@font-face{font-family:KyanFutura;src:local('Futura-Medium'),local('Futura Medium');font-weight:500;font-style:normal}
@font-face{font-family:KyanFutura;src:local('Futura-MediumItalic'),local('Futura Medium Italic');font-weight:500;font-style:italic}
@font-face{font-family:KyanAvenir;src:local('Avenir-Book'),local('Avenir Book');font-weight:400}@font-face{font-family:KyanAvenir;src:local('Avenir-Book'),local('Avenir Book');font-weight:300}
@font-face{font-family:KyanAvenir;src:local('Avenir-Medium'),local('Avenir Medium');font-weight:500}
:root{color-scheme:dark;--paper:#080808;--ink:#efeeea;--muted:#aaa9a5;--quiet:#81817d;--line:#30302e;--gutter:clamp(24px,5.25vw,112px);--display:KyanFutura,Futura,'futura-pt','Helvetica Neue',sans-serif;--body:KyanAvenir,Avenir,'avenir-lt-pro','Helvetica Neue',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:45px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;font-weight:300;-webkit-font-smoothing:antialiased}main{overflow:clip}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{border:0;background:none;color:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.5}button,a{transition:opacity .18s ease}button:hover,a:hover{opacity:.7}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--ink);outline-offset:6px}img{display:block;max-width:100%}video{display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--display);font-weight:500}p{line-height:1.8}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;z-index:100;top:-100px;left:24px;background:var(--ink);color:var(--paper);padding:12px}.skip:focus{top:18px}
.site-header{height:100px;max-width:2200px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 var(--gutter);gap:24px}.brand{display:flex;align-items:center;gap:17px;flex-shrink:0}.brand img{width:124px;height:auto;filter:invert(1)}.brand span{font-size:9px;letter-spacing:.26em}.site-header nav{display:flex;gap:38px;font-size:13px;align-items:center}.site-header nav a{padding:12px 0}
.hero{max-width:2200px;margin:auto;position:relative}.hero-heading{position:relative;z-index:2;padding:26px var(--gutter) 0;pointer-events:none}.hero h1{font-size:clamp(80px,10.3vw,204px);font-style:italic;line-height:1.03;letter-spacing:-.046em}.hero-heading>p{font-size:16px;letter-spacing:.025em;margin:22px 0 0 6px;color:#d7d6d1}.hero-art{height:clamp(470px,calc(100svh - 300px),900px);position:relative;margin-top:-105px;isolation:isolate}.hero-media{position:absolute;inset:0;will-change:transform}.hero-media>img,.hero-media>video,.hero-media>canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.hero-media canvas{z-index:3}.loop-video{opacity:0;transition:opacity .3s ease}.loop-video.has-frame{opacity:1}.hero-controls{position:relative;display:flex;align-items:center;justify-content:space-between;margin:-8px var(--gutter) 0;min-height:44px}.hero-controls button{font-size:12px;padding:12px 0;color:#c1c0bb}.hero-controls button:last-child{color:var(--quiet)}
.specifications{max-width:1550px;margin:18px auto 0;padding:0 var(--gutter)}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px;padding:24px 0 28px;border-top:1px solid var(--line)}.metric+.metric{border-left:1px solid var(--line);padding-left:50px}.metric>div{display:flex;align-items:baseline;gap:11px;white-space:nowrap}.metric strong{font-family:var(--display);font-size:clamp(48px,5.3vw,86px);letter-spacing:-.045em;font-weight:500;line-height:1.07}.metric .approx{font-size:.49em;display:inline-block;vertical-align:12%;margin-right:5px;color:var(--muted)}.metric>div>span{font-size:13px;color:var(--muted)}.metric p{font-size:12px;color:var(--muted);margin-top:12px}.text-button{font-size:12px;padding:10px 0;border-bottom:1px solid var(--line);line-height:1.3}.specifications>.text-button{display:block;margin-left:auto}
