/* assets/stage.css */
/* tasteskill / scenes / stage.css — the held stage under every scroll scene (references/scenes.md).
   Without .is-live (no script, a failed CDN, reduced motion, a phone set to 'rest') a scene is an ordinary
   section showing its finished composition. With it, the section is (hold + 1) screens tall and the
   stage sticks to the viewport for the hold. */

.scene { position: relative; }
.scene > .scene-stage { position: relative; }

html.js .scene.is-live { height: calc((var(--hold, 2) + 1) * 100svh); }
html.js .scene.is-live > .scene-stage {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: clip;       /* clip, not hidden: hidden would make the stage a scroll container */
  contain: layout paint;
}

/* Everything a scene moves is composited; nothing it moves is laid out again. */
.scene.is-live [data-move] { will-change: transform, opacity; }

/* Lenis */
html.is-smooth { scroll-behavior: auto; }
html.is-smooth body { overscroll-behavior: none; }

@media (prefers-reduced-motion: reduce) {
  html.js .scene.is-live { height: auto; }
  html.js .scene.is-live > .scene-stage { position: relative; height: auto; }
}

/* style.css */
@font-face{font-family:Hanken;src:url('assets/HankenGrotesk.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{--ground:#f5f6f8;--ink:#17202b;--accent:#103cba;--blue:#082daa;--light:#fff;--muted:#5b6370;--font-display:Hanken,'Microsoft YaHei',sans-serif;--font-text:var(--font-display);--gutter:clamp(22px,3.2vw,52px);--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--font-text);font-size:18px;line-height:1.5}button,input,a{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}img,video{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500;letter-spacing:-.045em;text-wrap:balance;line-height:1.02}p{text-wrap:pretty}h2{font-size:clamp(38px,5.4vw,82px)}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid #f49634;outline-offset:5px}.skip{position:fixed;top:-100px;left:20px;z-index:60;background:white;color:var(--blue);padding:15px}.skip:focus{top:10px}.header{height:92px;padding:0 var(--gutter);display:flex;align-items:center;gap:36px;background:var(--light);position:relative;z-index:30}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand img{width:46px;height:46px;object-fit:contain}.brand strong{display:block;font-size:21px;font-weight:600;letter-spacing:.04em}.brand small{display:block;font-size:11px;letter-spacing:0;line-height:1.6}.header nav{margin-left:auto;display:flex;gap:clamp(18px,2vw,30px);font-size:15px}.header nav a{position:relative;padding:10px 0}.header nav a:after{content:'';position:absolute;bottom:4px;left:0;right:0;height:3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}.header nav a:hover:after{transform:scaleX(1)}.header-actions{display:flex;align-items:center;gap:20px;font-size:15px}.header-actions button{background:transparent;padding:8px;color:inherit;font-size:15px}.contact-link{background:var(--blue);color:white;padding:13px 22px;border-radius:50px;transition:background .2s}.contact-link:hover{background:#17202b}#menu-toggle{display:none;width:44px;height:44px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;min-height:54px;padding:14px 24px;border-radius:50px;font-size:16px;font-weight:500;transition:transform .3s var(--ease),background .3s}.button svg{transition:transform .3s var(--ease)}.button:hover svg{transform:translateX(5px)}.button:active{transform:scale(.97)}.primary{background:var(--blue);color:white}.primary:hover{background:#17202b}.light{background:white;color:var(--blue)}.light:hover{background:#dce6ff}.hero{background:var(--ground)}.hero-media{display:grid;grid-template-columns:2.2fr 1fr;height:clamp(280px,43svh,480px)}.hero-film{position:relative;overflow:hidden;background:#3d4449}.hero-film video{width:100%;height:100%;object-fit:cover}.hero-side{display:grid;grid-template-rows:1fr auto;min-height:0;background:var(--blue);color:#fff}.hero-side>img{width:100%;height:100%;min-height:0;object-fit:cover}.place{display:flex;justify-content:space-between;gap:20px;padding:20px 28px;font-size:15px}.place span:last-child{max-width:140px;text-align:right}.film-toggle{position:absolute;right:20px;bottom:20px;background:#fff;color:var(--ink);padding:10px 15px;border-radius:50px;display:flex;align-items:center;gap:10px;font-size:13px}.pause-symbol{font-size:18px;line-height:1}.hero-copy{padding:46px var(--gutter) 24px;display:grid;grid-template-columns:42% 58%;align-items:start}.hero-intro{padding-right:18%;padding-top:10px}.hero-intro p{font-size:clamp(17px,1.5vw,22px);line-height:1.45;max-width:32ch;margin-bottom:28px}.hero h1{font-size:clamp(56px,7.2vw,112px);letter-spacing:-.06em;line-height:.98}.hero h1>span{display:block}.down-link{display:flex;justify-content:space-between;margin:12px var(--gutter) 0;padding:0 0 24px;font-size:14px}.down-link span:last-child{font-size:24px;line-height:1}.manufacturing{background:var(--blue);color:white}.scene-stage{overflow:hidden}.factory-intro{padding:64px var(--gutter) 42px;display:flex;align-items:end;justify-content:space-between;gap:40px}.factory-intro p{max-width:33ch;font-size:19px}.factory-window{position:relative}.factory-frame{position:relative;min-height:70svh;overflow:hidden}.factory-frame video{width:100%;height:70svh;object-fit:cover}.frame-caption{position:absolute;left:var(--gutter);bottom:50px;max-width:90%;color:white;background:#17202b;padding:25px 30px}.frame-caption h3{font-size:clamp(36px,4.5vw,68px);margin-bottom:16px}.frame-caption p{font-size:19px}.scene-bottom{display:flex;justify-content:space-between;padding:28px var(--gutter);font-size:15px}.scene-progress{display:none}.scene.is-live .factory-intro{position:absolute;left:0;right:0;top:5svh;padding-top:24px}.scene.is-live .factory-intro h2{font-size:clamp(45px,6.7vw,104px)}.scene.is-live .factory-window{position:absolute;inset:0}.scene.is-live .factory-frame{position:absolute;inset:0;min-height:0}.scene.is-live .factory-frame video{width:100%;height:100%;object-fit:cover}.scene.is-live .frame-caption{bottom:11svh}.scene.is-live .scene-bottom{position:absolute;bottom:0;left:0;right:0;background:var(--blue);z-index:5}.scene.is-live .scene-progress{display:block;position:absolute;bottom:0;left:0;height:5px;background:#7195f5;width:100%;z-index:6}.progress-fill{display:block;width:100%;height:100%;background:white;transform:scaleX(0);transform-origin:left}.scene.is-live .frame-floor{z-index:1}.scene.is-live .frame-cut{z-index:2}.scene.is-live .frame-check{z-index:3}.company{padding:90px var(--gutter) 100px;background:var(--light)}.company-heading{display:flex;gap:30px;align-items:center;justify-content:space-between;margin-bottom:60px}.company-heading h2{max-width:15ch}.text-link{font-size:17px;text-decoration:underline;text-underline-offset:7px;text-decoration-thickness:1px;white-space:nowrap}.company-body{display:grid;grid-template-columns:1.05fr 1fr;gap:10%}.company-body>p{font-size:clamp(19px,1.8vw,27px);line-height:1.5;max-width:45ch}.facts{display:flex;gap:16%;align-items:center}.facts strong{display:block;font-size:clamp(40px,5vw,78px);font-weight:400;letter-spacing:-.055em;line-height:1}.facts span{display:block;font-size:17px;margin-top:18px}.applications{padding:86px var(--gutter) 100px;background:#e8edf4}.application-top{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:60px}.application-top h2{max-width:14ch}.application-top p{max-width:27ch;font-size:19px}.application-layout{display:grid;grid-template-columns:42% 58%;min-height:550px}.application-tabs{padding-right:12%;display:flex;flex-direction:column;justify-content:center;align-items:stretch}.application-tabs button{background:transparent;color:var(--ink);text-align:left;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 20px;font-size:clamp(18px,1.7vw,26px);line-height:1.25;transition:background .3s,color .3s,transform .3s}.application-tabs button:hover{background:#dce3ed}.application-tabs button[aria-selected=true]{background:var(--blue);color:white}.tab-arrow{opacity:0;transition:opacity .3s,transform .3s;transform:translate(-8px,8px)}[aria-selected=true] .tab-arrow{opacity:1;transform:translate(0)}.application-panel{position:relative;background:#fff;padding:25px 35px 30px;min-width:0;display:flex;flex-direction:column;justify-content:space-between}.product-picture{position:relative;height:390px;overflow:hidden}.product-picture img{position:absolute;inset:0;width:100%;height:100%;padding:10px;object-fit:contain;mix-blend-mode:multiply}.product-details{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:25px}.product-details p{font-size:15px;margin-bottom:6px}.product-details h3{font-size:26px;letter-spacing:-.025em;max-width:24ch;line-height:1.1}.round-link{display:grid;place-items:center;width:58px;height:58px;flex-shrink:0;border-radius:50%;background:var(--blue);color:white;transition:transform .3s var(--ease)}.round-link:hover{transform:rotate(45deg)}.product-status{position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden}footer{background:var(--blue);color:#fff;padding:80px var(--gutter) 30px}.contact-top{display:flex;align-items:center;justify-content:space-between;gap:40px;margin-bottom:90px}.contact-top h2{max-width:12ch}.contact-details{display:grid;grid-template-columns:1.7fr 1fr auto;gap:50px;align-items:start;font-size:17px}.contact-details strong{font-weight:500;font-size:21px}.contact-details p{margin-top:8px;max-width:45ch}.contact-details>div:nth-child(2){display:flex;flex-direction:column;gap:8px}.footer-bottom{display:flex;justify-content:space-between;margin-top:70px;font-size:14px}html[lang=zh] h1{font-size:clamp(50px,6.4vw,94px);line-height:1.15;letter-spacing:-.04em}html[lang=zh] h2{font-size:clamp(34px,4.5vw,68px);line-height:1.2}html[lang=zh] .frame-caption h3{font-size:clamp(34px,4vw,60px)}
@media(min-width:1600px){.hero-copy{padding-top:56px;padding-bottom:40px}.hero-intro{padding-right:25%}}
@media(max-width:1100px){.header{gap:18px}.header nav{gap:15px;font-size:14px}.brand small{max-width:170px}.header-actions{gap:10px}.contact-link{padding:10px 15px}.hero h1{font-size:7.5vw}.place{font-size:13px;padding:16px 20px}.contact-details{grid-template-columns:1.5fr 1fr}.contact-details>.text-link{grid-column:1/-1}.product-picture{height:330px}}
@media(max-width:900px){.header{height:80px}.header nav{display:none;position:absolute;top:80px;left:0;right:0;margin:0;padding:20px var(--gutter) 32px;background:white;font-size:22px;flex-direction:column;gap:8px}.header nav.open{display:flex}.header-actions{margin-left:auto}.header-actions .contact-link{display:none}#menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:7px;padding:8px}#menu-toggle span{height:2px;width:24px;background:var(--ink);transition:transform .3s}#menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4.5px) rotate(45deg)}#menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4.5px) rotate(-45deg)}.brand strong{font-size:19px}.brand small{font-size:10px;max-width:none}.brand img{width:40px;height:40px}.hero-copy{padding-top:32px;grid-template-columns:40% 60%}.hero-intro{padding-right:20px}.hero-intro p{font-size:17px}.hero h1{font-size:7.9vw}.button{font-size:15px;padding:12px 20px;gap:12px}.factory-intro p{font-size:17px}.company-body{gap:7%}.application-top{gap:25px}.application-layout{grid-template-columns:44% 56%}.application-tabs{padding-right:20px}.application-tabs button{padding:17px 14px;font-size:19px}.application-panel{padding:20px}.product-picture{height:280px}.product-details h3{font-size:22px}.application-layout{min-height:460px}.frame-caption p{font-size:17px}.contact-top{align-items:start;flex-direction:column;gap:30px}.contact-top h2{max-width:none}.company-heading{align-items:start}.facts{gap:12%}}
@media(max-width:600px){:root{--gutter:22px}html{scroll-padding-top:20px}.header{height:76px;gap:8px;padding:0 18px}.brand{gap:9px}.brand small{font-size:9px}.brand strong{font-size:18px}.brand img{width:37px;height:37px}.header-actions{gap:0}.header-actions button{font-size:13px}.header nav{top:76px}.hero-media{height:34svh;min-height:250px;grid-template-columns:1fr}.hero-side{display:none}.hero-copy{display:flex;flex-direction:column;padding-top:34px;padding-bottom:22px;gap:25px}.hero h1{order:-1;font-size:clamp(44px,12.8vw,73px);letter-spacing:-.055em}.hero-intro{padding:0;max-width:100%}.hero-intro p{font-size:17px;max-width:34ch;margin-bottom:24px}.down-link{font-size:13px;margin-top:8px;padding-bottom:24px}.film-toggle{right:14px;bottom:14px;padding:9px 12px}.film-label{font-size:12px}.scene.is-live .factory-intro{top:3svh;flex-direction:column;align-items:start;gap:20px}.factory-intro{padding:40px var(--gutter);flex-direction:column;align-items:start;gap:20px}.scene.is-live .factory-intro h2{font-size:46px}.factory-intro p{font-size:17px;max-width:30ch}.frame-caption{left:var(--gutter);right:var(--gutter);max-width:none;bottom:25px;padding:20px}.frame-caption h3{font-size:36px;line-height:1.06;max-width:14ch}.frame-caption p{font-size:16px;max-width:28ch}.scene.is-live .frame-caption{bottom:13svh}.scene-bottom{font-size:12px;padding:18px var(--gutter);gap:24px}.scene-bottom>span{max-width:13ch}.scene-bottom>a{max-width:15ch;text-align:right}.factory-frame,.factory-frame video{min-height:70svh;height:70svh}.company{padding:60px var(--gutter)}.company-heading{flex-direction:column;gap:25px;margin-bottom:35px}.company-heading h2{font-size:40px}.company-body{display:block}.company-body>p{font-size:19px;line-height:1.5}.facts{margin-top:40px;justify-content:space-between;padding-right:20px}.facts strong{font-size:56px}.facts span{font-size:15px;margin-top:10px}.applications{padding:60px var(--gutter)}.application-top{display:block;margin-bottom:30px}.application-top h2{font-size:40px;max-width:14ch}.application-top p{font-size:17px;margin-top:25px}.application-layout{display:flex;flex-direction:column;gap:24px}.application-tabs{padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px}.application-tabs button{font-size:14px;padding:14px 12px;min-height:60px;gap:6px}.tab-arrow{display:none}.application-panel{padding:20px 20px 24px}.product-picture{height:290px}.product-details{margin-top:10px}.product-details h3{font-size:23px}.round-link{width:46px;height:46px}.contact-top{margin-bottom:50px}.contact-top h2{font-size:42px;max-width:12ch}footer{padding:60px var(--gutter) 25px}.contact-details{display:flex;flex-direction:column;gap:30px;font-size:16px}.contact-details strong{font-size:19px}.footer-bottom{font-size:13px;margin-top:50px}html[lang=zh] h1{font-size:12.7vw;line-height:1.2}html[lang=zh] h2{font-size:36px}html[lang=zh] .scene.is-live .factory-intro h2{font-size:44px}html[lang=zh] .frame-caption h3{font-size:32px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition-duration:.01ms!important}.scene.is-live{height:auto!important}.scene.is-live>.scene-stage{height:auto!important;position:relative}.hero-film video{object-fit:cover}}

