/* Brand system — Concrete Industries Inc. identity, Direction 1.
   Material palette: Concrete Grey (foundation) · Graphite (structure)
   · Steel (precision) · Mineral White (balance) · Oxide (accent).
   Display: Neue Haas Grotesk Bold → digital fallback Inter (Tight). */
:root{
  /* Primary material palette */
  --concrete:#A7A7A2;   /* foundation */
  --graphite:#3C3C3C;   /* structure */
  --steel:#9DA3A8;      /* precision */
  --mineral:#EDEBE6;    /* balance */
  --oxide:#8B4F32;      /* accent — light grounds and hairlines only */
  /* Supporting system palette (deck slide 08) */
  --black:#000000;
  --charcoal:#2F2F2F;
  --concrete-mid:#8D8D8D;
  --stone:#C9C4BC;
  --offwhite:#F4F4F2;
  /* Roles */
  --ink:var(--black);
  --ink-2:#4A4945;      /* body text: graphite-family, AA on mineral */
  --ink-3:#64635E;      /* small labels: AA on mineral */
  --rule:var(--stone);
  --rule-dark:#626262;  /* concrete-mid mixed into graphite */
  --on-dark:var(--stone);
  --shell:min(1280px,100% - 3rem);
  --display:"Inter Tight","Neue Haas Grotesk Display Pro","Helvetica Neue",Arial,sans-serif;
  --sans:"Inter","Neue Haas Grotesk Text Pro","Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--mineral);color:var(--ink);font-family:var(--sans);
  font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip}
h1,h2,h3,p{margin:0}
a{color:inherit}
img{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--oxide);outline-offset:3px}
::selection{background:var(--oxide);color:#fff}
.shell{width:var(--shell);margin-inline:auto}
.logo{display:block;color:var(--ink);--core:#404040}
.logo--rev{color:var(--mineral);--core:var(--concrete-mid)}

/* Section index — the deck's "02 | MATERIAL PALETTE" device */
.idx{display:flex;align-items:center;gap:1rem;font-size:.75rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ink-3);font-weight:500}
.idx b{font-weight:500;letter-spacing:.02em;font-size:1rem;color:var(--ink);font-variant-numeric:tabular-nums}
.idx i{width:1px;height:1.4rem;background:var(--concrete)}
.on-dark .idx{color:var(--on-dark)} .on-dark .idx b{color:var(--mineral)} .on-dark .idx i{background:var(--rule-dark)}

.display{font-family:var(--display);font-weight:800;text-transform:uppercase;
  letter-spacing:-.025em;line-height:.9;text-wrap:balance}
.h2{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,4.6vw,3.8rem);
  letter-spacing:-.03em;line-height:.95;text-transform:uppercase;text-wrap:balance}
.lede{font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.3;letter-spacing:-.01em;color:var(--graphite);
  font-weight:400;text-wrap:balance}
.oxide-rule{width:2.5rem;height:3px;background:var(--oxide);border:0;margin:0}

.btn{display:inline-flex;align-items:center;gap:.75rem;padding:.95rem 1.4rem;
  font:600 .75rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;
  background:var(--oxide);color:#fff;border:1px solid var(--oxide);cursor:pointer;
  transition:background .2s,border-color .2s,color .2s}
.btn:hover{background:var(--black);border-color:var(--black)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}
.btn--line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--line:hover{background:var(--ink);color:var(--mineral);border-color:var(--ink)}
.on-dark .btn:not(.btn--line):hover{background:var(--mineral);border-color:var(--mineral);color:var(--black)}
.on-dark .btn--line{color:var(--mineral);border-color:var(--concrete-mid)}
.on-dark .btn--line:hover{background:var(--mineral);color:var(--ink);border-color:var(--mineral)}

/* ── Header ───────────────────────────────────────────── */
.hdr{position:sticky;top:0;z-index:50;background:rgba(237,235,230,.9);
  backdrop-filter:saturate(1.1) blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color .25s}
.hdr.is-stuck{border-bottom-color:var(--rule)}
.hdr__in{width:var(--shell);margin-inline:auto;height:76px;display:flex;align-items:center;gap:2rem}
.hdr .logo{width:138px;height:auto}
.hdr__home{margin-right:auto;display:block}
.nav{display:flex;gap:2rem}
.nav>a,.dd__top{font-size:.8125rem;font-weight:500;text-decoration:none;color:var(--ink-2);
  padding:.4rem 0;position:relative}
.nav>a::after,.dd__top::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--oxide);
  transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav>a:hover,.dd__top:hover{color:var(--ink)} .nav>a:hover::after,.dd__top:hover::after{transform:scaleX(1)}
.hdr .btn{padding:.8rem 1.1rem}
@media (max-width:960px){.nav{display:none}}
@media (max-width:420px){.hdr .btn{padding:.7rem .8rem;letter-spacing:.1em}}

/* ── Hero ─────────────────────────────────────────────── */
.hero{padding-block:clamp(2.5rem,5vw,4.5rem) clamp(3rem,6vw,5rem)}
.hero__grid{width:var(--shell);margin-inline:auto;display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(2rem,4vw,4rem);align-items:stretch}
@media (max-width:900px){.hero__grid{grid-template-columns:1fr}}
.hero__copy{display:flex;flex-direction:column;justify-content:center;gap:1.8rem;padding-block:1rem}
.hero h1{font-size:clamp(2.9rem,6.2vw,5.9rem)}
.hero h1 span:not(.w):not(.wi){color:var(--oxide)}
.hero__sub{display:flex;flex-direction:column;gap:1rem;max-width:30rem}
.hero__sub p{color:var(--ink-2);font-size:1.0625rem}
.hero__kicker{font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--graphite)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.75rem}

