/* ==========================================================================
   KRS CONCRETE  —  "POUR & GRAIN"
   Design system derived from the real brand: the chrome saw-blade badge,
   the blue mixer truck and the black field of the KRS Concrete logo.
   Structural motif: the control joint — the saw-cut hairline that divides
   every real slab. It divides every section, card and list here too.
   ========================================================================== */

/* ---------- fonts -------------------------------------------------------- */
@font-face{font-family:'Archivo';src:url('/assets/fonts/archivo-var.woff2') format('woff2-variations');
  font-weight:100 900;font-style:normal;font-display:swap;}
@font-face{font-family:'JetBrains Mono';src:url('/assets/fonts/jetbrains-mono-var.woff2') format('woff2-variations');
  font-weight:100 800;font-style:normal;font-display:swap;}

/* ---------- tokens ------------------------------------------------------- */
:root{
  /* surface */
  --void:#0A0B0D;
  --steel-950:#101215;
  --steel-900:#16191D;
  --steel-800:#1F2429;
  --steel-700:#2C3238;
  /* chrome (from the blade) */
  --chrome-300:#D7DBDF;
  --chrome-400:#B4BAC1;
  --chrome-500:#8B939C;
  --chrome-600:#656D76;
  /* cured concrete */
  --concrete-50:#F7F5F2;
  --concrete-100:#EEEBE5;
  --concrete-200:#DED9D0;
  --concrete-300:#C6BFB3;
  --concrete-400:#A79E90;
  /* brand blue (from the truck) */
  --blue-bright:#4FB3E8;
  --blue-500:#2FA3D6;
  --blue-600:#1F7FC0;
  --blue-cta:#17699E;
  --blue-link:#14608F;
  --blue-900:#0B3A58;

  --hi-vis:#F5C518;          /* the crew's hi-vis vest — used only for warnings/ratings */

  /* semantic */
  --bg:var(--concrete-50);
  --fg:var(--void);
  --fg-muted:#4A5158;
  --rule:rgba(10,11,13,.14);
  --rule-strong:rgba(10,11,13,.30);

  /* type */
  --sans:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --fs-xs:.75rem; --fs-sm:.8125rem; --fs-base:1.0625rem;
  --fs-lg:clamp(1.125rem,1.03rem + .42vw,1.375rem);
  --fs-xl:clamp(1.3rem,1.13rem + .78vw,1.75rem);
  --fs-2xl:clamp(1.7rem,1.36rem + 1.5vw,2.5rem);
  --fs-3xl:clamp(2.1rem,1.55rem + 2.4vw,3.5rem);
  --fs-4xl:clamp(2.5rem,1.6rem + 4vw,5rem);
  --fs-hero:clamp(2.35rem,1.45rem + 3.9vw,4.75rem);

  /* rhythm */
  --gap:1rem;
  --pad-x:clamp(1.15rem,4.2vw,4rem);
  --sec-y:clamp(3.75rem,8vw,8.5rem);
  --maxw:78rem;
  --maxw-text:44rem;

  /* motion */
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --t-fast:150ms; --t:260ms; --t-slow:520ms;

  /* layers */
  --z-base:0; --z-raise:10; --z-sticky:60; --z-nav:90; --z-header:100; --z-top:300;
}

/* ---------- reset -------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body,h1,h2,h3,h4,p,figure,blockquote,dl,dd,ul,ol{margin:0}
ul[class],ol[class],nav ul,nav ol{list-style:none;padding:0}
body{
  min-height:100svh;font-family:var(--sans);font-size:var(--fs-base);
  line-height:1.6;color:var(--fg);background:var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  font-synthesis-weight:none;
}
img,video,svg{display:block;max-width:100%}
picture{display:contents}
img,video{height:auto}
input,button,textarea,select{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
:where(a,button,input,textarea,select,summary,[tabindex]):focus-visible{
  outline:3px solid var(--blue-500);outline-offset:2px;border-radius:1px}
::selection{background:var(--blue-600);color:#fff}
svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- layout ------------------------------------------------------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad-x)}
.wrap-wide{max-width:96rem}
.wrap-text{max-width:var(--maxw-text)}
.sec{padding-block:var(--sec-y)}
.sec-tight{padding-block:clamp(2.5rem,5vw,4.5rem)}
.stack>*+*{margin-top:var(--gap)}
main{display:block}

/* the control joint — the signature rule of this design system */
.joint{
  height:1px;border:0;margin:0;
  background:
    repeating-linear-gradient(90deg,var(--rule-strong) 0 6px,transparent 6px 12px);
}
.joint-solid{height:1px;border:0;margin:0;background:var(--rule)}
.sec + .sec{border-top:1px solid var(--rule)}

