@charset "UTF-8";
:root{--ink:#193b34;--paper:#f9f7f2;--soft:#efede6;--line:#d7dad1;--muted:#64726a;--accent:#bc8050;--serif:Georgia,'Songti SC','STSong',serif;--sans:Arial,'PingFang SC','Microsoft YaHei',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.75 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,select{cursor:pointer}button{color:inherit}img{display:block;max-width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin:0 0 20px}h1,h2{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(40px,5.4vw,76px);text-wrap:balance}h2{font-size:clamp(30px,3.7vw,51px);text-wrap:balance}h3{font-size:21px;font-weight:400;line-height:1.35}p:last-child{margin-bottom:0}::selection{background:#c6ddeb;color:#142c29}:focus-visible{outline:2px solid #b87945;outline-offset:5px}button{border:0;background:none}button:disabled{cursor:wait;opacity:.65}[hidden]{display:none!important}.wrap{width:min(1240px,calc(100% - 100px));margin-inline:auto}.section{padding-block:100px}.soft{background:var(--soft)}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.18em;font-weight:500;margin-bottom:22px}.lead{font-size:17px;line-height:1.85;max-width:700px}.muted{color:var(--muted);font-size:12px}.prose{max-width:67ch;line-height:1.95}.prose p{display:flow-root;margin:0 0 23px}.prose h2{font-size:32px;margin-top:45px;line-height:1.35}.prose h3{margin-top:10px}.prose ul{padding-left:20px;line-height:2.1}.narrow{max-width:760px}.note{padding:24px;border-left:2px solid var(--accent);background:var(--soft);font-size:13px;color:var(--muted);margin:30px 0;display:flow-root}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:16px 27px;background:var(--ink);border:1px solid var(--ink);color:white;font-size:12px;letter-spacing:.05em;line-height:1.5;transition:background .2s,color .2s}.button:hover{background:#31574c}.button.light{background:var(--paper);border-color:var(--paper);color:var(--ink)}.button.light:hover{background:#e3e6db}.text-link{display:inline-block;font-size:13px;border-bottom:1px solid var(--ink);padding:7px 0;margin-top:12px}.text-link:after{content:' ↗';padding-left:16px}.skip{position:fixed;top:-100px;left:20px;background:white;padding:10px;z-index:200}.skip:focus{top:10px}.site-header{height:99px;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:0 3.5%;position:relative;z-index:50;border-bottom:1px solid var(--line);background:var(--paper)}.home .site-header{position:absolute;left:0;right:0;top:0;background:transparent;color:white;border-color:#ffffff3a}.brand{display:flex;align-items:center;gap:16px;flex-shrink:0}.brand img{width:90px;height:auto}.brand>span{font-size:17px;letter-spacing:.12em;line-height:1.3}.brand small{display:block;font-size:8px;letter-spacing:.18em;padding-top:7px}.primary-nav{display:flex;align-items:center;gap:24px;font-size:12px}.primary-nav>a{padding:10px 0}.primary-nav .nav-cta{border:1px solid currentColor;padding:12px 18px;white-space:nowrap}.nav-group{position:relative}.nav-toggle{font-size:12px;padding:15px 0}.nav-toggle span{margin-left:4px}.nav-dropdown{position:absolute;top:100%;left:-24px;min-width:240px;background:var(--paper);color:var(--ink);padding:18px 24px;box-shadow:0 15px 30px #00000010;display:none}.nav-group.open .nav-dropdown{display:grid}.nav-dropdown a{padding:7px 0;white-space:nowrap}.nav-dropdown a:hover,.primary-nav>a:hover{text-decoration:underline;text-underline-offset:5px}.language{border-left:1px solid #9998;padding-left:22px!important}.menu-toggle{display:none}.hero{height:min(850px,92svh);min-height:650px;position:relative;color:white;overflow:hidden}.hero-image{width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#102a191c 10%,#10251e25 40%,#10271fca 100%),linear-gradient(180deg,#10271f65,transparent 38%,#10271f24)}.hero-copy{position:absolute;top:50%;right:6.8%;width:45%;max-width:630px;transform:translateY(-36%)}.hero h1{font-size:clamp(44px,5vw,74px);line-height:1.05;margin-bottom:25px}.hero-copy>p:not(.eyebrow){max-width:370px;line-height:1.8;margin-bottom:30px;white-space:pre-line}.hero .eyebrow{font-size:10px}.hero-note{position:absolute;left:3.5%;bottom:32px;font-size:10px;letter-spacing:.06em;color:#fffC}.hero-scroll{position:absolute;bottom:28px;right:4%;font-size:25px;border:1px solid #fff8;width:46px;height:46px;text-align:center}.finder{background:white;box-shadow:0 8px 30px #20392a0b;position:relative;z-index:3;margin-top:-32px;padding:35px 40px;display:flex;align-items:center;justify-content:space-between;gap:30px}.finder .eyebrow{margin-bottom:9px}.finder h2{font-size:27px;margin:0}.finder form{display:grid;grid-template-columns:220px auto;gap:0 20px;align-items:end}.finder label{font-size:10px;text-transform:uppercase;letter-spacing:.1em}.finder select{grid-column:1;grid-row:2;border:0;border-bottom:1px solid var(--line);padding:12px 30px 12px 0;max-width:100%;background:white;color:var(--ink)}.finder button{grid-column:2;grid-row:1/3}.editorial{display:grid;grid-template-columns:1fr 1fr;gap:90px}.editorial>div>.prose+.prose{margin-top:40px}.editorial h2{max-width:520px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:50px}.section-head h2{max-width:700px;margin-bottom:0}.section-head .lead{margin-top:25px;max-width:720px;font-size:15px}.section-head .text-link{white-space:nowrap;flex-shrink:0}.space-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px 35px}.space-card .scene{margin-bottom:25px}.space-card h2{font-size:34px}.space-card h3{display:flex;justify-content:space-between}.space-card p{font-size:14px;max-width:70ch}.scene{position:relative;background:var(--soft)}.scene img{width:100%;aspect-ratio:3/2;object-fit:cover}.scene figcaption{position:absolute;left:12px;bottom:12px;color:white;font-size:9px;background:#14382bb8;padding:3px 8px}.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px 28px}.case-image{height:260px;background:#e7e4dc;position:relative;display:flex;align-items:center;justify-content:center;padding:18px;overflow:hidden}.case-image img{object-fit:contain;max-height:100%;width:auto;max-width:100%}.case-image .portfolio-img{max-width:min(100%,var(--native-w))}.image-badge{position:absolute;left:10px;bottom:10px;font-size:9px;background:#f9f7f2ed;padding:3px 8px;line-height:1.6}.card-meta{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:var(--muted);margin:17px 0 10px;line-height:1.5}.case-card h3{font-size:21px;display:flex;justify-content:space-between;gap:15px;margin-bottom:10px}.case-card p{font-size:12px;color:var(--muted);line-height:1.8}.case-card a:hover h3{text-decoration:underline;text-underline-offset:5px}.family-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.family-card{position:relative}.family-no{font-size:11px;letter-spacing:.06em}.family-image{height:220px;display:flex;align-items:center;justify-content:center;margin:10px 0 20px;background:#e7e4dc;padding:20px}.family-image img{max-height:100%;width:auto;object-fit:contain}.family-card h3{font-size:18px;display:flex;justify-content:space-between;gap:10px}.detail-split{display:grid;grid-template-columns:1.1fr 1fr;gap:90px;align-items:center}.detail-split h2{margin-bottom:30px}.detail-split .prose h2{margin-top:0;font-size:40px}.detail-split p{max-width:55ch}.detail-split .scene img{aspect-ratio:1/1}.project-cta{padding:65px 70px;background:var(--ink);color:var(--paper);position:relative;margin-block:30px 100px}.project-cta h2{font-size:56px;max-width:700px}.project-cta .button{position:absolute;right:70px;bottom:65px}.site-footer{background:#e9e8df;padding-top:65px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:70px;padding-bottom:60px}.footer-brand{font-size:23px;letter-spacing:.1em;line-height:1.5}.footer-brand span{display:block;font-size:10px;letter-spacing:.13em;margin-top:8px}.footer-grid p:not(.footer-brand):not(.eyebrow){font-size:13px;color:var(--muted)}.footer-grid a{display:block;font-size:13px;padding:4px 0}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #cbd0c3;padding-block:24px;font-size:10px;color:var(--muted)}.page-intro{padding-top:85px;padding-bottom:60px}.page-intro