/* Apex Builders Inc. — single stylesheet · light architectural theme (black on white + blueprint blue) */
@font-face{font-family:Inter;font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/inter-latin-var.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

@font-face{font-family:"Archivo Wide";font-style:normal;font-weight:500 700;font-display:swap;src:url(fonts/archivo-wide.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  color-scheme:light;
  --bg:#ffffff;--surface:#f4f6fa;--surface-2:#e9edf5;
  --ink:#111111;--ink-2:#3a3a3d;--muted:#66676c;--line:#e2e5ec;
  --accent:#1f3f99;          /* blueprint blue — 9.4:1 on white */
  --accent-2:#2d4ea8;        /* lighter cyanotype blue for gradients / bars */
  --accent-soft:#e8eefb;
  --grid:rgba(31,63,153,.07); /* faint blueprint grid lines */
  --btn:#111111;--btn-ink:#ffffff;
  --display:"Archivo Wide",Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --gutter:clamp(20px,5vw,72px);--header-h:64px;
  --section:clamp(96px,12vw,180px);
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:600;text-wrap:balance}
p{margin:0;text-wrap:pretty}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:#d6e0f7;color:var(--ink)}
.wrap{width:min(1240px,100% - 2*var(--gutter));margin-inline:auto}
.skip{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 16px;background:var(--ink);color:#fff;border-radius:8px}
.skip:focus{top:12px}
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;flex:none}
.hero .eyebrow::after{content:"";width:28px;height:1px;background:currentColor;flex:none}
.lede{font-size:clamp(18px,1.5vw,21px);line-height:1.55;color:var(--muted);max-width:640px;letter-spacing:-.005em}
.muted{color:var(--muted)}
.ph{display:inline-block;color:var(--muted);border-bottom:1px dashed currentColor;line-height:1.2;font-style:normal}

/* Buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;font-size:16px;font-weight:600;letter-spacing:-.01em;border:1px solid transparent;transition:background-color .25s,color .25s,border-color .25s,transform .35s var(--ease),box-shadow .35s var(--ease);white-space:nowrap;cursor:pointer}
.btn-primary{background:var(--btn);color:var(--btn-ink);box-shadow:0 1px 2px rgba(0,0,0,.08),0 8px 24px -10px rgba(29,29,31,.55)}
.btn-primary:hover{background:var(--accent);transform:translateY(-2px);box-shadow:0 2px 4px rgba(0,0,0,.08),0 16px 32px -12px rgba(31,63,153,.6)}
.btn-ghost{border:1.5px solid var(--accent);color:var(--accent);background:#ffffffcc}
.btn-ghost:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.btn-sm{min-height:38px;padding:0 18px;font-size:14px}
.btn-lg{min-height:60px;padding:0 36px;font-size:18px}
.btn:active{transform:translateY(0) scale(.98)}
.text-link{font-size:17px;font-weight:500;color:var(--accent);white-space:nowrap;border-bottom:1px solid transparent;padding-bottom:2px;transition:border-color .2s}
.text-link:hover{border-color:currentColor}

/* Header — frosted, hides on scroll down, returns on scroll up */
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--header-h);display:flex;align-items:center;gap:32px;padding:0 var(--gutter);background:rgba(255,255,255,0);border-bottom:1px solid transparent;transition:background-color .35s,border-color .35s,transform .5s var(--ease);will-change:transform}
.site-header.scrolled{background:rgba(255,255,255,.78);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom-color:rgba(0,0,0,.08)}
.site-header.hide{transform:translateY(-100%)}
.site-header:focus-within{transform:none}
.brand img{height:48px;width:auto}
.site-header nav{display:flex;gap:30px;margin-left:auto;font-size:14px;font-weight:500}
.site-header nav a{color:var(--ink-2);transition:color .2s}
.site-header nav{font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.site-header nav a:hover{color:var(--accent)}

