@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600&display=swap');
:root{--ink:#191c1b;--paper:#f4f3ef;--muted:#777b78;--rule:#d7d9d6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:'DM Sans',sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}nav{position:fixed;z-index:40;top:0;left:0;right:0;height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,90px);background:rgba(247,247,244,.94);backdrop-filter:blur(18px);border-bottom:1px solid #e4e5e2}.brand{font-weight:700;font-size:23px;letter-spacing:-1.6px}.navlinks{display:flex;gap:35px;align-items:center;font-size:10px;letter-spacing:.13em;text-transform:uppercase}.navlinks a:hover{opacity:.5}.micro{font-size:10px;letter-spacing:.2em;text-transform:uppercase;font-weight:600}.muted{color:var(--muted)}.hero{height:260vh;position:relative}.hero-sticky{height:100vh;position:sticky;top:0;overflow:hidden;display:flex;align-items:center;justify-content:center;padding-top:70px;background:#e9e9e5}.hero-sticky:after{content:'';position:absolute;inset:70px 0 0;pointer-events:none;background:linear-gradient(90deg,rgba(240,240,235,.76),transparent 58%)}.hero-stage{position:absolute;inset:70px 0 0;display:flex;align-items:center;justify-content:center}.hero-stage img{position:absolute;width:auto;height:auto;max-width:min(74vw,895px);max-height:min(75vh,883px);object-fit:contain;filter:drop-shadow(0 32px 44px rgba(0,0,0,.09));transition:opacity .12s linear,transform .12s linear;will-change:opacity,transform}.hero-stage img:nth-child(2){opacity:0}.hero-copy{position:absolute;z-index:2;left:clamp(22px,7vw,120px);top:29%;width:min(410px,43vw);pointer-events:none}.hero-copy h1{font-size:clamp(58px,8vw,126px);letter-spacing:-.075em;font-weight:500;line-height:.9;margin:23px 0}.hero-copy p{font-size:14px;line-height:1.8;max-width:280px}.hero-bottom{position:absolute;z-index:2;bottom:38px;left:clamp(22px,7vw,120px);right:clamp(22px,7vw,120px);display:flex;justify-content:space-between}.progress{position:absolute;bottom:0;left:0;height:2px;width:0;background:#262826}.chapter{min-height:95vh;padding:clamp(100px,13vw,200px) clamp(22px,8vw,130px);display:grid;grid-template-columns:1.15fr .85fr;gap:10vw;align-items:center}.chapter h2,.section-title{font-weight:500;letter-spacing:-.065em;line-height:1.06;font-size:clamp(44px,5.5vw,90px);margin:24px 0}.chapter p{font-size:clamp(15px,1.4vw,19px);line-height:1.9;color:#5c615d;max-width:450px}.chapter .side{border-top:1px solid #c8ccc7;padding-top:22px}.big-stat{font-size:clamp(44px,5vw,76px);letter-spacing:-.065em;font-weight:500;margin:16px 0}.detail-intro{padding:130px clamp(22px,8vw,130px) 60px;background:#fff}.detail-intro p{color:#777;max-width:390px;line-height:1.7}.options{background:#fff}.option{min-height:130vh;position:relative}.option-sticky{height:100vh;position:sticky;top:0;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:7vw;padding:90px clamp(22px,8vw,130px) 45px}.option-image{min-width:0;height:min(72vh,700px);display:flex;justify-content:center;align-items:center;overflow:hidden;background:#f7f7f5}.option-image img{display:block;width:auto;height:auto;max-width:min(100%,895px);max-height:min(70vh,700px);object-fit:contain;transform:translateY(32px) scale(.96);opacity:.45;transition:transform .65s ease,opacity .65s ease}.option.active .option-image img{transform:translateY(0) scale(1);opacity:1}.option-copy{max-width:420px}.option-copy h3{font-size:clamp(32px,4vw,65px);font-weight:500;letter-spacing:-.06em;line-height:1.1;margin:20px 0}.option-copy p{color:#727672;line-height:1.8;font-size:15px}.option-index{display:flex;align-items:center;gap:20px}.option-index:after{content:'';height:1px;width:80px;background:#aeb2ae}.tech{background:#fff;padding:140px clamp(22px,8vw,130px) 110px;border-top:1px solid #eee}.tech-header{display:flex;align-items:end;justify-content:space-between;gap:40px}.tech-header p{max-width:340px;font-size:14px;color:#777;line-height:1.8}.drawing-stage{margin:75px auto 90px;max-width:1150px;padding:30px 10px 55px;border-top:1px solid #ddd;border-bottom:1px solid #ddd;text-align:center}.drawing-stage img{display:block;width:100%;max-width:1100px;height:auto;margin:auto;object-fit:contain}.drawing-stage .micro{text-align:left;margin-bottom:32px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:8vw}.spec-group{border-top:1px solid #242724;padding-top:26px}.spec-group