h1{max-width:1050px}.page-intro .lead{margin-top:30px}.wide-scene .scene img{aspect-ratio:2.15/1}.reference-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px 35px}.product-image{width:100%;background:var(--soft);height:400px;display:flex;align-items:center;justify-content:center;padding:35px}.product-image img{max-height:100%;object-fit:contain;width:auto}.product-reference figcaption{display:flex;align-items:baseline;justify-content:space-between;padding-top:20px;gap:15px;font-size:12px}.product-reference h2{font-size:23px;margin-bottom:0}.drawing .product-image{background:white}.projects-section{padding-bottom:80px}.filters{display:flex;align-items:end;gap:24px;border-block:1px solid var(--line);padding:25px 0;margin-bottom:15px}.filters label{display:grid;gap:8px;font-size:11px;min-width:0}.filters label:first-child{flex:2}.filters label:not(:first-child){flex:1}.filters input,.filters select{border:1px solid var(--line);background:transparent;padding:11px 14px;color:var(--ink);width:100%;height:47px}.reset{padding:12px 0;font-size:12px;text-decoration:underline}.projects-section>.muted{margin-bottom:30px}.project-summary{display:grid;grid-template-columns:1fr 1.5fr;gap:100px;margin-bottom:65px}.project-summary dl{margin:0}.project-summary dl>div{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:20px;padding:15px 0;font-size:13px}.project-summary dt{color:var(--muted)}.project-summary dd{margin:0}.case-gallery{display:grid;grid-template-columns:1fr 1fr;gap:35px}.portfolio-large{min-height:350px;width:100%;background:var(--soft);padding:30px;display:flex;align-items:center;justify-content:center}.portfolio-large img{max-height:600px;width:auto;max-width:min(100%,var(--native-w));object-fit:contain}.case-gallery figcaption{font-size:11px;color:var(--muted);line-height:1.8;margin-top:16px;max-width:70ch}.scope-diagram{grid-column:1/-1;max-width:900px;margin:auto}.guide-list{padding-top:0}.guide-row{display:grid;grid-template-columns:70px 1fr 40px;gap:30px;padding:42px 0;border-top:1px solid var(--line)}.guide-row>span{font-family:var(--serif);font-size:28px;color:var(--muted)}.guide-row h2{font-size:33px}.guide-row .eyebrow{margin-bottom:14px}.guide-row p:not(.eyebrow){font-size:14px;max-width:82ch;color:var(--muted)}.article-body{padding-top:0}.article-body>.lead{font-size:17px}.process-list{padding-top:0}.process-row{display:grid;grid-template-columns:90px 1fr 1fr;gap:45px;border-top:1px solid var(--line);padding:40px 0}.process-row>span{font-size:30px;font-family:var(--serif);color:var(--muted)}.process-row h2{font-size:31px}.process-row p{font-size:14px}.enquiry-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:90px;padding-bottom:100px}.enquiry-layout .prose h2{margin-top:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.form-grid label{display:grid;gap:9px;font-size:12px}.form-grid input:not([type=checkbox]),.form-grid select,.form-grid textarea{width:100%;padding:12px 13px;border:1px solid #bfc8bd;background:transparent;color:var(--ink);border-radius:0}.form-grid textarea{resize:vertical;min-height:150px}.full{grid-column:1/-1}.form-grid fieldset{border:0;padding:0;margin:0}.form-grid legend{font-size:12px;margin-bottom:13px}.scope-options{display:grid;grid-template-columns:1fr 1fr;gap:8px 20px}.scope-options label{display:flex;align-items:center;gap:9px}.form-grid input[type=checkbox]{width:15px;height:15px;accent-color:var(--ink);flex-shrink:0}.form-grid .consent{display:flex;align-items:start;gap:10px;font-size:11px}.consent input{margin-top:4px}.consent a{text-decoration:underline;margin-left:10px}.honey{position:absolute;left:-9999px;top:auto;overflow:hidden}.enquiry-layout button[type=submit]{margin-top:30px}.form-status{font-size:13px;margin-top:20px}.receipt{font-family:monospace;font-size:20px;margin-bottom:30px;word-break:break-all}dialog{border:0;background:var(--paper);color:var(--ink);padding:65px;width:min(1280px,95vw);max-height:94svh;overflow:auto}dialog::backdrop{background:#11291fe6}dialog