.craft{max-width:2200px;margin:105px auto 0;height:clamp(320px,39vw,650px);overflow:hidden}.craft img{width:100%;height:100%;object-fit:cover;object-position:50% 51%}
.story{max-width:1550px;margin:140px auto 0;padding:0 var(--gutter);display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:clamp(50px,6.5vw,120px)}.story.reverse{grid-template-columns:1fr 1.2fr}.story.reverse .story-visual{grid-column:2;grid-row:1}.story.reverse .story-copy{grid-column:1;grid-row:1}.story-visual{position:relative;min-width:0;aspect-ratio:1000/850}.story-visual>img,.story-visual>video,.story-visual>svg{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.story-visual>video{pointer-events:none}.story-copy{max-width:430px}.story h2,.founder h2,.engineering h2{font-size:clamp(34px,3.1vw,56px);line-height:1.13;letter-spacing:-.024em}.story p,.founder p{font-size:16px;line-height:1.85;color:var(--muted);margin-top:21px}.story .lead{font-size:20px;line-height:1.5;color:#d3d2cc;margin-top:27px}.story .lead+p{margin-top:24px}.inline-spec{display:grid;grid-template-columns:auto 1fr auto 1fr;gap:13px;align-items:baseline;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}.inline-spec>span{font-size:20px;font-family:var(--display);white-space:nowrap}.inline-spec p{margin:0;font-size:10px;line-height:1.4}.tracking{pointer-events:none;z-index:2;overflow:visible}.tracking path{stroke:#c9c8bf;stroke-width:1.1;fill:none;opacity:.63}.tracking circle{fill:#eeeae1}.tracking text{fill:#c9c8bf;font-family:var(--body);font-size:17px;letter-spacing:.01em}.visual-controls{position:absolute;left:6%;right:6%;bottom:0;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;color:var(--quiet);z-index:3}.visual-controls button{font-size:11px;padding:12px 0;min-height:44px}.visual-controls>span{font-variant-numeric:tabular-nums;line-height:1.5}
.engineering{max-width:1440px;padding:0 var(--gutter);margin:180px auto 0}.engineering-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:65px;margin-bottom:55px}.engineering-heading h2{max-width:550px}.engineering-heading>p{font-size:15px;max-width:360px;color:var(--muted);line-height:1.8}.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.evidence-image{display:block;padding:0;width:100%;height:320px;background:#101110;border:1px solid #242423;overflow:hidden}.evidence-image:hover{opacity:.88}.evidence-image img{width:100%;height:100%;object-fit:contain}.evidence-grid figcaption{padding-top:26px}.evidence-grid h3{font-size:24px;letter-spacing:-.02em}.evidence-grid figcaption p{font-size:14px;line-height:1.8;color:var(--muted);max-width:410px;margin-top:12px}.evidence-grid .text-button{margin-top:12px}.study-scope{font-size:11px;line-height:1.8;color:var(--quiet);max-width:740px;margin-top:40px}
.founder{max-width:1440px;display:grid;grid-template-columns:1fr 1.08fr;gap:clamp(60px,8vw,125px);align-items:center;padding:0 var(--gutter);margin:180px auto 0}.founder-photo{aspect-ratio:4/4.8;position:relative;overflow:hidden}.founder-photo img{position:absolute;width:160%;height:160%;max-width:none;object-fit:cover;left:-30%;top:-33%;filter:none}.founder-copy{max-width:460px}.founder h3{font-size:18px;margin-top:27px;letter-spacing:.01em}.founder p{margin-top:22px}
