:root{color-scheme:dark;--bg:#101413;--text:#eff1ed;--muted:#a2aaa4;--line:#39413c;--accent:#b9d7c4;--sans:"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;--mono:"SFMono-Regular",Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:6px}button{font:inherit}::selection{background:var(--accent);color:var(--bg)}.shell{max-width:1920px;margin:auto;padding:0 4.45%}.skip-link{position:fixed;z-index:10;top:12px;left:12px;padding:12px;background:var(--text);color:var(--bg);transform:translateY(-150%)}.skip-link:focus{transform:none}.mono{font-family:var(--mono);font-size:11px;letter-spacing:.06em}.muted{color:var(--muted)}
.site-header{height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.identity{display:flex;gap:16px;align-items:center}.identity-symbol{position:relative;width:30px;height:30px;display:block;transform:rotate(-45deg)}.identity-symbol i{position:absolute;border:1.3px solid var(--accent);border-radius:50%;inset:0}.identity-symbol i:nth-child(2){inset:7px}.identity-symbol i:nth-child(3){inset:14px}.identity-name{font-size:14px;font-weight:500;letter-spacing:.14em;line-height:1.6}.identity-name>span{display:block;font-size:8px;letter-spacing:.16em;font-weight:400;color:var(--muted)}.site-header nav{display:flex;gap:42px;font-size:12px;align-items:center}.site-header nav a{display:flex;align-items:center;gap:10px}.site-header nav a>span{font-size:11px;color:var(--muted)}.site-header nav a:hover{color:var(--accent)}
.hero{padding:31px 0 31px}.hero-topline{display:flex;justify-content:space-between;font:10px var(--mono);letter-spacing:.1em;color:var(--muted)}.hero-main{display:flex;align-items:center;justify-content:space-between;padding:20px 0 25px}.hero h1{font-size:clamp(76px,10.15vw,156px);line-height:1.08;letter-spacing:-.055em;margin:0 0 0 -.018em;font-weight:300;color:var(--accent);white-space:nowrap}.hero-seal{position:relative;width:clamp(100px,10vw,150px);aspect-ratio:1;margin:0 1.3% 0 4%;color:#58695d;flex-shrink:0}.hero-seal svg{width:100%;height:100%}.seal-letters{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:clamp(20px,2vw,29px);letter-spacing:-.07em;font-weight:300;color:#98b09e}.seal-arc{color:var(--accent)}.hero-bottomline{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:20px;padding-top:6px;font-size:clamp(14px,1.55vw,23px);letter-spacing:-.02em}.hero-chinese{justify-self:end;color:var(--muted);font-size:12px;letter-spacing:.2em;margin-right:16px}.hero-down{color:var(--accent);font-size:23px;line-height:1}.mobile-break{display:none}
.section-index{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0;color:var(--muted)}.section-index h2{font-size:11px;font-weight:400;margin:0;letter-spacing:.04em}.section-index h2 span{margin-left:14px}.project{position:relative;display:grid;grid-template-columns:5% 43% 27% 21% 4%;align-items:center;border-bottom:1px solid var(--line);min-height:132px;isolation:isolate;transition:color .2s}.project::before{content:"";position:absolute;z-index:-1;inset:0 -1.5%;background:#1d2721;transform:scaleY(.6);transform-origin:center;opacity:0;transition:opacity .22s,transform .22s}.project:hover::before,.project:focus-visible::before{transform:scaleY(1);opacity:1}.project-index{color:var(--muted);align-self:start;padding-top:34px}.project-title{font-size:clamp(34px,4.65vw,76px);font-weight:400;letter-spacing:-.045em;line-height:1.1}.project-title sup{font-size:.24em;vertical-align:top;display:inline-block;padding-top:.5em;margin-left:.1em;letter-spacing:0}.project-category{font-size:11px;line-height:1.9;color:#c3cbc5}.project-category>span{display:block;font:8px var(--mono);letter-spacing:.035em;color:var(--muted);margin-top:2px}.project-domain{justify-self:end;margin-right:8px;color:var(--muted);font-size:10px;white-space:nowrap}.project-arrow{justify-self:end;font-size:30px;line-height:1;font-weight:300;color:var(--muted);transition:color .2s,transform .2s}.project:hover .project-arrow,.project:focus-visible .project-arrow{color:var(--accent);transform:translate(3px,-3px)}
.site-footer{padding-top:57px}.contact-heading{display:flex;justify-content:space-between;align-items:center;font-size:12px;gap:16px;padding-bottom:27px}.contact-heading>.contact-email{font-size:clamp(19px,2.4vw,34px);letter-spacing:-.035em}.contact-heading .muted{margin-left:9px}.contact-email>span{color:var(--accent);margin-left:20px}.contact-details{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}.contact-details>summary{display:flex;justify-content:space-between;align-items:center;min-height:57px;font-size:11px;color:var(--muted)}.contact-details>summary>span>span{margin-left:10px;font-size:10px}.details-icon{font-size:22px;font-weight:300;transition:transform .2s}.contact-details[open] .details-icon{transform:rotate(45deg)}.contact-grid{display:grid;grid-template-columns:1fr .8fr 1.8fr 1fr;gap:32px;padding:20px 0 40px}.contact-grid h3{font-size:10px;font-weight:400;letter-spacing:.03em;color:var(--muted);margin:0 0 24px}.contact-grid p,.social-links{font-size:11px;line-height:1.9;margin:0 0 18px;color:#d2d8d2;overflow-wrap:anywhere}.social-links{display:flex;flex-direction:column;align-items:start;gap:2px}.contact-grid a:hover,.other-products:hover>summary{color:var(--accent)}.other-products{margin-top:15px;color:var(--muted);font-size:10px}.other-products summary{display:inline-flex;align-items:center;gap:16px;min-height:24px}.other-products[open] summary>span{transform:rotate(45deg)}.other-products p{font-size:11px;line-height:1.8;max-width:650px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;min-height:90px;color:var(--muted);font:9px var(--mono);letter-spacing:.035em}.footer-bottom a{font-family:var(--sans)}.back-top{font-size:20px;color:var(--accent)}
/* Product gallery uses the supplied names and photographs only. */
