/* Contech Construction — Skanska-inspired layout, Contech teal branding */
:root{
  --brand:#2C6F7C;
  --brand-dark:#1F5560;
  --brand-soft:rgba(44,111,124,.1);
  --brand-mid:#3A8594;
  --brand-light:#5BA8B8;
  --ink:#1a1a1a;
  --ink-soft:#333;
  --muted:#5c5c5c;
  --line:#e5e5e5;
  --line-soft:#eee;
  --bg:#ffffff;
  --bg-alt:#f4f4f4;
  --cream:#FAF8F5;
  --white:#fff;
  --max:1280px;
  --header-h:72px;
  --font-display:"DM Sans",system-ui,sans-serif;
  --font-body:"DM Sans",system-ui,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --wa-green:#25D366;
  --section-pad:clamp(5rem,10vw,8.5rem);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1.05rem;
  font-weight:400;
  line-height:1.65;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
body.nav-open{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--brand-dark)}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:500;
  line-height:1.15;
  letter-spacing:-.01em;
  color:var(--brand-dark);
  margin:0 0 .45em;
}
p{margin:0 0 1em}
.container{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.section{padding:var(--section-pad) 0}
.section-tight{padding:clamp(3.5rem,7vw,5.5rem) 0}
.section-alt{background:var(--bg-alt)}
.hairline{border:0;border-top:1px solid var(--line);margin:0}
.eyebrow{
  font-size:.95rem;font-weight:500;color:var(--brand);
  margin:0 0 1rem;letter-spacing:0;
}
.lead{font-size:1.125rem;color:var(--muted);max-width:36rem;line-height:1.7}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-body);font-weight:500;font-size:.95rem;
  padding:.85rem 1.5rem;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .2s;
  text-decoration:none;line-height:1.2;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:var(--white);border-color:var(--brand)}
.btn-primary:hover{background:var(--brand-dark);border-color:var(--brand-dark);color:var(--white)}
.btn-pill-outline,.btn-outline{
  background:transparent;color:var(--brand-dark);border-color:var(--brand-dark);
}
.btn-pill-outline:hover,.btn-outline:hover{
  background:var(--brand-dark);color:var(--white);
}
.btn-outline-light{background:transparent;color:var(--white);border-color:rgba(255,255,255,.65)}
.btn-outline-light:hover{background:var(--white);color:var(--brand-dark)}
.btn-ghost{background:transparent;color:var(--brand-dark);border-color:transparent;padding-inline:.25rem}
.btn-ghost:hover{color:var(--brand)}

/* Teal circle arrow / plus links (Skanska green → Contech teal) */
.link-arrow{
  display:inline-flex;align-items:center;gap:.75rem;
  font-size:1rem;font-weight:500;color:var(--brand-dark);
  margin-top:1.5rem;
}
.link-arrow:hover{color:var(--brand)}
.link-arrow .icon-circle{
  display:inline-flex;align-items:center;justify-content:center;
  width:2.25rem;height:2.25rem;border-radius:50%;
  background:var(--brand);color:var(--white);flex-shrink:0;
  transition:background .2s,transform .2s;
}
.link-arrow:hover .icon-circle{background:var(--brand-dark);transform:translateX(3px)}
.link-arrow .icon-circle svg{width:14px;height:14px}
.icon-plus{
  display:inline-flex;align-items:center;justify-content:center;
  width:2rem;height:2rem;border-radius:50%;
  background:var(--brand);color:var(--white);flex-shrink:0;
  transition:background .2s,transform .2s;
}
.icon-plus svg{width:12px;height:12px}
a:hover .icon-plus{background:var(--brand-dark);transform:scale(1.06)}