/* v3.css */
/* V3 shares Yungang's blue identity across a complete browsing journey. */
.header{height:90px}.brand small{font-size:12px}.header nav a[aria-current=page]:after{transform:scaleX(1)}
.hero-media{height:clamp(300px,46svh,540px);grid-template-columns:2.7fr 1fr}.hero-copy{padding-top:40px;padding-bottom:16px}.hero h1{font-weight:500}.hero-side>img{object-position:60% center}.hero-intro p{max-width:29ch}
.scene-chapters{display:flex;gap:8px}.scene-chapters button{color:#b9c9ff;background:none;padding:8px 15px;font-size:15px;border-radius:30px;transition:background .2s,color .2s}.scene-chapters button[aria-pressed=true]{background:white;color:var(--blue)}.scene-chapters button:hover{color:white;background:#244ccb}.scene-bottom{padding-top:12px;padding-bottom:12px}.frame-caption{background:rgba(15,24,37,.92)}
.service-bridge{display:grid;grid-template-columns:1fr 1fr;background:var(--blue);color:white;overflow:hidden}.service-bridge>div{padding:85px var(--gutter)}.service-bridge h2{font-size:clamp(36px,4.6vw,70px);white-space:pre-line;max-width:15ch}.service-bridge p{font-size:21px;max-width:35ch;margin:30px 0 35px}.service-bridge>img{width:100%;height:100%;object-fit:cover;min-height:520px}.footer-nav{display:flex;flex-wrap:wrap;gap:28px;margin-top:60px}.footer-nav .text-link{font-size:15px}.footer-bottom{margin-top:35px}footer{background:#101c36}.footer-nav a:hover,.footer-bottom a:hover{color:#a8c0ff}
.page-intro{padding:80px var(--gutter) 70px;display:grid;grid-template-columns:1.3fr 1fr;gap:9%;align-items:end;background:#edf1f7}.page-intro h1{font-size:clamp(48px,5.9vw,88px);white-space:pre-line;max-width:17ch}.page-intro p{font-size:clamp(19px,1.6vw,24px);line-height:1.5;max-width:34ch;padding-bottom:5px}.blue-intro{background:var(--blue);color:white}
.section-block{padding:90px var(--gutter)}.section-top{display:flex;align-items:end;justify-content:space-between;gap:8%;margin-bottom:50px}.section-top h2{font-size:clamp(38px,4.4vw,66px);max-width:18ch}.section-top p{max-width:30ch;font-size:20px}.about-mosaic{display:grid;grid-template-columns:1.05fr 1fr;background:#fff}.about-mosaic>img{width:100%;height:100%;min-height:580px;object-fit:cover}.about-mosaic>div{padding:70px 8%}.about-mosaic h2{font-size:clamp(38px,4.1vw,64px)}.about-mosaic p{font-size:21px;margin-top:30px;line-height:1.65}.about-facts{display:flex;gap:50px;margin-top:45px;flex-wrap:wrap}.about-facts strong{display:block;font-size:42px;letter-spacing:-.05em;font-weight:500}.about-facts span{font-size:16px}.equipment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:50px 25px}.equipment-grid img{width:100%;aspect-ratio:1.35;object-fit:cover;background:#e9edf3}.equipment-grid h3{font-size:27px;letter-spacing:-.025em;margin:23px 0 13px;line-height:1.12}.equipment-grid p{font-size:18px;line-height:1.6;color:#505a68}.history{background:#e7edf7;display:grid;grid-template-columns:1fr 1.25fr;gap:8%}.history>div:first-child h2{font-size:clamp(38px,4.6vw,70px);max-width:11ch}.history>div:first-child p{margin-top:24px}.history-list article{display:grid;grid-template-columns:100px 1fr;gap:30px;margin-bottom:35px;align-items:start}.history-list strong{font-size:40px;font-weight:500;line-height:1}.history-list p{font-size:19px}.history-list .small-note{font-size:14px;color:#576476;margin-top:50px}
.service-material{display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:center}.service-material h2{font-size:clamp(38px,4.4vw,65px)}.service-material p{font-size:22px;margin:30px 0;line-height:1.6}.service-material img{width:100%;aspect-ratio:1;object-fit:cover}.process{background:#e7edf5}.process-layout{display:grid;grid-template-columns:1fr 1fr;gap:8%}.process-visual{position:sticky;top:35px;align-self:start}.process-visual img{width:100%;aspect-ratio:1.25;object-fit:cover}.process-visual h3{white-space:pre-line;font-size:36px;margin-top:30px}.process-steps details{padding:22px 0}.process-steps summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:30px;letter-spacing:-.03em;cursor:pointer}.process-steps summary::-webkit-details-marker{display:none}.process-steps summary>span:last-child{font-size:30px;color:var(--blue);transition:transform .25s}.process-steps details[open] summary>span:last-child{transform:rotate(45deg)}.process-steps details p{font-size:19px;line-height:1.7;margin-top:20px;max-width:42ch;color:#4a5665}.prepare{display:grid;grid-template-columns:1fr 1fr;gap:8%;background:#fff}.prepare h2{font-size:clamp(38px,4.4vw,65px);max-width:15ch}.prepare p{font-size:21px;line-height:1.6;margin-bottom:30px}
/* The library is a working browsing interface, with explicit filters and pagination. */
.product-library{padding:45px var(--gutter) 80px;background:#f5f6f8}.search-row{max-width:900px;margin-bottom:45px}.search-row>label{display:block;font-size:16px;margin-bottom:12px}.search-row>div{display:flex;gap:12px}.search-row input{flex:1;min-width:0;background:white;border:1px solid #aab3c0;padding:15px 20px;border-radius:6px;font:inherit}.library-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:45px}.filters{align-self:start;position:sticky;top:30px}.filters h2{font-size:23px;letter-spacing:-.025em;margin-bottom:18px}.filters button{width:100%;background:transparent;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:13px 12px;border-radius:4px;gap:8px;color:#25354d;font-size:16px;line-height:1.3}.filters button:hover{background:#e3e9f2}.filters button[aria-pressed=true]{background:var(--blue);color:white}.filters small{font-size:12px;opacity:.7}.filters label{display:block;font-size:14px;margin:26px 0 10px}.filters select{width:100%;font:inherit;font-size:15px;padding:12px 9px;border:1px solid #aab3c0;border-radius:4px;background:white;color:var(--ink)}.filters .text-link{margin-top:18px;justify-content:start}.results-top{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:15px;margin-bottom:20px;scroll-margin-top:30px}.results-top>span{color:#657080}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-card{padding:0;text-align:left;background:#fff;color:var(--ink);display:flex;flex-direction:column;min-width:0;transition:transform .25s}.product-card:hover{transform:translateY(-5px)}.catalog-image{height:235px;padding:25px;overflow:hidden;background:white}.catalog-image img{width:100%;height:100%;object-fit:contain;transition:transform .5s}.product-card:hover img{transform:scale(1.06)}.catalog-copy{padding:18px 20px 25px;position:relative;flex:1}.catalog-copy>span:first-child{font-size:13px;color:#667180}.catalog-copy h3{font-size:21px;line-height:1.2;letter-spacing:-.025em;margin:8px 0 12px;overflow-wrap:anywhere;max-width:90%}.catalog-copy p{font-size:13px;color:#667180;max-width:90%}.card-arrow{position:absolute;right:15px;bottom:20px;font-size:22px;color:var(--blue)}.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:40px;gap:15px;font-size:15px}.plain{background:#e4eaf3;color:var(--ink)}button:disabled{opacity:.4;cursor:default}.empty-results{grid-column:1/-1;min-height:360px;padding:65px 30px;background:#e9eef6;display:flex;flex-direction:column;align-items:start;gap:25px}.empty-results h2{font-size:35px}.empty-results p{max-width:45ch}.dialog-open{overflow:hidden}dialog{border:0;padding:0;width:min(1080px,94vw);max-height:92svh;color:var(--ink);background:#fff}dialog::backdrop{background:rgba(9,18,37,.65);backdrop-filter:blur(5px)}.close-dialog{position:absolute;right:18px;top:14px;width:44px;height:44px;background:#e6ecf4;border-radius:50%;font-size:30px;z-index:2;color:var(--ink)}#detail-content{display:grid;grid-template-columns:1fr 1fr}.detail-image{padding:50px;background:#f1f3f7;min-height:560px;display:flex;align-items:center;justify-content:center}.detail-image img{width:100%;height:440px;object-fit:contain;mix-blend-mode:multiply}.detail-info{padding:65px 40px 45px}.detail-info>p:first-child{font-size:15px;color:#667180}.detail-info h2{font-size:36px;line-height:1.1;letter-spacing:-.035em;margin:14px 0 28px}.detail-info dl>div{display:grid;grid-template-columns:105px 1fr;gap:14px;margin:18px 0;font-size:15px}.detail-info dt{color:#667180}.detail-info dd{margin:0}.detail-note{font-size:14px;color:#667180;margin:28px 0}.detail-info>.text-link{display:block;font-size:14px;margin-top:24px;width:fit-content}
.news-list{padding-top:10px}.news-row{display:flex;justify-content:space-between;align-items:center;gap:8%;padding:50px 25px;margin-top:15px;transition:background .25s}.news-row:hover{background:#e6edf7}.news-row h2{font-size:clamp(28px,3.1vw,46px);max-width:25ch;line-height:1.15}.news-row p{font-size:14px;color:#667180;margin-bottom:18px}.news-row>span{flex-shrink:0;font-size:16px;color:var(--blue)}
.contact-workspace{display:grid;grid-template-columns:1fr 1.2fr;gap:8%;background:#fff}.contact-address h2{font-size:42px;margin-bottom:28px}.contact-address>a{display:block;font-size:24px;line-height:1.7;color:var(--blue)}.contact-address p{margin-top:25px;font-size:18px;line-height:1.65;max-width:32ch}.contact-address img{width:100%;aspect-ratio:1.6;object-fit:cover;margin-top:35px}.inquiry-form label{display:flex;flex-direction:column;gap:12px;font-size:15px;margin-bottom:25px}.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px}.inquiry-form input,.inquiry-form textarea{width:100%;min-width:0;padding:15px;font:inherit;border:1px solid #aab3c0;border-radius:4px;color:var(--ink);background:#f9fafc}.inquiry-form textarea{resize:vertical;min-height:160px}.form-note{font-size:14px;color:#657080;line-height:1.6;margin-bottom:25px}.form-actions{display:flex;gap:15px;flex-wrap:wrap}#form-status{font-size:14px;margin-top:20px;color:var(--blue)}
.enter{opacity:0;transform:translateY(25px);transition:opacity .7s,transform .7s}.enter.entered{opacity:1;transform:none}.button:hover{transform:translateY(-2px)}
html[lang=zh] .page-intro h1{font-size:clamp(42px,5.2vw,76px)}html[lang=zh] .page-intro p{max-width:26ch}html[lang=zh] .equipment-grid h3{font-size:25px}html[lang=zh] .service-bridge h2{font-size:clamp(36px,4.2vw,62px)}
@media(min-width:1700px){.header,.section-block,.page-intro,.product-library{padding-left:max(var(--gutter),calc((100vw - 1600px)/2));padding-right:max(var(--gutter),calc((100vw - 1600px)/2))}}
@media(max-width:1100px){.library-layout{grid-template-columns:205px minmax(0,1fr);gap:25px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-image{height:230px}.header nav{font-size:13px}.header{gap:15px}.brand small{font-size:10px}.equipment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-mosaic>div{padding:45px 8%}.about-mosaic>img{min-height:500px}.about-facts{gap:20px}.about-facts strong{font-size:32px}.page-intro{gap:6%}.contact-workspace{gap:6%}.contact-address>a{font-size:20px}.detail-info{padding:65px 28px 35px}.service-bridge>div{padding:60px var(--gutter)}}
@media(max-width:900px){.header{height:80px}.header nav{top:80px;font-size:22px}.page-intro{padding-top:60px;padding-bottom:55px}.page-intro h1{font-size:52px}.page-intro p{font-size:19px}.section-block{padding-top:65px;padding-bottom:65px}.section-top{gap:30px}.about-mosaic{grid-template-columns:1fr}.about-mosaic>img{min-height:0;height:400px}.about-mosaic>div{padding:45px var(--gutter)}.history{grid-template-columns:1fr;gap:45px}.history>div:first-child h2{max-width:none}.history-list article{grid-template-columns:100px 1fr}.service-material{gap:5%}.service-material p{font-size:19px}.service-bridge{grid-template-columns:1fr}.service-bridge>img{min-height:0;height:300px}.service-bridge h2{max-width:none}.service-bridge p{max-width:40ch}.process-layout{gap:5%}.process-steps summary{font-size:25px}.process-visual h3{font-size:30px}.contact-workspace{grid-template-columns:1fr;gap:55px}.contact-address img{max-width:600px;height:280px}.contact-address h2{font-size:38px}.contact-address>a{font-size:24px}.news-row{padding:35px 0}.news-row>span{font-size:14px}.detail-image{padding:25px;min-height:500px}.detail-image img{height:350px}.detail-info h2{font-size:30px}}
@media(max-width:600px){.header{height:76px}.header nav{top:76px}.brand small{font-size:9px}.hero-media{height:34svh;min-height:250px;grid-template-columns:1fr}.hero-copy{padding-top:30px}.hero-intro p{max-width:34ch}.page-intro{grid-template-columns:1fr;gap:28px;padding:45px var(--gutter)}.page-intro h1{font-size:48px;max-width:17ch;line-height:1.04}.page-intro p{font-size:18px;max-width:34ch}.section-block{padding:50px var(--gutter)}.section-top{display:block;margin-bottom:30px}.section-top h2{font-size:38px;max-width:17ch}.section-top p{margin-top:24px;font-size:18px}.about-mosaic>img{height:280px}.about-mosaic p{font-size:18px}.about-mosaic h2{font-size:38px}.about-facts{gap:35px}.about-facts strong{font-size:32px}.equipment-grid{gap:35px 15px}.equipment-grid img{aspect-ratio:1}.equipment-grid h3{font-size:21px}.equipment-grid p{font-size:15px}.history-list article{grid-template-columns:70px 1fr;gap:20px}.history-list strong{font-size:30px}.history-list p{font-size:17px}.service-material{grid-template-columns:1fr;gap:35px}.service-material img{aspect-ratio:1.35}.process-layout{grid-template-columns:1fr;gap:30px}.process-visual{position:static}.process-visual img{aspect-ratio:1.6}.process-visual h3{display:none}.process-steps summary{font-size:25px}.process-steps details p{font-size:17px}.prepare{grid-template-columns:1fr;gap:30px}.prepare p{font-size:18px}.service-bridge>div{padding:50px var(--gutter)}.service-bridge h2{font-size:36px;max-width:15ch}.service-bridge p{font-size:18px}.service-bridge>img{height:230px}.scene-chapters{gap:0}.scene-chapters button{padding:8px 9px;font-size:12px}.scene-bottom>a{display:none}.scene-bottom{justify-content:center}.scene.is-live .frame-caption{bottom:12svh}.footer-nav{gap:20px;margin-top:40px}.footer-nav .text-link{font-size:14px}.product-library{padding:30px var(--gutter) 50px}.search-row{margin-bottom:30px}.search-row>div{gap:8px}.search-row input{padding:12px;font-size:15px}.search-row .button{padding:12px 17px}.library-layout{display:block}.filters{position:static;margin-bottom:30px}.filters h2{font-size:21px}.filters #category-filters{display:grid;grid-template-columns:1fr 1fr;gap:5px}.filters button{font-size:14px;padding:12px 10px;min-height:48px}.filters small{font-size:11px}.filters label{margin-top:18px}.filters select{font-size:15px}.filters .text-link{margin-top:10px;min-height:40px}.results-top>span{display:none}.product-grid{gap:12px}.catalog-image{height:160px;padding:18px}.catalog-copy{padding:14px 12px 25px}.catalog-copy h3{font-size:17px;max-width:100%}.catalog-copy p{font-size:11px}.catalog-copy>span:first-child{font-size:11px}.card-arrow{right:10px;bottom:10px;font-size:18px}.pagination .button{padding:12px;font-size:13px}.pagination{font-size:13px;gap:8px}.empty-results{padding:35px 22px}.empty-results h2{font-size:30px}#detail-content{display:block}.detail-image{min-height:0;padding:30px;height:290px}.detail-image img{height:230px}.detail-info{padding:30px 25px}.detail-info h2{font-size:29px}.detail-info dl>div{grid-template-columns:90px 1fr;gap:10px}.close-dialog{right:12px;top:12px}.news-row{display:block}.news-row h2{font-size:29px}.news-row>span{display:block;margin-top:20px}.form-pair{grid-template-columns:1fr;gap:0}.contact-address>a{font-size:22px}.contact-address img{height:220px}.form-actions{gap:10px}.form-actions .button{font-size:14px}html[lang=zh] .page-intro h1{font-size:42px}html[lang=zh] .equipment-grid h3{font-size:20px}html[lang=zh] .service-bridge h2{font-size:34px}}
@media(prefers-reduced-motion:reduce){.enter{opacity:1;transform:none}.product-card:hover,.button:hover{transform:none}.catalog-image img{transition:none}}
.header nav .mobile-contact,#filter-toggle{display:none}.catalog-copy h3{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media(max-width:900px){.header nav .mobile-contact{display:block}}
@media(max-width:600px){#filter-toggle{display:flex;background:#e3eaf5;color:var(--blue);font-size:16px;padding:14px;min-height:50px}.filters{margin-bottom:22px}#filter-controls{display:none;padding-top:24px}.filters.expanded #filter-controls{display:block}}

