/* Final presentation rhythm, keeping the architectural drawings on white. */
:root{
  --type-title:clamp(2rem,3.4vw,3.35rem);
  --section:clamp(3.75rem,7vw,6.5rem);
  --soft:#f5f7f8;
  --line:#dce3e6;
}
html{scroll-padding-top:6.75rem}
::selection{background:#e5d1bd;color:var(--ink)}
h2{line-height:1.55;text-wrap:balance}
.eyebrow{margin-bottom:1.1rem;line-height:1.75}
.header-inner{gap:1.5rem}
.brand strong{font-size:clamp(1.05rem,1.55vw,1.3rem)}
.brand small{font-size:.875rem;margin-top:.15rem}
.main-nav{gap:clamp(1rem,1.7vw,1.75rem)}
.main-nav a{min-height:44px;display:inline-flex;align-items:center}
.main-nav a[aria-current=true]{color:var(--copper)}
.main-nav a[href="#contact"]{color:var(--copper);font-weight:500}
.menu-toggle{min-width:64px;min-height:44px}
.hero-copy{padding-block:clamp(5rem,9vw,8rem) 3rem}
.hero h1{font-size:clamp(3.1rem,5.4vw,5.6rem);line-height:1.35}
.hero-subtitle{font-weight:400;margin-top:.9rem}
.hero-bottom{padding-top:1.4rem;margin-top:2.4rem}
.architect small{font-size:.875rem}
.explore{gap:.9rem}
.project-intro{gap:clamp(2rem,5vw,5rem)}
.project-copy{padding-top:2.65rem}
.project-credits{column-gap:2rem;row-gap:1.5rem}
.project-credits strong{margin-bottom:.45rem}
.capacity-title{margin-top:1.5rem;font-weight:500}
.capacity-row{padding-block:1.75rem 2rem}
.capacity-value strong,.project-fact strong{font-variant-numeric:tabular-nums}
.capacity-item dt{color:var(--muted);font-size:1rem}
.project-facts{padding-top:1.75rem}
.concept-heading h2{font-size:var(--type-title)}
.concept-story{gap:clamp(2rem,4.5vw,4.5rem)}
.location-panel{background:transparent}
.location-panel-header{padding-top:0;padding-bottom:1.25rem}
.location-map figcaption{align-items:flex-start}
.architect-quote{border-inline-start-color:#b07a52;font-size:clamp(1.125rem,1.5vw,1.35rem)}
.massing-figure{margin-top:3.25rem}
.shared-body{margin-top:3.25rem}
.shared-copy h3{max-width:24ch;font-size:clamp(1.4rem,2vw,1.85rem)}
.dimensions{padding-top:1.6rem;margin-top:1.7rem}
.dimensions dt{font-size:.875rem}
.section-intro{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:end;margin-bottom:2.5rem}
.section-intro>p{max-width:55ch}
.plan-library-entry{padding-block:1.25rem;gap:1.5rem}
.plan-library-links{gap:1rem 1.5rem}
.plan-library-primary{min-height:48px;padding:.7rem 1.25rem}
.plan-tabs{column-gap:1.6rem;margin-bottom:1.8rem}
.plan-tabs button[aria-selected=true]{font-weight:500}
.plan-description>p{font-size:1rem}
.plan-legend{gap:.8rem}
.gallery-caption{margin-top:1.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--line)}
.gallery-count{font-variant-numeric:tabular-nums;white-space:nowrap}
.gallery-thumbnails{gap:1.25rem;margin-top:1.5rem}
.gallery-thumbnails img{opacity:.8}
.gallery-thumbnails span{font-size:.875rem}
.gallery-thumbnails button{padding-bottom:.8rem}
.facade-detail{margin-top:3rem;padding-top:2.5rem;gap:2rem}
.text-link,.image-zoom-hint a,.canvas-action{min-height:44px;align-content:center}
.contact-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:2.5rem clamp(2rem,5vw,5rem)}
.contact-intro h2{font-size:var(--type-title)}
.contact-description{margin-top:1.2rem;max-width:43ch}
.contact-details{padding-inline-start:clamp(1.75rem,3.5vw,3.5rem)}
.contact-company{margin-bottom:1.8rem}
.contact-logo{mix-blend-mode:multiply}
.contact-details h3{font-size:1.2rem;line-height:1.7}
.contact-role{font-size:.9375rem;line-height:1.9;margin-top:.6rem}
.contact-role bdi{white-space:nowrap}
.contact-links{margin-top:1.15rem;gap:.3rem}
.contact-links>a{font-size:.9375rem}
.contact-office{margin-top:.75rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.contact-office p{font-size:.9375rem;color:var(--muted)}
.contact-office-links{column-gap:.5rem;row-gap:0;margin-top:.3rem}
.contact-office-links a{font-size:.875rem}
.contact-office-links>span{color:#7d8c94}
/* Contact: one compact block; the people sit as a row of peers under one company identity. */
.contact-section{padding-block:clamp(2.75rem,4.5vw,4rem)}
.contact-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);gap:1.75rem clamp(2rem,4vw,4rem)}
.contact-intro h2{font-size:clamp(1.7rem,2.6vw,2.5rem)}
.contact-description{margin-top:.8rem;max-width:36ch;font-size:1rem}
.contact-company{width:150px;margin-bottom:1.25rem}
.contact-people{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,13.5rem),1fr));gap:1.25rem 2rem}
.contact-person{min-width:0;border-top:1px solid var(--line);padding-top:.9rem}