h3{font-size:24px;font-weight:500;letter-spacing:-.035em;margin:0 0 30px}.spec-row{padding:17px 0;border-bottom:1px solid #e1e2df;display:flex;gap:20px;justify-content:space-between;font-size:13px}.spec-row span:last-child{text-align:right;font-weight:600}.spec-note{font-size:11px;color:#858985;line-height:1.8;margin-top:50px}.next{min-height:80vh;background:#202421;color:white;padding:clamp(90px,12vw,170px) clamp(22px,8vw,130px);display:flex;flex-direction:column;justify-content:space-between}.next h2{font-size:clamp(55px,8vw,135px);font-weight:500;letter-spacing:-.075em;line-height:.95;margin:40px 0}.next a{display:inline-block;border-bottom:1px solid #aaa;padding:12px 0}.next .footer{display:flex;justify-content:space-between;font-size:11px;color:#adb4af;margin-top:90px}.reveal{opacity:0;transform:translateY(30px);transition:opacity .85s ease,transform .85s ease}.reveal.visible{opacity:1;transform:translateY(0)}@media(max-width:800px){nav{height:62px}.navlinks{gap:14px;font-size:9px}.navlinks a:first-child{display:none}.hero{height:230vh}.hero-sticky{padding-top:62px}.hero-stage{inset:62px 0 0;align-items:center}.hero-stage img{max-width:92vw;max-height:56vh}.hero-sticky:after{background:linear-gradient(180deg,rgba(240,240,235,.86),transparent 50%)}.hero-copy{top:15%;left:24px;width:calc(100% - 48px)}.hero-copy h1{font-size:clamp(60px,13vw,90px);margin:12px 0}.hero-copy p{font-size:12px;max-width:230px}.hero-bottom{left:24px;right:24px}.chapter{grid-template-columns:1fr;gap:70px;padding:110px 24px}.detail-intro{padding:100px 24px 30px}.option{min-height:125vh}.option-sticky{grid-template-columns:1fr;grid-template-rows:1fr auto;gap:18px;padding:90px 24px 55px}.option-image{height:min(53vh,520px)}.option-image img{max-height:51vh}.option-copy h3{font-size:35px}.option-copy p{font-size:13px}.tech{padding:100px 24px}.tech-header{display:block}.drawing-stage{margin:45px auto}.spec-grid{grid-template-columns:1fr;gap:60px}.next{padding:100px 24px}.next .footer{gap:20px;flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal,.option-image img{transition:none}}
/* V13: full-frame editorial galleries and horizontal detail narrative */
.gallery-scroll{height:900vh;background:#fff}.gallery-sticky{height:100svh;position:sticky;top:0;overflow:hidden;background:#fff}.gallery-track{height:100%;display:flex;will-change:transform}.gallery-slide{margin:0;flex:0 0 100vw;width:100vw;height:100%;display:flex;align-items:center;justify-content:center;padding:90px clamp(20px,6vw,100px) 86px;background:#fff}.gallery-slide img{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain;object-position:center}.gallery-caption{position:absolute;bottom:33px;left:clamp(22px,6vw,100px);right:clamp(22px,6vw,100px);display:flex;justify-content:space-between;font-size:10px;letter-spacing:.18em;font-weight:600}.gallery-progress,.options-progress{position:absolute;bottom:0;left:0;width:0;height:2px;background:#232623}.options-scroll{height:300vh;position:relative;background:#fff}.options-sticky{position:sticky;top:0;height:100svh;overflow:hidden;background:#fff}.options-track{display:flex;height:100%;will-change:transform}.options-scroll .option{flex:0 0 100vw;width:100vw;min-height:0;height:100%;background:#fff}.options-scroll .option-sticky{position:relative;height:100%;padding-top:100px;grid-template-columns:minmax(0,1fr) minmax(260px,.7fr);gap:clamp(35px,6vw,110px)}.options-scroll .option-image{background:#fff;height:min(66vh,650px)}.options-scroll .option-image img{max-width:100%;max-height:100%;opacity:1;transform:none;filter:none}.options-scroll .option-copy{opacity:.25;transform:translateY(24px);transition:opacity .4s,transform .4s}.options-scroll .option.active .option-copy{opacity:1;transform:none}.options-scroll .option-copy .reveal{opacity:1;transform:none}.options-scroll .option-copy h3{font-size:clamp(28px,3.5vw,54px)}@media(max-width:700px){.gallery-slide{padding:100px 12px 100px}.gallery-caption{bottom:42px}.options-scroll .option-sticky{grid-template-columns:1fr;grid-template-rows:minmax(0,58%) auto;gap:10px;padding:90px 25px 55px}.options-scroll .option-image{height:100%}.options-scroll .option-copy h3{font-size:28px;margin:10px 0}.options-scroll .option-copy p{font-size:13px;line-height:1.5}}@media(prefers-reduced-motion:reduce){.options-scroll .option-copy{transition:none}}