/* ---------- type --------------------------------------------------------- */
h1,h2,h3,h4{
  font-weight:800;line-height:1.02;letter-spacing:-.028em;
  text-wrap:balance;font-variation-settings:'wght' 800;
}
h1{font-size:var(--fs-4xl)}
h2{font-size:var(--fs-3xl)}
h3{font-size:var(--fs-xl);letter-spacing:-.02em;line-height:1.14}
h4{font-size:var(--fs-lg);font-weight:700;letter-spacing:-.012em;line-height:1.2}
p{text-wrap:pretty}
.lede{font-size:var(--fs-lg);line-height:1.5;color:var(--fg-muted);max-width:38ch;font-weight:500}
.prose{max-width:var(--maxw-text)}
.prose p+p,.prose p+ul,.prose ul+p,.prose h3{margin-top:1.15em}
.prose h3{margin-top:2em}
.prose ul{list-style:none;padding:0}
.prose ul li{position:relative;padding-left:1.6rem;margin-top:.5rem}
.prose ul li::before{
  content:'';position:absolute;left:0;top:.66em;width:.7rem;height:1px;background:var(--blue-cta)}
.prose strong{font-weight:700}
.prose a{color:var(--blue-link);text-decoration:underline;text-underline-offset:3px;
  text-decoration-thickness:1px}
.prose a:hover{text-decoration-thickness:2px}

/* spec label — the small monospace tag used on every section, like a drawing callout */
.spec{
  font-family:var(--mono);font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--blue-link);
  display:flex;align-items:center;gap:.7rem;
}
.spec::before{content:'';width:1.6rem;height:1px;background:currentColor;flex:none}
.spec-num{font-family:var(--mono);font-weight:700;font-variant-numeric:tabular-nums}

.eyebrow{font-family:var(--mono);font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--chrome-500)}

/* ---------- dark surfaces ------------------------------------------------ */
.dark{
  --bg:var(--void);--fg:var(--concrete-50);--fg-muted:var(--chrome-400);
  --rule:rgba(215,219,223,.16);--rule-strong:rgba(215,219,223,.34);
  --blue-link:var(--blue-bright);
  background:var(--bg);color:var(--fg);
}
.steel{--bg:var(--steel-900);background:var(--steel-900)}
.paper{--bg:var(--concrete-100);background:var(--concrete-100)}

/* ---------- buttons ------------------------------------------------------ */
.btn{
  --btn-bg:var(--blue-cta);--btn-fg:#fff;
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  gap:.6rem;min-height:3.25rem;padding:.85rem 1.6rem;
  background:var(--btn-bg);color:var(--btn-fg);
  font-weight:700;font-size:1rem;letter-spacing:.005em;line-height:1.1;
  border-radius:2px;text-align:center;
  transition:background var(--t-fast) var(--ease),transform var(--t-fast) var(--ease),
             box-shadow var(--t) var(--ease);
  will-change:transform;touch-action:manipulation;
}
.btn:hover{--btn-bg:var(--blue-600);box-shadow:0 8px 26px -10px rgba(31,127,192,.75)}
.btn:active{transform:translateY(1px)}
.btn svg{width:1.15rem;height:1.15rem;stroke-width:2;flex:none}
.btn-lg{min-height:3.75rem;padding:1.05rem 2rem;font-size:1.0625rem}
.btn-ghost{--btn-bg:transparent;--btn-fg:var(--fg);box-shadow:inset 0 0 0 1.5px var(--rule-strong)}
.btn-ghost:hover{--btn-bg:transparent;--btn-fg:var(--fg);
  box-shadow:inset 0 0 0 1.5px currentColor;transform:none}
.btn-chrome{--btn-bg:var(--concrete-50);--btn-fg:var(--void)}
.btn-chrome:hover{--btn-bg:#fff;box-shadow:0 8px 26px -12px rgba(0,0,0,.6)}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}
.btn-block{width:100%}

/* text link with the joint underline */
.tlink{
  display:inline-flex;align-items:center;gap:.55rem;font-weight:700;
  color:var(--blue-link);padding-block:.35rem;
}
.tlink svg{width:1.05rem;height:1.05rem;stroke-width:2;
  transition:transform var(--t) var(--ease)}
.tlink:hover svg{transform:translateX(4px)}
.tlink::after{content:'';position:absolute}