/* The cast panel: the mark, set into formed concrete, with a moving light shaft. */
.cast{position:relative;min-height:clamp(420px,52vw,640px);overflow:hidden;isolation:isolate;
  background:var(--concrete) url(/assets/wall-upper.jpg) center/cover;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.concrete{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block}
.cast__joint{position:absolute;left:0;right:0;top:78%;height:2px;z-index:1;
  background:linear-gradient(var(--concrete-mid),var(--stone))}
.cast__tie{position:absolute;z-index:1;width:10px;height:10px;border-radius:50%;
  background:radial-gradient(circle at 40% 40%,#8a8883,#5d5b57 60%,#77756f);
  box-shadow:inset 0 1px 1px rgba(0,0,0,.4),0 1px 0 rgba(255,255,255,.5)}
.cast__mark{position:absolute;z-index:2;left:50%;top:40%;width:clamp(150px,20vw,230px);
  transform:translate(-50%,calc(-50% + var(--py,0px)));color:rgba(70,68,64,.26);--core:rgba(40,38,35,.42);
  mix-blend-mode:multiply;
  filter:drop-shadow(-1.5px -1.5px 0 rgba(40,38,34,.45)) drop-shadow(1.5px 1.5px 0 rgba(255,255,255,.55))}
.cast__light{position:absolute;inset:-30%;z-index:3;pointer-events:none;mix-blend-mode:soft-light;
  background:linear-gradient(118deg,transparent 30%,rgba(255,255,255,.75) 42%,rgba(255,255,255,.75) 52%,transparent 64%);
  animation:sweep 16s ease-in-out infinite alternate}
.cast__shade{position:absolute;inset:0;z-index:3;pointer-events:none;
  background:linear-gradient(118deg,rgba(0,0,0,.18),transparent 45%,rgba(0,0,0,.08))}
@keyframes sweep{from{transform:translateX(-18%)}to{transform:translateX(18%)}}
.cast__plate{position:absolute;z-index:4;left:0;bottom:0;right:0;display:flex;justify-content:space-between;
  align-items:flex-end;gap:1rem;padding:1.25rem 1.4rem;color:var(--charcoal);
  font-size:.6875rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase}
.cast__plate span:last-child{text-align:right}

/* ── Sector rail ──────────────────────────────────────── */
.rail{background:var(--offwhite);border-block:1px solid var(--rule)}
.rail__in{width:var(--shell);margin-inline:auto;display:grid;grid-template-columns:repeat(4,1fr)}
.sector{display:flex;gap:1rem;align-items:flex-start;padding:1.6rem 1.5rem 1.6rem 0}
.sector+.sector{border-left:1px solid var(--rule);padding-left:1.5rem}
.sector svg{flex:none;width:34px;height:34px;color:var(--graphite)}
.sector h3{font-family:var(--display);font-size:.9375rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.sector p{font-size:.8125rem;color:var(--ink-3);line-height:1.45;margin-top:.2rem}
@media (max-width:900px){
  .rail__in{grid-template-columns:1fr 1fr}
  .sector:nth-child(odd){border-left:0;padding-left:0}
  .sector:nth-child(n+3){border-top:1px solid var(--rule)}
}
@media (max-width:520px){
  .rail__in{grid-template-columns:1fr}
  .sector{border-left:0!important;padding-left:0!important}
  .sector+.sector{border-top:1px solid var(--rule)}
}

/* ── Sections ─────────────────────────────────────────── */
.sec{padding-block:clamp(4rem,9vw,7.5rem)}
.sec__top{display:flex;justify-content:space-between;align-items:center;gap:1rem;
  margin-bottom:clamp(2.5rem,5vw,4rem)}
.sec__meta{font-size:.6875rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);text-align:right}

/* About */
.about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,6rem);align-items:start}
@media (max-width:900px){.about{grid-template-columns:1fr}}
.about__year{font-family:var(--display);font-weight:900;font-size:clamp(7rem,17vw,15rem);line-height:.78;
  letter-spacing:-.06em;color:transparent;
  background:url(/assets/wall-joint.jpg) center/cover;-webkit-background-clip:text;background-clip:text;
  filter:contrast(1.25) brightness(.78)}
.about__cap{display:flex;align-items:center;gap:.9rem;margin-top:1.5rem;font-size:.75rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--graphite)}
.about__body{display:flex;flex-direction:column;gap:1.4rem}
.about__body p{color:var(--ink-2);max-width:60ch}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);margin-top:1rem}
.pillar{padding:1rem 1rem 0 0}
.pillar+.pillar{padding-left:1rem;border-left:1px solid var(--rule)}
.pillar b{display:block;font-family:var(--display);font-size:1rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase}
.pillar span{font-size:.8125rem;color:var(--ink-3);line-height:1.45;display:block;margin-top:.25rem}
@media (max-width:560px){.pillars{grid-template-columns:1fr}.pillar+.pillar{padding-left:0;border-left:0;border-top:1px solid var(--rule)}.pillar{padding-bottom:1rem}}

/* Capabilities */
.caps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media (max-width:1060px){.caps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.caps{grid-template-columns:1fr}}
.cap{position:relative;background:var(--offwhite);padding:1.6rem 1.4rem 1.7rem;min-height:15rem;
  display:flex;flex-direction:column;gap:.8rem;overflow:hidden;transition:background .25s}
.cap__n{font-family:var(--display);font-weight:700;font-size:.875rem;color:var(--ink-3);font-variant-numeric:tabular-nums}
.cap h3{font-family:var(--display);font-weight:700;font-size:1.4rem;line-height:1.05;letter-spacing:-.015em}
.cap p{font-size:.875rem;color:var(--ink-2);line-height:1.5;margin-top:auto}
.cap::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--oxide);
  transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.cap:hover{background:#fff}
.cap:hover::after{transform:scaleX(1)}
.cap--feature{background:var(--graphite);color:var(--mineral)}
.cap--feature:hover{background:var(--charcoal)}
.cap--feature .cap__n{color:var(--on-dark)} .cap--feature p{color:var(--on-dark)}

/* Process — the deck's numeric style: 01 Plan · 02 Build · 03 Deliver · 04 Last */
.on-dark{background:var(--graphite);color:var(--mineral)}
.process-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:end;
  margin-bottom:clamp(2.5rem,5vw,4rem)}
@media (max-width:900px){.process-head{grid-template-columns:1fr}}
.process-head p{color:var(--on-dark);max-width:52ch}
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--rule-dark)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{padding:1.6rem 1.4rem 0 0;position:relative}
.step__n{font-family:var(--display);font-weight:800;font-size:clamp(2.6rem,4vw,3.4rem);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.step__t{display:block;margin-top:.35rem;font-size:.6875rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--on-dark)}
.step p{margin-top:1rem;font-size:.9rem;color:var(--on-dark);line-height:1.55;max-width:32ch}
@media (max-width:900px){.step{padding-bottom:1.6rem}}

/* Statement band — the formed wall with its joint line */
.band{position:relative;min-height:clamp(280px,34vw,420px);display:grid;place-items:center;
  background:var(--concrete) url(/assets/wall-joint.jpg) center/cover;overflow:hidden;isolation:isolate}
.band__joint{position:absolute;left:0;right:0;top:62%;height:2px;z-index:-1;background:linear-gradient(var(--concrete-mid),var(--stone))}
.band .concrete{z-index:-2}
.band::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,rgba(237,235,230,.55),rgba(237,235,230,0) 60%)}
.band h2{font-size:clamp(2.6rem,7vw,6rem);text-align:center;color:var(--charcoal);mix-blend-mode:multiply;padding-inline:1.5rem}
.band h2 span:not(.w):not(.wi){color:var(--oxide)}

