/*! 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)))){*,:before,:after{--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-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--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}::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-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--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}}}@layer theme{:root,:host{--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;--font-weight-normal:400;--font-weight-medium:500;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--radius-2xl:1rem;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--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{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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,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;-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{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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.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}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.flex-shrink,.shrink{flex-shrink:1}.grow{flex-grow:1}.border-collapse{border-collapse:collapse}.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}.border{border-style:var(--tw-border-style);border-width:1px}.text-nowrap{text-wrap:nowrap}.tabular-nums{--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.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}.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))}}html,body{min-height:100%;font-family:var(--font-sans),Arial,sans-serif;margin:0}button,a,input,textarea{font:inherit;color:inherit}button{cursor:pointer}main{--bg:#f7f6f2;--panel:#fff;--text:#171717;--muted:#77756e;--line:#d9d7d0;--soft:#eeece5;--accent:#ff6846;--glow:#dfff64;background:var(--bg);min-height:100vh;color:var(--text);transition:all .2s}main[data-theme=dark]{--bg:#111210;--panel:#191a17;--text:#f2f1eb;--muted:#96958e;--line:#353630;--soft:#24251f;--accent:#ff8062;--glow:#c9ef54}header{border-bottom:1px solid var(--line);background:var(--bg);grid-template-columns:1fr auto 1fr;align-items:center;height:68px;padding:0 28px;display:grid}@supports (color:color-mix(in lab, red, red)){header{background:color-mix(in srgb,var(--bg) 92%,transparent)}}.brand{letter-spacing:-.04em;font-size:14px;font-weight:900;text-decoration:none}.deckTitle{text-align:center}.deckTitle span,.deckTitle b{display:block}.deckTitle span{font:600 8px var(--font-mono);color:var(--muted);letter-spacing:.12em}.deckTitle b{margin-top:3px;font-size:12px}.headerButtons{justify-self:end;align-items:center;gap:16px;display:flex}.headerButtons a{font:600 8px var(--font-mono);text-decoration:none}.headerButtons button{border:1px solid var(--line);background:var(--panel);border-radius:50%;width:34px;height:34px;font-size:16px}.deck{flex-direction:column;width:min(1040px,100%);min-height:calc(100vh - 68px);margin:auto;padding:42px clamp(22px,5vw,64px) 30px;display:flex}.slideMeta{font:650 9px var(--font-mono);letter-spacing:.1em;color:var(--muted);border-bottom:1px solid var(--line);justify-content:space-between;padding-bottom:22px;display:flex}.conversation{grid-template-columns:minmax(0,1.35fr) minmax(280px,.8fr);align-items:end;gap:clamp(40px,8vw,100px);padding:clamp(42px,7vh,76px) 0 38px;display:grid}.person{align-items:center;gap:9px;margin-bottom:18px;display:flex}.person span{background:var(--text);width:28px;height:28px;color:var(--bg);font:700 10px var(--font-mono);border-radius:50%;place-items:center;display:grid}.person small{font:650 8px var(--font-mono);color:var(--muted);letter-spacing:.1em}.person.gpt span{background:var(--glow);color:#171717}h1{letter-spacing:-.055em;max-width:690px;margin:0;font-size:clamp(36px,5vw,64px);line-height:1.02}.response{border-left:2px solid var(--accent);padding-left:24px}.response p{font:450 clamp(16px,1.7vw,20px)/1.55 var(--font-mono);margin:0}.playground{border-top:1px solid var(--line);padding-top:18px}.playHead{font:650 8px var(--font-mono);color:var(--muted);letter-spacing:.1em;justify-content:space-between;display:flex}.playground>input{width:100%;accent-color:var(--accent);margin:20px 0 16px}.visual{grid-template-columns:repeat(3,1fr);gap:10px;height:104px;display:grid}.concept{background:var(--soft);border:1px solid var(--line);flex-direction:column;justify-content:space-between;padding:14px;display:flex;overflow:hidden}.concept i{height:6px;width:calc(var(--value)*1%);background:var(--accent);max-width:100%;transition:all .3s;display:block}.concept-1 i{width:calc((110 - var(--value))*0.8%);background:var(--glow)}.concept-2 i{width:calc(30% + var(--value)*0.55%);background:var(--text)}.concept span{font:600 9px var(--font-mono);color:var(--muted)}.visual-1 .concept i{border-radius:999px}.visual-4 .concept{perspective:200px}.visual-4 .concept i{height:35px;transform:rotateY(calc((var(--value) - 50)*.7deg));transform-origin:0}.playground>p{font:600 10px var(--font-mono);color:var(--muted);text-align:center;margin:14px 0 0}.slideNav{grid-template-columns:44px 1fr 44px;align-items:center;margin-top:auto;padding-top:28px;display:grid}.slideNav>button{border:1px solid var(--line);background:var(--panel);border-radius:50%;width:44px;height:44px;font-size:18px}.slideNav>div{justify-content:center;gap:8px;display:flex}.slideNav>div button{background:var(--line);border:0;width:20px;height:3px;padding:0}.slideNav>div button.active{background:var(--accent);width:36px}.askButton{border:1px solid var(--line);background:var(--text);color:var(--bg);font:650 10px var(--font-mono);border-radius:999px;padding:13px 18px;position:fixed;bottom:22px;right:22px;box-shadow:0 10px 30px #0002}.askPanel{background:var(--panel);border:1px solid var(--line);z-index:20;width:min(360px,100vw - 36px);padding:28px;position:fixed;bottom:18px;right:18px;box-shadow:0 18px 60px #0003}.close{background:0 0;border:0;width:34px;height:34px;font-size:22px;position:absolute;top:12px;right:12px}.askLabel{font:650 8px var(--font-mono);color:var(--muted);letter-spacing:.1em}.askPanel h2{letter-spacing:-.04em;margin:26px 0 8px;font-size:28px}.askPanel p{font:450 11px var(--font-mono);color:var(--muted)}.askPanel textarea{resize:none;border:1px solid var(--line);background:var(--bg);width:100%;min-height:110px;font:450 12px/1.5 var(--font-mono);outline:none;margin-top:14px;padding:13px}.send{background:var(--text);width:100%;color:var(--bg);text-align:left;font:650 9px var(--font-mono);border:0;margin-top:10px;padding:13px}.send span{float:right;color:var(--accent)}@media (max-width:760px){header{grid-template-columns:1fr auto;padding:0 18px}.deckTitle,.headerButtons a{display:none}.deck{padding-top:26px;padding-bottom:96px}.conversation{grid-template-columns:1fr;gap:32px;padding:38px 0 30px}.response{margin-left:18px}.visual{grid-template-columns:1fr;height:auto}.concept{min-height:70px}.askButton span{display:none}.askButton{width:48px;height:48px;padding:0;font-size:15px;bottom:16px;right:16px}.askPanel{width:auto;max-height:calc(100vh - 20px);inset:auto 10px 10px;overflow:auto}.slideNav{padding-bottom:8px}}@media (max-width:420px){h1{font-size:34px}.conversation{padding-top:30px}.response p{font-size:14px}.slideNav>div button{width:12px}.slideNav>div button.active{width:22px}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.keyHint{text-align:center;font:550 8px var(--font-mono);color:var(--muted);margin:8px 0 0}.keyHint kbd{border:1px solid var(--line);background:var(--panel);border-radius:3px;margin:0 2px;padding:2px 5px;display:inline-block}.askButton{z-index:12;bottom:78px}.notebookDeck{height:calc(100vh - 68px);min-height:0;overflow:hidden}.notebookSlideBody{overscroll-behavior:contain;scrollbar-gutter:stable;flex:1;min-height:0;padding-right:4px;overflow-y:auto}.notebookDeck>.slideNav,.notebookDeck>.keyHint{flex:none}@media (max-width:760px){.deck{padding-bottom:112px}.askButton{bottom:76px}}h1{letter-spacing:-.06em;text-wrap:balance;font-weight:620}.response p{font-family:var(--font-sans),Arial,sans-serif;letter-spacing:-.018em;font-weight:440;line-height:1.48}.playground{padding-top:16px}.playHead span:first-child{font-family:var(--font-sans);letter-spacing:.04em;font-weight:650}.playground>input{height:2px;margin:18px 0 20px}.visual{border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:0;height:72px}.concept{border:0;border-right:1px solid var(--line);background:0 0;padding:12px 14px}.concept:last-child{border-right:0}.concept i{height:3px}.concept span{font-family:var(--font-sans);letter-spacing:-.01em;font-size:10px;font-weight:560}.playground>p{font-family:var(--font-sans);letter-spacing:-.01em;font-size:11px;font-weight:520}.askButton{width:44px;height:44px;font-family:var(--font-sans);background:var(--panel);color:var(--text);border-radius:50%;place-items:center;padding:0;font-size:16px;display:grid;box-shadow:0 8px 24px #0002}.askButton:hover{border-color:var(--accent);transform:translateY(-1px)}.askPanel h2{font-weight:620}.askPanel p,.askPanel textarea{font-family:var(--font-sans)}@media (max-width:760px){.visual{height:auto}.concept{border-right:0;border-bottom:1px solid var(--line);min-height:58px}.concept:last-child{border-bottom:0}.askButton{width:44px;height:44px;font-size:16px}}.askButton{top:50%;bottom:auto;right:18px;transform:translateY(-50%)}.askButton:hover{transform:translateY(calc(-50% - 1px))}@media (max-width:760px){.askButton{top:auto;bottom:92px;right:16px;transform:none}.askButton:hover{transform:translateY(-1px)}}.equationPlay{padding-top:16px}.equation{border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center;flex-wrap:wrap;justify-content:center;align-items:center;gap:.1em;min-height:112px;padding:30px 18px;font-family:Georgia,Times New Roman,serif;font-size:clamp(24px,3vw,39px);line-height:1.55;display:flex}.eqTermWrap{z-index:1;align-items:center;display:inline-flex;position:relative}.eqTermWrap:has(.active){z-index:20}.eqSymbol{border:1px solid var(--accent);position:relative}@supports (color:color-mix(in lab, red, red)){.eqSymbol{border:1px solid color-mix(in srgb,var(--accent) 42%,var(--line))}}.eqSymbol{background:var(--accent)}@supports (color:color-mix(in lab, red, red)){.eqSymbol{background:color-mix(in srgb,var(--accent) 7%,transparent)}}.eqSymbol{font-family:inherit;font-size:inherit;border-radius:5px;padding:0 .16em;line-height:1.25;transition:all .16s}.eqSymbol:after{content:"";background:var(--accent);border-radius:50%;width:7px;height:7px;animation:1.7s ease-in-out infinite hintPulse;position:absolute;top:-4px;right:-4px}:is(.eqSymbol:hover,.eqSymbol:focus-visible,.eqSymbol.active){border-color:var(--accent);background:var(--accent);outline:none}@supports (color:color-mix(in lab, red, red)){:is(.eqSymbol:hover,.eqSymbol:focus-visible,.eqSymbol.active){background:color-mix(in srgb,var(--accent) 16%,transparent)}}:is(.eqSymbol:hover,.eqSymbol:focus-visible,.eqSymbol.active){transform:translateY(-1px)}.eqSymbol:hover:after,.eqSymbol.active:after{opacity:0;animation:none}.eqSymbol:focus-visible:after{opacity:0;animation:none}.eqPopover{background:var(--text);width:min(270px,72vw);color:var(--bg);border:1px solid var(--bg);padding:14px 15px;position:absolute;bottom:calc(100% + 13px);left:50%;transform:translate(-50%)}@supports (color:color-mix(in lab, red, red)){.eqPopover{border:1px solid color-mix(in srgb,var(--bg) 18%,transparent)}}.eqPopover{font-family:var(--font-sans);text-align:left;border-radius:10px;font-size:12px;line-height:1.42;animation:.16s ease-out popoverIn;box-shadow:0 16px 42px #0003}.eqPopover:after{content:"";background:var(--text);width:11px;height:11px;position:absolute;bottom:-6px;left:50%;transform:translate(-50%)rotate(45deg)}.eqPopoverTop{align-items:baseline;gap:9px;margin-bottom:8px;display:flex}.eqPopoverTop b{color:var(--accent);font-family:Georgia,Times New Roman,serif;font-size:23px}.eqPopoverTop small{letter-spacing:.02em;font-size:11px;font-weight:700}.eqPopover strong{background:var(--accent);border-radius:999px;margin-bottom:8px;padding:4px 7px;display:inline-flex}@supports (color:color-mix(in lab, red, red)){.eqPopover strong{background:color-mix(in srgb,var(--accent) 18%,transparent)}}.eqPopover strong{color:var(--accent);font:700 9px var(--font-mono);letter-spacing:.04em;text-transform:uppercase}.eqPopover em,.eqPopover>span:last-child{display:block}.eqPopover em{margin-bottom:5px;font-style:normal;font-weight:700}.eqPopover>span:last-child{opacity:.7}.equationPrompt{min-height:36px;color:var(--muted);font:600 10px var(--font-sans);text-align:center;place-items:center;padding:9px 14px;display:grid}.equationPlay>p{margin-top:2px}@keyframes hintPulse{0%,to{opacity:.3;transform:scale(.72)}50%{opacity:1;transform:scale(1)}}@keyframes popoverIn{0%{opacity:0;transform:translate(-50%,5px)}to{opacity:1;transform:translate(-50%)}}@media (max-width:760px){.equation{min-height:102px;padding:28px 10px;font-size:clamp(20px,6.3vw,29px)}.eqPopover{z-index:80;width:auto;position:fixed;bottom:14px;left:14px;right:14px;transform:none}.eqPopover:after{display:none}.equationPlay .playHead span:last-child{font-size:0}.equationPlay .playHead span:last-child:after{content:"TAP THE SYMBOLS";font-size:8px}@keyframes popoverIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}}.conversation{grid-template-columns:minmax(0,1.18fr) minmax(300px,.82fr);align-items:center}.conversation h1{max-width:620px;font-size:clamp(34px,4.25vw,54px);line-height:1.03}.response p{max-width:460px;font-size:clamp(16px,1.45vw,19px)}.person>span{font-family:var(--font-sans);font-weight:700}@media (max-width:760px){.conversation{grid-template-columns:1fr;align-items:stretch}.conversation h1{font-size:clamp(32px,9vw,44px)}.response p{max-width:none}}.headerButtons .mapToggle{width:auto;height:34px;font:650 8px var(--font-sans);letter-spacing:.08em;border-radius:999px;align-items:center;gap:7px;padding:0 12px;display:flex}.mapToggle span{color:var(--accent);font-size:13px}.mapView{width:min(1120px,100%);min-height:calc(100vh - 68px);margin:auto;padding:clamp(38px,7vh,72px) clamp(22px,5vw,60px)}.mapHeading{border-bottom:1px solid var(--line);grid-template-columns:1.25fr 1fr;align-items:end;gap:30px;padding-bottom:42px;display:grid}.mapHeading>span{font:650 8px var(--font-mono);letter-spacing:.12em;color:var(--muted);grid-column:1/-1}.mapHeading h1{margin:0;font-size:clamp(38px,5vw,62px);line-height:.95}.mapHeading p{color:var(--muted);max-width:430px;margin:0;font-size:16px;line-height:1.55}.mapPath{background:var(--line);border:1px solid var(--line);grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;margin-top:34px;display:grid;position:relative}.mapPath button{background:var(--bg);text-align:left;border:0;flex-direction:column;min-height:142px;padding:17px;transition:all .16s;display:flex}.mapPath button:hover,.mapPath button.current{background:var(--soft)}.mapPath button.current{box-shadow:inset 0 3px var(--accent)}.mapPath small{font:650 7px var(--font-mono);letter-spacing:.1em;color:var(--muted)}.mapPath b{letter-spacing:-.025em;margin:12px 0;font-size:17px}.mapPath span{font:600 9px var(--font-sans);color:var(--muted);margin-top:auto}.mapPath button.current span{color:var(--accent)}@media (max-width:760px){.deckTitle{text-align:left;margin-left:18px;display:block}.deckTitle b{font-size:10px}.mapToggle{justify-content:center;width:34px!important;padding:0!important;font-size:0!important}.mapToggle span{font-size:14px}.mapView{padding-top:34px}.mapHeading{grid-template-columns:1fr;gap:18px}.mapHeading h1{font-size:42px}.mapHeading p{font-size:14px}.mapPath{grid-template-columns:1fr}.mapPath button{min-height:92px}.mapPath