/* ========== Header (always light, sticky) ========== */
.site-header{
  position:sticky;top:0;left:0;right:0;z-index:1000;
  background:#fff; /* solid: no backdrop-filter (it trapped the fixed mobile menu inside the 72px header) */
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s;
}
.header-inner{
  display:flex;align-items:center;gap:1.5rem;
  min-height:var(--header-h);
}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo-brand{height:34px;width:auto}
.nav{
  display:flex;align-items:center;gap:1.75rem;
  margin-left:auto;
}
.nav a{
  font-size:.92rem;font-weight:400;color:var(--brand-dark);
  letter-spacing:0;padding:.35rem 0;
  border-bottom:2px solid transparent;
}
.nav a:hover,.nav a[aria-current="page"]{
  color:var(--brand);border-bottom-color:var(--brand);
}
.header-cta{display:flex;align-items:center;gap:.75rem;margin-left:1rem}
.header-cta .btn{padding:.65rem 1.25rem;font-size:.88rem}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:40px;height:40px;padding:8px;border:0;background:transparent;cursor:pointer;margin-left:auto;
}
.nav-toggle span{
  display:block;height:2px;width:100%;background:var(--brand-dark);
  transition:transform .25s,opacity .25s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ========== Hero full-bleed ========== */
.hero-full{
  position:relative;
  min-height:min(78vh,820px);
  display:flex;align-items:flex-end;
  color:var(--white);
  overflow:hidden;
}
.hero-full__bg{
  position:absolute;inset:0;z-index:0;
}
.hero-full__bg img{
  width:100%;height:100%;object-fit:cover;
}
.hero-full__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,.25) 40%,rgba(31,85,96,.55) 100%);
}
.hero-full__inner{
  position:relative;z-index:1;
  width:min(100% - 2.5rem,var(--max));
  margin:0 auto;
  padding:0 0 clamp(2.5rem,6vw,4.5rem);
}
.hero-full h1{
  font-size:clamp(2.4rem,5.5vw,4.25rem);
  font-weight:400;
  color:var(--white);
  max-width:16ch;
  line-height:1.12;
  letter-spacing:-.02em;
  margin:0 0 1rem;
}
.hero-caption{
  font-size:.95rem;font-weight:400;
  color:rgba(255,255,255,.88);
  margin:0;
  max-width:36rem;
}

/* ========== Purpose statement ========== */
.purpose{
  padding:var(--section-pad) 0;
  border-top:1px solid var(--line);
}
.purpose-grid{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(0,2.2fr);
  gap:clamp(2rem,5vw,4rem);
  align-items:start;
}
.purpose-label{
  font-size:1.05rem;font-weight:500;color:var(--brand);
  line-height:1.45;margin:0;
}
.purpose-statement{
  font-size:clamp(1.5rem,2.6vw,2.15rem);
  font-weight:500;color:var(--brand-dark);
  line-height:1.35;margin:0 0 .5rem;
  letter-spacing:-.015em;
}

/* ========== Services / diversity cards ========== */
.diversity-head{
  font-size:clamp(1.85rem,3.2vw,2.75rem);
  font-weight:500;color:var(--brand-dark);
  max-width:18ch;margin:0 0 clamp(2.5rem,5vw,3.5rem);
  letter-spacing:-.02em;
}
.portrait-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:clamp(1rem,2vw,1.5rem);
}
.portrait-card{display:block;color:inherit}
.portrait-card:hover{color:inherit}
.portrait-card__media{
  aspect-ratio:3/4;overflow:hidden;background:var(--bg-alt);
}
.portrait-card__media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s var(--ease);
}
.portrait-card:hover .portrait-card__media img{transform:scale(1.04)}
.portrait-card__title{
  font-size:1.05rem;font-weight:500;color:var(--brand-dark);
  margin:1rem 0 0;line-height:1.35;
}

/* ========== Feature / story split ========== */
.story-split{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.45fr);
  gap:clamp(2rem,5vw,4rem);
  align-items:center;
}
.story-split__copy h2{
  font-size:clamp(1.65rem,2.8vw,2.35rem);
  font-weight:500;margin:0 0 1rem;
}
.story-split__copy p{color:var(--muted);max-width:28rem}
.story-split__media{overflow:hidden;background:var(--bg-alt)}
.story-split__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}