.contact{max-width:1550px;margin:175px auto 0;padding:75px var(--gutter) 90px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.15fr;gap:80px}.contact h2{font-size:clamp(48px,5vw,80px);letter-spacing:-.045em;line-height:1.1}.contact-intro>p{font-size:16px;margin-top:27px;color:var(--muted)}.contact-intro .availability{font-size:12px;max-width:300px;line-height:1.8;color:var(--quiet);margin-top:40px}.contact-modes{border:0;display:flex;gap:27px;margin:0 0 32px;padding:0}.contact-modes label{position:relative;cursor:pointer}.contact-modes input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}.contact-modes span{display:block;padding:12px 0;font-size:13px;color:var(--quiet);border-bottom:1px solid transparent;transition:color .2s}.contact-modes input:checked+span{color:var(--ink);border-color:#c7c5bf}.contact-modes input:focus-visible+span{outline:2px solid var(--ink);outline-offset:6px}.contact-fields{display:grid;grid-template-columns:1fr 1fr;gap:30px 24px}.field{font-size:12px;color:#cecdc7;min-width:0}.field>span{color:var(--quiet);font-size:10px}.field.full{grid-column:1/-1}.field input,.field textarea{display:block;width:100%;margin-top:9px;padding:11px 0;resize:vertical;border:0;border-bottom:1px solid #4a4a46;border-radius:0;background:none;color:var(--ink);font-size:15px;outline-offset:4px}.field input:focus,.field textarea:focus{border-color:var(--ink)}.field textarea{min-height:89px}.contact[data-kind=milestones] .contact-fields{grid-template-columns:1fr}.consent{margin-top:24px;display:flex;align-items:flex-start;gap:10px;font-size:12px;color:var(--muted);line-height:1.65}.consent input{accent-color:#dddcd5;margin:3px 0 0}.contact-submit{display:block;font-size:13px;background:var(--ink);color:#121212;border:1px solid var(--ink);padding:14px 25px;min-height:48px;margin-top:28px}.contact-submit:hover{opacity:.86}.form-status{font-size:10px;line-height:1.7;color:var(--quiet);margin-top:16px;max-width:400px}.form-status[data-error=true]{color:#e3b1a7}.site-footer{max-width:2200px;padding:30px var(--gutter) 46px;margin:auto;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line)}.site-footer .brand img{width:100px}.site-footer>p{font-size:10px;color:var(--quiet)}
dialog{color:var(--ink);background:#111110;border:1px solid #3b3b37;padding:38px;width:min(660px,calc(100% - 32px));max-height:85svh}dialog::backdrop{background:rgba(0,0,0,.75);backdrop-filter:blur(10px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:25px}.dialog-top h2{font-size:30px;letter-spacing:-.02em}.dialog-top button{font-size:12px;padding:12px 0}.spec-table{margin:0}.spec-table>div{display:flex;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding:13px 0;font-size:13px}.spec-table dt{color:var(--muted)}.spec-table dd{margin:0;text-align:right}dialog>p{font-size:12px;color:var(--muted);margin-top:23px;line-height:1.8}#evidence-dialog{width:min(1200px,calc(100% - 32px))}#evidence-full{width:100%;height:min(61svh,700px);object-fit:contain;background:#090909}#evidence-dialog .evidence-source{font-size:10px;color:var(--quiet);margin-top:12px}
@media(min-width:1700px){.hero-art{margin-top:-130px}.hero-controls{margin-top:-30px}}
@media(max-width:1100px){.story,.story.reverse{gap:38px;margin-top:105px}.story p,.founder p{font-size:14px}.story .lead{font-size:18px}.inline-spec{grid-template-columns:auto 1fr;gap:8px 15px}.metric+.metric{padding-left:30px}.metrics{gap:25px}.engineering-heading{display:block}.engineering-heading>p{margin-top:24px;max-width:520px}.evidence-grid{gap:35px}.evidence-image{height:260px}.founder{gap:50px}.contact{gap:45px}.contact-modes{gap:22px}.contact-modes span{font-size:11px}}