/* v4.css */
.v4-home{background:#edf1f6}.v4-home>.header{position:absolute;inset:0 0 auto;background:transparent;z-index:40}.v4-home .header nav.open{background:#f5f7fa}.precision-story{position:relative;height:350svh}.precision-stage{position:sticky;top:0;height:100svh;min-height:650px;overflow:hidden;isolation:isolate;background:#edf1f6}.scene-colour{position:absolute;inset:0;background:#edf1f6;z-index:-1}.precision-stage #metal-view{position:absolute;inset:0;z-index:1;touch-action:pan-y}.precision-stage canvas{display:block;width:100%;height:100%;touch-action:pan-y}.metal-fallback{position:absolute;width:47%;height:72%;object-fit:contain;right:4%;top:15%;transition:opacity .5s}.has-metal .metal-fallback{opacity:0;pointer-events:none}.film-portal{position:absolute;inset:0;z-index:2;clip-path:circle(0% at 64% 50%);visibility:hidden}.film-portal video{width:100%;height:100%;object-fit:cover}.film-shade{position:absolute;inset:0;background:rgba(4,12,27,.42)}.story-copy{position:absolute;z-index:3;left:var(--gutter);max-width:48%;pointer-events:none}.story-copy a{pointer-events:auto}.hero-statement{top:27%;}.hero-statement h1{font-size:clamp(60px,7.8vw,122px);line-height:.94;letter-spacing:-.065em;font-weight:500}.hero-statement h1>span{display:block}.hero-statement h1>span:last-child{color:var(--blue)}.hero-purpose{margin-top:36px;max-width:340px}.hero-purpose p{font-size:20px;line-height:1.5;margin-bottom:26px}.hero-purpose .button{min-height:56px}.detail-statement{top:24%;color:white;opacity:0;visibility:hidden;max-width:38%}.detail-statement h2{font-size:clamp(55px,6.8vw,106px);letter-spacing:-.055em}.detail-statement p{max-width:26ch;font-size:22px;line-height:1.5;margin-top:28px}.detail-product{display:inline-block;font-size:16px;margin-top:35px;text-decoration:underline;text-underline-offset:7px}.film-statement{top:27%;color:white;opacity:0;visibility:hidden;max-width:60%}.film-statement h2{font-size:clamp(65px,8.2vw,125px);line-height:.95;letter-spacing:-.065em}.film-statement h2>span{display:block}.film-statement p{font-size:22px;max-width:32ch;margin:30px 0}.object-caption{position:absolute;z-index:4;right:5%;top:19%;font-size:14px;text-align:right;line-height:1.5}.object-caption a>span{margin-left:12px}.model-note{display:block;font-size:11px;color:#667185;margin-top:6px}.object-controls{position:absolute;right:5%;bottom:120px;display:flex;align-items:center;gap:7px;z-index:4}.object-controls button{background:#fff;color:#233049;border-radius:50%;width:40px;height:40px;font-size:24px;line-height:1;transition:background .2s,color .2s}.object-controls button:hover{background:var(--blue);color:white}.drag-hint{font-size:13px;margin-right:10px;color:#56647b}.story-bottom{position:absolute;z-index:5;bottom:30px;left:var(--gutter);right:var(--gutter);display:flex;justify-content:space-between;align-items:center;gap:25px}.skip-story{font-size:14px;display:flex;align-items:center;gap:30px}.story-chapters{display:flex;gap:4px;padding:5px;border-radius:40px;background:rgba(255,255,255,.85);color:#1a2c48}.story-chapters button{padding:11px 20px;border-radius:30px;background:none;color:inherit;font-size:14px;transition:background .25s,color .25s}.story-chapters button[aria-pressed=true]{background:var(--blue);color:white}#pause-motion{font-size:13px;background:transparent;color:inherit;display:flex;gap:10px;align-items:center;padding:12px 0;min-width:115px;justify-content:end}.motion-symbol{font-size:18px}.story-progress{height:3px;position:absolute;bottom:0;left:0;right:0;z-index:5;background:transparent}.story-progress span{display:block;height:100%;background:#164be4;transform-origin:left;transform:scaleX(0)}.precision-stage.dark .story-bottom{color:white}.precision-stage.dark .story-chapters{color:#172b4d}.precision-stage.dark .object-caption{color:white}.precision-stage.dark .model-note{color:#c7d4ef}.sr-only{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}
.world{padding:100px var(--gutter) 110px;background:#fff}.world-intro{display:flex;justify-content:space-between;gap:10%;align-items:end;margin-bottom:70px}.world-intro h2{max-width:15ch;font-size:clamp(44px,5.6vw,84px);line-height:1}.world-intro p{font-size:21px;line-height:1.5;max-width:32ch}.world-body{display:grid;grid-template-columns:1.15fr 1fr;gap:8%}.world-object{background:#edf1f6;position:relative;min-height:540px;display:flex;flex-direction:column;justify-content:space-between;padding:40px}.world-object>img{width:100%;height:410px;object-fit:contain;mix-blend-mode:multiply;transition:opacity .2s,transform .5s}.world-object>div{display:flex;justify-content:space-between;gap:20px;font-size:15px;margin-top:30px}.world-object>div>a{color:var(--blue)}.world-list{display:flex;flex-direction:column;justify-content:center}.world-list button{display:flex;justify-content:space-between;gap:15px;align-items:center;font-size:clamp(21px,2.35vw,35px);letter-spacing:-.035em;text-align:left;padding:22px 22px 22px 0;background:transparent;color:#5a687c;line-height:1.2;transition:color .3s,padding .3s,background .3s}.world-list button>span:last-child{font-size:25px;opacity:0;transform:translateX(-12px);transition:opacity .2s,transform .3s}.world-list button[aria-selected=true]{color:var(--blue);padding-left:24px;background:#e9effc}.world-list button[aria-selected=true]>span:last-child{opacity:1;transform:none}.world-list button:hover{color:var(--blue)}.factory-invitation{display:grid;grid-template-columns:1.1fr 1fr;background:#e9eef6}.factory-portrait{overflow:hidden;min-height:640px}.factory-portrait img{width:100%;height:100%;object-fit:cover}.factory-words{padding:100px 12%;align-self:center}.factory-words h2{font-size:clamp(40px,4.6vw,68px);max-width:14ch}.factory-words p{font-size:21px;line-height:1.6;margin:32px 0}.drawing-invitation{background:var(--blue);color:#fff;padding:100px var(--gutter);display:grid;grid-template-columns:1fr 1fr;gap:10%}.drawing-invitation h2{font-size:clamp(48px,6vw,90px);max-width:12ch;line-height:1.02}.drawing-invitation p{font-size:23px;line-height:1.55;max-width:31ch;margin-bottom:35px}.v4-home footer{padding-top:65px}.v4-home footer .contact-top{display:none}
html[lang=zh] .hero-statement h1{font-size:clamp(54px,7vw,106px);line-height:1.13}html[lang=zh] .detail-statement h2{font-size:clamp(44px,5.4vw,82px)}html[lang=zh] .film-statement h2{font-size:clamp(56px,7vw,106px);line-height:1.15}html[lang=zh] .world-intro h2{max-width:9ch}html[lang=zh] .world-list button{font-size:clamp(20px,2.1vw,32px)}
@media(max-width:1100px){.hero-statement h1{font-size:8vw}.hero-purpose{max-width:290px}.hero-purpose p{font-size:18px}.object-caption{font-size:12px}.model-note{max-width:26ch;margin-left:auto;font-size:10px}.world-object{min-height:450px;padding:28px}.world-object>img{height:340px}.world-body{gap:5%}.world-list button{padding-top:20px;padding-bottom:20px}.factory-portrait{min-height:500px}.factory-words{padding:70px 10%}.factory-words p{font-size:19px}}
@media(max-width:900px){.precision-stage{min-height:760px}.story-copy.hero-statement{top:21%;max-width:52%}.hero-purpose{max-width:250px}.hero-purpose p{font-size:18px}.object-controls{bottom:120px;right:4%}.object-caption{top:17%;right:4%}.drag-hint{display:none}.skip-story{font-size:13px;gap:15px}.story-chapters button{padding:10px 15px;font-size:13px}.world-intro{gap:6%}.world-intro p{font-size:18px}.world-object{min-height:390px;padding:20px}.world-object>img{height:300px}.world-object>div{font-size:13px}.world-list button{font-size:24px;padding-top:17px;padding-bottom:17px}.factory-invitation{grid-template-columns:1fr}.factory-portrait{min-height:0;height:430px}.factory-words{padding:65px var(--gutter)}.factory-words h2{max-width:20ch}.factory-words p{max-width:45ch}.drawing-invitation{gap:6%}.drawing-invitation p{font-size:20px}.detail-statement p{font-size:20px}.detail-statement{max-width:44%}.film-statement{max-width:70%}}
@media(max-width:600px){.precision-story{height:300svh}.precision-stage{height:100svh;min-height:740px}.hero-statement.story-copy{top:110px;max-width:none;right:22px;left:22px}.hero-statement h1{font-size:clamp(46px,13.3vw,62px);line-height:.96;max-width:100%;letter-spacing:-.06em}.hero-purpose{position:fixed;display:none}.precision-stage .hero-purpose{position:absolute;top:calc(100svh - 352px);left:0;display:block;max-width:100%;right:0}.hero-purpose p{font-size:16px;line-height:1.45;max-width:32ch;margin-bottom:17px}.hero-purpose .button{min-height:48px;font-size:14px;padding:12px 18px}.object-caption{top:260px;right:22px;font-size:11px}.object-caption a>span{margin-left:7px}.model-note{font-size:9px;max-width:31ch;margin-top:4px}.object-controls{bottom:230px;right:22px;gap:5px}.object-controls button{width:36px;height:36px;font-size:21px}.story-bottom{bottom:17px;left:22px;right:22px;gap:7px}.story-chapters{padding:3px;gap:0}.story-chapters button{font-size:11px;padding:10px 11px}.skip-story{display:none}#pause-motion{font-size:11px;min-width:auto;gap:6px}.motion-symbol{font-size:16px}.metal-fallback{top:33%;right:6%;width:88%;height:36%}.detail-statement{left:22px;right:22px;top:100px;max-width:none}.detail-statement h2{font-size:49px;max-width:10ch}.detail-statement p{font-size:17px;margin-top:20px;max-width:26ch}.detail-product{margin-top:22px;font-size:14px}.film-statement{left:22px;right:22px;max-width:none;top:25%}.film-statement h2{font-size:57px}.film-statement p{font-size:18px;max-width:27ch;margin-top:25px}.film-statement .button{font-size:15px}.world{padding:60px 22px}.world-intro{display:block;margin-bottom:35px}.world-intro h2{font-size:44px;max-width:14ch}.world-intro p{font-size:18px;max-width:31ch;margin-top:26px}.world-body{display:flex;flex-direction:column-reverse;gap:28px}.world-list{display:grid;grid-template-columns:1fr 1fr;gap:6px}.world-list button{font-size:15px;padding:15px 12px;min-height:64px;letter-spacing:-.02em}.world-list button>span:last-child{display:none}.world-list button[aria-selected=true]{padding-left:12px}.world-object{min-height:360px;padding:25px}.world-object>img{height:270px}.world-object>div{font-size:13px}.factory-portrait{height:310px}.factory-words{padding:50px 22px}.factory-words h2{font-size:39px;max-width:16ch}.factory-words p{font-size:18px;margin:25px 0}.drawing-invitation{display:block;padding:60px 22px}.drawing-invitation h2{font-size:47px;max-width:12ch}.drawing-invitation p{font-size:19px;margin-top:30px}.v4-home footer{padding-top:50px}html[lang=zh] .hero-statement h1{font-size:51px;line-height:1.12}html[lang=zh] .detail-statement h2{font-size:42px;max-width:8ch}html[lang=zh] .film-statement h2{font-size:51px}html[lang=zh] .world-list button{font-size:15px}html[lang=zh] .world-intro h2{font-size:36px}}
@media(prefers-reduced-motion:reduce){.precision-story{height:auto}.precision-stage{position:relative}.detail-statement,.film-statement,.film-portal{display:none}.story-progress,.story-chapters{display:none}.story-bottom{justify-content:end}.object-controls{display:none}}
.object-controls{visibility:hidden}.has-metal .object-controls{visibility:visible}
@media(max-width:600px){.precision-stage{min-height:640px}.precision-stage .hero-purpose{margin-top:0}.object-caption{top:240px}.object-controls{bottom:260px}.detail-statement h2{font-size:44px;max-width:none}}
@media(max-width:600px) and (max-height:750px){.hero-statement.story-copy{top:90px}.hero-statement h1{font-size:44px}.object-caption{top:190px}.object-controls{bottom:215px}.precision-stage .hero-purpose{top:calc(100svh - 290px)}.hero-purpose p{font-size:14px;max-width:35ch;margin-bottom:12px}.hero-purpose .button{min-height:44px;padding:10px 16px}.story-bottom{bottom:12px}html[lang=zh] .hero-statement h1{font-size:44px}}
html:not(.has-metal) .object-controls{display:none}
@media(min-width:601px) and (max-width:900px) and (orientation:portrait){.hero-statement.story-copy{top:115px;left:var(--gutter);right:var(--gutter);max-width:none}.hero-statement h1{font-size:78px}.precision-stage .hero-purpose{position:absolute;top:calc(100svh - 355px);margin:0;max-width:390px}.hero-purpose p{font-size:19px;max-width:36ch}.object-caption{top:290px;right:var(--gutter);font-size:13px}.object-controls{bottom:225px;right:var(--gutter)}.detail-statement{top:110px;max-width:none;right:var(--gutter)}.detail-statement h2{font-size:65px}.detail-statement p{max-width:34ch;font-size:21px}.detail-product{margin-top:22px}.film-statement{max-width:85%}.film-statement h2{font-size:82px}.metal-fallback{width:70%;height:45%;top:30%;right:15%}}