/* ========== Explore link cards ========== */
.explore-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:clamp(1rem,2vw,1.5rem);
}
.explore-card{
  display:flex;flex-direction:column;
  color:inherit;background:var(--white);
}
.explore-card:hover{color:inherit}
.explore-card__media{
  aspect-ratio:16/10;overflow:hidden;background:var(--bg-alt);
}
.explore-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.explore-card:hover .explore-card__media img{transform:scale(1.04)}
.explore-card__body{padding:1.15rem 0 0}
.explore-card__title-row{
  display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;
}
.explore-card__title{
  font-size:1.15rem;font-weight:500;color:var(--brand-dark);margin:0;
}
.explore-card__body p{
  font-size:.95rem;color:var(--muted);margin:.55rem 0 0;line-height:1.5;
}

/* ========== Stats band ========== */
.stats-band{
  background:var(--brand-dark);
  color:var(--white);
  padding:clamp(4rem,8vw,6.5rem) 0;
  position:relative;overflow:hidden;
}
.stats-band::before,.stats-band::after{
  content:"";position:absolute;background:rgba(255,255,255,.04);
  pointer-events:none;
}
.stats-band::before{
  width:55%;height:140%;top:-20%;right:-10%;
  transform:skewX(-18deg);
}
.stats-band::after{
  width:30%;height:100%;top:0;left:15%;
  transform:skewX(-18deg);background:rgba(0,0,0,.08);
}
.stats-inner{
  position:relative;z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);
  gap:clamp(2rem,5vw,4rem);
  align-items:center;
}
.stats-band h2{
  color:var(--white);font-weight:400;
  font-size:clamp(1.75rem,3vw,2.5rem);
  margin:0;max-width:12ch;letter-spacing:-.02em;
}
.stats-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:2rem 2.5rem;
}
.stat-item strong{
  display:block;
  font-size:clamp(2.25rem,4vw,3.5rem);
  font-weight:400;color:var(--white);
  letter-spacing:-.02em;line-height:1.05;
}
.stat-item > span{
  display:block;margin-top:.4rem;
  font-size:.95rem;color:rgba(255,255,255,.78);
}

/* ========== Projects section ========== */
.projects-feature{
  display:grid;
  grid-template-columns:minmax(0,.85fr) minmax(0,1.6fr);
  gap:clamp(2rem,4vw,3.5rem);
  align-items:end;
  margin-bottom:clamp(2.5rem,5vw,3.5rem);
}
.projects-feature__copy h2{
  font-size:clamp(1.75rem,3vw,2.5rem);
  font-weight:500;margin:0 0 1rem;
}
.projects-feature__copy p{color:var(--muted);max-width:28rem}
.projects-feature__media{position:relative}
.projects-feature__media img{
  width:100%;aspect-ratio:16/10;object-fit:cover;
}
.projects-feature__caption{
  display:flex;align-items:flex-start;justify-content:space-between;
  gap:1rem;margin-top:1rem;
}
.projects-feature__caption h3{
  font-size:1.25rem;font-weight:500;margin:0 0 .35rem;
}
.projects-feature__caption p{font-size:.95rem;color:var(--muted);margin:0}

.project-cards{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(1.25rem,2.5vw,1.75rem);
}
.project-card-sk{
  display:flex;flex-direction:column;color:inherit;
}
.project-card-sk:hover{color:inherit}
.project-card-sk__media{
  aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt);
}
.project-card-sk__media img{
  width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);
}
.project-card-sk:hover .project-card-sk__media img{transform:scale(1.04)}
.project-card-sk__body{padding:1.1rem 0 0}
.project-card-sk__title-row{
  display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;
}
.project-card-sk__body h3{
  font-size:1.15rem;font-weight:500;margin:0;
}
.project-card-sk__body p{
  font-size:.95rem;color:var(--muted);margin:.5rem 0 0;line-height:1.5;
}