b{margin:7px 0}.mapPath span{margin-top:2px}}.graphStage{background:radial-gradient(circle at 24% 45%,var(--accent),transparent 31%),radial-gradient(circle at 76% 48%,var(--glow),transparent 34%),linear-gradient(135deg,var(--panel),var(--soft));border-radius:28px;height:clamp(390px,52vh,560px);margin-top:18px;position:relative;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.graphStage{background:radial-gradient(circle at 24% 45%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 31%),radial-gradient(circle at 76% 48%,color-mix(in srgb,var(--glow) 12%,transparent),transparent 34%),linear-gradient(135deg,color-mix(in srgb,var(--panel) 92%,transparent),color-mix(in srgb,var(--soft) 72%,transparent))}}.graphStage{border:1px solid var(--line);isolation:isolate}.graphStage canvas{z-index:1;width:100%;height:100%;position:absolute;inset:0}.orbit{border:1px solid var(--line);position:absolute}@supports (color:color-mix(in lab, red, red)){.orbit{border:1px solid color-mix(in srgb,var(--line) 72%,transparent)}}.orbit{z-index:0;border-radius:50%;animation:9s ease-in-out infinite alternate orbitDrift}.orbitAdam{aspect-ratio:1;width:44%;top:2%;left:3%;transform:rotate(-12deg)}.orbitMuon{aspect-ratio:1;width:35%;animation-delay:-3s;top:17%;right:3%}.graphNode{--node:#ff6846;z-index:3;text-align:left;width:clamp(88px,11vw,132px);min-height:62px;animation:4.2s ease-in-out infinite alternate nodeFloat;animation-delay:var(--delay);background:0 0;border:0;padding:0 0 0 19px;transition:transform .22s,filter .22s;position:absolute;transform:translate(-50%,-50%)}.graphNode i{background:var(--node);width:11px;height:11px;box-shadow:0 0 0 6px var(--node),0 0 24px var(--node);border-radius:50%;position:absolute;top:12px;left:0}@supports (color:color-mix(in lab, red, red)){.graphNode i{box-shadow:0 0 0 6px color-mix(in srgb,var(--node) 16%,transparent),0 0 24px color-mix(in srgb,var(--node) 52%,transparent)}}.graphNode small{font:700 7px var(--font-mono);letter-spacing:.13em;color:var(--muted);margin-bottom:5px;display:block}.graphNode b{letter-spacing:-.03em;font-size:clamp(11px,1.15vw,15px);line-height:1.12;display:block}:is(.graphNode:hover,.graphNode:focus-visible){filter:drop-shadow(0 9px 12px #0002);outline:none;transform:translate(-50%,-50%)scale(1.12)}.graphNode.current i{width:15px;height:15px;box-shadow:0 0 0 8px var(--node),0 0 30px var(--node);top:10px;left:-2px}@supports (color:color-mix(in lab, red, red)){.graphNode.current i{box-shadow:0 0 0 8px color-mix(in srgb,var(--node) 18%,transparent),0 0 30px var(--node)}}.graphNode.current i{animation:1.8s ease-in-out infinite currentPulse}.graphNode.current b:after{content:"  ← you";font:650 8px var(--font-mono);color:var(--accent);white-space:nowrap}.group-adam{--node:var(--accent)}.group-bridge{--node:#8a7dff}.group-muon{--node:var(--glow)}.graphLegend{z-index:4;font:650 8px var(--font-mono);color:var(--muted);gap:16px;display:flex;position:absolute;bottom:20px;left:24px}.graphLegend span{align-items:center;gap:6px;display:flex}.graphLegend i{background:var(--accent);border-radius:50%;width:7px;height:7px}.graphLegend span:nth-child(2) i{background:#8a7dff}.graphLegend span:nth-child(3) i{background:var(--glow)}.graphPrompt{z-index:4;font:550 9px var(--font-sans);color:var(--muted);margin:0;position:absolute;bottom:17px;right:24px}@keyframes nodeFloat{to{translate:0 -7px}}@keyframes orbitDrift{to{transform:rotate(8deg)scale(1.06)}}@keyframes currentPulse{50%{box-shadow:0 0 0 12px transparent,0 0 38px var(--node);transform:scale(1.22)}}@media (max-width:760px){.mapHeading{padding-bottom:22px}.graphStage{border-radius:20px;height:590px;margin-top:14px}.graphNode{width:94px;padding-left:16px}.graphNode b{font-size:11px}.graphNode small{font-size:6px}.graphNode i{width:9px;height:9px}.graphPrompt{display:none}.graphLegend{bottom:14px;left:16px}.orbitAdam{width:70%;top:5%;left:-14%}.orbitMuon{width:62%;top:32%;right:-14%}}.graphNode{opacity:0;pointer-events:none;transition:opacity .32s,transform .42s cubic-bezier(.2,.8,.2,1),filter .22s;transform:translate(-50%,-50%)scale(.72)}.graphNode.revealed{opacity:1;pointer-events:auto;transform:translate(-50%,-50%)scale(1)}:is(.graphNode.revealed:hover,.graphNode.revealed:focus-visible){transform:translate(-50%,-50%)scale(1.12)}.group-shared-math{--node:#8a7dff}.graphRoots{z-index:5;grid-template-columns:1fr 1fr 1fr;gap:10px;display:grid;position:absolute;inset:15px 18px auto}.graphRoots button{border:1px solid var(--line);background:var(--panel);justify-self:start;align-items:center;gap:8px;display:flex}@supports (color:color-mix(in lab, red, red)){.graphRoots button{background:color-mix(in srgb,var(--panel) 88%,transparent)}}.graphRoots button{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font:700 8px var(--font-mono);letter-spacing:.1em;border-radius:999px;padding:8px 11px}.graphRoots button:nth-child(2){justify-self:center}.graphRoots button:nth-child(3){justify-self:end}.graphRoots button i{background:var(--accent);width:8px;height:8px;box-shadow:0 0 14px var(--accent);border-radius:50%}.graphRoots button:nth-child(2) i{background:#8a7dff;box-shadow:0 0 14px #8a7dff}.graphRoots button:nth-child(3) i{background:var(--glow);box-shadow:0 0 14px var(--glow)}.graphRoots button b{background:var(--soft);border-radius:50%;place-items:center;width:16px;height:16px;font-size:12px;display:grid}.graphRoots button.open{border-color:var(--accent)}@supports (color:color-mix(in lab, red, red)){.graphRoots button.open{border-color:color-mix(in srgb,var(--accent) 50%,var(--line))}}@media (max-width:760px){.graphRoots{gap:4px;inset:10px 10px auto}.graphRoots button{gap:5px;padding:7px;font-size:6px}.graphRoots button b{width:13px;height:13px;font-size:10px}}.parentNode{--node:var(--accent);z-index:6;border:1px solid var(--node);width:clamp(145px,16vw,190px);min-height:86px;position:absolute;transform:translate(-50%,-50%)}@supports (color:color-mix(in lab, red, red)){.parentNode{border:1px solid color-mix(in srgb,var(--node) 45%,var(--line))}}.parentNode{background:var(--panel);border-radius:22px}@supports (color:color-mix(in lab, red, red)){.parentNode{background:color-mix(in srgb,var(--panel) 90%,transparent)}}.parentNode{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);text-align:left;box-shadow:0 14px 44px #0002,0 0 40px var(--node);padding:18px 42px 16px 22px}@supports (color:color-mix(in lab, red, red)){.parentNode{box-shadow:0 14px 44px #0002,0 0 40px color-mix(in srgb,var(--node) 8%,transparent)}}.parentNode{transition:all .35s cubic-bezier(.2,.8,.2,1)}:is(.parentNode:hover,.parentNode:focus-visible){border-color:var(--node);outline:none;transform:translate(-50%,-50%)scale(1.04)}.parentNode>i{background:var(--node);width:12px;height:12px;box-shadow:0 0 0 7px var(--node),0 0 24px var(--node);border-radius:50%;display:block}@supports (color:color-mix(in lab, red, red)){.parentNode>i{box-shadow:0 0 0 7px color-mix(in srgb,var(--node) 15%,transparent),0 0 24px var(--node)}}.parentNode>i{margin-bottom:12px}.parentNode span{letter-spacing:-.025em;font-size:16px;font-weight:750;display:block}.parentNode small{color:var(--muted);font:600 8px var(--font-mono);margin-top:5px;display:block}.parentNode>b{background:var(--soft);border-radius:50%;place-items:center;width:24px;height:24px;font-size:15px;display:grid;position:absolute;top:15px;right:15px}.parentNode.open{background:var(--node)}@supports (color:color-mix(in lab, red, red)){.parentNode.open{background:color-mix(in srgb,var(--node) 8%,var(--panel))}}.parentNode.open{box-shadow:0 14px 44px #0002,0 0 70px var(--node)}@supports (color:color-mix(in lab, red, red)){.parentNode.open{box-shadow:0 14px 44px #0002,0 0 70px color-mix(in srgb,var(--node) 18%,transparent)}}.parentNode.group-shared-math{--node:#8a7dff}.parentNode.group-muon{--node:var(--glow)}.evolutionLabel{z-index:4;font:700 7px var(--font-mono);letter-spacing:.11em;color:var(--muted);text-align:center;position:absolute;top:62%;left:50%;transform:translate(-50%)}.evolutionLabel span{color:var(--accent);margin-top:5px;font-size:8px;display:block}.graphRoots,.orbit{display:none}.mapEntry{border-radius:22px;grid-template-columns:1fr auto;gap:7px 24px;width:min(370px,100%);transition:all .2s;border:1px solid var(--line)!important;padding:22px!important;text-decoration:none!important;display:grid!important}.mapEntry:hover{transform:translateY(-2px);border-color:var(--accent)!important}.mapEntry small{font:700 8px var(--font-mono);letter-spacing:.12em;color:var(--accent);grid-column:1/-1}.mapEntry strong{letter-spacing:-.04em;font-size:clamp(24px,2.5vw,34px)}.mapEntry span{color:var(--accent);font-size:28px}@media (max-width:760px){.parentNode{border-radius:16px;width:125px;min-height:72px;padding:13px 32px 12px 14px}.parentNode span{font-size:13px}.parentNode small{font-size:6px}.parentNode>i{margin-bottom:8px}.parentNode>b{top:9px;right:9px}.evolutionLabel{top:59%}}.graphStage{height:clamp(500px,58vh,640px)}.parentNode{width:170px;min-height:104px;padding:20px 40px 17px 20px}.evolutionLabel{z-index:7;background:var(--panel);border-radius:10px;width:126px;padding:8px 6px;top:52%}@supports (color:color-mix(in lab, red, red)){.evolutionLabel{background:color-mix(in srgb,var(--panel) 94%,transparent)}}.evolutionLabel{border:1px solid var(--line)}.graphNode{width:112px}.graphNode b{font-size:13px}.graphNode small{font-size:6px}@media (max-width:760px){.graphStage{height:640px;overflow-x:hidden}.parentNode{width:104px;min-height:86px;padding:13px 28px 11px 12px}.parentNode span{font-size:12px}.parentNode small{display:none}.parentNode>b{width:20px;height:20px}.graphNode{width:78px;padding-left:13px}.graphNode b{font-size:10px}.evolutionLabel{width:86px;padding:5px 3px;font-size:5px}.evolutionLabel span{font-size:6px}}.mapHeader .deckTitle{opacity:0}.mapView{padding-top:24px}.mapHeading{gap:24px;padding-bottom:22px}.mapHeading>span{margin-bottom:-6px}.mapHeading h1{font-size:clamp(36px,4.4vw,54px);line-height:1}.mapHeading p{max-width:470px;font-size:14px}.graphStage{height:clamp(480px,58vh,620px);margin-top:14px}.parentNode{border-radius:18px;width:148px;min-height:92px;padding:17px 36px 14px 17px}.parentNode>i{width:10px;height:10px;margin-bottom:10px}.parentNode span{font-size:17px}.parentNode small{font-size:7px}.parentNode.group-adamw,.graphNode.group-adamw{--node:#ffc45c}.mobileTree{display:none}@media (max-width:760px){header.mapHeader{height:56px}.mapHeader .deckTitle{display:none}.mapView{padding:22px 16px 44px}.mapHeading{padding-bottom:18px;display:block}.mapHeading>span{margin:0 0 10px;display:block}.mapHeading h1{font-size:34px}.mapHeading p{margin-top:12px;font-size:13px}.graphStage{background:0 0;border:0;border-radius:0;height:auto;min-height:0;margin-top:12px;padding:12px;overflow:visible}.graphStage canvas,.desktopGraph,.graphPrompt{display:none}.mobileTree{gap:10px;display:grid}.mobileBranch{position:relative}.mobileBranch:before{content:"";background:var(--line);width:1px;height:10px;position:absolute;top:-10px;left:19px}.mobileBranch:first-child:before{display:none}.mobileBranch>button{border:1px solid var(--line);background:var(--panel);text-align:left;border-radius:16px;grid-template-columns:18px 1fr 28px;align-items:center;gap:12px;width:100%;min-height:68px;padding:13px;display:grid}.mobileBranch>button>i{background:var(--accent);width:11px;height:11px;box-shadow:0 0 0 6px var(--accent);border-radius:50%}@supports (color:color-mix(in lab, red, red)){.mobileBranch>button>i{box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 15%,transparent)}}.mobileBranch:first-child>button>i{background:#8a7dff}.mobileBranch:nth-child(3)>button>i{background:#ffc45c}.mobileBranch:nth-child(4)>button>i{background:var(--glow)}.mobileBranch>button span b{font-size:15px;display:block}.mobileBranch>button span small{font:600 7px var(--font-mono);color:var(--muted);margin-top:4px;display:block}.mobileBranch>button em{text-align:center;font-size:18px;font-style:normal}.mobileBranch.open>button{border-color:var(--accent)}.mobileBranch>div{border-left:1px solid var(--line);margin:0 0 4px 26px;padding:6px 0 0 14px}.mobileBranch>div button{border:0;border-bottom:1px solid var(--line);text-align:left;background:0 0;justify-content:space-between;width:100%;padding:12px 4px;font-size:13px;display:flex}.mobileBranch>div button span{color:var(--accent)}}.journeyLabel{font:700 8px var(--font-mono);letter-spacing:.12em;color:var(--muted);margin-bottom:12px;display:block}.journeyList{gap:10px;display:grid}.legacyRedirect{text-align:center;color:#f2f1eb;background:#111210;place-content:center;min-height:100vh;display:grid}.legacyRedirect p{font-size:20px}.legacyRedirect a{color:#ff8062;font-weight:700;text-decoration:none}.journeysHome{min-height:100vh;padding:28px clamp(22px,5vw,64px)}.journeysHome .bioNav>span{font:700 9px var(--font-mono);letter-spacing:.12em;color:var(--muted);position:absolute;left:50%;transform:translate(-50%)}.journeysHome .bioNav>button{border:1px solid var(--line);background:var(--panel);border-radius:50%;width:36px;height:36px}.journeysIntro{border-bottom:1px solid var(--line);grid-template-columns:1.15fr .85fr;align-items:end;gap:7vw;padding:clamp(70px,12vh,130px) 0 44px;display:grid}.journeysIntro>span{font:700 8px var(--font-mono);letter-spacing:.13em;color:var(--accent);grid-column:1/-1}.journeysIntro h1{font-size:clamp(48px,6.5vw,86px);line-height:.92}.journeysIntro p{max-width:460px;color:var(--muted);margin:0;font-size:17px;line-height:1.55}.journeyGrid{background:var(--line);border:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:1px;margin-top:34px;display:grid}.journeyCard{background:var(--bg);min-height:280px;color:var(--text);flex-direction:column;padding:26px;text-decoration:none;display:flex;position:relative}.journeyCard small{font:700 7px var(--font-mono);letter-spacing:.12em;color:var(--muted)}.journeyCard h2{letter-spacing:-.045em;margin:42px 0 12px;font-size:clamp(24px,2.5vw,36px)}.journeyCard p{max-width:320px;color:var(--muted);margin:0;line-height:1.5}.journeyCard strong{font:700 9px var(--font-mono);color:var(--muted);margin-top:auto}.journeyCard>span{color:var(--accent);font-size:25px;position:absolute;bottom:23px;right:25px}.journeyCard.available{background:linear-gradient(145deg,var(--accent),var(--bg))}@supports (color:color-mix(in lab, red, red)){.journeyCard.available{background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 8%,var(--bg)),var(--bg))}}.journeyCard.available{transition:all .2s}.journeyCard.available:hover{background:var(--accent)}@supports (color:color-mix(in lab, red, red)){.journeyCard.available:hover{background:color-mix(in srgb,var(--accent) 11%,var(--bg))}}.journeyCard.available:hover{z-index:2;transform:translateY(-3px);box-shadow:0 18px 45px #0002}.journeyCard.available strong{color:var(--accent)}@media (max-width:760px){.journeysHome{padding:20px 16px 40px}.journeysHome .bioNav>span{display:none}.journeysIntro{padding:70px 0 30px;display:block}.journeysIntro>span{margin-bottom:18px;display:block}.journeysIntro h1{font-size:46px}.journeysIntro p{margin-top:24px;font-size:14px}.journeyGrid{grid-template-columns:1fr;margin-top:20px}.journeyCard{min-height:220px;padding:22px}.journeyCard h2{margin-top:30px}}.journeyGrid{grid-template-columns:repeat(2,1fr)}.loraCard{background:linear-gradient(145deg,#8a7dff,var(--bg))}@supports (color:color-mix(in lab, red, red)){.loraCard{background:linear-gradient(145deg,color-mix(in srgb,#8a7dff 9%,var(--bg)),var(--bg))}}.parentNode.group-lora,.graphNode.group-lora{--node:var(--accent)}.parentNode.group-variants,.graphNode.group-variants{--node:var(--glow)}.loraGraph .parentNode.group-shared-math{--node:#8a7dff}.loraGraph .graphPrompt{text-align:right;max-width:300px}.loraGraph .mobileBranch:nth-child(2)>button>i{background:var(--accent)}.loraGraph .mobileBranch:nth-child(3)>button>i{background:var(--glow)}@media (max-width:760px){.journeyGrid{grid-template-columns:1fr}}.optimizerSwoop{border:1px solid var(--line);background:radial-gradient(circle at 20% 58%,var(--accent),transparent 27%),radial-gradient(circle at 52% 56%,#ffc45c17,transparent 24%),radial-gradient(circle at 82% 44%,var(--glow),transparent 27%),var(--panel);border-radius:28px;height:clamp(430px,54vh,570px);margin-top:14px;position:relative;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.optimizerSwoop{background:radial-gradient(circle at 20% 58%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 27%),radial-gradient(circle at 52% 56%,#ffc45c17,transparent 24%),radial-gradient(circle at 82% 44%,color-mix(in srgb,var(--glow) 10%,transparent),transparent 27%),var(--panel)}}.optimizerSwoop canvas{width:100%;height:100%;position:absolute;inset:0}.pathNode{--node:var(--accent);z-index:3;text-align:left;opacity:0;width:104px;animation:.5s cubic-bezier(.2,.8,.2,1) forwards pathReveal;animation-delay:var(--reveal);background:0 0;border:0;padding-left:17px;position:absolute;transform:translate(-50%,-50%)}.pathNode.group-adamw{--node:#ffc45c}.pathNode.group-muon{--node:var(--glow)}.pathNode i{background:var(--node);width:10px;height:10px;box-shadow:0 0 0 6px var(--node),0 0 22px var(--node);border-radius:50%;position:absolute;top:5px;left:0}@supports (color:color-mix(in lab, red, red)){.pathNode i{box-shadow:0 0 0 6px color-mix(in srgb,var(--node) 15%,transparent),0 0 22px var(--node)}}.pathNode small{font:700 6px var(--font-mono);letter-spacing:.1em;color:var(--muted);margin-bottom:4px;display:block}.pathNode b{letter-spacing:-.02em;font-size:12px;line-height:1.1;display:block}:is(.pathNode:hover,.pathNode:focus-visible){outline:none;transform:translate(-50%,-50%)scale(1.1)}.pathNode.current i{width:14px;height:14px;animation:1.8s ease-in-out infinite currentPulse;top:3px;left:-2px}.pathEra{z-index:2;font:800 12px var(--font-sans);letter-spacing:-.02em;position:absolute;bottom:31px}.pathEra span{font:600 7px var(--font-mono);color:var(--muted);letter-spacing:.04em;margin-top:4px;display:block}.eraAdam{color:var(--accent);left:8%}.eraAdamw{color:#d99d32;left:48%}.eraMuon{color:var(--glow);right:7%}@supports (color:color-mix(in lab, red, red)){.eraMuon{color:color-mix(in srgb,var(--glow) 70%,var(--text))}}.beginJourney{z-index:5;border:1px solid var(--line);background:var(--text);color:var(--bg);font:750 8px var(--font-mono);letter-spacing:.08em;border-radius:999px;padding:12px 16px;position:absolute;bottom:25px;left:50%;transform:translate(-50%)}.beginJourney span{color:var(--accent);margin-left:18px}@keyframes pathReveal{0%{opacity:0;translate:-10px 8px}to{opacity:1;translate:0}}.slideReference{border:1px solid var(--line);background:var(--panel);max-width:680px;margin:14px auto 0}.slideReference summary{cursor:pointer;font:700 8px var(--font-mono);letter-spacing:.08em;color:var(--muted);justify-content:space-between;padding:11px 13px;list-style:none;display:flex}.slideReference summary::-webkit-details-marker{display:none}.slideReference summary span{color:var(--accent)}.slideReference[open] summary span{transform:rotate(45deg)}.slideReference p{line-height:1.45;text-align:left!important;color:var(--text)!important;margin:0!important;padding:0 13px 13px!important;font-size:12px!important}@media (max-width:760px){.optimizerSwoop{border-radius:20px;height:auto;min-height:0;padding:18px 14px 74px}.optimizerSwoop canvas{display:none}.pathNodes{display:grid}.pathNode{border-bottom:1px solid var(--line);width:100%;min-height:54px;padding:12px 12px 12px 35px;position:relative!important;top:auto!important;left:auto!important;transform:none!important}.pathNode:after{content:"";background:var(--line);width:1px;height:100%;position:absolute;top:30px;left:18px}.pathNode:last-child:after{display:none}.pathNode i{top:17px;left:14px}.pathNode:hover{transform:none!important}.pathEra{display:none}.beginJourney{bottom:18px}}.chatPanel{flex-direction:column;max-height:min(720px,100vh - 36px);display:flex}.chatPanel h2{margin-bottom:4px}.chatScope{margin-top:0!important}.chatMessages{flex-direction:column;gap:10px;min-height:90px;max-height:300px;margin:14px -4px 4px;padding:4px;display:flex;overflow:auto}.chatMessage{border:1px solid var(--line);background:var(--bg);max-width:92%;padding:11px 13px}.chatMessage.user{background:var(--text);color:var(--bg);align-self:flex-end}.chatMessage.assistant{align-self:flex-start}.chatMessage small{font:700 7px var(--font-mono);letter-spacing:.1em;opacity:.65}.chatMessage p{line-height:1.45;color:inherit!important;margin:5px 0 0!important;font-size:13px!important}.chatPanel form{margin-top:auto}.chatPanel textarea{min-height:92px}.send:disabled{opacity:.45;cursor:not-allowed}.chatThinking{font:650 8px var(--font-mono);color:var(--muted)}.chatThinking i{background:var(--accent);border-radius:50%;width:5px;height:5px;margin-right:3px;animation:1s infinite hintPulse;display:inline-block}.chatThinking i:nth-child(2){animation-delay:.15s}.chatThinking i:nth-child(3){animation-delay:.3s}.chatError{color:var(--accent)!important;margin-bottom:0!important;font-size:11px!important}.optimizerSwoop .pathNode{width:88px}.optimizerSwoop .eraAdamw{bottom:78px}.equationBreak{flex-basis:100%;height:0}.equation:has(.equationBreak){row-gap:.28em;padding-top:18px;padding-bottom:18px}.askButton,.askPanel{display:none!important}@media (min-width:761px){.eqPopover{top:50%;bottom:auto;left:calc(100% + 14px);transform:translateY(-50%)}.eqPopover:after{top:50%;bottom:auto;left:-6px;transform:translateY(-50%)rotate(45deg)}.eqTermWrap:nth-last-child(-n+3) .eqPopover{left:auto;right:calc(100% + 14px)}.eqTermWrap:nth-last-child(-n+3) .eqPopover:after{left:auto;right:-6px}@keyframes popoverIn{0%{opacity:0;transform:translate(5px,-50%)}to{opacity:1;transform:translateY(-50%)}}}.equationPlay .playHead,.equationPrompt{display:none}.portfolioHome{--bg:#f7f6f2;--panel:#fff;--text:#171717;--muted:#77756e;--line:#d9d7d0;--accent:#ff6846;scroll-behavior:smooth;scroll-snap-type:y mandatory;background:var(--bg);height:100svh;color:var(--text);transition:background-color .2s,color .2s;overflow-y:auto}.portfolioPanel{scroll-snap-align:start;scroll-snap-stop:always;min-height:100svh;padding:108px clamp(22px,5vw,64px) 28px;position:relative}.portfolioLanding{background:var(--bg);flex-direction:column;display:flex}.portfolioNav{z-index:20;border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:28px clamp(22px,5vw,64px) 22px;display:flex;position:fixed;top:0;left:0;right:0}@supports (color:color-mix(in lab, red, red)){.portfolioNav{border-bottom:1px solid color-mix(in srgb,var(--line) 88%,transparent)}}.portfolioNav{background:var(--bg)}@supports (color:color-mix(in lab, red, red)){.portfolioNav{background:color-mix(in srgb,var(--bg) 92%,transparent)}}.portfolioNav{-webkit-backdrop-filter:blur(18px)}.portfolioNav a{text-decoration:none}.portfolioIdentity{align-items:center;gap:10px;display:flex}.portfolioIdentity .brand{font-size:18px}.portfolioIdentityDivider{color:var(--line);font:500 16px var(--font-mono)}.portfolioSocials{align-items:center;gap:7px;display:flex}.portfolioSocials a{width:28px;height:28px;color:var(--muted);place-items:center;transition:color .2s,transform .2s;display:grid}.portfolioSocials a:hover{color:var(--accent);transform:translateY(-1px)}.portfolioSocials a:focus-visible{outline:1px solid var(--accent);outline-offset:2px}.portfolioSocials svg{fill:currentColor;width:20px;height:20px}.portfolioSocials svg path{stroke:none}.portfolioSocials a.isStroke svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round}.portfolioSocials a.isStroke svg path{stroke:currentColor}.portfolioNavActions{align-items:center;gap:18px;display:flex}.portfolioLink{font:700 11px var(--font-mono);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:9px;display:flex}.portfolioLinkArrow{color:var(--accent);font-size:18px}.portfolioThemeToggle{border:1px solid var(--line);background:var(--panel);border-radius:50%;place-items:center;width:36px;height:36px;font-size:17px;line-height:1;transition:border-color .2s,transform .2s;display:grid}.portfolioThemeToggle:hover{border-color:var(--accent);transform:rotate(12deg)}.portfolioThemeToggle:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.portfolioHero{max-width:1240px;height:auto;margin:auto 0;padding:56px 0;display:block}.portfolioKicker{color:var(--accent);font:700 9px var(--font-mono);letter-spacing:.14em;margin:0 0 26px}.portfolioHero h1{letter-spacing:-.052em;word-spacing:.06em;text-wrap:balance;max-width:1180px;margin:0;font-size:clamp(36px,5.55vw,80px);font-weight:620;line-height:.96}.portfolioIntro{max-width:1120px;color:var(--muted);letter-spacing:.005em;margin:38px 0 0;font-size:clamp(12px,1.05vw,15px);font-weight:560;line-height:1.9}.portfolioIntro span{color:var(--accent);margin:0 .24em}.portfolioEducation{align-items:center;gap:14px;width:max-content;max-width:100%;margin-top:24px;display:flex}.portfolioEducationMark{border:1px solid var(--line);background:#fff;flex:none;place-items:center;width:50px;height:58px;display:grid}.portfolioEducationMark img{width:auto;height:46px;display:block}.portfolioEducationDivider{background:var(--line);flex:none;width:1px;height:39px}.portfolioEducationCopy{gap:3px;display:grid}.portfolioEducationCopy span{color:#900;font:750 8px var(--font-mono);letter-spacing:.09em;text-transform:uppercase}.portfolioEducationCopy strong{letter-spacing:-.01em;font-size:13px;font-weight:650;line-height:1.25}.portfolioSlideNav{border-top:1px solid var(--line);min-height:52px;color:var(--muted);font:700 9px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;justify-content:space-between;align-items:center;text-decoration:none;transition:color .2s;display:flex}.portfolioSlideNav.isHero{width:max-content;min-height:0;color:var(--text);text-align:center;border-top:0;flex-direction:column;gap:12px;font-size:12px;position:absolute;bottom:clamp(24px,4vh,44px);left:50%;transform:translate(-50%)}.portfolioSlideArrow{border:1px solid var(--accent);place-items:center;width:38px;height:38px;display:grid}@supports (color:color-mix(in lab, red, red)){.portfolioSlideArrow{border:1px solid color-mix(in srgb,var(--accent) 40%,transparent)}}.portfolioSlideArrow{color:var(--accent);border-radius:50%;transition:background-color .2s,border-color .2s,color .2s,transform .2s}.portfolioSlideNav.isHero .portfolioSlideArrow{width:58px;height:58px}.portfolioSlideArrow svg{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:19px;height:19px;animation:1.7s cubic-bezier(.45,0,.25,1) infinite portfolioArrowDown}.portfolioSlideNav.isHero .portfolioSlideArrow svg{width:25px;height:25px}.portfolioSlideNav:hover{color:var(--text)}.portfolioSlideNav:hover .portfolioSlideArrow{border-color:var(--accent);background:var(--accent);color:#fff;transform:scale(1.04)}.portfolioSlideNav:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.portfolioSlideNav:focus-visible .portfolioSlideArrow{background:var(--accent);color:#fff}@keyframes portfolioArrowDown{0%,to{transform:translateY(-2px)}50%{transform:translateY(3px)}}.portfolioProject{background:var(--bg);min-height:max(100svh,860px);color:var(--text);flex-direction:column;display:flex}.portfolioProjectCopy{border-bottom:1px solid var(--line);grid-template-columns:clamp(170px,16vw,230px) minmax(260px,.8fr) minmax(300px,1fr);align-items:end;gap:clamp(24px,4.5vw,72px);padding-bottom:22px;display:grid}.portfolioProjectMeta{flex-direction:column;justify-content:space-between;align-self:stretch;gap:18px;min-width:0;display:flex}.portfolioProjectNumber{color:var(--accent);font:700 9px var(--font-mono);letter-spacing:.12em}.portfolioProjectTime{gap:5px;display:grid}.portfolioProjectTime time{color:var(--text);font:700 10px var(--font-mono);letter-spacing:.08em}.portfolioProjectTime>span{color:var(--muted);font:650 8px var(--font-mono);letter-spacing:.06em;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.portfolioTimeline{background:var(--line);height:3px;margin-top:4px;position:relative}.portfolioTimeline i{background:var(--accent);height:3px;position:absolute;top:0}.portfolioTimelineAxis{color:var(--muted);font:600 7px var(--font-mono);letter-spacing:.04em;justify-content:space-between;display:flex}.portfolioProjectCopy h2{letter-spacing:-.05em;margin:0;font-size:clamp(30px,4vw,58px);font-weight:620;line-height:.95}.portfolioProjectDetails{align-content:end;gap:14px;display:grid}.portfolioProjectCopy p{max-width:570px;color:var(--muted);margin:0;font-size:16px;line-height:1.5}.portfolioProjectSkillsRow{border-top:1px solid var(--line);align-items:baseline;gap:clamp(22px,4vw,64px);padding:15px 2px 17px;display:flex}.portfolioProjectSkillsLabel{color:var(--text);font:750 8px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;flex:none}.portfolioProjectSkills{max-width:none;color:var(--muted);flex-wrap:wrap;flex:1;gap:5px 0;margin:0;padding:0;list-style:none;display:flex}@supports (color:color-mix(in lab, red, red)){.portfolioProjectSkills{color:color-mix(in srgb,var(--muted) 82%,transparent)}}.portfolioProjectSkills{font:650 8px var(--font-mono);letter-spacing:.055em;text-transform:uppercase}.portfolioProjectSkills li:not(:last-child):after{content:"·";color:var(--accent);margin:0 8px}.portfolioProjectSkills a{color:var(--text);-webkit-text-decoration-color:var(--accent);-webkit-text-decoration-color:var(--accent);-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}@supports (color:color-mix(in lab, red, red)){.portfolioProjectSkills a{-webkit-text-decoration-color:color-mix(in srgb,var(--accent) 65%,transparent);-webkit-text-decoration-color:color-mix(in srgb,var(--accent) 65%,transparent);-webkit-text-decoration-color:color-mix(in srgb,var(--accent) 65%,transparent);text-decoration-color:color-mix(in srgb,var(--accent) 65%,transparent)}}.portfolioProjectSkills a{text-underline-offset:3px;text-decoration-thickness:1px}.portfolioProjectSkills a:hover{color:var(--accent)}.portfolioProjectVisual{flex:1;min-height:620px;display:flex;position:relative}.portfolioProjectVisual iframe{background:var(--bg);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;border:0;flex:1;width:100%;min-height:0;display:block}.portfolioProjectVisualPlaceholder{background:radial-gradient(circle at 50% 50%,var(--accent),transparent 28%);flex:1}@supports (color:color-mix(in lab, red, red)){.portfolioProjectVisualPlaceholder{background:radial-gradient(circle at 50% 50%,color-mix(in srgb,var(--accent) 5%,transparent),transparent 28%)}}.portfolioHome[data-theme=dark] .portfolioProjectVisual iframe{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.portfolioProjectInline3d{display:none}.portfolioFooter{border-top:1px solid var(--line);color:var(--muted);font:650 8px var(--font-mono);letter-spacing:.06em;justify-content:space-between;gap:20px;padding-top:18px;display:flex}@media (max-width:760px){.portfolioHome{scroll-behavior:smooth;scroll-snap-type:none;height:auto;min-height:100svh;overflow:visible}.portfolioPanel{scroll-snap-align:none;scroll-snap-stop:normal;min-height:0;padding:112px 16px 20px}.portfolioLanding{min-height:100svh}.portfolioNav{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"identity actions""socials socials";row-gap:3px;padding:10px 16px 8px;display:grid}.portfolioIdentity{display:contents}.portfolioIdentity .brand{letter-spacing:-.035em;text-overflow:ellipsis;white-space:nowrap;grid-area:identity;align-self:center;font-size:12px;line-height:1;overflow:hidden}.portfolioIdentityDivider{display:none}.portfolioSocials{grid-area:socials;gap:0}.portfolioSocials