.contact-details h3{font-size:1.0625rem;line-height:1.6}
.contact-name{margin-top:.1rem}
.contact-role{font-size:.875rem;line-height:1.7;margin-top:.35rem;color:var(--muted)}
.contact-links{margin-top:.45rem;gap:.15rem}
.contact-links a,.contact-links>a{min-height:40px;padding-block:.3rem;font-size:.9rem}
.contact-office{margin-top:1.25rem;padding-top:.9rem}
.contact-office p{font-size:.875rem}
@media(max-width:1100px){
  .contact-layout{grid-template-columns:1fr;gap:1.5rem}
  .contact-details{border-inline-start:0;border-top:1px solid var(--line);padding-inline-start:0;padding-top:1.5rem}
  .contact-company{width:150px}
}
.site-footer{padding-block:2.25rem}
.site-footer strong{font-size:1.125rem}
.site-footer p{font-size:.875rem;margin-top:.5rem}
.site-footer a{min-height:44px;display:inline-flex;align-items:center;white-space:nowrap}
.lightbox-head{padding:1rem 1.4rem}
.lightbox-head button{min-width:64px}
@media(hover:hover){


  .menu-toggle:hover,.lightbox-head button:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
  .plan-library-primary:hover{background:#294651}
  .site-footer a:hover{border-color:#fff}
}
@media(min-width:951px) and (max-width:1100px){
  .header-inner{min-height:78px;flex-wrap:wrap;justify-content:space-between;gap:0}
  .header-actions{margin-inline-start:auto}
  .menu-toggle{display:block}
  .main-nav{display:none;order:3;flex:1 1 100%;margin:0;padding:1rem 0;border-top:1px solid var(--line);gap:.5rem 1.5rem;flex-wrap:wrap}
  .site-header.menu-open .main-nav{display:flex}
  .main-nav a{font-size:1rem}
}
@media(max-width:950px){
  .header-inner{gap:0}
  .main-nav{column-gap:1.5rem}
  .main-nav a{font-size:1rem}
  .section-intro{grid-template-columns:1fr;gap:1.3rem}
  .section-intro>p{margin-top:0;max-width:70ch}
}
@media(max-width:820px){
  .project-copy{padding-top:0}
  .contact-layout{grid-template-columns:1fr;gap:2rem}
  .contact-description{max-width:55ch}
  .contact-details{border-inline-start:0;border-top:1px solid var(--line);padding-inline-start:0;padding-top:2rem}
  .contact-company{width:170px}
  .contact-office{width:fit-content;max-width:100%}
}
@media(max-width:650px){
  html{scroll-padding-top:6rem}
  .hero h1{font-size:clamp(2.55rem,10vw,3.5rem)}
  .hero-copy{padding-block:6rem 2.5rem}
  .hero-bottom{margin-top:1.9rem}
  .capacity-row{padding-block:.75rem 1.5rem}
  .concept-heading h2{max-width:none}
  .location-panel-header{padding-top:0}
  .massing-figure,.shared-body{margin-top:2.25rem}
  .shared-copy h3{max-width:none}
  .plan-tabs{gap:0 1.2rem}
  .plan-tabs button{padding:.85rem 0;min-height:48px}
  .gallery-frame .drawing-button img{height:auto;aspect-ratio:5/3}
  .gallery-caption{align-items:baseline;gap:1rem}
  .gallery-caption h3{font-size:1.125rem}
  .gallery-thumbnails{gap:.65rem}
  .gallery-thumbnails img{height:auto;aspect-ratio:4/3}
  .gallery-thumbnails span{font-size:.875rem;line-height:1.7}
  .facade-detail{gap:1.75rem}
  .contact-section{padding-block:3.5rem}
  .contact-office-links{row-gap:.1rem}
  .footer-inner{gap:1.5rem}
  .lightbox-head{gap:.75rem;padding:1rem}
}
@media(max-width:480px){
  .hero-bottom{gap:1.5rem}
  .capacity-item dt{font-size:1rem}
  .capacity-value strong{font-size:2.85rem}
  .dimensions{gap:.75rem}
  .dimension dd{font-size:1.65rem}
  .location-map figcaption{gap:1rem;flex-wrap:wrap}
  .location-panel-header{flex-wrap:wrap}
  .gallery-thumbnails span{overflow-wrap:break-word}
}
/* Keep keyboard order aligned with the expanded mobile menu. */
.header-inner>.brand{order:1}
.header-actions{order:2}
.main-nav{order:3}
.lightbox{height:94dvh;max-height:94dvh}
.lightbox-stage:focus-visible{outline:2px solid var(--copper);outline-offset:-4px}
@media(min-width:1101px){.main-nav{order:2}.header-actions{order:3}}
/* Lightweight interaction: no image scaling, filters, or scroll-time blur. */
.site-header{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}
.lightbox::backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}
@media(prefers-reduced-motion:no-preference){
  .plan-library-primary{transition:background .18s ease,transform .18s ease}
  .gallery-thumbnails img{transition:opacity .18s ease}
  .explore span{transition:transform .2s ease,border-color .2s ease}
}
@media(hover:hover) and (prefers-reduced-motion:no-preference){
  .plan-library-primary:hover{transform:translateY(-1px)}
  .gallery-thumbnails button:hover img{opacity:1}
}
.counter-accessible{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}