/* Each pod has one full-frame hero, never a shared collection carousel. */
.single-product-hero{height:100vh!important;min-height:620px;background:#fff}.single-product-hero .gallery-slide img{object-fit:contain!important}.single-product-hero .gallery-track{transform:none!important}.single-product-hero .gallery-progress{display:none!important}

/* V15: edge-to-edge single model hero; original horizontal details intact */
.single-product-hero{height:100svh!important;min-height:0!important;width:100%;background:#fff}
.single-product-hero .gallery-sticky{height:100svh}
.single-product-hero .gallery-slide{padding:70px 0 0!important;width:100vw;flex-basis:100vw;overflow:hidden}
.single-product-hero .gallery-slide img{width:100vw!important;height:calc(100svh - 70px)!important;max-width:none!important;max-height:none!important;object-fit:contain!important;object-position:center center}
.single-product-hero .gallery-caption{bottom:22px;z-index:2;text-shadow:0 1px 10px #fff}
@media(max-width:700px){.single-product-hero .gallery-slide{padding-top:62px!important}.single-product-hero .gallery-slide img{height:calc(100svh - 62px)!important}}
/* V16 — full-bleed desktop photography; vertical-scroll-driven mobile panorama. */
@media(min-width:701px){
 .single-product-hero .gallery-slide{padding:70px 0 0!important}
 .single-product-hero .gallery-slide img{width:100vw!important;height:calc(100svh - 70px)!important;object-fit:cover!important;object-position:center!important}
}
@media(max-width:700px){
 .single-product-hero{height:330svh!important;position:relative;min-height:0!important}
 .single-product-hero .gallery-sticky{height:100svh;position:sticky;top:0}
 .single-product-hero .gallery-slide{height:100svh;overflow:hidden;position:relative;padding:62px 0 0!important;display:block}
 .single-product-hero .gallery-slide img{position:absolute;top:62px;left:0;width:auto!important;max-width:none!important;max-height:none!important;height:calc(100svh - 62px)!important;object-fit:fill!important;object-position:left center!important;will-change:transform;transform:translate3d(0,0,0)}
 .single-product-hero .gallery-caption{bottom:25px;pointer-events:none}
}

/* V17 — mobile technical drawings: scroll vertically to inspect full-width plans horizontally. */
@media(max-width:700px){
 .drawing-stage{position:relative;height:195svh;max-width:none;margin:45px -24px 65px;padding:0;border:0;text-align:left;background:#fff}
 .drawing-stage .drawing-pan-sticky{position:sticky;top:62px;height:calc(100svh - 62px);overflow:hidden;border-top:1px solid #ddd;border-bottom:1px solid #ddd;background:#fff}
 .drawing-stage .drawing-pan-label{position:absolute;top:19px;left:24px;right:24px;z-index:2;margin:0!important;font-size:9px;background:rgba(255,255,255,.92);padding:5px 0}
 .drawing-stage .drawing-pan-viewport{position:absolute;inset:56px 0 40px;overflow:hidden;display:flex;align-items:center}
 .drawing-stage .drawing-pan-viewport img{display:block;position:absolute;left:0;top:50%;height:auto!important;width:auto!important;max-width:none!important;max-height:calc(100% - 16px);margin:0;object-fit:contain;transform:translate3d(0,-50%,0);will-change:transform}
 .drawing-stage .drawing-pan-indicator{position:absolute;left:24px;right:24px;bottom:20px;height:1px;background:#e1e1de}
 .drawing-stage .drawing-pan-indicator:after{content:'';position:absolute;left:0;top:-1px;width:28%;height:3px;background:#222;transform:translateX(var(--pan-indicator-x,0%))}
}