/* ---------- header ------------------------------------------------------- */
.hdr{
  position:sticky;top:0;z-index:var(--z-header);
  background:rgba(10,11,13,.86);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid rgba(215,219,223,.14);
  color:var(--concrete-50);
  transition:background var(--t) var(--ease);
}
html.nav-open .hdr{background:var(--void);backdrop-filter:none;-webkit-backdrop-filter:none}
.hdr-in{display:flex;align-items:center;gap:1rem;min-height:4.25rem}
.brand{display:flex;align-items:center;gap:.7rem;margin-right:auto;padding-block:.5rem}
.brand img{width:2.4rem;height:2.4rem;border-radius:50%;flex:none}
.brand-tx{display:flex;flex-direction:column;line-height:1}
.brand-tx b{font-size:1.0625rem;font-weight:800;letter-spacing:-.01em}
.brand-tx span{font-family:var(--mono);font-size:.625rem;font-weight:700;
  letter-spacing:.2em;color:var(--chrome-400);margin-top:.28rem}
.nav{display:none}
.nav ul{display:flex;align-items:center;gap:.25rem}
.nav a{
  display:block;padding:.6rem .78rem;font-size:.9375rem;font-weight:600;
  color:var(--chrome-300);border-radius:2px;position:relative;
  transition:color var(--t-fast) var(--ease)}
.nav a:hover{color:#fff}
.nav a[aria-current]{color:#fff}
.nav a[aria-current]::after{
  content:'';position:absolute;left:.78rem;right:.78rem;bottom:.32rem;height:2px;
  background:var(--blue-bright)}
.hdr-cta{display:none}
.hdr-tel{
  display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);
  font-weight:700;font-size:.9375rem;color:#fff;padding:.6rem .5rem;
  font-variant-numeric:tabular-nums;white-space:nowrap}
.hdr-tel svg{width:1.05rem;height:1.05rem;stroke-width:2;color:var(--blue-bright)}

/* burger */
.burger{
  width:3rem;height:3rem;margin-right:-.5rem;flex:none;
  display:grid;place-items:center;color:#fff;border-radius:2px}
.burger-bars{width:1.35rem;height:.85rem;position:relative}
.burger-bars i{
  position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:2px;
  transition:transform var(--t) var(--ease),opacity var(--t-fast) var(--ease)}
.burger-bars i:nth-child(1){top:0}
.burger-bars i:nth-child(2){top:calc(50% - 1px)}
.burger-bars i:nth-child(3){bottom:0}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- mobile nav panel -------------------------------------------- */
.navp{
  position:fixed;inset:0;z-index:var(--z-nav);
  background:var(--void);color:var(--concrete-50);
  display:flex;flex-direction:column;
  overflow-y:auto;overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
  padding-top:4.25rem;
  opacity:0;visibility:hidden;transform:translateY(-.75rem);
  transition:opacity var(--t) var(--ease),transform var(--t) var(--ease),
             visibility 0s linear var(--t);
}
html.nav-open .navp{opacity:1;visibility:visible;transform:none;transition-delay:0s}
html.nav-open{overflow:hidden}
html.nav-open body{overflow:hidden}
.navp-body{padding-block:1.25rem 2rem;flex:1 0 auto}
.navp-list{display:flex;flex-direction:column}
.navp-list>li{border-bottom:1px solid rgba(215,219,223,.12)}
.navp-list a{
  display:flex;align-items:baseline;gap:1rem;padding:1rem .25rem;
  font-size:1.5rem;font-weight:800;letter-spacing:-.02em;min-height:3.25rem}
.navp-list a span{font-family:var(--mono);font-size:.6875rem;font-weight:700;
  color:var(--chrome-600);letter-spacing:.14em}
.navp-list a:hover,.navp-list a:focus-visible{color:var(--blue-bright)}
.navp-foot{padding-block:1.5rem 2.5rem;display:grid;gap:.75rem;flex:none}
.navp-foot .btn{width:100%}

/* ---------- sticky mobile action bar ------------------------------------ */
.callbar{
  position:fixed;left:0;right:0;bottom:0;z-index:var(--z-sticky);
  display:grid;grid-template-columns:1fr 1fr;gap:1px;
  background:rgba(215,219,223,.18);
  padding-bottom:env(safe-area-inset-bottom);
  transform:translateY(102%);transition:transform var(--t) var(--ease);
  box-shadow:0 -12px 34px -20px rgba(0,0,0,.8);
}
.callbar.on{transform:none}
html.nav-open .callbar{transform:translateY(102%)}
.callbar a{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:3.5rem;padding:.75rem .5rem;font-weight:700;font-size:.9375rem;
  background:var(--void);color:#fff}
.callbar a.pri{background:var(--blue-cta)}
.callbar svg{width:1.1rem;height:1.1rem;stroke-width:2;flex:none}
@media(min-width:900px){.callbar{display:none}}
body:has(.callbar.on){padding-bottom:0}

