:root{--ink:#14231f;--dark:#0c1713;--paper:#f0f1eb;--mint:#a5d9c5;--muted:#b1bdb5;--line:#33473e}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:18px;line-height:1.5}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;width:100%;height:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:500;line-height:1.02;letter-spacing:-.055em}h1{font-size:clamp(4.5rem,8vw,9rem)}h2{font-size:clamp(2.8rem,5.4vw,6.1rem)}h3{font-size:clamp(1.45rem,2.4vw,2.3rem);line-height:1.15;letter-spacing:-.035em}em{font-style:normal;color:var(--mint)}p{max-width:55ch}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid 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p{font-size:16px}.landscape{height:min(850px,85vh);min-height:510px;position:relative;color:white;overflow:hidden}.landscape>img{height:100%;object-fit:cover;object-position:50% 60%}.landscape:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#10211899,transparent 85%)}.landscape-copy{position:absolute;z-index:1;left:6%;top:14%;max-width:70%}.landscape-copy h2{font-size:clamp(4rem,8vw,8rem);margin:30px 0}.landscape-copy>p:last-child{font-size:20px}.image-credit{position:absolute;z-index:1;bottom:25px;right:4%;font-size:10px}.problem{background:var(--dark);color:var(--paper);padding-bottom:40px}.split{display:grid;grid-template-columns:1.15fr 1fr;gap:10%;margin:25px 0 60px}.principles article{display:flex;gap:24px;padding-bottom:30px;margin-bottom:25px;border-bottom:1px solid var(--line)}.principles article>span{font:12px monospace;color:var(--mint);padding-top:8px}.principles 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@media(min-width:1600px){.hero-art{min-height:790px}.hero-copy{padding-top:80px}.section{padding-left:max(6%,calc((100vw - 1450px)/2));padding-right:max(6%,calc((100vw - 1450px)/2))}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.js-motion .reveal{opacity:1;transform:none}}
/* Keep the prototype crop at its native aspect ratio; never stretch the vehicle. */
.hero-art{min-height:0;aspect-ratio:999/615;align-self:center}
.hero-crop{aspect-ratio:999/615!important}

/* Lifestyle photographs retain their complete native proportions. */
.use-gallery{display:grid;gap:64px;margin-top:48px}.use-scene{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(240px,1fr);gap:40px;align-items:center}.use-scene figure{min-width:0}.use-scene img{display:block;width:100%;height:auto}.use-scene figcaption{color:var(--muted);font-size:11px}.use-copy h3{margin:18px 0}.use-copy p{color:var(--muted);font-size:17px;line-height:1.7}.use-scene:nth-child(even) figure{order:2}.use-scene:nth-child(even){grid-template-columns:minmax(240px,1fr) minmax(0,1.8fr)}.use-scene:last-child{grid-template-columns:1fr}.use-scene:last-child .use-copy{max-width:720px}.use-scene a{display:block}@media(max-width:760px){.use-gallery{gap:40px;margin-top:30px}.use-scene,.use-scene:nth-child(even){grid-template-columns:1fr;gap:20px}.use-scene:nth-child(even) figure{order:0}.use-copy h3{margin:10px 0}.use-copy p{font-size:16px}}

/* Persistent section navigation, with a scrollable row on smaller screens. */
header{position:sticky;top:0;z-index:50;height:auto;min-height:112px;display:grid;grid-template-columns:1fr auto;padding:18px 4% 0;gap:16px 24px}
header .brand{grid-column:1;grid-row:1;justify-self:start}
header .nav-end{grid-column:2;grid-row:1}
header nav{grid-column:1/-1;grid-row:2;display:flex;gap:28px;overflow-x:auto;max-width:100%;padding:0 0 14px;scrollbar-width:thin;scrollbar-color:#a5d9c5 #14231f;overscroll-behavior-x:contain}
header nav a{flex:none;font-size:14px;padding:4px 0;white-space:nowrap;border-bottom:1px solid transparent}
header nav a:hover,header nav a:focus-visible{color:var(--mint);border-bottom-color:var(--mint)}
html{scroll-padding-top:140px}.section{scroll-margin-top:0}
@media(max-width:760px){header{min-height:108px;padding:14px 5% 0;gap:12px 16px}header nav{display:flex;gap:23px;padding-bottom:12px}header nav a{font-size:14px}html{scroll-padding-top:130px}}

.hero-art{aspect-ratio:auto;background:var(--ink)}.hero-photo img{display:block;width:100%;height:auto}.hero-tag{bottom:16px}