@media(max-width:700px){:root{--gutter:24px}.site-header{height:78px;gap:14px}.brand{gap:10px}.brand img{width:94px}.brand span{font-size:7px;letter-spacing:.17em}.site-header nav{gap:0;font-size:10px}.site-header nav a{max-width:120px;text-align:right;line-height:1.5}.about-link{display:none}.hero-heading{padding-top:25px}.hero h1{font-size:clamp(50px,12vw,84px);letter-spacing:-.05em;white-space:nowrap}.hero-heading>p{font-size:13px;margin:17px 0 0}.hero-art{height:auto;aspect-ratio:1.26;margin-top:6px}.hero-media{inset:0 -7%}.hero-controls{margin:-15px var(--gutter) 0}.hero-controls button{font-size:10px;min-height:44px}.specifications{margin-top:12px}.metrics{gap:10px;padding:24px 0 18px}.metric+.metric{padding-left:12px}.metric>div{display:block}.metric strong{font-size:clamp(27px,8.1vw,52px);letter-spacing:-.045em}.metric>div>span{display:block;font-size:10px;margin-top:6px}.metric p{font-size:9px;line-height:1.5;max-width:95px;margin-top:11px}.metric .approx{margin-right:1px}.specifications>.text-button{font-size:10px}.craft{margin-top:50px;height:270px}.craft img{width:130%;max-width:none;margin-left:-15%;object-position:50% 52%}.story,.story.reverse{display:flex;flex-direction:column;align-items:stretch;margin-top:67px;gap:30px}.story-visual{margin:0 -12px;min-height:0}.story-copy{max-width:none}.story h2,.founder h2,.engineering h2{font-size:36px}.story p,.founder p{font-size:15px;line-height:1.85;margin-top:19px}.story .lead{font-size:20px;margin-top:22px}.inline-spec{grid-template-columns:auto 1fr auto 1fr;gap:10px;margin-top:26px}.inline-spec p{font-size:10px;margin:0}.inline-spec>span{font-size:18px}.tracking text{font-size:24px}.tracking path{stroke-width:1.6}.visual-controls{left:5%;right:5%;font-size:9px}.visual-controls button{font-size:10px}.engineering{margin-top:100px}.engineering-heading{margin-bottom:35px}.engineering-heading>p{font-size:14px;margin-top:23px}.evidence-grid{grid-template-columns:1fr;gap:40px}.evidence-image{height:280px}.evidence-grid figcaption{padding-top:22px}.evidence-grid h3{font-size:25px}.study-scope{margin-top:30px;font-size:10px}.founder{margin-top:100px;display:flex;flex-direction:column;align-items:stretch;gap:35px}.founder-photo{aspect-ratio:4/4.4;max-width:460px}.founder-copy{max-width:none}.founder h3{font-size:18px;margin-top:24px}.contact{margin-top:100px;padding-top:48px;padding-bottom:55px;display:block}.contact h2{font-size:52px}.contact-intro>p{font-size:15px;margin-top:21px}.contact-intro .availability{font-size:11px;max-width:330px;margin-top:20px}.contact-form-wrap{margin-top:34px}.contact-modes{gap:24px;margin-bottom:28px}.contact-modes span{font-size:11px}.contact-fields{gap:26px 20px}.field{font-size:11px}.contact-submit{width:100%}.form-status{font-size:10px}.site-footer{gap:24px;padding-top:26px;padding-bottom:34px}.site-footer .brand{gap:8px}.site-footer .brand img{width:83px}.site-footer>p{font-size:9px}.site-footer .brand span{font-size:6px}dialog{padding:24px}.dialog-top h2{font-size:26px}.spec-table>div{font-size:11px;gap:16px}.spec-table dd{max-width:57%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.hero-media{will-change:auto}}
@media(min-width:701px){.hero-art{height:clamp(370px,calc(100svh - 480px),760px)}.hero-media{inset:-70px 0}}
.specifications{position:relative;z-index:3;background:var(--paper)}
.text-button{min-height:44px}
@media(max-width:700px){.tracking text{font-size:30px}}

/* Restore the centered, upright title treatment from the earlier cinema draft. */
.hero-heading{text-align:center}