/* ---------- hero --------------------------------------------------------- */
.hero,.phero,.cta{
  --fg:var(--concrete-50);--fg-muted:var(--chrome-400);
  --rule:rgba(215,219,223,.18);--rule-strong:rgba(215,219,223,.38);
  --blue-link:var(--blue-bright);
}
.hero{position:relative;background:var(--void);color:var(--concrete-50);isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:52% 42%}
.hero-media::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(10,11,13,.86) 0%,rgba(10,11,13,.55) 34%,rgba(10,11,13,.72) 72%,rgba(10,11,13,.96) 100%),
    linear-gradient(96deg,rgba(10,11,13,.86) 0%,rgba(10,11,13,.34) 58%,rgba(10,11,13,.1) 100%);
}
.hero-in{
  position:relative;display:flex;flex-direction:column;justify-content:flex-end;
  min-height:clamp(33rem,84svh,50rem);
  padding-top:clamp(3.5rem,10vw,7rem);padding-bottom:clamp(2.5rem,6vw,4.5rem);
}
.hero h1{font-size:var(--fs-hero);max-width:17ch;margin-top:1.15rem;text-wrap:wrap}
.hero h1 em,.hero h1 .ac{font-style:normal;color:var(--blue-bright)}
.hero .lede{color:var(--chrome-300);max-width:46ch;margin-top:1.35rem;font-size:var(--fs-lg)}
.hero .btn-row{margin-top:2rem}
.hero .spec{color:var(--blue-bright)}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:.5rem 1.75rem;margin-top:2.25rem;
  padding-top:1.5rem;border-top:1px solid rgba(215,219,223,.2)}
.hero-meta li{display:flex;align-items:center;gap:.55rem;font-size:.9375rem;
  font-weight:600;color:var(--chrome-300)}
.hero-meta svg{width:1.05rem;height:1.05rem;color:var(--blue-bright);stroke-width:2;flex:none}

/* page hero (inner pages) */
.phero{background:var(--void);color:var(--concrete-50);position:relative;isolation:isolate}
.phero-media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.phero-media img{width:100%;height:100%;object-fit:cover;opacity:.42}
.phero-media::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,13,.72),rgba(10,11,13,.9))}
.phero-in{padding-block:clamp(3rem,8vw,6.5rem) clamp(2.5rem,6vw,5rem)}
.phero h1{max-width:20ch;margin-top:1rem;font-size:var(--fs-3xl);text-wrap:wrap}
.phero .lede{color:var(--chrome-300);margin-top:1.15rem;max-width:52ch}
.phero .btn-row{margin-top:1.9rem}

/* breadcrumbs */
.crumbs{padding-top:1.25rem}
.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;
  font-family:var(--mono);font-size:var(--fs-xs);font-weight:500;
  letter-spacing:.06em;color:var(--chrome-500)}
.crumbs a{color:var(--chrome-400);display:inline-block;padding-block:.4rem}
.crumbs li{display:flex;align-items:center;min-height:1.75rem}
.crumbs a:hover{color:var(--blue-bright)}
.crumbs li:not(:last-child)::after{content:'/';margin-left:.4rem;color:var(--chrome-600)}
.crumbs [aria-current]{color:var(--chrome-300)}

/* ---------- section head ------------------------------------------------- */
.shead{display:grid;gap:1rem;margin-bottom:clamp(2rem,4vw,3.25rem)}
.shead h2{max-width:19ch}
.shead .lede{max-width:52ch}
@media(min-width:900px){
  .shead-split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2.5rem;align-items:end}
  .shead-split .spec{grid-column:1/-1}
}

/* ---------- trust strip -------------------------------------------------- */
.trust{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1px;background:var(--rule)}
.trust li{background:var(--bg);padding:1.4rem 1.15rem;display:flex;flex-direction:column;gap:.35rem}
.trust b{font-size:clamp(1.5rem,1.1rem + 1.6vw,2.25rem);font-weight:800;
  letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.trust li>span{font-family:var(--mono);font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--fg-muted);line-height:1.35}
@media(min-width:760px){.trust{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* ---------- service grid ------------------------------------------------- */
.svc-grid{display:grid;gap:1px;background:var(--rule)}
@media(min-width:640px){.svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1060px){.svc-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
.svc{
  position:relative;background:var(--bg);display:flex;flex-direction:column;
  transition:background var(--t) var(--ease)}
.svc:hover{background:var(--concrete-100)}
.dark .svc:hover{background:var(--steel-900)}
.svc-media{position:relative;overflow:hidden;aspect-ratio:16/11;background:var(--steel-800)}
.svc-media img{width:100%;height:100%;object-fit:cover;
  transition:transform 700ms var(--ease-out),filter var(--t) var(--ease)}
.svc:hover .svc-media img{transform:scale(1.045)}
.svc-body{padding:1.5rem 1.35rem 1.75rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.svc-n{font-family:var(--mono);font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.14em;color:var(--chrome-500);font-variant-numeric:tabular-nums}
.svc h2,.svc h3{font-size:var(--fs-lg);letter-spacing:-.02em;line-height:1.14}
.svc p{color:var(--fg-muted);font-size:.9688rem;line-height:1.55}
.svc .tlink{margin-top:auto;padding-top:.85rem}
.svc-link::after{content:'';position:absolute;inset:0}
/* the ask-us cell that closes the service grid */
.svc-ask{background:var(--steel-900);justify-content:center}
.dark .svc-ask{background:var(--steel-900)}
.paper .svc-ask,body .svc-ask{--fg:var(--concrete-50);--fg-muted:var(--chrome-400);
  --blue-link:var(--blue-bright);color:var(--concrete-50)}
.svc-ask:hover{background:var(--steel-800)}
.svc-ask .svc-body{padding-block:2.25rem 2.5rem;gap:.7rem;justify-content:center}
.svc-ask .tlink{margin-top:.6rem;padding-top:0}
.svc-tel{font-family:var(--mono);font-weight:700;font-size:1.0625rem;
  letter-spacing:-.01em;color:var(--concrete-50);font-variant-numeric:tabular-nums;
  margin-top:.15rem}
.svc:focus-within{background:var(--concrete-100)}

