/* BLDco — site styles. Brand colors + fonts are injected from site.config.json as CSS variables. */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bone);color:var(--body);font-family:var(--font-body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3{margin:0;font-family:var(--font-head);color:var(--ink);line-height:1.1;text-wrap:balance}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding-inline:32px}
.hp{position:absolute;left:-9999px}
.muted{color:var(--muted)}
:focus-visible{outline:3px solid var(--sand);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Type system — Avenir Black, uppercase, wide tracking (brand kit: 200 tracking) */
.label,.label-lg{font:900 .78rem/1.2 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:var(--muted);margin:0 0 14px}
.label-lg{font-size:1rem;color:var(--ink);margin-bottom:28px}
.h-display{font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:clamp(1.6rem,3.4vw,2.6rem)}
.h-sub{font:900 clamp(.95rem,1.6vw,1.15rem)/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:var(--sand);margin-top:14px}
.strong{font-weight:800;color:var(--ink)}
.lede{font-size:1.15rem}
.close-line,.signoff{font:900 clamp(1rem,1.8vw,1.3rem)/1.35 var(--font-head);text-transform:uppercase;letter-spacing:.14em;margin:56px 0 0}
.signoff{color:var(--ink);border-top:2px solid var(--ink);padding-top:28px;margin-top:72px}

/* Buttons + links */
.btn{display:inline-flex;align-items:center;gap:12px;font:900 .8rem/1 var(--font-head);text-transform:uppercase;letter-spacing:.2em;text-decoration:none;padding:18px 28px;border:2px solid transparent;border-radius:0;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn .arrow{transition:transform .15s}
.btn:hover .arrow,.text-link:hover .arrow{transform:translateX(4px)}
.btn-sand{background:var(--sand);color:var(--midnight)}
.btn-sand:hover{background:var(--bone)}
.btn-dark{background:var(--midnight);color:var(--bone)}
.btn-dark:hover{background:transparent;color:var(--midnight);border-color:var(--midnight)}
.btn-sm{padding:13px 18px;font-size:.72rem}
.text-link{display:inline-flex;gap:10px;align-items:center;font:900 .82rem/1 var(--font-head);text-transform:uppercase;letter-spacing:.2em;text-decoration:none;color:var(--ink);padding-bottom:8px;border-bottom:2px solid var(--sand)}
.arrow{display:inline-block}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:var(--midnight);border-bottom:1px solid rgba(255,251,248,.08)}
.header-inner{display:flex;align-items:center;gap:40px;min-height:84px}
.brand{margin-right:auto;display:block}
.brand img{height:46px;width:auto}
.main-nav{display:flex;gap:36px}
.main-nav a{color:var(--bone);text-decoration:none;font:800 .76rem/1 var(--font-head);text-transform:uppercase;letter-spacing:.2em;padding:8px 0;border-bottom:2px solid transparent}
.main-nav a:hover{color:var(--sand)}
.main-nav a[aria-current="page"]{border-color:var(--sand)}
.menu-toggle{display:none;background:none;border:0;padding:10px;cursor:pointer;flex-direction:column;gap:6px}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--bone);transition:transform .2s,opacity .2s}

/* Hero */
.hero{position:relative;background:var(--midnight);color:rgba(255,251,248,.82);overflow:hidden;padding:96px 0 104px}
.hero-grid{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(151,170,176,.10) 1px,transparent 1px) 0 0/64px 64px,
  linear-gradient(0deg,rgba(151,170,176,.10) 1px,transparent 1px) 0 0/64px 64px;
  -webkit-mask-image:linear-gradient(115deg,transparent 30%,#000 75%);mask-image:linear-gradient(115deg,transparent 30%,#000 75%)}
.hero-inner{position:relative}
.build-on{font:900 clamp(3.2rem,11vw,9.5rem)/.9 var(--font-head);letter-spacing:.14em;text-transform:uppercase;color:var(--sand);margin:0 0 36px;white-space:nowrap}
.build-on span{color:var(--bone)}
.hero-sub{font:900 clamp(1.1rem,2.3vw,1.65rem)/1.35 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:var(--bone);max-width:900px;padding-top:28px;border-top:2px solid var(--sand)}
.hero-text{max-width:620px;margin-top:28px;font-size:1.08rem}
.hero-text .strong{color:var(--bone)}
.hero-text .btn{margin-top:16px}
.hero-slim{padding:72px 0}
.hero-slim .hero-sub{border:0;padding:0}