/* v5.css */
/* One motion language: product, making, application, invitation. */
.precision-stage,.precision-stage *,.world-stage,.world-stage *,.header,.header *,button,.button{-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
input,textarea,[contenteditable=true]{-webkit-user-select:text;user-select:text}
button:focus:not(:focus-visible),a:focus:not(:focus-visible){outline:none}
:focus-visible{outline:2px solid #759bff;outline-offset:5px}
.world-list button:focus-visible{outline:none!important;box-shadow:0 2px 0 #fff}
.asset-note.section-block{padding:0 var(--gutter) 35px;margin:0;max-width:none}
html:has(.v5-home){scroll-padding-top:0}.v5-home{background:#091f45}.precision-stage{transform-origin:50% 50%;will-change:transform;border-radius:0}.precision-story{background:#091f45}
.world{padding:0;background:#091f45;color:#fff;height:650svh;position:relative}
.world-stage{position:sticky;top:0;height:100svh;min-height:720px;overflow:hidden;background:#091f45;isolation:isolate}
.world-stage:before{content:'';position:absolute;left:var(--gutter);top:0;width:1px;height:60px;background:#88a9ec}
.world-kicker{position:absolute;top:80px;left:var(--gutter);right:var(--gutter);display:flex;justify-content:space-between;font-size:13px;letter-spacing:.07em;text-transform:uppercase;color:#a7bee8;z-index:3}
.world-copy{position:absolute;left:var(--gutter);top:23%;width:34%;z-index:3;pointer-events:none}
.world-copy h2{font-size:clamp(42px,5.5vw,83px);line-height:.99;font-weight:500;letter-spacing:-.055em;max-width:11ch}
.world-copy>p{font-size:19px;line-height:1.5;max-width:23ch;color:#c8d6ec;margin-top:27px}
.world-meta{position:absolute;left:var(--gutter);bottom:185px;width:35%;z-index:4}
#world-model{font-size:16px;color:#a7bee8}.world-part{font-size:16px;line-height:1.5;color:#c8d6ec;margin:12px 0 22px;max-width:30ch}
.world-actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.world-meta .text-link{display:inline-block;font-size:14px;color:#fff;margin-top:0;margin-right:0}.world-meta .button{min-height:50px;font-size:15px}
#world-view{position:absolute;right:0;top:16%;width:63%;height:65%;z-index:2;touch-action:pan-y;cursor:grab;overflow:hidden}
#world-view:active{cursor:grabbing}#world-view canvas{display:block;width:100%;height:100%;touch-action:pan-y}
#world-image{position:absolute;width:76%;height:80%;object-fit:contain;left:12%;top:10%;transition:opacity .5s}
.world-ready #world-image{opacity:0;pointer-events:none}
.world-controls{position:absolute;bottom:175px;right:var(--gutter);display:flex;align-items:center;gap:8px;z-index:5}
.world-controls>span{font-size:12px;color:#a7bee8;margin-right:12px}.world-controls button{width:38px;height:38px;border:1px solid #52688a;background:transparent;color:#fff;border-radius:50%;font-size:22px;transition:background .3s,border-color .3s}
.world-controls button:hover{background:#24477f;border-color:#9bb8ed}.world-controls #world-pause{font-size:16px}
.world-model-note{position:absolute;right:var(--gutter);bottom:145px;font-size:11px;color:#9cb0d1;z-index:4;max-width:42ch;text-align:right}
.world-list{position:absolute;left:var(--gutter);right:var(--gutter);bottom:28px;display:grid;grid-template-columns:repeat(6,1fr);gap:15px;z-index:4}
.world-list button{position:relative;display:block;text-align:left;padding:18px 0 8px;font-size:15px;letter-spacing:-.015em;line-height:1.2;background:transparent;color:#9daecb;min-height:70px;border-top:1px solid #395070;transition:color .3s}
.world-list button:before{content:'';position:absolute;left:0;right:0;top:-1px;height:2px;background:#fff;transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.world-list button small{display:block;font-size:11px;margin-bottom:10px;letter-spacing:.08em;color:#a7bee8}
.world-list button[aria-selected=true]{padding:18px 0 8px;background:transparent;color:white}
.world-list button[aria-selected=true]:before{transform:scaleX(1)}.world-list button:hover{color:#fff}.world-list button>span:last-child{opacity:1;transform:none;font-size:15px;display:block}
.world-track{position:absolute;bottom:0;left:0;right:0;height:2px;background:#142f58}.world-track span{display:block;background:#86a9ee;height:100%;transform:scaleX(var(--world-progress,0));transform-origin:left}
.factory-invitation{position:relative;overflow:hidden;min-height:90svh;background:#e9eef6}
.factory-portrait{clip-path:inset(calc((1 - var(--factory-open,1))*12%) 0);overflow:hidden}.factory-portrait img{height:calc(100% + 80px);margin-top:-40px;transform:translateY(var(--image-pan,0));will-change:transform}
.drawing-invitation{position:relative;overflow:hidden;min-height:68svh;align-items:center;isolation:isolate}
.drawing-invitation:before{content:'';position:absolute;width:38vw;height:38vw;right:3%;top:5%;border:1px solid #5f83e0;border-radius:24%;transform:rotate(var(--drawing-turn,0deg)) scale(var(--drawing-scale,1));z-index:-1;pointer-events:none}
.drawing-invitation:after{content:'';position:absolute;width:31vw;height:31vw;right:6.5%;top:calc(5% + 3.5vw);border:1px solid #5f83e0;border-radius:50%;z-index:-1;pointer-events:none}
.drawing-invitation>div{background:var(--blue);padding:25px 0}
.motion-reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--delay,0ms),transform .9s cubic-bezier(.2,.7,.2,1) var(--delay,0ms)}.motion-reveal.motion-in{opacity:1;transform:none}
.button,.contact-link{transition:background .3s,color .3s,transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .3s}
.button:hover{transform:translateY(-3px);box-shadow:0 9px 25px #103cba19}.button>span:last-child,.button svg{transition:transform .4s}.button:hover>span:last-child,.button:hover svg{transform:translate(3px,-3px)}
.button:active{transform:translateY(0) scale(.98)}.header nav a{transition:color .25s}
.page-curtain{position:fixed;inset:0;background:#103cba;z-index:9999;display:grid;place-items:center;pointer-events:none;transform:translateY(102%);transition:transform .42s cubic-bezier(.76,0,.24,1);color:#fff}
.page-curtain>span{font-size:25px;text-align:center;font-weight:600;letter-spacing:.04em}.page-curtain small{display:block;font-size:14px;font-weight:400;margin-top:12px;letter-spacing:.03em}
.page-leaving .page-curtain,.route-arriving .page-curtain{transform:translateY(0)}.page-leaving .page-curtain{pointer-events:all}
.route-arriving body:before{content:'';position:fixed;inset:0;background:#103cba;z-index:9998}
dialog[open]{animation:detail-arrive .4s cubic-bezier(.2,.7,.2,1)}dialog[open]::backdrop{animation:backdrop-arrive .3s}
@keyframes detail-arrive{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}@keyframes backdrop-arrive{from{opacity:0}to{opacity:1}}
.catalog-image img:not([data-hd=true]){width:auto;height:auto;max-width:100%;max-height:100%;margin:auto}.catalog-image{display:flex;align-items:center;justify-content:center}
.detail-image img:not([data-hd=true]){width:auto;height:auto;max-width:100%;max-height:440px}.detail-image img[data-hd=true]{mix-blend-mode:normal}
.equipment-grid img{object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}.equipment-grid article{overflow:hidden}.equipment-grid article:hover img{transform:scale(1.025)}
.asset-note{font-size:12px;color:#62718a;margin-top:30px;line-height:1.6;max-width:75ch}
html[lang=zh] .world-copy h2{font-size:clamp(38px,4.6vw,70px);line-height:1.12;max-width:100%;white-space:pre-line;word-break:keep-all}html[lang=zh] .world-list button{font-size:15px}
@media(min-width:1800px){.world-copy h2{font-size:96px}.world-copy{top:24%;width:30%}.world-copy>p{font-size:24px}.world-meta{bottom:210px}.world-list button{font-size:19px}.world-controls{bottom:180px}.world-model-note{bottom:145px}}
@media(max-width:1100px){.world-copy{width:37%}.world-copy h2{font-size:54px}.world-list{gap:13px}.world-list button{font-size:13px}.world-meta{bottom:190px}.world-part{font-size:14px}.world-controls>span{display:none}.world-copy>p{font-size:17px}}
@media(max-width:900px) and (orientation:portrait){.world-stage{min-height:840px}.world-copy{top:140px;left:var(--gutter);width:70%}.world-copy h2{font-size:54px;max-width:18ch}.world-copy>p{margin-top:18px;max-width:35ch}.world-kicker{top:76px}#world-view{top:30%;width:90%;right:5%;height:43%}.world-meta{bottom:165px;width:65%}.world-controls{bottom:177px}.world-model-note{bottom:145px;max-width:40ch}.world-list button{font-size:12px}.world-list{bottom:25px}.world-part{margin:7px 0 12px}}
@media(max-width:600px){.world{height:600svh}.world-stage{min-height:690px}.world-stage:before{left:22px;height:30px}.world-kicker{top:48px;left:22px;right:22px;font-size:10px;letter-spacing:.04em}.world-copy{left:22px;top:92px;width:calc(100% - 44px)}.world-copy h2{font-size:40px;max-width:14ch;line-height:1.02}.world-copy>p{font-size:15px;margin-top:14px;max-width:none}.world-meta{left:22px;bottom:170px;width:calc(100% - 44px)}#world-model{font-size:12px}.world-part{font-size:12px;max-width:28ch;margin:7px 0 12px}.world-meta .button{min-height:42px;font-size:12px;padding:10px 16px}.world-meta .text-link{font-size:12px;margin-left:10px;margin-right:0;margin-top:0}.world-meta .world-actions{display:flex;align-items:center}#world-view{top:205px;right:0;width:100%;height:calc(100% - 445px);min-height:220px}.world-controls{right:22px;bottom:233px;gap:5px}.world-controls button{width:30px;height:30px;font-size:18px}.world-controls #world-pause{font-size:12px}.world-model-note{bottom:143px;left:22px;right:22px;text-align:left;font-size:9px;max-width:none}.world-list{left:22px;right:22px;bottom:20px;grid-template-columns:repeat(3,1fr);gap:8px 14px}.world-list button,.world-list button[aria-selected=true]{padding:8px 0 2px;min-height:46px;font-size:11px}.world-list button small{font-size:9px;margin-bottom:4px}.world-list button>span:last-child{font-size:11px;display:block}.factory-invitation{min-height:0}.factory-portrait img{min-height:100%}.drawing-invitation{min-height:600px}.drawing-invitation:before{width:84vw;height:84vw;top:15%;right:8%}.drawing-invitation:after{width:66vw;height:66vw;top:calc(15% + 9vw);right:17%}.drawing-invitation>div{padding:5px 0}.drawing-invitation h2{position:relative;z-index:1}html[lang=zh] .world-copy h2{font-size:36px;max-width:10ch}html[lang=zh] .world-list button{font-size:11px}.detail-image img:not([data-hd=true]){max-height:230px}}
@media(max-width:600px) and (max-height:750px){.world-stage{min-height:640px}.world-copy{top:78px}.world-copy h2{font-size:34px}.world-copy>p{font-size:13px;margin-top:10px}.world-kicker{top:38px}#world-view{top:175px;height:235px;min-height:0}.world-meta{bottom:158px}.world-model-note{bottom:132px}.world-controls{bottom:218px}.world-list{bottom:12px}.world-part{font-size:11px}html[lang=zh] .world-copy h2{font-size:32px}}
@media(prefers-reduced-motion:reduce){.world{height:auto}.world-stage{position:relative}.motion-reveal{opacity:1;transform:none}.page-curtain{display:none}.route-arriving body:before{display:none}.precision-stage,.factory-portrait img,.drawing-invitation:before{transform:none!important}.factory-portrait{clip-path:none}.world-copy h2,dialog[open],dialog[open]::backdrop{animation:none}.button:hover{transform:none}.world-controls #world-pause{display:none}}

/* v6.css */
/* Performance and source-photo comparison additions. */
#runtime-audit{position:fixed;top:90px;right:16px;z-index:12000;max-width:calc(100vw - 32px);white-space:pre-line;padding:12px 16px;border-radius:4px;background:#fff;color:#15233a;font:11px/1.7 monospace;box-shadow:0 5px 30px #0002;pointer-events:none}
#runtime-audit pre{font:inherit;margin:0}#runtime-audit button{pointer-events:auto;border:1px solid #bed0e5;background:white;color:#15233a;padding:3px 8px;font-size:10px;margin:7px 8px 0 0}
.world-photo-toggle{border:0;border-bottom:1px solid #8398b8;background:none;color:#bacbe6;font-size:12px;padding:8px 0;cursor:pointer}
.world-controls[hidden]{display:none}.world-ready.show-photo #world-image{opacity:1}.show-photo #world-view canvas{opacity:0;pointer-events:none}.show-photo #world-view{cursor:default}
.world-ready #world-image{transition:opacity .4s}#world-view canvas{transition:opacity .4s}
.world-stage:not(.world-ready) #world-view canvas{visibility:hidden}
#world-image{border-radius:14px;background:#fff;padding:20px;box-sizing:border-box}
.world-photo-toggle:disabled{opacity:.65;cursor:default}
@media(max-width:600px){#world-image{padding:10px}.world-kicker>span{max-width:125px}.world-kicker>div{gap:12px!important}}
.source-figure-note{font-size:11px;color:#68788e;text-align:center;max-width:36ch;margin:12px auto 0;line-height:1.5}
.detail-image{flex-direction:column}.catalog-image img[data-source=pdf]{mix-blend-mode:multiply;object-fit:contain;width:100%;height:100%}
.detail-image img[data-source=pdf]{width:100%;height:auto;max-width:540px;max-height:420px;object-fit:contain;mix-blend-mode:multiply}
.reduced-motion{scroll-behavior:auto!important}.reduced-motion .precision-story,.reduced-motion .world{height:auto}.reduced-motion .precision-stage,.reduced-motion .world-stage{position:relative}.reduced-motion .precision-stage{transform:none!important;border-radius:0!important}
.reduced-motion .detail-statement,.reduced-motion .film-statement,.reduced-motion .film-portal,.reduced-motion .story-progress,.reduced-motion .story-chapters,.reduced-motion #pause-motion{display:none!important}
.reduced-motion .story-bottom{justify-content:end}.reduced-motion .motion-reveal{opacity:1;transform:none}.reduced-motion .page-curtain,.reduced-motion.route-arriving body:before{display:none}.reduced-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
.reduced-motion .world-controls #world-pause{display:none}.reduced-motion .factory-portrait{clip-path:none}.reduced-motion .factory-portrait img,.reduced-motion .drawing-invitation:before{transform:none!important}
@media(max-width:600px){#runtime-audit{top:5px;right:5px;font-size:9px;padding:4px 7px}.world-photo-toggle{font-size:11px;padding:5px 0}.world-actions{gap:9px 15px!important}.world-meta .text-link{margin-left:0!important}.world-meta{bottom:175px}.world-part{margin-bottom:8px}.world-meta .world-actions{max-width:270px}.world-controls{bottom:246px}.world-model-note{bottom:142px}}
@media(max-width:600px) and (max-height:750px){.world-meta{bottom:157px}.world-controls{bottom:230px}.world-model-note{bottom:130px}}

