/* A-Spec Building Group — site styles */
:root{
  --ink:#0A0A0A;
  --ink-2:#0F0F0F;
  --ink-3:#141414;
  --line:rgba(42,47,51,.45);
  --line-strong:#2A2F33;
  --text:#F4F4F4;
  --muted:#D1D1D1;
  --copper:#C67D3D;
  --copper-hi:#D4893F;
  --sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
  --wrap:80rem;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--ink);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:24px}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--copper);font-family:var(--mono);font-size:11px;letter-spacing:.4em;text-transform:uppercase}
.eyebrow::before{content:"";width:32px;height:1px;background:var(--copper);flex:none}
.h-display{margin:0;font-weight:900;text-transform:uppercase;line-height:.95;letter-spacing:-.02em;font-size:clamp(2.5rem,6vw,5rem);text-wrap:balance}
.h-display span{color:var(--copper)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 32px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;border:1px solid transparent;transition:background .3s,border-color .3s,color .3s,transform .3s}
.btn-primary{background:var(--copper);color:var(--ink);font-weight:900}
.btn-primary:hover{background:var(--copper-hi)}
.btn-ghost{border-color:rgba(244,244,244,.3);color:var(--text);font-weight:600}
.btn-ghost:hover{border-color:var(--copper);color:var(--copper)}
.grid-bg{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(var(--copper) 1px,transparent 1px),linear-gradient(90deg,var(--copper) 1px,transparent 1px);background-size:60px 60px;opacity:.04}
.section{position:relative;padding-block:128px;overflow:hidden}
.section > .wrap{position:relative}
.bg-photo{position:absolute;inset:0;background-size:cover;background-position:center;pointer-events:none}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .4s,backdrop-filter .4s;padding-top:env(safe-area-inset-top,0px)}
.nav.scrolled{background:rgba(10,10,10,.92);backdrop-filter:blur(8px)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:14px}
.nav-logo img{height:44px;width:auto}
.nav-links{display:flex;gap:32px}
.nav-links a{position:relative;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;padding-block:6px;transition:color .3s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--copper);transition:width .3s}
.nav-links a:hover{color:var(--copper)}
.nav-links a:hover::after{width:100%}
.nav-cta{min-height:40px;padding:0 20px;font-size:11px;letter-spacing:.2em}
.nav-rule{height:1px;background:linear-gradient(90deg,transparent,rgba(198,125,61,.13),rgba(198,125,61,.27),rgba(198,125,61,.13),transparent)}
.nav-toggle{display:none;width:44px;height:44px;background:none;border:1px solid var(--line-strong);color:var(--text);align-items:center;justify-content:center}
.nav-toggle svg{width:20px;height:20px}
.mobile-menu{display:none}
@media (max-width:860px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .mobile-menu{display:flex;flex-direction:column;gap:4px;padding:8px 24px 24px;background:rgba(10,10,10,.97)}
  .mobile-menu[hidden]{display:none}
  .mobile-menu a{padding:14px 0;border-bottom:1px solid var(--line);font-size:13px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
  .mobile-menu .btn{margin-top:16px;border-bottom:0;color:var(--ink)}
}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(to right bottom,rgba(10,10,10,.94) 0%,rgba(10,10,10,.69) 40%,rgba(10,10,10,.5) 70%,rgba(10,10,10,.75) 100%)}
.hero-grid{position:absolute;inset:0;pointer-events:none;opacity:.1;background-image:linear-gradient(rgba(198,125,61,.4) 1px,transparent 1px),linear-gradient(90deg,rgba(198,125,61,.4) 1px,transparent 1px);background-size:80px 80px}
.hero-line-v{position:absolute;left:64px;top:0;bottom:0;width:1px;opacity:.2;background:linear-gradient(transparent,var(--copper),transparent)}
.hero-line-h{position:absolute;top:33%;left:0;right:0;height:1px;opacity:.2;background:linear-gradient(to right,transparent,var(--copper),transparent)}
.corner{position:absolute;width:12px;height:12px;opacity:.3;border-color:var(--copper);border-style:solid;border-width:0}
.corner.tl{top:80px;left:24px;border-top-width:1px;border-left-width:1px}
.corner.tr{top:80px;right:24px;border-top-width:1px;border-right-width:1px}
.corner.bl{bottom:48px;left:24px;border-bottom-width:1px;border-left-width:1px}
.corner.br{bottom:48px;right:24px;border-bottom-width:1px;border-right-width:1px}
.hero-content{position:relative;z-index:2;width:100%;padding-top:128px;padding-bottom:96px}
.hero-copy{max-width:56rem;display:flex;flex-direction:column}
.hero-copy .eyebrow{margin-bottom:32px;font-size:10px}
.hero h1{margin:0 0 8px;font-weight:900;text-transform:uppercase;line-height:.95;letter-spacing:-.02em;font-size:clamp(3rem,8vw,7rem)}
.hero .sub{margin:0 0 40px;font-weight:900;text-transform:uppercase;line-height:1;letter-spacing:-.01em;font-size:clamp(2rem,5vw,4.5rem);color:var(--copper)}
.hero p{margin:0 0 48px;max-width:36rem;color:var(--muted);font-size:18px;line-height:1.7}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}
.hero-actions .btn{min-height:52px}
.hero-actions .btn-primary:hover{transform:scale(1.03)}
.stats{margin-top:80px;padding-top:32px;border-top:1px solid rgba(42,47,51,.6);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;max-width:42rem}
.stat b{display:block;color:var(--copper);font-weight:900;font-size:30px;margin-bottom:4px}
.stat span{color:var(--muted);opacity:.7;font-family:var(--mono);font-size:10px;letter-spacing:.25em;text-transform:uppercase}
.scroll-cue{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted);opacity:.5;font-family:var(--mono);font-size:9px;letter-spacing:.4em}
.scroll-cue i{width:1px;height:32px;background:linear-gradient(var(--copper),transparent)}

