(--color-on-felt-quiet);justify-content:center;padding:0 11px;font-size:15px}.nav-utility .lang-switch a:hover{color:var(--color-on-felt);background:#fcfaf714}.nav-utility .lang-switch a[aria-current=true]{background:var(--color-paper);color:var(--color-forest);border-color:#0000}.draft-note{background:var(--color-sun-soft);text-align:center;color:#6b4a10;border-bottom:1px solid #e9d8b0;margin:0;padding:10px 24px;font-size:15px;line-height:1.4}.draft-note a,.nav-draft-note a{color:inherit;text-underline-offset:3px;font-weight:600}.nav-draft-note{background:var(--color-sun-soft);color:#6b4a10;border-radius:10px;margin:6px 0 0;padding:8px 10px;font-size:15px;line-height:1.4}.nav-backdrop{z-index:40;background:#23302d52;border:0;animation:.2s ease-out both fade-in;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}}.site-nav[data-mode=drawer]{z-index:50;visibility:hidden;width:min(320px,88vw);height:auto;transition:transform .26s cubic-bezier(.2,.7,.2,1),visibility 0s .26s;position:fixed;top:0;bottom:0;left:0;transform:translate(-102%);box-shadow:0 0 0 1px #23302d14}.site-nav[data-mode=drawer][data-open=true]{visibility:visible;transition:transform .3s cubic-bezier(.2,.7,.2,1);transform:none}.lesson-controls{font-family:var(--font-guide);align-items:center;gap:8px;display:flex}.control-slot,.lang-menu{display:block;position:relative}.view-toggle{background:var(--felt-white);box-shadow:var(--wall-cream);border:1px solid #0000;border-radius:999px;gap:2px;padding:1px;display:flex}.view-option{width:40px;height:40px;color:var(--color-ink);background:0 0;border:0;border-radius:999px;place-items:center;transition:background .16s,color .16s;display:grid}.view-option svg{width:18px;height:18px}.view-option:hover{background:#2854420f}.view-option:is([aria-pressed=true],[aria-current=page]){background:var(--color-forest);color:#fff}.lang-menu-button{background:var(--felt-white);height:44px;box-shadow:var(--wall-cream);font:700 15px/1 var(--font-guide);color:var(--color-ink);border:1px solid #0000;border-radius:999px;align-items:center;gap:6px;padding:0 12px 0 11px;transition:border-color .16s;display:inline-flex}.lang-menu-button:hover,.lang-menu-button[aria-expanded=true]{border-color:var(--color-forest)}.lang-menu-button svg{flex:none;width:18px;height:18px}.lang-menu-button svg:last-child{width:9px;height:9px;color:var(--color-quiet)}.view-option:focus-visible,.lang-menu-button:focus-visible{border-radius:999px}.lesson-controls .control-tip{z-index:45;white-space:nowrap;max-width:none;top:calc(100% + 8px);left:auto;right:0}.lesson-controls .control-tip:before{left:auto;right:15px}.lang-menu .control-tip:before{right:32px}.lang-menu-list{z-index:45;border:1px solid var(--color-rule);background:var(--color-paper);border-radius:16px;gap:2px;min-width:100%;margin:0;padding:4px;list-style:none;display:grid;position:absolute;top:calc(100% + 6px);right:0}.lang-menu-list a{min-height:40px;font:600 15px/1 var(--font-guide);color:var(--color-ink);border-radius:12px;justify-content:space-between;align-items:center;gap:10px;padding:0 10px 0 13px;text-decoration:none;display:flex}.lang-menu-list a:hover{background:#2854420f}.lang-menu-list a[aria-current]{color:var(--color-forest)}.lang-menu-list a svg{width:16px;height:16px}.site-nav :focus-visible{outline-color:var(--color-on-felt)}.lang-menu-list a:focus-visible{outline-offset:-2px;outline-color:var(--color-forest);border-radius:12px}@media (pointer:coarse){.view-option{width:44px;height:44px}.lang-menu-button{height:48px}.lang-menu-list a{min-height:44px}}.lesson-controls-dialog{z-index:1;position:fixed}dialog:not([open]) .lesson-controls-dialog{display:none}@media (prefers-reduced-motion:reduce){.lesson-controls .control-tip{animation:none}.view-option,.lang-menu-button{transition:none}}:root{color-scheme:light;font-family:var(--font-guide);color:var(--color-ink);background:var(--felt-cream);-webkit-font-smoothing:antialiased;background-attachment:fixed;font-weight:600}*{box-sizing:border-box}body{background:var(--felt-cream);background-attachment:fixed;margin:0}[hidden]{display:none!important}button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}a{color:var(--color-forest);text-underline-offset:4px;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}h1,h2,h3,h4{font-family:var(--font-field);letter-spacing:-.012em;color:var(--color-ink);text-wrap:balance;font-weight:900}p{text-wrap:pretty}:focus-visible{outline:3px solid var(--color-forest);outline-offset:3px;border-radius:6px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{z-index:60;background:var(--felt-white);box-shadow:var(--wall-cream);border-radius:10px;padding:12px 16px;position:fixed;top:-80px;left:16px}.skip-link:focus{top:12px}.skip-link:focus-visible{outline-color:var(--color-on-felt)}.btn{min-height:50px;font:800 17px/1 var(--font-guide);border-radius:999px;align-items:center;gap:10px;padding:0 26px;text-decoration:none;transition:filter .18s,transform .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--felt-forest);color:var(--color-on-felt);box-shadow:var(--lift-forest);border:0}.btn-primary:hover{filter:brightness(1.14)}.btn-quiet{color:var(--color-forest);background:var(--felt-white);box-shadow:var(--wall-cream);border:1.5px solid #0000}.btn-quiet:hover{color:var(--color-forest-deep)}:is(.lesson-feature,.overview-card,.link-card,.band) .btn-quiet{box-shadow:var(--wall-ring)}.btn svg{width:18px;height:18px}.text-link{font:700 17px var(--font-guide);color:var(--color-forest);text-decoration:none}.text-link:hover{text-decoration:underline}.kicker{background:var(--felt-white);width:fit-content;box-shadow:var(--wall-cream);font:800 15px/1.3 var(--font-guide);color:var(--color-hill);letter-spacing:.01em;border-radius:6px;margin:0 0 14px;padding:3px 10px}:is(.lesson-feature,.overview-card,.link-card,.band) .kicker{box-shadow:none;background:0 0;border-radius:0;padding:0}.site-shell{grid-template-columns:272px minmax(0,1fr);min-height:100vh;display:grid}.site-shell[data-nav=collapsed]{grid-template-columns:0 minmax(0,1fr)}.site-main{min-width:0}.site-topbar{display:none}.site-topbar .brand{color:var(--color-ink);text-decoration:none}.site-shell[data-nav=collapsed] .nav-opener{display:inline-flex}.page{max-width:1240px;padding:56px clamp(28px,5vw,72px) 96px}.page-narrow{max-width:880px}.page-header{max-width:760px;margin-bottom:44px}.page-header h1{letter-spacing:-.02em;margin:0 0 18px;font-size:clamp(40px,4.2vw,56px);line-height:1.02}.page-lede{font:600 20px/1.55 var(--font-field);color:var(--color-body);margin:0}.section{margin-top:88px}.section-head{justify-content:space-between;align-items:baseline;gap:24px;margin-bottom:28px;display:flex}.section-head h2{background:var(--felt-white);width:fit-content;box-shadow:var(--wall-cream);letter-spacing:-.015em;border-radius:6px;margin:0;padding:6px 14px;font-size:clamp(28px,2.3vw,36px);line-height:1.1}.meta-row{color:var(--color-body);flex-wrap:wrap;gap:8px 22px;margin:22px 0 0;padding:0;font-size:16px;list-style:none;display:flex}.meta-row li{align-items:center;gap:8px;display:inline-flex}.meta-row svg{width:18px;height:18px;color:var(--color-sage)}.actions{flex-wrap:wrap;align-items:center;gap:12px 14px;margin-top:30px;display:flex}.hero{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:center;gap:clamp(28px,4vw,64px);min-height:min(640px,100vh - 110px);display:grid}.hero h1{letter-spacing:-.03em;margin:0 0 22px;font-size:clamp(44px,4.3vw,66px);line-height:.98}.hero-lede{max-width:34ch;font:600 22px/1.5 var(--font-field);color:var(--color-body);margin:0}.hero-map{background:0 0;border-radius:28px;height:clamp(400px,46vw,560px);position:relative;overflow:hidden}.hero-map .map-stack{position:absolute;inset:22px 18px 34px}.hero-map canvas{mix-blend-mode:darken;width:100%;height:100%;display:block;position:absolute;inset:0}.hero-map svg{mix-blend-mode:darken}.hero-map #map-today{opacity:0;visibility:hidden;transition:opacity .7s,visibility 0s .7s}.hero-map .map-stack[data-state=today] #map-today{opacity:1;visibility:visible;transition:opacity .7s,visibility}.hero-map .map-stack[data-state=today] #map-base{opacity:0}.hero-map #map-base{transition:opacity .7s}.hero-map .map-stack[data-grow=hidden] #map-base{clip-path:inset(0 100% 0 0)}.hero-map .map-stack[data-grow=growing] #map-base{clip-path:inset(0);transition:clip-path 2.2s cubic-bezier(.35,.1,.25,1),opacity .7s}.hero-caption{color:var(--color-quiet);margin:0;font-size:15px;position:absolute;bottom:12px;left:24px}.lesson-feature{border:1px solid #0000;border-image:var(--felt-cut);background:var(--felt-white);border-radius:10px;padding:clamp(28px,3.4vw,48px)}.lesson-feature-head{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:28px;display:grid}.lesson-feature h2{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(34px,3.2vw,46px);line-height:1.05}.lesson-feature .page-lede{max-width:58ch;font-size:20px}.status-pill{font:600 15px var(--font-guide);color:var(--color-forest);background:#2854421a;border-radius:999px;align-items:center;gap:8px;padding:6px 13px;display:inline-flex}.status-pill:before{content:"";background:currentColor;border-radius:99px;width:7px;height:7px}.status-pill[data-status=next]{background:var(--color-sun-soft);color:#7a5412}.status-pill[data-status=planned]{background:var(--color-paper-deep);color:var(--color-quiet)}.chapter-map{margin-top:40px;position:relative}.chapter-map svg.chapter-line{width:100%;height:40px;position:absolute;top:12px;left:0;right:0;overflow:visible}.chapter-line path{fill:none;stroke:var(--color-sage);stroke-width:2.5px;stroke-dasharray:2 8;stroke-linecap:round;vector-effect:non-scaling-stroke}.chapter-stops{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid;position:relative}.chapter-stop a{text-align:center;color:var(--color-ink);border-radius:16px;justify-items:center;gap:10px;padding:0 4px 6px;text-decoration:none;display:grid}.chapter-stop .stop-icon{background:var(--color-paper-deep);width:64px;height:64px;box-shadow:0 0 0 1.5px var(--color-rule);border:2px solid #fff;border-radius:999px;place-items:center;transition:transform .2s cubic-bezier(.3,1.4,.5,1),box-shadow .2s;display:grid}.chapter-stop .stop-icon svg{width:34px;height:34px}.chapter-stop a:hover .stop-icon{box-shadow:0 0 0 2px var(--color-forest);transform:translateY(-3px)}.chapter-stop strong{font:800 17px var(--font-guide)}.chapter-stop span.stop-text{color:var(--color-quiet);font-size:15px;line-height:1.4}.chapter-stop .stop-num{font:600 15px var(--font-guide);color:#6f917a;letter-spacing:.04em}.roadmap{gap:0;margin:0;padding:0;list-style:none;display:grid;position:relative}.roadmap:before{content:"";background:repeating-linear-gradient(to bottom, var(--color-mist) 0 3px, transparent 3px 9px);width:2px;position:absolute;top:30px;bottom:30px;left:25px}.roadmap li{border-bottom:1px solid #e7ece6;grid-template-columns:52px minmax(0,1fr) auto;align-items:center;gap:22px;padding:18px 0;display:grid;position:relative}.roadmap li:last-child{border-bottom:0}.roadmap .road-num{z-index:1;background:var(--color-paper);border:2px solid var(--color-mist);width:52px;height:52px;font:700 15px var(--font-guide);color:#7c8a82;border-radius:999px;place-items:center;display:grid;position:relative}.roadmap li[data-status=available] .road-num{background:var(--color-forest);border-color:var(--color-forest);color:#fff}.roadmap li[data-status=next] .road-num{border-color:var(--color-sun);color:#7a5412}.roadmap h3{margin:0 0 4px;font-size:23px;line-height:1.2}.roadmap h3 