/* Projects */
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{font:600 .6875rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;padding:.6rem .9rem;
  border:1px solid var(--rule);background:transparent;color:var(--ink-2);cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--mineral)}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
@media (max-width:900px){.projects{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.projects{grid-template-columns:1fr}}
.proj{display:flex;flex-direction:column;gap:1rem}
.proj[hidden]{display:none}
.proj__img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--concrete-mid) center/cover}
.proj__img::after{content:"Project photo coming soon";position:absolute;left:1rem;bottom:1rem;
  font:600 .625rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--charcoal);
  background:rgba(237,235,230,.85);padding:.5rem .65rem}
.proj__img div{position:absolute;inset:0;background:inherit;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.proj:hover .proj__img div{transform:scale(1.04)}
.proj__meta{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;border-top:1px solid var(--ink);padding-top:.8rem}
.proj h3{font-family:var(--display);font-weight:700;font-size:1.2rem;letter-spacing:-.01em;line-height:1.15}
.proj__tag{font-size:.625rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--oxide);white-space:nowrap}
.proj p{font-size:.875rem;color:var(--ink-3)}

/* CTA */
.cta{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:end}
@media (max-width:900px){.cta{grid-template-columns:1fr}}
.cta h2{font-size:clamp(2.3rem,6.4vw,5.6rem)}
.cta h2 span:not(.w):not(.wi){color:var(--steel)}
.contact{display:flex;flex-direction:column}
.contact a,.contact div{display:flex;justify-content:space-between;gap:1rem;text-align:right;padding:1rem 0;border-bottom:1px solid var(--rule-dark);
  text-decoration:none;font-size:1rem}
.contact a:first-child,.contact div:first-child{border-top:1px solid var(--rule-dark)}
.contact small{font-size:.6875rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--on-dark);align-self:center}
.contact a:hover{color:#fff}
.contact a:hover small{color:var(--mineral)}
.cta__btns{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}

/* Footer */
.ftr{background:var(--charcoal);color:var(--steel);padding-block:3rem 2rem}
.ftr__grid{width:var(--shell);margin-inline:auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:2rem;align-items:flex-start}
.ftr .logo{width:170px}
.ftr__tag{font-size:.6875rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;line-height:1.8;text-align:right}
.ftr__tag i{display:block;width:1.8rem;height:3px;background:var(--oxide);margin:0 0 .8rem auto}
.ftr__base{width:var(--shell);margin:2.5rem auto 0;padding-top:1.25rem;border-top:1px solid var(--rule-dark);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.6875rem;letter-spacing:.16em;text-transform:uppercase}

/* ── Multi-page additions ─────────────────────────────── */
.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--black);color:#fff;padding:.7rem 1rem}
.skip:focus{left:1rem;top:1rem}
.nav>a[aria-current="page"],.dd__top[aria-current="page"]{color:var(--ink)}
.nav>a[aria-current="page"]::after,.dd__top[aria-current="page"]::after{transform:scaleX(1)}
.menu-btn{display:none;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--rule);
  background:transparent;color:var(--ink);cursor:pointer}
.menu-btn svg{width:20px;height:20px}
.mnav{display:none}
@media (max-width:960px){
  .menu-btn{display:inline-flex}
  .hdr .btn{display:none}
  .mnav{display:block;position:fixed;inset:76px 0 0;z-index:49;background:var(--mineral);padding:1.5rem 1.5rem 2rem;
    overflow:auto;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .mnav.is-open{opacity:1;transform:none;visibility:visible}
  .mnav a{display:flex;justify-content:space-between;padding:1rem 0;border-bottom:1px solid var(--rule);
    font-family:var(--display);font-weight:700;font-size:1.35rem;text-transform:uppercase;letter-spacing:-.01em;text-decoration:none}
  .mnav .btn{margin-top:1.5rem;display:flex;justify-content:center;font-size:.8125rem}
  .mnav small{display:block;margin-top:1.5rem;color:var(--ink-3);font-size:.8125rem;line-height:1.7}
}
body.menu-open{overflow:hidden}

/* Breadcrumbs */
.crumbs{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);display:flex;flex-wrap:wrap;gap:.5rem;
  list-style:none;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:.5rem;color:var(--rule)}
.crumbs a{text-decoration:none;color:var(--ink-2)}
.crumbs a:hover{color:var(--oxide)}

/* Interior page hero */
.phero{padding-block:clamp(2rem,4vw,3rem) clamp(3rem,6vw,4.5rem);border-bottom:1px solid var(--rule)}
.phero__grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:end;margin-top:clamp(1.75rem,4vw,3rem)}
@media (max-width:900px){.phero__grid{grid-template-columns:1fr}}
.phero h1{font-size:clamp(2.6rem,5.8vw,5rem)}
.phero h1 span:not(.nowrap):not(.w):not(.wi){color:var(--oxide)}
.phero__side{display:flex;flex-direction:column;gap:1.4rem}
.phero__side p{color:var(--ink-2);font-size:1.0625rem;max-width:40ch}
.phero .cast{min-height:clamp(220px,26vw,300px)}
.cast__num{position:absolute;z-index:2;left:1.4rem;top:1rem;font-family:var(--display);font-weight:900;
  font-size:clamp(5rem,10vw,8rem);line-height:1;letter-spacing:-.05em;color:rgba(70,68,64,.22);mix-blend-mode:multiply;
  text-shadow:-1px -1px 0 rgba(40,38,34,.35),1px 1px 0 rgba(255,255,255,.5)}

/* Two-column body */
.split{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(2rem,6vw,6rem);align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.prose{display:flex;flex-direction:column;gap:1.15rem;max-width:64ch}
.prose h2{font-family:var(--display);font-weight:800;font-size:clamp(1.6rem,2.6vw,2.2rem);letter-spacing:-.02em;line-height:1.05;
  text-transform:uppercase;margin-top:1rem}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--ink-2)}
.prose ul{margin:0;padding-left:1.1rem;color:var(--ink-2)}
.prose li{margin:.3rem 0}
.prose a{color:var(--oxide)}
.aside{position:sticky;top:100px;display:flex;flex-direction:column;gap:1.5rem}
.card{background:var(--offwhite);border:1px solid var(--rule);padding:1.5rem}
.card h2,.card h3{font-family:var(--display);font-weight:700;font-size:.8125rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:1rem}
.card--dark{background:var(--graphite);border-color:var(--graphite);color:var(--mineral)}
.card--dark p{color:var(--on-dark);font-size:.9375rem}
.card--dark .btn{margin-top:1.25rem}
.checks{list-style:none;margin:0;padding:0}
.checks li{display:flex;gap:.75rem;align-items:baseline;padding:.6rem 0;border-top:1px solid var(--rule);font-size:.9375rem}
.checks li:first-child{border-top:0;padding-top:0}
.checks li::before{content:"";flex:none;width:8px;height:8px;background:var(--oxide);transform:translateY(-1px)}
.card a.more{display:inline-block;margin-top:1rem;font-size:.75rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);text-decoration:none;border-bottom:1.5px solid var(--oxide)}

