/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-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:InterVariable, ui-sans-serif, system-ui, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-canvas:#fff;--color-surface:#f5fafc;--color-atmosphere:#add8e6;--color-atmosphere-light:#eaf5f9;--color-ink:#101417;--color-ink-secondary:#4b5358;--color-rule:#68747b}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-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:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}html{background:var(--color-canvas)}body{color:var(--color-ink);font-family:var(--font-sans);margin:0;font-size:1.125rem;line-height:1.6}h1,h2,h3,p,figure,dl{margin:0}h1,h2,h3{font-weight:500}h2{letter-spacing:-.03em;font-size:clamp(1.875rem,3.9vw,3.5rem);line-height:1.1}h3{letter-spacing:-.02em;font-size:1.5rem;line-height:1.3}p{max-width:68ch}a{text-underline-offset:.25em}:focus-visible{outline:2px solid var(--color-ink);outline-offset:3px;box-shadow:0 0 0 3px var(--color-canvas)}::selection{background:var(--color-ink);color:var(--color-canvas)}}@layer components;@layer utilities{.visible{visibility:visible}.hidden{display:none}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.fill-rule{fill:var(--color-rule)}.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))}}@font-face{font-family:InterVariable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/InterVariable.woff2)format("woff2")}.shell{width:min(100% - 96px,1200px);margin-inline:auto}.editorial-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:24px;display:grid}.editorial-grid>*{min-width:0}.section{padding-block:96px}.compact{padding-block:64px}.intro{grid-column:span 4}.detail{grid-column:5/-1}.label{font-size:.875rem;font-weight:500;line-height:1.4}.eyebrow{text-transform:uppercase;letter-spacing:.04em}.secondary,.caption,dt{color:var(--color-ink-secondary)}.caption{font-size:.875rem;line-height:1.5}.lead{letter-spacing:-.01em;max-width:48ch;font-size:clamp(1.125rem,1.7vw,1.5rem);line-height:1.5}.working-title{letter-spacing:-.025em;font-size:clamp(1.625rem,3vw,2.5rem);line-height:1.15}.intro .label+h2,.section-heading .label+h2,.intro>p:last-child{margin-top:24px}.site-header .shell{justify-content:space-between;align-items:center;gap:16px 32px;min-height:88px;display:flex;position:relative}.wordmark{mix-blend-mode:multiply;width:200px;height:auto}.site-nav ul{flex-wrap:wrap;gap:24px;margin:0;padding:0;list-style:none;display:flex}.site-nav a{align-items:center;min-height:44px;font-size:.9375rem;font-weight:500;display:inline-flex}.site-nav a:hover{text-decoration:underline}.skip-link{background:var(--color-canvas);z-index:1;padding:12px;position:absolute;top:0;left:0}.skip-link:not(:focus){clip-path:inset(50%);width:1px;height:1px;overflow:hidden}.hero{background:linear-gradient(var(--color-atmosphere) 0%, var(--color-atmosphere-light) 52%, var(--color-canvas) 100%);padding-block:80px 96px}.hero h1{letter-spacing:-.045em;max-width:20ch;margin-top:24px;font-size:clamp(5rem,7.23vw,6.5rem);line-height:1.02}.hero h1 span{display:block}.hero-lower{margin-top:48px}.hero-support{grid-column:span 5}.hero-support .lead{max-width:42ch;font-size:clamp(1.25rem,1.53vw,1.375rem)}.primary-cta{background:var(--color-ink);min-height:48px;color:var(--color-canvas);border-radius:4px;justify-content:space-between;align-items:center;gap:32px;margin-top:24px;padding:12px 24px;font-size:1rem;font-weight:500;display:inline-flex}.primary-cta:hover{text-decoration:underline}.hero-brief{grid-column:7/-1}.hero-brief h2{margin-block:16px 24px;font-size:2rem;line-height:1.15}.hero-brief .status{margin-top:24px}.status{color:var(--color-ink-secondary);font-size:.9375rem;font-weight:500;line-height:1.6}.logo-garden{padding-block:48px}.logo-label{text-align:center;max-width:none}.logo-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:24px;margin:0;padding:0;list-style:none;display:grid}.logo-cell{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-width:0;min-height:80px;padding:24px;display:flex}.logo-cell