/* ---------- process ------------------------------------------------------ */
.steps{display:grid;gap:1px;background:var(--rule);counter-reset:s}
@media(min-width:700px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1100px){.steps{grid-template-columns:repeat(5,minmax(0,1fr))}}
.step{background:var(--bg);padding:1.6rem 1.3rem 1.9rem;display:flex;flex-direction:column;gap:.6rem}
.step-n{font-family:var(--mono);font-size:2rem;font-weight:700;line-height:1;
  color:var(--blue-link);font-variant-numeric:tabular-nums;letter-spacing:-.04em}
.step h3{font-size:1.0625rem;font-weight:700;letter-spacing:-.012em}
.step p{font-size:.9375rem;color:var(--fg-muted);line-height:1.55}

/* ---------- project cards ------------------------------------------------ */
.proj-grid{display:grid;gap:clamp(1.5rem,3vw,2.5rem)}
@media(min-width:720px){.proj-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.proj{position:relative;display:flex;flex-direction:column;gap:1rem}
.proj-media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--steel-800)}
.proj-media img{width:100%;height:100%;object-fit:cover;
  transition:transform 800ms var(--ease-out)}
.proj:hover .proj-media img{transform:scale(1.04)}
.proj-tag{
  position:absolute;left:0;top:0;z-index:2;
  font-family:var(--mono);font-size:.625rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;background:var(--void);color:var(--concrete-50);
  padding:.5rem .8rem}
.proj h2,.proj h3{font-size:var(--fs-lg);letter-spacing:-.02em;line-height:1.14}
.proj p{color:var(--fg-muted);font-size:.9688rem}
.proj-link::after{content:'';position:absolute;inset:0}
.proj-meta{display:flex;flex-wrap:wrap;gap:.4rem .9rem;font-family:var(--mono);
  font-size:var(--fs-xs);font-weight:500;letter-spacing:.06em;color:var(--chrome-600);
  text-transform:uppercase}
.dark .proj-meta{color:var(--chrome-500)}

/* featured project (asymmetric, not a card grid) */
.feat{display:grid;gap:clamp(1.5rem,4vw,3rem);align-items:center}
@media(min-width:960px){
  .feat{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
  .feat-flip .feat-media{order:2}
}
.feat-media{position:relative;aspect-ratio:5/4;overflow:hidden;background:var(--steel-800)}
.feat-media img{width:100%;height:100%;object-fit:cover}

/* ---------- before / after ---------------------------------------------- */
.ba{display:grid;gap:1px;background:var(--rule)}
@media(min-width:640px){.ba{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ba figure{margin:0;position:relative;background:var(--bg)}
.ba img{width:100%;aspect-ratio:4/3;object-fit:cover}
.ba figcaption{
  position:absolute;left:0;top:0;
  font-family:var(--mono);font-size:.625rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;padding:.5rem .8rem;color:#fff}
.ba .is-before figcaption{background:var(--steel-800)}
.ba .is-after figcaption{background:var(--blue-cta)}

/* ---------- gallery ------------------------------------------------------ */
.gal{display:grid;gap:1px;background:var(--rule);grid-template-columns:repeat(2,minmax(0,1fr))}
@media(min-width:760px){.gal{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:1100px){.gal{grid-template-columns:repeat(4,minmax(0,1fr))}}
.gal figure{margin:0;position:relative;background:var(--steel-800);overflow:hidden}
.gal img{width:100%;aspect-ratio:1;object-fit:cover;
  transition:transform 700ms var(--ease-out)}
.gal figure:hover img{transform:scale(1.05)}
.gal figcaption{
  position:absolute;inset:auto 0 0 0;padding:2.5rem .9rem .8rem;
  font-size:.8125rem;font-weight:600;color:#fff;line-height:1.35;
  background:linear-gradient(180deg,transparent,rgba(10,11,13,.9));
  opacity:0;transform:translateY(.4rem);
  transition:opacity var(--t) var(--ease),transform var(--t) var(--ease)}
.gal figure:hover figcaption,.gal figure:focus-within figcaption{opacity:1;transform:none}
@media(hover:none){.gal figcaption{opacity:1;transform:none}}