a{width:38px;height:34px}.portfolioSocials svg{width:19px;height:19px}.portfolioNavActions{grid-area:actions;gap:9px}.portfolioLink{white-space:nowrap;gap:5px;font-size:8px}.portfolioLinkArrow{font-size:15px}.portfolioThemeToggle{width:34px;height:34px}.portfolioHero{padding:34px 0 118px}.portfolioHero h1{word-spacing:.04em;font-size:clamp(29px,9.35vw,43px)}.portfolioIntro{margin-top:25px;font-size:11px;line-height:1.75}.portfolioEducation{align-items:center;gap:10px;margin-top:19px}.portfolioEducationMark{width:44px;height:52px}.portfolioEducationMark img{width:auto;height:40px}.portfolioEducationDivider{height:34px}.portfolioEducationCopy span{font-size:7px;line-height:1.35}.portfolioEducationCopy strong{font-size:11px}.portfolioSlideNav{min-height:48px}.portfolioSlideNav.isHero{gap:9px;font-size:10px;bottom:18px}.portfolioSlideNav.isHero .portfolioSlideArrow{width:52px;height:52px}.portfolioSlideArrow{width:34px;height:34px}.portfolioProject{min-height:0;display:block}.portfolioProjectCopy{grid-template-columns:1fr;gap:12px;padding-bottom:17px}.portfolioProjectMeta{grid-template-columns:auto 1fr;align-items:start;gap:24px;display:grid}.portfolioProjectTime{justify-self:end;width:min(230px,100%)}.portfolioProjectCopy h2{font-size:36px}.portfolioProjectDetails{gap:11px}.portfolioProjectCopy p{font-size:14px}.portfolioProjectVisual{height:clamp(280px,54vw,410px);min-height:0;margin-inline:-16px}.portfolioProjectInline3d{border-bottom:1px solid var(--line);margin-inline:-16px;display:grid}.portfolioProjectInlineStage{aspect-ratio:19/12;border-bottom:1px solid var(--line);position:relative;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.portfolioProjectInlineStage{border-bottom:1px solid color-mix(in srgb,var(--line) 78%,transparent)}}.portfolioProjectInlineStage{background:var(--panel)}.portfolioProjectInlineStage iframe,.portfolioProjectInlineStage img{object-fit:cover;border:0;width:100%;height:100%;display:block}.portfolioProjectInlineStage iframe{pointer-events:none;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}.portfolio3dGestureSurface{z-index:2;touch-action:pan-y;position:absolute;inset:0}.portfolioHome[data-theme=dark] .portfolioProjectInlineStage iframe{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.portfolio3dGestureHint{z-index:3;pointer-events:none;color:var(--muted);font:650 7px var(--font-mono);letter-spacing:.045em;text-align:center;text-transform:uppercase;white-space:nowrap;position:absolute;bottom:9px;left:50%;transform:translate(-50%)}.portfolioProjectSkillsRow{flex-direction:column;align-items:flex-start;gap:8px;padding:13px 2px 15px}.portfolioProjectSkills{font-size:7px;line-height:1.5}.portfolioFooter{flex-direction:column}}@media (max-width:420px){.portfolioPanel{padding-top:104px}.portfolioHero{padding-top:28px}.portfolioSocials a{width:36px}.portfolioProjectCopy h2{font-size:34px}}@media (max-width:350px){.portfolioNav{grid-template-areas:"identity theme""socials diary"}.portfolioNavActions{display:contents}.portfolioLink{grid-area:diary;justify-self:end}.portfolioThemeToggle{grid-area:theme;justify-self:end}.portfolioSocials a{width:32px}}@media (prefers-reduced-motion:reduce){.portfolioHome{scroll-behavior:auto}.portfolioSlideArrow svg{animation:none}}.conceptLab{border:1px solid var(--line);background:var(--panel);border-radius:14px;max-width:760px;margin:18px auto 0;padding:16px 18px}@supports (color:color-mix(in lab, red, red)){.conceptLab{background:color-mix(in srgb,var(--panel) 84%,transparent)}}.conceptLab input{width:100%;height:2px;accent-color:var(--accent);margin:15px 0 18px}.labCopy{grid-template-columns:1fr auto;align-items:baseline;gap:3px 16px;display:grid}.labCopy small{font:700 8px var(--font-mono);letter-spacing:.09em;color:var(--muted)}.labCopy strong{font:650 14px var(--font-sans);grid-area:1/2/3}.labCopy span{font:500 11px var(--font-sans);color:var(--muted)}.memoryTrail{align-items:center;gap:6px;height:34px;display:flex}.memoryTrail i{background:var(--accent);border-radius:99px;width:8%;height:5px}.compareBars,.spectrumBars{gap:9px;display:grid}.compareBars>div,.spectrumBars>div{grid-template-columns:100px 1fr 42px;align-items:center;gap:10px;display:grid}.compareBars span,.spectrumBars span{font:600 10px var(--font-sans);color:var(--muted)}.compareBars i,.spectrumBars i{background:var(--accent);border-radius:99px;min-width:6px;height:7px;transition:width .2s;display:block}.compareBars>div:last-child i{background:var(--glow)}.compareBars b,.spectrumBars b{font:700 10px var(--font-mono);text-align:right}.transformSteps{grid-template-columns:repeat(5,1fr);gap:8px;display:grid}.transformSteps>div{border:1px solid var(--line);opacity:.28;border-radius:8px;place-items:center;height:74px;transition:all .2s;display:grid}.transformSteps>div.seen{opacity:1;background:var(--soft)}.transformSteps i{background:var(--accent);transform-origin:0;width:38px;height:3px;position:relative}.transformSteps i:after{content:"";border-left:7px solid var(--accent);border-top:4px solid #0000;border-bottom:4px solid #0000;position:absolute;top:-3px;right:-1px}.transformSteps b{font:700 11px Georgia,serif}.choiceButtons{grid-template-columns:1fr 1fr;gap:7px;display:grid}.choiceButtons button{border:1px solid var(--line);font:700 10px var(--font-sans);color:var(--muted);border-radius:8px;padding:10px}.choiceButtons button.active{border-color:var(--accent);background:var(--accent)}@supports (color:color-mix(in lab, red, red)){.choiceButtons button.active{background:color-mix(in srgb,var(--accent) 10%,transparent)}}.choiceButtons button.active{color:var(--text)}.directionAnswer{grid-template-columns:140px 1fr;align-items:center;gap:20px;padding-top:15px;display:grid}.directionAnswer>div:last-child{gap:3px;display:grid}.directionAnswer strong{font:650 15px var(--font-sans)}.directionAnswer span,.directionAnswer p{font:500 11px var(--font-sans);color:var(--muted)}.directionAnswer p{text-align:left!important;margin:7px 0 0!important}.mappingShape,.curvatureShape{border:1px solid var(--line);border-radius:8px;height:82px;position:relative;overflow:hidden}.mappingShape i{background:var(--accent);transform-origin:50%;width:96px;height:2px;position:absolute;top:38px;left:18px}.mappingShape i:first-child{transform:rotate(-25deg)}.mappingShape i:nth-child(2){transform:rotate(0)}.mappingShape i:nth-child(3){transform:rotate(28deg)}.curvatureShape i{border:1px solid var(--accent);border-radius:50%;position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.curvatureShape i:first-child{width:104px;height:24px}.curvatureShape i:nth-child(2){width:74px;height:17px}.curvatureShape i:nth-child(3){width:42px;height:10px}.signalField{border:1px solid var(--line);border-radius:8px;place-items:center;height:74px;display:grid;position:relative;overflow:hidden}.signalField:before{content:"persistent mode";font:700 8px var(--font-mono);color:var(--muted);letter-spacing:.06em;position:absolute;top:8px;left:10px}.signalField i{background:var(--accent);border-radius:50%;width:7px;height:7px;transition:transform .25s;position:absolute}.signalField .trueSignal{background:var(--glow);width:13px;height:13px;box-shadow:0 0 0 7px var(--glow)}@supports (color:color-mix(in lab, red, red)){.signalField .trueSignal{box-shadow:0 0 0 7px color-mix(in srgb,var(--glow) 14%,transparent)}}.batchLab>p{margin:10px 0 0!important;font-size:10px!important}.mathDetour{border-top:1px solid var(--line);max-width:760px;margin:10px auto 0}.mathDetour summary{cursor:pointer;grid-template-columns:1fr auto auto;align-items:center;gap:12px;padding:11px 2px;list-style:none;display:grid}.mathDetour summary::-webkit-details-marker{display:none}.mathDetour summary span{font:650 11px var(--font-sans)}.mathDetour summary b{font:600 9px var(--font-sans);color:var(--muted)}.mathDetour summary i{font:700 13px var(--font-mono);color:var(--accent);font-style:normal}.mathDetour[open] summary i{transform:rotate(45deg)}.mathDetour>p{line-height:1.5;text-align:left!important;color:var(--muted)!important;margin:0!important;padding:0 2px 12px!important;font-size:11px!important}@media (max-width:760px){.conceptLab{margin-top:14px;padding:14px}.labCopy{grid-template-columns:1fr}.labCopy strong{grid-area:auto}.compareBars>div,.spectrumBars>div{grid-template-columns:76px 1fr 34px}.transformSteps{gap:4px}.transformSteps>div{height:58px}.directionAnswer{grid-template-columns:1fr}.mappingShape,.curvatureShape{height:70px}.mathDetour summary{grid-template-columns:1fr auto}.mathDetour summary b{display:none}}.bioHome{flex-direction:column;min-height:100vh;padding:28px clamp(22px,5vw,64px);display:flex}.bioNav{justify-content:space-between;align-items:center;display:flex}.bioNav a{text-decoration:none}.bioNav .drillLink{border:1px solid var(--line);font:700 9px var(--font-mono);letter-spacing:.08em;border-radius:999px;padding:11px 16px}.bioHero{grid-template-columns:1.35fr .65fr;align-items:end;gap:8vw;max-width:1200px;margin:auto 0;display:grid}.bioKicker{font:700 9px var(--font-mono);letter-spacing:.12em;color:var(--accent)}.bioHero h1{margin:22px 0 28px;font-size:clamp(56px,9vw,120px);line-height:.85}.bioHero .intro{letter-spacing:-.025em;max-width:720px;font-size:clamp(19px,2vw,27px);line-height:1.35}.bioAside{border-left:2px solid var(--accent);padding-left:24px}.bioAside p{color:var(--muted);line-height:1.55}.bioAside a{border-bottom:1px solid var(--accent);margin-top:18px;padding-bottom:4px;font-weight:700;text-decoration:none;display:inline-flex}.bioFooter{border-top:1px solid var(--line);font:650 8px var(--font-mono);color:var(--muted);justify-content:space-between;padding-top:18px;display:flex}@media (max-width:760px){.bioHero{grid-template-columns:1fr;gap:38px;padding:70px 0}.bioHero h1{font-size:64px}.bioAside{margin-left:18px}.bioFooter{gap:20px}}@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-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@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}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{min-height:100%;margin:0}body{font-family:var(--font-sans), Arial, sans-serif}button,input,output,code{font:inherit}button{color:inherit;cursor:pointer}.positionJourney{--bg:#f3f1e9;--panel:#fffef9;--panel-2:#e9e6dc;--ink:#171815;--muted:#73736b;--line:#d4d0c4;--orange:#f46742;--violet:#7465ef;--lime:#c9ed51;--accent:var(--orange);--text:var(--ink);--soft:var(--panel-2);background:var(--bg);min-height:100vh;color:var(--ink);transition:background .2s,color .2s}.positionJourney[data-theme=dark]{--bg:#11120f;--panel:#1a1b17;--panel-2:#23241e;--ink:#f3f1e9;--muted:#b3b2aa;--line:#424339;--orange:#ff7e5e;--violet:#9a8fff;--lime:#d7f75f}.positionJourney a{color:inherit}.positionJourney section[id]{scroll-margin-top:80px}.journeysHome .journeyGrid{grid-template-columns:repeat(3,1fr)}.positionCard{background:linear-gradient(145deg, color-mix(in srgb, #7465ef 10%, var(--bg)), color-mix(in srgb, var(--accent) 5%, var(--bg)))!important}.positionCard strong{color:#7465ef!important}.journeyNav{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg) 91%, transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:30;grid-template-columns:1fr auto 1fr;align-items:center;height:68px;padding:0 clamp(18px,4vw,56px);display:grid;position:sticky;top:0}.journeyBrand{letter-spacing:-.04em;font-size:13px;font-weight:900;text-decoration:none}.journeyNav>span{color:var(--muted);font:700 9px var(--font-mono);letter-spacing:.11em}.journeyNav button{border:1px solid var(--line);background:var(--panel);border-radius:50%;justify-self:end;width:36px;height:36px}.evolutionHero{border-bottom:1px solid var(--line);flex-direction:column;justify-content:center;width:min(1320px,100% - 44px);min-height:790px;margin:auto;padding:92px 0 66px;display:flex}.peEyebrow{color:var(--orange);font:760 9px var(--font-mono);letter-spacing:.13em;margin:0 0 18px}.evolutionHero h1{letter-spacing:-.07em;text-wrap:balance;max-width:1050px;margin:0;font-size:clamp(68px,8.8vw,128px);font-weight:610;line-height:.84}.evolutionHero>p:not(.peEyebrow){border-left:2px solid var(--orange);width:min(670px,100%);color:var(--muted);margin:42px 0 54px auto;padding-left:24px;font-size:clamp(16px,1.5vw,21px);line-height:1.55}.heroPath{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(6,1fr);display:grid}.heroPath a{border-right:1px solid var(--line);flex-direction:column;justify-content:center;gap:8px;min-height:86px;padding:14px 18px;text-decoration:none;display:flex;position:relative}.heroPath a:last-child{border-right:0}.heroPath small{color:var(--orange);font:700 9px var(--font-mono)}.heroPath b{font-size:12px}.heroPath i{z-index:2;background:var(--bg);width:12px;height:18px;color:var(--muted);font:400 11px var(--font-mono);place-items:center;display:grid;position:absolute;right:-6px}.startJourney{font:760 9px var(--font-mono);letter-spacing:.1em;align-self:flex-start;margin-top:38px;text-decoration:none;color:var(--orange)!important}.journeyShell{grid-template-columns:190px minmax(0,1fr);gap:54px;width:min(1320px,100% - 44px);margin:auto;display:grid}.chapterRail{height:fit-content;padding:42px 0;position:sticky;top:104px}.chapterRail>span{color:var(--muted);font:750 8px var(--font-mono);letter-spacing:.13em;margin-bottom:26px;display:block}.chapterRail a{border-bottom:1px solid var(--line);color:var(--muted);grid-template-columns:28px 1fr;padding:11px 0;font-size:12px;text-decoration:none;display:grid}.chapterRail a:hover{color:var(--ink)}.chapterRail small{color:var(--orange);font:700 8px var(--font-mono)}.chapterStack{min-width:0}.peChapter{border-bottom:1px solid var(--line);padding:112px 0 124px}.chapterHeading{grid-template-columns:74px minmax(0,1.2fr) minmax(260px,.8fr);align-items:end;gap:28px;margin-bottom:52px;display:grid}.chapterNumber{color:var(--line);font:500 54px var(--font-mono);letter-spacing:-.08em}.chapterHeading h2{letter-spacing:-.055em;text-wrap:balance;max-width:700px;margin:0;font-size:clamp(40px,4.4vw,64px);font-weight:610;line-height:.96}.chapterHeading>p{border-left:1px solid var(--line);color:var(--muted);margin:0 0 4px;padding-left:20px;font-size:15px;line-height:1.58}.whyWhere{border:1px solid var(--line);background:var(--panel);grid-template-columns:repeat(3,1fr);margin:-22px 0 28px;display:grid}.whyWhere>div{border-right:1px solid var(--line);min-height:132px;padding:20px}.whyWhere>div:last-child{border-right:0}.whyWhere span{color:var(--orange);font:750 8px var(--font-mono);letter-spacing:.1em}.whyWhere p{color:var(--muted);margin:15px 0 0;font-size:12.5px;line-height:1.52}.interactiveLab{border:1px solid var(--line);background:var(--panel);box-shadow:0 18px 50px color-mix(in srgb, var(--ink) 5%, transparent);border-radius:24px;margin:0 0 28px;overflow:hidden}.labTop{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;min-height:52px;padding:0 20px;display:flex}.labTop>span{color:var(--muted);font:760 9px var(--font-mono);letter-spacing:.1em}.labTop button,.labTop output{color:var(--orange);font:760 9px var(--font-mono);letter-spacing:.07em;background:0 0;border:0}.labTop button{border:1px solid color-mix(in srgb, var(--orange) 42%, var(--line));background:color-mix(in srgb, var(--orange) 7%, transparent);border-radius:999px;padding:9px 12px;animation:2.2s ease-in-out infinite guideGlow;position:relative}.experimentGuide{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--lime) 9%, var(--panel));grid-template-columns:auto minmax(220px,1fr) 32px auto minmax(280px,1.25fr);align-items:center;gap:14px;min-height:66px;padding:13px 20px;display:grid}.experimentGuide span{color:color-mix(in srgb, var(--lime) 68%, var(--ink));font:800 8px