/* Scope grid */
.scope{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--rule);border-left:1px solid var(--rule)}
@media (max-width:900px){.scope{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.scope{grid-template-columns:1fr}}
.scope li{list-style:none;background:var(--offwhite);border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:1.1rem 1.2rem;font-family:var(--display);font-weight:700;font-size:1rem;letter-spacing:-.005em;
  display:flex;gap:.8rem;align-items:baseline}
.scope li span{font-size:.75rem;color:var(--ink-3);font-variant-numeric:tabular-nums;font-weight:600}
.scope{margin:0;padding:0}

/* FAQ */
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1.5rem;align-items:center;padding:1.25rem 0;
  font-family:var(--display);font-weight:700;font-size:1.15rem;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;font-size:1.5rem;font-weight:400;color:var(--oxide);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-2);padding:0 0 1.4rem;max-width:68ch}
.faq summary:hover{color:var(--oxide)}

/* Service cards (index + related) */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media (max-width:760px){.svc-grid{grid-template-columns:1fr}}
.svc{position:relative;display:grid;grid-template-columns:auto 1fr;gap:.4rem 1.5rem;padding:2rem 1.75rem;background:var(--offwhite);
  text-decoration:none;transition:background .25s}
.svc:hover{background:#fff}
.svc__n{grid-row:span 3;font-family:var(--display);font-weight:800;font-size:2.4rem;line-height:1;letter-spacing:-.03em;color:var(--concrete-mid);font-variant-numeric:tabular-nums}
.svc h2,.svc h3{font-family:var(--display);font-weight:800;font-size:1.5rem;letter-spacing:-.02em;line-height:1.05;text-transform:uppercase}
.svc p{color:var(--ink-2);font-size:.9375rem}
.svc__go{font-size:.6875rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--oxide);margin-top:.4rem}
.svc::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--oxide);transform:scaleX(0);transform-origin:left;
  transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.svc:hover::after{transform:scaleX(1)}
.svc:hover .svc__n{color:var(--oxide)}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media (max-width:900px){.related{grid-template-columns:1fr}}
.related .svc{grid-template-columns:1fr;padding:1.6rem 1.4rem}
.related .svc__n{grid-row:auto;font-size:1rem;color:var(--ink-3)}
.related .svc h3{font-size:1.25rem}

/* Capability cards as links */
a.cap{text-decoration:none;color:inherit}
.cap__go{font-size:.6875rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--oxide)}
.cap--feature .cap__go{color:var(--mineral)}
.sec__more{display:flex;justify-content:flex-end;margin-top:1.5rem}

/* Big statement row on about */
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink)}
@media (max-width:760px){.stats{grid-template-columns:1fr}}
.stat{padding:1.4rem 1.4rem 0 0}
.stat+.stat{padding-left:1.4rem;border-left:1px solid var(--rule)}
@media (max-width:760px){.stat+.stat{padding-left:0;border-left:0;border-top:1px solid var(--rule);padding-bottom:1.2rem}.stat{padding-bottom:1.2rem}}
.stat b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,4vw,3.4rem);line-height:1;letter-spacing:-.03em}
.stat span{display:block;margin-top:.5rem;font-size:.75rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}

/* Contact page */
.cform{display:grid;gap:1px;background:var(--rule);border:1px solid var(--rule)}
.cform__row{display:grid;grid-template-columns:1fr 1fr;gap:1px}
@media (max-width:560px){.cform__row{grid-template-columns:1fr}}
.fld{background:var(--offwhite);padding:.9rem 1.1rem;display:flex;flex-direction:column;gap:.3rem}
.fld:focus-within{background:#fff;box-shadow:inset 3px 0 0 var(--oxide)}
.fld label{font-size:.6875rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.fld input,.fld select,.fld textarea{border:0;background:transparent;font:inherit;color:var(--ink);padding:.15rem 0;width:100%}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none}
.fld textarea{min-height:7rem;resize:vertical}
.cform__foot{background:var(--offwhite);padding:1rem 1.1rem;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem}
.cform__note{font-size:.8125rem;color:var(--ink-3)}
.nap{display:flex;flex-direction:column;border-top:1px solid var(--ink)}
.nap a,.nap div{display:flex;justify-content:space-between;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--rule);text-decoration:none;text-align:right}
.nap small{font-size:.6875rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);align-self:center;text-align:left}
.nap a:hover span{color:var(--oxide)}
.map{margin-top:1.5rem;aspect-ratio:4/3;border:1px solid var(--rule);background:var(--concrete);overflow:hidden}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(1) contrast(1.05)}

/* Projects note */
.note{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;align-items:center;margin-top:3rem;padding:1.5rem;
  background:var(--offwhite);border:1px solid var(--rule)}
.note p{color:var(--ink-2);max-width:60ch}

/* Footer nav */
.ftr__cols{width:var(--shell);margin:2.5rem auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}
@media (max-width:760px){.ftr__cols{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.ftr__cols{grid-template-columns:1fr}}
.ftr__cols h2{font-size:.6875rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--mineral);margin-bottom:.9rem}
.ftr__cols ul{list-style:none;margin:0;padding:0}
.ftr__cols li{margin:.4rem 0}
.ftr__cols a,.ftr__cols address{color:var(--steel);text-decoration:none;font-size:.875rem;font-style:normal;line-height:1.7}
.ftr__cols a:hover{color:var(--mineral)}
.ftr__base a{color:inherit}

/* 404 */
.nf{min-height:60vh;display:grid;place-items:center;text-align:center}
.nf .display{font-size:clamp(5rem,16vw,12rem)}
.nf p{color:var(--ink-2);margin:1rem auto 2rem;max-width:40ch}
.nf .hero__cta{justify-content:center}

.on-dark+.on-dark{border-top:1px solid var(--rule-dark)}
.phero .cast__mark{width:clamp(80px,9vw,120px);top:42%}
.nowrap{white-space:nowrap}

/* ── Motion ───────────────────────────────────────────────
   Everything that hides content is scoped to .js (set inline in <head>),
   so the page stays readable if the script never runs. */
.js .rv{opacity:0;transform:translate3d(0,22px,0);transition:opacity .8s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}
.js .rv.words,.js .rv.stg{opacity:1;transform:none}
.js:not(.motion-ready) .rv{animation:fallback 0s 2.5s forwards}
@keyframes fallback{to{opacity:1;transform:none;visibility:visible}}

/* Load sequence */
.hero .ld{opacity:0;transform:translate3d(0,16px,0);animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero .ld:nth-child(1){animation-delay:.05s}
.hero .ld:nth-child(3){animation-delay:.55s}
.hero .ld:nth-child(4){animation-delay:.7s}
@keyframes rise{to{opacity:1;transform:none}}

