/* Editorial refinement of the approved COSMOS homepage. */
body.aec-home{--paper:#f8f7f3;--pad:clamp(22px,4.6vw,90px);--aec-space:clamp(76px,9.5vw,150px);background:var(--paper)}
body.aec-home .section{padding-block:var(--aec-space)}body.aec-home h1,body.aec-home h2,body.aec-home h3{text-wrap:balance}
body.aec-home .section h2{font-size:clamp(36px,4.3vw,68px);line-height:1.08;letter-spacing:-.045em;font-weight:400}
body.aec-home .eyebrow{font-size:10px;letter-spacing:.16em;line-height:1.5;font-weight:500}body.aec-home .eyebrow:before{display:none}.aec-index{font-size:9px;letter-spacing:0;opacity:.55;margin-inline-end:14px}
body.aec-home .text-link{font-size:12px;min-height:44px;padding-block:12px;transition:gap .3s}body.aec-home .text-link:hover{gap:50px}body.aec-home :is(a,button,select):focus-visible{outline:2px solid currentColor;outline-offset:6px}
body.aec-home .reference-header{position:fixed;min-height:110px;padding-block:20px;z-index:30;transition:background .3s,color .3s,padding .3s,min-height .3s}
body.aec-home .reference-header .official-logo.open-door-logo{width:64px;transition:width .3s}body.aec-home .reference-header nav{gap:clamp(14px,1.8vw,30px)}body.aec-home .reference-header nav a{font-size:11px;min-height:40px;display:inline-flex;align-items:center;white-space:nowrap;border:0}
body.aec-home .reference-header nav a:hover{text-decoration:underline;text-underline-offset:8px}.reference-header .group-link{margin-inline-end:24px;letter-spacing:.055em}
body.aec-home .reference-header .lang{min-height:44px;cursor:pointer;font-size:11px}body.aec-home .reference-header .menu{min-height:44px}
body.aec-home.aec-scrolled .reference-header{min-height:78px;padding-block:12px;background:rgba(248,247,243,.96);backdrop-filter:blur(18px);box-shadow:0 1px 0 #122d321a}
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body.aec-home .aec-hero{height:100svh;min-height:740px;max-height:1200px}.aec-hero-copy{padding-bottom:114px;max-width:none}.aec-hero-copy .eyebrow{margin-bottom:25px;letter-spacing:.22em}
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.aec-selected .section-heading{margin-bottom:48px;gap:40px}.aec-selected .section-heading h2{margin-top:25px;max-width:760px}.aec-projects{gap:28px}.aec-projects article{min-width:0}.aec-project-image{aspect-ratio:4/5;background:#dfe3db}.aec-project-image img,.aec-projects article:first-child img{width:100%;height:100%;aspect-ratio:auto;object-fit:cover;transition:transform .9s cubic-bezier(.22,.61,.36,1)}.aec-projects a:hover img{transform:scale(1.045)}
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.aec-projects h3{font-size:clamp(22px,2vw,30px);letter-spacing:-.025em;line-height:1.15;margin:22px 0 11px}.aec-project-meta{font-size:11px;line-height:1.65}.aec-project-meta span{display:block}.aec-projects p{font-size:13px;line-height:1.75;margin:16px 0 0;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);max-width:370px}
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body.aec-home .reference-footer{padding-block:32px;background:var(--paper);font-size:10px;color:var(--muted)}body.aec-home .reference-footer>div:first-child>span:first-child{color:var(--ink);letter-spacing:.06em}
[dir=rtl] .aec-hero h1{letter-spacing:0;line-height:1.2}[dir=rtl] .aec-hero-copy{text-align:right}
@media(max-width:1100px){body.aec-home{--pad:32px}body.aec-home .reference-header{gap:16px}body.aec-home .reference-header nav{gap:13px}body.aec-home .reference-header nav a{font-size:10px}.reference-header .group-link{margin-inline-end:8px}.aec-expertise,.aec-introduction,.aec-studio,.aec-contact{gap:6vw}.aec-projects{gap:20px}}
@media(max-width:900px) and (min-width:781px){body.aec-home .reference-header .official-logo.open-door-logo{width:48px}body.aec-home .reference-header{gap:10px}body.aec-home .reference-header nav{gap:10px}body.aec-home .reference-header .nav-end{gap:5px}}
@media(max-width:780px){body.aec-home{--pad:24px;--aec-space:76px}body.aec-home .reference-header{min-height:90px;padding-block:16px;flex-wrap:wrap}body.aec-home .reference-header .official-logo.open-door-logo{width:50px}body.aec-home.aec-scrolled .reference-header{min-height:72px}body.aec-home .reference-header .nav-end{margin-inline-start:auto}body.aec-home .reference-header .menu{font-size:11px;min-width:78px;padding:8px 12px}body.aec-home.aec-scrolled .reference-header .menu{border-color:var(--line)}
body.aec-home .reference-header nav{display:none;order:3;margin:0;flex-basis:100%}body.aec-home .reference-header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:12px 24px 20px;background:var(--paper);color:var(--ink);max-height:calc(100svh - 110px);overflow:auto;box-shadow:0 16px 20px #122d3215;border:0}body.aec-home .reference-header nav a{font-size:19px;min-height:52px;padding:10px 0;border-bottom:1px solid var(--line);color:var(--ink)}body.aec-home .reference-header .group-link{margin:0}body.aec-home.aec-menu-open .reference-header{background:var(--paper)}body.aec-home.aec-menu-open .reference-header :is(a,.lang,.menu){color:var(--ink)}body.aec-home.aec-menu-open .reference-header .official-logo img{filter:none}body.aec-home.aec-menu-open .reference-header .menu{border-color:var(--line)}