a{color:inherit;text-decoration:none}.roadmap h3 a:hover{color:var(--color-forest);text-decoration:underline}.roadmap li>div{position:relative}.road-soon{font:inherit;color:inherit;text-align:left;background:0 0;border:0;border-radius:10px;margin:-2px -8px;padding:2px 8px}.road-soon:hover,.road-soon[data-tip-open]{background:#28544209}.roadmap .soon-tip{max-width:300px;top:auto;bottom:calc(100% + 8px);left:0}.roadmap .soon-tip:before{top:auto;bottom:-5px}.roadmap p{font:600 19px/1.5 var(--font-field);color:var(--color-body);max-width:62ch;margin:0}.band{border:0 solid #0000;border-image:var(--felt-cut);background:var(--felt-white);border-radius:10px;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start;gap:clamp(28px,4vw,64px);padding:clamp(28px,3.4vw,48px);display:grid}.band h2{margin:0 0 14px;font-size:clamp(26px,2.2vw,32px)}.band p{font:600 19px/1.55 var(--font-field);color:var(--color-body);margin:0 0 12px}.band strong,.promise-list strong{color:var(--color-ink);font-weight:800}.promise-list{gap:12px;margin:18px 0 0;padding:0;list-style:none;display:grid}.promise-list li{font:600 19px/1.5 var(--font-field);color:var(--color-body);grid-template-columns:26px 1fr;gap:10px;display:grid}.promise-list svg{width:22px;height:22px;color:var(--color-forest);margin-top:2px}.link-cards{gap:10px;display:grid}.link-card{border:1px solid #0000;border-image:var(--felt-cut);background:var(--felt-white);color:var(--color-ink);border-radius:10px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:18px 20px;text-decoration:none;transition:transform .18s;display:grid}.link-card:hover{transform:translateY(-2px)}.link-card strong{font:800 17px var(--font-guide);display:block}.link-card span{color:var(--color-quiet);margin-top:3px;font-size:15px;display:block}.link-card svg{width:20px;height:20px;color:var(--color-forest)}.overview-hero{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:center;gap:clamp(28px,4vw,60px);display:grid}.overview-hero h1{letter-spacing:-.02em;margin:0 0 18px;font-size:clamp(40px,4.2vw,56px);line-height:1}.overview-card{border:0 solid #0000;border-image:var(--felt-cut);background:var(--felt-white);border-radius:10px;padding:28px}.overview-card h2{margin:0 0 16px;font-size:22px}.takeaway-list{gap:16px;margin:0;padding:0;list-style:none;display:grid}.takeaway-list li{grid-template-columns:48px 1fr;align-items:start;gap:14px;display:grid}.takeaway-list svg{width:48px;height:48px}.takeaway-list strong{font:900 18px/1.25 var(--font-field);letter-spacing:-.012em;color:var(--color-ink);display:block}.takeaway-list span{color:var(--color-body);margin-top:3px;font-size:16px;line-height:1.45;display:block}.chapter-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.chapter-list a{border:1px solid #0000;border-image:var(--felt-cut);background:var(--felt-white);height:100%;color:var(--color-ink);border-radius:10px;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:16px;padding:18px 20px;text-decoration:none;transition:transform .18s;display:grid}.chapter-list a:hover{transform:translateY(-2px)}.chapter-list .stop-icon{background:var(--felt-cream);border-radius:999px;place-items:center;width:58px;height:58px;display:grid;box-shadow:0 2px #1e32282e}.chapter-list .stop-icon svg{width:32px;height:32px}.chapter-list small{font:800 15px var(--font-guide);letter-spacing:.04em;color:var(--color-hill);display:block}.chapter-list strong{font:900 20px/1.2 var(--font-field);letter-spacing:-.012em;color:var(--color-ink);margin:2px 0 4px;display:block}.chapter-list span{color:var(--color-body);font-size:16px;line-height:1.45;display:block}.chapter-list .go{width:20px;height:20px;color:var(--color-sage)}.prose{max-width:68ch;font:600 19px/1.62 var(--font-field);color:var(--color-body)}.prose>:first-child{margin-top:0}.prose p,.prose ul,.prose ol{margin:0 0 1.05em}.prose