/* ========== Page hero (inner pages) ========== */
.page-hero{
  position:relative;
  min-height:min(42vh,420px);
  display:flex;align-items:flex-end;
  color:var(--white);
  background:var(--brand-dark);
  overflow:hidden;
  padding:clamp(3rem,6vw,4.5rem) 0;
}
.page-hero.has-bg::before{
  content:"";position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:1;z-index:0;
}
.page-hero.has-bg::after{
  content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(105deg,rgba(31,85,96,.88) 0%,rgba(31,85,96,.55) 55%,rgba(44,111,124,.35) 100%);
}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{
  color:var(--white);font-weight:400;
  font-size:clamp(2.2rem,4.5vw,3.5rem);
  letter-spacing:-.02em;margin:0 0 .75rem;
}
.page-hero .lead{color:rgba(255,255,255,.88);max-width:36rem}
.breadcrumb{font-size:.88rem;color:rgba(255,255,255,.7);margin:0 0 1rem}
.breadcrumb a{color:rgba(255,255,255,.85)}
.breadcrumb a:hover{color:var(--white)}

/* ========== Generic cards / grids (inner pages) ========== */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.card{
  background:var(--white);display:flex;flex-direction:column;
}
.card-media{aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:hover .card-media img{transform:scale(1.03)}
.card-body{padding:1.15rem 0 0}
.card-body h3{font-size:1.15rem;font-weight:500;margin:0 0 .4rem}
.card-body p{font-size:.95rem;color:var(--muted);margin:0 0 .75rem}
.card-link{
  display:inline-flex;align-items:center;gap:.5rem;
  font-weight:500;font-size:.95rem;color:var(--brand-dark);
}
.card-link:hover{color:var(--brand)}
.project-meta{display:block;font-size:.8rem;color:var(--brand);margin-bottom:.35rem;font-weight:500}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:1.5rem;margin-bottom:2.5rem;flex-wrap:wrap;
}
.section-head h2{margin:0}

/* About / feature splits */
.about-split,.feature-split,.contact-grid,.service-detail{
  display:grid;gap:clamp(2rem,4vw,3.5rem);align-items:start;
}
.about-split,.feature-split{grid-template-columns:1fr 1fr}
.about-media,.feature-media{position:relative;overflow:hidden;background:var(--bg-alt)}
.about-media img,.feature-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.feature-list{margin:1.25rem 0 1.5rem}
.feature-list li{
  position:relative;padding:.4rem 0 .4rem 1.4rem;
  color:var(--muted);font-size:.98rem;
}
.feature-list li::before{
  content:"";position:absolute;left:0;top:.85em;
  width:8px;height:8px;border-radius:50%;background:var(--brand);
}
.stat-row{display:flex;flex-wrap:wrap;gap:1.75rem;margin-top:1.75rem}
.stat strong{display:block;font-size:1.75rem;font-weight:500;color:var(--brand-dark)}
.stat span{font-size:.88rem;color:var(--muted)}

/* Process */
.process-steps{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;
}
.process-step{
  padding-top:1.25rem;border-top:2px solid var(--brand);
}
.process-step h3{font-size:1.1rem;font-weight:500;margin:0 0 .5rem}
.process-step p{font-size:.95rem;color:var(--muted);margin:0}

/* Quotes */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.quote{
  margin:0;padding:1.75rem;background:var(--bg-alt);
  border-left:3px solid var(--brand);
}
.quote p{font-size:1.02rem;color:var(--ink-soft);margin:0 0 1.25rem;line-height:1.6}
.quote footer{font-size:.88rem;color:var(--muted)}
.quote footer strong{display:block;color:var(--brand-dark);font-weight:500;margin-bottom:.15rem}
.sample-note{font-size:.78rem;color:#999;font-style:italic;margin-top:.35rem}

/* Contact */
.contact-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.4fr)}
.info-card{
  padding:1.25rem 0;border-bottom:1px solid var(--line);
}
.info-card h3{font-size:.95rem;font-weight:500;margin:0 0 .35rem;color:var(--brand)}
.info-card p{margin:0;color:var(--ink-soft)}
.form{display:flex;flex-direction:column;gap:1.15rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-size:.88rem;font-weight:500;color:var(--brand-dark)}
.field input,.field select,.field textarea{
  font:inherit;padding:.85rem 1rem;
  border:1px solid var(--line);border-radius:0;background:var(--white);
  color:var(--ink);transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);
}
.field textarea{min-height:140px;resize:vertical}
.form-note{font-size:.85rem;color:var(--muted);margin:0}