.hero h1{font-size:clamp(68px,8.2vw,158px);font-style:normal;letter-spacing:-.045em;line-height:1}
.hero-heading>p{margin:18px 0 0;font-size:15px;color:#c5c1b8}
@media(min-width:701px){.hero-art{margin-top:-40px}}
@media(min-width:2000px){.hero-heading>p{font-size:18px}}
@media(max-width:1100px) and (min-width:701px){.hero h1{font-size:7.8vw}.hero-heading>p{font-size:13px;margin-top:14px}}
@media(max-width:700px){.hero h1{font-size:clamp(46px,11.6vw,80px)}.hero-heading>p{font-size:13px;margin-top:14px}}

/* Studies are presented directly, with no click target or hover treatment. */
.evidence-image{height:auto;aspect-ratio:4/3;cursor:default}
.evidence-image:hover{opacity:1}

/* One authored sequence; only the three requested hero appearances are selectable. */
.hero-views{display:flex;justify-content:center;gap:34px;position:relative;z-index:5;margin:0 auto 20px}
.hero-views button{font-size:12px;padding:12px 1px;min-height:44px;color:var(--quiet);border-bottom:1px solid transparent}
.hero-views button[aria-pressed=true]{color:var(--ink);border-color:#b7b6ae}
.assembly-section{max-width:1650px;margin:80px auto 0;padding:0 var(--gutter)}
.assembly-caption{position:relative;z-index:2;text-align:center}.assembly-caption h2{font-size:32px;letter-spacing:-.025em}
.assembly-film{position:relative;aspect-ratio:16/9;margin-top:-25px}
.assembly-film>img,.assembly-film>video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}

.craft{margin-top:50px}
.tracking .primary-measure{font-size:36px;fill:var(--ink);letter-spacing:-.025em}
.tracking .measure-caption{font-size:21px;fill:var(--muted)}
.tracking .motion-chart text{font-size:21px;fill:#999a93}
.tracking .motion-chart path{stroke:#adada4;stroke-width:1.6;opacity:1}
.tracking .motion-chart .chart-axis{stroke:#45453f;stroke-width:1}
.tracking #piston-curve,.tracking #inlet-curve{stroke:#c9c7b9}
.tracking #exhaust-curve{stroke:#797b75;stroke-dasharray:5 5}
.tracking #exhaust-chart-point{fill:#9b9d96}.tracking .motion-chart .inlet-key{fill:#c9c7b9}
.tracking .motion-chart .exhaust-key{fill:#797b75}
.integrated-study{max-width:1400px;margin:50px auto 0;padding:0 var(--gutter);display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:65px}
.study-art{min-width:0;aspect-ratio:1.65;position:relative}.study-art>img,.study-art>canvas{width:100%;height:100%;object-fit:contain;display:block}
.study-copy{max-width:410px}.study-copy h3{font-size:27px;letter-spacing:-.025em;line-height:1.2}
.study-copy>p{font-size:14px;line-height:1.85;color:var(--muted);margin-top:19px}.study-copy .study-source{font-size:10px;color:var(--quiet);margin-top:17px}
.stress-study .study-art{height:370px;aspect-ratio:auto}
.flow-study{grid-template-columns:1.1fr 1fr;margin-top:35px}.flow-art{aspect-ratio:1.6}
.founder{margin-top:150px}
@media(min-width:701px){.hero-art{height:clamp(370px,calc(100svh - 505px),735px)}}
@media(max-width:1100px){.integrated-study{gap:35px}.stress-study .study-art{height:290px}}
@media(max-width:700px){.hero-views{gap:28px;margin:-8px auto 16px}.hero-views button{font-size:11px}.assembly-section{margin-top:52px}.assembly-caption h2{font-size:27px}.assembly-film{aspect-ratio:1.3;margin:3px -15px 0}.craft{margin-top:35px}.tracking .primary-measure{font-size:39px}.tracking .measure-caption{font-size:28px}.tracking .motion-chart text{font-size:27px}.tracking .motion-chart path{stroke-width:2}.integrated-study{display:flex;flex-direction:column;align-items:stretch;gap:25px;margin-top:42px}.stress-study .study-art{height:auto;aspect-ratio:1.25}.study-copy{max-width:none}.study-copy h3{font-size:28px}.study-copy>p{font-size:14px}.flow-study{margin-top:35px}.founder{margin-top:90px}}