/* Hero — Apple-style: centered headline, then large image that grows as you scroll */
.hero{position:relative;isolation:isolate;display:flex;flex-direction:column;align-items:center;padding:calc(var(--header-h) + clamp(48px,9vh,110px)) 0 clamp(40px,6vw,80px);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),linear-gradient(rgba(31,63,153,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(31,63,153,.035) 1px,transparent 1px);background-size:120px 120px,120px 120px,24px 24px,24px 24px;background-position:center top;-webkit-mask-image:radial-gradient(ellipse 75% 65% at 50% 30%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 75% 65% at 50% 30%,#000 30%,transparent 80%)}
.hero-copy{order:1;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero h1{font-size:clamp(40px,7vw,100px);line-height:1.02;letter-spacing:-.035em;font-weight:600;max-width:14ch}
.hero h1 span{display:inline-block;padding-bottom:.08em;color:var(--accent);background:linear-gradient(100deg,var(--accent) 10%,var(--accent-2) 60%,var(--accent) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{margin-top:26px;font-size:clamp(18px,1.7vw,23px);line-height:1.5;color:var(--muted);max-width:600px;letter-spacing:-.01em}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:38px}
.hero-media{order:2;position:relative;width:calc(100% - 2*var(--gutter));max-width:1600px;margin-top:clamp(48px,7vw,88px);aspect-ratio:16/9;max-height:86svh;border-radius:clamp(16px,2.2vw,32px);overflow:hidden;background:var(--surface);transform:translateZ(0);transform-origin:50% 0;will-change:scale}
.hero-media::after{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.55);border-radius:calc(clamp(16px,2.2vw,32px) - 8px);pointer-events:none;z-index:1}
.hero-media img{position:absolute;left:0;top:-9%;width:100%;height:118%;max-width:none;object-fit:cover;object-position:center 40%;will-change:translate}
.js .hero-copy>*{animation:rise 1s var(--ease-out) both}
.js .hero-copy>:nth-child(2){animation-delay:.08s}.js .hero-copy>:nth-child(3){animation-delay:.18s}.js .hero-copy>:nth-child(4){animation-delay:.28s}
.js .hero-media{animation:mediaIn 1.4s var(--ease-out) .25s both}
.js .hero-media img{animation:heroZoom 2.4s var(--ease-out) .25s both}
@keyframes rise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
@keyframes mediaIn{from{opacity:0;transform:translateY(60px)}to{opacity:1;transform:none}}
@keyframes heroZoom{from{transform:scale(1.14)}to{transform:scale(1)}}

/* Trust strip */
.trust{border-block:1px solid var(--line);background:var(--bg)}
.trust ul{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;padding:24px 0;font-size:12.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--ink)}
.trust li{display:flex;align-items:center;gap:6px}
.trust li+li::before{content:"+";font-weight:500;color:var(--accent);margin-right:14px;letter-spacing:0}
.trust a{color:var(--accent)}
.trust a:hover{text-decoration:underline;text-underline-offset:3px}

/* Sections */
.section{padding:var(--section) 0}
.section{position:relative}
.section+.section{border-top:1px solid var(--line)}
.section+.section::before{content:"";position:absolute;top:-6px;left:var(--gutter);right:var(--gutter);height:11px;pointer-events:none;background:linear-gradient(var(--accent),var(--accent)) left center/1px 11px no-repeat,linear-gradient(var(--accent),var(--accent)) right center/1px 11px no-repeat;opacity:.55}
.section h2{font-size:clamp(32px,4.8vw,68px);line-height:1.06;letter-spacing:-.03em;max-width:16ch}
.section h2+.lede{margin-top:26px}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px 64px;flex-wrap:wrap;margin-bottom:56px}
.section-head .lede{max-width:440px}

/* Services */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:72px}
.card{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:40px 36px 44px;isolation:isolate}
.card::after{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;box-shadow:0 30px 60px -30px rgba(0,0,0,.25);opacity:0;transition:opacity .5s var(--ease)}
.card{transition:transform .6s var(--ease)}
.card:hover,.js:not(.motion-off) .card.reveal.visible:hover{transform:translateY(-6px)}
.card:hover::after{opacity:1}
.card-num{display:inline-block;font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.18em;color:var(--accent);border:1px solid currentColor;padding:5px 9px;margin-bottom:64px}
.card{background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:24px 24px;background-position:-1px -1px;transition:transform .6s var(--ease),border-color .4s}
.card:hover{border-color:var(--accent)}
.card h3{font-size:22px;letter-spacing:-.02em;margin-bottom:14px}
.card p{color:var(--muted);font-size:17px}