.gallery-page{background:#edece8;color:#151a17;color-scheme:light}.gallery-page .site-header{border-color:#c9cdc6}.gallery-page .identity-symbol i{border-color:#4d6b57}.gallery-page .identity-name>span,.gallery-page .site-header nav a>span{color:#646b65}.gallery-header{display:flex;align-items:end;justify-content:space-between;padding:48px 0 32px;gap:30px}.gallery-header h1{font-size:clamp(66px,8vw,120px);font-weight:400;line-height:.95;letter-spacing:-.065em;margin:0}.gallery-header .product-type{text-align:right;font-size:12px;line-height:1.9;color:#545d55}.gallery-header .product-type span{display:block;font:10px var(--mono);letter-spacing:.07em}.product-gallery{display:grid;grid-template-columns:1fr 1fr;gap:36px 28px;padding-bottom:80px}.product-figure{margin:0;min-width:0}.product-figure:first-child{grid-column:1/-1}.product-image-button{display:block;width:100%;border:0;padding:0;cursor:zoom-in;background:#fff;overflow:hidden}.product-image-button img{display:block;width:100%;height:auto;object-fit:contain;max-height:85vh}.product-figure:not(:first-child) .product-image-button{aspect-ratio:1}.product-figure:not(:first-child) img{height:100%;max-height:none}.product-figure figcaption{padding:17px 0;border-top:1px solid #c9cdc6;display:flex;justify-content:space-between;font-size:14px;line-height:1.5}.product-figure figcaption .mono{font-size:9px;color:#646b65}.gallery-page .footer-bottom{border-top:1px solid #c9cdc6;color:#545d55}.gallery-page .back-top{color:#2a4c35}.lightbox{position:fixed;inset:0;max-width:100%;max-height:100%;width:100vw;height:100dvh;border:0;padding:64px 32px 32px;background:#f4f3ef;color:#151a17}.lightbox::backdrop{background:#111c}.lightbox[open]{display:grid;grid-template-rows:1fr auto;gap:16px}.lightbox img{max-width:100%;max-height:calc(100dvh - 140px);width:100%;height:100%;object-fit:contain;min-height:0}.lightbox-caption{text-align:center;margin:0;font-size:13px}.lightbox-close{position:absolute;right:26px;top:16px;width:38px;height:38px;border:1px solid #afb7ae;border-radius:50%;background:transparent;font-size:24px;line-height:1;cursor:pointer}.lightbox-close:hover{background:#dbe1d7}body:has(.lightbox[open]){overflow:hidden}
@media(min-width:1600px){.hero{padding-top:30px;padding-bottom:31px}.hero-main{padding:22px 0 28px}.project{min-height:157px}.project-index{padding-top:45px}}
@media(max-width:1050px){.site-header{height:88px}.hero{padding-top:24px}.hero-seal{width:11vw}.hero-topline{font-size:9px}.hero-bottomline{font-size:16px}.project{min-height:113px;grid-template-columns:5% 42% 30% 19% 4%}.project-index{padding-top:31px}.project-domain{font-size:9px}.project-category>span{font-size:7px}.project-title{font-size:4.8vw}.contact-grid{grid-template-columns:1fr 1fr;gap:32px}.contact-grid h3{margin-bottom:15px}.company-info{grid-row:2}.contact-heading>.contact-email{font-size:26px}}
@media(max-width:680px){html{scroll-padding-top:20px}.shell{padding:0 6%}.site-header{height:83px}.identity{gap:11px}.identity-symbol{width:24px;height:24px}.identity-symbol i{width:auto;height:auto}.identity-symbol i:nth-child(2){inset:5px}.identity-symbol i:nth-child(3){inset:10px}.identity-name{font-size:12px}.identity-name>span{font-size:6px;letter-spacing:.08em}.site-header nav{gap:25px;font-size:11px}.site-header nav a>span:not(:last-child){display:none}.site-header nav a:first-child>span{display:none}.site-header nav a{gap:5px}.hero{padding:25px 0 33px}.hero-topline{font-size:7px;letter-spacing:.025em}.hero-main{padding:17px 0 23px;position:relative}.hero h1{font-size:clamp(40px,13.1vw,78px);letter-spacing:-.055em;position:relative;z-index:1}.hero-seal{display:none}.hero-bottomline{grid-template-columns:1fr auto;font-size:13px;gap:12px}.hero-chinese{display:none}.hero-down{font-size:19px}.section-index{padding:19px 0}.section-index h2{font-size:10px}.section-index .mono{font-size:9px}.project{grid-template-columns:9% 1fr auto;grid-template-rows:1fr auto;min-height:130px;padding:24px 0 20px;row-gap:10px;align-items:center}.project-index{grid-row:1/3;align-self:start;padding-top:6px;font-size:9px}.project-title{font-size:39px;grid-column:2;grid-row:1;letter-spacing:-.045em}.project-category{grid-column:2;grid-row:2;display:flex;gap:10px;align-items:center;font-size:10px;line-height:1.4}.project-category>span{font-size:6px;margin:0;max-width:140px}.project-domain{display:none}.project-arrow{grid-column:3;grid-row:1/3;font-size:26px}.project::before{inset:0 -3%}.site-footer{padding-top:37px}.contact-heading{align-items:start;flex-direction:column;gap:22px;padding-bottom:25px}.contact-heading>span{font-size:10px}.contact-heading>.contact-email{font-size:27px}.contact-email>span{margin-left:12px}.contact-details>summary{font-size:10px;min-height:54px}.contact-details>summary>span>span{font-size:8px;display:block;margin:5px 0 0}.contact-grid{grid-template-columns:1fr 1fr;gap:24px 18px;padding:20px 0 14px}.company-info{grid-column:1/-1;grid-row:auto}.contact-grid h3{font-size:9px;margin-bottom:13px}.contact-grid p,.social-links{font-size:10px}.footer-bottom{min-height:92px;font-size:7px;gap:14px;flex-wrap:wrap;justify-content:start;padding:24px 0}.footer-bottom>span{width:100%}.footer-bottom .back-top{margin-left:auto;font-size:18px;position:relative;margin-top:-35px}.other-products{font-size:9px}.gallery-header{padding:47px 0 34px;align-items:start;flex-direction:column;gap:23px}.gallery-header h1{font-size:20vw}.gallery-header .product-type{text-align:left;font-size:11px}.gallery-header .product-type span{font-size:9px;display:inline;margin-left:12px}.product-gallery{grid-template-columns:1fr;gap:25px;padding-bottom:45px}.product-figure:first-child{grid-column:auto}.product-figure figcaption{font-size:12px;padding:14px 0}.lightbox{padding:65px 12px 25px}.lightbox-close{right:18px}.gallery-page .site-header nav a>span{display:inline}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