/* Compact editorial scale; the engine remains the opening focus. */
.hero-heading>p{margin-top:22px}
.inspiration,.story,.story.reverse,.founder,.contact{max-width:1260px}
.inspiration{display:grid;grid-template-columns:1fr 1.15fr;gap:65px;align-items:center;padding:0 var(--gutter);margin:75px auto 0}
.inspiration-copy{max-width:420px}.inspiration h2,.story h2,.founder h2{font-size:36px;line-height:1.15}
.inspiration p,.story p,.founder p{font-size:14px;line-height:1.8;margin-top:18px;color:var(--muted)}
.inspiration .lead,.story .lead{font-size:18px;line-height:1.55;color:#d3d2cc;margin-top:22px}
.inspiration .assembly-film{aspect-ratio:1.6;margin:0 -20px 0 0}
.story,.story.reverse{gap:60px;margin-top:78px}
.craft{max-width:1420px;height:360px;margin-top:65px}
.integrated-study{max-width:1180px;gap:55px;margin-top:30px}
.stress-study .study-art{height:270px}.study-copy h3{font-size:24px}.study-copy>p{font-size:13px}
.founder{gap:70px;margin-top:90px}.founder-photo{max-width:390px}.founder-copy{max-width:410px}
.contact{gap:65px;margin-top:100px;padding-top:55px;padding-bottom:65px}.contact h2{font-size:48px}
.metric strong{font-size:clamp(42px,4.5vw,70px)}.metrics{padding-top:23px;padding-bottom:24px}
@media(min-width:701px){.hero-art{margin-top:12px;height:clamp(350px,calc(100svh - 505px),650px)}.hero-media{inset:-55px 0}.specifications{margin-top:0}}
@media(max-width:900px) and (min-width:701px){.inspiration,.story,.story.reverse{gap:30px}.inspiration h2,.story h2,.founder h2{font-size:31px}}
@media(max-width:700px){.hero-heading>p{margin-top:17px}.hero-art{margin-top:23px;aspect-ratio:1.45}.metric strong{font-size:clamp(27px,8.1vw,42px)}.inspiration{display:flex;flex-direction:column;align-items:stretch;gap:18px;margin-top:45px}.inspiration .assembly-film{width:100%;margin:0;aspect-ratio:1.6}.inspiration h2,.story h2,.founder h2{font-size:30px}.inspiration p,.story p,.founder p{font-size:14px}.inspiration .lead,.story .lead{font-size:17px}.story,.story.reverse{gap:18px;margin-top:45px}.craft{height:220px;margin-top:35px}.integrated-study{gap:18px;margin-top:25px}.stress-study .study-art{height:250px}.founder{gap:25px;margin-top:60px}.contact{margin-top:60px;padding-top:38px}.contact h2{font-size:40px}}
.inline-spec p{font-size:10px;line-height:1.4;margin:0}
.craft img{object-position:50% 65%}

/* Approved yellow-gold headings and a readable supporting type scale. */
:root{--gold:#ffae00;--muted:#b4b1aa;--quiet:#aaa79f}
.inspiration h2,.story h2,.founder h2{color:var(--gold)}
.hero h1{color:var(--ink)}
.hero h1{font-size:clamp(58px,7.4vw,144px)}
.hero-heading>p{max-width:580px;margin:22px auto 0;font-size:16px;line-height:1.6}
.site-header nav,.site-header nav a{font-size:14px}
.brand span{font-size:14px;letter-spacing:.1em}
.metric>div>span,.metric p{font-size:14px;line-height:1.5}
.inline-spec{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px}
.stat-value{display:block;font-family:var(--display);font-size:26px;line-height:1.15;font-weight:500;color:var(--ink);white-space:nowrap}
.inline-spec .stat-label{font-size:14px;line-height:1.5;margin:8px 0 0}
.craft{max-width:none;width:100%;margin-left:0;margin-right:0}
.craft img{object-position:50% 72%}
.tracking text,.tracking .measure-caption,.tracking .motion-chart text{font-size:var(--plot-font,28px)}
.tracking .primary-measure{font-size:var(--plot-measure,36px)}
.tracking .motion-chart .inlet-key{fill:var(--gold)}
