@font-face{font-family:'Kitt Sans';src:url('/assets/kitt-sans.ttf') format('truetype');font-style:normal;font-weight:400 700;font-display:swap}
*{box-sizing:border-box}html,body{margin:0;overflow-x:clip}html{scroll-behavior:smooth;scroll-padding-top:100px}body{background:var(--color-paper);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-body);line-height:1.6;font-synthesis:none}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-underline-offset:5px;text-decoration-thickness:1px}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}button,a,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible,textarea:focus-visible{outline:3px solid var(--color-accent);outline-offset:5px}textarea:focus-visible{outline-offset:3px}::selection{background:var(--color-accent);color:var(--color-dark)}body{scrollbar-color:var(--color-muted) var(--color-surface)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:10px;left:10px;z-index:100;background:var(--color-paper);padding:12px 20px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.wrap{width:calc(100% - var(--page-gutter)*2);max-width:var(--content-width);margin-inline:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:-.035em;text-wrap:balance}h1,h2{line-height:1.05}h1{font-size:var(--text-display);max-width:14ch}h2{font-size:var(--text-heading);max-width:28ch}h3{font-size:var(--text-title);line-height:1.15;max-width:25ch}p,dd{max-width:65ch;text-wrap:pretty}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;flex-shrink:0}img{max-width:100%;height:auto;display:block}small{font-size:var(--text-small);line-height:1.5}
.masthead{height:88px;display:flex;align-items:center;justify-content:space-between;padding-inline:var(--page-gutter);position:absolute;inset:0 0 auto;z-index:2;max-width:1600px;margin:auto;color:var(--color-light)}.brand{width:110px;display:block}.brand img{width:100%;aspect-ratio:2;object-fit:contain}.masthead nav{display:flex;gap:var(--space-lg);align-items:center}.masthead nav a{text-decoration:none;font-size:var(--text-small);padding-block:12px}.masthead nav a:hover{text-decoration:underline}
.hero{position:relative;min-height:620px;height:min(720px,80svh);background:var(--color-dark);color:var(--color-light)}.hero-media{position:absolute;inset:0;overflow:hidden}.hero-image{width:100%;height:100%;object-fit:cover;object-position:68% 52%}.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,var(--color-overlay-strong) 0%,var(--color-overlay-strong) 18%,var(--color-overlay-soft) 68%,var(--color-overlay-clear) 100%),linear-gradient(0deg,var(--color-dark),var(--color-overlay-clear) 30%)}.hero-content{position:relative;padding-top:156px}.hero-content p{font-size:var(--text-lead);line-height:1.5;max-width:31ch;color:var(--color-dark-muted);margin-top:var(--space-md)}.quiet-link{display:inline-flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-lg);text-decoration:none;min-height:44px}.quiet-link:hover{text-decoration:underline}.quiet-link svg{width:20px}.hero-caption{position:absolute;bottom:125px;left:0;right:0;display:flex;justify-content:space-between;gap:var(--space-md);font-size:var(--text-small);color:var(--color-dark-muted)}#video-toggle{background:var(--color-dark);color:var(--color-light);border:1px solid var(--color-dark-line);border-radius:var(--radius);padding:var(--space-xs) var(--space-sm)}
.assistant{position:relative;z-index:1;margin-top:-88px;background:var(--color-paper);padding:var(--space-lg) var(--space-xl);border-radius:10px;box-shadow:0 16px 44px var(--color-shadow)}.assistant-top{display:flex;align-items:start;justify-content:space-between;gap:var(--space-lg)}.assistant h2{font-size:var(--text-title);letter-spacing:-.025em}.assistant-top p{color:var(--color-muted);margin-top:var(--space-xs)}.composer{display:flex;align-items:center;gap:var(--space-sm);border-bottom:2px solid var(--color-ink);margin-top:var(--space-md);padding-block:var(--space-sm)}.composer textarea{resize:none;border:0;background:transparent;color:var(--color-ink);caret-color:var(--color-ink);flex:1;width:0;min-width:0;font-size:var(--text-lead);line-height:1.5;max-height:144px;padding:12px 4px;min-height:50px}.composer