/* Pour: the concrete panel fills from the bottom, then the mark sets into it */
.hero .cast.ld{opacity:1;transform:none;animation:pour 1.3s cubic-bezier(.75,0,.2,1) .15s both}
.phero .cast{animation:pour 1.2s cubic-bezier(.75,0,.2,1) .3s both}
@keyframes pour{from{clip-path:inset(100% 0 0 0)}to{clip-path:inset(0 0 0 0)}}
.hero .cast__mark,.phero .cast__mark,.phero .cast__num{animation:set 1.1s ease 1.25s both}
.cast__tie,.cast__plate{animation:set .6s ease 1.4s both}
@keyframes set{from{opacity:0}}

/* Parallax */
.cast .concrete,.band .concrete{top:-12%;height:124%;transform:translate3d(0,var(--cy,0px),0)}

/* Headings: words rise from behind a mask */
.words .w{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .02em .09em;margin:0 -.02em -.09em;max-width:100%}
.words .wi{display:inline-block;transform:translate3d(0,112%,0);transition:transform 1s cubic-bezier(.2,.8,.2,1);
  transition-delay:calc(var(--wi,0) * 55ms + .1s)}
.words.in .wi{transform:none}
.js:not(.motion-ready) .hero h1,.js:not(.motion-ready) .phero h1{visibility:hidden;animation:fallback 0s 2s forwards}

/* Staggered groups */
.js .stg>*{opacity:0;transform:translate3d(0,26px,0);
  transition:opacity .6s ease,transform .8s cubic-bezier(.2,.7,.2,1),background-color .25s,box-shadow .3s;
  transition-delay:calc(var(--si,0) * 65ms)}
.js .stg.in>*{opacity:1;transform:none}
.js .stg.settled>*{transition-delay:0s}
.stg.settled>.cap:hover,.stg.settled>a.svc:hover{transform:translate3d(0,-4px,0);box-shadow:0 22px 34px -26px rgba(0,0,0,.45);z-index:1}
.cap,.svc{position:relative}

/* Project images wipe open like stripped formwork */
.js .projects .proj__img{clip-path:inset(0 0 100% 0);transition:clip-path 1.1s cubic-bezier(.7,0,.2,1);
  transition-delay:calc(var(--si,0) * 130ms + .15s)}
.js .projects.in .proj__img{clip-path:inset(0 0 0 0)}

/* Lines that draw themselves */
.js .oxide-rule{transform-origin:left;transform:scaleX(0);transition:transform 1s cubic-bezier(.2,.7,.2,1) .35s}
.js .in .oxide-rule{transform:none}
.js .hero .oxide-rule{transition-delay:.9s}
.js .idx i{transform-origin:top;transform:scaleY(0);transition:transform .6s cubic-bezier(.2,.7,.2,1) .15s}
.js .in .idx i{transform:none}

/* Process: a track fills as you scroll and each step lights up */
.steps{position:relative}
.steps::after{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--oxide);
  transform-origin:left;transform:scaleX(var(--sp,0))}
html:not(.js) .steps::after{transform:none}
.step__n{transition:color .5s ease}
.js .step:not(.on) .step__n{color:#626262}

/* Statement band */
.band__text{transform:translate3d(var(--bx,0),0,0)}
.band__joint{transform-origin:left;transform:scaleX(var(--bj,1))}

/* Scroll progress */
.progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:70;background:var(--oxide);
  transform-origin:left;transform:scaleX(var(--p,0));pointer-events:none}

/* Header tucks away on the way down, returns on the way up */
.hdr{transition:border-color .25s,transform .45s cubic-bezier(.2,.7,.2,1);view-transition-name:site-header}
.hdr.is-hidden{transform:translate3d(0,-100%,0)}

/* Services ticker */
.ticker{background:var(--charcoal);color:var(--mineral);overflow:hidden;border-block:1px solid var(--rule-dark);padding:1.15rem 0}
.ticker__track{display:flex;align-items:center;gap:2.25rem;width:max-content;padding-left:2.25rem;
  font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,3vw,2.5rem);line-height:1;letter-spacing:-.02em;text-transform:uppercase;
  animation:tick 48s linear infinite}
.ticker__track i{flex:none;width:.42em;height:.42em;background:var(--oxide)}
.ticker__track span:nth-of-type(even){color:transparent;-webkit-text-stroke:1px var(--steel)}
@keyframes tick{to{transform:translate3d(-50%,0,0)}}

/* Buttons: a solid fill wipes across on hover */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--black);
  transform:scaleX(0);transform-origin:right;transition:transform .45s cubic-bezier(.7,0,.2,1)}
.btn:hover::before,.btn:focus-visible::before{transform:scaleX(1);transform-origin:left}
.btn:hover{background:var(--oxide);border-color:var(--black)}
.btn--line:hover{background:transparent;color:var(--mineral);border-color:var(--black)}
.on-dark .btn::before{background:var(--mineral)}
.on-dark .btn:not(.btn--line):hover{background:var(--oxide);color:var(--black);border-color:var(--mineral)}
.on-dark .btn--line:hover{background:transparent;color:var(--black);border-color:var(--mineral)}

/* Page-to-page cross-fade (supporting browsers) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .2s ease both}
::view-transition-new(root){animation:vt-in .45s cubic-bezier(.2,.7,.2,1) both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv,.hero .ld,.js .stg>*{opacity:1;transform:none;animation:none;transition:none}
  .hero .cast.ld,.phero .cast,.cast__mark,.cast__num,.cast__tie,.cast__plate,.cast__light,.ticker__track{animation:none}
  .words .wi{transform:none;transition:none}
  .js .oxide-rule,.js .idx i{transform:none;transition:none}
  .js .projects .proj__img{clip-path:none;transition:none}
  .progress{display:none}
  .hdr,.btn::before{transition:none}
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}

/* ══ Visual layer: color sections, iconography, UI components ══ */
.ico{display:block;width:32px;height:32px;flex:none}
.js .ico [pathLength]{stroke-dasharray:1;stroke-dashoffset:1;
  transition:stroke-dashoffset 1.4s cubic-bezier(.45,0,.2,1);transition-delay:calc(var(--si,0) * 80ms + .25s)}
.js .in .ico [pathLength]{stroke-dashoffset:0}
.js:not(.motion-ready) .ico [pathLength]{animation:draw-fallback 0s 2.5s forwards}
@keyframes draw-fallback{to{stroke-dashoffset:0}}
.btn .ico--btn{width:18px;height:18px}