/* v7.css */
/* Content stays on screen during navigation: a lens-like reveal, no waiting curtain. */
@view-transition{navigation:auto}
::view-transition-group(root){animation-duration:.72s;animation-timing-function:cubic-bezier(.22,.7,.18,1)}
::view-transition-old(root){animation:page-recede .6s cubic-bezier(.22,.7,.18,1) both;mix-blend-mode:normal}
::view-transition-new(root){animation:page-aperture .72s cubic-bezier(.22,.7,.18,1) both;mix-blend-mode:normal}
::view-transition-group(site-header){z-index:5;animation-duration:.35s}
@keyframes page-recede{to{transform:scale(.965);opacity:.35;filter:brightness(.85)}}
@keyframes page-aperture{from{clip-path:inset(0 round 24px);transform:translateY(48px) scale(.96);opacity:1}to{clip-path:inset(0 round 0);transform:none;opacity:1}}
.header{view-transition-name:site-header}.page-curtain,.route-arriving body:before{display:none!important}
.page-leaving main{opacity:.2;transform:translateY(-12px);transition:opacity .18s,transform .18s}
.show-photo #world-view canvas{opacity:0!important}#world-view canvas{transition:none}
body:not(.v5-home){background:#eff2f6}
.editorial-hero{height:calc(100svh - 90px);min-height:600px;max-height:1050px;position:relative;isolation:isolate;color:#fff;background:#0b1b2b;overflow:hidden}
.film-window{position:relative;margin:0;overflow:hidden;background:#10233c}
.film-window video{display:block;width:100%;height:100%;object-fit:cover}
.film-window figcaption{position:absolute;z-index:2;bottom:20px;left:28px;right:28px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:white;font-size:13px;text-shadow:0 1px 4px #0009}
.film-window .film-toggle{position:static;inset:auto;transform:none;width:38px;height:38px;flex-shrink:0;border-radius:50%;border:1px solid #ffffff88;color:#fff;background:#081c36aa;font-size:18px;cursor:pointer}
.editorial-hero>.film-window{position:absolute;inset:0;z-index:-1}.editorial-hero>.film-window:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#061527aa,transparent 80%),linear-gradient(0deg,#061527cc,transparent 75%);pointer-events:none}
.editorial-hero>.film-window figcaption{top:30px;bottom:auto;left:var(--gutter);right:var(--gutter)}
.editorial-hero-copy{position:absolute;bottom:65px;left:var(--gutter);right:var(--gutter);display:grid;grid-template-columns:1.5fr 1fr;gap:9%;align-items:end}
.editorial-hero h1{font-size:clamp(64px,7.6vw,126px);font-weight:500;letter-spacing:-.065em;line-height:.94;white-space:pre-line;margin:0}
.editorial-hero-copy p{font-size:clamp(18px,1.6vw,25px);max-width:30ch;line-height:1.55;margin:0 0 8px}
.editorial-location{padding:110px var(--gutter);gap:8%;background:#eff2f6;align-items:center;grid-template-columns:.85fr 1.15fr}
.editorial-location>img{min-height:0;height:560px;object-fit:cover;object-position:47% 50%}
.editorial-location>div{padding:0}.editorial-location h2{font-size:clamp(48px,5vw,80px);letter-spacing:-.06em}
.editorial-location p{font-size:20px;max-width:46ch}.about-facts{gap:55px;margin-top:48px}.about-facts strong{font-size:clamp(36px,4.8vw,76px);line-height:1.1}.about-facts span{display:block;margin-top:12px;color:#536377}
body[data-page=about] .equipment-grid{grid-template-columns:1.35fr 1fr;gap:65px 7%;align-items:start}.equipment-grid article:nth-child(even){margin-top:115px}.equipment-grid img{aspect-ratio:1.45}.equipment-grid h3{font-size:clamp(26px,2.3vw,38px)}.equipment-grid p{max-width:42ch}
body[data-page=about] .section-top{align-items:start}.section-top h2{letter-spacing:-.055em}
.inspection-story{display:grid;grid-template-columns:1.4fr 1fr;min-height:520px;background:#0b2549;color:#fff}
.inspection-story>.film-window{min-height:520px}.inspection-story>div{padding:70px 12%;align-self:center}.inspection-story h2{font-size:clamp(48px,5vw,80px);line-height:1;letter-spacing:-.055em}.inspection-story p{font-size:21px;line-height:1.5;margin:30px 0}.inspection-story .text-link{color:white}
.history{background:#0b2549;color:white;gap:12%;padding-top:130px;padding-bottom:130px}.history-list article{grid-template-columns:125px 1fr;border-bottom:1px solid #ffffff20;padding-bottom:30px}.history-list strong{font-size:52px;color:#96b6ed}.history-list .small-note{color:#a2b4d1}.history-list p{color:#e0e8f5}
.service-material{grid-template-columns:.8fr 1.2fr;gap:8%;padding-top:110px;padding-bottom:110px;background:#f5f5f1}.service-material h2{font-size:clamp(48px,4.8vw,76px);line-height:1}.service-material p{font-size:20px;max-width:36ch}
.material-specimens{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;align-items:end}.material-specimens figure{margin:0;padding:16px 10px 22px;background:white;text-align:center}.material-specimens figure:nth-child(2){transform:translateY(-35px)}.material-specimens figure img{width:100%;height:260px;object-fit:contain;mix-blend-mode:multiply}.material-specimens figcaption{font-size:13px;margin-top:20px}
.process{background:#e5ebf2}.process-layout{grid-template-columns:1.15fr 1fr;gap:8%}.process-visual{top:110px}.process-film{height:380px}.process-film video{object-position:50%}.process-visual h3{font-size:42px;line-height:1.1;letter-spacing:-.035em;max-width:18ch}.process-steps details{border-bottom:1px solid #b7c4d4;padding:24px 0}.process-steps details[open] summary{color:var(--blue)}.process-steps details p{font-size:18px}
.prepare{position:relative;isolation:isolate;overflow:hidden;background:#0c2446;color:white;padding-top:100px;padding-bottom:100px}.prepare-image{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;opacity:.23}.prepare:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#071b36ee,#071b3699);z-index:-1}.prepare .button{background:white;color:#0d35ac}
.collection-intro{position:relative;padding-top:70px;padding-bottom:55px;grid-template-columns:1.1fr .9fr;min-height:430px;background:#e6ebf2;overflow:hidden}.collection-intro h1{grid-column:1;align-self:end;max-width:9ch;font-size:clamp(60px,6.8vw,105px);line-height:.94}.collection-intro>p{grid-column:1;align-self:start;font-size:19px;margin-top:24px;max-width:40ch}.collection-objects{grid-column:2;grid-row:1/3;position:relative;display:flex;align-items:center;gap:12px;height:330px;align-self:center}.collection-objects a{width:40%;flex-shrink:0;display:block;transition:transform .7s}.collection-objects a:nth-child(2){width:17%;align-self:flex-start}.collection-objects a:nth-child(3){align-self:flex-end}.collection-objects img{display:block;width:100%;max-height:300px;object-fit:contain;mix-blend-mode:multiply}.collection-objects a:hover{transform:translateY(-12px)}
.product-library{background:#f8f9fb;padding-top:45px}.catalog-card{background:white}.catalog-image{background:#f0f3f7}.results-top{padding-bottom:12px}.search-row{max-width:920px;margin-left:auto}.filters{top:110px}
.journal-intro{background:#eff2f6;padding-top:65px;padding-bottom:65px}.journal-intro h1{font-size:clamp(60px,6.8vw,100px);line-height:.98}
.journal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:65px 45px;padding-top:0;background:#eff2f6}.journal-grid .news-row{display:block;padding:0;margin:0;background:transparent}.journal-grid .news-row:first-child{grid-column:1/-1;display:grid;grid-template-columns:1.35fr 1fr;gap:0 7%;align-items:center;background:#0b2549;color:white}.journal-grid .news-row:first-child figure{grid-row:1/3;margin:0}.journal-grid .news-row:first-child>div{padding:35px 35px 0 0}.journal-grid .news-row:first-child>span{padding:0 35px 35px 0;color:#adcaef}.journal-grid .news-row figure{position:relative;overflow:hidden;margin:0 0 25px;background:#e3e9f1}.journal-grid img{width:100%;height:320px;object-fit:cover;display:block;transition:transform .85s cubic-bezier(.2,.7,.2,1)}.journal-grid .news-row:first-child img{height:480px}.journal-grid .news-row:nth-child(n+4) img{object-fit:contain;padding:35px;background:#fff}.journal-grid figcaption{position:absolute;bottom:14px;left:18px;background:#0b2549b8;color:white;padding:5px 9px;font-size:11px}.journal-grid .news-row:hover img{transform:scale(1.035)}.journal-grid h2{font-size:clamp(30px,3vw,46px);max-width:22ch}.journal-grid .news-row p{color:#64768c}.journal-grid .news-row:first-child p{color:#a8c0df}.journal-grid .news-row>span{display:block;margin-top:24px}
.contact-intro{background:#0b2549;color:white;grid-template-columns:1fr 1fr;gap:20px 8%;padding-top:60px;padding-bottom:60px;position:relative}.contact-intro h1{grid-column:1;align-self:end;font-size:clamp(60px,6.2vw,96px);max-width:11ch}.contact-intro>p{grid-column:1;font-size:20px}.contact-portrait{grid-column:2;grid-row:1/3;position:relative;height:370px;overflow:hidden}.contact-portrait img{width:100%;height:100%;object-fit:cover}.contact-portrait>span{position:absolute;bottom:20px;left:20px;font-size:13px;padding:6px 10px;background:#0b2549b8}.contact-workspace{padding-top:90px;padding-bottom:100px;background:#f8f9fb}.contact-address h2{font-size:46px;letter-spacing:-.045em}.contact-address>a{font-size:clamp(21px,2vw,30px)}.contact-prompt{margin-top:50px}.contact-prompt h3{font-size:40px;line-height:1.1;white-space:pre-line;letter-spacing:-.04em}.contact-prompt p{font-size:16px;color:#5d7089}.inquiry-form{padding:36px;background:white}.inquiry-form input,.inquiry-form textarea{background:#f5f7fa;border:0;border-bottom:1px solid #b4c2d5;border-radius:0}.inquiry-form input:focus,.inquiry-form textarea:focus{outline:2px solid #537dca;outline-offset:2px}
.editorial-reveal{opacity:.15;transform:translateY(30px);transition:opacity 1s,transform 1.15s cubic-bezier(.2,.7,.2,1)}.editorial-reveal.is-revealed{opacity:1;transform:none}.editorial-hero.editorial-reveal{opacity:1;transform:none}.editorial-hero.editorial-reveal video{transform:scale(1.08);transition:transform 1.8s cubic-bezier(.2,.7,.2,1)}.editorial-hero.is-revealed video{transform:scale(1)}
@media(min-width:1900px){.editorial-hero-copy{left:max(var(--gutter),calc((100vw - 1800px)/2));right:max(var(--gutter),calc((100vw - 1800px)/2))}.editorial-location{padding-left:max(var(--gutter),calc((100vw - 1600px)/2));padding-right:max(var(--gutter),calc((100vw - 1600px)/2))}}
@media(max-width:1000px){.editorial-hero-copy{grid-template-columns:1fr;gap:30px}.editorial-hero-copy p{max-width:43ch}.editorial-location{grid-template-columns:1fr 1fr;gap:6%}.editorial-location>img{height:470px}.editorial-location p{font-size:17px}.about-facts{gap:25px}.service-material{grid-template-columns:1fr;gap:65px}.material-specimens{max-width:700px}.process-film{height:300px}.journal-grid .news-row:first-child img{height:410px}.contact-workspace{gap:5%}.inquiry-form{padding:25px}.contact-prompt h3{font-size:32px}}
@media(max-width:700px){.editorial-hero{height:720px;min-height:0;max-height:calc(100svh - 76px)}.editorial-hero h1{font-size:clamp(48px,11.8vw,76px);line-height:1.02;letter-spacing:-.05em}.editorial-hero-copy{bottom:40px;gap:25px}.editorial-hero-copy p{font-size:17px;max-width:30ch}.editorial-hero>.film-window video{object-position:58%}.editorial-hero>.film-window figcaption{top:22px;font-size:11px}.film-toggle{height:34px;width:34px}.editorial-location{display:flex;flex-direction:column;padding:55px var(--gutter);gap:35px}.editorial-location>img{height:300px;width:100%}.editorial-location h2{font-size:44px}.editorial-location p{font-size:18px}.about-facts{gap:35px}.about-facts strong{font-size:36px}body[data-page=about] .equipment-grid{display:grid;grid-template-columns:1fr;gap:35px}.equipment-grid article:nth-child(even){margin:0}.equipment-grid h3{font-size:28px}.equipment-grid p{font-size:17px}.inspection-story{grid-template-columns:1fr}.inspection-story>.film-window{min-height:0;height:300px}.inspection-story>div{padding:45px var(--gutter)}.inspection-story h2{font-size:48px}.history{padding-top:55px;padding-bottom:55px}.history-list article{grid-template-columns:85px 1fr;gap:22px}.history-list strong{font-size:36px}.history-list p{font-size:16px}.service-material{padding-top:60px;padding-bottom:60px}.service-material h2{font-size:44px}.service-material p{font-size:18px}.material-specimens{gap:5px}.material-specimens figure{padding:10px 6px 16px}.material-specimens figure img{height:160px}.material-specimens figcaption{font-size:11px}.process-layout{grid-template-columns:1fr;gap:35px}.process-visual{position:relative;top:auto}.process-film{height:245px}.process-visual h3{font-size:32px}.process-steps summary{font-size:25px}.process-steps details p{font-size:17px}.prepare{grid-template-columns:1fr;padding-top:60px;padding-bottom:60px}.collection-intro{grid-template-columns:1fr;gap:0;padding-top:38px;padding-bottom:35px;min-height:0}.collection-intro h1{font-size:56px;max-width:11ch}.collection-intro>p{font-size:17px;margin-top:20px;max-width:33ch}.collection-objects{grid-column:1;grid-row:3;height:215px;margin-top:25px;gap:6px}.collection-objects img{max-height:210px}.product-library{padding-top:30px}.journal-intro{padding-top:45px;padding-bottom:40px}.journal-intro h1{font-size:50px}.journal-grid{display:block}.journal-grid .news-row{margin-bottom:45px}.journal-grid .news-row:first-child{display:block}.journal-grid .news-row:first-child>div{padding:25px 24px 0}.journal-grid .news-row:first-child>span{padding:0 24px 28px}.journal-grid .news-row:first-child img,.journal-grid img{height:260px}.journal-grid h2{font-size:31px}.contact-intro{grid-template-columns:1fr;padding-top:40px;padding-bottom:30px;gap:20px}.contact-intro h1{font-size:53px}.contact-intro>p{font-size:17px}.contact-portrait{grid-column:1;grid-row:3;height:230px;margin-top:8px}.contact-workspace{display:block;padding-top:45px;padding-bottom:50px}.contact-address h2{font-size:38px}.contact-prompt{margin:30px 0}.contact-prompt h3{font-size:30px}.inquiry-form{padding:25px 20px;margin-top:40px}.film-window figcaption{left:18px;right:18px;font-size:11px}html[lang=zh] .editorial-hero h1{font-size:clamp(42px,10.4vw,64px)}html[lang=zh] .collection-intro h1{font-size:44px}html[lang=zh] .contact-intro h1{font-size:43px}}
@media(prefers-reduced-motion:reduce){@view-transition{navigation:none}::view-transition-old(root),::view-transition-new(root){animation:none}.editorial-reveal,.editorial-hero video{transform:none!important;opacity:1!important;transition:none!important}}
.reduced-motion .editorial-reveal{transform:none;opacity:1}.reduced-motion .enter{opacity:1;transform:none}