/* Selected work grid */
.work{background:var(--bg)}
.work-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.work-grid figure{margin:0;overflow:hidden;border-radius:16px;background:var(--surface);aspect-ratio:3/2;transform:translateZ(0)}
.work-grid img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),scale 1.6s var(--ease-out)}
.work-grid figure:hover img{transform:scale(1.04)}
.work-grid .w-feature{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
@media (max-width:1024px){.work-grid{grid-template-columns:1fr 1fr}.work-grid .w-feature{grid-column:1/-1;grid-row:auto;aspect-ratio:16/9}}

/* Process */
.process{background:var(--surface)}
.section.process{border-top:0}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:72px}
.steps li{border-top:1px solid #c9d0de;padding-top:30px;position:relative}
.steps li::before{content:"";position:absolute;top:-1.5px;left:0;width:72px;height:3px;background:var(--accent);transform-origin:0 50%;transition:transform 1s var(--ease-out) .25s}
.js:not(.motion-off) .steps li.reveal:not(.visible)::before{transform:scaleX(0)}
.step-num{display:block;font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.22em;color:var(--accent);margin-bottom:18px}
.steps h3{font-size:20px;letter-spacing:-.01em;text-transform:uppercase;margin-bottom:10px}
.steps p{color:var(--muted)}

/* Reviews */
.section.reviews{border-top:0}
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.quote{margin:0;background:var(--surface);border-radius:24px;padding:40px}
.quote blockquote{margin:0;font-size:22px;line-height:1.45;letter-spacing:-.015em}
.quote figcaption{margin-top:20px;font-size:14px;color:var(--muted)}
.quote-placeholder{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;background:var(--bg);border:1px dashed #9fb0d8}
.quote-placeholder p{max-width:640px;color:var(--muted);font-size:19px}

/* Service areas */
.areas{background:var(--surface)}
.areas-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:48px 80px;align-items:end}
.area-list{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.area-list li{padding:11px 20px;border-radius:999px;font-size:15px;font-weight:500;background:var(--bg);border:1px solid #c9d0de}
.areas a{color:var(--accent);border-bottom:1px solid currentColor}

/* Contact */
.contact{position:relative;isolation:isolate;overflow:hidden;background:var(--bg)}
.contact::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(60% 80% at 90% 10%,#000,transparent 75%);mask-image:radial-gradient(60% 80% at 90% 10%,#000,transparent 75%)}
.section.contact{border-top:0}
.contact h2{font-size:clamp(38px,6vw,88px);max-width:14ch}
.contact .hero-actions{justify-content:flex-start}

/* Footer */
.site-footer{background:var(--surface);border-top:1px solid var(--line);padding:72px 0 28px;font-size:14px;color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer-brand img{height:64px;width:auto;margin-bottom:18px}
.footer-brand strong{color:var(--ink);font-weight:600}
.footer-h{font-family:var(--display);font-size:11px;letter-spacing:.2em;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);margin-bottom:14px}
.site-footer p+p{margin-top:8px}
.site-footer a{transition:color .2s}
.site-footer a:hover{color:var(--accent)}
.footer-base{border-top:1px solid #c9d0de;margin-top:48px;padding-top:22px;font-size:13px}
.motion-toggle{font:inherit;font-size:13px;color:var(--ink-2);background:var(--bg);border:1px solid #d2d2d7;border-radius:999px;padding:7px 14px;cursor:pointer;transition:border-color .2s,color .2s}
.motion-toggle:hover{color:var(--accent);border-color:var(--accent)}