/* Bands */
.band{position:relative;height:55vh;min-height:320px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center}
.band .bg-photo{background-attachment:fixed}
.band::before{content:"";position:absolute;inset:0;background:rgba(10,10,10,.7);z-index:1}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(var(--ink),transparent,var(--ink));z-index:1}
.band-inner{position:relative;z-index:2;padding-inline:24px}
.band-label{color:var(--copper);font-family:var(--mono);font-size:11px;letter-spacing:.4em;text-transform:uppercase;margin-bottom:16px}
.band h2{margin:0;font-weight:900;text-transform:uppercase;line-height:1;letter-spacing:-.02em;font-size:clamp(1.75rem,4.5vw,3.5rem);text-wrap:balance}
.band-rule{width:64px;height:1px;background:var(--copper);margin:24px auto 0}
@media (max-width:860px){.band{height:45vh}.band .bg-photo{background-attachment:scroll}}

/* About */
.section-head{display:flex;flex-direction:column;gap:16px;margin-bottom:80px}
.about-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:start;margin-bottom:96px}
.about-grid p{margin:0 0 24px;color:var(--muted);font-size:18px;line-height:1.8}
.values{margin-top:40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.values span{border-left:2px solid var(--copper);padding:4px 0 4px 12px;font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.framed{position:relative}
.framed img{width:100%;height:384px;object-fit:cover}
.framed::before,.framed::after{content:"";position:absolute;width:64px;height:64px;border:0 solid var(--copper);opacity:.5}
.framed::before{top:-12px;right:-12px;border-top-width:2px;border-right-width:2px}
.framed::after{bottom:-12px;left:-12px;border-bottom-width:2px;border-left-width:2px}
.caption{position:absolute;left:0;right:0;bottom:0;padding:16px;background:rgba(10,10,10,.82);backdrop-filter:blur(4px);border-top:1px solid rgba(198,125,61,.3)}
.caption small{display:block;color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase}
.caption b{display:block;font-size:14px;margin-top:2px}
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:rgba(42,47,51,.3)}
.service{background:var(--ink);padding:32px;border:1px solid rgba(42,47,51,.3);transition:background .3s,border-color .3s}
.service:hover{background:var(--ink-2);border-color:rgba(198,125,61,.3)}
.service i{display:block;color:var(--copper);font-style:normal;font-family:var(--mono);font-size:24px;margin-bottom:16px}
.service h3{margin:0 0 12px;font-weight:900;font-size:14px;letter-spacing:.2em;text-transform:uppercase}
.service p{margin:0;color:var(--muted);opacity:.85;font-size:14px;line-height:1.6}
.service::after{content:"";display:block;margin-top:16px;width:0;height:1px;background:var(--copper);transition:width .5s}
.service:hover::after{width:100%}