/* Service detail */
.service-detail{grid-template-columns:minmax(0,1.6fr) minmax(0,.7fr)}
.service-hero-img{margin-bottom:1.5rem;overflow:hidden}
.service-hero-img img{width:100%;aspect-ratio:16/9;object-fit:cover}
.prose h2{font-size:1.35rem;margin:1.75rem 0 .75rem}
.check-list{margin:0 0 1.5rem}
.check-list li{
  position:relative;padding:.4rem 0 .4rem 1.5rem;color:var(--muted);
}
.check-list li::before{
  content:"";position:absolute;left:0;top:.75em;
  width:10px;height:6px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);
  transform:rotate(-45deg);
}
.side-nav{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.side-nav a{
  padding:.9rem 0;border-bottom:1px solid var(--line);
  color:var(--brand-dark);font-weight:500;font-size:.95rem;
}
.side-nav a:hover,.side-nav a.active{color:var(--brand)}
.sidebar .info-card{border:1px solid var(--line);padding:1.25rem;margin-top:1rem}

/* CTA band */
.cta-band{
  background:var(--brand);
  color:var(--white);
  padding:clamp(3.5rem,7vw,5.5rem) 0;
  text-align:center;
}
.cta-band h2{
  color:var(--white);font-weight:400;
  font-size:clamp(1.75rem,3vw,2.5rem);margin:0 0 .75rem;
}
.cta-band p{color:rgba(255,255,255,.88);max-width:32rem;margin:0 auto 1.75rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}
.cta-band .btn-primary{background:var(--white);color:var(--brand-dark);border-color:var(--white)}
.cta-band .btn-primary:hover{background:var(--cream);color:var(--brand-dark)}

/* ========== Footer (light Skanska-like) ========== */
.site-footer{
  background:var(--white);
  border-top:1px solid var(--line);
  padding:clamp(3.5rem,7vw,5.5rem) 0 0;
  color:var(--ink);
}
.footer-top{
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(0,2fr);
  gap:clamp(2rem,5vw,4rem);
  padding-bottom:clamp(2.5rem,5vw,3.5rem);
  border-bottom:1px solid var(--line);
}
.footer-headline{
  font-size:clamp(1.5rem,2.6vw,2.1rem);
  font-weight:400;color:var(--brand);
  line-height:1.3;letter-spacing:-.015em;
  margin:0 0 1.5rem;max-width:16ch;
}
.footer-brand-logo{margin-bottom:1rem}
.footer-brand-logo img{height:32px;width:auto}
.footer-cols{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;
}
.footer-col h4{
  font-size:.95rem;font-weight:600;color:var(--brand-dark);
  margin:0 0 1rem;
}
.footer-col a,.footer-col p{
  display:block;font-size:.92rem;color:var(--muted);
  padding:.3rem 0;margin:0;
}
.footer-col a:hover{color:var(--brand)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;
  padding:1.5rem 0;font-size:.85rem;color:var(--muted);
}
.footer-credits{
  padding:0 0 2rem;font-size:.78rem;color:#999;line-height:1.5;
}
.footer-credits strong{color:var(--muted);font-weight:500}

/* Back to top */
.back-top{
  position:fixed;right:1.25rem;bottom:5.5rem;z-index:90;
  width:2.5rem;height:2.5rem;
  display:flex;align-items:center;justify-content:center;
  background:var(--brand-dark);color:var(--white);
  border:0;cursor:pointer;opacity:0;pointer-events:none;
  transition:opacity .25s,transform .2s;
}
.back-top.is-visible{opacity:1;pointer-events:auto}
.back-top:hover{transform:translateY(-2px);background:var(--brand)}
.back-top svg{width:14px;height:14px}