.journal-grid .news-row:first-child{opacity:1!important;transform:none!important;clip-path:none!important}

/* v8.css */
/* V8: architecture, time and material each have their own motion grammar. */
.v4-home .factory-invitation{display:block;height:225svh;min-height:0;overflow:visible;background:#0a2044;margin:0;padding:0;--factory-entry:0;--factory-split:0;--factory-copy:0}
.factory-stage{height:100svh;position:sticky;top:0;overflow:hidden;background:#e9eef6;isolation:isolate}
.factory-stage .factory-portrait{position:absolute;inset:0 auto 0 0;width:calc(100% - var(--factory-split)*48%);height:100%;min-height:0;clip-path:inset(calc((1 - var(--factory-entry))*12%) calc((1 - var(--factory-entry))*8%) round calc((1 - var(--factory-entry))*70px));z-index:2;background:#0a2044}
.factory-stage .factory-portrait img{width:100%;height:100%;margin:0;object-fit:cover;object-position:45% 50%;transform:scale(calc(1.08 - var(--factory-split)*.08));}
.factory-stage .factory-words{position:absolute;inset:0 0 0 52%;padding:8%;display:flex;flex-direction:column;justify-content:center;gap:26px;opacity:var(--factory-copy);transform:translateY(calc((1 - var(--factory-copy))*50px));}
.factory-stage .factory-words h2{font-size:clamp(44px,4.5vw,90px);line-height:1.04;letter-spacing:-.055em;margin:0;max-width:10ch}
.factory-stage .factory-words p{font-size:clamp(17px,1.3vw,24px);line-height:1.6;margin:0;max-width:34ch}.factory-stage .factory-words .button{align-self:flex-start}
.factory-eyebrow{position:absolute;z-index:3;left:var(--gutter);top:42px;color:white;text-shadow:0 2px 15px #0008;font-size:11px;letter-spacing:.18em}
.v4-home .drawing-invitation{position:relative;isolation:isolate;min-height:92svh;overflow:hidden;gap:9%;padding:150px var(--gutter) 100px;background:#0a2044;--draw-progress:0;--draw-offset:75px;--draw-angle:-18deg}
.drawing-invitation:before{inset:0;width:100%;height:100%;border:0;border-radius:0;background:#0b30b0;transform:none;clip-path:ellipse(calc(25% + var(--draw-progress)*85%) calc(15% + var(--draw-progress)*95%) at 75% 30%);z-index:-2}
.drawing-invitation:after{display:none}.drawing-invitation>div{background:transparent;position:relative;z-index:2;transform:translateY(var(--draw-offset));opacity:calc(.25 + var(--draw-progress)*.75)}
.drawing-invitation>h2{font-size:clamp(58px,7vw,138px);max-width:9ch;line-height:1.01;letter-spacing:-.065em;transform:translateY(calc(var(--draw-offset)*.5));position:relative;z-index:2}
.drawing-invitation .drawing-profile{position:absolute;width:min(70vw,1200px);height:auto;right:-8%;top:50%;transform:translateY(-50%) rotate(var(--draw-angle));color:#acc4ff;opacity:.26;pointer-events:none;z-index:-1}
.drawing-profile path,.drawing-profile circle{stroke-width:.8;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--draw-progress));vector-effect:non-scaling-stroke}
.drawing-eyebrow{position:absolute;left:var(--gutter);top:70px;font-size:11px;letter-spacing:.18em;color:#bfd3ff}
.v4-home footer{border-top:1px solid #314b7c;background:#0a2044}
/* A legible time instrument, rather than seven identical rows. */
.history.section-block{display:block;padding:0!important;height:370svh;position:relative;background:#0b2549;color:white;overflow:visible}
.history-stage{position:sticky;top:0;height:100svh;min-height:640px;overflow:hidden;padding:80px max(var(--gutter),calc((100vw - 1600px)/2));isolation:isolate}
.history-heading{position:relative;z-index:2;display:flex;align-items:baseline;justify-content:space-between;gap:30px;border-top:1px solid #ffffff30;padding-top:25px}.history-heading h2{font-size:clamp(28px,3vw,54px);letter-spacing:-.04em;margin:0}.history-heading p{font-size:12px;letter-spacing:.1em;color:#a4bce0}
.history-year{position:absolute;left:5%;top:20%;font-size:clamp(160px,25vw,500px);font-weight:500;letter-spacing:-.085em;line-height:1;color:#b7c9e5;font-variant-numeric:tabular-nums;user-select:none}
.history-stage:before{content:'';position:absolute;left:50%;top:30%;width:1px;height:48%;background:#ffffff20;transform:rotate(24deg);z-index:-1}
.history-stage .history-list{position:absolute;left:58%;right:8%;top:49%;height:150px}
.history-list article{position:absolute;inset:0;display:block;padding:0;border:0;opacity:var(--history-alpha,0);transform:translateY(var(--history-y,0));pointer-events:none;transition:none}
.history-list article strong{display:block;font-size:14px;font-weight:400;color:#8eafe2;margin-bottom:22px;letter-spacing:.1em}.history-list article p{font-size:clamp(22px,2vw,38px);line-height:1.35;margin:0;max-width:25ch;letter-spacing:-.02em}
.history-ruler{position:absolute;left:8%;right:8%;bottom:9%;display:flex;justify-content:space-between;padding-top:25px;border-top:1px solid #ffffff28}
.history-ruler:before{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;background:#b9d0f4;transform:scaleX(var(--history-progress,0));transform-origin:left}
.history-ruler button{position:relative;padding:12px 0;background:none;border:0;color:#7f9fc8;font-size:15px;cursor:pointer;transition:color .3s}
.history-ruler button:before{content:'';position:absolute;top:-30px;left:50%;height:9px;width:1px;background:currentColor;transition:height .3s}.history-ruler button[aria-current=true]{color:white}.history-ruler button[aria-current=true]:before{height:18px;top:-39px}
.history-stage>.small-note{position:absolute;bottom:15px;left:8%;right:8%;font-size:10px;color:#8da6c9;margin:0}
/* Three separate specimens travel towards the collection as the page is explored. */
.collection-scroll{height:155svh;background:#e6ebf2}
.collection-intro{position:sticky;top:0;height:100svh;min-height:650px;padding:120px max(var(--gutter),calc((100vw - 1600px)/2)) 80px;align-content:center;isolation:isolate;--collection-progress:0}
.collection-intro:before{content:'';position:absolute;inset:12% 4%;border:1px solid #52658320;border-radius:50%;transform:rotate(-22deg) scale(calc(.85 + var(--collection-progress)*.25));z-index:-1}
.collection-intro h1{font-size:clamp(64px,7.5vw,130px);line-height:.98;letter-spacing:-.065em;transform:translateY(calc(var(--collection-progress)*-65px));opacity:calc(1 - var(--collection-progress)*.65)}
.collection-intro>p{max-width:31ch;font-size:19px;transform:translateY(calc(var(--collection-progress)*-40px));opacity:calc(1 - var(--collection-progress)*.7)}
.collection-kicker{position:absolute;left:max(var(--gutter),calc((100vw - 1600px)/2));top:90px;letter-spacing:.15em;font-size:11px;color:#527093}
.collection-scroll-cue{position:absolute;bottom:50px;left:max(var(--gutter),calc((100vw - 1600px)/2));font-size:12px;border-bottom:1px solid #7e90ac;padding-bottom:10px}
.collection-objects{height:420px;perspective:1000px;gap:24px;align-items:center;transform:translateY(calc(var(--collection-progress)*75px))}
.collection-objects a{position:relative;transition:filter .7s;filter:drop-shadow(0 22px 20px #0c29451a)}
.collection-objects a:nth-child(1){transform:translateY(calc(-30px + var(--collection-progress)*90px)) rotate(calc(-12deg + var(--collection-progress)*16deg))!important}
.collection-objects a:nth-child(2){transform:translateY(calc(35px - var(--collection-progress)*65px)) rotate(calc(8deg - var(--collection-progress)*14deg))!important}
.collection-objects a:nth-child(3){transform:translateY(calc(85px - var(--collection-progress)*55px)) rotate(calc(-14deg + var(--collection-progress)*20deg))!important}
.collection-objects img{max-height:400px;transition:transform .8s cubic-bezier(.2,.7,.2,1)}.collection-objects a:hover img{transform:translateY(-12px) scale(1.035)}
.product-library{position:relative;z-index:2;border-radius:32px 32px 0 0;margin-top:-32px;padding-top:55px;box-shadow:0 -20px 65px #15314b08}
.product-card{border-radius:3px;transition:box-shadow .5s,background .5s!important;transform:none;background:transparent;position:relative}.product-card:hover{box-shadow:0 18px 45px #142e4410;background:white}
.product-card .catalog-image{height:clamp(235px,23vw,345px);padding:30px;position:relative;background:#eef1f5}
.product-card .catalog-image img{object-fit:contain!important;max-width:100%;max-height:100%;transform:translate(0,0) scale(.96)!important;transition:transform .8s cubic-bezier(.16,.7,.2,1)!important}
.product-card:hover .catalog-image img{transform:translate(var(--hover-x,0px),var(--hover-y,-4px)) scale(1)!important}
.product-card .catalog-copy{background:transparent;border-top:1px solid #d3dce6;padding:24px 20px 28px}.product-card .catalog-copy h3{font-size:clamp(18px,1.4vw,25px);font-weight:500;letter-spacing:-.025em;line-height:1.25}.card-arrow{transition:transform .5s}.product-card:hover .card-arrow{transform:rotate(45deg)}
#category-filters button{position:relative;border-radius:0;border-bottom:1px solid #c8d3e455;padding:15px 12px;transition:background .4s,color .4s,padding .4s}#category-filters button[aria-pressed=true]{background:#0b30b0;padding-left:22px}#category-filters button[aria-pressed=true]:before{content:'';position:absolute;left:9px;top:50%;width:4px;height:4px;border-radius:50%;background:white}
.filter-select{position:relative;margin-bottom:28px}.filter-trigger{width:100%;min-height:54px;display:flex;justify-content:space-between;gap:12px;align-items:center;text-align:left;background:transparent;border:0;border-bottom:1px solid #9cacbf;border-radius:0;padding:12px 3px;font:inherit;font-size:15px;cursor:pointer;color:#162335}
.filter-trigger:after{content:'+';font-size:22px;font-weight:300;transition:transform .4s}.filter-trigger[aria-expanded=true]:after{transform:rotate(45deg)}
.filter-options{position:absolute;z-index:25;top:calc(100% + 9px);left:0;min-width:100%;width:max-content;max-width:min(340px,85vw);max-height:330px;overflow:auto;overscroll-behavior:contain;background:#fff;border:1px solid #dce4ed;padding:8px;box-shadow:0 24px 60px #0b254922;border-radius:12px;animation:filter-open .3s cubic-bezier(.2,.7,.2,1);scrollbar-width:thin}
.filter-options button{display:block;text-align:left;width:100%;white-space:normal;background:none;border:0;padding:12px 15px;border-radius:6px;color:#33465e;font:inherit;font-size:14px;cursor:pointer}.filter-options button:hover,.filter-options button:focus-visible{background:#edf2fa;outline:0}.filter-options button[aria-selected=true]{color:#1238b7;background:#edf2ff}
.filter-trigger:focus:not(:focus-visible),.filter-options button:focus:not(:focus-visible){outline:none}.filter-trigger:focus-visible{outline:2px solid #829ed3;outline-offset:4px}
@keyframes filter-open{from{opacity:0;transform:translateY(-8px);clip-path:inset(0 0 35% 0)}to{opacity:1;transform:none;clip-path:inset(0)}}
@media(max-width:760px){
 .v4-home .factory-invitation{height:auto}.factory-stage{position:relative;height:auto;display:block}.factory-stage .factory-portrait{position:relative;width:100%;height:56svh;clip-path:none}.factory-stage .factory-portrait img{transform:none}.factory-stage .factory-words{position:relative;inset:auto;padding:45px var(--gutter) 60px;opacity:1;transform:none}.factory-stage .factory-words h2{font-size:46px;max-width:12ch}.factory-eyebrow{top:24px;font-size:9px}
 .v4-home .drawing-invitation{display:block;min-height:700px;padding:125px var(--gutter) 65px}.drawing-invitation>h2{font-size:58px;margin-bottom:45px}.drawing-invitation .drawing-profile{width:130vw;right:-60%;top:60%}.drawing-invitation>div{max-width:33ch}.drawing-eyebrow{top:50px;font-size:9px}
 .history.section-block{height:auto}.history-stage{position:relative;height:auto;min-height:0;padding:60px var(--gutter) 45px}.history-heading{display:block}.history-heading h2{font-size:36px}.history-year{display:none}.history-stage .history-list{position:relative;inset:auto;height:auto;margin-top:40px;border-left:1px solid #7292bc60;padding-left:24px}.history-list article{position:relative;inset:auto;opacity:1;transform:none;padding:0 0 45px}.history-list article:before{content:'';position:absolute;width:7px;height:7px;left:-28px;top:15px;background:#bed4f8;border-radius:50%}.history-list article strong{font-size:42px;margin-bottom:12px}.history-list article p{font-size:18px;max-width:30ch}.history-ruler{display:none}.history-stage>.small-note{position:relative;inset:auto;line-height:1.6}
 .collection-scroll{height:auto}.collection-intro{height:auto;min-height:640px;position:relative;padding:90px var(--gutter) 80px}.collection-kicker{top:35px;font-size:9px}.collection-intro h1{font-size:59px;max-width:10ch;transform:none;opacity:1}.collection-intro>p{font-size:17px;transform:none;opacity:1}.collection-objects{height:220px;margin-top:24px;gap:14px;transform:none}.collection-objects img{max-height:195px}.collection-objects a:nth-child(n){transform:none!important}.collection-scroll-cue{bottom:35px}.collection-intro:before{inset:35% -20% 12%;transform:rotate(-22deg)}
 .product-library{border-radius:22px 22px 0 0;margin-top:-22px}.product-card .catalog-image{height:180px;padding:19px}.product-card .catalog-copy{padding:18px 12px}.product-card .catalog-copy h3{font-size:16px}.filter-options{max-height:260px}.filter-select{margin-bottom:20px}
}
@media(prefers-reduced-motion:reduce){
 .v4-home .factory-invitation{height:auto}.factory-stage{position:relative;height:85svh;min-height:650px}.factory-stage .factory-portrait{width:52%;clip-path:none}.factory-stage .factory-words{opacity:1;transform:none}.drawing-invitation *, .collection-intro *{animation:none!important;transition:none!important}.collection-scroll{height:auto}.collection-intro{position:relative;height:auto;min-height:650px}.history.section-block{height:auto}.history-stage{position:relative;height:auto;padding:70px var(--gutter)}.history-year,.history-ruler{display:none}.history-stage .history-list{position:relative;inset:auto;height:auto;margin-top:50px}.history-list article{position:relative;inset:auto;opacity:1;transform:none;padding:25px 0;border-bottom:1px solid #ffffff20}.history-stage>.small-note{position:relative;inset:auto}.filter-options{animation:none}
}
@media(max-width:760px) and (prefers-reduced-motion:reduce){.factory-stage{height:auto;min-height:0}.factory-stage .factory-portrait{width:100%}}