/* Portfolio */
.portfolio-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.portfolio-head p{margin:0;max-width:24rem;color:var(--muted);opacity:.75;font-size:14px;line-height:1.7}
.cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:start}
.case{position:relative;background:var(--ink);border:1px solid rgba(42,47,51,.4);overflow:hidden;transition:border-color .5s;display:flex;flex-direction:column}
.case:hover{border-color:rgba(198,125,61,.4)}
.case-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px 24px 12px;border-bottom:1px solid rgba(42,47,51,.3);font-family:var(--mono);font-size:10px;text-transform:uppercase}
.case-top span:first-child{color:var(--copper);letter-spacing:.4em}
.case-top span:last-child{color:var(--muted);opacity:.5;letter-spacing:.05em;text-align:right}
.case-media{position:relative;height:320px;overflow:hidden}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.case:hover .case-media img{transform:scale(1.05)}
.case-meta{padding:18px 24px;border-bottom:1px solid rgba(42,47,51,.3);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.case-meta small{display:block;color:var(--copper);font-family:var(--mono);font-size:9px;letter-spacing:.3em;text-transform:uppercase;margin-bottom:4px}
.case-meta b{font-size:12px;font-weight:600;line-height:1.4}
.case-body{padding:24px}
.case-body h3{margin:0 0 16px;font-weight:900;font-size:24px;letter-spacing:-.01em;text-transform:uppercase}
.case-body p{margin:0 0 16px;color:var(--muted);font-size:14px;line-height:1.8}
.case-body p + p{opacity:.72}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tags span{border:1px solid var(--line-strong);color:var(--muted);font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;padding:4px 12px}
.case::after{content:"";height:1px;width:0;background:var(--copper);transition:width .7s}
.case:hover::after{width:100%}

/* Why us */
.reasons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:rgba(42,47,51,.2);margin-bottom:96px}
.reason{background:var(--ink);padding:24px;border:1px solid rgba(42,47,51,.2);transition:border-color .3s}
.reason:hover{border-color:rgba(198,125,61,.3)}
.reason small{display:block;color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.3em;margin-bottom:12px}
.reason h3{margin:0 0 12px;font-weight:900;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.reason p{margin:0;color:var(--muted);opacity:.7;font-size:13px;line-height:1.6}
.clients-head{text-align:center;margin-bottom:48px}
.clients-head div{color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.4em;text-transform:uppercase;margin-bottom:8px}
.clients-head i{display:block;width:64px;height:1px;background:var(--copper);margin:0 auto}
.clients{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1px;background:rgba(42,47,51,.2)}
.client{background:var(--ink);display:flex;align-items:center;justify-content:center;padding:32px;min-height:112px;border:1px solid rgba(42,47,51,.2);transition:border-color .3s}
.client:hover{border-color:rgba(198,125,61,.3)}
.client img{width:auto;height:auto;max-height:48px;max-width:100%;object-fit:contain}

/* Contact */
.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:start}
.contact-grid .h-display{font-size:clamp(2.5rem,5vw,4rem);margin:16px 0 32px}
.contact-lead{margin:0 0 48px;color:var(--muted);opacity:.85;font-size:18px;line-height:1.7}
.details{display:flex;flex-direction:column;gap:24px}
.detail{display:flex;gap:24px;border-bottom:1px solid rgba(42,47,51,.3);padding-bottom:16px}
.detail small{width:88px;flex:none;padding-top:3px;color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase}
.detail div{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-family:var(--mono);font-size:14px}
.detail a:hover{color:var(--copper)}
.contact-photo{position:relative;margin-top:40px}
.contact-photo img{width:100%;height:192px;object-fit:cover}
.contact-photo::after{content:"";position:absolute;top:-8px;right:-8px;width:32px;height:32px;border-top:2px solid var(--copper);border-right:2px solid var(--copper);opacity:.6}