var(--font-mono);letter-spacing:.09em}.experimentGuide p{margin:0;font-size:12px;line-height:1.42}.experimentGuide i{color:var(--orange);font:700 17px var(--font-mono);font-style:normal;animation:1.4s ease-in-out infinite guideArrow}.guidedTarget{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--orange) 65%, transparent);animation:2.2s ease-in-out infinite guideGlow;position:relative}.labCaption{border-top:1px solid var(--line);color:var(--muted);margin:0;padding:14px 20px;font-size:10px;line-height:1.5}.sentenceTokens{background:var(--panel-2);grid-template-columns:repeat(5,1fr);gap:8px;min-height:136px;padding:20px 24px;display:grid}.sentenceTokens div{border:1px solid var(--line);background:var(--panel);flex-direction:column;justify-content:space-between;min-width:0;min-height:96px;padding:14px 16px;transition:transform .25s;display:flex}.sentenceTokens small{color:var(--orange);font:700 9px var(--font-mono)}.sentenceTokens strong{letter-spacing:-.035em;font-size:clamp(16px,1.35vw,20px)}.orderComparison{grid-template-columns:1fr 1fr;display:grid}.orderComparison>div{min-height:138px;padding:22px 24px}.orderComparison>div+div{border-left:1px solid var(--line)}.orderComparison small,.takeaway span,.tradeoffRow span,.bridge span{color:var(--muted);font:750 9px var(--font-mono);letter-spacing:.1em}.orderComparison strong{font:700 11px var(--font-mono);overflow-wrap:anywhere;margin:16px 0;display:block}.orderComparison p{color:var(--muted);margin:0;font-size:13px;line-height:1.52}.orderComparison .withPosition{box-shadow:inset 0 3px var(--lime)}.orderComparison .withPosition small{color:color-mix(in srgb, var(--lime) 70%, var(--ink))}.mathCard{border:1px solid var(--line);background:color-mix(in srgb, var(--panel) 78%, var(--violet) 4%);flex-direction:column;justify-content:center;min-height:164px;margin-top:18px;padding:26px 30px;display:flex;position:relative;overflow:visible}.mathCard:has(.eqSymbol.active){z-index:30}.mathLabel{color:var(--violet);font:760 9px var(--font-mono);letter-spacing:.11em;margin-bottom:24px}.mathExpression{white-space:normal;padding:9px 0;font:500 clamp(19px,2.4vw,31px)/1.55 Georgia,serif;display:block;overflow:visible}.mathExpression .eqTermWrap{white-space:nowrap}.mathCard var{font-family:Georgia,serif}.mathCard>p{color:var(--muted);margin:22px 0 0;font-size:12px;line-height:1.5}.peEqTerm .eqSymbol{color:inherit;vertical-align:baseline}.peSymbolPopover{z-index:100;box-sizing:border-box;color:#f4f2ec;white-space:normal;width:min(300px,100vw - 28px);max-height:calc(100dvh - 28px);font:400 13px/1.5 var(--font-sans,sans-serif);letter-spacing:normal;text-align:left;background:#171815;border:1px solid #45463e;border-radius:10px;gap:10px;padding:16px;display:grid;position:fixed;overflow-y:auto;box-shadow:0 12px 36px #0005}.peSymbolPopoverTop{align-items:center;gap:12px;display:flex}.peSymbolPopoverTop b{color:var(--orange);font:600 24px/1.2 Georgia,serif}.peSymbolPopoverTop small{font:700 11px/1.4 var(--font-mono)}.peSymbolPopover em{font-style:normal}.peSymbolPopover>span:last-child{color:#b8b9ad;font-size:12px}.mathExpression sup .eqSymbol{font-size:.7em}.equationPair,.ropeMath{grid-template-columns:1fr 1fr;gap:12px;display:grid}.symbolList{border:1px solid var(--line);border-bottom:0;grid-template-columns:repeat(4,1fr);margin-top:12px;display:grid}.symbolList div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;gap:12px;min-height:74px;padding:14px;display:flex}.symbolList div:last-child{border-right:0}.symbolList code{min-width:44px;color:var(--orange);font:700 14px Georgia,serif}.symbolList span{color:var(--muted);font-size:10px;line-height:1.35}.takeaway{border-left:4px solid var(--lime);background:var(--panel-2);grid-template-columns:140px 1fr;align-items:center;gap:20px;margin-top:18px;padding:18px 22px;display:grid}.takeaway p{margin:0;font-size:13px;line-height:1.5}.fullSlider{border-bottom:1px solid var(--line);color:var(--muted);grid-template-columns:230px 1fr;align-items:center;gap:24px;padding:24px;font-size:11px;display:grid}.positionJourney input[type=range]{width:100%;accent-color:var(--orange)}.transformerBook{--tb-blue:#5e78ff;--tb-cyan:#56d8c7;--tb-type-floor:9px;min-height:100vh}.transformerBook header{z-index:40;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;top:0}.tbPreview{width:min(1180px,100% - 40px);margin:auto;padding:clamp(38px,6vh,70px) 0 90px}.tbIntro{grid-template-columns:1.25fr .75fr;align-items:end;gap:56px;margin-bottom:34px;display:grid}.tbIntro>div>span{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.14em;margin-bottom:22px;display:block}.tbIntro h1{max-width:760px;font-size:clamp(50px,7vw,88px);line-height:.9}.tbIntro>p{border-left:2px solid var(--tb-blue);color:var(--muted);margin:0 0 5px;padding-left:22px;font-size:16px;line-height:1.55}.tbScopeLab{border:1px solid var(--line);background:var(--panel);box-shadow:0 24px 80px color-mix(in srgb,var(--text) 8%,transparent);border-radius:28px;overflow:hidden}.tbLabBar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;min-height:62px;padding:14px 20px;display:flex}.tbLabBar span{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.12em}.tbLabBar p{color:var(--muted);margin:0;font-size:11px}.tbScopeIdentity{gap:5px;min-width:0;display:grid}.tbScopeIdentity>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tbScopeIdentity ol{color:var(--muted);font:720 9px var(--font-mono);letter-spacing:.08em;align-items:center;gap:5px;margin:0;padding:0;list-style:none;display:flex}.tbScopeIdentity li{white-space:nowrap;align-items:center;gap:5px;display:flex}.tbScopeIdentity li:not(:last-child):after{content:"→";color:color-mix(in srgb,var(--tb-blue) 65%,var(--muted))}.tbScopeIdentity li:last-child{color:var(--tb-blue)}.tbScopeGrid{grid-template-columns:1fr 1fr;min-height:560px;display:grid}.tbDiagram{border-right:1px solid var(--line);background:radial-gradient(circle at 20% 20%,color-mix(in srgb,var(--tb-cyan) 10%,transparent),transparent 34%),var(--panel);padding:26px 30px;position:relative}.tbStreamLabel{border-bottom:1px solid var(--line);color:var(--muted);font:740 9px var(--font-mono);letter-spacing:.1em;align-items:center;gap:9px;padding-bottom:20px;display:flex}.tbStreamLabel i{background:var(--tb-cyan);width:9px;height:9px;box-shadow:0 0 0 5px color-mix(in srgb,var(--tb-cyan) 15%,transparent);border-radius:50%}.tbStreamLabel b{color:var(--text);margin-left:auto}.tbBlockFlow{width:min(360px,100%);margin:24px auto 0}.tbFlowRow{justify-items:center;display:grid}.tbFlowRow button{border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 68%,var(--panel));text-align:left;border-radius:14px;grid-template-columns:42px 1fr;align-items:center;width:100%;min-height:62px;padding:0;transition:all .18s;display:grid}.tbFlowRow button small{border-right:1px solid var(--line);color:var(--muted);font:700 9px var(--font-mono);align-self:stretch;place-items:center;display:grid}.tbFlowRow button span{gap:4px;padding:10px 14px;display:grid}.tbFlowRow button b{font-size:13px}.tbFlowRow button em{color:var(--muted);font-size:10px;font-style:normal}.tbFlowRow button.active{border-color:var(--tb-blue);background:color-mix(in srgb,var(--tb-blue) 10%,var(--panel));box-shadow:0 8px 28px color-mix(in srgb,var(--tb-blue) 16%,transparent);transform:translate(5px)}.tbFlowRow button.active small{color:var(--tb-blue);border-color:color-mix(in srgb,var(--tb-blue) 40%,var(--line))}.tbFlowArrow{height:14px;color:var(--muted);font:700 10px var(--font-mono);font-style:normal}.tbCodePane{color:#f3f2ec;background:#151613;flex-direction:column;min-width:0;display:flex}.tbFileTab{color:#aaa9a2;height:52px;font:650 9px var(--font-mono);border-bottom:1px solid #373833;justify-content:space-between;align-items:center;padding:0 22px;display:flex}.tbFileTab b{color:var(--tb-cyan)}.tbCodePane pre{margin:0;padding:32px 20px;overflow:auto}.tbCodePane code{font:500 12px/1.6 var(--font-mono);gap:7px;display:grid}.tbCodePane code button{color:#cecdc7;text-align:left;white-space:pre;background:0 0;border:1px solid #0000;border-radius:8px;width:100%;padding:9px 36px 9px 16px;display:block;position:relative}.tbCodePane code button.active{border-color:color-mix(in srgb,var(--tb-blue) 66%,#373833);background:color-mix(in srgb,var(--tb-blue) 16%,transparent);color:#fff}.tbTrace{background:#1b1c18;border-top:1px solid #373833;min-height:150px;margin-top:auto;padding:24px 28px}.tbTrace span{color:var(--tb-cyan);font:750 9px var(--font-mono);letter-spacing:.12em;margin-bottom:10px;display:block}.tbTrace b{font-size:20px}.tbTrace p{color:#aaa9a2;max-width:420px;margin:9px 0 0;font-size:12px;line-height:1.55}.tbTrace p code{color:#fff;font-size:11px;display:inline}@media (max-width:760px){.tbPreview{width:min(100% - 24px,1180px);padding-top:30px}.tbIntro{grid-template-columns:1fr;gap:24px}.tbIntro h1{font-size:48px}.tbIntro>p{font-size:14px}.tbScopeGrid{grid-template-columns:1fr}.tbDiagram{border-right:0;border-bottom:1px solid var(--line);padding:20px 16px}.tbCodePane code{font-size:10px}.tbLabBar{flex-direction:column;align-items:flex-start;gap:7px}.tbScopeLab{border-radius:20px}}.frequencyBoard{grid-template-columns:repeat(4,1fr);display:grid}.frequencyBoard>div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:118px;padding:16px}.frequencyBoard>div:nth-child(4n){border-right:0}.frequencyBoard small{color:var(--muted);font:700 8px var(--font-mono)}.frequencyBoard>div>div{background:linear-gradient(90deg, transparent 49.5%, var(--line) 49.5%, var(--line) 50.5%, transparent 50.5%);height:26px;margin:20px 0 12px;position:relative}.frequencyBoard i{background:var(--orange);height:20px;position:absolute;top:3px;left:50%}.frequencyBoard i.negative{background:var(--violet);transform:translate(-100%)}.frequencyBoard b{font:700 10px var(--font-mono)}.sinClockBank{border-bottom:1px solid var(--line);background:var(--panel-2);grid-template-columns:repeat(4,1fr);gap:14px;padding:24px;display:grid}.sinClockBank>div{justify-items:center;gap:8px;display:grid}.sinClockBank .dialFace{background-color:var(--panel);width:108px;height:108px}.sinClockBank .dialFace i{transform-origin:0 46px}.sinClockBank .dialFace span{transform-origin:50% 42px;height:42px;top:12px}.sinClockBank .rotationDial>small{display:none}.sinClockBank>div>small{min-height:10px;color:var(--muted);font:700 8px var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.tradeoffRow{border:1px solid var(--line);grid-template-columns:1fr 1fr;margin-top:18px;display:grid}.tradeoffRow div{padding:22px}.tradeoffRow div+div{border-left:1px solid var(--line)}.tradeoffRow p{color:var(--muted);margin:14px 0 0;font-size:12px;line-height:1.5}.codePointer{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:20px}.codePointer>button{text-align:left;background:0 0;border:0;grid-template-columns:130px 1fr 30px;align-items:center;gap:16px;width:100%;min-height:66px;padding:0 10px 0 0;display:grid}.codePointer>button span{color:var(--orange);font:760 9px var(--font-mono);letter-spacing:.1em}.codePointer>button b{font-size:14px}.codePointer>button i{background:var(--panel-2);border-radius:50%;place-items:center;width:28px;height:28px;font-style:normal;display:grid}.codeBody{border-top:1px solid var(--line);grid-template-columns:1.4fr .6fr;display:grid}.codeBody pre{color:#f5f2e9;font:500 11px/1.75 var(--font-mono);background:#171815;margin:0;padding:28px;overflow:auto}.codeBody p{background:var(--panel);color:var(--muted);margin:0;padding:28px;font-size:12px;line-height:1.6}.apeTable{border-bottom:1px solid var(--line);grid-template-columns:repeat(11,1fr);gap:5px;padding:22px;display:grid}.apeTable button{border:1px solid var(--line);background:var(--panel-2);min-height:64px}.apeTable button small,.apeTable button b{display:block}.apeTable button small{color:var(--muted);font:700 8px var(--font-mono)}.apeTable button.active{background:var(--ink);color:var(--bg);box-shadow:inset 0 3px var(--lime)}.apeTable button.untrained{background:repeating-linear-gradient(135deg, transparent 0 5px, color-mix(in srgb, var(--line) 70%, transparent) 5px 6px);border-style:dashed}.apeTable button:nth-child(9){animation:2.2s ease-in-out infinite guideGlow}.apeTable button.untrained.active{background:var(--orange);color:#fff}.apeReadout{grid-template-columns:1fr 1fr;align-items:center;gap:40px;min-height:184px;padding:28px;display:grid}.apeReadout>p{color:var(--muted);font-size:13px;line-height:1.6}.tinyVector small{color:var(--muted);font:700 9px var(--font-mono);margin-bottom:18px;display:block}.tinyVector>div{border-bottom:1px solid var(--line);align-items:end;gap:7px;height:72px;display:flex}.tinyVector i{background:var(--orange);flex:1;transition:height .2s}.tinyVector i.negative{background:var(--violet)}.outOfRange{grid-column:1/-1;grid-template-columns:74px 1fr;align-items:center;gap:24px;display:grid}.outOfRange strong{border:1px dashed var(--orange);width:74px;height:74px;color:var(--orange);font:500 35px var(--font-mono);border-radius:50%;place-items:center;display:grid}.outOfRange p{max-width:560px;color:var(--muted);line-height:1.6}.bridge{background:var(--ink);color:var(--bg);grid-template-columns:130px 1fr auto;align-items:center;gap:20px;margin-top:30px;padding:24px;display:grid}.bridge p{color:color-mix(in srgb, var(--bg) 70%, transparent);margin:0;font-size:12px;line-height:1.5}.bridge a{color:var(--lime);font:750 9px var(--font-mono);letter-spacing:.08em;text-decoration:none}.ropeControls{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;gap:32px;padding:24px;display:grid}.ropeControls label{color:var(--muted);grid-template-columns:120px 1fr;align-items:center;gap:14px;font-size:10px;display:grid}.dialComparison{grid-template-columns:1fr 160px 1fr;align-items:center;gap:18px;min-height:300px;padding:28px;display:grid}.rotationDial{--dial:var(--orange);justify-items:center;gap:9px;display:grid}.rotationDial.violet{--dial:var(--violet)}.rotationDial.lime{--dial:var(--lime)}.dialFace{border:1px solid var(--line);background:radial-gradient(circle, color-mix(in srgb, var(--dial) 12%, transparent), transparent 65%);border-radius:50%;width:166px;height:166px;position:relative}.dialFace i{background:var(--line);transform-origin:0 75px;width:1px;height:8px;position:absolute;top:7px;left:50%}.dialFace span{transform-origin:50% 65px;background:var(--dial);width:3px;height:65px;box-shadow:0 0 14px var(--dial);border-radius:99px;transition:transform .25s;position:absolute;top:18px;left:50%}.dialFace:after{content:"";background:var(--dial);border-radius:50%;width:9px;height:9px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.rotationDial b{font:700 10px var(--font-mono)}.rotationDial small{color:var(--dial);font:700 9px var(--font-mono)}.relativeArc{text-align:center}.relativeArc small,.relativeArc span{color:var(--muted);font:700 8px var(--font-mono);letter-spacing:.08em;display:block}.relativeArc strong{margin:10px 0 24px;font:500 30px Georgia,serif;display:block}.relativeArc b{color:var(--violet);font:600 23px var(--font-mono);margin-top:7px;display:block}.matrixEquation{white-space:nowrap;align-items:center;gap:18px;font:500 24px Georgia,serif;display:flex}.matrix{border-left:2px solid var(--ink);border-right:2px solid var(--ink);grid-template-columns:1fr 1fr;gap:7px 13px;padding:8px 12px;display:grid}.matrix i{font-size:15px;font-style:normal}.modeSwitch{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.modeSwitch button,.schemeChooser button{border:0;border-right:1px solid var(--line);background:var(--panel-2);text-align:left;min-height:86px;padding:15px}.modeSwitch button:last-child,.schemeChooser button:last-child{border-right:0}.modeSwitch small,.modeSwitch b,.schemeChooser small,.schemeChooser