/* WhatsApp float */
.wa-float{
  position:fixed;right:1.25rem;bottom:1.25rem;z-index:90;
  display:inline-flex;align-items:center;gap:.55rem;
  background:var(--wa-green);color:var(--white)!important;
  padding:.7rem 1rem .7rem .7rem;border-radius:999px;
  box-shadow:0 8px 24px rgba(37,211,102,.35);
  font-weight:500;font-size:.9rem;
  transition:transform .2s,box-shadow .2s;
}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(37,211,102,.45);color:var(--white)!important}
.wa-float__icon{display:flex;width:2rem;height:2rem}
.wa-float__icon svg{width:100%;height:100%;fill:currentColor}
.wa-float__pulse{display:none}
.wa-float__label{padding-right:.25rem}

/* Reveals */
.js .reveal,.js .reveal-left,.js .reveal-scale{
  opacity:0;transform:translateY(24px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
  transition-delay:var(--d,0ms);
}
.js .reveal-left{transform:translateX(-28px)}
.js .reveal-scale{transform:scale(.96)}
.js .reveal.is-in,.js .reveal-left.is-in,.js .reveal-scale.is-in{
  opacity:1;transform:none;
}
@media (prefers-reduced-motion:reduce){
  .js .reveal,.js .reveal-left,.js .reveal-scale{opacity:1;transform:none;transition:none}
}

/* ========== Responsive ========== */
@media (max-width:1100px){
  .portrait-grid{grid-template-columns:repeat(2,1fr)}
  .explore-grid{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .process-steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    height:calc(100vh - var(--header-h));height:calc(100dvh - var(--header-h));
    z-index:999;visibility:hidden;
    flex-direction:column;align-items:stretch;
    background:var(--white);padding:1.5rem;
    gap:0;margin:0;
    transform:translateX(100%);
    transition:transform .3s var(--ease);
    border-top:1px solid var(--line);
    overflow-y:auto;
  }
  .nav.is-open{transform:none;visibility:visible}
  .nav .nav-cta{display:inline-flex;margin-top:1.5rem;align-self:flex-start;border-bottom:1.5px solid var(--brand-dark)}
  .nav a{
    padding:1rem 0;border-bottom:1px solid var(--line);
    font-size:1.05rem;
  }
  .header-cta{display:none}
  .purpose-grid,
  .story-split,
  .stats-inner,
  .projects-feature,
  .about-split,
  .feature-split,
  .contact-grid,
  .service-detail,
  .footer-top{grid-template-columns:1fr}
  .project-cards,.grid-3,.quote-grid{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
  .stats-grid{gap:1.5rem}
  .hero-full{min-height:min(70vh,640px)}
  .wa-float__label{display:none}
  .wa-float{padding:.7rem;border-radius:50%}
}
@media (max-width:600px){
  .portrait-grid,.explore-grid,.grid-2,.grid-4,.process-steps,.form-row,.footer-cols{
    grid-template-columns:1fr;
  }
  .container{width:min(100% - 1.75rem,var(--max))}
}

.site-header.is-scrolled{box-shadow:0 4px 18px rgba(0,0,0,.06)}
.nav .nav-cta{display:none}
.nav-toggle{position:relative;z-index:1001}
.nav-toggle:focus-visible,.nav a:focus-visible{outline:2px solid var(--brand);outline-offset:3px}