/* ---------- finishes ----------------------------------------------------- */
.fin{display:grid;gap:1px;background:var(--rule)}
@media(min-width:800px){.fin{grid-template-columns:repeat(2,minmax(0,1fr))}}
.fin>div{background:var(--bg);display:flex;flex-direction:column}
.fin-media{aspect-ratio:3/2;overflow:hidden;background:var(--steel-800)}
.fin-media img{width:100%;height:100%;object-fit:cover}
.fin-body{padding:1.75rem 1.4rem 2rem;display:flex;flex-direction:column;gap:.75rem}

/* ---------- job log (real Facebook posts) ------------------------------- */
.log{display:grid;gap:1px;background:var(--rule)}
@media(min-width:820px){.log{grid-template-columns:repeat(3,minmax(0,1fr))}}
.log article{background:var(--bg);padding:1.6rem 1.35rem 1.8rem;
  display:flex;flex-direction:column;gap:.9rem}
.log-src{display:flex;align-items:center;gap:.5rem;font-family:var(--mono);
  font-size:var(--fs-xs);font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--chrome-500)}
.log-src svg{width:.95rem;height:.95rem;stroke-width:2;color:var(--blue-link)}
.log p{font-size:.9688rem;line-height:1.6;color:var(--fg)}
.log time{font-family:var(--mono);font-size:var(--fs-xs);color:var(--chrome-600);
  letter-spacing:.06em;margin-top:auto;padding-top:.4rem}

/* ---------- FAQ ---------------------------------------------------------- */
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  display:flex;align-items:flex-start;gap:1rem;padding:1.35rem 0;cursor:pointer;
  font-weight:700;font-size:var(--fs-lg);letter-spacing:-.015em;line-height:1.3;
  list-style:none;min-height:3.25rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'';flex:none;margin-left:auto;width:1.1rem;height:1.1rem;margin-top:.35rem;
  background:currentColor;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.4' stroke-linecap='round' fill='none'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.4' stroke-linecap='round' fill='none'/%3E%3C/svg%3E") center/contain no-repeat;
  transition:transform var(--t) var(--ease);color:var(--blue-link)}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq summary:hover{color:var(--blue-link)}
.faq-a{padding-bottom:1.5rem;max-width:60ch;color:var(--fg-muted)}
.faq-a p+p{margin-top:.75rem}

/* ---------- areas -------------------------------------------------------- */
.areas{display:grid;gap:1px;background:var(--rule)}
@media(min-width:640px){.areas{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1000px){.areas{grid-template-columns:repeat(4,minmax(0,1fr))}}
.area{background:var(--bg);padding:1.5rem 1.3rem 1.7rem;display:flex;flex-direction:column;
  gap:.5rem;position:relative;transition:background var(--t) var(--ease)}
.area:hover{background:var(--concrete-100)}
.dark .area:hover{background:var(--steel-900)}
.area h2,.area h3{font-size:1.125rem;letter-spacing:-.015em;line-height:1.2}
.area p{font-size:.9375rem;color:var(--fg-muted)}
.area-link::after{content:'';position:absolute;inset:0}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{font-family:var(--mono);font-size:var(--fs-xs);font-weight:500;letter-spacing:.06em;
  padding:.45rem .75rem;box-shadow:inset 0 0 0 1px var(--rule-strong);color:var(--fg-muted)}

/* ---------- CTA band ----------------------------------------------------- */
.cta{position:relative;background:var(--void);color:var(--concrete-50);isolation:isolate;
  overflow:hidden}
.cta-media{position:absolute;inset:0;z-index:-2}
.cta-media img{width:100%;height:100%;object-fit:cover;opacity:.3}
.cta-media::after{content:'';position:absolute;inset:0;
  background:linear-gradient(94deg,rgba(10,11,13,.95) 30%,rgba(10,11,13,.6))}
.cta h2{max-width:16ch}
.cta .lede{color:var(--chrome-300);max-width:46ch}
.cta-in{display:grid;gap:1.75rem}
@media(min-width:940px){
  .cta-in{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:3rem;align-items:center}
}
.cta-side{display:grid;gap:1rem}
/* Works on both the dark CTA band and a light section: every colour is a
   semantic token, and the label rule is scoped so it cannot leak into <b>. */
.cta-tel{
  display:flex;align-items:center;gap:1rem;padding:1.35rem 1.4rem;color:var(--fg);
  background:transparent;box-shadow:inset 0 0 0 1px var(--rule-strong);
  transition:box-shadow var(--t) var(--ease),background var(--t) var(--ease)}
.cta-tel:hover{box-shadow:inset 0 0 0 1.5px var(--blue-link)}
.cta-tel svg{width:1.9rem;height:1.9rem;stroke-width:1.7;color:var(--blue-link);flex:none}
.cta-tel>span{display:block;min-width:0}
.cta-tel>span>span{font-family:var(--mono);font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);display:block}
.cta-tel b{font-size:clamp(1.25rem,1rem + 1vw,1.6rem);font-weight:800;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;display:block;margin-top:.15rem;color:var(--fg)}
.dark .cta-tel,.cta .cta-tel{background:rgba(215,219,223,.07)}