b{display:block}.modeSwitch small,.schemeChooser small{color:var(--muted);font:700 8px var(--font-mono);letter-spacing:.08em}.modeSwitch b,.schemeChooser b{margin-top:12px;font-size:12px}.modeSwitch button.active,.schemeChooser button.active{background:var(--ink);color:var(--bg);box-shadow:inset 0 3px var(--lime)}.frameSlider{border-bottom:1px solid var(--line);grid-template-columns:150px 1fr 220px;align-items:center;gap:20px;padding:18px 22px;font-size:10px;display:grid}.frameSlider small{color:var(--muted)}.gridComparison{background:var(--panel-2);grid-template-columns:1fr 1fr .85fr;gap:22px;padding:24px;display:grid}.gridLabel{color:var(--muted);font:700 8px var(--font-mono);justify-content:space-between;margin-bottom:10px;display:flex}.gridLabel span{color:var(--orange)}.patchGrid{aspect-ratio:1;grid-template-columns:repeat(4,1fr);gap:4px;display:grid}.patchGrid i,.patchGrid button{border:1px solid var(--line);background:linear-gradient(135deg, color-mix(in srgb, var(--violet) 14%, var(--panel)), color-mix(in srgb, var(--orange) 12%, var(--panel)));place-items:end start;min-width:0;padding:5px;font-style:normal;display:grid}.patchGrid button:hover{border-color:var(--orange)}.patchGrid small{color:var(--muted);font:650 8px var(--font-mono)}.patchGrid .anchor{background:var(--orange);box-shadow:0 0 0 2px var(--panel), 0 0 0 4px var(--orange);z-index:2}.patchGrid .target{background:var(--violet);box-shadow:0 0 0 2px var(--panel), 0 0 0 4px var(--violet);z-index:2}.patchGrid .anchor small,.patchGrid .target small{color:#fff}.coordinateReadout{border:1px solid var(--line);background:var(--panel);flex-direction:column;padding:20px;display:flex}.coordinateReadout small,.coordinateReadout span{color:var(--muted);font:700 8px var(--font-mono);letter-spacing:.08em}.coordinateReadout strong{color:var(--violet);font:600 17px var(--font-mono);margin:17px 0 30px}.coordinateReadout b{font:500 44px var(--font-mono);margin-top:8px}.coordinateReadout p{color:var(--muted);margin:auto 0 0;font-size:11px;line-height:1.5}.dimensionCards{border:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:18px;display:grid}.dimensionCards div{border-right:1px solid var(--line);background:var(--panel);min-height:150px;padding:22px}.dimensionCards div:last-child{border-right:0}.dimensionCards .active{box-shadow:inset 0 4px var(--lime)}.dimensionCards span{color:var(--muted);font:700 9px var(--font-mono);letter-spacing:.08em}.dimensionCards b{margin:18px 0;font:500 28px Georgia,serif;display:block}.dimensionCards p{color:var(--muted);margin:0;font-size:11px;line-height:1.45}.timeRuler{border-bottom:1px solid var(--line);height:56px;margin:0 24px 0 138px;position:relative}.timeRuler span{color:var(--muted);font:650 9px var(--font-mono);position:absolute;bottom:10px;transform:translate(-50%)}.timeRuler span:first-child{transform:none}.timeRuler span:last-of-type{transform:translate(-100%)}.timeRuler>i{z-index:2;border-radius:50%;width:8px;height:8px;transition:left .2s;position:absolute;bottom:-4px;transform:translate(-50%)}.videoMoment{background:var(--orange);box-shadow:0 0 0 5px color-mix(in srgb, var(--orange) 17%, transparent)}.audioMoment{background:var(--violet);box-shadow:0 0 0 5px color-mix(in srgb, var(--violet) 17%, transparent);bottom:9px!important}.modalityRow{border-bottom:1px solid var(--line);grid-template-columns:110px 1fr;gap:18px;min-height:104px;padding:16px 24px;display:grid}.rowLabel{font:750 9px var(--font-mono);letter-spacing:.1em;flex-wrap:wrap;align-content:center;gap:7px;display:flex}.rowLabel>i{background:var(--orange);border-radius:50%;width:8px;height:8px}.audioRow .rowLabel>i{background:var(--violet)}.rowLabel small{color:var(--muted);font:550 9px var(--font-mono);letter-spacing:0;flex-basis:100%;padding-left:15px}.filmStrip{grid-template-columns:repeat(9,1fr);gap:4px;display:grid}.chaseFrame{border:1px solid var(--line);background:var(--panel-2);min-height:70px;position:relative;overflow:hidden}.chaseFrame.active{border-color:var(--orange);background:color-mix(in srgb, var(--orange) 8%, var(--panel))}.chaseFrame span{font:800 7px var(--font-mono);transition:left .2s;position:absolute;top:27px}.chaseDog{color:var(--orange)}.chaseCat{color:var(--violet);right:8%}.chaseFrame>i{color:var(--lime);font:800 6px var(--font-mono);text-align:center;letter-spacing:.08em;font-style:normal;position:absolute;inset:5px 5px auto}.waveform{align-items:center;gap:2px;height:70px;padding:6px 0;display:flex;overflow:hidden}.waveform i{background:color-mix(in srgb, var(--violet) 48%, var(--line));border-radius:99px;flex:1;min-width:1px;max-width:5px}.waveform i.spike{background:var(--violet);box-shadow:0 0 10px var(--violet)}.syncControls{border-bottom:1px solid var(--line);grid-template-columns:1.35fr 1fr 1fr;display:grid}.schemeChooser{grid-template-columns:repeat(3,1fr);display:grid}.syncControls>label{border-left:1px solid var(--line);flex-direction:column;justify-content:center;gap:13px;padding:16px 20px;font-size:10px;display:flex}.syncControls label span{justify-content:space-between;display:flex}.syncControls output{color:var(--orange);font:700 9px var(--font-mono)}.timeResult{text-align:center;grid-template-columns:1fr 1fr 1fr;display:grid}.timeResult div{border-right:1px solid var(--line);flex-direction:column;justify-content:center;min-height:145px;padding:20px;display:flex}.timeResult div:last-child{border-right:0}.timeResult small,.timeResult span{color:var(--muted);font:700 8px var(--font-mono);letter-spacing:.08em}.timeResult strong{font:500 38px var(--font-mono);margin:10px 0}.timeResult .aligned{box-shadow:inset 0 4px var(--lime)}.timeResult .misaligned{box-shadow:inset 0 4px var(--orange)}.finding{border-top:1px solid var(--line);border-left:4px solid var(--lime);background:var(--panel-2);grid-template-columns:120px 1fr;align-items:center;gap:18px;padding:18px 22px;display:grid}.finding span{color:var(--orange);font:800 9px var(--font-mono);letter-spacing:.09em}.finding p{margin:0;font-size:12px;line-height:1.5}.comparisonSection{padding:112px 0 86px}.comparisonSection h2{letter-spacing:-.055em;max-width:760px;margin:0 0 42px;font-size:clamp(40px,5vw,68px);line-height:.95}.comparisonTable{border:1px solid var(--line);background:var(--panel)}.comparisonTable>div{grid-template-columns:1fr 1.3fr 1fr 1.5fr;display:grid}.comparisonTable>div>*{border-right:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;min-height:64px;padding:14px;font-size:11px;line-height:1.4;display:flex}.comparisonTable>div>:last-child{border-right:0}.comparisonTable>div:last-child>*{border-bottom:0}.comparisonTable b{color:var(--orange)}.comparisonTable span{color:var(--muted)}.comparisonTable .tableHead>*{min-height:42px;color:var(--muted);font:750 8px var(--font-mono);letter-spacing:.08em;background:var(--panel-2)}.sourceSection{padding:0 0 112px}.sourceSection>div{border:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}.sourceSection a{border-right:1px solid var(--line);flex-direction:column;min-height:140px;padding:20px;text-decoration:none;display:flex}.sourceSection a:last-child{border-right:0}.sourceSection small{color:var(--orange);font:700 9px var(--font-mono)}.sourceSection b{margin-top:18px;font-size:14px}.sourceSection span{color:var(--muted);font:700 9px var(--font-mono);margin-top:auto}.journeyFooter{border-top:1px solid var(--line);grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;width:min(1320px,100% - 44px);min-height:140px;margin:auto;display:grid}.journeyFooter span,.journeyFooter a{color:var(--muted);font:700 9px var(--font-mono);letter-spacing:.09em}.journeyFooter strong{font-size:13px}.journeyFooter a{color:var(--orange);justify-self:end;text-decoration:none}@keyframes burst{0%{opacity:1;transform:translate(-50%,-50%)rotate(45deg)scale(.2)}to{opacity:0;transform:translate(-50%,-50%)rotate(45deg)scale(1.6)}}@keyframes guideArrow{50%{transform:translate(5px)}}@keyframes guideGlow{50%{box-shadow:0 0 0 4px color-mix(in srgb, var(--orange) 10%, transparent), 0 0 22px color-mix(in srgb, var(--orange) 20%, transparent)}}@media (max-width:1050px){.journeyShell{grid-template-columns:1fr}.chapterRail{display:none}.chapterHeading{grid-template-columns:64px 1fr}.chapterHeading>p{grid-column:2}.gridComparison{grid-template-columns:1fr 1fr}.coordinateReadout{grid-column:1/-1;min-height:200px}.syncControls{grid-template-columns:1fr 1fr}.schemeChooser{border-bottom:1px solid var(--line);grid-column:1/-1}.syncControls>label:first-of-type{border-left:0}}@media (max-width:760px){.journeysHome .journeyGrid{grid-template-columns:1fr}.journeyNav{grid-template-columns:1fr auto;height:58px}.journeyNav>span{display:none}.evolutionHero,.journeyShell,.journeyFooter{width:min(100% - 28px,1320px)}.evolutionHero{min-height:690px;padding-top:74px}.evolutionHero h1{font-size:clamp(58px,17vw,92px)}.evolutionHero>p:not(.peEyebrow){margin:36px 0}.heroPath{grid-template-columns:repeat(2,1fr)}.heroPath a{border-bottom:1px solid var(--line);min-height:68px}.heroPath a:nth-child(2n){border-right:0}.heroPath i{display:none}.peChapter{padding:76px 0 88px}.chapterHeading{grid-template-columns:1fr;gap:14px}.chapterHeading>p{grid-column:auto}.chapterNumber{font-size:34px}.chapterHeading h2{font-size:clamp(39px,12vw,58px)}.mathCard{padding:22px 18px}.mathExpression{font-size:clamp(20px,6vw,28px)}.peSymbolPopover{width:calc(100vw - 28px)}.whyWhere{grid-template-columns:1fr;margin-top:-8px}.whyWhere>div{border-right:0;border-bottom:1px solid var(--line);min-height:auto}.whyWhere>div:last-child{border-bottom:0}.experimentGuide{grid-template-columns:auto 1fr;gap:7px 12px;padding:14px}.experimentGuide i{display:none}.sentenceTokens{grid-template-columns:repeat(5,minmax(78px,1fr));padding:16px;overflow-x:auto}.orderComparison,.equationPair,.ropeMath,.apeReadout,.tradeoffRow{grid-template-columns:1fr}.orderComparison>div+div,.tradeoffRow div+div{border-left:0;border-top:1px solid var(--line)}.symbolList{grid-template-columns:1fr 1fr}.symbolList div:nth-child(2){border-right:0}.takeaway,.bridge{grid-template-columns:1fr}.frequencyBoard{grid-template-columns:repeat(2,1fr)}.frequencyBoard>div:nth-child(2n){border-right:0}.sinClockBank{grid-template-columns:repeat(2,1fr)}.fullSlider{grid-template-columns:1fr}.codePointer>button{grid-template-columns:1fr auto;padding:12px 0}.codePointer>button span{grid-column:1/-1}.codeBody{grid-template-columns:1fr}.codeBody pre{padding:20px 14px;font-size:9px}.apeTable{grid-template-columns:repeat(6,1fr)}.ropeControls{grid-template-columns:1fr}.dialComparison{grid-template-columns:1fr 86px 1fr;padding:20px 8px}.dialFace{width:105px;height:105px}.dialFace i{transform-origin:0 44px}.dialFace span{transform-origin:50% 40px;height:40px;top:12px}.relativeArc strong{font-size:20px}.modeSwitch{grid-template-columns:1fr}.modeSwitch button{border-right:0;border-bottom:1px solid var(--line)}.frameSlider{grid-template-columns:1fr}.gridComparison{grid-template-columns:1fr;padding:16px}.coordinateReadout{grid-column:auto}.dimensionCards{grid-template-columns:1fr}.dimensionCards div{border-right:0;border-bottom:1px solid var(--line)}.timeRuler{margin-left:84px}.modalityRow{grid-template-columns:58px 1fr;gap:8px;padding:12px}.rowLabel small{display:none}.filmStrip{grid-template-columns:repeat(9,minmax(54px,1fr));overflow-x:auto}.syncControls{grid-template-columns:1fr}.schemeChooser{grid-template-columns:1fr 1fr 1fr}.syncControls>label{border-left:0;border-top:1px solid var(--line)}.timeResult{grid-template-columns:1fr}.timeResult div{border-right:0;border-bottom:1px solid var(--line)}.finding{grid-template-columns:1fr}.comparisonTable{overflow-x:auto}.comparisonTable>div{min-width:700px}.sourceSection>div{grid-template-columns:1fr 1fr}.sourceSection a:nth-child(2){border-right:0}.sourceSection a:nth-child(-n+2){border-bottom:1px solid var(--line)}.journeyFooter{text-align:center;grid-template-columns:1fr;padding:30px 0}.journeyFooter a{justify-self:center}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.peNotebook header{z-index:40;position:relative}.peNotebook .mapView{width:min(1120px,100%)}.peConceptMap{grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px;display:grid}.peConceptMap section{border:1px solid var(--line);background:var(--panel);border-radius:18px;grid-template-columns:minmax(155px,.7fr) minmax(220px,1.3fr);display:grid;overflow:hidden}.peConceptMap section>div:first-child{border-right:1px solid var(--line);background:color-mix(in srgb, var(--orange) 5%, var(--panel));flex-direction:column;justify-content:center;gap:8px;min-height:104px;padding:18px;display:flex}.peConceptMap section>div:first-child small{color:var(--orange);font:750 7px var(--font-mono);letter-spacing:.11em}.peConceptMap section>div:first-child b{font-size:13px;line-height:1.3}.peConceptMap section>div:last-child{display:grid}.peConceptMap button{border:0;border-bottom:1px solid var(--line);text-align:left;background:0 0;grid-template-columns:28px 1fr auto;align-items:center;gap:8px;min-height:48px;padding:9px 13px;display:grid}.peConceptMap button:last-child{border-bottom:0}.peConceptMap button:hover,.peConceptMap button.current{background:var(--soft)}.peConceptMap button.current{box-shadow:inset 3px 0 var(--orange)}.peConceptMap button span{color:var(--orange);font:700 7px var(--font-mono)}.peConceptMap button b{font-size:11px}.peConceptMap button i{color:var(--muted);font-style:normal}.peDeck{width:min(1180px,100%)}.peConversation{padding-top:clamp(30px,4.5vh,54px);padding-bottom:28px}.peConversation h1{font-size:clamp(34px,4.2vw,56px)}.peConversation .response p{font-size:clamp(14px,1.35vw,18px)}.peSlideBody{grid-auto-rows:max-content;align-content:start;gap:14px;display:grid}.peSlideBody .interactiveLab,.peSlideBody .mathCard,.peSlideBody .codePointer,.peSlideBody .takeaway,.peSlideBody .symbolList{margin-top:0;margin-bottom:0}.peSlideBody .interactiveLab{box-shadow:none;border-radius:16px}.peSlideBody .mathCard{min-height:138px}.apeSlideFrame .peConversation{padding-top:24px;padding-bottom:14px}.apeSlideFrame .peConversation h1{font-size:clamp(34px,3.8vw,50px)}.apeSlideFrame .peSlideBody{gap:9px}.apeDefinitionSlide .mathCard{min-height:112px;padding:12px 20px}.apeDefinitionSlide .mathLabel{margin-bottom:6px}.apeDefinitionSlide .mathExpression{padding:0;line-height:1.35}.apeDefinitionSlide .mathCard>p{margin-top:6px}.apeDefinitionSlide .codePointer{margin-top:0}.apeDefinitionSlide .codePointer>button{min-height:58px}.mropeDefinitionSlide{gap:10px}.ropeEquationTransition{border:1px solid var(--line);background:var(--panel);grid-template-columns:minmax(0,.9fr) auto minmax(0,1.15fr);align-items:stretch;display:grid}.ropeEquationTransition>div{align-content:center;gap:8px;min-width:0;padding:16px 18px;display:grid}.ropeEquationTransition>div.active{box-shadow:inset 3px 0 var(--lime);background:color-mix(in srgb, var(--lime) 5%, var(--panel))}.ropeEquationTransition small{color:var(--muted);font:750 8px var(--font-mono);letter-spacing:.08em}.transitionEquation{white-space:normal;font:500 clamp(17px,1.7vw,23px)/1.45 Georgia,serif}.ropeEquationTransition p{color:var(--muted);margin:0;font-size:10px}.ropeEquationTransition>i{border-inline:1px solid var(--line);text-align:center;place-content:center;gap:5px;min-width:142px;padding:0 14px;font-style:normal;display:grid}.ropeEquationTransition>i b{color:var(--orange);font:650 15px Georgia,serif}.ropeEquationTransition>i span{color:var(--orange);font-size:18px}.mropeDefinitionSlide .codePointer{margin-top:0}.mropeDefinitionSlide .codePointer>button{min-height:58px}.peSlideBody .sinClockBank{padding:14px}.peSlideBody .sinClockBank .dialFace{width:82px;height:82px}.peSlideBody .sinClockBank .dialFace i{transform-origin:0 