body.aec-home .aec-hero{min-height:680px;max-height:1000px}body.aec-home .aec-hero-copy{padding-top:145px;padding-bottom:130px}.aec-hero h1{font-size:clamp(52px,9.2vw,74px);letter-spacing:-.05em;max-width:100%;margin-bottom:24px}.aec-hero-copy p{font-size:15px;max-width:420px}.aec-hero-copy .eyebrow{margin-bottom:22px}.aec-scroll,.aec-video-toggle{bottom:28px}.aec-hero video{object-position:58% center}
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@media(prefers-reduced-motion:reduce){body.aec-home *,body.aec-home *:before,body.aec-home *:after{animation:none!important;transition:none!important}.aec-projects a:hover img{transform:none}.aec-scroll:hover span{transform:none}}
/* Specific decisions, a compact overview, and the people behind the work. */
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.aec-home-expertise{background:var(--green)}.aec-home-expertise-top{display:flex;align-items:end;justify-content:space-between;gap:60px}.aec-home-expertise-top h2{max-width:760px;margin:26px 0 0}.aec-home-expertise-top>.text-link{flex-shrink:0}.aec-expertise-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:55px}.aec-expertise-overview article{border-top:1px solid #122d3235;padding-top:20px}.aec-expertise-overview article>span{font-size:9px;color:var(--muted)}.aec-expertise-overview h3{font-size:23px;font-weight:400;letter-spacing:-.03em;line-height:1.2;margin:23px 0 13px;max-width:260px}.aec-expertise-overview p{font-size:13px;color:var(--muted);line-height:1.65;margin:0}
.aec-approach{display:grid;grid-template-columns:1.05fr 1fr;background:#12383e;color:var(--paper)}.aec-approach figure{margin:0;position:relative;min-width:0;min-height:720px}.aec-approach figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:48% center}.aec-approach figcaption{position:absolute;inset:auto 28px 24px;background:#f8f7f3e8;color:var(--ink);padding:12px 16px;font-size:9px;line-height:1.6;max-width:max-content}.aec-approach-copy{padding:clamp(64px,7vw,112px) var(--pad);padding-inline-start:clamp(40px,5vw,80px)}.aec-approach h2{font-size:clamp(37px,3.8vw,61px);font-weight:400;line-height:1.08;letter-spacing:-.045em;margin:28px 0 44px;max-width:620px}.aec-principles article{border-top:1px solid #f8f7f32b;padding:22px 0}.aec-principles h3{font-size:18px;font-weight:400;letter-spacing:-.01em;line-height:1.3;margin:0 0 10px}.aec-principles p{font-size:13px;line-height:1.8;color:#f8f7f3b8;margin:0;max-width:550px}.aec-approach .text-link{color:var(--paper);border-color:#f8f7f375;margin-top:12px;font-size:11px}.aec-approach .eyebrow{color:#f8f7f3b8}
.aec-process{display:grid;grid-template-columns:1fr 1.1fr;gap:9vw;align-items:start}.aec-process h2{max-width:570px}.aec-process-details{border-top:1px solid var(--line)}.aec-process-details details{border-bottom:1px solid var(--line)}.aec-process-details summary{display:flex;gap:24px;align-items:center;cursor:pointer;list-style:none;padding:27px 0;min-height:74px}.aec-process-details summary::-webkit-details-marker{display:none}.aec-process-details summary>span:first-child{font-size:10px;color:var(--muted);width:24px;flex-shrink:0}.aec-process-details h3{font-size:27px;letter-spacing:-.025em;font-weight:400;margin:0;line-height:1.2;flex:1}.aec-detail-icon{width:18px;height:18px;position:relative;flex-shrink:0}.aec-detail-icon:before,.aec-detail-icon:after{content:'';position:absolute;background:var(--ink)}.aec-detail-icon:before{width:14px;height:1px;top:8px;left:2px}.aec-detail-icon:after{height:14px;width:1px;left:8px;top:2px;transition:transform .2s}.aec-process-details details[open] .aec-detail-icon:after{transform:rotate(90deg)}.aec-process-details p{font-size:15px;line-height:1.8;max-width:520px;color:var(--muted);margin:0 30px 29px 48px}.aec-process-details summary:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.aec-office-list{display:flex;flex-wrap:wrap;list-style:none;gap:8px 20px;border-top:1px solid var(--line);padding:19px 0 0;margin:30px 0 20px}.aec-office-list li{font-size:11px;letter-spacing:.03em}
@media(max-width:1100px){.aec-expertise-overview{gap:22px}.aec-expertise-overview h3{font-size:21px}.aec-home-expertise-top{gap:32px}.aec-approach-copy{padding-inline:36px}.aec-process{gap:6vw}.aec-process-details h3{font-size:24px}.aec-process-details summary{gap:16px}}
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/* Homepage annotations: hide project details while retaining the existing card geometry. */
body.aec-home .aec-selected .aec-project-meta,
body.aec-home .aec-selected .aec-project-story,
body.aec-home .aec-selected .aec-project-number{visibility:hidden}

/* Release hidden annotation space only at the 02 → 03 boundary. */
body.aec-home .aec-selected .aec-projects article:last-child .aec-project-meta,
body.aec-home .aec-selected .aec-projects article:last-child .aec-project-story{display:none}
@media(min-width:541px){
  body.aec-home .aec-selected .aec-project-meta,
  body.aec-home .aec-selected .aec-project-story{display:none}
}