/* ---------- forms -------------------------------------------------------- */
.form{display:grid;gap:1.15rem}
.field{display:grid;gap:.45rem}
.field label{font-size:.875rem;font-weight:700;letter-spacing:-.005em}
.field label .req{color:var(--blue-link);margin-left:.15rem}
.field .hint{font-size:.8125rem;color:var(--fg-muted);line-height:1.4}
.field input,.field select,.field textarea{
  width:100%;min-height:3.25rem;padding:.85rem 1rem;
  background:var(--bg);color:var(--fg);
  border:1px solid var(--rule-strong);border-radius:2px;
  font-size:1rem;line-height:1.4;
  transition:border-color var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease)}
.field textarea{min-height:7.5rem;resize:vertical}
.field select{appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%23656D76' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .9rem center;background-size:1.15rem;
  padding-right:2.75rem}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--blue-500);box-shadow:0 0 0 3px rgba(47,163,214,.22);outline:none}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"],
.field select[aria-invalid="true"]{border-color:#C0392B}
.field .err{font-size:.8125rem;font-weight:600;color:#C0392B;display:none}
.dark .field .err{color:#FF8A7A}
.field .err.on{display:block}
.form-row{display:grid;gap:1.15rem}
@media(min-width:620px){.form-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
.form-note{font-size:.8125rem;color:var(--fg-muted);line-height:1.5}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{font-size:.9375rem;font-weight:600;padding:.85rem 1rem;
  box-shadow:inset 0 0 0 1px var(--rule-strong);display:none}
.form-status.on{display:block}
.btn[aria-busy="true"]{opacity:.72;pointer-events:none}

/* ---------- footer ------------------------------------------------------- */
.ftr{background:var(--void);color:var(--chrome-400);
  padding-block:clamp(3rem,6vw,4.5rem) 0}
.ftr-grid{display:grid;gap:2.5rem}
@media(min-width:760px){.ftr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1040px){.ftr-grid{grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:2rem}}
.ftr h2,.ftr h3{color:var(--concrete-50);font-size:.8125rem;font-family:var(--mono);
  font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1.1rem}
.ftr ul{display:grid;gap:.15rem}
.ftr a{display:inline-block;padding-block:.55rem;font-size:.9375rem;
  transition:color var(--t-fast) var(--ease)}
.ftr a:hover{color:var(--blue-bright)}
.ftr-brand{display:flex;align-items:center;gap:.85rem;margin-bottom:1.15rem}
.ftr-brand img{width:3rem;height:3rem;border-radius:50%}
.ftr-brand b{color:var(--concrete-50);font-size:1.1875rem;font-weight:800;
  letter-spacing:-.015em;display:block}
.ftr-brand span{font-family:var(--mono);font-size:.625rem;font-weight:700;
  letter-spacing:.2em;color:var(--chrome-500)}
.ftr-blurb{font-size:.9375rem;line-height:1.6;max-width:36ch}
.ftr-tel{display:inline-flex;align-items:center;gap:.6rem;margin-top:1.15rem;
  font-family:var(--mono);font-size:1.125rem;font-weight:700;color:var(--concrete-50);
  font-variant-numeric:tabular-nums}
.ftr-tel svg{width:1.2rem;height:1.2rem;stroke-width:2;color:var(--blue-bright)}
.ftr-bot{margin-top:clamp(2.5rem,5vw,3.5rem);border-top:1px solid rgba(215,219,223,.14);
  padding-block:1.5rem;display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;align-items:center;
  font-size:.8125rem;color:var(--chrome-500)}
.ftr-bot p{margin:0}
.ftr-bot nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:1.25rem}
.ftr-social{display:flex;gap:.5rem;margin-top:1.35rem}
.ftr-social a{width:2.75rem;height:2.75rem;display:grid;place-items:center;
  box-shadow:inset 0 0 0 1px rgba(215,219,223,.22);padding:0}
.ftr-social a:hover{background:rgba(215,219,223,.08);color:var(--blue-bright)}
.ftr-social svg{width:1.15rem;height:1.15rem;stroke-width:1.8}