/* V18: transparent navigation and legible hero identity. */
nav{background:transparent;border-bottom:1px solid rgba(30,34,31,.12);backdrop-filter:none;-webkit-backdrop-filter:none;transition:background .3s,border-color .3s,backdrop-filter .3s}
nav.is-scrolled{background:rgba(247,247,244,.87);border-color:rgba(30,34,31,.10);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.single-product-hero .gallery-sticky{isolation:isolate}
.product-hero-name{position:absolute;z-index:5;top:clamp(112px,19vh,230px);width:max-content;max-width:min(40vw,550px);pointer-events:none;color:#1c201e;padding:20px 25px 23px;background:rgba(255,255,255,.89);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.product-hero-name.align-left{left:clamp(24px,5.5vw,95px)}
.product-hero-name.align-right{right:clamp(24px,5.5vw,95px)}
.product-hero-name .hero-eyebrow{display:block;font-size:10px;font-weight:600;letter-spacing:.19em}
.product-hero-name h1{font-family:'DM Sans',sans-serif;font-weight:500;font-size:clamp(48px,5.9vw,100px);line-height:.98;letter-spacing:-.075em;margin:17px 0 0}
@media(max-width:700px){
 .product-hero-name,.product-hero-name.align-left,.product-hero-name.align-right{position:absolute;top:74px;left:16px;right:auto;max-width:calc(100vw - 32px);padding:12px 15px 13px;background:rgba(255,255,255,.92)}
 .product-hero-name .hero-eyebrow{font-size:8px}
 .product-hero-name h1{font-size:clamp(37px,11vw,58px);margin:7px 0 0}
}

/* V19: unboxed hero typography, subtle scroll-linked movement and mobile rhythm. */
.product-hero-name{background:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;padding:0!important;transition:none;will-change:transform;transform:translate3d(0,0,0)}
@media(max-width:700px){
 .product-hero-name,.product-hero-name.align-left,.product-hero-name.align-right{top:84px;left:22px;right:auto;max-width:calc(100vw - 44px)}
 .chapter{min-height:75svh;padding:76px 24px 80px;gap:38px}
 .chapter h2,.section-title{margin:16px 0}
 .detail-intro{padding:75px 24px 24px}
 .detail-intro p{margin:12px 0 0}
 .options-scroll .option-sticky{padding-top:78px;padding-bottom:40px}
 .tech{padding:76px 24px 82px}
 .drawing-stage{margin-top:32px;margin-bottom:42px}
 .spec-grid{gap:38px}
 .spec-group h3{margin-bottom:19px}
 .spec-row{padding:14px 0}
 .spec-note{margin-top:32px}
 .next{padding:85px 24px}
 .next .footer{margin-top:55px}
}
@media(prefers-reduced-motion:reduce){.product-hero-name{will-change:auto}}

/* V20: title anchored bottom-left over the full-bleed product photograph. */
.single-product-hero .product-hero-name,
.single-product-hero .product-hero-name.align-left,
.single-product-hero .product-hero-name.align-right{top:auto!important;bottom:clamp(100px,13vh,165px)!important;left:clamp(24px,5.5vw,95px)!important;right:auto!important;max-width:min(72vw,760px)!important;transform:translate3d(0,0,0);}
@media(max-width:700px){
 .single-product-hero .product-hero-name,
 .single-product-hero .product-hero-name.align-left,
 .single-product-hero .product-hero-name.align-right{top:auto!important;bottom:112px!important;left:22px!important;right:auto!important;max-width:calc(100vw - 72px)!important;}
}