.tracking #piston-curve,.tracking #inlet-curve{stroke:var(--gold)}
.tracking #piston-chart-point,.tracking #inlet-chart-point{fill:var(--gold)}
.field,.field>span,.contact-modes span,.contact-submit,.consent,.form-status,.site-footer>p{font-size:14px}
.contact-intro .availability{font-size:14px}
.form-status:empty{display:none}
@media(max-width:1100px) and (min-width:701px){.hero h1{font-size:clamp(52px,7.4vw,81px)}}
@media(max-width:700px){
 .hero h1{font-size:clamp(36px,10.5vw,52px)}
 .hero-heading>p{font-size:14px;margin-top:18px}
 .brand span{display:none}.site-header .brand img{width:104px}
 .site-header nav a{max-width:150px;font-size:14px;line-height:1.4}
 .metric p,.metric>div>span{font-size:14px;max-width:none}
 .metric strong{font-size:clamp(27px,8.1vw,42px)}
 .stat-value{font-size:24px}.inline-spec{gap:14px 20px}
 .contact-modes{gap:24px;flex-wrap:wrap}.contact-modes span{font-size:14px}
 .contact-intro .availability,.field,.field>span,.form-status{font-size:14px}
 .site-footer{flex-direction:column;align-items:flex-start;gap:18px}.site-footer>p{font-size:14px}
}

.contact h2{color:var(--gold)}
.accent-panel{position:fixed;z-index:50;right:20px;bottom:20px;width:320px;max-width:calc(100vw - 32px);margin:0;background:#171715;color:#efeeea;border:1px solid #656259;box-shadow:0 8px 28px #0006;padding:0 16px;font-size:14px}
.accent-panel summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;min-height:48px;font-size:14px}
.accent-panel summary::-webkit-details-marker{display:none}
.accent-panel summary>span::before{content:'';display:inline-block;width:10px;height:10px;margin-right:10px;background:var(--gold);border-radius:50%}
.accent-panel output{font-family:var(--body);color:#d4d1c8;font-size:14px}
.accent-body{padding:5px 0 16px}.accent-custom{display:grid;grid-template-columns:48px 1fr;gap:10px;align-items:center}
.accent-custom label{grid-column:1/-1;color:#d4d1c8;font-size:14px}
.accent-custom input{font:inherit;font-size:14px;border:1px solid #68665f;border-radius:0;background:#10100f;color:#efeeea;min-width:0}
#accent-picker{width:48px;height:44px;padding:3px;cursor:pointer}#accent-hex{width:100%;height:44px;padding:9px 12px;letter-spacing:.04em}
.accent-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.accent-presets button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:68px;border:1px solid #47453f;padding:9px 3px;font-size:14px;line-height:1.2}
.accent-presets button[aria-pressed=true]{border-color:#f1efe6;background:#2b2a24}
.accent-presets i{display:block;width:28px;height:18px;background:var(--swatch);border:1px solid #ffffff30}
@media(max-width:700px){.accent-panel{right:16px;bottom:16px}}
.hero h1{display:inline-block;max-width:100%}

/* Live material backgrounds; original lettering metrics remain the mask source. */
.hero-world{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:0}
.hero.has-world .hero-world{opacity:1}
.hero-heading{z-index:3}.hero-art{z-index:2}
.hero.has-world .hero-media>img,.hero.has-world .hero-media>video{opacity:0!important;transition:none}
.hero.has-world h1{color:transparent;-webkit-text-fill-color:transparent}
.hero h1::selection{color:#efeeea;-webkit-text-fill-color:#efeeea;background:#65501e}
.title-baseline{display:inline-block;width:0;height:0;vertical-align:baseline;pointer-events:none}
.world-presets{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:3px 0 18px}
.world-presets button{font-size:14px;min-height:42px;border:1px solid #47453f;padding:9px}
.world-presets button[aria-pressed=true]{border-color:#efeeea;background:#282720}