/* Sections */
.section{padding:112px 0}
.section.dark{background:var(--midnight);color:rgba(255,251,248,.8)}
.section.dark .h-display,.section.dark h3{color:var(--bone)}
.section.dark .close-line{color:var(--sand)}
.split{display:grid;grid-template-columns:5fr 6fr;gap:72px;align-items:start}
.split-copy{font-size:1.08rem;max-width:620px}
.split-copy .text-link{margin-top:14px}

/* Services / phases (a real sequence: precon -> design -> construction) */
.phases{list-style:none;padding:0;margin:56px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.phases li{padding:36px 36px 8px 0;border-top:1px solid rgba(151,170,176,.45)}
.phases li+li{padding-left:36px;border-left:1px solid rgba(151,170,176,.25)}
.phase-no{display:block;font:900 .8rem/1 var(--font-head);letter-spacing:.2em;color:var(--sand);margin-bottom:26px}
.phases h3{font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:1.05rem;line-height:1.35;margin-bottom:12px}
.phases p{margin:0;font-size:1.05rem}

/* Work / projects */
.work-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:48px}
.sectors{display:flex;flex-wrap:wrap;gap:6px 0;margin:18px 0 0;font:800 .78rem/1.4 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:var(--muted)}
.sectors span+span::before{content:"|";color:var(--sand);margin:0 14px}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 28px}
.project{display:flex;flex-direction:column}
.project[hidden]{display:none}
.project-media{aspect-ratio:4/3;max-width:100%;background:var(--concrete);overflow:hidden}
.project-media img{width:100%;height:100%;object-fit:cover}
.ph{width:100%;height:100%;display:grid;place-items:center;background:
  linear-gradient(90deg,rgba(151,170,176,.35) 1px,transparent 1px) 0 0/28px 28px,
  linear-gradient(0deg,rgba(151,170,176,.35) 1px,transparent 1px) 0 0/28px 28px,var(--concrete)}
.ph span{font:800 .7rem/1 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:#5d6a6e;background:var(--bone);padding:8px 12px}
.project-body{padding-top:20px}
.project h3{font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:1rem;line-height:1.35}
.project-city{margin:6px 0 10px;color:var(--muted);font-size:.95rem}
.project-meta{display:flex;flex-wrap:wrap;margin:0 0 10px;font:800 .72rem/1.5 var(--font-head);text-transform:uppercase;letter-spacing:.16em;color:var(--ink)}
.project-meta span+span::before{content:"|";color:var(--sand);margin:0 10px}
.project-summary{margin:0;font-size:.98rem}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px}
.chip{font:800 .72rem/1 var(--font-head);text-transform:uppercase;letter-spacing:.18em;padding:12px 16px;border:1.5px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer}
.chip:hover{background:rgba(0,0,0,.05)}
.chip[aria-pressed="true"]{background:var(--midnight);color:var(--bone)}
.empty{margin-top:24px;color:var(--muted)}
.team-band{background:var(--concrete)}
.team-band .split-copy p:first-child{font-weight:800;color:var(--ink)}

/* About */
.questions{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:1fr 1fr;column-gap:56px}
.questions li{font:800 clamp(1.05rem,1.8vw,1.35rem)/1.4 var(--font-head);color:var(--bone);padding:22px 0;border-top:1px solid rgba(151,170,176,.35)}
.questions li:last-child{grid-column:1/-1}
.points{list-style:none;padding:0;margin:0 0 28px}
.points li{font:900 clamp(1.05rem,2vw,1.4rem)/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.14em;color:var(--ink);padding:16px 0;border-bottom:1px solid var(--line)}
.points li:first-child{padding-top:0}