/* ===== Ghanaian accents ===== */
:root{--gold:#C9A227;--gh-green:#1E6B3A;--gh-red:#B5361F;--kente-black:#1a1a1a}
.kente-strip{
  height:10px;border:0;margin:0;
  background:repeating-linear-gradient(90deg,
    var(--brand) 0 36px,var(--gold) 36px 46px,var(--kente-black) 46px 52px,
    var(--gold) 52px 62px,var(--brand-dark) 62px 98px,var(--gh-green) 98px 104px,var(--gold) 104px 114px);
}
.kente-strip.thin{height:5px;opacity:.85}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:3px;
  background:repeating-linear-gradient(90deg,var(--brand) 0 40px,var(--gold) 40px 48px,var(--kente-black) 48px 52px,var(--gold) 52px 60px);opacity:.9}
.pattern-bg{position:relative;isolation:isolate}
.pattern-bg::before{content:"";position:absolute;inset:0;z-index:-1;
  background:url(../assets/pattern-adinkra.svg) repeat;background-size:120px;opacity:.06;pointer-events:none}
.akwaaba{display:inline-flex;align-items:center;gap:.6rem;font-size:.85rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:1rem}
.akwaaba::before{content:"";width:28px;height:6px;
  background:linear-gradient(90deg,var(--gh-red) 0 33%,var(--gold) 33% 66%,var(--gh-green) 66%)}
.hero-full .akwaaba{color:#f3d77a}
.adinkra{width:44px;height:44px;opacity:.9}
.section-title{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:500;max-width:22ch;margin:0 0 1rem}
.section-intro{color:var(--muted);max-width:40rem;margin:0 0 clamp(2rem,4vw,3rem)}

.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1.25rem,2.5vw,2rem)}
.why-item{padding-top:1.25rem;border-top:1px solid var(--line)}
.why-item h3{font-size:1.1rem;margin:1rem 0 .5rem}
.why-item p{font-size:.95rem;color:var(--muted);margin:0}

.timeline{display:grid;grid-template-columns:repeat(7,1fr);gap:1rem;counter-reset:step;list-style:none;padding:0;margin:0}
.timeline li{position:relative;padding-top:2.75rem;counter-increment:step}
.timeline li::before{content:counter(step,decimal-leading-zero);position:absolute;top:0;left:0;
  width:2.2rem;height:2.2rem;border-radius:50%;background:var(--brand);color:#fff;font-size:.8rem;
  display:flex;align-items:center;justify-content:center;font-weight:600}
.timeline li::after{content:"";position:absolute;top:1.1rem;left:2.6rem;right:-.6rem;height:2px;
  background:repeating-linear-gradient(90deg,var(--gold) 0 8px,transparent 8px 14px)}
.timeline li:last-child::after{display:none}
.timeline li.pre::before{background:#bbb}
.timeline h3{font-size:1rem;margin:0 0 .35rem}
.timeline p{font-size:.88rem;color:var(--muted);margin:0}

.materials{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.material{background:#fff;padding:1.5rem;border-left:4px solid var(--gold)}
.material h3{font-size:1.05rem;margin:0 0 .4rem}
.material p{font-size:.93rem;color:var(--muted);margin:0}

.regions{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1.5rem}
.regions span{padding:.55rem 1.1rem;border:1px solid var(--brand);border-radius:999px;color:var(--brand-dark);font-size:.92rem;background:#fff}
.regions-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.regions-split img{width:100%;aspect-ratio:4/3;object-fit:cover}

.faq{max-width:52rem}
.faq details{border-bottom:1px solid var(--line);padding:1.15rem 0}
.faq summary{cursor:pointer;font-weight:500;color:var(--brand-dark);font-size:1.05rem;list-style:none;
  display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:#fff;background:var(--brand);border-radius:50%;width:1.6rem;height:1.6rem;
  flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);margin:.75rem 0 0}

.cta-band{position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:url(../assets/pattern-adinkra.svg) repeat;
  background-size:110px;opacity:.12;filter:brightness(0) invert(1);pointer-events:none}
.cta-band .container{position:relative}
.stats-band .adinkra-watermark{position:absolute;right:4%;bottom:-30px;width:260px;opacity:.07;filter:brightness(0) invert(1)}

@media (max-width:1100px){.why-grid{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(4,1fr);row-gap:2rem}.timeline li::after{display:none}}
@media (max-width:900px){.materials,.regions-split{grid-template-columns:1fr}}
@media (max-width:600px){.why-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.nav a.nav-cta{display:inline-flex;margin-top:1.75rem;padding:.85rem 1.5rem;border:1.5px solid var(--brand-dark);border-radius:999px}}