.language-switch{display:flex;align-items:center;gap:10px;font:10px var(--mono);letter-spacing:.03em;border-left:1px solid var(--line);padding-left:24px}.language-switch [aria-current]{color:var(--accent)}.language-switch a{color:var(--muted)}.language-switch a:hover{color:var(--text)}.project-arrow{margin-left:10px}.gallery-page .language-switch{border-color:#c9cdc6}.gallery-page .language-switch [aria-current]{color:#192b1d}.gallery-page .language-switch a{color:#545d55}.product-gallery{gap:42px 32px}.product-figure:first-child{grid-column:auto}.product-image-button,.product-figure:not(:first-child) .product-image-button{aspect-ratio:4/3;padding:24px;display:flex;align-items:center;justify-content:center;border:1px solid #dce0d8;transition:box-shadow .2s}.product-image-button:hover{box-shadow:0 8px 24px #15231910}.product-image-button img,.product-figure:not(:first-child) img{width:100%;height:100%;object-fit:contain;max-height:none}.product-figure figcaption{border:0;font-size:13px;line-height:1.7;letter-spacing:.015em;padding:18px 0 0}.gallery-page .site-header nav{gap:25px}.gallery-header{padding-bottom:34px}.gallery-page .product-gallery{padding-bottom:90px}.gallery-page .language-switch{color:#545d55}.lightbox-close:focus-visible{outline-color:#335d41}
@media(max-width:1050px){.site-header nav{gap:25px}.language-switch{padding-left:18px}.project-figure figcaption{font-size:12px}.product-image-button,.product-figure:not(:first-child) .product-image-button{padding:17px}}
@media(max-width:680px){.site-header nav{gap:18px}.site-header .nav-project{display:none}.language-switch{padding-left:15px;gap:8px;font-size:9px}.site-header nav .language-switch a{display:inline}.hero-topline{font-size:6.5px}.hero-topline>span:last-child{letter-spacing:0}.project-category>span{font-size:6px}.project-gallery{gap:28px}.product-image-button,.product-figure:not(:first-child) .product-image-button{padding:15px}.gallery-page .site-header nav{gap:13px}.gallery-page .site-header nav>a{font-size:10px}.gallery-header{padding-bottom:32px}.gallery-page .product-gallery{padding-bottom:45px}.product-figure figcaption{font-size:12px;padding-top:12px}.gallery-header .product-type{font-size:11px}.footer-bottom>span{font-size:7px}}