/* CTA band + forms */
.cta-band{background:var(--sand);color:var(--midnight);padding:104px 0}
.cta-grid{display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:start}
.cta-copy .h-display{color:var(--midnight)}
.cta-copy p{margin-top:20px;font-size:1.08rem;max-width:440px}
.cta-direct{font-weight:800}
.cta-direct a{text-decoration-thickness:2px;text-underline-offset:3px}
.cta-form{background:var(--bone);padding:36px}
.lead-form label{display:block;font:900 .7rem/1.2 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:var(--ink);margin-bottom:8px}
.req{color:#9a4a22}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px 20px}
.field.full{grid-column:1/-1}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1px solid #cfc7bb;border-radius:0;padding:13px 14px}
.lead-form textarea{resize:vertical}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:none;border-color:var(--midnight);box-shadow:0 0 0 3px rgba(181,155,114,.35)}
.lead-form ::placeholder{color:#9b948a}
.form-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:26px}
.form-legal{margin:0;font-size:.8rem;color:var(--muted);max-width:340px}
.form-legal a{color:var(--ink)}
.preview-note{background:var(--midnight);color:var(--bone);padding:22px;font-weight:700;margin:0}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:8fr 3fr;gap:72px}
.contact-side{border-top:2px solid var(--ink);padding-top:28px}
.contact-side p{margin:0 0 8px;font-size:1.05rem}
.contact-side a{color:var(--ink);font-weight:800;text-decoration:none;overflow-wrap:anywhere}
.contact-side a:hover{text-decoration:underline}
.contact-side .label{margin-top:36px}
.contact-side .label:first-child{margin-top:0}
.side-list{list-style:none;padding:0;margin:0;font-weight:700;color:var(--ink);line-height:2}

/* Prose */
.prose{max-width:780px}
.prose h2{font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:1rem;margin:40px 0 12px}
.prose a{color:var(--ink)}

/* Footer */
.site-footer{background:var(--midnight);color:rgba(255,251,248,.72);padding-top:80px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:5fr 2fr 3fr 2fr;gap:48px}
.footer-brand img{width:200px}
.footer-brand p{margin-top:24px;max-width:360px}
.site-footer .label{color:var(--sand)}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{color:var(--bone);text-decoration:none;overflow-wrap:anywhere}
.footer-links a:hover{color:var(--sand)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:64px;padding-block:26px;border-top:1px solid rgba(255,251,248,.12);font-size:.8rem}
.footer-bottom a{color:inherit}

/* ---------- Responsive ---------- */
@media (max-width:1040px){
  .split,.cta-grid{grid-template-columns:1fr;gap:36px}
  .contact-grid{grid-template-columns:1fr;gap:48px}
  .project-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .header-inner{min-height:70px;gap:16px}
  .brand img{height:38px}
  .header-cta{display:none}
  .menu-toggle{display:flex}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--midnight);padding:8px 32px 28px;border-bottom:1px solid rgba(255,251,248,.1)}
  .main-nav a{padding:18px 0;border-bottom:1px solid rgba(255,251,248,.1);font-size:.85rem}
  .main-nav a[aria-current="page"]{color:var(--sand);border-color:rgba(255,251,248,.1)}
  .site-header.menu-open .main-nav{display:flex}
  .site-header.menu-open .menu-toggle span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .site-header.menu-open .menu-toggle span:nth-child(2){opacity:0}
  .site-header.menu-open .menu-toggle span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .section{padding:80px 0}
  .hero{padding:64px 0 72px}
  .phases{grid-template-columns:1fr}
  .phases li,.phases li+li{padding:28px 0;border-left:0}
  .questions{grid-template-columns:1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding-inline:20px}
  .main-nav{padding-inline:20px}
  .build-on{letter-spacing:.08em}
  .hero-sub{letter-spacing:.14em}
  .project-grid,.grid-2,.footer-grid{grid-template-columns:1fr}
  .cta-form{padding:24px 20px}
  .cta-band{padding:72px 0}
  .btn{width:100%;justify-content:center}
  .hero-text .btn{width:auto}
}
@media (max-width:600px){.sectors{gap:8px 16px}.sectors span+span::before{display:none}}