.collection-objects a:nth-child(n){align-self:center;flex-shrink:1}
.collection-objects a:nth-child(1){width:37%}.collection-objects a:nth-child(2){width:18%}.collection-objects a:nth-child(3){width:33%}
@media(min-width:761px){.collection-objects{gap:20px}}
.filter-select.opens-up .filter-options{top:auto;bottom:calc(100% + 9px)}
@media(min-width:761px) and (max-height:900px){.filters{position:relative;top:auto;align-self:start}}

@media(max-width:760px),(prefers-reduced-motion:reduce){.history-stage:before{display:none}}

/* v9.css */
/* V9 — an editorial sequence of material, manufacture and application. */
:root{--v9-ease:cubic-bezier(.18,.76,.2,1)}
html{scroll-behavior:smooth;scroll-padding-top:100px}body{overflow-x:clip}.eyebrow{display:block;font-size:11px;letter-spacing:.17em;text-transform:uppercase;font-weight:500}
.factory-cinema{background:#e8edf4;color:#152538;padding:82px var(--gutter) 70px;position:relative;overflow:hidden}
.factory-cinema-head{display:grid;grid-template-columns:1fr 1.5fr auto;align-items:end;gap:35px;margin:0 auto 55px;max-width:1600px}.factory-cinema-head h2{font-size:clamp(42px,4.5vw,78px);letter-spacing:-.055em;line-height:1.04;margin:0;max-width:12ch}.factory-cinema-head .text-link{font-size:14px;white-space:nowrap}
.factory-film-grid{display:grid;grid-template-columns:1.65fr 1fr;align-items:start;gap:26px;max-width:1600px;margin:auto}
.v9-film{margin:0;position:relative;overflow:hidden;background:#10294a;isolation:isolate}.v9-film video{display:block;width:100%;height:100%;object-fit:cover}.v9-film figcaption{position:absolute;bottom:20px;left:24px;right:24px;color:white;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:12px;z-index:2;text-shadow:0 1px 12px #0008}.v9-film:after{content:'';position:absolute;inset:55% 0 0;background:linear-gradient(transparent,#061b3899);pointer-events:none;z-index:1}
.v9-film-toggle,#process-pause{border:1px solid #ffffff80;border-radius:50%;width:38px;height:38px;background:#12305577;color:white;cursor:pointer;backdrop-filter:blur(8px);font-size:15px;flex-shrink:0}.v9-film-toggle:focus-visible,#process-pause:focus-visible{outline:2px solid white;outline-offset:4px}
.campus-film{height:clamp(360px,36vw,670px);clip-path:inset(0 round 2px)}.campus-film video{object-position:50% 50%;transform:scale(calc(1.04 - var(--cinema-progress,0)*.04))}.workshop-film{height:clamp(290px,26vw,475px);margin-top:100px;transform:translateY(calc((1 - var(--cinema-progress,0))*30px))}.workshop-film video{object-position:40% 50%}
.factory-cinema-bottom{display:grid;grid-template-columns:1fr 1fr auto;gap:60px;align-items:center;border-top:1px solid #9eafc3;margin:44px auto 0;padding-top:30px;max-width:1600px}.factory-cinema-bottom h3{font-size:clamp(26px,2.8vw,43px);font-weight:400;line-height:1.15;letter-spacing:-.04em;max-width:17ch;margin:0}.factory-cinema-bottom p{font-size:17px;line-height:1.6;max-width:36ch;margin:0}.round-arrow{display:grid;place-items:center;border:1px solid #8699b1;border-radius:50%;width:70px;height:70px;font-size:28px;transition:background .3s,color .3s,transform .4s}.round-arrow:hover{background:#1239b0;color:white;transform:rotate(45deg)}
.custom-studio{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:65px 9%;padding:85px var(--gutter) 75px;background:#1235ac;color:white;overflow:hidden;isolation:isolate}.custom-heading .eyebrow{color:#c6d9ff;margin-bottom:40px}.custom-heading h2{font-size:clamp(48px,5.5vw,94px);line-height:1.05;letter-spacing:-.055em;white-space:pre-line;margin:0 0 36px;max-width:13ch}.custom-visual{position:relative;align-self:center;transform:perspective(900px) rotateY(-8deg);transition:transform 1s var(--v9-ease);box-shadow:25px 32px 70px #061c6533}.custom-studio:hover .custom-visual{transform:perspective(900px) rotateY(0)}.custom-visual img{width:100%;display:block}.custom-visual-note{padding:18px 24px;background:#0c2861;color:#bed4ff;font-size:12px;letter-spacing:.03em}.custom-brief{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff44;padding-top:28px;gap:30px}.custom-brief a{display:grid;grid-template-columns:24px 1fr 20px;gap:16px;padding:12px 0 15px;transition:transform .5s var(--v9-ease);color:white}.custom-brief a:hover{transform:translateY(-7px)}.custom-brief small{font-size:11px;color:#acc4ff;margin-top:8px}.custom-brief h3{font-size:22px;font-weight:400;letter-spacing:-.02em;margin:0 0 12px}.custom-brief p{font-size:14px;line-height:1.6;color:#bfd1ff;margin:0;max-width:25ch}.custom-brief a>span{font-size:24px}
/* Six floating specimens form a staggered gallery; captions are outside the image transforms. */
.collection-scroll{height:auto}.collection-intro{position:relative;min-height:740px;height:calc(100svh - 88px);max-height:1100px;padding:110px var(--gutter) 65px;grid-template-columns:.72fr 1.28fr;column-gap:6%;overflow:hidden;align-content:center}.collection-intro:before{inset:15% 1% 12% 20%;border-color:#8ba1c41f;transform:rotate(-15deg)}.collection-intro h1{font-size:clamp(48px,5.9vw,108px);transform:none;opacity:1;grid-row:1;max-width:9ch}.collection-intro>p{transform:none;opacity:1;font-size:17px;line-height:1.6;max-width:29ch;grid-row:2}.collection-kicker{top:43px;left:var(--gutter)}.collection-scroll-cue{left:var(--gutter);bottom:28px;font-size:12px}.collection-objects{grid-column:2;grid-row:1/3;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(2,1fr);gap:32px 20px;height:auto;perspective:none;transform:none;align-items:center;align-self:center;width:100%;margin:0}
.collection-objects a:nth-child(n){width:auto;min-width:0;align-self:center;transform:none!important;filter:none;display:block;position:relative;padding:0 2px}.collection-objects a:nth-child(3n+2){translate:0 -24px}.specimen-image{height:clamp(135px,13.6vw,260px);display:flex;align-items:center;justify-content:center;position:relative;transition:transform .7s var(--v9-ease)}.specimen-image:after{content:'';position:absolute;width:65%;height:12%;bottom:0;background:radial-gradient(ellipse,#2037571c,transparent 67%);transform:scaleX(1.2);filter:blur(4px);z-index:-1}.collection-objects img{height:100%;width:100%;max-height:100%;object-fit:contain;transform:rotate(var(--tilt,-7deg));filter:drop-shadow(7px 14px 8px #21395316);transition:transform .9s var(--v9-ease)}.collection-objects a:nth-child(2n){--tilt:7deg}.collection-objects a:nth-child(3n){--tilt:-4deg}.collection-objects a:hover img,.collection-objects a:focus-visible img{transform:translateY(-12px) rotate(0) scale(1.045)}.collection-objects a:hover .specimen-label{color:#103bbb;border-color:#103bbb}.specimen-label{display:grid;grid-template-columns:18px 1fr 12px;gap:5px;align-items:start;border-top:1px solid #b3c1d055;padding-top:13px;color:#2a405a;font-size:clamp(11px,.9vw,15px);line-height:1.3;transition:color .3s,border .3s;min-height:51px}.specimen-label small{font-size:9px;opacity:.55;padding-top:2px}.specimen-label b{font-size:15px;font-weight:400}.collection-intro .specimen{animation:v9-specimen-in 1s var(--v9-ease) both;animation-delay:calc(var(--object-index)*65ms)}
@keyframes v9-specimen-in{from{opacity:0;translate:0 36px}to{opacity:1}}
/* Raw material photography flows into the process without a change of page background. */
body[data-page=service]{background:#e6ebf2}.material-atlas{padding:80px var(--gutter) 55px;background:#e6ebf2;overflow:hidden}.material-atlas-head{display:grid;grid-template-columns:1fr 3fr;gap:40px;margin-bottom:35px}.material-atlas-head>div{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:end}.material-atlas h2{font-size:clamp(38px,4.4vw,72px);line-height:1.04;letter-spacing:-.05em;white-space:pre-line;margin:0}.material-atlas-head p{font-size:17px;line-height:1.65;max-width:36ch;margin:0}.raw-material-visual{position:relative;overflow:hidden;background:#d4dce8}.raw-material-visual>img{width:100%;display:block;height:clamp(340px,39vw,640px);object-fit:cover;object-position:50% 37%;transform:scale(1.015)}.raw-labels{display:grid;grid-template-columns:repeat(3,1fr);background:#d7dee8d9;position:absolute;bottom:0;left:0;right:0;backdrop-filter:blur(14px);border-top:1px solid #ffffff80}.raw-labels>div{padding:22px 24px;border-right:1px solid #aab8ca88;display:flex;gap:20px;align-items:center}.raw-labels small{font-size:10px;color:#556c87}.raw-labels h3{font-weight:400;font-size:clamp(18px,2vw,30px);letter-spacing:-.025em;margin:0;color:#173352}.material-atlas-foot{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px}.material-atlas-foot p{font-size:11px;color:#5d728c;margin:0}.material-atlas-foot a{font-size:13px}
.process.section-block{background:#e6ebf2;border-top:1px solid #b7c5d4;padding-top:65px;padding-bottom:85px}.process-layout{align-items:start;gap:7%}.process-visual{position:sticky;top:110px}.process-visual h3{font-size:clamp(27px,3vw,44px);line-height:1.12;letter-spacing:-.04em;white-space:pre-line;margin:25px 0 0}.process-media{margin:0;background:#102f69;position:relative;overflow:hidden;isolation:isolate}.process-media-stack{height:clamp(260px,28vw,475px);position:relative}.process-media-layer{position:absolute;inset:0;opacity:0;transform:scale(1.045);transition:opacity .65s var(--v9-ease),transform 1.2s var(--v9-ease);pointer-events:none}.process-media-layer.active{opacity:1;transform:scale(1)}.process-media-layer img,.process-media-layer video{width:100%;height:100%;object-fit:cover;display:block}.process-media-layer img[src$="svg"]{object-fit:contain}.process-media figcaption{position:relative;display:flex;align-items:center;gap:20px;padding:19px 22px;background:#102b56;color:#e5eeff;font-size:12px;min-height:72px}.process-count{font-size:10px;letter-spacing:.08em;color:#a9c3e8}#process-pause{margin-left:auto}.process-steps details{padding:0;border-bottom:1px solid #adbdcf;overflow:hidden;position:relative}.process-steps details:first-child{border-top:1px solid #adbdcf}.process-steps summary{display:grid;grid-template-columns:30px 1fr 25px;gap:12px;align-items:center;cursor:pointer;padding:25px 0;font-size:clamp(22px,2vw,32px);letter-spacing:-.025em;list-style:none;transition:color .35s}.process-steps summary::-webkit-details-marker{display:none}.process-steps summary small{font-size:10px;letter-spacing:.1em;color:#6681a0}.process-steps summary>span:last-child{transition:transform .5s var(--v9-ease);font-size:26px;text-align:center;font-weight:300}.process-steps details[data-expanded=true] summary>span:last-child{transform:rotate(45deg)}.process-steps details[data-expanded=true] summary{color:#1239b0}.process-steps .step-content p{padding:0 28px 28px 42px;margin:0;font-size:17px;line-height:1.7;color:#48617d}.process-steps details:before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:#163eb0;transform:scaleX(0);transform-origin:left;transition:transform .6s var(--v9-ease)}.process-steps details[data-expanded=true]:before{transform:scaleX(1)}
.project-brief{display:grid;grid-template-columns:1.1fr 1fr;background:#0b2449;color:white;overflow:hidden}.brief-film{min-height:560px}.brief-film video{object-position:45% 50%}.project-brief-copy{padding:65px clamp(35px,5vw,100px);align-self:center}.project-brief h2{font-size:clamp(38px,3.9vw,65px);letter-spacing:-.05em;line-height:1.06;white-space:pre-line;margin:28px 0}.project-brief ol{counter-reset:brief;list-style:none;padding:0;margin:0 0 30px}.project-brief li{counter-increment:brief;padding:12px 0;border-bottom:1px solid #ffffff25;display:flex;gap:23px;font-size:15px;color:#d5e2f6}.project-brief li:before{content:'0' counter(brief);font-size:10px;line-height:24px;color:#8aa9d3}.contact-portrait img{object-position:center!important}.contact-portrait{border-radius:2px}
/* Footer: large signature, compact information, and usable destination rows. */
footer.footer-v9{background:#0a2044!important;color:#e6efff;padding:65px var(--gutter) 28px!important;border-top:1px solid #a9c1e328;overflow:hidden}.footer-signature{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;border-bottom:1px solid #809dca44;padding-bottom:38px;margin-bottom:40px}.footer-signature>a{font-size:clamp(74px,12vw,210px);line-height:.8;letter-spacing:-.075em;font-weight:500;color:#c7d8f1}.footer-signature>a>span{font-size:11px;letter-spacing:.16em;vertical-align:top;display:inline-block;margin:9px 0 0 16px}.footer-signature p{font-size:17px;line-height:1.4;max-width:23ch;margin:0;color:#9db7dc}.footer-grid{display:grid;grid-template-columns:1.2fr .9fr 1fr;gap:7%;align-items:start}.footer-company strong{font-size:16px;font-weight:500}.footer-company p{font-size:12px;line-height:1.8;color:#9ab4d9;max-width:35ch}.footer-index{display:block!important;padding:0!important}.footer-index a{display:grid;grid-template-columns:25px 1fr 18px;padding:13px 0;border-bottom:1px solid #809dca30;font-size:14px;gap:8px;transition:padding .4s,color .4s;color:#c4d8f6}.footer-index a:first-child{padding-top:0}.footer-index a:hover{padding-left:9px;color:white}.footer-index small{font-size:9px;opacity:.5;padding-top:4px}.footer-connect{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.footer-connect h3{font-weight:400;margin:0 0 10px;font-size:24px;letter-spacing:-.03em}.footer-connect>a{font-size:13px;color:#b2c9ea}.footer-connect .footer-email{font-size:clamp(16px,1.5vw,24px);color:white;margin-bottom:12px}.footer-connect .text-link{margin-top:13px}.footer-v9 .footer-bottom{margin-top:45px;padding-top:20px;border-top:1px solid #809dca30;font-size:11px;color:#829ec5}
/* Cross-document transitions preserve navigation while content panels reveal together. */
@view-transition{navigation:auto}
::view-transition-old(root){animation:v9-page-out .8s var(--v9-ease) both;mix-blend-mode:normal}
::view-transition-new(root){animation:v9-page-in .85s var(--v9-ease) both;mix-blend-mode:normal}
::view-transition-group(site-header){z-index:10;animation-duration:.6s}
@keyframes v9-page-out{to{transform:translateY(-7%) scale(.96);opacity:.25;filter:blur(2px)}}
@keyframes v9-page-in{from{clip-path:polygon(0 100%,100% 82%,100% 100%,0 100%);transform:translateY(10%)}to{clip-path:polygon(0 0,100% 0,100% 100%,0 100%);transform:none}}
.route-veil{position:fixed;z-index:9999;inset:0;display:flex;align-items:center;justify-content:center;background:#1035ab;color:#e3edff;transform:translateY(105%);transition:transform .5s var(--v9-ease);pointer-events:none;font-size:clamp(32px,5vw,80px);letter-spacing:-.04em}.route-veil:after{content:'';position:absolute;top:65%;width:80px;height:1px;background:#bcd0ff}.route-departing .route-veil{transform:translateY(0);pointer-events:all}.route-entering main{animation:v9-fallback-in .75s var(--v9-ease) both}@keyframes v9-fallback-in{from{opacity:.3;transform:translateY(25px)}to{opacity:1;transform:none}}
.v9-reveal{opacity:0;translate:0 35px;transition:opacity .9s var(--v9-ease),translate 1s var(--v9-ease)}.v9-reveal.is-visible{opacity:1;translate:0 0}
@media(min-width:1700px){.factory-cinema,.custom-studio,.material-atlas,.collection-intro,footer.footer-v9{padding-left:max(var(--gutter),calc((100vw - 1600px)/2));padding-right:max(var(--gutter),calc((100vw - 1600px)/2))}.collection-kicker,.collection-scroll-cue{left:max(var(--gutter),calc((100vw - 1600px)/2))}}
@media(max-width:1100px){.factory-cinema-head{grid-template-columns:1fr 1.8fr}.factory-cinema-head>a{grid-column:2}.factory-film-grid{gap:18px}.workshop-film{margin-top:70px}.factory-cinema-bottom{gap:25px}.custom-studio{gap:40px}.custom-brief{gap:20px}.custom-brief a{grid-template-columns:17px 1fr 14px;gap:8px}.custom-brief h3{font-size:19px}.collection-intro{grid-template-columns:.7fr 1.3fr;column-gap:3%;min-height:680px}.collection-objects{gap:25px 10px}.specimen-label{font-size:11px}.material-atlas-head{grid-template-columns:1fr}.material-atlas-head>div{gap:30px}.footer-grid{gap:4%}.footer-signature p{font-size:15px}}
@media(max-width:760px){.factory-cinema{padding:55px var(--gutter) 45px}.factory-cinema-head{display:block;margin-bottom:30px}.factory-cinema-head .eyebrow{margin-bottom:24px}.factory-cinema-head h2{font-size:44px;max-width:12ch;margin-bottom:24px}.factory-film-grid{grid-template-columns:1fr;gap:15px}.campus-film{height:330px}.workshop-film{height:230px;margin:0 0 0 18%;transform:none}.factory-cinema-bottom{grid-template-columns:1fr auto;gap:20px;margin-top:30px}.factory-cinema-bottom h3{font-size:29px}.factory-cinema-bottom p{grid-row:2;font-size:15px}.factory-cinema-bottom .round-arrow{grid-column:2;grid-row:1/3;width:55px;height:55px}.v9-film figcaption{left:16px;right:16px;bottom:15px;font-size:11px}.custom-studio{grid-template-columns:1fr;padding:55px var(--gutter) 45px;gap:36px}.custom-heading h2{font-size:48px}.custom-heading .eyebrow{margin-bottom:28px}.custom-visual{transform:none}.custom-brief{grid-template-columns:1fr;gap:0;padding-top:8px}.custom-brief a{grid-template-columns:25px 1fr 20px;padding:20px 0;border-bottom:1px solid #ffffff25}.custom-brief p{max-width:none}.custom-brief h3{font-size:23px}.custom-visual-note{padding:15px;font-size:11px}
 .collection-intro{display:block;min-height:0;height:auto;max-height:none;padding:88px var(--gutter) 85px;overflow:hidden}.collection-intro h1{font-size:54px;max-width:11ch;margin-bottom:20px}.collection-intro>p{font-size:16px;margin:0 0 40px;max-width:34ch}.collection-objects{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(3,1fr);gap:30px 20px;height:auto}.collection-objects a:nth-child(n){translate:none}.collection-objects a:nth-child(even){translate:0 18px}.specimen-image{height:155px}.specimen-label{font-size:12px;min-height:46px}.collection-kicker{font-size:9px;top:35px}.collection-scroll-cue{bottom:25px}.collection-intro:before{inset:30% -30% 15%}.product-library{margin-top:0}
 .material-atlas{padding:55px var(--gutter) 40px}.material-atlas-head{gap:24px;margin-bottom:30px}.material-atlas-head>div{display:block}.material-atlas h2{font-size:41px;margin-bottom:25px}.material-atlas-head p{font-size:16px}.raw-material-visual>img{height:auto;aspect-ratio:3/2;object-fit:cover;object-position:50% 40%;transform:none}.raw-labels{position:relative}.raw-labels>div{display:block;padding:15px 8px}.raw-labels small{display:block;margin-bottom:7px;font-size:9px}.raw-labels h3{font-size:13px;letter-spacing:-.02em;line-height:1.3}.material-atlas-foot{display:block}.material-atlas-foot p{line-height:1.6;margin-bottom:16px}.material-atlas-foot a{font-size:12px}.process.section-block{padding-top:45px;padding-bottom:50px}.process-visual{position:relative;top:auto}.process-media-stack{height:260px}.process-media figcaption{padding:13px 16px;gap:12px;min-height:62px}.process-visual h3{font-size:31px;margin-bottom:10px}.process-steps summary{font-size:24px;padding:23px 0;grid-template-columns:23px 1fr 22px;gap:10px}.process-steps .step-content p{padding-left:33px;padding-right:15px;font-size:16px}.project-brief{grid-template-columns:1fr}.brief-film{min-height:0;height:280px}.project-brief-copy{padding:40px var(--gutter) 50px}.project-brief h2{font-size:42px}.contact-portrait{height:250px!important}
 footer.footer-v9{padding-top:45px!important}.footer-signature{display:block;padding-bottom:30px;margin-bottom:30px}.footer-signature>a{font-size:23vw}.footer-signature>a>span{font-size:8px;margin-left:10px}.footer-signature p{margin-top:25px;max-width:none;font-size:14px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-company p{max-width:40ch}.footer-index{display:grid!important;grid-template-columns:1fr 1fr;gap:0 25px}.footer-index a:first-child{padding-top:13px}.footer-connect h3{font-size:26px}.footer-connect .footer-email{font-size:22px}.footer-v9 .footer-bottom{margin-top:35px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}@view-transition{navigation:none}::view-transition-old(root),::view-transition-new(root){animation:none}.v9-reveal{opacity:1;translate:none}.collection-intro .specimen{animation:none}.custom-visual,.workshop-film,.campus-film video{transform:none!important}.process-media-layer,.specimen-image,.collection-objects img,.process-steps summary>span:last-child{transition:none}.route-veil{display:none}.route-entering main{animation:none}}