.english-page .project-category{font-size:11px;color:var(--muted);line-height:1.6}html[lang="en"] .identity-name{letter-spacing:.02em;font-size:19px;font-weight:500}html[lang="en"] .identity-name>span{letter-spacing:.11em;font-size:7px}.gallery-page[lang="en"] .product-type{letter-spacing:.09em}@media(max-width:680px){.english-page .project-category{font-size:10px}.english-page .hero-chinese{display:none}html[lang="en"] .identity-name{font-size:17px}html[lang="en"] .identity-name>span{font-size:6px}}

.complete-footer{border-top:1px solid var(--line);padding:35px 0 32px;grid-template-columns:1fr 1fr 1fr 1.5fr;gap:35px}.complete-footer h3{margin-bottom:27px;color:#c2cdc4;font-size:10px;letter-spacing:.05em}.footer-item{font-size:11px;color:#c7cec8;line-height:1.85;margin-bottom:22px;overflow-wrap:anywhere}.footer-item h4{font-size:10px;font-weight:400;color:var(--muted);margin:0 0 4px}.footer-item h4 a{color:var(--text)}.account-handle{font-size:9px;color:var(--muted);display:block}.footer-item a:hover{color:var(--accent)}.complete-footer .footer-subheading{margin-top:35px}.legacy-products{padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:23% 1fr;gap:20px}.legacy-products h3{font-size:10px;font-weight:400;line-height:1.7;color:var(--muted);margin:0}.legacy-products p{display:flex;flex-wrap:wrap;gap:12px 30px;margin:0;color:#bcc6be;font-size:10px;line-height:1.7}.copyright-en{font-size:8px;letter-spacing:0;color:var(--muted)}.footer-bottom>span{line-height:1.8;font-family:var(--sans)}.english-page .project-category>span{font-size:8px;margin-top:5px}.complete-footer .company-info{grid-row:auto}@media(max-width:1050px){.complete-footer{grid-template-columns:1fr 1fr;gap:30px 50px}.complete-footer .company-info{grid-row:auto}}@media(max-width:680px){.complete-footer{grid-template-columns:1fr 1fr;gap:28px 22px;padding-top:28px}.complete-footer .company-info{grid-column:1/-1}.complete-footer h3{font-size:9px;margin-bottom:20px}.footer-item{font-size:10px}.footer-item h4{font-size:9px}.account-handle{font-size:8px}.legacy-products{grid-template-columns:1fr;gap:15px}.legacy-products p{font-size:9px;gap:10px 20px}.footer-bottom>span{font-size:8px}.copyright-en{font-size:7px}.english-page .project-category>span{font-size:7px;margin:0}.english-page .project-category{flex-wrap:wrap;gap:7px}}