.accent-heading{display:flex;justify-content:space-between;font-size:14px;margin-bottom:14px;line-height:1.3}
.accent-panel:not([open]){width:240px}

/* v017: quiet background; the title and source-rendered engine carry the motion. */
.hero.has-reveal .hero-world{opacity:1}
.hero.has-reveal .hero-media>img,.hero.has-reveal .hero-media>video{opacity:0!important;transition:none}
.hero.has-reveal h1{color:transparent;-webkit-text-fill-color:transparent}
.hero.has-reveal h1::selection{color:var(--ink);-webkit-text-fill-color:var(--ink);background:#454545}
.reveal-control{position:absolute;z-index:5;right:var(--gutter);top:57%;transform:translateY(-50%);width:78px;height:256px;outline-offset:5px;touch-action:none;user-select:none;-webkit-user-select:none;color:#8d8b85;cursor:ns-resize;--depth:0}
.reveal-end{position:absolute;left:50%;transform:translateX(-50%);font-size:14px;line-height:20px;white-space:nowrap;transition:color .2s}
.reveal-end-top{top:0}.reveal-end-bottom{bottom:0}
.reveal-track{position:absolute;top:36px;bottom:36px;left:0;right:0}
.reveal-slot{position:absolute;top:0;bottom:0;left:calc(50% - 2px);width:4px;background:linear-gradient(90deg,#050505,#292927 60%,#080808);border-left:1px solid #1d1d1b;border-right:1px solid #42413c;border-radius:3px}
.reveal-tick{position:absolute;left:calc(50% - 17px);top:calc(var(--stop) / 3 * 100%);width:8px;height:1px;background:#55534e}
.reveal-grip{position:absolute;left:50%;top:calc(var(--depth) / 3 * 100%);width:26px;height:9px;transform:translate(-50%,-50%);border:1px solid #8a8981;border-radius:2px;background:linear-gradient(#aaa99e,#3c3c37 45%,#161614 48%,#696962 85%,#aaa99e);box-shadow:0 2px 5px #000;transition:width .15s,border-color .15s,box-shadow .15s}
.reveal-grip i{position:absolute;left:6px;right:6px;top:3px;height:1px;background:var(--gold);opacity:.7}
.reveal-control.is-manual .reveal-grip{width:32px;border-color:var(--gold);box-shadow:0 2px 5px #000,0 0 12px #ffae0018}
.reveal-control.is-manual .reveal-end,.reveal-control:focus-visible .reveal-end{color:var(--ink)}
.reveal-control:focus-visible{outline:1px solid #88867e;border-radius:6px}
.inspiration{grid-template-columns:.92fr 1.25fr;gap:40px}
.inspiration .assembly-film{width:calc(100% + 54px);margin-left:-20px;margin-right:-34px}
@media(max-width:900px) and (min-width:701px){.reveal-control{right:16px;width:70px}.inspiration{gap:25px}.inspiration .assembly-film{width:calc(100% + 26px);margin-left:-8px;margin-right:-18px}}
@media(max-width:700px){.reveal-control{right:8px;top:60%;width:72px;height:214px}.reveal-end{font-size:14px}.reveal-track{top:34px;bottom:34px}.hero-media{left:-4%;right:16%}.hero-art{aspect-ratio:1.40}.inspiration .assembly-film{width:calc(100% + 28px);margin:0 -14px}.inspiration{gap:18px}}

.reveal-cursor{display:none;position:absolute;left:var(--cursor-x,50%);top:var(--cursor-y,50%);width:20px;height:20px;transform:translate(-50%,-50%);pointer-events:none;z-index:3}.reveal-cursor svg{display:block;width:100%;height:100%;fill:none;stroke:var(--gold);stroke-width:1.1}.reveal-control{-webkit-touch-callout:none}@media(hover:hover) and (pointer:fine){.reveal-control{cursor:none}.reveal-control.is-hover .reveal-cursor{display:block}}
@media(max-width:700px){.hero-art{aspect-ratio:1.8}.reveal-control{top:67%;height:168px;width:68px}.reveal-track{top:30px;bottom:30px}}
/* Reserve real space below the subtitle across every orbit angle. */
@media(min-width:701px){.hero-art{margin-top:24px}.hero-media{inset:0}.reveal-control{top:62%}}