34px}.peSlideBody .sinClockBank .dialFace span{transform-origin:50% 31px;height:31px}.peSlideBody .frequencyBoard>div{min-height:86px;padding:11px}.scalarMismatch{border-bottom:1px solid var(--line);background:var(--panel-2);grid-template-columns:1fr auto .7fr auto;align-items:center;gap:18px;padding:22px;display:grid}.scalarMismatch>div{border:1px solid var(--line);background:var(--panel);align-content:center;gap:8px;min-height:112px;padding:16px;display:grid}.scalarMismatch small,.encodingOptions small{color:var(--orange);font:750 8px var(--font-mono);letter-spacing:.09em}.scalarMismatch strong{font:600 21px Georgia,serif}.scalarMismatch code{color:var(--muted);font:600 11px var(--font-mono)}.scalarMismatch>b{color:var(--muted);font:500 22px Georgia,serif}.encodingOptions{grid-template-columns:repeat(3,1fr);display:grid}.encodingOptions>div{border-right:1px solid var(--line);min-height:148px;padding:18px}.encodingOptions>div:last-child{border-right:0}.encodingOptions>div.chosen{background:color-mix(in srgb, var(--lime) 9%, var(--panel));box-shadow:inset 0 3px var(--lime)}.encodingOptions strong{overflow-wrap:anywhere;margin:14px 0;font:600 15px Georgia,serif;display:block}.encodingOptions p{color:var(--muted);margin:0;font-size:11px;line-height:1.45}.motivationStrip{border:1px solid var(--line);border-left:4px solid var(--orange);background:color-mix(in srgb, var(--orange) 5%, var(--panel));grid-template-columns:120px minmax(0,1fr) minmax(210px,.55fr);align-items:center;gap:20px;padding:17px 20px;display:grid}.motivationStrip>span{color:var(--orange);font:800 9px var(--font-mono);letter-spacing:.1em}.motivationStrip>p{margin:0;font-size:13px;line-height:1.5}.motivationStrip>small{border-left:1px solid var(--line);color:var(--muted);font:650 9px/1.5 var(--font-mono);letter-spacing:.04em;padding-left:18px}.motivationStrip.apeWhyStrip{grid-template-columns:90px 1fr 330px;gap:14px;padding:9px 16px}.motivationStrip.apeWhyStrip>p{font-size:11px;line-height:1.35}.motivationStrip.apeWhyStrip>small{letter-spacing:.02em;font-size:13px;font-weight:700;line-height:1.35}.motivationStrip.apeWhyStrip>small sub{letter-spacing:0;vertical-align:sub;font-size:.72em}.peSlideBody .apeReadout{min-height:130px}.peSlideBody .dialComparison{padding:18px}.peSlideBody .gridComparison{padding:16px}.coordinateReadout.compact{grid-template-columns:1fr auto;gap:8px 20px;margin:14px;display:grid}.coordinateReadout.compact strong,.coordinateReadout.compact b{margin:0}.comparisonSlide{align-content:start}.peNotebook .slideNav{padding-top:20px}.peNotebook .keyHint{flex:none}@media (max-width:900px){.peConceptMap{grid-template-columns:1fr}}@media (max-width:760px){.peConceptMap section{grid-template-columns:1fr}.peConceptMap section>div:first-child{border-right:0;border-bottom:1px solid var(--line);min-height:auto}.peDeck{padding-inline:14px}.peConversation{padding-top:30px}.peSlideBody .orderComparison{grid-template-columns:1fr}.peSlideBody .orderComparison>div+div{border-left:0;border-top:1px solid var(--line)}.peSlideBody .sinClockBank,.peSlideBody .frequencyBoard{grid-template-columns:repeat(2,1fr)}.scalarMismatch{grid-template-columns:1fr auto}.scalarMismatch>div{min-height:92px}.encodingOptions{grid-template-columns:1fr}.encodingOptions>div{border-right:0;border-bottom:1px solid var(--line);min-height:auto}.motivationStrip{grid-template-columns:1fr;gap:10px}.motivationStrip>small{border-left:0;border-top:1px solid var(--line);padding:10px 0 0}.peSlideBody .ropeMath,.coordinateReadout.compact{grid-template-columns:1fr}}.transformerCard{background:linear-gradient(145deg, color-mix(in srgb, #5e78ff 10%, var(--bg)), color-mix(in srgb, #56d8c7 5%, var(--bg)))!important}.transformerCard strong{color:#5e78ff!important}.transformerBook{--paper:#fbfaf6;--paper-ink:#181916;--paper-line:#22231f;--paper-muted:#6f7169;--paper-attention:#f6d7a6;--paper-norm:#f1f0ae;--paper-mlp:#b9dff0;--paper-linear:#d8daf0;--paper-output:#cde5cf}.transformerBook[data-theme=dark]{--paper:#efeee8;--paper-ink:#171814;--paper-line:#20211d;--paper-muted:#676960;--paper-attention:#e8c38e;--paper-norm:#dedc8e;--paper-mlp:#9dcce1;--paper-linear:#c4c7e3;--paper-output:#b8d9bb}.transformerBook .deckTitle span,.transformerBook .keyHint,.transformerBook .headerButtons .mapToggle,.transformerBook .mapHeading>span{font-size:var(--tb-type-floor)}.transformerBook .mapHeader .deckTitle{opacity:1}.tbDeck .tbSlideCounter{justify-content:flex-end}.tbJourneyMapView{width:min(1180px,100%);padding-top:32px}.tbJourneyMapView .mapHeading{grid-template-columns:1.05fr .72fr;padding-bottom:24px}.tbJourneyMapView .mapHeading h1{max-width:720px}.tbJourneyStage{border:1px solid var(--line);background:radial-gradient(circle at 18% 68%,color-mix(in srgb,var(--tb-blue) 11%,transparent),transparent 25%),radial-gradient(circle at 78% 30%,#56d8c71a,transparent 28%),var(--panel);height:min(54vh,520px);min-height:430px;box-shadow:0 16px 44px color-mix(in srgb,var(--text) 6%,transparent);border-radius:22px;margin-top:20px;position:relative;overflow:hidden}.tbJourneyStage>svg{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.tbJourneyStage>svg .tbJourneySpline{fill:none;stroke:url(#tbJourneyGradient);stroke-width:4px;stroke-linecap:round;stroke-linejoin:round;opacity:.72;vector-effect:non-scaling-stroke}.tbJourneyNodes{position:absolute;inset:0}.tbJourneyNodes button{width:122px;color:var(--text);text-align:left;background:0 0;border:0;grid-template-rows:auto auto;grid-template-columns:17px 1fr;align-items:center;gap:2px 8px;padding:0;display:grid;position:absolute;transform:translate(-7px,-50%)}.tbJourneyNodes button.first{transform:translate(-7px,-50%)}.tbJourneyNodes button.last{text-align:right;grid-template-columns:1fr 17px;transform:translate(calc(7px - 100%),-50%)}.tbJourneyNodes button.last i{grid-area:1/2/3}.tbJourneyNodes button.last small{grid-area:1/1}.tbJourneyNodes button.last b{grid-area:2/1}.tbJourneyNodes button i{border:3px solid var(--panel);width:14px;height:14px;box-shadow:0 0 0 1px color-mix(in srgb,var(--text) 18%,transparent),0 0 0 7px #56d8c71a;background:#56d8c7;border-radius:50%;grid-row:1/3;transition:all .18s}.tbJourneyNodes button:nth-child(-n+2) i{background:var(--tb-blue);box-shadow:0 0 0 1px color-mix(in srgb,var(--text) 18%,transparent),0 0 0 7px color-mix(in srgb,var(--tb-blue) 10%,transparent)}.tbJourneyNodes button:nth-child(n+9) i{box-shadow:0 0 0 1px color-mix(in srgb,var(--text) 18%,transparent),0 0 0 7px #d8ff4f1f;background:#d8ff4f}.tbJourneyNodes button small{color:var(--muted);font:750 9px var(--font-mono);letter-spacing:.1em}.tbJourneyNodes button b{font-size:10px;line-height:1.15}:is(.tbJourneyNodes button:hover i,.tbJourneyNodes button:focus-visible i,.tbJourneyNodes button.current i){box-shadow:0 0 0 2px var(--panel),0 0 0 7px var(--tb-blue);transform:scale(1.25)}.tbJourneyNodes button.current b{color:var(--tb-blue)}.tbBeginJourney{color:#fff;min-width:250px;min-height:46px;font:760 9px var(--font-mono);letter-spacing:.08em;background:#11120f;border:1px solid #000;border-radius:999px;justify-content:center;align-items:center;gap:18px;padding:0 24px;display:flex;position:absolute;bottom:25px;left:50%;transform:translate(-50%)}.tbBeginJourney span{color:#d8ff4f;font-size:14px}.tbJourneyEras{pointer-events:none;height:70px;position:absolute;inset:auto 0 0}.tbJourneyEras span{color:var(--muted);font:650 9px var(--font-mono);gap:3px;display:grid;position:absolute;bottom:20px}.tbJourneyEras span b{color:var(--tb-blue);letter-spacing:.07em;font-size:10px}.tbJourneyEras span:first-child{left:7%}.tbJourneyEras span:nth-child(2){left:70%}.tbJourneyEras span:nth-child(3){text-align:right;right:6%}.tbMapView{width:min(1320px,100%);padding-top:32px}.tbMapView .mapHeading{grid-template-columns:1.05fr .65fr;padding-bottom:24px}.tbMapView .mapHeading h1{max-width:760px}.tbPaperMap{grid-template-columns:minmax(560px,1.35fr) minmax(310px,.65fr);gap:20px;margin-top:20px;display:grid}.tbPaperMapDiagram{border:1px solid var(--line);background:var(--paper);min-width:0;box-shadow:0 16px 44px color-mix(in srgb,var(--text) 7%,transparent);border-radius:22px;flex-direction:column;justify-content:center;padding:16px 22px 12px;display:flex}.tbPaperMapDiagram .paperDiagram{max-height:660px}.tbPaperMapDiagram>p{color:var(--paper-muted);font:650 9px var(--font-mono);letter-spacing:.08em;text-align:center;margin:4px 0 0}.tbMapChapters{align-content:start;gap:8px;display:grid}.tbMapChapters section{border:1px solid var(--line);background:var(--panel);border-radius:13px;overflow:hidden}.tbMapChapters section>span{border-bottom:1px solid var(--line);color:var(--tb-blue);background:color-mix(in srgb,var(--tb-blue) 5%,var(--panel));font:760 9px var(--font-mono);letter-spacing:.12em;padding:9px 12px;display:block}.tbMapChapters button{border:0;border-bottom:1px solid var(--line);text-align:left;background:0 0;grid-template-columns:25px 1fr auto;align-items:center;gap:8px;width:100%;min-height:42px;padding:8px 11px;display:grid}.tbMapChapters button:last-child{border-bottom:0}.tbMapChapters button:hover,.tbMapChapters button.current{background:var(--soft)}.tbMapChapters button.current{box-shadow:inset 3px 0 var(--tb-blue)}.tbMapChapters button small{color:var(--tb-blue);font:700 9px var(--font-mono)}.tbMapChapters button b{font-size:10px}.tbMapChapters button i{color:var(--muted);font-style:normal}.tbDeck{width:min(1380px,100%);padding-inline:clamp(18px,3vw,42px)}.tbSlideBody{grid-auto-rows:max-content;align-content:start;gap:14px;display:grid}.tbChapterBrief{border:1px solid var(--line);background:var(--panel);grid-template-rows:auto auto;grid-template-columns:minmax(300px,.88fr) minmax(0,1.12fr);display:grid}.tbBriefLead{border-right:1px solid var(--line);grid-row:1/3;align-content:center;gap:8px;padding:13px 18px;display:grid}.tbBriefLead span,.tbBriefLenses span{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.11em}.tbBriefLead h1{max-width:520px;font-size:clamp(24px,2.5vw,36px);line-height:1.01}.tbReferences{flex-wrap:wrap;align-items:center;gap:3px 9px;display:flex}.tbReferences>span{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.1em;flex:none}.tbReferences a{color:var(--muted);font:650 9px/1.35 var(--font-mono);text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb,var(--tb-blue) 42%,transparent);text-decoration-color:color-mix(in srgb,var(--tb-blue) 42%,transparent);text-underline-offset:3px}:is(.tbReferences a:hover,.tbReferences a:focus-visible){color:var(--tb-blue);text-decoration-color:currentColor}.tbBriefIdea{border-bottom:1px solid var(--line);color:var(--muted);margin:0;padding:11px 15px;font-size:10px;line-height:1.4}.tbBriefLenses{grid-template-columns:repeat(3,1fr);display:grid}.tbBriefLenses>div{border-right:1px solid var(--line);min-width:0;padding:8px 10px}.tbBriefLenses>div:last-child{border-right:0}.tbBriefLenses p{color:var(--muted);margin:5px 0 0;font-size:9px;line-height:1.35}.tbOrientationSlide{grid-template-rows:minmax(0,1fr);align-content:stretch;padding-top:12px;overflow:hidden}.tbOrientationSlide .tbScopeLab{flex-direction:column;height:100%;min-height:0;margin-bottom:0;display:flex}.tbOrientationSlide .tbLabBar{flex:none;min-height:48px;padding-block:10px}.tbScopeLenses{border-left:1px solid var(--line);grid-template-columns:1fr 1.35fr;width:min(760px,62%);text-align:left!important;gap:0!important;display:grid!important}.tbScopeLenses>div{border-right:1px solid var(--line);align-content:center;gap:3px;min-width:0;padding:0 16px;display:grid}.tbScopeLenses>div:last-child{border-right:0}.tbScopeLenses span{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.1em}.tbScopeLenses p{color:var(--muted);font-size:9px;line-height:1.35}.tbOrientationSlide .tbScopeGrid{flex:1;grid-template-columns:minmax(0,1.12fr) minmax(350px,.88fr);min-height:0}.tbOrientationSlide .tbPaperPane,.tbOrientationSlide .tbCodePane{min-height:0}.tbOrientationSlide .tbPaperPane{grid-template-rows:minmax(0,1fr) auto;display:grid}.tbOrientationSlide .tbPaperPane>.paperDiagram{width:100%;height:100%;min-height:0;max-height:none}.tbOrientationNotes{color:var(--paper-ink);background:#f2f1eb;border-top:1px solid #c9c8c1}.tbOrientationNotes .tbReferences{min-height:28px;padding:5px 14px}.tbOrientationNotes .tbReferences a{color:var(--paper-muted)}.tbOrientationSlide .tbCodePane pre{min-height:0;padding-block:14px}.tbOrientationSlide .tbTrace{min-height:104px;padding:16px 22px}.tbOrientationSlide .tbTrace span{margin-bottom:7px}.tbOrientationSlide .tbTrace p{margin-top:6px;line-height:1.4}.tbWorkbenchSlide{grid-template-rows:auto minmax(0,1fr);gap:10px;padding-top:12px;overflow:hidden}.tbWorkbenchSlide .tbScopeLab{flex-direction:column;height:100%;min-height:0;margin-bottom:0;display:flex}.tbWorkbenchSlide .tbLabBar{flex:none;min-height:44px;padding-block:8px}.tbWorkbenchSlide .tbScopeGrid{flex:1;grid-template-columns:minmax(0,1.12fr) minmax(350px,.88fr);min-height:0}.tbWorkbenchSlide .tbPaperPane,.tbWorkbenchSlide .tbCodePane{min-height:0}.tbWorkbenchSlide .tbPaperPane{grid-template-rows:minmax(0,1fr) auto;display:grid}.tbWorkbenchSlide .tbPaperPane>.paperDiagram{width:100%;height:100%;min-height:0;max-height:none}.tbWorkbenchSlide .tbPaperControls{min-height:54px;padding-block:8px}.tbWorkbenchSlide .tbCodePane pre{min-height:0;padding-block:10px}.tbWorkbenchSlide .tbCodePane code{gap:4px}.tbWorkbenchSlide .tbCodePane code button{padding-block:7px}.tbWorkbenchSlide .tbTrace{min-height:90px;padding:13px 20px}.tbWorkbenchSlide .tbTrace span{margin-bottom:5px}.tbWorkbenchSlide .tbTrace p{margin-top:4px;line-height:1.32}.tbScrollableSlide{gap:10px;padding-top:12px}.tbScopeLab{box-shadow:none;border-radius:18px;margin-bottom:8px}.tbLabBar{min-height:52px}.tbLabBar span{color:var(--tb-blue)}.tbLabBar>div{text-align:right;justify-items:end;gap:3px;display:grid}.tbLabBar>div>b{color:var(--muted);font:700 9px var(--font-mono);letter-spacing:.08em}.tbScopeGrid{grid-template-columns:minmax(570px,1.18fr) minmax(390px,.82fr);min-height:650px}.tbPaperPane{border-right:1px solid var(--line);background:var(--paper);min-width:0;color:var(--paper-ink);flex-direction:column;justify-content:center;display:flex;overflow:hidden}.tbPaperPane>.paperDiagram{flex:1;min-height:0}.tbCodePane{min-height:650px}.tbCodePane pre{flex:1;padding-top:24px}.tbCodePane code button{white-space:pre-wrap;overflow-wrap:anywhere}.tbTrace{min-height:132px}.tbTrace b{font:650 15px/1.3 var(--font-mono);color:#fff}.paperDiagram{width:100%;height:auto;max-height:630px;font-family:var(--font-sans),Arial,sans-serif;display:block}.paperDiagram marker path{fill:var(--paper-line)}.paperDiagram .pdStack{fill:color-mix(in srgb,var(--paper-linear) 24%,#eeeeec);stroke:var(--paper-line);stroke-width:3px}.paperDiagram .pdNode{cursor:pointer;outline:none}.paperDiagram .pdNode rect,.paperDiagram .pdNode circle{fill:#f7f6f1;stroke:var(--paper-line);stroke-width:3px;transition:all .16s}.paperDiagram .pd-attention rect{fill:var(--paper-attention)}.paperDiagram .pd-norm rect{fill:var(--paper-norm)}.paperDiagram .pd-mlp rect{fill:var(--paper-mlp)}.paperDiagram .pd-linear rect{fill:var(--paper-linear)}.paperDiagram .pd-output rect{fill:var(--paper-output)}:is(.paperDiagram .pdNode:hover rect,.paperDiagram .pdNode:focus-visible rect,.paperDiagram .pdNode:hover circle,.paperDiagram .pdNode:focus-visible circle,.paperDiagram .pdNode.isActive rect,.paperDiagram .pdNode.isActive circle){stroke:var(--tb-blue);stroke-width:5px;filter:drop-shadow(0 5px 7px #0002)}.paperDiagram .pdNode.isActive rect,.paperDiagram .pdNode.isActive circle{fill:color-mix(in srgb,var(--tb-blue) 18%,white)}.paperDiagram .pdNodeLabel{fill:var(--paper-ink);text-anchor:middle;pointer-events:none;font-size:13.5px;font-weight:560}.paperDiagram .pdNodeSub{fill:var(--paper-muted);font:650 9px var(--font-mono);text-anchor:middle;letter-spacing:.04em;pointer-events:none}.paperDiagram .pdArrow,.paperDiagram .pdLine{fill:none;stroke:var(--paper-line);stroke-width:3px;stroke-linecap:round;stroke-linejoin:round}.paperDiagram .pdTitle{fill:var(--paper-muted);font:760 9px var(--font-mono);letter-spacing:.13em;text-anchor:middle}.paperModelDiagram .pdSectionTitle{fill:var(--paper-ink);font-size:11px}.paperModelDiagram .pdEncoderStack{fill:color-mix(in srgb,var(--paper-output) 34%,#eeeeec)}.paperModelDiagram .pdDecoderStack{fill:color-mix(in srgb,var(--paper-linear) 38%,#eeeeec)}.paperDiagram .pdNx{fill:var(--paper-ink);font:600 23px var(--font-sans)}.paperDiagram .pdTensor{fill:var(--paper-ink);font:650 10px var(--font-mono);text-anchor:middle}.paperDiagram .pdCaption{fill:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.09em;text-anchor:middle}.paperDiagram .pdSmall{fill:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.08em}.paperDiagram .pdAdd{fill:#fff;stroke:var(--paper-line);stroke-width:3px}.paperDiagram .pdPlus,.paperDiagram .pdTimes{fill:var(--paper-ink);text-anchor:middle;pointer-events:none;font-size:23px;font-weight:500}.paperDiagram .pdWave{fill:none;stroke:var(--paper-line);stroke-width:2.5px}.paperDiagram .pdHeadGhost{fill:#e7e7e3;stroke:var(--paper-line);stroke-width:2px}.paperDiagram .ghost1{opacity:.72}.paperDiagram .ghost2{opacity:.42}.paperDiagram .pdHeadFrames{cursor:pointer;outline:none}.paperDiagram .pdHeadFrames rect{transition:all .16s}:is(.paperDiagram .pdHeadFrames:hover rect,.paperDiagram .pdHeadFrames:focus-visible rect,.paperDiagram .pdHeadFrames.isActive rect){stroke:var(--tb-blue);stroke-width:5px}.paperDiagram .pdWeights text{fill:var(--paper-muted);font:700 9px var(--font-mono)}.paperDiagram .pdWeights rect{fill:#dddcd6}.paperDiagram .pdWeights rect.fill{fill:var(--tb-blue)}.paperDiagram .pdGateMeter text{fill:var(--paper-muted);font:700 9px var(--font-mono);text-anchor:middle}.paperDiagram .pdGateMeter rect{fill:#deddd7;stroke:var(--paper-line);stroke-width:1.5px}.paperDiagram .pdGateMeter rect.fill{fill:var(--tb-blue);stroke:none}.paperDiagram .pdLoopPath{fill:none;stroke:var(--paper-line);stroke-width:4px;cursor:pointer}.paperDiagram .pdLoopPath.isActive{stroke:var(--tb-blue);stroke-width:6px}.paperDiagram .pdLoopLabel{fill:var(--paper-ink);font:650 12px var(--font-mono)}.paperDiagram .pdIterationTrace circle{fill:#fff;stroke:var(--paper-line);stroke-width:2px}.paperDiagram .pdIterationTrace circle.known{fill:var(--paper-output)}.paperDiagram .pdIterationTrace text{fill:var(--paper-ink);font:700 9px var(--font-mono);text-anchor:middle}.paperDiagram .pdHopNotes>text{fill:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.08em}.paperDiagram .pdHopNotes g{opacity:.25}.paperDiagram .pdHopNotes g.known{opacity:1}.paperDiagram .pdHopNotes circle{fill:var(--paper-output);stroke:var(--paper-line);stroke-width:2px}.paperDiagram .pdHopNotes g text{fill:var(--paper-ink);font:650 10px var(--font-mono)}.paperDiagram .pdMixerTitle,.paperDiagram .pdResidualLabel{fill:var(--paper-muted);font:760 9px var(--font-mono);letter-spacing:.1em;text-anchor:middle}.paperDiagram .pdAttentionInputRail{stroke-width:2.5px}.paperDiagram .pdContextLocator .locatorPanel{fill:#f3f2ec;stroke:#bbbcb5;stroke-width:1.5px}.paperDiagram .pdContextLocator .locatorTitle{fill:var(--paper-muted);font:780 9.5px var(--font-mono);letter-spacing:.07em;text-anchor:middle}.paperDiagram .pdContextLocator .locatorContext{fill:var(--tb-blue);font:800 10.5px var(--font-mono);letter-spacing:.025em;text-anchor:middle}.paperDiagram .pdContextLocator>path{fill:none;stroke:var(--paper-line);stroke-width:2.2px;stroke-linecap:round;stroke-linejoin:round}.paperDiagram .pdContextLocator rect,.paperDiagram .pdContextLocator circle{fill:#f7f6f1;stroke:var(--paper-line);stroke-width:2.2px}.paperDiagram .pdContextLocator rect.locatorPanel{fill:#f3f2ec;stroke:#bbbcb5;stroke-width:1.5px}.paperDiagram .pdContextLocator rect.norm{fill:var(--paper-norm)}.paperDiagram .pdContextLocator rect.attention{fill:var(--paper-attention);stroke:var(--tb-blue);stroke-width:4px}.paperDiagram .pdContextLocator .label{fill:var(--paper-ink);font:780 11px var(--font-mono);text-anchor:middle}.paperDiagram .pdContextLocator .plus{fill:var(--paper-ink);font:600 17px var(--font-sans);text-anchor:middle}.paperDiagram .pdContextLocator .bypass{stroke-width:2px}.paperDiagram .pdContextLocator .openLine{stroke:var(--tb-blue);stroke-width:3px;stroke-dasharray:4 4}.paperDiagram .pdContextLocator .openLabel{fill:var(--tb-blue);font:800 9px var(--font-mono);letter-spacing:.02em;text-anchor:middle}.paperDiagram .pdContextLocator .stream{fill:var(--paper-muted);font:780 9px var(--font-mono);letter-spacing:.03em;text-anchor:middle}.paperDiagram .pdSiblingLocator>text:first-child{fill:var(--paper-muted);font:750 9px var(--font-mono);letter-spacing:.08em;text-anchor:middle}.paperDiagram .pdSiblingLocator rect{fill:var(--paper-attention);stroke:var(--paper-line);stroke-width:1.8px}.paperDiagram .pdSiblingLocator rect.current{fill:var(--paper-mlp);stroke:var(--tb-blue);stroke-width:3px}.paperDiagram .pdSiblingLocator path{fill:none;stroke:var(--paper-line);stroke-width:2px;marker-end:url(#pdArrowMlp)}.paperDiagram .pdSiblingLocator .label{fill:var(--paper-ink);font:700 9px var(--font-mono);text-anchor:middle}.tbPaperControls{min-height:70px;color:var(--paper-ink);background:#f2f1eb;border-top:1px solid #c9c8c1;align-items:center;gap:18px;padding:13px 18px;display:flex}.tbPaperControls>span{color:#4b62dc;font:760 9px var(--font-mono);letter-spacing:.1em;flex:none}.tbPaperControls>b{max-width:410px;color:var(--paper-muted);margin-left:auto;font-size:10px;line-height:1.4}.tbPaperControls label{flex:1;gap:8px;min-width:250px;display:grid}.tbPaperControls label span{color:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.07em;justify-content:space-between;display:flex}.tbPaperControls input{width:100%;accent-color:var(--tb-blue)}.tbToggle{border:1px solid #b8b8b0;border-radius:999px;flex:none;display:flex;overflow:hidden}.tbToggle button,.tbAdaptive{min-height:32px;color:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.07em;background:0 0;border:0;border-right:1px solid #b8b8b0;padding:0 13px}.tbToggle button:last-child{border-right:0}.tbToggle button.active,.tbAdaptive.active{background:var(--paper-ink);color:var(--paper)}.tbHeadSwitch,.tbScenarioSwitch{border:1px solid #c1c0b9;grid-template-columns:repeat(3,1fr);width:100%;display:grid}.tbHeadSwitch button,.tbScenarioSwitch button{text-align:left;background:0 0;border:0;border-right:1px solid #c1c0b9;gap:4px;min-height:52px;padding:8px 12px;display:grid}.tbHeadSwitch button:last-child,.tbScenarioSwitch button:last-child{border-right:0}.tbHeadSwitch button small,.tbScenarioSwitch button small{color:var(--paper-muted);font:700 9px var(--font-mono);letter-spacing:.08em}.tbHeadSwitch button b,.tbScenarioSwitch button b{font-size:10px}.tbHeadSwitch button.active,.tbScenarioSwitch button.active{background:var(--paper-ink);color:var(--paper)}.tbHeadSwitch button.active small,.tbScenarioSwitch button.active small{color:var(--paper-output)}.tbScenarioSwitch{grid-template-columns:repeat(4,1fr)}.tbScenarioSwitch button span{color:var(--paper-muted);font-size:9px}.tbScenarioSwitch button.active span{color:#bbbdb3}.tbSlideNav{padding-top:14px}.tbLabBar>.tbScopeIdentity{text-align:left;justify-items:start}.tbWorkbenchSlide{grid-template-rows:minmax(0,1fr);gap:0}.tbWorkbenchSlide .tbPaperPane{grid-template-rows:minmax(0,1fr) auto auto}.tbWorkbenchSlide .tbPaperPane>.tbReferences{background:#f2f1eb;border-top:1px solid #d8d7d0;min-height:30px;padding:5px 14px}.tbWorkbenchSlide .tbPaperPane>.tbReferences a{color:var(--paper-muted)}.tbBreakSlide,.tbSynthesisSlide{grid-template-rows:minmax(0,1fr);align-content:stretch;padding-top:12px;overflow:hidden}.tbBreak{border:1px solid var(--line);background:var(--panel);grid-template-rows:minmax(0,1fr) auto auto;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);height:100%;min-height:0;display:grid;overflow:hidden}.tbBreakCopy{border-right:1px solid var(--line);flex-direction:column;grid-row:1/3;justify-content:center;padding:clamp(28px,4vw,58px);display:flex}.tbBreakCopy>span,.tbSynthesisLead>span{color:var(--tb-blue);font:760 10px var(--font-mono);letter-spacing:.12em}.tbBreakCopy h1{letter-spacing:-.055em;max-width:760px;margin-top:20px;font-size:clamp(42px,4.8vw,72px);line-height:.95}.tbBreakCopy p{max-width:700px;color:var(--muted);margin:26px 0 0;font-size:clamp(14px,1.35vw,18px);line-height:1.55}.tbBreakEquation{border-bottom:1px solid var(--line);background:linear-gradient(145deg,color-mix(in srgb,var(--tb-blue) 7%,var(--panel)),var(--panel));text-align:center;justify-content:center;align-items:center;min-height:132px;padding:24px;display:flex}.tbBreakEquation span{max-width:620px;color:var(--text);font:650 clamp(18px,1.7vw,25px)/1.35 var(--font-mono);letter-spacing:-.035em}.tbBreakLenses{grid-template-columns:1fr;display:grid}.tbBreakLenses section{border-bottom:1px solid var(--line);grid-template-columns:130px 1fr;align-content:center;gap:14px;min-height:68px;padding:13px 20px;display:grid}.tbBreakLenses section:last-child{border-bottom:0}.tbBreakLenses span{color:var(--tb-blue);font:760 10px var(--font-mono);letter-spacing:.1em}.tbBreakLenses p{color:var(--muted);margin:0;font-size:13px;line-height:1.42}.tbBreak>.tbReferences{border-top:1px solid var(--line);grid-column:1/-1;min-height:34px;padding:7px 16px}.tbSynthesis{border:1px solid var(--line);background:var(--panel);grid-template-rows:auto auto minmax(0,1fr) auto auto;height:100%;min-height:0;display:grid;overflow:hidden}.tbSynthesisLead{border-bottom:1px solid var(--line);grid-template-rows:auto auto;grid-template-columns:minmax(320px,.8fr) minmax(0,1.2fr);column-gap:36px;padding:22px 26px;display:grid}.tbSynthesisLead>span{grid-column:1}.tbSynthesisLead h1{letter-spacing:-.045em;grid-area:2/1;margin-top:8px;font-size:clamp(30px,3.2vw,48px);line-height:.98}.tbSynthesisLead p{color:var(--muted);grid-area:1/2/3;align-self:center;margin:0;font-size:14px;line-height:1.5}.tbDecisionQuestions{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.tbDecisionQuestions div{border-right:1px solid var(--line);align-items:center;gap:12px;min-height:66px;padding:12px 18px;display:flex}.tbDecisionQuestions div:last-child{border-right:0}.tbDecisionQuestions span{color:var(--tb-blue);font:760 10px var(--font-mono)}.tbDecisionQuestions b{font-size:13px;line-height:1.3}.tbTopologyTable{grid-template-rows:auto repeat(3,1fr);min-height:0;display:grid}.tbTopologyTable>div{border-bottom:1px solid var(--line);grid-template-columns:1.05fr 1.05fr .72fr 1.18fr 1.25fr;display:grid}.tbTopologyTable>div>span{border-right:1px solid var(--line);min-width:0;color:var(--muted);align-items:center;padding:10px 13px;font-size:12px;line-height:1.35;display:flex}.tbTopologyTable>div>span:last-child{border-right:0}.tbTopologyTable .tbTopologyHead span{color:var(--tb-blue);background:color-mix(in srgb,var(--tb-blue) 4%,var(--panel));font:760 9px var(--font-mono);letter-spacing:.08em}.tbTopologyTable span.family{color:var(--text);font-weight:760}.tbOrthogonalNote{color:var(--muted);margin:0;padding:11px 16px;font-size:12px;line-height:1.4}.tbOrthogonalNote b{color:var(--tb-blue);font:760 9px var(--font-mono);letter-spacing:.08em;margin-right:10px}.tbSynthesis>.tbReferences{border-top:1px solid var(--line);min-height:32px;padding:6px 16px}@media (max-width:1050px){.tbPaperMap{grid-template-columns:1fr}.tbMapChapters{grid-template-columns:repeat(2,1fr)}.tbScopeGrid{grid-template-columns:1fr}.tbPaperPane{border-right:0;border-bottom:1px solid var(--line);min-height:620px}.tbCodePane{min-height:460px}.tbOrientationSlide .tbScopeGrid{grid-template-columns:minmax(0,1.12fr) minmax(350px,.88fr)}.tbOrientationSlide .tbPaperPane{border-right:1px solid var(--line);border-bottom:0;min-height:0}.tbOrientationSlide .tbCodePane{min-height:0}.tbWorkbenchSlide .tbScopeGrid{grid-template-columns:minmax(0,1.12fr) minmax(350px,.88fr)}.tbWorkbenchSlide .tbPaperPane{border-right:1px solid var(--line);border-bottom:0;min-height:0}.tbWorkbenchSlide .tbCodePane{min-height:0}}@media (min-width:761px) and (max-height:800px){.tbDeck{padding-top:22px;padding-bottom:14px}.tbDeck .slideMeta{padding-bottom:12px}.tbSlideBody{gap:8px}.tbSlideNav{padding-top:8px}.tbDeck .keyHint{margin-top:4px}.tbOrientationSlide,.tbWorkbenchSlide,.tbScrollableSlide{padding-top:8px}.tbWorkbenchSlide{gap:8px}.tbWorkbenchSlide .tbLabBar{min-height:38px;padding-block:5px}.tbWorkbenchSlide .tbFileTab{height:36px;padding-inline:14px}.tbWorkbenchSlide .tbCodePane code{gap:1px;font-size:10px;line-height:1.25}.tbWorkbenchSlide .tbCodePane code button{padding:3px 12px}.tbWorkbenchSlide .tbTrace{min-height:66px;padding:7px 14px}.tbWorkbenchSlide .tbTrace span{margin-bottom:3px}.tbWorkbenchSlide .tbTrace b{font-size:11px}.tbWorkbenchSlide .tbTrace p{margin-top:3px;font-size:9px;line-height:1.25}.tbWorkbenchSlide .tbPaperControls{min-height:44px;padding-block:6px}}@media (max-width:760px){.tbJourneyMapView{padding-inline:12px}.tbJourneyMapView .mapHeading{grid-template-columns:1fr}.tbJourneyStage{min-width:780px}.tbJourneyMapView{overflow-x:auto}.tbMapView{padding-inline:12px}.tbMapView .mapHeading{grid-template-columns:1fr}.tbPaperMap{display:block}.tbPaperMapDiagram{margin-bottom:12px;padding:10px 4px;overflow-x:auto}.tbPaperMapDiagram .paperDiagram{min-width:580px}.tbMapChapters{grid-template-columns:1fr}.tbDeck{padding-inline:10px}.tbChapterBrief{grid-template-columns:1fr}.tbBriefLead{border-right:0;border-bottom:1px solid var(--line);grid-row:auto}.tbBriefLenses{grid-template-columns:1fr}.tbBriefLenses>div{border-right:0;border-bottom:1px solid var(--line)}.tbBriefLenses>div:last-child{border-bottom:0}.tbPaperPane{justify-content:flex-start;min-height:520px;overflow-x:auto}.tbPaperPane>.paperDiagram{min-width:580px;min-height:500px}.tbPaperControls{flex-direction:column;align-items:stretch;width:580px}.tbPaperControls>b{margin-left:0}.tbPaperControls label{width:100%;min-width:0}.tbCodePane{min-height:420px}.tbOrientationSlide{overflow-y:auto}.tbOrientationSlide .tbScopeLab{height:auto}.tbOrientationSlide .tbScopeGrid{grid-template-columns:1fr}.tbOrientationSlide .tbPaperPane{border-right:0;border-bottom:1px solid var(--line);min-height:520px}.tbOrientationSlide .tbCodePane{min-height:420px}.tbWorkbenchSlide{overflow-y:auto}.tbWorkbenchSlide .tbScopeLab{height:auto}.tbWorkbenchSlide .tbScopeGrid{grid-template-columns:1fr}.tbWorkbenchSlide .tbPaperPane{border-right:0;border-bottom:1px solid var(--line);min-height:520px}.tbWorkbenchSlide .tbCodePane{min-height:420px}.tbScenarioSwitch{grid-template-columns:1fr 1fr}.tbScenarioSwitch button:nth-child(2){border-right:0}.tbScenarioSwitch button:nth-child(-n+2){border-bottom:1px solid #c1c0b9}.tbBreakSlide,.tbSynthesisSlide{overflow-y:auto}.tbBreak{grid-template-rows:auto;grid-template-columns:1fr;height:auto;overflow:visible}.tbBreakCopy{border-right:0;border-bottom:1px solid var(--line);grid-row:auto;padding:34px 24px}.tbBreakCopy h1{font-size:42px}.tbBreakEquation{min-height:110px}.tbBreakLenses section{grid-template-columns:1fr;gap:6px}.tbSynthesis{height:auto;overflow:visible}.tbSynthesisLead{grid-template-columns:1fr}.tbSynthesisLead p{grid-area:auto/1;margin-top:14px}.tbDecisionQuestions{grid-template-columns:1fr}.tbDecisionQuestions div{border-right:0;border-bottom:1px solid var(--line)}.tbTopologyTable{min-width:760px}.tbSynthesis{overflow-x:auto}}