.hero-seal{opacity:.65}.hero-topline{font-size:9px}.hero-main{min-height:190px}@media(max-width:1050px){.hero-main{min-height:160px}}@media(max-width:680px){.hero-main{min-height:0;padding:20px 0 27px}.hero-topline{font-size:6.5px}.hero{padding-bottom:28px}}

.identity-logo{width:36px;height:36px;display:block}.hero-seal img{width:100%;height:100%;display:block}.hero-seal{opacity:.72}.complete-footer .footer-item{font-size:13px}.complete-footer .footer-item h4{font-size:11px}.complete-footer h3{font-size:11px}.account-handle{font-size:11px}.legacy-products h3{font-size:11px}.legacy-products p{font-size:12px}.product-figure figcaption{font-size:15px}.gallery-page .identity-logo{filter:brightness(.45)}@media(max-width:680px){.identity-logo{width:28px;height:28px}.identity{gap:10px}.complete-footer .footer-item{font-size:13px}.complete-footer .footer-item h4,.complete-footer h3{font-size:11px}.account-handle{font-size:10px}.legacy-products p{font-size:11px}.product-figure figcaption{font-size:14px}.identity-name{font-size:13px}.identity-name>span{font-size:7px}html[lang="en"] .identity-name>span{font-size:7px}.footer-bottom>span,.copyright-en{font-size:9px}.footer-bottom{font-size:9px}}

.language-switch{white-space:nowrap;flex-shrink:0}.identity{flex-shrink:0}.site-header nav a>.contact-word{color:inherit;font:inherit}@media(max-width:680px){.site-header nav{gap:15px;flex-shrink:0}.site-header nav [data-contact]{font-size:18px}.language-switch{padding-left:13px;gap:9px}.identity-name>span{white-space:nowrap}html[lang="en"] .identity-name>span{font-size:6.5px}.site-header nav [data-contact]>.contact-word{display:none}}

@media(max-width:680px){.site-header nav [data-contact]>.contact-word{display:inline;font-size:10px}.complete-footer>section:first-child{grid-column:1/-1}.complete-footer>section:first-child .footer-item{display:grid;grid-template-columns:76px minmax(0,1fr);gap:16px;align-items:baseline;margin-bottom:19px}.complete-footer>section:first-child .footer-item h4{margin:0}.contact-value{min-width:0}}

.lightbox-close{width:44px;height:44px}@media(max-width:680px){.language-switch a,.language-switch [aria-current]{min-height:44px;display:inline-flex!important;align-items:center}}

/* Review v0.1.0-preview.1: legible project descriptions and light-surface focus. */
.project-category,.english-page .project-category{font-size:14px;line-height:1.65}.project-category>span{font-size:10px}.project-domain{font-size:11px}.gallery-page a:focus-visible,.gallery-page button:focus-visible{outline-color:#335d41}.gallery-page .site-header nav a:hover{color:#335d41}html[lang="en"] .gallery-page .product-type{letter-spacing:.09em}@media(max-width:1050px){.project-category,.english-page .project-category{font-size:12px}.project-category>span{font-size:9px}.project-domain{font-size:10px}}@media(max-width:680px){.project-category,.english-page .project-category{font-size:12px;line-height:1.5}.project-category>span{font-size:9px;max-width:none}.gallery-page .site-header nav>a{min-height:44px}}

.rotated-product-image{display:block;width:100%;height:100%}.product-figure:first-child .product-image-button{padding:16px}.lightbox-media{display:flex;align-items:center;justify-content:center;min-width:0;min-height:0}.lightbox-media>img{display:block;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain}.lightbox-rotated{display:block;width:100%;height:100%}.lightbox-media [hidden]{display:none!important}@media(max-width:680px){.product-figure:first-child .product-image-button{padding:12px}}