::view-transition-group(root){pointer-events:none}

@media (min-width:761px) and (prefers-reduced-motion:no-preference){
 .collection-objects .specimen-image{animation:v9-float 6s ease-in-out infinite alternate;animation-delay:calc(var(--object-index)*-.9s);animation-play-state:paused}
 .collection-intro.is-inview .specimen-image{animation-play-state:running}
}
@keyframes v9-float{from{transform:translateY(4px)}to{transform:translateY(-7px)}}
.reduced-motion .specimen-image{animation:none!important}

/* Shorter opening scroll travel; cap large-screen travel instead of multiplying its height. */
@media(prefers-reduced-motion:no-preference){
 html:not(.reduced-motion) .precision-story{height:calc(100svh + min(125svh, 1200px))}
 html:not(.reduced-motion) .world{height:calc(100svh + min(275svh, 2500px))}
}

/* seo.css */
.seo-discovery{padding:64px max(24px,6vw);border-top:1px solid #d3dce6;background:#f3f5f8}.seo-discovery h2{font-size:clamp(28px,3vw,46px);font-weight:500;letter-spacing:-.04em}.seo-discovery p{max-width:760px;line-height:1.6;margin:20px 0}.seo-discovery nav,.seo-related>nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 28px}.seo-discovery nav a,.seo-related>nav a{border-bottom:1px solid #cbd5e1;padding:16px 0;line-height:1.4}.seo-page{padding:120px max(24px,6vw) 72px;max-width:1800px;margin:auto}.seo-breadcrumb{display:flex;flex-wrap:wrap;gap:12px;font-size:14px;line-height:1.6;margin-bottom:38px}.seo-breadcrumb a{text-decoration:underline;text-underline-offset:4px}.seo-intro{max-width:960px;margin-bottom:48px}.seo-intro h1{font-size:clamp(36px,5.5vw,80px);line-height:1.08;letter-spacing:-.045em;font-weight:500;margin:20px 0}.seo-intro p{max-width:780px;line-height:1.7;margin:18px 0}.seo-intro .button{margin-top:15px}.seo-type-nav{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:48px}.seo-type-nav a{border:1px solid #b7c4d5;border-radius:3px;padding:12px 18px;line-height:1.4}.seo-group{margin:60px 0;scroll-margin-top:110px}.seo-group h2,.seo-related h2,.seo-enquiry h2{font-size:clamp(25px,3vw,40px);font-weight:500;letter-spacing:-.025em;margin-bottom:26px}.seo-page .product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.seo-page .product-card{display:block;color:inherit;text-decoration:none;min-width:0}.seo-page .catalog-image{display:flex;align-items:center;justify-content:center}.seo-page .catalog-image img{width:100%;height:100%;object-fit:contain}.seo-product{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6vw;align-items:start}.seo-product figure{margin:0;background:#eef1f5;padding:35px}.seo-product figure>img{width:100%;height:440px;object-fit:contain}.seo-product figcaption{font-size:13px;line-height:1.5;color:#536174;margin-top:24px}.seo-product .detail-info{padding:0;min-width:0}.seo-product h1{font-size:clamp(32px,4vw,58px);line-height:1.12;letter-spacing:-.035em;margin:16px 0 24px}.seo-product p{line-height:1.7}.seo-product dl{margin:25px 0}.seo-product dl>div{display:grid;grid-template-columns:40% 60%;border-bottom:1px solid #d3dce6;padding:15px 0;line-height:1.5}.seo-product dd{margin:0}.seo-product .button{margin:16px 16px 16px 0}.seo-product .text-link{display:inline-block;overflow-wrap:anywhere}.seo-enquiry{max-width:960px;margin:64px 0;padding:32px 0;border-top:1px solid #d3dce6}.seo-enquiry p{line-height:1.8}.seo-related{margin-top:64px}.seo-related>.text-link{display:inline-block;margin-top:28px}.seo-page a:focus-visible,.seo-discovery a:focus-visible{outline:3px solid #103cba;outline-offset:5px}@media(max-width:800px){.seo-page{padding-top:100px}.seo-product{grid-template-columns:1fr;gap:32px}.seo-product figure>img{height:320px}.seo-page .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.seo-discovery nav,.seo-related>nav{grid-template-columns:repeat(2,minmax(0,1fr))}.seo-breadcrumb{gap:8px;font-size:12px}}@media(max-width:420px){.seo-page{padding-left:18px;padding-right:18px}.seo-discovery nav,.seo-related>nav{grid-template-columns:1fr}.seo-page .catalog-image{height:170px}.seo-product dl>div{grid-template-columns:42% 58%;font-size:14px}}
/* Catalogue drawings retain their white paper. Only reviewed product photos
   blend their white background into the display surface; source pixels stay intact. */
.catalog-image img[src*="/catalogue-originals/"],.seo-product figure>img[src*="/catalogue-originals/"]{mix-blend-mode:normal}
:is(.catalog-image,.seo-product>figure) img:is([src$="/YG-5003.png"],[src$="/YG-5006.png"],[src$="/YG-5014.png"],[src$="/YG-5312.png"],[src$="/YG-5316.png"],[src$="/YG-5319.png"],[src$="/YG-6012.png"],[src$="/YG-6013.png"]){mix-blend-mode:multiply}

/* navigation.css */
/* First paint stays visible. Navigation never waits for an animation or a font. */
@view-transition{navigation:auto}
.header{view-transition-name:site-header}
::view-transition-old(root){animation:yg-page-out 160ms ease-out both;mix-blend-mode:normal}
::view-transition-new(root){animation:yg-page-in 280ms cubic-bezier(.2,.7,.2,1) both;mix-blend-mode:normal}
::view-transition-group(site-header){animation-duration:220ms}
::view-transition-group(root){pointer-events:none}
@keyframes yg-page-out{to{opacity:0;transform:translateY(-6px)}}
@keyframes yg-page-in{from{opacity:.65;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes yg-arrive{from{transform:translateY(10px)}to{transform:none}}
.yg-arrive main{animation:yg-arrive 280ms cubic-bezier(.2,.7,.2,1)}
.route-veil,.page-curtain{display:none!important}
.route-entering main{animation:none}
.route-arriving body:before{display:none!important}
.seo-type-nav a{transition:background .2s,color .2s,border-color .2s,transform .2s}
.seo-type-nav a:hover,.seo-type-nav a[aria-current=true]{background:#103cba;color:#fff;border-color:#103cba;transform:translateY(-2px)}
.seo-return{display:inline-flex;margin:0 0 26px;font-size:14px;gap:8px;align-items:center;text-decoration:underline;text-underline-offset:5px}
.seo-return[hidden]{display:none}
.seo-page .product-card{transition:background .25s,box-shadow .25s!important}
.seo-page .product-card .catalog-image img{transition:transform .35s cubic-bezier(.2,.7,.2,1)!important}
.seo-page .product-card:hover .catalog-image img{transform:translateY(-4px) scale(.99)!important}
.seo-page .product-card:focus-visible{outline-offset:4px}
.seo-product>figure>img{view-transition-name:product-image}
::view-transition-group(product-image){animation-duration:340ms;animation-timing-function:cubic-bezier(.2,.7,.2,1)}
.metal-fallback{transition:opacity .16s ease-out}
#metal-view canvas{opacity:0;transition:opacity .16s ease-out}
.has-metal #metal-view canvas{opacity:1}
.seo-page .seo-product h1{font-size:clamp(32px,4vw,58px)}
html[lang=zh] .seo-page .seo-product h1{font-size:clamp(30px,3.4vw,50px);line-height:1.2}
.seo-type-nav{scroll-margin-top:110px}
@media(prefers-reduced-motion:reduce){
 @view-transition{navigation:none}
 ::view-transition-old(root),::view-transition-new(root),::view-transition-group(site-header),::view-transition-group(product-image){animation:none!important}
 .yg-arrive main{animation:none}
 .seo-type-nav a,.seo-page .product-card,.seo-page .product-card .catalog-image img{transition:none!important}
 .seo-type-nav a:hover,.seo-page .product-card:hover .catalog-image img{transform:none!important}
 .metal-fallback,#metal-view canvas{transition:none}
}