textarea::placeholder{color:var(--color-muted);opacity:1}.composer button{display:grid;place-items:center;background:var(--color-accent);border:0;border-radius:var(--radius);width:52px;height:52px;color:var(--color-dark);flex-shrink:0;transition:background-color .15s}.composer button:hover{background:var(--color-accent-hover)}#stop-icon{font-size:var(--text-small)}.suggestions{display:flex;gap:var(--space-xs);flex-wrap:wrap;margin-block:var(--space-md) var(--space-sm)}.suggestions button{background:transparent;border:1px solid var(--color-line);border-radius:var(--radius);padding:var(--space-xs) var(--space-sm);min-height:44px;color:var(--color-ink);font-size:var(--text-small);transition:background-color .15s}.suggestions button:hover{background:var(--color-surface)}.assistant-foot{display:flex;justify-content:space-between;gap:var(--space-sm);font-size:var(--text-small);color:var(--color-muted)}.messages{margin-top:var(--space-lg);max-height:440px;overflow-y:auto;scrollbar-width:thin;padding-right:var(--space-sm);overscroll-behavior:contain}.message{padding:var(--space-md) 0;border-top:1px solid var(--color-line);max-width:90ch}.message-label{display:block;font-size:var(--text-small);font-weight:700;margin-bottom:var(--space-xs)}.message-user .message-label{color:var(--color-muted)}.message-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65}.message-user .message-text{font-size:var(--text-lead)}.source-link{font-size:var(--text-small);color:var(--color-muted);white-space:nowrap}.text-button{border:0;background:transparent;color:var(--color-muted);text-decoration:underline;text-underline-offset:5px;padding:0;min-height:44px;font-size:var(--text-small);flex-shrink:0}.error{margin-top:var(--space-sm);color:var(--color-error)}.answer-actions{display:flex;gap:var(--space-md);margin-top:var(--space-xs)}
.section-space{padding-block:var(--space-3xl)}.kit-story{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);column-gap:var(--space-3xl)}.section-intro{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:var(--space-3xl);align-items:center;margin-bottom:var(--space-xl)}.section-intro p{font-size:var(--text-lead);color:var(--color-muted)}.kit-photo img{width:100%;height:510px;object-fit:cover;object-position:center 26%;border-radius:var(--radius)}figcaption{font-size:var(--text-small);color:var(--color-muted);margin-top:var(--space-sm)}.kit-facts{margin:0;display:flex;flex-direction:column;justify-content:center}.kit-facts>div{padding-block:var(--space-lg);border-top:1px solid var(--color-line)}.kit-facts>div:first-child{padding-top:0;border:0}.kit-facts dt{font-size:var(--text-lead);font-weight:700;margin-bottom:var(--space-xs)}.kit-facts dd{margin:0;color:var(--color-muted)}
.fieldwork{background:var(--color-dark);color:var(--color-light)}.field-heading{display:flex;justify-content:space-between;align-items:end;gap:var(--space-xl);margin-bottom:var(--space-2xl)}.field-heading h2{max-width:22ch}.field-heading p{color:var(--color-dark-muted);max-width:29ch}.use-case{display:grid;grid-template-columns:50px 1fr 1.15fr;gap:var(--space-xl);border-top:1px solid var(--color-dark-line);padding-block:var(--space-xl)}.case-number{font-size:var(--text-small);color:var(--color-dark-muted);font-variant-numeric:tabular-nums;padding-top:4px}.case-title p{font-size:var(--text-small);color:var(--color-dark-muted);margin-top:var(--space-sm)}.case-detail>p{font-size:var(--text-lead);color:var(--color-dark-muted);line-height:1.5}.case-detail details{margin-top:var(--space-md)}summary{cursor:pointer;min-height:44px;padding-block:8px;text-underline-offset:5px}summary:hover{text-decoration:underline}details[open] summary{margin-bottom:var(--space-sm)}.case-detail details p{color:var(--color-dark-muted);max-width:50ch}.concept-note{color:var(--color-dark-muted);max-width:70ch;font-size:var(--text-small);margin-top:var(--space-lg)}