h2{background:var(--felt-white);width:fit-content;box-shadow:var(--wall-cream);letter-spacing:-.01em;color:var(--color-ink);border-radius:6px;margin:2.2em 0 .55em;padding:6px 14px;font-size:28px;line-height:1.15}.prose h3{color:var(--color-ink);margin:1.7em 0 .4em;font-size:22px;line-height:1.2}.prose h4{margin:1.4em 0 .3em;font-size:20px}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin:.35em 0}.prose li::marker{color:var(--color-sage)}.prose strong{color:var(--color-ink);font-weight:800}.prose blockquote{border-left:3px solid var(--color-sage);color:var(--color-quiet);margin:1.5em 0;padding-left:1em}.prose hr{border:0;border-top:1px solid var(--color-rule);margin:2.4em 0}.prose .reading-visual{border:0 solid #0000;border-image:var(--felt-cut);background:var(--felt-white);font:600 15px/1.5 var(--font-guide);color:var(--color-quiet);border-radius:10px;padding:10px 16px}.prose .reading-visual span{color:var(--color-ink);font-weight:800}.prose dt{margin-top:.6em;font-weight:600}.prose dd{margin-left:1.2em}.prose .reading-practised{padding-left:0;list-style:none}.prose .reading-practised strong{font-family:var(--font-guide);color:var(--color-forest);font-size:17px;display:block}.prose .reading-closer{border-left:3px solid var(--color-sage);padding-left:1em}.prose .journey-reading>h1{display:none}.prose .reading-intro{color:var(--color-quiet)}.prose .reading-chapter>h2{border-top:1px solid var(--color-rule);width:auto;box-shadow:none;background:0 0;border-radius:0;margin-top:2.4em;padding:.6em 0 0}.prose .reading-chapter:first-of-type>h2{margin-top:1.2em}.site-footer{border-top:1px solid var(--color-rule);color:var(--color-body);flex-wrap:wrap;justify-content:space-between;gap:12px 32px;margin-top:8px;padding:28px 0 0;font-size:15px;display:flex}.site-footer p{max-width:60ch;margin:0}.site-footer nav{gap:20px;display:flex}.site-footer a{color:var(--color-quiet)}.footer-links{justify-items:end;gap:10px;display:grid}.footer-links .lang-switch ul{justify-content:flex-end;margin-right:-12px}.footer-links .lang-switch a{min-height:34px;font-size:15px}@media (width<=1280px){.hero{grid-template-columns:minmax(0,1fr);gap:32px;min-height:0}.hero-lede{max-width:46ch}.hero-map{aspect-ratio:16/10;height:auto}}@media (width<=1100px){.site-shell,.site-shell[data-nav=collapsed]{grid-template-columns:minmax(0,1fr)}.site-shell>.site-nav:not([data-mode=drawer]){display:none}.site-topbar{z-index:30;border-bottom:1px solid var(--color-rule);backdrop-filter:blur(6px);background:#fbfbf8f2;align-items:center;gap:14px;height:68px;padding:0 24px;display:flex;position:sticky;top:0}.site-topbar .brand-name{font-size:25px}.site-topbar .nav-opener{display:inline-flex;position:static}.site-shell[data-nav=collapsed]>.nav-opener{display:none}.page{padding-top:40px}.chapter-stops{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:30px}.chapter-map svg.chapter-line{display:none}.band,.overview-hero,.chapter-list{grid-template-columns:minmax(0,1fr)}}@media (width<=700px){.lesson-feature-head{grid-template-columns:minmax(0,1fr)}.roadmap li{grid-template-columns:52px minmax(0,1fr)}.roadmap li .status-pill{grid-column:2;justify-self:start}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-delay:0s!important}}@media print{.site-nav,.site-topbar,.nav-opener,.site-footer nav,.actions{display:none!important}.site-shell{display:block}.page{padding:0}}.site-main{position:relative}.site-topbar .topbar-controls{margin-left:auto}@media (width>=1101px){.site-topbar:has(.topbar-controls){z-index:30;align-items:center;height:76px;padding:0 28px;display:flex;position:absolute;top:0;right:0}.site-topbar:has(.topbar-controls)>:not(.topbar-controls){display:none!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@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}@property --tw-ease{syntax:"*";inherits:false}