.sec__top{margin-bottom:clamp(1.5rem,3vw,2.25rem)}
.bg-oxide{background:var(--oxide);color:var(--mineral)}
.bg-stone{background:var(--stone);color:var(--ink)}
.bg-charcoal{background:var(--charcoal);color:var(--mineral)}
.accent{color:var(--oxide)}
.on-dark .accent,.bg-charcoal .accent{color:var(--steel)}
.bg-charcoal .idx,.bg-oxide .idx{color:var(--on-dark)}
.bg-charcoal .idx b{color:var(--mineral)}
.bg-charcoal .idx i{background:var(--rule-dark)}
.bg-stone .idx{color:var(--ink-2)}
.bg-stone .idx i{background:var(--concrete-mid)}
.eyebrow{display:flex;align-items:center;gap:.8rem;font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase}
.eyebrow::before{content:"";width:2rem;height:2px;background:currentColor}

/* Section heading: title left, one-liner right */
.shead{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:1rem 4rem;align-items:end;margin-bottom:clamp(2rem,4vw,3.5rem)}
.shead p{color:var(--ink-2);font-size:1.0625rem;max-width:40ch;justify-self:end}
.on-dark .shead p,.bg-charcoal .shead p{color:var(--on-dark)}
@media (max-width:900px){.shead{grid-template-columns:1fr}.shead p{justify-self:start}}

/* Hero sector chips */
.hero__chips{list-style:none;margin:0;padding:.25rem 0 0;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;font-size:.8125rem;font-weight:600;color:var(--ink-2)}
.hero__chips li{display:inline-flex;align-items:center;gap:.5rem}
.hero__chips .ico{width:24px;height:24px;color:var(--oxide)}
.hero .ld:nth-child(5){animation-delay:.85s}

/* KPI strip */
.kpis-wrap{padding-block:clamp(2.25rem,5vw,3.5rem)}
.kpis{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.kpi{display:grid;grid-template-columns:auto 1fr;column-gap:1rem;align-items:center;padding:0 1.5rem;border-left:1px solid rgba(237,235,230,.3)}
.kpi:first-child{border-left:0;padding-left:0}
.kpi .ico{grid-row:span 2;width:46px;height:46px}
.kpi b{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,4vw,3.4rem);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.kpi span{font-size:.75rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
@media (max-width:900px){.kpis{grid-template-columns:1fr 1fr;row-gap:1.75rem}.kpi:nth-child(3){border-left:0;padding-left:0}}
@media (max-width:480px){.kpis{grid-template-columns:1fr}.kpi{border-left:0;padding-left:0}}

/* Service tiles */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule-dark);border:1px solid var(--rule-dark)}
@media (max-width:1060px){.tiles{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.tiles{grid-template-columns:1fr}}
.tile{position:relative;display:flex;flex-direction:column;gap:.45rem;min-height:17rem;padding:1.5rem;background:var(--graphite);
  color:var(--mineral);text-decoration:none;overflow:hidden;isolation:isolate}
.tile::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--oxide);transform:translate3d(0,101%,0);
  transition:transform .5s cubic-bezier(.7,0,.2,1)}
.tile:hover::before,.tile:focus-visible::before{transform:none}
.tile__n{font-size:.75rem;font-weight:600;letter-spacing:.16em;color:var(--on-dark);transition:color .3s}
.tile__ico{width:60px;height:60px;margin:1.5rem 0 auto;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.tile:hover .tile__ico{transform:translate3d(0,-6px,0) scale(1.08)}
.tile h3{font-family:var(--display);font-weight:800;font-size:1.35rem;line-height:1.02;letter-spacing:-.015em;text-transform:uppercase;margin-top:1.75rem}
.tile p{font-size:.875rem;color:var(--on-dark);transition:color .3s}
.tile:hover p,.tile:hover .tile__n{color:var(--mineral)}
.tile__go{position:absolute;right:1.1rem;top:1.1rem;width:42px;height:42px;display:grid;place-items:center;
  border:1px solid var(--rule-dark);transition:background .35s,border-color .35s,color .35s}
.tile__go .ico{width:18px;height:18px;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.tile:hover .tile__go{background:var(--mineral);border-color:var(--mineral);color:var(--oxide)}
.tile:hover .tile__go .ico{transform:rotate(-45deg)}
.tiles--light{grid-template-columns:repeat(3,1fr);background:var(--rule);border-color:var(--rule)}
@media (max-width:760px){.tiles--light{grid-template-columns:1fr}}
.tiles--light .tile{background:var(--offwhite);color:var(--ink);min-height:15rem}
.tiles--light .tile p,.tiles--light .tile__n{color:var(--ink-3)}
.tiles--light .tile__go{border-color:var(--rule)}
.tiles--light .tile:hover,.tiles--light .tile:hover p,.tiles--light .tile:hover .tile__n{color:var(--mineral)}

/* Split contract vs one contractor */
.versus{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
@media (max-width:760px){.versus{grid-template-columns:1fr}}
.vs{padding:clamp(1.5rem,3vw,2.25rem);border:1px solid var(--rule)}
.vs--them{background:var(--offwhite);color:var(--ink-2)}
.vs--us{background:var(--graphite);border-color:var(--graphite);color:var(--mineral)}
.vs__h{display:flex;align-items:center;gap:.85rem;margin-bottom:1.25rem;font-family:var(--display);font-weight:800;
  font-size:clamp(1.2rem,2vw,1.5rem);text-transform:uppercase;letter-spacing:-.01em}
.vs__h .ico{width:40px;height:40px}
.vs--them .vs__h{color:var(--ink-3)}
.vs ul{list-style:none;margin:0;padding:0}
.vs li{display:flex;align-items:center;gap:.9rem;padding:.9rem 0;border-top:1px solid var(--rule);font-size:1rem}
.vs--us li{border-color:var(--rule-dark)}
.vs li .ico{width:26px;height:26px;padding:4px}
.vs--them li .ico{color:var(--concrete-mid);border:1px solid var(--rule)}
.vs--us li .ico{background:var(--oxide);color:var(--mineral)}
.vs--us li{font-weight:500}

/* Process on stone */
.bg-stone .steps{border-top-color:var(--concrete-mid)}
.bg-stone .step p,.bg-stone .step__t{color:var(--ink-2)}
.step__ico{width:46px;height:46px;margin-bottom:1.1rem;color:var(--ink);transition:color .5s}
.step.on .step__ico{color:var(--oxide)}
.js .bg-stone .step:not(.on) .step__n{color:#8f8a82}

/* Statement band text */
.band__text{font-size:clamp(2.6rem,7vw,6rem);text-align:center;color:var(--charcoal);mix-blend-mode:multiply;padding-inline:1.5rem}
.band__text span:not(.w):not(.wi){color:var(--oxide)}