/* Mobile call bar */
.callbar{display:none}

/* Reveals (only with JS + motion on). --d is a per-item stagger set by site.js */
.js:not(.motion-off) .reveal{opacity:0;transform:translateY(40px);transition:opacity 1s ease var(--d,0s),transform 1.1s var(--ease-out) var(--d,0s)}
.js:not(.motion-off) .reveal.visible{opacity:1;transform:none}
.js:not(.motion-off) .work-grid .reveal{transform:translateY(56px) scale(.96)}
.js:not(.motion-off) .work-grid .reveal.visible{transform:none}
.js:not(.motion-off) .work-grid .reveal img{scale:1.18}
.js:not(.motion-off) .work-grid .reveal.visible img{scale:1}

/* Motion off / reduced motion */
.motion-off .hero-media,.motion-off .hero-media img,.motion-off .hero-copy>*{animation:none!important}
.motion-off .hero-media{scale:none!important}
.motion-off .hero-media img{translate:none!important}
.motion-off{scroll-behavior:auto}
.motion-off .work-grid img,.motion-off .site-header,.motion-off .card,.motion-off .btn{transition:none}
.motion-off .site-header.hide{transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .hero-media,.js .hero-media img,.js .hero-copy>*{animation:none}
  .hero-media{scale:none!important}.hero-media img{translate:none!important}
  .js .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .js .reveal img{scale:none!important}
  .js .steps li::before{transform:none!important}
  .work-grid img,.btn,.card,.site-header{transition:none}
  .site-header.hide{transform:none}
}

/* Responsive */
@media (max-width:1024px){
  .site-header nav{display:none}
  .site-header .btn{margin-left:auto}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:44px 24px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  :root{--header-h:58px}
  body{padding-bottom:64px}
  .brand img{height:36px}
  .hero{padding-top:calc(var(--header-h) + 40px)}
  .hero h1{font-size:clamp(42px,12.5vw,68px)}
  .hero-actions{width:100%}
  .hero-actions .btn{flex:1 1 100%}
  .hero-media{aspect-ratio:4/5;max-height:72svh;margin-top:40px}
  .trust ul{flex-direction:column;gap:10px;padding:20px 0}
  .trust li+li::before{display:none}
  .cards,.steps{grid-template-columns:1fr}
  .cards{margin-top:48px}
  .card-num{margin-bottom:28px}
  .hero::before{background-size:80px 80px,80px 80px,16px 16px,16px 16px}
  .work-grid{grid-template-columns:1fr 1fr;gap:10px}
  .work-grid figure{border-radius:14px}
  .work-grid .w-feature{grid-column:1/-1;grid-row:auto;aspect-ratio:16/10}
  .areas-inner{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr}
  .callbar{display:grid;grid-template-columns:1.4fr 1fr;gap:8px;position:fixed;inset:auto 0 0;z-index:60;height:calc(64px + env(safe-area-inset-bottom));padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.85);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-top:1px solid rgba(0,0,0,.08)}
  .callbar a{display:flex;align-items:center;justify-content:center;font-weight:600;font-size:16px;border-radius:999px}
  .callbar-call{background:var(--btn);color:var(--btn-ink)}
  .callbar-quote{color:var(--accent);border:1.5px solid var(--accent)}
}
@media (max-width:420px){.work-grid{grid-template-columns:1fr}}
.contact-direct{margin-top:16px;font-size:17px;color:var(--muted);overflow-wrap:anywhere}.contact-direct a{color:var(--accent);border-bottom:1px solid #1f3f9940;transition:border-color .2s}.contact-direct a:hover{border-color:var(--accent)}
/* Trust strip: one line on wide screens (fluid type/gaps), balanced 2×2 on tablets — never a lone orphan */
@media (min-width:1080px){
  .trust ul{flex-wrap:nowrap;gap:12px clamp(12px,1.6vw,24px);font-size:clamp(11px,calc(3.5px + .62vw),12.5px);letter-spacing:clamp(.2px,calc(.4vw - 4.6px),1.1px)}
  .trust li{white-space:nowrap}
  .trust li+li::before{margin-right:clamp(8px,.8vw,14px)}
}
@media (min-width:761px) and (max-width:1079px){
  .trust ul{display:grid;grid-template-columns:repeat(2,max-content);justify-content:space-between;gap:12px 32px}
  .trust li:nth-child(3)::before{display:none}
}