.brief{background:var(--ink);border:1px solid rgba(42,47,51,.4);padding:32px}
.steps{display:flex;align-items:center;gap:8px;margin-bottom:32px}
.step{display:flex;align-items:center;gap:8px;color:rgba(209,209,209,.35);font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;transition:color .3s}
.step b{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);font-weight:400;transition:border-color .3s}
.step.active{color:var(--copper)}
.step.active b{border-color:var(--copper)}
.step.done{color:var(--muted)}
.steps .gap{flex:1;height:1px;background:rgba(42,47,51,.5)}
.panel{display:flex;flex-direction:column;gap:24px;border:0;margin:0;padding:0;min-width:0}
.panel[hidden]{display:none}
.field-label{display:block;color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;margin-bottom:12px;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.chip span{display:inline-flex;align-items:center;min-height:40px;padding:0 20px;border:1px solid var(--line-strong);color:var(--muted);font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;transition:border-color .2s,color .2s,background .2s}
.chip input:hover + span{border-color:rgba(198,125,61,.5);color:var(--copper)}
.chip input:checked + span{border-color:var(--copper);background:var(--copper);color:var(--ink)}
.chip input:focus-visible + span{outline:2px solid var(--copper);outline-offset:3px}
.inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.input label{display:block;color:var(--copper);font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;margin-bottom:8px}
.input input,.input textarea{width:100%;background:var(--ink-2);border:1px solid var(--line-strong);color:var(--text);font-family:var(--mono);font-size:14px;padding:12px 14px;border-radius:0;transition:border-color .2s}
.input textarea{min-height:180px;resize:vertical;line-height:1.6}
.input input::placeholder,.input textarea::placeholder{color:rgba(209,209,209,.35)}
.input input:focus,.input textarea:focus{outline:none;border-color:var(--copper)}
.input.full{grid-column:1/-1}
.subhead{grid-column:1/-1;color:var(--muted);opacity:.6;font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;padding-top:8px;border-top:1px solid rgba(42,47,51,.4)}
.panel-actions{display:flex;gap:12px}
.panel-actions .btn{flex:1;min-height:52px}
.btn[disabled]{opacity:.3;cursor:not-allowed}
.form-note{margin:0;color:var(--muted);opacity:.6;font-size:12px;line-height:1.6}
.form-error{margin:0;color:#E8A27A;font-family:var(--mono);font-size:12px}
.success{text-align:center;padding:32px 8px;display:flex;flex-direction:column;align-items:center;gap:16px}
.success b{font-weight:900;font-size:28px;text-transform:uppercase;letter-spacing:-.01em}
.success p{margin:0;color:var(--muted);line-height:1.7;max-width:26rem}
.hp{position:absolute;left:-9999px}

/* Footer */
.footer{background:var(--copper);color:var(--ink)}
.ticker{overflow:hidden;border-bottom:1px solid rgba(10,10,10,.1);padding-block:12px}
.ticker-track{display:inline-flex;white-space:nowrap;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;animation:tick 40s linear infinite}
.ticker-track span{padding-right:48px}
@keyframes tick{to{transform:translateX(-50%)}}
.footer-main{padding-block:64px 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px}
.footer-logo{height:80px;width:auto;margin-bottom:24px}
.footer p{margin:0 0 24px;max-width:22rem;font-size:14px;line-height:1.7;opacity:.85}
.footer-lines{display:flex;flex-direction:column;gap:8px;font-family:var(--mono);font-size:14px}
.footer-lines a:hover,.footer-nav a:hover,.social a:hover{opacity:.6}
.footer h4{margin:0 0 16px;font-family:var(--mono);font-size:10px;font-weight:400;letter-spacing:.4em;text-transform:uppercase;opacity:.65}
.footer-nav{display:flex;flex-direction:column;gap:12px}
.footer-nav a{font-size:14px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.social{display:flex;flex-direction:column;gap:12px}
.social a{display:flex;gap:12px;font-family:var(--mono);font-size:14px}
.social a small{width:80px;font-size:10px;letter-spacing:.3em;text-transform:uppercase;opacity:.65;padding-top:2px}
.footer .btn-outline{margin-top:32px;width:100%;border:2px solid var(--ink);color:var(--ink);font-weight:900;font-size:11px;letter-spacing:.3em}
.footer .btn-outline:hover{background:var(--ink);color:var(--copper)}
.footer-base{margin-top:64px;padding-top:24px;border-top:1px solid rgba(10,10,10,.2);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;opacity:.6}

/* Responsive */
@media (max-width:1024px){
  .cases{grid-template-columns:minmax(0,1fr)}
  .reasons{grid-template-columns:repeat(2,minmax(0,1fr))}
  .clients{grid-template-columns:repeat(3,minmax(0,1fr))}
  .about-grid,.contact-grid{grid-template-columns:minmax(0,1fr);gap:48px}
}
@media (max-width:720px){
  .section{padding-block:88px}
  .section-head{margin-bottom:48px}
  .services{grid-template-columns:minmax(0,1fr)}
  .reasons{grid-template-columns:minmax(0,1fr)}
  .clients{grid-template-columns:repeat(2,minmax(0,1fr))}
  .inputs{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:minmax(0,1fr)}
  .stats{gap:16px}
  .stat b{font-size:24px}
  .brief{padding:24px 18px}
  .steps .step em{display:none}
  .hero-line-v{left:16px}
  .case-media{height:256px}
  .detail{flex-direction:column;gap:8px}
}