/* Sector cards */
.sect{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media (max-width:900px){.sect{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.sect{grid-template-columns:1fr}}
.sect__c{padding:1.75rem 1.5rem;background:var(--offwhite);border:1px solid var(--rule);transition:background .3s,color .3s,border-color .3s}
.sect__c .ico{width:50px;height:50px;margin-bottom:1.75rem;color:var(--oxide);transition:color .3s,transform .4s}
.sect__c h3{font-family:var(--display);font-weight:800;font-size:1.25rem;text-transform:uppercase;letter-spacing:-.01em}
.sect__c p{font-size:.875rem;color:var(--ink-2);margin-top:.35rem;transition:color .3s}
.sect__c:hover{background:var(--graphite);border-color:var(--graphite);color:var(--mineral)}
.sect__c:hover p{color:var(--on-dark)}
.sect__c:hover .ico{color:var(--mineral);transform:translate3d(0,-4px,0)}

/* Pills */
.pills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.55rem}
.pills li{display:inline-flex;align-items:center;gap:.6rem;padding:.7rem 1rem;border:1px solid var(--rule-dark);
  font-size:.875rem;font-weight:500;transition:background .25s,border-color .25s,color .25s}
.pills li i{width:7px;height:7px;flex:none;background:var(--oxide);transition:background .25s}
.pills li:hover{background:var(--oxide);border-color:var(--oxide);color:var(--mineral)}
.pills li:hover i{background:var(--mineral)}
.scope-row{margin-top:clamp(2.5rem,5vw,3.5rem);padding-top:2rem;border-top:1px solid var(--rule-dark);
  display:grid;grid-template-columns:minmax(0,14rem) 1fr;gap:1.25rem 3rem;align-items:start}
@media (max-width:760px){.scope-row{grid-template-columns:1fr}}
.scope-row__h{display:flex;align-items:center;gap:.75rem;font-size:.75rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--on-dark)}
.scope-row__h .ico{width:30px;height:30px;color:var(--mineral)}

/* Feature cards */
.feats{display:grid;gap:1px;background:var(--rule-dark);border:1px solid var(--rule-dark)}
.feats--3{grid-template-columns:repeat(3,1fr)}
.feats--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.feats--4{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.feats--3{grid-template-columns:1fr}}
@media (max-width:480px){.feats--4{grid-template-columns:1fr}}
.feat{background:var(--graphite);padding:clamp(1.5rem,3vw,2rem)}
.feat__ico{display:grid;place-items:center;width:66px;height:66px;margin-bottom:1.5rem;background:var(--oxide);color:var(--mineral);
  transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.feat__ico .ico{width:38px;height:38px}
.feat:hover .feat__ico{transform:rotate(-6deg) scale(1.06)}
.feat h3{font-family:var(--display);font-weight:800;font-size:1.3rem;line-height:1.05;letter-spacing:-.01em;text-transform:uppercase}
.feat p{margin-top:.5rem;color:var(--on-dark);font-size:.9375rem}
.bg-stone .feats{background:transparent;border:0;gap:1rem}
.bg-stone .feat{background:var(--offwhite)}
.bg-stone .feat p{color:var(--ink-2)}
.contact-steps{padding-block:clamp(2.5rem,5vw,3.5rem)}

/* Oxide CTA */
.cta-x__grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:end}
@media (max-width:900px){.cta-x__grid{grid-template-columns:1fr}}
.cta-x h2{font-size:clamp(2.3rem,6vw,5.4rem);margin-top:1.1rem}
.cta-x h2 span:not(.w):not(.wi){color:var(--black)}
.bg-oxide .btn,.card--oxide .btn{background:var(--black);border-color:var(--black);color:#fff}
.bg-oxide .btn::before,.card--oxide .btn::before{background:var(--mineral)}
.bg-oxide .btn:hover,.card--oxide .btn:hover{background:var(--black);border-color:var(--mineral);color:var(--black)}
.bg-oxide .btn--line{background:transparent;border-color:var(--mineral);color:var(--mineral)}
.bg-oxide .btn--line:hover{background:transparent;color:var(--black)}
.quick{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.7rem}
.quick a,.quick div{display:flex;align-items:center;gap:1rem;padding:1rem 1.1rem;text-decoration:none;
  background:rgba(0,0,0,.16);border:1px solid rgba(237,235,230,.25);transition:background .25s,transform .3s cubic-bezier(.2,.7,.2,1)}
.quick a:hover{background:var(--black);transform:translate3d(6px,0,0)}
.quick .ico{width:30px;height:30px}
.quick span{display:flex;flex-direction:column;line-height:1.35}
.quick small{font-size:.6875rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;opacity:.9}
.quick--light a,.quick--light div{background:var(--offwhite);border-color:var(--rule);color:var(--ink)}
.quick--light .ico{color:var(--oxide)}
.quick--light small{color:var(--ink-3);opacity:1}
.quick--light a:hover{background:var(--graphite);color:var(--mineral)}
.quick--light a:hover .ico,.quick--light a:hover small{color:var(--mineral)}

/* Cards and lists */
.card--oxide{background:var(--oxide);border-color:var(--oxide);color:var(--mineral)}
.card--oxide p{color:var(--mineral);font-size:.9375rem;margin-bottom:1.25rem}
.card__ico{width:42px;height:42px;margin-bottom:1rem}
.ilist{list-style:none;margin:0;padding:0}
.ilist li{display:flex;align-items:center;gap:.85rem;padding:.7rem 0;border-top:1px solid var(--rule);font-weight:500}
.ilist li:first-child{border-top:0;padding-top:0}
.ilist .ico{width:28px;height:28px;color:var(--oxide)}
.vals{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media (max-width:560px){.vals{grid-template-columns:1fr}}
.vals li{display:flex;align-items:flex-start;gap:1rem;padding:1.2rem;background:var(--offwhite)}
.vals .ico{width:36px;height:36px;color:var(--oxide)}
.vals span{display:flex;flex-direction:column;gap:.15rem;font-size:.875rem;line-height:1.45;color:var(--ink-2)}
.vals b{font-family:var(--display);font-size:1rem;color:var(--ink);text-transform:uppercase;letter-spacing:.01em}

/* Read more */
.more{margin-top:1.75rem;border-top:1px solid var(--rule)}
.more summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:.7rem;padding:1.1rem 0;
  font-size:.8125rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.more summary::-webkit-details-marker{display:none}
.more summary .ico{width:20px;height:20px;color:var(--oxide);transition:transform .3s}
.more[open] summary .ico{transform:rotate(90deg)}
.more summary:hover{color:var(--oxide)}
.more .prose{padding-bottom:.5rem}
.prose h3{font-family:var(--display);font-weight:800;font-size:1.2rem;text-transform:uppercase;letter-spacing:-.01em;margin-top:.75rem}
.bg-stone .faq details{border-color:var(--concrete-mid)}