img{object-fit:contain;width:100%;max-width:112px;height:auto;max-height:28px}.logo-garden>.shell>.logo-grid{justify-content:center;margin-top:24px;display:flex}.logo-garden>.shell>.logo-grid .logo-cell{min-height:0;padding:0}.logo-garden>.shell>.logo-grid img{width:auto;max-width:100%;height:48px;max-height:none}.logo-soon{color:var(--color-ink-secondary);letter-spacing:.12em;text-align:center;text-transform:uppercase;margin:12px auto 0;font-size:13px;font-weight:500;line-height:1.4}.logo-copy{display:none}.research-title{margin-bottom:8px;font-size:clamp(1.75rem,3vw,2.5rem);line-height:1.15}.research-detail .status{margin-top:32px}.thesis h2 span,.evaluation h2 span{display:block}.thesis .intro{grid-column:span 3}.thesis .detail{grid-column:5/-1}.thesis .detail p+p{margin-top:24px}.section-heading{margin-bottom:48px}.section-heading .lead{margin-top:24px}.comparison{background:var(--color-surface)}.contract{border-bottom:1px solid var(--color-rule);max-width:none;padding:24px 32px;font-size:1rem;font-weight:500}.comparison-columns{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.comparison-model{padding:48px 32px}.comparison-model+.comparison-model{border-left:1px solid var(--color-rule)}.comparison-model h3{min-height:2.6em;margin-block:24px 16px}.comparison-model .result{letter-spacing:-.02em;margin-block:32px 8px;font-size:1.5rem;font-weight:500}.evaluation figcaption{margin-top:24px}.research-page h1,.research-article h1{letter-spacing:-.04em;font-size:clamp(2.75rem,6vw,4.5rem);line-height:1.08}.research-intro{max-width:760px}.research-list{margin:0;padding:0;list-style:none}.research-list li{border-top:1px solid var(--color-rule)}.research-list li:last-child{border-bottom:1px solid var(--color-rule)}.research-list a{color:inherit;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:24px;padding-block:32px;text-decoration:none;display:grid}.research-list a:hover .research-entry-name{text-decoration:underline}.research-entry-name{font-size:1.5rem;font-weight:500;line-height:1.3}.research-list .status{justify-self:end}.research-article .shell{width:min(100% - 96px,760px)}.research-back{margin-top:0}.research-article header{margin-block:48px 96px}.research-article header h1{margin-top:16px}.research-article header .status{margin-top:24px}.research-article section{border-top:1px solid var(--color-rule);padding-top:32px}.research-article section p{margin-top:24px}.principle-inner{grid-column:3/11}.principle h2{letter-spacing:-.025em;margin-top:24px;font-size:clamp(1.75rem,3.1vw,2.75rem);line-height:1.15}.closing{background:linear-gradient(var(--color-atmosphere-light), var(--color-canvas))}.closing-inner{grid-column:span 8}.text-link{align-items:center;gap:24px;min-height:48px;margin-top:24px;font-size:1rem;font-weight:500;text-decoration:underline;display:inline-flex}.site-footer{padding-block:48px}.footer-inner{justify-content:space-between;align-items:center;gap:32px;display:flex}.site-footer .caption{margin-top:16px}@media (width>=1024px){h2{font-size:clamp(2.75rem,3.9vw,3.5rem)}.working-title{font-size:clamp(2rem,3vw,2.5rem)}.principle h2{font-size:clamp(2.25rem,3.1vw,2.75rem)}}@media (width>=768px) and (width<=1023px){.shell{width:calc(100% - 64px)}.editorial-grid{grid-template-columns:repeat(8,minmax(0,1fr))}.section{padding-block:80px}.compact{padding-block:64px}.hero h1{font-size:clamp(4rem,7.5vw,5rem)}.hero-support{grid-column:span 4}.hero-brief{grid-column:5/-1}.intro,.detail,.thesis .intro,.thesis .detail{grid-column:1/-1}.detail{margin-top:24px}.logo-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.principle-inner{grid-column:2/8}}@media (width<=767px){body{font-size:1rem}.shell{width:calc(100% - 40px)}.editorial-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.editorial-grid>*,.thesis .intro,.thesis .detail{grid-column:1/-1}.section{padding-block:64px}.compact{padding-block:48px}.site-header .shell{flex-direction:column;align-items:flex-start;gap:16px;padding-block:20px 12px}.wordmark{width:184px}.hero{padding-block:48px 64px}.hero h1{text-wrap:balance;font-size:clamp(2.5rem,.7rem + 9vw,3.25rem)}.hero h1 span{display:inline}.hero h1 span:first-child{display:block}.hero-lower{gap:32px;margin-top:32px}.hero-support .lead{font-size:1.1875rem}.primary-cta{width:100%}.hero-brief h2{font-size:1.75rem}.logo-garden,.site-footer{padding-block:32px}.logo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 16px}.logo-cell{padding:24px 16px}.logo-garden>.shell>.logo-grid{margin-top:16px}.logo-garden>.shell>.logo-grid img{height:40px}.logo-soon{margin-top:8px}.detail,.intro .label+h2,.section-heading .label+h2,.intro>p:last-child{margin-top:16px}.section-heading{margin-bottom:32px}.comparison-columns{grid-template-columns:1fr}.contract{padding:24px}.comparison-model{padding:32px 24px}.comparison-model+.comparison-model{border-left:0;border-top:1px solid var(--color-rule)}.comparison-model h3{min-height:0;font-size:1.375rem}.research-list a{grid-template-columns:1fr;gap:8px}.research-list .status{justify-self:start}.research-article .shell{width:calc(100% - 40px)}.research-article header{margin-block:32px 64px}.footer-inner{flex-direction:column;align-items:flex-start}}@media (width<=359px){.shell{width:calc(100% - 32px)}}:root{--motion-ease:cubic-bezier(.16, 1, .3, 1)}@keyframes ww-settle{0%{opacity:0;transform:translateY(-8px)}}@keyframes ww-rise{0%{opacity:0;transform:translateY(16px)}}@keyframes ww-mask-rise{0%{clip-path:inset(-20% -5% 100%);transform:translateY(calc(100% + .3em))}to{clip-path:inset(-20% -5% -.3em);transform:none}}@keyframes ww-marquee{to{transform:translate(-50%)}}@media (prefers-reduced-motion:no-preference){html.motion{scroll-behavior:smooth}html.motion:not(.opened) .site-header .wordmark,html.motion:not(.opened) .site-header .site-nav{animation:ww-settle .7s var(--motion-ease) backwards}html.motion:not(.opened) .hero .eyebrow{animation:ww-rise .8s var(--motion-ease) .15s backwards}html.motion:not(.opened) .hero h1 span{animation:ww-mask-rise 1.1s var(--motion-ease) .25s backwards}html.motion:not(.opened) .hero h1 span:nth-child(2){animation-delay:.37s}html.motion:not(.opened) .hero h1 span:nth-child(3){animation-delay:.49s}html.motion:not(.opened) .hero-support{animation:ww-rise .9s var(--motion-ease) .8s backwards}html.motion:not(.opened) .hero-brief{animation:ww-rise .9s var(--motion-ease) .95s backwards}.motion [data-reveal]{transition:opacity .8s var(--motion-ease), transform .8s var(--motion-ease), clip-path .8s var(--motion-ease)}.motion [data-reveal]:not(.is-in){opacity:0;transform:translateY(24px)}.motion [data-reveal=title]{clip-path:inset(-20% -5% -.3em);transition-duration:1.1s}.motion [data-reveal=title]:not(.is-in){opacity:1;clip-path:inset(-20% -5% 100%);transform:translateY(calc(100% + .3em))}.motion [data-reveal=row]:not(.is-in){transform:none}.motion [data-reveal=row]:before{transition:transform 1.2s var(--motion-ease);transition-delay:inherit}.motion [data-reveal=row]:not(.is-in):before{transform:scaleX(0)}.motion .logo-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#0000,#000 48px calc(100% - 48px),#0000);mask-image:linear-gradient(90deg,#0000,#000 48px calc(100% - 48px),#0000)}.motion .logo-track{width:max-content;animation:48s linear infinite ww-marquee;display:flex}.motion .logo-track .logo-grid{flex:none;gap:0;display:flex}.motion .logo-track .logo-cell{flex:none;width:224px}}@media (prefers-reduced-motion:no-preference) and (width<=767px){html.motion:not(.opened) .hero h1 span{animation:none}html.motion:not(.opened) .hero h1{animation:ww-mask-rise 1.1s var(--motion-ease) .25s backwards}.motion .logo-track .logo-cell{width:176px}}@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-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}