/* V22: stable, neutral-white hero identity with no colored overlay. */
.single-product-hero .product-hero-name{color:#fff!important;text-shadow:none!important;mix-blend-mode:normal;transition:none!important;}
.single-product-hero .product-hero-name h1,.single-product-hero .hero-eyebrow{color:inherit!important;}

/* V23: desktop hero needs a real scroll runway for smooth title drift.
   Mobile retains its existing 330svh panorama and timing unchanged. */
@media (min-width:701px){
 .single-product-hero{height:230svh!important;min-height:0!important;position:relative}
 .single-product-hero .gallery-sticky{position:sticky;top:0;height:100svh}
}

/* V24: homepage-identical masthead geometry and transparent treatment.
   Keep the product-page links, breadcrumbs and scroll interactions intact. */
nav{height:74px;padding:0 4vw;background:transparent;color:#fff;border-bottom:0;backdrop-filter:none;-webkit-backdrop-filter:none;transition:background .35s,color .35s,border-color .35s,backdrop-filter .35s}
nav .brand{font-family:Poppins,Arial,sans-serif;font-size:29px;font-weight:600;letter-spacing:-2px;line-height:1}
nav .navlinks{gap:34px;font-size:10px;letter-spacing:.18em;text-transform:uppercase}
nav .navlinks a{opacity:.9}
nav .navlinks a:hover{opacity:1}
nav.is-scrolled{color:#222;background:rgba(242,241,237,.93);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid #d9d8d3}
@media(max-width:700px){nav{height:74px;padding:0 6vw}.navlinks a:not(:last-child){display:none}.navlinks{gap:0}}

/* V25: black homepage-style masthead, fully transparent at all scroll positions. */
nav,nav.is-scrolled{color:#222!important;background:transparent!important;border:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
nav .brand,nav .navlinks a{color:inherit}

/* V26: full-bleed product hero begins at the very top of the viewport.
   Fixed transparent navigation overlays the image rather than reserving space. */
.single-product-hero .gallery-slide{padding:0!important;height:100svh!important}
.single-product-hero .gallery-slide img{height:100svh!important;top:0!important}
@media(min-width:701px){
 .single-product-hero .gallery-slide img{width:100vw!important;object-fit:cover!important;object-position:center!important}
}
@media(max-width:700px){
 .single-product-hero .gallery-slide{padding:0!important}
 .single-product-hero .gallery-slide img{height:100svh!important;top:0!important}
}

/* V27: logo contrast follows the image underneath; no navigation surface. */
nav .brand{color:#222!important;transition:color .42s ease!important}
nav.logo-on-dark .brand{color:#fff!important}
@media(prefers-reduced-motion:reduce){nav .brand{transition:none!important}}

/* V28: homepage-style contrast, transparent at all times. */
nav .brand{color:#222!important;transition:color .3s ease!important}
nav.logo-on-dark .brand{color:#fff!important}

/* V29: let the logo blend with the actual hero pixels behind it.
   No opaque navigation surface and no image-brightness heuristics. */
nav,nav.is-scrolled{isolation:auto!important;mix-blend-mode:normal!important;opacity:1!important}
nav .brand,nav.logo-on-dark .brand{
  color:#fff!important;
  mix-blend-mode:difference!important;
  transition:none!important;
  position:relative;
  z-index:1;
}

/* V30: logo must be outside the fixed nav stacking context so difference
   blends against the entire page, including pale sections after the hero. */
body > .masthead-brand{
 position:fixed!important;top:37px;left:4vw;z-index:100;
 transform:translateY(-50%);display:block;
 font-family:Poppins,Arial,sans-serif;font-size:29px;font-weight:600;
 letter-spacing:-2px;line-height:1;color:#fff!important;
 mix-blend-mode:difference!important;isolation:auto!important;
 transition:none!important;text-decoration:none;
}
nav{padding-left:calc(4vw + 175px)!important}
@media(max-width:700px){
 body > .masthead-brand{left:6vw}
 nav{padding-left:calc(6vw + 145px)!important}
}

/* V35: original SVG paths; preserve V30 blend positioning exactly. */
body > .masthead-brand{width:145px;height:29px;font-size:0!important;line-height:0!important}
body > .masthead-brand .maqers-logo{display:block;width:100%;height:100%;overflow:visible;fill:white}

/* V36: restore right-aligned product navigation; no other changes. */
nav{justify-content:flex-end!important}