/* Concrete strip with a debossed service icon */
.cast--strip{margin-top:clamp(2rem,4vw,3rem);min-height:clamp(200px,22vw,280px)}
.cast__ico{position:absolute;z-index:2;left:50%;top:44%;width:clamp(96px,11vw,150px);
  transform:translate(-50%,calc(-50% + var(--py,0px)));color:rgba(58,56,52,.6);mix-blend-mode:multiply;
  filter:drop-shadow(-1px -1px 0 rgba(40,38,34,.4)) drop-shadow(1.5px 1.5px 0 rgba(255,255,255,.6))}
.cast__ico .ico{width:100%;height:auto}
.phero .cast__ico{animation:set 1.1s ease 1.1s both}
.cast--strip .cast__num{left:1.4rem;top:1.25rem;font-family:var(--sans);font-size:.6875rem;font-weight:600;letter-spacing:.2em;
  text-transform:uppercase;color:var(--charcoal);text-shadow:none;mix-blend-mode:normal;line-height:1}

/* Project cards */
.proj__ico{position:absolute;z-index:1;right:1rem;top:1rem;width:50px;height:50px;display:grid;place-items:center;background:var(--mineral);color:var(--oxide)}
.proj__ico .ico{width:30px;height:30px}
.proj__meta h2{font-family:var(--display);font-weight:700;font-size:1.2rem}
.note__ico{width:46px;height:46px;color:var(--oxide)}

@media (prefers-reduced-motion:reduce){
  .js .ico [pathLength]{stroke-dashoffset:0;transition:none}
  .tile::before,.tile__ico,.feat__ico,.quick a{transition:none}
}

.split .lede{font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--ink-2)}

/* ── Header separation ── */
.util{background:var(--charcoal);color:var(--on-dark);font-size:.75rem;letter-spacing:.08em}
.util__in{width:var(--shell);margin-inline:auto;min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.util p{display:flex;align-items:center;gap:.7rem;text-transform:uppercase;letter-spacing:.16em;font-size:.6875rem;font-weight:500}
.util p i{width:4px;height:4px;background:var(--oxide)}
.util__links{display:flex;gap:1.5rem}
.util a{display:inline-flex;align-items:center;gap:.45rem;color:var(--mineral);text-decoration:none;transition:color .2s}
.util a:hover{color:var(--steel)}
.util .ico{width:15px;height:15px;color:var(--oxide)}
@media (max-width:760px){.util p{display:none}.util__in{justify-content:center}}
@media (max-width:400px){.util .util__mail{display:none}}
.hdr{background:rgba(244,244,242,.96);border-bottom:1px solid var(--rule)}
.hdr.is-stuck{border-bottom-color:var(--rule);box-shadow:0 10px 30px -22px rgba(0,0,0,.45)}
.hero{padding-top:clamp(3rem,6vw,5.5rem)}

/* ── Services dropdown ── */
.nav{align-items:center}
.hdr__in{position:relative}
.dd{display:flex;align-items:center;gap:.15rem}
.dd__btn{display:grid;place-items:center;width:24px;height:24px;padding:0;border:0;background:transparent;color:var(--ink-2);cursor:pointer}
.chev{width:12px;height:12px;transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.dd:hover .chev,.dd.is-open .chev{transform:rotate(180deg);color:var(--oxide)}
.dd__panel{position:absolute;left:0;right:0;top:calc(100% + 1px);z-index:55;background:var(--offwhite);border:1px solid var(--rule);
  box-shadow:0 30px 60px -30px rgba(0,0,0,.35);opacity:0;visibility:hidden;transform:translate3d(0,-8px,0);
  transition:opacity .25s ease,transform .35s cubic-bezier(.2,.7,.2,1),visibility .25s}
.dd__panel::before{content:"";position:absolute;left:0;right:0;bottom:100%;height:22px}
.dd:hover .dd__panel,.dd:focus-within .dd__panel,.dd.is-open .dd__panel{opacity:1;visibility:visible;transform:none}
.dd.is-closed .dd__panel{opacity:0;visibility:hidden}
.dd__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule)}
.dd__item{display:flex;align-items:flex-start;gap:.9rem;padding:1.2rem 1.25rem;background:var(--offwhite);text-decoration:none;color:var(--ink);
  transition:background .25s,color .25s}
.dd__item .ico{width:34px;height:34px;color:var(--oxide);transition:color .25s,transform .35s cubic-bezier(.2,.7,.2,1)}
.dd__item span{display:flex;flex-direction:column;gap:.2rem}
.dd__item b{font-family:var(--display);font-weight:800;font-size:.9375rem;line-height:1.1;text-transform:uppercase;letter-spacing:-.005em}
.dd__item small{font-size:.75rem;color:var(--ink-3);transition:color .25s}
.dd__item:hover,.dd__item:focus-visible{background:var(--graphite);color:var(--mineral)}
.dd__item:hover .ico{color:var(--mineral);transform:translate3d(0,-2px,0)}
.dd__item:hover small{color:var(--on-dark)}
.dd__foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1.25rem;border-top:1px solid var(--rule);font-size:.8125rem;color:var(--ink-2)}
.dd__foot a{color:var(--oxide);font-weight:600}
.dd__all{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none}
.dd__all:hover{color:var(--ink)}
/* icons draw in as the panel opens */
.js .dd__item .ico [pathLength]{stroke-dashoffset:0;transition:none}
.js .dd:hover .dd__item .ico [pathLength],.js .dd:focus-within .dd__item .ico [pathLength],.js .dd.is-open .dd__item .ico [pathLength]{
  animation:draw-in .9s cubic-bezier(.45,0,.2,1) both;animation-delay:calc(var(--si,0) * 45ms + .05s)}
@keyframes draw-in{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.js .dd .dd__item .ico [pathLength]{animation:none}}

/* Mobile services list */
.mnav__dd{border-bottom:1px solid var(--rule)}
.mnav__dd summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:1rem 0;
  font-family:var(--display);font-weight:700;font-size:1.35rem;text-transform:uppercase;letter-spacing:-.01em}
.mnav__dd summary::-webkit-details-marker{display:none}
.mnav__dd summary .chev{width:16px;height:16px}
.mnav__dd[open] summary .chev{transform:rotate(180deg);color:var(--oxide)}
.mnav .mnav__list a{display:flex;justify-content:flex-start;align-items:center;gap:.8rem;padding:.7rem 0;border-bottom:1px solid var(--rule);
  font-family:var(--sans);font-weight:500;font-size:1rem;text-transform:none;letter-spacing:0}
.mnav__list .ico{width:26px;height:26px;color:var(--oxide)}
.mnav .mnav__list a.mnav__all{border-bottom:0;padding:.9rem 0 1.1rem;font-size:.75rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--oxide)}
@media (prefers-reduced-motion:reduce){.dd__panel,.chev{transition:none}}