.feedback{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--space-3xl);align-items:start}.feedback p{font-size:var(--text-lead);color:var(--color-muted);margin-bottom:var(--space-md)}.feedback-link{display:inline-flex;gap:var(--space-md);align-items:center;font-size:var(--text-lead);min-height:52px}.feedback small{display:block;color:var(--color-muted);margin-top:var(--space-xs)}.source-notes{padding-bottom:var(--space-3xl)}.source-notes>details{border-block:1px solid var(--color-line);padding-block:var(--space-sm)}.source-content{padding-block:var(--space-md);max-width:85ch;color:var(--color-muted)}.source-content p{max-width:75ch;margin-bottom:var(--space-md)}#source-list{padding-block:var(--space-sm)}.source-content strong{color:var(--color-ink)}.footer{background:var(--color-dark);color:var(--color-light);padding-block:var(--space-3xl)}.footer-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) minmax(0,1fr);gap:var(--space-2xl);align-items:start}.footer-brand{width:200px}.footer p{font-size:var(--text-title);line-height:1.25;letter-spacing:-.02em}.footer-inner>div{display:flex;flex-direction:column;gap:var(--space-sm);color:var(--color-dark-muted);font-size:var(--text-small)}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}
@media(min-width:1600px){.hero-image{object-position:center 54%}.hero-shade{background:linear-gradient(90deg,var(--color-overlay-strong),var(--color-overlay-soft) 75%),linear-gradient(0deg,var(--color-dark),var(--color-overlay-clear) 35%)}}
@media(max-width:900px){.hero{height:660px;min-height:0}.hero-content{padding-top:136px}.hero-shade{background:linear-gradient(90deg,var(--color-overlay-strong),var(--color-overlay-soft) 100%),linear-gradient(0deg,var(--color-dark),var(--color-overlay-clear) 40%)}.hero-image{object-position:65% 50%}.kit-story{column-gap:var(--space-xl)}.section-intro{gap:var(--space-xl)}.kit-photo img{height:490px}.field-heading{align-items:start;flex-direction:column;gap:var(--space-md)}.field-heading p{max-width:45ch}.use-case{grid-template-columns:30px 1fr 1.2fr;gap:var(--space-md)}.feedback{gap:var(--space-xl)}.footer-inner{gap:var(--space-lg)}.footer-brand{width:150px}}
@media(max-width:600px){:root{--text-small:1rem}.masthead{height:80px}.brand{width:90px}.masthead nav{gap:var(--space-sm)}.masthead nav a{font-size:.875rem}.masthead nav a:nth-child(2){display:none}.hero{height:620px}.hero-content{padding-top:124px}.hero h1{font-size:clamp(2.5rem,11vw,3.25rem);max-width:none}.hero-content p{max-width:28ch;font-size:1.125rem}.hero-image{object-position:63% 53%}.hero-shade{background:linear-gradient(180deg,var(--color-overlay-strong),var(--color-overlay-soft) 60%,var(--color-dark)),linear-gradient(90deg,var(--color-overlay-strong),var(--color-overlay-clear))}.hero-caption{bottom:122px;display:block;font-size:.8125rem}.hero-caption span:last-child{display:none}.assistant{padding:var(--space-md);margin-top:-88px;border-radius:var(--radius)}.assistant-top{flex-direction:column;gap:var(--space-xs)}.assistant-top p{font-size:1rem;line-height:1.5}.composer textarea{font-size:1rem}.suggestions{gap:var(--space-xs)}.suggestions button{font-size:.875rem;min-height:48px}.assistant-foot{display:block;font-size:.8125rem;line-height:1.7}.assistant-foot a{display:block;margin-top:4px}.messages{max-height:55svh}.text-button{font-size:.875rem}.section-space{padding-block:var(--space-2xl)}.kit-story,.section-intro{grid-template-columns:minmax(0,1fr);gap:var(--space-lg)}.section-intro{margin-bottom:0}.section-intro p{font-size:1.125rem}.kit-photo img{height:430px}.kit-facts>div:first-child{padding-top:var(--space-sm)}figcaption{font-size:.875rem}.field-heading{margin-bottom:var(--space-lg)}.use-case{grid-template-columns:25px 1fr;gap:var(--space-md);padding-block:var(--space-lg)}.case-detail{grid-column:2}.case-detail>p{font-size:1.125rem}.case-title p,.case-number,.concept-note{font-size:.875rem}.feedback{grid-template-columns:minmax(0,1fr);gap:var(--space-lg)}.feedback p{font-size:1.125rem}.feedback small{font-size:.875rem}.source-notes{padding-bottom:var(--space-2xl)}.source-content{font-size:.9375rem}.footer{padding-block:var(--space-2xl)}.footer-inner{grid-template-columns:minmax(0,1fr);gap:var(--space-lg)}.footer-brand{width:150px}.footer-inner>div{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-media video{display:none}}

button:active{transform:translateY(1px)}