/* Team */
.people{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:56px}
.person{display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:start}
.person img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(1)}
.person h3{font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:1.05rem;margin-bottom:6px;padding-bottom:12px;border-bottom:2px solid var(--sand)}
.person-role{font:800 .72rem/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.2em;color:var(--muted)}
.person-body p{font-size:.98rem}
.person-body h3+p{margin-top:14px}
.faces{display:flex;gap:20px;margin:28px 0 30px}
.faces figure{margin:0;width:150px}
.faces img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(1)}
.faces figcaption{margin-top:10px;font:900 .7rem/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.18em;color:var(--ink)}
@media (max-width:1040px){.people{grid-template-columns:1fr;gap:48px}}
@media (max-width:600px){.person{grid-template-columns:1fr}.person img{max-width:280px}.faces figure{width:calc(50% - 10px)}}

/* ---------- Project photography ---------- */
/* Photos sit in black & white (brand look) and turn to color on hover. Set brand.photoStyle to "color" to disable. */
.project-media img,.photo img,.hero-photo{filter:var(--photo-filter);transition:filter .5s ease,transform .6s ease}
.project-media:hover img,.photo:hover img,.feature-row:hover .photo img{filter:none}
@media (hover:none){.project-media img,.photo img{filter:none}}
.project-media{display:block}
.project-media:hover img{transform:scale(1.03)}
.grid-4{grid-template-columns:repeat(2,1fr);gap:56px 40px}
.grid-4 .project-media{aspect-ratio:3/2}

/* Home hero photo */
.hero.has-photo{padding:120px 0 128px}
.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 60%}
.hero.has-photo::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.82) 45%,rgba(0,0,0,.45) 100%)}
.hero.has-photo .hero-grid{z-index:0;opacity:.6}
.hero.has-photo .hero-inner{z-index:1}

/* About photo strip */
.photo-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:var(--midnight)}
.photo-strip .photo{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;color:var(--bone);text-decoration:none}
.photo-strip img{width:100%;height:100%;object-fit:cover}
.strip-cap{position:absolute;left:0;right:0;bottom:0;padding:40px 22px 18px;background:linear-gradient(transparent,rgba(0,0,0,.75));font:900 .72rem/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.2em}
.strip-cap em{display:block;font-style:normal;font-weight:600;letter-spacing:.08em;text-transform:none;font-size:.85rem;margin-top:4px;color:rgba(255,251,248,.75)}

/* Projects page feature rows */
.feature-list{display:grid;gap:96px}
.feature-row{display:grid;grid-template-columns:7fr 5fr;gap:40px;align-items:stretch;scroll-margin-top:110px}
.feature-row.flip .feature-main{order:2}
.feature-row[hidden]{display:none}
.feature-main{overflow:hidden;background:var(--concrete);aspect-ratio:3/2;max-width:100%}
.feature-main img{width:100%;height:100%;object-fit:cover}
.feature-side{display:flex;flex-direction:column;justify-content:space-between;gap:28px}
.feature-copy{border-top:2px solid var(--ink);padding-top:22px}
.project-no{font:900 .75rem/1 var(--font-head);letter-spacing:.2em;color:var(--sand);margin-bottom:16px}
.feature-copy h3{font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.25}
.feature-copy .project-summary{font-size:1.05rem;max-width:440px}
.feature-thumbs{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.feature-thumbs .photo{aspect-ratio:3/2;overflow:hidden;background:var(--concrete)}
.feature-thumbs img{width:100%;height:100%;object-fit:cover}
@media (max-width:1040px){.feature-row{grid-template-columns:1fr;gap:24px}.feature-row.flip .feature-main{order:0}.feature-list{gap:72px}}
@media (max-width:860px){.photo-strip{grid-template-columns:1fr 1fr}.photo-strip .photo:nth-child(3){display:none}.hero.has-photo::before{background:rgba(0,0,0,.8)}}
@media (max-width:600px){.grid-4{grid-template-columns:1fr}.photo-strip{grid-template-columns:1fr}.photo-strip .photo:nth-child(n+2){display:none}}
/* hero photo stacking: photo < dark overlay < grid < text */
.hero.has-photo .hero-photo{z-index:0}
.hero.has-photo::before{z-index:1}
.hero.has-photo .hero-grid{z-index:2}
.hero.has-photo .hero-inner{z-index:3}