figure{max-width:100%;margin:auto}dialog figure img{max-height:68svh;width:auto;max-width:100%;margin:auto;object-fit:contain}dialog figcaption{font-size:12px;max-width:900px;margin:20px auto 0;text-align:center}.lightbox-close{position:absolute;top:10px;right:20px;font-size:30px}.lightbox-prev,.lightbox-next{position:absolute;top:45%;font-size:25px;padding:10px}.lightbox-prev{left:10px}.lightbox-next{right:10px}html[lang=zh-CN] h1,html[lang=zh-CN] h2{letter-spacing:.01em;line-height:1.4}html[lang=zh-CN] .hero h1{font-size:clamp(36px,3.7vw,54px);line-height:1.4}html[lang=zh-CN] .primary-nav{font-size:13px}html[lang=zh-CN] .nav-toggle{font-size:13px}html[lang=zh-CN] .page-intro h1{font-size:clamp(34px,4vw,56px)}html[lang=zh-CN] .project-cta h2{font-size:44px}
@media(min-width:1100px){.nav-group:hover .nav-dropdown{display:grid}}
@media(max-width:1150px){.primary-nav{gap:15px}.brand>span{display:none}.brand img{width:90px}.wrap{width:calc(100% - 70px)}.editorial,.detail-split{gap:55px}.case-image{height:225px}.project-cta{padding:50px}.project-cta .button{right:50px;bottom:50px}.project-cta h2{font-size:45px;max-width:60%}.family-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.family-image{height:260px}.enquiry-layout{gap:50px}}
@media(max-width:850px){.site-header{height:82px;padding-inline:25px}.brand>span{display:block;font-size:14px}.brand img{width:75px}.menu-toggle{display:flex;flex-direction:column;gap:7px;padding:15px 0 15px 15px}.menu-toggle span{display:block;width:25px;height:1px;background:currentColor}.primary-nav{display:none;position:absolute;top:82px;left:0;right:0;max-height:calc(100svh - 82px);overflow-y:auto;background:var(--paper);color:var(--ink);padding:24px 30px;align-items:stretch;gap:0;box-shadow:0 20px 30px #0001}.site-header.menu-open .primary-nav{display:flex;flex-direction:column}.primary-nav>a,.nav-toggle{padding:14px 0;font-size:15px}.nav-toggle{width:100%;text-align:left;display:flex;justify-content:space-between}.nav-dropdown{position:static;box-shadow:none;padding:0 20px 15px;min-width:0}.nav-dropdown a{white-space:normal;font-size:13px}.language{border-left:0;padding-left:0!important}.primary-nav .nav-cta{margin-top:14px;text-align:center}.wrap{width:calc(100% - 48px)}.section{padding-block:70px}.hero{height:780px;min-height:680px;max-height:95svh}.hero-copy{right:6%;width:62%;top:49%;transform:translateY(-25%)}.hero h1{font-size:49px}.hero-shade{background:linear-gradient(90deg,#102a1920,#10271fb0),linear-gradient(180deg,#10271f65,transparent 32%,#10271f24)}.finder{padding:28px;display:block;margin-top:0}.finder form{margin-top:25px;grid-template-columns:1fr auto}.editorial{gap:35px}.section-head{gap:25px}.section-head .text-link{white-space:normal}.case-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 22px}.case-image{height:250px}.space-grid{gap:35px 25px}.detail-split{gap:40px}.detail-split .prose h2{font-size:32px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr;gap:30px}.footer-bottom{flex-wrap:wrap}.project-summary{gap:45px;grid-template-columns:1fr 1.2fr}.product-image{height:300px;padding:25px}.portfolio-large{padding:20px;min-height:270px}.project-cta{padding:40px;margin-bottom:70px}.project-cta h2{font-size:40px}.project-cta .button{right:40px;bottom:40px}.page-intro{padding-top:60px}.enquiry-layout{grid-template-columns:1fr;gap:45px}.enquiry-layout>.prose{max-width:100%}.process-row{grid-template-columns:50px 1fr 1.3fr;gap:25px}}