/* ---------- long-page containment ---------------------------------------
   These pages are deliberately long and image heavy. Skipping layout and
   paint for the sections that are still far below the fold keeps the main
   thread free without changing a single pixel of the design.               */
.sec.cv{content-visibility:auto;contain-intrinsic-size:auto 900px}
@supports not (content-visibility:auto){.sec.cv{content-visibility:visible}}
/* never let containment hide content from print or from a full-page capture */
@media print{.sec.cv{content-visibility:visible}}


/* process clip — the craft detail that sits under the five steps */
.proc-clip{margin:clamp(2.25rem,4vw,3.25rem) 0 0;padding-top:clamp(1.75rem,3vw,2.5rem);
  border-top:1px solid var(--rule);
  display:grid;gap:1rem;grid-template-columns:minmax(0,1fr);max-width:20rem}
@media(min-width:700px){.proc-clip{grid-template-columns:13rem minmax(0,26rem);
  align-items:center;max-width:none;gap:1.75rem}}
.proc-clip .vid{box-shadow:inset 0 0 0 1px var(--rule-strong)}
.proc-clip figcaption{font-size:1.0625rem;line-height:1.5;color:var(--fg-muted);
  max-width:32ch;font-weight:500}

/* ---------- misc --------------------------------------------------------- */
.skip{position:absolute;left:.5rem;top:-4rem;z-index:var(--z-top);
  background:var(--blue-cta);color:#fff;padding:.85rem 1.25rem;font-weight:700;
  transition:top var(--t) var(--ease);border-radius:2px}
.skip:focus{top:.5rem}
.vh{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.center{text-align:center}
.mt-l{margin-top:clamp(2rem,4vw,3rem)}
.lang{display:inline-flex;align-items:center;gap:.35rem;font-family:var(--mono);
  font-size:.6875rem;font-weight:700;letter-spacing:.1em;padding:.55rem .7rem;
  box-shadow:inset 0 0 0 1px rgba(215,219,223,.24);color:var(--chrome-300);
  min-height:2.5rem}
.lang:hover{color:#fff;background:rgba(215,219,223,.08)}
.vid{position:relative;background:var(--steel-800);overflow:hidden}
.vid video{width:100%;height:100%;object-fit:cover;display:block}

/* ---------- motion system ------------------------------------------------ */
.js [data-rv]{opacity:0}
.js [data-rv="up"]{transform:translate3d(0,1.75rem,0)}
.js [data-rv="fade"]{transform:none}
.js [data-rv="right"]{transform:translate3d(-1.5rem,0,0)}
.js [data-rv="scale"]{transform:scale(1.04)}
.js [data-rv].rv-in{
  opacity:1;transform:none;
  transition:opacity 720ms var(--ease-out),transform 820ms var(--ease-out);
  transition-delay:var(--rv-d,0ms)}
/* split-text headline reveal */
.js .sp-line{display:block;overflow:hidden}
.js .sp-line>span{display:block;transform:translate3d(0,105%,0)}
.js .rv-in .sp-line>span,.js .sp-line.rv-in>span{
  transform:none;transition:transform 900ms var(--ease-out);
  transition-delay:var(--sp-d,0ms)}
/* image reveal curtain */
.js .imgrv{position:relative;overflow:hidden}
.js .imgrv::after{
  content:'';position:absolute;inset:0;background:var(--void);transform-origin:bottom;
  transition:transform 900ms var(--ease-out)}
.js .imgrv.rv-in::after{transform:scaleY(0)}
.js .imgrv>*{transform:scale(1.08);transition:transform 1200ms var(--ease-out)}
.js .imgrv.rv-in>*{transform:none}
/* parallax */
.js [data-px]{will-change:transform}

@media(prefers-reduced-motion:reduce){
  .js [data-rv],.js [data-rv].rv-in{opacity:1!important;transform:none!important;
    transition:none!important}
  .js .sp-line>span{transform:none!important;transition:none!important}
  .js .imgrv::after{display:none}
  .js .imgrv>*{transform:none!important;transition:none!important}
  .js [data-px]{transform:none!important}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important}
}

/* ---------- desktop ------------------------------------------------------ */
@media(min-width:1100px){
  .burger{display:none}
  .navp{display:none}
  .nav{display:block}
  .hdr-cta{display:inline-flex}
}
@media(min-width:1280px){
  .nav a{padding-inline:.9rem;font-size:.96875rem}
}
/* the language switch lives inside the panel below 1100px */
.lang{display:none}
@media(min-width:1100px){.lang{display:inline-flex}}
/* the phone number is the one thing that must never wrap or push */
.hdr-tel{margin-left:auto}
@media(min-width:1100px){.hdr-tel{margin-left:0}}
@media(max-width:399px){.hdr-tel span{display:none}.hdr-tel{padding-inline:.35rem}}

/* very small screens */
@media(max-width:359px){
  :root{--pad-x:1rem}
  .brand-tx b{font-size:1rem}
  .hdr-tel{display:none}
}