@media(max-width:560px){body{font-size:14px}.wrap{width:calc(100% - 40px)}.section{padding-block:55px}.site-header{padding-inline:20px}.brand>span{font-size:12px}.brand small{font-size:7px}.brand{gap:10px}.hero{height:730px;min-height:680px;max-height:none}.hero-image{object-position:38% center}.hero-copy{width:calc(100% - 48px);right:24px;top:47%;transform:translateY(-22%)}.hero h1{font-size:46px;max-width:370px}.hero .eyebrow{font-size:9px}.hero-copy>p:not(.eyebrow){font-size:13px;max-width:290px}.hero-shade{background:linear-gradient(180deg,#122b226b 0%,#122b2220 22%,#122b22c9 60%,#122b2250)}.hero-note{bottom:25px;left:24px;font-size:9px;max-width:240px}.hero-scroll{right:24px;bottom:22px}.finder{width:calc(100% - 40px);padding:27px 22px}.finder h2{font-size:25px}.finder form{grid-template-columns:1fr;gap:10px}.finder label,.finder select,.finder button{grid-column:1;grid-row:auto}.finder select{width:100%;padding-block:11px;margin-bottom:8px}.eyebrow{font-size:10px;letter-spacing:.13em;margin-bottom:17px}h2{font-size:32px}.editorial{grid-template-columns:1fr;gap:22px}.editorial h2{margin-bottom:0}.section-head{display:block;margin-bottom:30px}.section-head .text-link{margin-top:20px}.section-head h2{font-size:32px}.lead{font-size:15px}.section-head .lead{font-size:14px}.space-grid{grid-template-columns:1fr;gap:35px}.space-card h2{font-size:28px}.case-grid{grid-template-columns:1fr;gap:35px}.case-image{height:295px;padding:22px}.case-card h3{font-size:21px}.card-meta{font-size:10px}.case-card p{font-size:12px}.family-grid{grid-template-columns:1fr 1fr;gap:28px 16px}.family-image{height:165px;padding:13px;margin-bottom:14px}.family-card h3{font-size:15px}.detail-split{grid-template-columns:1fr;gap:30px}.detail-split h2{font-size:33px;margin-bottom:20px}.detail-split .scene img{aspect-ratio:4/3}.project-cta{padding:35px 27px;margin-bottom:55px}.project-cta h2{max-width:100%;font-size:37px;margin-bottom:25px}.project-cta .button{position:static}.project-cta .eyebrow{font-size:9px}.footer-grid{grid-template-columns:1fr 1fr;gap:35px 25px;padding-bottom:40px}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid .eyebrow{margin-bottom:14px}.footer-grid a{font-size:12px}.footer-bottom{gap:15px;font-size:9px}.page-intro{padding-top:45px;padding-bottom:35px}.page-intro h1{font-size:40px;line-height:1.15;overflow-wrap:anywhere}.page-intro .lead{margin-top:22px;line-height:1.9}.wide-scene .scene img{aspect-ratio:4/3}.reference-grid{grid-template-columns:1fr;gap:35px}.product-image{height:310px;padding:25px}.product-reference figcaption{padding-top:15px}.filters{display:grid;grid-template-columns:1fr 1fr;gap:15px}.filters label:first-child{grid-column:1/-1}.filters input,.filters select{font-size:12px;padding:10px;height:45px}.reset{grid-column:1/-1;text-align:left;justify-self:start;padding:0}.project-summary{grid-template-columns:1fr;gap:30px;margin-bottom:40px}.case-gallery{grid-template-columns:1fr;gap:30px}.portfolio-large{min-height:280px;padding:20px}.case-gallery figcaption{font-size:10px}.guide-row{grid-template-columns:30px 1fr;gap:15px;padding:30px 0}.guide-row>span:last-child{display:none}.guide-row>span{font-size:20px}.guide-row h2{font-size:27px}.guide-row p:not(.eyebrow){font-size:13px}.article-body h2,.prose h2{font-size:27px}.article-body>.lead{font-size:15px}.process-row{grid-template-columns:35px 1fr;gap:15px;padding-block:30px}.process-row h2{font-size:27px}.process-row p{grid-column:2;font-size:13px}.form-grid{grid-template-columns:1fr;gap:20px}.form-grid>label,.form-grid>fieldset{grid-column:1}.scope-options{gap:10px}.scope-options label{font-size:11px}.enquiry-layout{padding-bottom:60px}.enquiry-layout .prose h2{font-size:27px}.form-grid input:not([type=checkbox]),.form-grid select,.form-grid textarea{font-size:16px}.form-grid .consent{font-size:11px}.honey{width:1px}.enquiry-layout .note{font-size:12px}dialog{padding:55px 30px 30px;width:96vw}dialog figure img{max-height:65svh}.lightbox-prev{left:0}.lightbox-next{right:0}.lightbox-prev,.lightbox-next{font-size:20px;padding:6px}.lightbox-close{right:15px}html[lang=zh-CN] .hero h1{font-size:35px;line-height:1.45}html[lang=zh-CN] h2{font-size:29px}html[lang=zh-CN] .project-cta h2{font-size:30px}html[lang=zh-CN] .page-intro h1{font-size:33px}html[lang=zh-CN] .finder h2{font-size:23px}html[lang=zh-CN] .family-card h3{font-size:15px}}
.prose{display:flex;flex-direction:column;align-items:stretch}.prose>.text-link,.prose>.button{align-self:flex-start}.prose>p+h2{margin-top:22px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
